aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--Documentation/x86/boot.txt122
-rw-r--r--arch/x86/Kbuild16
-rw-r--r--arch/x86/Kconfig41
-rw-r--r--arch/x86/Makefile19
-rw-r--r--arch/x86/boot/.gitignore2
-rw-r--r--arch/x86/boot/Makefile24
-rw-r--r--arch/x86/boot/compressed/.gitignore3
-rw-r--r--arch/x86/boot/compressed/Makefile54
-rw-r--r--arch/x86/boot/compressed/head_32.S194
-rw-r--r--arch/x86/boot/compressed/head_64.S169
-rw-r--r--arch/x86/boot/compressed/misc.c12
-rw-r--r--arch/x86/boot/compressed/mkpiggy.c97
-rw-r--r--arch/x86/boot/compressed/vmlinux.lds.S (renamed from arch/x86/boot/compressed/vmlinux_64.lds)29
-rw-r--r--arch/x86/boot/compressed/vmlinux.scr10
-rw-r--r--arch/x86/boot/compressed/vmlinux_32.lds43
-rw-r--r--arch/x86/boot/header.S28
-rw-r--r--arch/x86/configs/i386_defconfig148
-rw-r--r--arch/x86/configs/x86_64_defconfig150
-rw-r--r--arch/x86/include/asm/boot.h15
-rw-r--r--arch/x86/include/asm/bootparam.h3
-rw-r--r--arch/x86/include/asm/page_64_types.h14
-rw-r--r--arch/x86/include/asm/processor.h1
-rw-r--r--arch/x86/kernel/asm-offsets_32.c1
-rw-r--r--arch/x86/kernel/asm-offsets_64.c1
-rw-r--r--arch/x86/kernel/head_32.S7
-rw-r--r--arch/x86/kernel/setup.c10
-rw-r--r--arch/x86/kernel/vmlinux.lds.S430
-rw-r--r--arch/x86/kernel/vmlinux_32.lds.S229
-rw-r--r--arch/x86/kernel/vmlinux_64.lds.S298
-rw-r--r--kernel/sysctl.c8
-rw-r--r--scripts/Makefile.lib28
-rw-r--r--scripts/bin_size10
32 files changed, 1235 insertions, 981 deletions
diff --git a/Documentation/x86/boot.txt b/Documentation/x86/boot.txt
index e0203662f9e9..8da3a795083f 100644
--- a/Documentation/x86/boot.txt
+++ b/Documentation/x86/boot.txt
@@ -50,6 +50,10 @@ Protocol 2.08: (Kernel 2.6.26) Added crc32 checksum and ELF format
50Protocol 2.09: (Kernel 2.6.26) Added a field of 64-bit physical 50Protocol 2.09: (Kernel 2.6.26) Added a field of 64-bit physical
51 pointer to single linked list of struct setup_data. 51 pointer to single linked list of struct setup_data.
52 52
53Protocol 2.10: (Kernel 2.6.31) Added a protocol for relaxed alignment
54 beyond the kernel_alignment added, new init_size and
55 pref_address fields. Added extended boot loader IDs.
56
53**** MEMORY LAYOUT 57**** MEMORY LAYOUT
54 58
55The traditional memory map for the kernel loader, used for Image or 59The traditional memory map for the kernel loader, used for Image or
@@ -168,12 +172,13 @@ Offset Proto Name Meaning
168021C/4 2.00+ ramdisk_size initrd size (set by boot loader) 172021C/4 2.00+ ramdisk_size initrd size (set by boot loader)
1690220/4 2.00+ bootsect_kludge DO NOT USE - for bootsect.S use only 1730220/4 2.00+ bootsect_kludge DO NOT USE - for bootsect.S use only
1700224/2 2.01+ heap_end_ptr Free memory after setup end 1740224/2 2.01+ heap_end_ptr Free memory after setup end
1710226/2 N/A pad1 Unused 1750226/1 2.02+(3 ext_loader_ver Extended boot loader version
1760227/1 2.02+(3 ext_loader_type Extended boot loader ID
1720228/4 2.02+ cmd_line_ptr 32-bit pointer to the kernel command line 1770228/4 2.02+ cmd_line_ptr 32-bit pointer to the kernel command line
173022C/4 2.03+ ramdisk_max Highest legal initrd address 178022C/4 2.03+ ramdisk_max Highest legal initrd address
1740230/4 2.05+ kernel_alignment Physical addr alignment required for kernel 1790230/4 2.05+ kernel_alignment Physical addr alignment required for kernel
1750234/1 2.05+ relocatable_kernel Whether kernel is relocatable or not 1800234/1 2.05+ relocatable_kernel Whether kernel is relocatable or not
1760235/1 N/A pad2 Unused 1810235/1 2.10+ min_alignment Minimum alignment, as a power of two
1770236/2 N/A pad3 Unused 1820236/2 N/A pad3 Unused
1780238/4 2.06+ cmdline_size Maximum size of the kernel command line 1830238/4 2.06+ cmdline_size Maximum size of the kernel command line
179023C/4 2.07+ hardware_subarch Hardware subarchitecture 184023C/4 2.07+ hardware_subarch Hardware subarchitecture
@@ -182,6 +187,8 @@ Offset Proto Name Meaning
182024C/4 2.08+ payload_length Length of kernel payload 187024C/4 2.08+ payload_length Length of kernel payload
1830250/8 2.09+ setup_data 64-bit physical pointer to linked list 1880250/8 2.09+ setup_data 64-bit physical pointer to linked list
184 of struct setup_data 189 of struct setup_data
1900258/8 2.10+ pref_address Preferred loading address
1910260/4 2.10+ init_size Linear memory required during initialization
185 192
186(1) For backwards compatibility, if the setup_sects field contains 0, the 193(1) For backwards compatibility, if the setup_sects field contains 0, the
187 real value is 4. 194 real value is 4.
@@ -190,6 +197,8 @@ Offset Proto Name Meaning
190 field are unusable, which means the size of a bzImage kernel 197 field are unusable, which means the size of a bzImage kernel
191 cannot be determined. 198 cannot be determined.
192 199
200(3) Ignored, but safe to set, for boot protocols 2.02-2.09.
201
193If the "HdrS" (0x53726448) magic number is not found at offset 0x202, 202If the "HdrS" (0x53726448) magic number is not found at offset 0x202,
194the boot protocol version is "old". Loading an old kernel, the 203the boot protocol version is "old". Loading an old kernel, the
195following parameters should be assumed: 204following parameters should be assumed:
@@ -343,18 +352,32 @@ Protocol: 2.00+
343 0xTV here, where T is an identifier for the boot loader and V is 352 0xTV here, where T is an identifier for the boot loader and V is
344 a version number. Otherwise, enter 0xFF here. 353 a version number. Otherwise, enter 0xFF here.
345 354
355 For boot loader IDs above T = 0xD, write T = 0xE to this field and
356 write the extended ID minus 0x10 to the ext_loader_type field.
357 Similarly, the ext_loader_ver field can be used to provide more than
358 four bits for the bootloader version.
359
360 For example, for T = 0x15, V = 0x234, write:
361
362 type_of_loader <- 0xE4
363 ext_loader_type <- 0x05
364 ext_loader_ver <- 0x23
365
346 Assigned boot loader ids: 366 Assigned boot loader ids:
347 0 LILO (0x00 reserved for pre-2.00 bootloader) 367 0 LILO (0x00 reserved for pre-2.00 bootloader)
348 1 Loadlin 368 1 Loadlin
349 2 bootsect-loader (0x20, all other values reserved) 369 2 bootsect-loader (0x20, all other values reserved)
350 3 SYSLINUX 370 3 Syslinux
351 4 EtherBoot 371 4 Etherboot/gPXE
352 5 ELILO 372 5 ELILO
353 7 GRUB 373 7 GRUB
354 8 U-BOOT 374 8 U-Boot
355 9 Xen 375 9 Xen
356 A Gujin 376 A Gujin
357 B Qemu 377 B Qemu
378 C Arcturus Networks uCbootloader
379 E Extended (see ext_loader_type)
380 F Special (0xFF = undefined)
358 381
359 Please contact <hpa@zytor.com> if you need a bootloader ID 382 Please contact <hpa@zytor.com> if you need a bootloader ID
360 value assigned. 383 value assigned.
@@ -453,6 +476,35 @@ Protocol: 2.01+
453 Set this field to the offset (from the beginning of the real-mode 476 Set this field to the offset (from the beginning of the real-mode
454 code) of the end of the setup stack/heap, minus 0x0200. 477 code) of the end of the setup stack/heap, minus 0x0200.
455 478
479Field name: ext_loader_ver
480Type: write (optional)
481Offset/size: 0x226/1
482Protocol: 2.02+
483
484 This field is used as an extension of the version number in the
485 type_of_loader field. The total version number is considered to be
486 (type_of_loader & 0x0f) + (ext_loader_ver << 4).
487
488 The use of this field is boot loader specific. If not written, it
489 is zero.
490
491 Kernels prior to 2.6.31 did not recognize this field, but it is safe
492 to write for protocol version 2.02 or higher.
493
494Field name: ext_loader_type
495Type: write (obligatory if (type_of_loader & 0xf0) == 0xe0)
496Offset/size: 0x227/1
497Protocol: 2.02+
498
499 This field is used as an extension of the type number in
500 type_of_loader field. If the type in type_of_loader is 0xE, then
501 the actual type is (ext_loader_type + 0x10).
502
503 This field is ignored if the type in type_of_loader is not 0xE.
504
505 Kernels prior to 2.6.31 did not recognize this field, but it is safe
506 to write for protocol version 2.02 or higher.
507
456Field name: cmd_line_ptr 508Field name: cmd_line_ptr
457Type: write (obligatory) 509Type: write (obligatory)
458Offset/size: 0x228/4 510Offset/size: 0x228/4
@@ -482,11 +534,19 @@ Protocol: 2.03+
482 0x37FFFFFF, you can start your ramdisk at 0x37FE0000.) 534 0x37FFFFFF, you can start your ramdisk at 0x37FE0000.)
483 535
484Field name: kernel_alignment 536Field name: kernel_alignment
485Type: read (reloc) 537Type: read/modify (reloc)
486Offset/size: 0x230/4 538Offset/size: 0x230/4
487Protocol: 2.05+ 539Protocol: 2.05+ (read), 2.10+ (modify)
540
541 Alignment unit required by the kernel (if relocatable_kernel is
542 true.) A relocatable kernel that is loaded at an alignment
543 incompatible with the value in this field will be realigned during
544 kernel initialization.
488 545
489 Alignment unit required by the kernel (if relocatable_kernel is true.) 546 Starting with protocol version 2.10, this reflects the kernel
547 alignment preferred for optimal performance; it is possible for the
548 loader to modify this field to permit a lesser alignment. See the
549 min_alignment and pref_address field below.
490 550
491Field name: relocatable_kernel 551Field name: relocatable_kernel
492Type: read (reloc) 552Type: read (reloc)
@@ -498,6 +558,22 @@ Protocol: 2.05+
498 After loading, the boot loader must set the code32_start field to 558 After loading, the boot loader must set the code32_start field to
499 point to the loaded code, or to a boot loader hook. 559 point to the loaded code, or to a boot loader hook.
500 560
561Field name: min_alignment
562Type: read (reloc)
563Offset/size: 0x235/1
564Protocol: 2.10+
565
566 This field, if nonzero, indicates as a power of two the minimum
567 alignment required, as opposed to preferred, by the kernel to boot.
568 If a boot loader makes use of this field, it should update the
569 kernel_alignment field with the alignment unit desired; typically:
570
571 kernel_alignment = 1 << min_alignment
572
573 There may be a considerable performance cost with an excessively
574 misaligned kernel. Therefore, a loader should typically try each
575 power-of-two alignment from kernel_alignment down to this alignment.
576
501Field name: cmdline_size 577Field name: cmdline_size
502Type: read 578Type: read
503Offset/size: 0x238/4 579Offset/size: 0x238/4
@@ -582,6 +658,36 @@ Protocol: 2.09+
582 sure to consider the case where the linked list already contains 658 sure to consider the case where the linked list already contains
583 entries. 659 entries.
584 660
661Field name: pref_address
662Type: read (reloc)
663Offset/size: 0x258/8
664Protocol: 2.10+
665
666 This field, if nonzero, represents a preferred load address for the
667 kernel. A relocating bootloader should attempt to load at this
668 address if possible.
669
670 A non-relocatable kernel will unconditionally move itself and to run
671 at this address.
672
673Field name: init_size
674Type: read
675Offset/size: 0x25c/4
676
677 This field indicates the amount of linear contiguous memory starting
678 at the kernel runtime start address that the kernel needs before it
679 is capable of examining its memory map. This is not the same thing
680 as the total amount of memory the kernel needs to boot, but it can
681 be used by a relocating boot loader to help select a safe load
682 address for the kernel.
683
684 The kernel runtime start address is determined by the following algorithm:
685
686 if (relocatable_kernel)
687 runtime_start = align_up(load_address, kernel_alignment)
688 else
689 runtime_start = pref_address
690
585 691
586**** THE IMAGE CHECKSUM 692**** THE IMAGE CHECKSUM
587 693
diff --git a/arch/x86/Kbuild b/arch/x86/Kbuild
new file mode 100644
index 000000000000..ad8ec356fb36
--- /dev/null
+++ b/arch/x86/Kbuild
@@ -0,0 +1,16 @@
1
2obj-$(CONFIG_KVM) += kvm/
3
4# Xen paravirtualization support
5obj-$(CONFIG_XEN) += xen/
6
7# lguest paravirtualization support
8obj-$(CONFIG_LGUEST_GUEST) += lguest/
9
10obj-y += kernel/
11obj-y += mm/
12
13obj-y += crypto/
14obj-y += vdso/
15obj-$(CONFIG_IA32_EMULATION) += ia32/
16
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index b1d3f60525c0..aafae3b140de 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -47,6 +47,11 @@ config X86
47 select HAVE_KERNEL_BZIP2 47 select HAVE_KERNEL_BZIP2
48 select HAVE_KERNEL_LZMA 48 select HAVE_KERNEL_LZMA
49 49
50config OUTPUT_FORMAT
51 string
52 default "elf32-i386" if X86_32
53 default "elf64-x86-64" if X86_64
54
50config ARCH_DEFCONFIG 55config ARCH_DEFCONFIG
51 string 56 string
52 default "arch/x86/configs/i386_defconfig" if X86_32 57 default "arch/x86/configs/i386_defconfig" if X86_32
@@ -1460,9 +1465,7 @@ config KEXEC_JUMP
1460 1465
1461config PHYSICAL_START 1466config PHYSICAL_START
1462 hex "Physical address where the kernel is loaded" if (EMBEDDED || CRASH_DUMP) 1467 hex "Physical address where the kernel is loaded" if (EMBEDDED || CRASH_DUMP)
1463 default "0x1000000" if X86_NUMAQ 1468 default "0x1000000"
1464 default "0x200000" if X86_64
1465 default "0x100000"
1466 ---help--- 1469 ---help---
1467 This gives the physical address where the kernel is loaded. 1470 This gives the physical address where the kernel is loaded.
1468 1471
@@ -1481,15 +1484,15 @@ config PHYSICAL_START
1481 to be specifically compiled to run from a specific memory area 1484 to be specifically compiled to run from a specific memory area
1482 (normally a reserved region) and this option comes handy. 1485 (normally a reserved region) and this option comes handy.
1483 1486
1484 So if you are using bzImage for capturing the crash dump, leave 1487 So if you are using bzImage for capturing the crash dump,
1485 the value here unchanged to 0x100000 and set CONFIG_RELOCATABLE=y. 1488 leave the value here unchanged to 0x1000000 and set
1486 Otherwise if you plan to use vmlinux for capturing the crash dump 1489 CONFIG_RELOCATABLE=y. Otherwise if you plan to use vmlinux
1487 change this value to start of the reserved region (Typically 16MB 1490 for capturing the crash dump change this value to start of
1488 0x1000000). In other words, it can be set based on the "X" value as 1491 the reserved region. In other words, it can be set based on
1489 specified in the "crashkernel=YM@XM" command line boot parameter 1492 the "X" value as specified in the "crashkernel=YM@XM"
1490 passed to the panic-ed kernel. Typically this parameter is set as 1493 command line boot parameter passed to the panic-ed
1491 crashkernel=64M@16M. Please take a look at 1494 kernel. Please take a look at Documentation/kdump/kdump.txt
1492 Documentation/kdump/kdump.txt for more details about crash dumps. 1495 for more details about crash dumps.
1493 1496
1494 Usage of bzImage for capturing the crash dump is recommended as 1497 Usage of bzImage for capturing the crash dump is recommended as
1495 one does not have to build two kernels. Same kernel can be used 1498 one does not have to build two kernels. Same kernel can be used
@@ -1502,8 +1505,8 @@ config PHYSICAL_START
1502 Don't change this unless you know what you are doing. 1505 Don't change this unless you know what you are doing.
1503 1506
1504config RELOCATABLE 1507config RELOCATABLE
1505 bool "Build a relocatable kernel (EXPERIMENTAL)" 1508 bool "Build a relocatable kernel"
1506 depends on EXPERIMENTAL 1509 default y
1507 ---help--- 1510 ---help---
1508 This builds a kernel image that retains relocation information 1511 This builds a kernel image that retains relocation information
1509 so it can be loaded someplace besides the default 1MB. 1512 so it can be loaded someplace besides the default 1MB.
@@ -1518,12 +1521,16 @@ config RELOCATABLE
1518 it has been loaded at and the compile time physical address 1521 it has been loaded at and the compile time physical address
1519 (CONFIG_PHYSICAL_START) is ignored. 1522 (CONFIG_PHYSICAL_START) is ignored.
1520 1523
1524# Relocation on x86-32 needs some additional build support
1525config X86_NEED_RELOCS
1526 def_bool y
1527 depends on X86_32 && RELOCATABLE
1528
1521config PHYSICAL_ALIGN 1529config PHYSICAL_ALIGN
1522 hex 1530 hex
1523 prompt "Alignment value to which kernel should be aligned" if X86_32 1531 prompt "Alignment value to which kernel should be aligned" if X86_32
1524 default "0x100000" if X86_32 1532 default "0x1000000"
1525 default "0x200000" if X86_64 1533 range 0x2000 0x1000000
1526 range 0x2000 0x400000
1527 ---help--- 1534 ---help---
1528 This value puts the alignment restrictions on physical address 1535 This value puts the alignment restrictions on physical address
1529 where kernel is loaded and run from. Kernel is compiled for an 1536 where kernel is loaded and run from. Kernel is compiled for an
diff --git a/arch/x86/Makefile b/arch/x86/Makefile
index 8c86b72afdc2..edbd0ca62067 100644
--- a/arch/x86/Makefile
+++ b/arch/x86/Makefile
@@ -7,8 +7,6 @@ else
7 KBUILD_DEFCONFIG := $(ARCH)_defconfig 7 KBUILD_DEFCONFIG := $(ARCH)_defconfig
8endif 8endif
9 9
10core-$(CONFIG_KVM) += arch/x86/kvm/
11
12# BITS is used as extension for files which are available in a 32 bit 10# BITS is used as extension for files which are available in a 32 bit
13# and a 64 bit version to simplify shared Makefiles. 11# and a 64 bit version to simplify shared Makefiles.
14# e.g.: obj-y += foo_$(BITS).o 12# e.g.: obj-y += foo_$(BITS).o
@@ -118,21 +116,8 @@ head-y += arch/x86/kernel/init_task.o
118 116
119libs-y += arch/x86/lib/ 117libs-y += arch/x86/lib/
120 118
121# Sub architecture files that needs linking first 119# See arch/x86/Kbuild for content of core part of the kernel
122core-y += $(fcore-y) 120core-y += arch/x86/
123
124# Xen paravirtualization support
125core-$(CONFIG_XEN) += arch/x86/xen/
126
127# lguest paravirtualization support
128core-$(CONFIG_LGUEST_GUEST) += arch/x86/lguest/
129
130core-y += arch/x86/kernel/
131core-y += arch/x86/mm/
132
133core-y += arch/x86/crypto/
134core-y += arch/x86/vdso/
135core-$(CONFIG_IA32_EMULATION) += arch/x86/ia32/
136 121
137# drivers-y are linked after core-y 122# drivers-y are linked after core-y
138drivers-$(CONFIG_MATH_EMULATION) += arch/x86/math-emu/ 123drivers-$(CONFIG_MATH_EMULATION) += arch/x86/math-emu/
diff --git a/arch/x86/boot/.gitignore b/arch/x86/boot/.gitignore
index 172cf8a98bdd..851fe936d242 100644
--- a/arch/x86/boot/.gitignore
+++ b/arch/x86/boot/.gitignore
@@ -3,6 +3,8 @@ bzImage
3cpustr.h 3cpustr.h
4mkcpustr 4mkcpustr
5offsets.h 5offsets.h
6voffset.h
7zoffset.h
6setup 8setup
7setup.bin 9setup.bin
8setup.elf 10setup.elf
diff --git a/arch/x86/boot/Makefile b/arch/x86/boot/Makefile
index 6633b6e7505a..619d297aa2ba 100644
--- a/arch/x86/boot/Makefile
+++ b/arch/x86/boot/Makefile
@@ -86,19 +86,27 @@ $(obj)/vmlinux.bin: $(obj)/compressed/vmlinux FORCE
86 86
87SETUP_OBJS = $(addprefix $(obj)/,$(setup-y)) 87SETUP_OBJS = $(addprefix $(obj)/,$(setup-y))
88 88
89sed-offsets := -e 's/^00*/0/' \ 89sed-voffset := -e 's/^\([0-9a-fA-F]*\) . \(_text\|_end\)$$/\#define VO_\2 0x\1/p'
90 -e 's/^\([0-9a-fA-F]*\) . \(input_data\|input_data_end\)$$/\#define \2 0x\1/p'
91 90
92quiet_cmd_offsets = OFFSETS $@ 91quiet_cmd_voffset = VOFFSET $@
93 cmd_offsets = $(NM) $< | sed -n $(sed-offsets) > $@ 92 cmd_voffset = $(NM) $< | sed -n $(sed-voffset) > $@
94 93
95$(obj)/offsets.h: $(obj)/compressed/vmlinux FORCE 94targets += voffset.h
96 $(call if_changed,offsets) 95$(obj)/voffset.h: vmlinux FORCE
96 $(call if_changed,voffset)
97
98sed-zoffset := -e 's/^\([0-9a-fA-F]*\) . \(startup_32\|input_data\|_end\|z_.*\)$$/\#define ZO_\2 0x\1/p'
99
100quiet_cmd_zoffset = ZOFFSET $@
101 cmd_zoffset = $(NM) $< | sed -n $(sed-zoffset) > $@
102
103targets += zoffset.h
104$(obj)/zoffset.h: $(obj)/compressed/vmlinux FORCE
105 $(call if_changed,zoffset)
97 106
98targets += offsets.h
99 107
100AFLAGS_header.o += -I$(obj) 108AFLAGS_header.o += -I$(obj)
101$(obj)/header.o: $(obj)/offsets.h 109$(obj)/header.o: $(obj)/voffset.h $(obj)/zoffset.h
102 110
103LDFLAGS_setup.elf := -T 111LDFLAGS_setup.elf := -T
104$(obj)/setup.elf: $(src)/setup.ld $(SETUP_OBJS) FORCE 112$(obj)/setup.elf: $(src)/setup.ld $(SETUP_OBJS) FORCE
diff --git a/arch/x86/boot/compressed/.gitignore b/arch/x86/boot/compressed/.gitignore
index 63eff3b04d01..4a46fab7162e 100644
--- a/arch/x86/boot/compressed/.gitignore
+++ b/arch/x86/boot/compressed/.gitignore
@@ -1,3 +1,6 @@
1relocs 1relocs
2vmlinux.bin.all 2vmlinux.bin.all
3vmlinux.relocs 3vmlinux.relocs
4vmlinux.lds
5mkpiggy
6piggy.S
diff --git a/arch/x86/boot/compressed/Makefile b/arch/x86/boot/compressed/Makefile
index 65551c9f8571..49c8a4c37d7c 100644
--- a/arch/x86/boot/compressed/Makefile
+++ b/arch/x86/boot/compressed/Makefile
@@ -19,7 +19,9 @@ KBUILD_AFLAGS := $(KBUILD_CFLAGS) -D__ASSEMBLY__
19LDFLAGS := -m elf_$(UTS_MACHINE) 19LDFLAGS := -m elf_$(UTS_MACHINE)
20LDFLAGS_vmlinux := -T 20LDFLAGS_vmlinux := -T
21 21
22$(obj)/vmlinux: $(src)/vmlinux_$(BITS).lds $(obj)/head_$(BITS).o $(obj)/misc.o $(obj)/piggy.o FORCE 22hostprogs-y := mkpiggy
23
24$(obj)/vmlinux: $(obj)/vmlinux.lds $(obj)/head_$(BITS).o $(obj)/misc.o $(obj)/piggy.o FORCE
23 $(call if_changed,ld) 25 $(call if_changed,ld)
24 @: 26 @:
25 27
@@ -29,7 +31,7 @@ $(obj)/vmlinux.bin: vmlinux FORCE
29 31
30 32
31targets += vmlinux.bin.all vmlinux.relocs relocs 33targets += vmlinux.bin.all vmlinux.relocs relocs
32hostprogs-$(CONFIG_X86_32) += relocs 34hostprogs-$(CONFIG_X86_NEED_RELOCS) += relocs
33 35
34quiet_cmd_relocs = RELOCS $@ 36quiet_cmd_relocs = RELOCS $@
35 cmd_relocs = $(obj)/relocs $< > $@;$(obj)/relocs --abs-relocs $< 37 cmd_relocs = $(obj)/relocs $< > $@;$(obj)/relocs --abs-relocs $<
@@ -37,46 +39,22 @@ $(obj)/vmlinux.relocs: vmlinux $(obj)/relocs FORCE
37 $(call if_changed,relocs) 39 $(call if_changed,relocs)
38 40
39vmlinux.bin.all-y := $(obj)/vmlinux.bin 41vmlinux.bin.all-y := $(obj)/vmlinux.bin
40vmlinux.bin.all-$(CONFIG_RELOCATABLE) += $(obj)/vmlinux.relocs 42vmlinux.bin.all-$(CONFIG_X86_NEED_RELOCS) += $(obj)/vmlinux.relocs
41quiet_cmd_relocbin = BUILD $@
42 cmd_relocbin = cat $(filter-out FORCE,$^) > $@
43$(obj)/vmlinux.bin.all: $(vmlinux.bin.all-y) FORCE
44 $(call if_changed,relocbin)
45
46ifeq ($(CONFIG_X86_32),y)
47 43
48ifdef CONFIG_RELOCATABLE 44$(obj)/vmlinux.bin.gz: $(vmlinux.bin.all-y) FORCE
49$(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin.all FORCE
50 $(call if_changed,gzip)
51$(obj)/vmlinux.bin.bz2: $(obj)/vmlinux.bin.all FORCE
52 $(call if_changed,bzip2)
53$(obj)/vmlinux.bin.lzma: $(obj)/vmlinux.bin.all FORCE
54 $(call if_changed,lzma)
55else
56$(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin FORCE
57 $(call if_changed,gzip) 45 $(call if_changed,gzip)
58$(obj)/vmlinux.bin.bz2: $(obj)/vmlinux.bin FORCE 46$(obj)/vmlinux.bin.bz2: $(vmlinux.bin.all-y) FORCE
59 $(call if_changed,bzip2) 47 $(call if_changed,bzip2)
60$(obj)/vmlinux.bin.lzma: $(obj)/vmlinux.bin FORCE 48$(obj)/vmlinux.bin.lzma: $(vmlinux.bin.all-y) FORCE
61 $(call if_changed,lzma) 49 $(call if_changed,lzma)
62endif
63LDFLAGS_piggy.o := -r --format binary --oformat elf32-i386 -T
64 50
65else 51suffix-$(CONFIG_KERNEL_GZIP) := gz
52suffix-$(CONFIG_KERNEL_BZIP2) := bz2
53suffix-$(CONFIG_KERNEL_LZMA) := lzma
66 54
67$(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin FORCE 55quiet_cmd_mkpiggy = MKPIGGY $@
68 $(call if_changed,gzip) 56 cmd_mkpiggy = $(obj)/mkpiggy $< > $@ || ( rm -f $@ ; false )
69$(obj)/vmlinux.bin.bz2: $(obj)/vmlinux.bin FORCE
70 $(call if_changed,bzip2)
71$(obj)/vmlinux.bin.lzma: $(obj)/vmlinux.bin FORCE
72 $(call if_changed,lzma)
73
74LDFLAGS_piggy.o := -r --format binary --oformat elf64-x86-64 -T
75endif
76 57
77suffix_$(CONFIG_KERNEL_GZIP) = gz 58targets += piggy.S
78suffix_$(CONFIG_KERNEL_BZIP2) = bz2 59$(obj)/piggy.S: $(obj)/vmlinux.bin.$(suffix-y) $(obj)/mkpiggy FORCE
79suffix_$(CONFIG_KERNEL_LZMA) = lzma 60 $(call if_changed,mkpiggy)
80
81$(obj)/piggy.o: $(obj)/vmlinux.scr $(obj)/vmlinux.bin.$(suffix_y) FORCE
82 $(call if_changed,ld)
diff --git a/arch/x86/boot/compressed/head_32.S b/arch/x86/boot/compressed/head_32.S
index 3a8a866fb2e2..75e4f001e706 100644
--- a/arch/x86/boot/compressed/head_32.S
+++ b/arch/x86/boot/compressed/head_32.S
@@ -12,16 +12,16 @@
12 * the page directory. [According to comments etc elsewhere on a compressed 12 * the page directory. [According to comments etc elsewhere on a compressed
13 * kernel it will end up at 0x1000 + 1Mb I hope so as I assume this. - AC] 13 * kernel it will end up at 0x1000 + 1Mb I hope so as I assume this. - AC]
14 * 14 *
15 * Page 0 is deliberately kept safe, since System Management Mode code in 15 * Page 0 is deliberately kept safe, since System Management Mode code in
16 * laptops may need to access the BIOS data stored there. This is also 16 * laptops may need to access the BIOS data stored there. This is also
17 * useful for future device drivers that either access the BIOS via VM86 17 * useful for future device drivers that either access the BIOS via VM86
18 * mode. 18 * mode.
19 */ 19 */
20 20
21/* 21/*
22 * High loaded stuff by Hans Lermen & Werner Almesberger, Feb. 1996 22 * High loaded stuff by Hans Lermen & Werner Almesberger, Feb. 1996
23 */ 23 */
24.text 24 .text
25 25
26#include <linux/linkage.h> 26#include <linux/linkage.h>
27#include <asm/segment.h> 27#include <asm/segment.h>
@@ -29,161 +29,151 @@
29#include <asm/boot.h> 29#include <asm/boot.h>
30#include <asm/asm-offsets.h> 30#include <asm/asm-offsets.h>
31 31
32.section ".text.head","ax",@progbits 32 .section ".text.head","ax",@progbits
33ENTRY(startup_32) 33ENTRY(startup_32)
34 cld 34 cld
35 /* test KEEP_SEGMENTS flag to see if the bootloader is asking 35 /*
36 * us to not reload segments */ 36 * Test KEEP_SEGMENTS flag to see if the bootloader is asking
37 testb $(1<<6), BP_loadflags(%esi) 37 * us to not reload segments
38 jnz 1f 38 */
39 testb $(1<<6), BP_loadflags(%esi)
40 jnz 1f
39 41
40 cli 42 cli
41 movl $(__BOOT_DS),%eax 43 movl $__BOOT_DS, %eax
42 movl %eax,%ds 44 movl %eax, %ds
43 movl %eax,%es 45 movl %eax, %es
44 movl %eax,%fs 46 movl %eax, %fs
45 movl %eax,%gs 47 movl %eax, %gs
46 movl %eax,%ss 48 movl %eax, %ss
471: 491:
48 50
49/* Calculate the delta between where we were compiled to run 51/*
52 * Calculate the delta between where we were compiled to run
50 * at and where we were actually loaded at. This can only be done 53 * at and where we were actually loaded at. This can only be done
51 * with a short local call on x86. Nothing else will tell us what 54 * with a short local call on x86. Nothing else will tell us what
52 * address we are running at. The reserved chunk of the real-mode 55 * address we are running at. The reserved chunk of the real-mode
53 * data at 0x1e4 (defined as a scratch field) are used as the stack 56 * data at 0x1e4 (defined as a scratch field) are used as the stack
54 * for this calculation. Only 4 bytes are needed. 57 * for this calculation. Only 4 bytes are needed.
55 */ 58 */
56 leal (0x1e4+4)(%esi), %esp 59 leal (BP_scratch+4)(%esi), %esp
57 call 1f 60 call 1f
581: popl %ebp 611: popl %ebp
59 subl $1b, %ebp 62 subl $1b, %ebp
60 63
61/* %ebp contains the address we are loaded at by the boot loader and %ebx 64/*
65 * %ebp contains the address we are loaded at by the boot loader and %ebx
62 * contains the address where we should move the kernel image temporarily 66 * contains the address where we should move the kernel image temporarily
63 * for safe in-place decompression. 67 * for safe in-place decompression.
64 */ 68 */
65 69
66#ifdef CONFIG_RELOCATABLE 70#ifdef CONFIG_RELOCATABLE
67 movl %ebp, %ebx 71 movl %ebp, %ebx
68 addl $(CONFIG_PHYSICAL_ALIGN - 1), %ebx 72 movl BP_kernel_alignment(%esi), %eax
69 andl $(~(CONFIG_PHYSICAL_ALIGN - 1)), %ebx 73 decl %eax
74 addl %eax, %ebx
75 notl %eax
76 andl %eax, %ebx
70#else 77#else
71 movl $LOAD_PHYSICAL_ADDR, %ebx 78 movl $LOAD_PHYSICAL_ADDR, %ebx
72#endif 79#endif
73 80
74 /* Replace the compressed data size with the uncompressed size */ 81 /* Target address to relocate to for decompression */
75 subl input_len(%ebp), %ebx 82 addl $z_extract_offset, %ebx
76 movl output_len(%ebp), %eax 83
77 addl %eax, %ebx 84 /* Set up the stack */
78 /* Add 8 bytes for every 32K input block */ 85 leal boot_stack_end(%ebx), %esp
79 shrl $12, %eax 86
80 addl %eax, %ebx 87 /* Zero EFLAGS */
81 /* Add 32K + 18 bytes of extra slack */ 88 pushl $0
82 addl $(32768 + 18), %ebx 89 popfl
83 /* Align on a 4K boundary */ 90
84 addl $4095, %ebx 91/*
85 andl $~4095, %ebx 92 * Copy the compressed kernel to the end of our buffer
86
87/* Copy the compressed kernel to the end of our buffer
88 * where decompression in place becomes safe. 93 * where decompression in place becomes safe.
89 */ 94 */
90 pushl %esi 95 pushl %esi
91 leal _end(%ebp), %esi 96 leal (_bss-4)(%ebp), %esi
92 leal _end(%ebx), %edi 97 leal (_bss-4)(%ebx), %edi
93 movl $(_end - startup_32), %ecx 98 movl $(_bss - startup_32), %ecx
99 shrl $2, %ecx
94 std 100 std
95 rep 101 rep movsl
96 movsb
97 cld 102 cld
98 popl %esi 103 popl %esi
99
100/* Compute the kernel start address.
101 */
102#ifdef CONFIG_RELOCATABLE
103 addl $(CONFIG_PHYSICAL_ALIGN - 1), %ebp
104 andl $(~(CONFIG_PHYSICAL_ALIGN - 1)), %ebp
105#else
106 movl $LOAD_PHYSICAL_ADDR, %ebp
107#endif
108 104
109/* 105/*
110 * Jump to the relocated address. 106 * Jump to the relocated address.
111 */ 107 */
112 leal relocated(%ebx), %eax 108 leal relocated(%ebx), %eax
113 jmp *%eax 109 jmp *%eax
114ENDPROC(startup_32) 110ENDPROC(startup_32)
115 111
116.section ".text" 112 .text
117relocated: 113relocated:
118 114
119/* 115/*
120 * Clear BSS 116 * Clear BSS (stack is currently empty)
121 */
122 xorl %eax,%eax
123 leal _edata(%ebx),%edi
124 leal _end(%ebx), %ecx
125 subl %edi,%ecx
126 cld
127 rep
128 stosb
129
130/*
131 * Setup the stack for the decompressor
132 */ 117 */
133 leal boot_stack_end(%ebx), %esp 118 xorl %eax, %eax
119 leal _bss(%ebx), %edi
120 leal _ebss(%ebx), %ecx
121 subl %edi, %ecx
122 shrl $2, %ecx
123 rep stosl
134 124
135/* 125/*
136 * Do the decompression, and jump to the new kernel.. 126 * Do the decompression, and jump to the new kernel..
137 */ 127 */
138 movl output_len(%ebx), %eax 128 leal z_extract_offset_negative(%ebx), %ebp
139 pushl %eax 129 /* push arguments for decompress_kernel: */
140 # push arguments for decompress_kernel: 130 pushl %ebp /* output address */
141 pushl %ebp # output address 131 pushl $z_input_len /* input_len */
142 movl input_len(%ebx), %eax 132 leal input_data(%ebx), %eax
143 pushl %eax # input_len 133 pushl %eax /* input_data */
144 leal input_data(%ebx), %eax 134 leal boot_heap(%ebx), %eax
145 pushl %eax # input_data 135 pushl %eax /* heap area */
146 leal boot_heap(%ebx), %eax 136 pushl %esi /* real mode pointer */
147 pushl %eax # heap area 137 call decompress_kernel
148 pushl %esi # real mode pointer 138 addl $20, %esp
149 call decompress_kernel
150 addl $20, %esp
151 popl %ecx
152 139
153#if CONFIG_RELOCATABLE 140#if CONFIG_RELOCATABLE
154/* Find the address of the relocations. 141/*
142 * Find the address of the relocations.
155 */ 143 */
156 movl %ebp, %edi 144 leal z_output_len(%ebp), %edi
157 addl %ecx, %edi
158 145
159/* Calculate the delta between where vmlinux was compiled to run 146/*
147 * Calculate the delta between where vmlinux was compiled to run
160 * and where it was actually loaded. 148 * and where it was actually loaded.
161 */ 149 */
162 movl %ebp, %ebx 150 movl %ebp, %ebx
163 subl $LOAD_PHYSICAL_ADDR, %ebx 151 subl $LOAD_PHYSICAL_ADDR, %ebx
164 jz 2f /* Nothing to be done if loaded at compiled addr. */ 152 jz 2f /* Nothing to be done if loaded at compiled addr. */
165/* 153/*
166 * Process relocations. 154 * Process relocations.
167 */ 155 */
168 156
1691: subl $4, %edi 1571: subl $4, %edi
170 movl 0(%edi), %ecx 158 movl (%edi), %ecx
171 testl %ecx, %ecx 159 testl %ecx, %ecx
172 jz 2f 160 jz 2f
173 addl %ebx, -__PAGE_OFFSET(%ebx, %ecx) 161 addl %ebx, -__PAGE_OFFSET(%ebx, %ecx)
174 jmp 1b 162 jmp 1b
1752: 1632:
176#endif 164#endif
177 165
178/* 166/*
179 * Jump to the decompressed kernel. 167 * Jump to the decompressed kernel.
180 */ 168 */
181 xorl %ebx,%ebx 169 xorl %ebx, %ebx
182 jmp *%ebp 170 jmp *%ebp
183 171
184.bss 172/*
185/* Stack and heap for uncompression */ 173 * Stack and heap for uncompression
186.balign 4 174 */
175 .bss
176 .balign 4
187boot_heap: 177boot_heap:
188 .fill BOOT_HEAP_SIZE, 1, 0 178 .fill BOOT_HEAP_SIZE, 1, 0
189boot_stack: 179boot_stack:
diff --git a/arch/x86/boot/compressed/head_64.S b/arch/x86/boot/compressed/head_64.S
index ed4a82948002..f62c284db9eb 100644
--- a/arch/x86/boot/compressed/head_64.S
+++ b/arch/x86/boot/compressed/head_64.S
@@ -21,8 +21,8 @@
21/* 21/*
22 * High loaded stuff by Hans Lermen & Werner Almesberger, Feb. 1996 22 * High loaded stuff by Hans Lermen & Werner Almesberger, Feb. 1996
23 */ 23 */
24.code32 24 .code32
25.text 25 .text
26 26
27#include <linux/linkage.h> 27#include <linux/linkage.h>
28#include <asm/segment.h> 28#include <asm/segment.h>
@@ -33,12 +33,14 @@
33#include <asm/processor-flags.h> 33#include <asm/processor-flags.h>
34#include <asm/asm-offsets.h> 34#include <asm/asm-offsets.h>
35 35
36.section ".text.head" 36 .section ".text.head"
37 .code32 37 .code32
38ENTRY(startup_32) 38ENTRY(startup_32)
39 cld 39 cld
40 /* test KEEP_SEGMENTS flag to see if the bootloader is asking 40 /*
41 * us to not reload segments */ 41 * Test KEEP_SEGMENTS flag to see if the bootloader is asking
42 * us to not reload segments
43 */
42 testb $(1<<6), BP_loadflags(%esi) 44 testb $(1<<6), BP_loadflags(%esi)
43 jnz 1f 45 jnz 1f
44 46
@@ -49,14 +51,15 @@ ENTRY(startup_32)
49 movl %eax, %ss 51 movl %eax, %ss
501: 521:
51 53
52/* Calculate the delta between where we were compiled to run 54/*
55 * Calculate the delta between where we were compiled to run
53 * at and where we were actually loaded at. This can only be done 56 * at and where we were actually loaded at. This can only be done
54 * with a short local call on x86. Nothing else will tell us what 57 * with a short local call on x86. Nothing else will tell us what
55 * address we are running at. The reserved chunk of the real-mode 58 * address we are running at. The reserved chunk of the real-mode
56 * data at 0x1e4 (defined as a scratch field) are used as the stack 59 * data at 0x1e4 (defined as a scratch field) are used as the stack
57 * for this calculation. Only 4 bytes are needed. 60 * for this calculation. Only 4 bytes are needed.
58 */ 61 */
59 leal (0x1e4+4)(%esi), %esp 62 leal (BP_scratch+4)(%esi), %esp
60 call 1f 63 call 1f
611: popl %ebp 641: popl %ebp
62 subl $1b, %ebp 65 subl $1b, %ebp
@@ -70,32 +73,28 @@ ENTRY(startup_32)
70 testl %eax, %eax 73 testl %eax, %eax
71 jnz no_longmode 74 jnz no_longmode
72 75
73/* Compute the delta between where we were compiled to run at 76/*
77 * Compute the delta between where we were compiled to run at
74 * and where the code will actually run at. 78 * and where the code will actually run at.
75 */ 79 *
76/* %ebp contains the address we are loaded at by the boot loader and %ebx 80 * %ebp contains the address we are loaded at by the boot loader and %ebx
77 * contains the address where we should move the kernel image temporarily 81 * contains the address where we should move the kernel image temporarily
78 * for safe in-place decompression. 82 * for safe in-place decompression.
79 */ 83 */
80 84
81#ifdef CONFIG_RELOCATABLE 85#ifdef CONFIG_RELOCATABLE
82 movl %ebp, %ebx 86 movl %ebp, %ebx
83 addl $(PMD_PAGE_SIZE -1), %ebx 87 movl BP_kernel_alignment(%esi), %eax
84 andl $PMD_PAGE_MASK, %ebx 88 decl %eax
89 addl %eax, %ebx
90 notl %eax
91 andl %eax, %ebx
85#else 92#else
86 movl $CONFIG_PHYSICAL_START, %ebx 93 movl $LOAD_PHYSICAL_ADDR, %ebx
87#endif 94#endif
88 95
89 /* Replace the compressed data size with the uncompressed size */ 96 /* Target address to relocate to for decompression */
90 subl input_len(%ebp), %ebx 97 addl $z_extract_offset, %ebx
91 movl output_len(%ebp), %eax
92 addl %eax, %ebx
93 /* Add 8 bytes for every 32K input block */
94 shrl $12, %eax
95 addl %eax, %ebx
96 /* Add 32K + 18 bytes of extra slack and align on a 4K boundary */
97 addl $(32768 + 18 + 4095), %ebx
98 andl $~4095, %ebx
99 98
100/* 99/*
101 * Prepare for entering 64 bit mode 100 * Prepare for entering 64 bit mode
@@ -114,7 +113,7 @@ ENTRY(startup_32)
114 /* 113 /*
115 * Build early 4G boot pagetable 114 * Build early 4G boot pagetable
116 */ 115 */
117 /* Initialize Page tables to 0*/ 116 /* Initialize Page tables to 0 */
118 leal pgtable(%ebx), %edi 117 leal pgtable(%ebx), %edi
119 xorl %eax, %eax 118 xorl %eax, %eax
120 movl $((4096*6)/4), %ecx 119 movl $((4096*6)/4), %ecx
@@ -155,7 +154,8 @@ ENTRY(startup_32)
155 btsl $_EFER_LME, %eax 154 btsl $_EFER_LME, %eax
156 wrmsr 155 wrmsr
157 156
158 /* Setup for the jump to 64bit mode 157 /*
158 * Setup for the jump to 64bit mode
159 * 159 *
160 * When the jump is performend we will be in long mode but 160 * When the jump is performend we will be in long mode but
161 * in 32bit compatibility mode with EFER.LME = 1, CS.L = 0, CS.D = 1 161 * in 32bit compatibility mode with EFER.LME = 1, CS.L = 0, CS.D = 1
@@ -184,7 +184,8 @@ no_longmode:
184 184
185#include "../../kernel/verify_cpu_64.S" 185#include "../../kernel/verify_cpu_64.S"
186 186
187 /* Be careful here startup_64 needs to be at a predictable 187 /*
188 * Be careful here startup_64 needs to be at a predictable
188 * address so I can export it in an ELF header. Bootloaders 189 * address so I can export it in an ELF header. Bootloaders
189 * should look at the ELF header to find this address, as 190 * should look at the ELF header to find this address, as
190 * it may change in the future. 191 * it may change in the future.
@@ -192,7 +193,8 @@ no_longmode:
192 .code64 193 .code64
193 .org 0x200 194 .org 0x200
194ENTRY(startup_64) 195ENTRY(startup_64)
195 /* We come here either from startup_32 or directly from a 196 /*
197 * We come here either from startup_32 or directly from a
196 * 64bit bootloader. If we come here from a bootloader we depend on 198 * 64bit bootloader. If we come here from a bootloader we depend on
197 * an identity mapped page table being provied that maps our 199 * an identity mapped page table being provied that maps our
198 * entire text+data+bss and hopefully all of memory. 200 * entire text+data+bss and hopefully all of memory.
@@ -209,50 +211,54 @@ ENTRY(startup_64)
209 movl $0x20, %eax 211 movl $0x20, %eax
210 ltr %ax 212 ltr %ax
211 213
212 /* Compute the decompressed kernel start address. It is where 214 /*
215 * Compute the decompressed kernel start address. It is where
213 * we were loaded at aligned to a 2M boundary. %rbp contains the 216 * we were loaded at aligned to a 2M boundary. %rbp contains the
214 * decompressed kernel start address. 217 * decompressed kernel start address.
215 * 218 *
216 * If it is a relocatable kernel then decompress and run the kernel 219 * If it is a relocatable kernel then decompress and run the kernel
217 * from load address aligned to 2MB addr, otherwise decompress and 220 * from load address aligned to 2MB addr, otherwise decompress and
218 * run the kernel from CONFIG_PHYSICAL_START 221 * run the kernel from LOAD_PHYSICAL_ADDR
222 *
223 * We cannot rely on the calculation done in 32-bit mode, since we
224 * may have been invoked via the 64-bit entry point.
219 */ 225 */
220 226
221 /* Start with the delta to where the kernel will run at. */ 227 /* Start with the delta to where the kernel will run at. */
222#ifdef CONFIG_RELOCATABLE 228#ifdef CONFIG_RELOCATABLE
223 leaq startup_32(%rip) /* - $startup_32 */, %rbp 229 leaq startup_32(%rip) /* - $startup_32 */, %rbp
224 addq $(PMD_PAGE_SIZE - 1), %rbp 230 movl BP_kernel_alignment(%rsi), %eax
225 andq $PMD_PAGE_MASK, %rbp 231 decl %eax
226 movq %rbp, %rbx 232 addq %rax, %rbp
233 notq %rax
234 andq %rax, %rbp
227#else 235#else
228 movq $CONFIG_PHYSICAL_START, %rbp 236 movq $LOAD_PHYSICAL_ADDR, %rbp
229 movq %rbp, %rbx
230#endif 237#endif
231 238
232 /* Replace the compressed data size with the uncompressed size */ 239 /* Target address to relocate to for decompression */
233 movl input_len(%rip), %eax 240 leaq z_extract_offset(%rbp), %rbx
234 subq %rax, %rbx 241
235 movl output_len(%rip), %eax 242 /* Set up the stack */
236 addq %rax, %rbx 243 leaq boot_stack_end(%rbx), %rsp
237 /* Add 8 bytes for every 32K input block */ 244
238 shrq $12, %rax 245 /* Zero EFLAGS */
239 addq %rax, %rbx 246 pushq $0
240 /* Add 32K + 18 bytes of extra slack and align on a 4K boundary */ 247 popfq
241 addq $(32768 + 18 + 4095), %rbx 248
242 andq $~4095, %rbx 249/*
243 250 * Copy the compressed kernel to the end of our buffer
244/* Copy the compressed kernel to the end of our buffer
245 * where decompression in place becomes safe. 251 * where decompression in place becomes safe.
246 */ 252 */
247 leaq _end_before_pgt(%rip), %r8 253 pushq %rsi
248 leaq _end_before_pgt(%rbx), %r9 254 leaq (_bss-8)(%rip), %rsi
249 movq $_end_before_pgt /* - $startup_32 */, %rcx 255 leaq (_bss-8)(%rbx), %rdi
2501: subq $8, %r8 256 movq $_bss /* - $startup_32 */, %rcx
251 subq $8, %r9 257 shrq $3, %rcx
252 movq 0(%r8), %rax 258 std
253 movq %rax, 0(%r9) 259 rep movsq
254 subq $8, %rcx 260 cld
255 jnz 1b 261 popq %rsi
256 262
257/* 263/*
258 * Jump to the relocated address. 264 * Jump to the relocated address.
@@ -260,37 +266,28 @@ ENTRY(startup_64)
260 leaq relocated(%rbx), %rax 266 leaq relocated(%rbx), %rax
261 jmp *%rax 267 jmp *%rax
262 268
263.section ".text" 269 .text
264relocated: 270relocated:
265 271
266/* 272/*
267 * Clear BSS 273 * Clear BSS (stack is currently empty)
268 */ 274 */
269 xorq %rax, %rax 275 xorl %eax, %eax
270 leaq _edata(%rbx), %rdi 276 leaq _bss(%rip), %rdi
271 leaq _end_before_pgt(%rbx), %rcx 277 leaq _ebss(%rip), %rcx
272 subq %rdi, %rcx 278 subq %rdi, %rcx
273 cld 279 shrq $3, %rcx
274 rep 280 rep stosq
275 stosb
276
277 /* Setup the stack */
278 leaq boot_stack_end(%rip), %rsp
279
280 /* zero EFLAGS after setting rsp */
281 pushq $0
282 popfq
283 281
284/* 282/*
285 * Do the decompression, and jump to the new kernel.. 283 * Do the decompression, and jump to the new kernel..
286 */ 284 */
287 pushq %rsi # Save the real mode argument 285 pushq %rsi /* Save the real mode argument */
288 movq %rsi, %rdi # real mode address 286 movq %rsi, %rdi /* real mode address */
289 leaq boot_heap(%rip), %rsi # malloc area for uncompression 287 leaq boot_heap(%rip), %rsi /* malloc area for uncompression */
290 leaq input_data(%rip), %rdx # input_data 288 leaq input_data(%rip), %rdx /* input_data */
291 movl input_len(%rip), %eax 289 movl $z_input_len, %ecx /* input_len */
292 movq %rax, %rcx # input_len 290 movq %rbp, %r8 /* output target address */
293 movq %rbp, %r8 # output
294 call decompress_kernel 291 call decompress_kernel
295 popq %rsi 292 popq %rsi
296 293
@@ -311,11 +308,21 @@ gdt:
311 .quad 0x0000000000000000 /* TS continued */ 308 .quad 0x0000000000000000 /* TS continued */
312gdt_end: 309gdt_end:
313 310
314.bss 311/*
315/* Stack and heap for uncompression */ 312 * Stack and heap for uncompression
316.balign 4 313 */
314 .bss
315 .balign 4
317boot_heap: 316boot_heap:
318 .fill BOOT_HEAP_SIZE, 1, 0 317 .fill BOOT_HEAP_SIZE, 1, 0
319boot_stack: 318boot_stack:
320 .fill BOOT_STACK_SIZE, 1, 0 319 .fill BOOT_STACK_SIZE, 1, 0
321boot_stack_end: 320boot_stack_end:
321
322/*
323 * Space for page tables (not in .bss so not zeroed)
324 */
325 .section ".pgtable","a",@nobits
326 .balign 4096
327pgtable:
328 .fill 6*4096, 1, 0
diff --git a/arch/x86/boot/compressed/misc.c b/arch/x86/boot/compressed/misc.c
index e45be73684ff..842b2a36174a 100644
--- a/arch/x86/boot/compressed/misc.c
+++ b/arch/x86/boot/compressed/misc.c
@@ -325,21 +325,19 @@ asmlinkage void decompress_kernel(void *rmode, memptr heap,
325 free_mem_ptr = heap; /* Heap */ 325 free_mem_ptr = heap; /* Heap */
326 free_mem_end_ptr = heap + BOOT_HEAP_SIZE; 326 free_mem_end_ptr = heap + BOOT_HEAP_SIZE;
327 327
328 if ((unsigned long)output & (MIN_KERNEL_ALIGN - 1))
329 error("Destination address inappropriately aligned");
328#ifdef CONFIG_X86_64 330#ifdef CONFIG_X86_64
329 if ((unsigned long)output & (__KERNEL_ALIGN - 1)) 331 if (heap > 0x3fffffffffffUL)
330 error("Destination address not 2M aligned");
331 if ((unsigned long)output >= 0xffffffffffUL)
332 error("Destination address too large"); 332 error("Destination address too large");
333#else 333#else
334 if ((u32)output & (CONFIG_PHYSICAL_ALIGN - 1))
335 error("Destination address not CONFIG_PHYSICAL_ALIGN aligned");
336 if (heap > ((-__PAGE_OFFSET-(512<<20)-1) & 0x7fffffff)) 334 if (heap > ((-__PAGE_OFFSET-(512<<20)-1) & 0x7fffffff))
337 error("Destination address too large"); 335 error("Destination address too large");
336#endif
338#ifndef CONFIG_RELOCATABLE 337#ifndef CONFIG_RELOCATABLE
339 if ((u32)output != LOAD_PHYSICAL_ADDR) 338 if ((unsigned long)output != LOAD_PHYSICAL_ADDR)
340 error("Wrong destination address"); 339 error("Wrong destination address");
341#endif 340#endif
342#endif
343 341
344 if (!quiet) 342 if (!quiet)
345 putstr("\nDecompressing Linux... "); 343 putstr("\nDecompressing Linux... ");
diff --git a/arch/x86/boot/compressed/mkpiggy.c b/arch/x86/boot/compressed/mkpiggy.c
new file mode 100644
index 000000000000..bcbd36c41432
--- /dev/null
+++ b/arch/x86/boot/compressed/mkpiggy.c
@@ -0,0 +1,97 @@
1/* ----------------------------------------------------------------------- *
2 *
3 * Copyright (C) 2009 Intel Corporation. All rights reserved.
4 *
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License version
7 * 2 as published by the Free Software Foundation.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
17 * 02110-1301, USA.
18 *
19 * H. Peter Anvin <hpa@linux.intel.com>
20 *
21 * ----------------------------------------------------------------------- */
22
23/*
24 * Compute the desired load offset from a compressed program; outputs
25 * a small assembly wrapper with the appropriate symbols defined.
26 */
27
28#include <stdlib.h>
29#include <stdio.h>
30#include <string.h>
31#include <inttypes.h>
32
33static uint32_t getle32(const void *p)
34{
35 const uint8_t *cp = p;
36
37 return (uint32_t)cp[0] + ((uint32_t)cp[1] << 8) +
38 ((uint32_t)cp[2] << 16) + ((uint32_t)cp[3] << 24);
39}
40
41int main(int argc, char *argv[])
42{
43 uint32_t olen;
44 long ilen;
45 unsigned long offs;
46 FILE *f;
47
48 if (argc < 2) {
49 fprintf(stderr, "Usage: %s compressed_file\n", argv[0]);
50 return 1;
51 }
52
53 /* Get the information for the compressed kernel image first */
54
55 f = fopen(argv[1], "r");
56 if (!f) {
57 perror(argv[1]);
58 return 1;
59 }
60
61
62 if (fseek(f, -4L, SEEK_END)) {
63 perror(argv[1]);
64 }
65 fread(&olen, sizeof olen, 1, f);
66 ilen = ftell(f);
67 olen = getle32(&olen);
68 fclose(f);
69
70 /*
71 * Now we have the input (compressed) and output (uncompressed)
72 * sizes, compute the necessary decompression offset...
73 */
74
75 offs = (olen > ilen) ? olen - ilen : 0;
76 offs += olen >> 12; /* Add 8 bytes for each 32K block */
77 offs += 32*1024 + 18; /* Add 32K + 18 bytes slack */
78 offs = (offs+4095) & ~4095; /* Round to a 4K boundary */
79
80 printf(".section \".rodata.compressed\",\"a\",@progbits\n");
81 printf(".globl z_input_len\n");
82 printf("z_input_len = %lu\n", ilen);
83 printf(".globl z_output_len\n");
84 printf("z_output_len = %lu\n", (unsigned long)olen);
85 printf(".globl z_extract_offset\n");
86 printf("z_extract_offset = 0x%lx\n", offs);
87 /* z_extract_offset_negative allows simplification of head_32.S */
88 printf(".globl z_extract_offset_negative\n");
89 printf("z_extract_offset_negative = -0x%lx\n", offs);
90
91 printf(".globl input_data, input_data_end\n");
92 printf("input_data:\n");
93 printf(".incbin \"%s\"\n", argv[1]);
94 printf("input_data_end:\n");
95
96 return 0;
97}
diff --git a/arch/x86/boot/compressed/vmlinux_64.lds b/arch/x86/boot/compressed/vmlinux.lds.S
index bef1ac891bce..cc353e1b3ffd 100644
--- a/arch/x86/boot/compressed/vmlinux_64.lds
+++ b/arch/x86/boot/compressed/vmlinux.lds.S
@@ -1,6 +1,17 @@
1OUTPUT_FORMAT("elf64-x86-64", "elf64-x86-64", "elf64-x86-64") 1OUTPUT_FORMAT(CONFIG_OUTPUT_FORMAT, CONFIG_OUTPUT_FORMAT, CONFIG_OUTPUT_FORMAT)
2
3#undef i386
4
5#include <asm/page_types.h>
6
7#ifdef CONFIG_X86_64
2OUTPUT_ARCH(i386:x86-64) 8OUTPUT_ARCH(i386:x86-64)
3ENTRY(startup_64) 9ENTRY(startup_64)
10#else
11OUTPUT_ARCH(i386)
12ENTRY(startup_32)
13#endif
14
4SECTIONS 15SECTIONS
5{ 16{
6 /* Be careful parts of head_64.S assume startup_32 is at 17 /* Be careful parts of head_64.S assume startup_32 is at
@@ -33,16 +44,22 @@ SECTIONS
33 *(.data.*) 44 *(.data.*)
34 _edata = . ; 45 _edata = . ;
35 } 46 }
47 . = ALIGN(CONFIG_X86_L1_CACHE_BYTES);
36 .bss : { 48 .bss : {
37 _bss = . ; 49 _bss = . ;
38 *(.bss) 50 *(.bss)
39 *(.bss.*) 51 *(.bss.*)
40 *(COMMON) 52 *(COMMON)
41 . = ALIGN(8); 53 . = ALIGN(8); /* For convenience during zeroing */
42 _end_before_pgt = . ;
43 . = ALIGN(4096);
44 pgtable = . ;
45 . = . + 4096 * 6;
46 _ebss = .; 54 _ebss = .;
47 } 55 }
56#ifdef CONFIG_X86_64
57 . = ALIGN(PAGE_SIZE);
58 .pgtable : {
59 _pgtable = . ;
60 *(.pgtable)
61 _epgtable = . ;
62 }
63#endif
64 _end = .;
48} 65}
diff --git a/arch/x86/boot/compressed/vmlinux.scr b/arch/x86/boot/compressed/vmlinux.scr
deleted file mode 100644
index f02382ae5c48..000000000000
--- a/arch/x86/boot/compressed/vmlinux.scr
+++ /dev/null
@@ -1,10 +0,0 @@
1SECTIONS
2{
3 .rodata.compressed : {
4 input_len = .;
5 LONG(input_data_end - input_data) input_data = .;
6 *(.data)
7 output_len = . - 4;
8 input_data_end = .;
9 }
10}
diff --git a/arch/x86/boot/compressed/vmlinux_32.lds b/arch/x86/boot/compressed/vmlinux_32.lds
deleted file mode 100644
index bb3c48379c40..000000000000
--- a/arch/x86/boot/compressed/vmlinux_32.lds
+++ /dev/null
@@ -1,43 +0,0 @@
1OUTPUT_FORMAT("elf32-i386", "elf32-i386", "elf32-i386")
2OUTPUT_ARCH(i386)
3ENTRY(startup_32)
4SECTIONS
5{
6 /* Be careful parts of head_32.S assume startup_32 is at
7 * address 0.
8 */
9 . = 0;
10 .text.head : {
11 _head = . ;
12 *(.text.head)
13 _ehead = . ;
14 }
15 .rodata.compressed : {
16 *(.rodata.compressed)
17 }
18 .text : {
19 _text = .; /* Text */
20 *(.text)
21 *(.text.*)
22 _etext = . ;
23 }
24 .rodata : {
25 _rodata = . ;
26 *(.rodata) /* read-only data */
27 *(.rodata.*)
28 _erodata = . ;
29 }
30 .data : {
31 _data = . ;
32 *(.data)
33 *(.data.*)
34 _edata = . ;
35 }
36 .bss : {
37 _bss = . ;
38 *(.bss)
39 *(.bss.*)
40 *(COMMON)
41 _end = . ;
42 }
43}
diff --git a/arch/x86/boot/header.S b/arch/x86/boot/header.S
index 5d84d1c74e4c..1040f6e8010c 100644
--- a/arch/x86/boot/header.S
+++ b/arch/x86/boot/header.S
@@ -22,7 +22,8 @@
22#include <asm/page_types.h> 22#include <asm/page_types.h>
23#include <asm/setup.h> 23#include <asm/setup.h>
24#include "boot.h" 24#include "boot.h"
25#include "offsets.h" 25#include "voffset.h"
26#include "zoffset.h"
26 27
27BOOTSEG = 0x07C0 /* original address of boot-sector */ 28BOOTSEG = 0x07C0 /* original address of boot-sector */
28SYSSEG = 0x1000 /* historical load address >> 4 */ 29SYSSEG = 0x1000 /* historical load address >> 4 */
@@ -115,7 +116,7 @@ _start:
115 # Part 2 of the header, from the old setup.S 116 # Part 2 of the header, from the old setup.S
116 117
117 .ascii "HdrS" # header signature 118 .ascii "HdrS" # header signature
118 .word 0x0209 # header version number (>= 0x0105) 119 .word 0x020a # header version number (>= 0x0105)
119 # or else old loadlin-1.5 will fail) 120 # or else old loadlin-1.5 will fail)
120 .globl realmode_swtch 121 .globl realmode_swtch
121realmode_swtch: .word 0, 0 # default_switch, SETUPSEG 122realmode_swtch: .word 0, 0 # default_switch, SETUPSEG
@@ -168,7 +169,11 @@ heap_end_ptr: .word _end+STACK_SIZE-512
168 # end of setup code can be used by setup 169 # end of setup code can be used by setup
169 # for local heap purposes. 170 # for local heap purposes.
170 171
171pad1: .word 0 172ext_loader_ver:
173 .byte 0 # Extended boot loader version
174ext_loader_type:
175 .byte 0 # Extended boot loader type
176
172cmd_line_ptr: .long 0 # (Header version 0x0202 or later) 177cmd_line_ptr: .long 0 # (Header version 0x0202 or later)
173 # If nonzero, a 32-bit pointer 178 # If nonzero, a 32-bit pointer
174 # to the kernel command line. 179 # to the kernel command line.
@@ -200,7 +205,7 @@ relocatable_kernel: .byte 1
200#else 205#else
201relocatable_kernel: .byte 0 206relocatable_kernel: .byte 0
202#endif 207#endif
203pad2: .byte 0 208min_alignment: .byte MIN_KERNEL_ALIGN_LG2 # minimum alignment
204pad3: .word 0 209pad3: .word 0
205 210
206cmdline_size: .long COMMAND_LINE_SIZE-1 #length of the command line, 211cmdline_size: .long COMMAND_LINE_SIZE-1 #length of the command line,
@@ -212,13 +217,24 @@ hardware_subarch: .long 0 # subarchitecture, added with 2.07
212 217
213hardware_subarch_data: .quad 0 218hardware_subarch_data: .quad 0
214 219
215payload_offset: .long input_data 220payload_offset: .long ZO_input_data
216payload_length: .long input_data_end-input_data 221payload_length: .long ZO_z_input_len
217 222
218setup_data: .quad 0 # 64-bit physical pointer to 223setup_data: .quad 0 # 64-bit physical pointer to
219 # single linked list of 224 # single linked list of
220 # struct setup_data 225 # struct setup_data
221 226
227pref_address: .quad LOAD_PHYSICAL_ADDR # preferred load addr
228
229#define ZO_INIT_SIZE (ZO__end - ZO_startup_32 + ZO_z_extract_offset)
230#define VO_INIT_SIZE (VO__end - VO__text)
231#if ZO_INIT_SIZE > VO_INIT_SIZE
232#define INIT_SIZE ZO_INIT_SIZE
233#else
234#define INIT_SIZE VO_INIT_SIZE
235#endif
236init_size: .long INIT_SIZE # kernel initialization size
237
222# End of setup header ##################################################### 238# End of setup header #####################################################
223 239
224 .section ".inittext", "ax" 240 .section ".inittext", "ax"
diff --git a/arch/x86/configs/i386_defconfig b/arch/x86/configs/i386_defconfig
index 235b81d0f6f2..edb992ebef92 100644
--- a/arch/x86/configs/i386_defconfig
+++ b/arch/x86/configs/i386_defconfig
@@ -1,12 +1,13 @@
1# 1#
2# Automatically generated make config: don't edit 2# Automatically generated make config: don't edit
3# Linux kernel version: 2.6.29-rc4 3# Linux kernel version: 2.6.30-rc2
4# Tue Feb 24 15:50:58 2009 4# Mon May 11 16:21:55 2009
5# 5#
6# CONFIG_64BIT is not set 6# CONFIG_64BIT is not set
7CONFIG_X86_32=y 7CONFIG_X86_32=y
8# CONFIG_X86_64 is not set 8# CONFIG_X86_64 is not set
9CONFIG_X86=y 9CONFIG_X86=y
10CONFIG_OUTPUT_FORMAT="elf32-i386"
10CONFIG_ARCH_DEFCONFIG="arch/x86/configs/i386_defconfig" 11CONFIG_ARCH_DEFCONFIG="arch/x86/configs/i386_defconfig"
11CONFIG_GENERIC_TIME=y 12CONFIG_GENERIC_TIME=y
12CONFIG_GENERIC_CMOS_UPDATE=y 13CONFIG_GENERIC_CMOS_UPDATE=y
@@ -33,6 +34,7 @@ CONFIG_ARCH_HAS_CPU_RELAX=y
33CONFIG_ARCH_HAS_DEFAULT_IDLE=y 34CONFIG_ARCH_HAS_DEFAULT_IDLE=y
34CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y 35CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
35CONFIG_HAVE_SETUP_PER_CPU_AREA=y 36CONFIG_HAVE_SETUP_PER_CPU_AREA=y
37CONFIG_HAVE_DYNAMIC_PER_CPU_AREA=y
36# CONFIG_HAVE_CPUMASK_OF_CPU_MAP is not set 38# CONFIG_HAVE_CPUMASK_OF_CPU_MAP is not set
37CONFIG_ARCH_HIBERNATION_POSSIBLE=y 39CONFIG_ARCH_HIBERNATION_POSSIBLE=y
38CONFIG_ARCH_SUSPEND_POSSIBLE=y 40CONFIG_ARCH_SUSPEND_POSSIBLE=y
@@ -40,15 +42,16 @@ CONFIG_ARCH_SUSPEND_POSSIBLE=y
40CONFIG_ARCH_POPULATES_NODE_MAP=y 42CONFIG_ARCH_POPULATES_NODE_MAP=y
41# CONFIG_AUDIT_ARCH is not set 43# CONFIG_AUDIT_ARCH is not set
42CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y 44CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
45CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
43CONFIG_GENERIC_HARDIRQS=y 46CONFIG_GENERIC_HARDIRQS=y
47CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
44CONFIG_GENERIC_IRQ_PROBE=y 48CONFIG_GENERIC_IRQ_PROBE=y
45CONFIG_GENERIC_PENDING_IRQ=y 49CONFIG_GENERIC_PENDING_IRQ=y
46CONFIG_X86_SMP=y
47CONFIG_USE_GENERIC_SMP_HELPERS=y 50CONFIG_USE_GENERIC_SMP_HELPERS=y
48CONFIG_X86_32_SMP=y 51CONFIG_X86_32_SMP=y
49CONFIG_X86_HT=y 52CONFIG_X86_HT=y
50CONFIG_X86_BIOS_REBOOT=y
51CONFIG_X86_TRAMPOLINE=y 53CONFIG_X86_TRAMPOLINE=y
54CONFIG_X86_32_LAZY_GS=y
52CONFIG_KTIME_SCALAR=y 55CONFIG_KTIME_SCALAR=y
53CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" 56CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
54 57
@@ -60,10 +63,17 @@ CONFIG_LOCK_KERNEL=y
60CONFIG_INIT_ENV_ARG_LIMIT=32 63CONFIG_INIT_ENV_ARG_LIMIT=32
61CONFIG_LOCALVERSION="" 64CONFIG_LOCALVERSION=""
62# CONFIG_LOCALVERSION_AUTO is not set 65# CONFIG_LOCALVERSION_AUTO is not set
66CONFIG_HAVE_KERNEL_GZIP=y
67CONFIG_HAVE_KERNEL_BZIP2=y
68CONFIG_HAVE_KERNEL_LZMA=y
69CONFIG_KERNEL_GZIP=y
70# CONFIG_KERNEL_BZIP2 is not set
71# CONFIG_KERNEL_LZMA is not set
63CONFIG_SWAP=y 72CONFIG_SWAP=y
64CONFIG_SYSVIPC=y 73CONFIG_SYSVIPC=y
65CONFIG_SYSVIPC_SYSCTL=y 74CONFIG_SYSVIPC_SYSCTL=y
66CONFIG_POSIX_MQUEUE=y 75CONFIG_POSIX_MQUEUE=y
76CONFIG_POSIX_MQUEUE_SYSCTL=y
67CONFIG_BSD_PROCESS_ACCT=y 77CONFIG_BSD_PROCESS_ACCT=y
68# CONFIG_BSD_PROCESS_ACCT_V3 is not set 78# CONFIG_BSD_PROCESS_ACCT_V3 is not set
69CONFIG_TASKSTATS=y 79CONFIG_TASKSTATS=y
@@ -113,23 +123,26 @@ CONFIG_PID_NS=y
113CONFIG_NET_NS=y 123CONFIG_NET_NS=y
114CONFIG_BLK_DEV_INITRD=y 124CONFIG_BLK_DEV_INITRD=y
115CONFIG_INITRAMFS_SOURCE="" 125CONFIG_INITRAMFS_SOURCE=""
126CONFIG_RD_GZIP=y
127CONFIG_RD_BZIP2=y
128CONFIG_RD_LZMA=y
116CONFIG_CC_OPTIMIZE_FOR_SIZE=y 129CONFIG_CC_OPTIMIZE_FOR_SIZE=y
117CONFIG_SYSCTL=y 130CONFIG_SYSCTL=y
131CONFIG_ANON_INODES=y
118# CONFIG_EMBEDDED is not set 132# CONFIG_EMBEDDED is not set
119CONFIG_UID16=y 133CONFIG_UID16=y
120CONFIG_SYSCTL_SYSCALL=y 134CONFIG_SYSCTL_SYSCALL=y
121CONFIG_KALLSYMS=y 135CONFIG_KALLSYMS=y
122CONFIG_KALLSYMS_ALL=y 136CONFIG_KALLSYMS_ALL=y
123CONFIG_KALLSYMS_EXTRA_PASS=y 137CONFIG_KALLSYMS_EXTRA_PASS=y
138# CONFIG_STRIP_ASM_SYMS is not set
124CONFIG_HOTPLUG=y 139CONFIG_HOTPLUG=y
125CONFIG_PRINTK=y 140CONFIG_PRINTK=y
126CONFIG_BUG=y 141CONFIG_BUG=y
127CONFIG_ELF_CORE=y 142CONFIG_ELF_CORE=y
128CONFIG_PCSPKR_PLATFORM=y 143CONFIG_PCSPKR_PLATFORM=y
129# CONFIG_COMPAT_BRK is not set
130CONFIG_BASE_FULL=y 144CONFIG_BASE_FULL=y
131CONFIG_FUTEX=y 145CONFIG_FUTEX=y
132CONFIG_ANON_INODES=y
133CONFIG_EPOLL=y 146CONFIG_EPOLL=y
134CONFIG_SIGNALFD=y 147CONFIG_SIGNALFD=y
135CONFIG_TIMERFD=y 148CONFIG_TIMERFD=y
@@ -139,6 +152,7 @@ CONFIG_AIO=y
139CONFIG_VM_EVENT_COUNTERS=y 152CONFIG_VM_EVENT_COUNTERS=y
140CONFIG_PCI_QUIRKS=y 153CONFIG_PCI_QUIRKS=y
141CONFIG_SLUB_DEBUG=y 154CONFIG_SLUB_DEBUG=y
155# CONFIG_COMPAT_BRK is not set
142# CONFIG_SLAB is not set 156# CONFIG_SLAB is not set
143CONFIG_SLUB=y 157CONFIG_SLUB=y
144# CONFIG_SLOB is not set 158# CONFIG_SLOB is not set
@@ -154,6 +168,8 @@ CONFIG_HAVE_IOREMAP_PROT=y
154CONFIG_HAVE_KPROBES=y 168CONFIG_HAVE_KPROBES=y
155CONFIG_HAVE_KRETPROBES=y 169CONFIG_HAVE_KRETPROBES=y
156CONFIG_HAVE_ARCH_TRACEHOOK=y 170CONFIG_HAVE_ARCH_TRACEHOOK=y
171CONFIG_HAVE_DMA_API_DEBUG=y
172# CONFIG_SLOW_WORK is not set
157CONFIG_HAVE_GENERIC_DMA_COHERENT=y 173CONFIG_HAVE_GENERIC_DMA_COHERENT=y
158CONFIG_SLABINFO=y 174CONFIG_SLABINFO=y
159CONFIG_RT_MUTEXES=y 175CONFIG_RT_MUTEXES=y
@@ -167,7 +183,6 @@ CONFIG_MODULE_FORCE_UNLOAD=y
167CONFIG_STOP_MACHINE=y 183CONFIG_STOP_MACHINE=y
168CONFIG_BLOCK=y 184CONFIG_BLOCK=y
169# CONFIG_LBD is not set 185# CONFIG_LBD is not set
170CONFIG_BLK_DEV_IO_TRACE=y
171CONFIG_BLK_DEV_BSG=y 186CONFIG_BLK_DEV_BSG=y
172# CONFIG_BLK_DEV_INTEGRITY is not set 187# CONFIG_BLK_DEV_INTEGRITY is not set
173 188
@@ -194,12 +209,12 @@ CONFIG_HIGH_RES_TIMERS=y
194CONFIG_GENERIC_CLOCKEVENTS_BUILD=y 209CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
195CONFIG_SMP=y 210CONFIG_SMP=y
196CONFIG_SPARSE_IRQ=y 211CONFIG_SPARSE_IRQ=y
197CONFIG_X86_FIND_SMP_CONFIG=y
198CONFIG_X86_MPPARSE=y 212CONFIG_X86_MPPARSE=y
213# CONFIG_X86_BIGSMP is not set
214CONFIG_X86_EXTENDED_PLATFORM=y
199# CONFIG_X86_ELAN is not set 215# CONFIG_X86_ELAN is not set
200# CONFIG_X86_GENERICARCH is not set
201# CONFIG_X86_VSMP is not set
202# CONFIG_X86_RDC321X is not set 216# CONFIG_X86_RDC321X is not set
217# CONFIG_X86_32_NON_STANDARD is not set
203CONFIG_SCHED_OMIT_FRAME_POINTER=y 218CONFIG_SCHED_OMIT_FRAME_POINTER=y
204# CONFIG_PARAVIRT_GUEST is not set 219# CONFIG_PARAVIRT_GUEST is not set
205# CONFIG_MEMTEST is not set 220# CONFIG_MEMTEST is not set
@@ -230,8 +245,10 @@ CONFIG_M686=y
230# CONFIG_GENERIC_CPU is not set 245# CONFIG_GENERIC_CPU is not set
231CONFIG_X86_GENERIC=y 246CONFIG_X86_GENERIC=y
232CONFIG_X86_CPU=y 247CONFIG_X86_CPU=y
248CONFIG_X86_L1_CACHE_BYTES=64
249CONFIG_X86_INTERNODE_CACHE_BYTES=64
233CONFIG_X86_CMPXCHG=y 250CONFIG_X86_CMPXCHG=y
234CONFIG_X86_L1_CACHE_SHIFT=7 251CONFIG_X86_L1_CACHE_SHIFT=5
235CONFIG_X86_XADD=y 252CONFIG_X86_XADD=y
236# CONFIG_X86_PPRO_FENCE is not set 253# CONFIG_X86_PPRO_FENCE is not set
237CONFIG_X86_WP_WORKS_OK=y 254CONFIG_X86_WP_WORKS_OK=y
@@ -247,7 +264,7 @@ CONFIG_X86_DEBUGCTLMSR=y
247CONFIG_CPU_SUP_INTEL=y 264CONFIG_CPU_SUP_INTEL=y
248CONFIG_CPU_SUP_CYRIX_32=y 265CONFIG_CPU_SUP_CYRIX_32=y
249CONFIG_CPU_SUP_AMD=y 266CONFIG_CPU_SUP_AMD=y
250CONFIG_CPU_SUP_CENTAUR_32=y 267CONFIG_CPU_SUP_CENTAUR=y
251CONFIG_CPU_SUP_TRANSMETA_32=y 268CONFIG_CPU_SUP_TRANSMETA_32=y
252CONFIG_CPU_SUP_UMC_32=y 269CONFIG_CPU_SUP_UMC_32=y
253CONFIG_X86_DS=y 270CONFIG_X86_DS=y
@@ -279,6 +296,7 @@ CONFIG_MICROCODE_AMD=y
279CONFIG_MICROCODE_OLD_INTERFACE=y 296CONFIG_MICROCODE_OLD_INTERFACE=y
280CONFIG_X86_MSR=y 297CONFIG_X86_MSR=y
281CONFIG_X86_CPUID=y 298CONFIG_X86_CPUID=y
299# CONFIG_X86_CPU_DEBUG is not set
282# CONFIG_NOHIGHMEM is not set 300# CONFIG_NOHIGHMEM is not set
283CONFIG_HIGHMEM4G=y 301CONFIG_HIGHMEM4G=y
284# CONFIG_HIGHMEM64G is not set 302# CONFIG_HIGHMEM64G is not set
@@ -302,6 +320,8 @@ CONFIG_ZONE_DMA_FLAG=1
302CONFIG_BOUNCE=y 320CONFIG_BOUNCE=y
303CONFIG_VIRT_TO_BUS=y 321CONFIG_VIRT_TO_BUS=y
304CONFIG_UNEVICTABLE_LRU=y 322CONFIG_UNEVICTABLE_LRU=y
323CONFIG_HAVE_MLOCK=y
324CONFIG_HAVE_MLOCKED_PAGE_BIT=y
305CONFIG_HIGHPTE=y 325CONFIG_HIGHPTE=y
306CONFIG_X86_CHECK_BIOS_CORRUPTION=y 326CONFIG_X86_CHECK_BIOS_CORRUPTION=y
307CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK=y 327CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK=y
@@ -312,6 +332,7 @@ CONFIG_MTRR=y
312CONFIG_X86_PAT=y 332CONFIG_X86_PAT=y
313CONFIG_EFI=y 333CONFIG_EFI=y
314CONFIG_SECCOMP=y 334CONFIG_SECCOMP=y
335# CONFIG_CC_STACKPROTECTOR is not set
315# CONFIG_HZ_100 is not set 336# CONFIG_HZ_100 is not set
316# CONFIG_HZ_250 is not set 337# CONFIG_HZ_250 is not set
317# CONFIG_HZ_300 is not set 338# CONFIG_HZ_300 is not set
@@ -322,8 +343,9 @@ CONFIG_KEXEC=y
322CONFIG_CRASH_DUMP=y 343CONFIG_CRASH_DUMP=y
323# CONFIG_KEXEC_JUMP is not set 344# CONFIG_KEXEC_JUMP is not set
324CONFIG_PHYSICAL_START=0x1000000 345CONFIG_PHYSICAL_START=0x1000000
325# CONFIG_RELOCATABLE is not set 346CONFIG_RELOCATABLE=y
326CONFIG_PHYSICAL_ALIGN=0x200000 347CONFIG_X86_NEED_RELOCS=y
348CONFIG_PHYSICAL_ALIGN=0x1000000
327CONFIG_HOTPLUG_CPU=y 349CONFIG_HOTPLUG_CPU=y
328# CONFIG_COMPAT_VDSO is not set 350# CONFIG_COMPAT_VDSO is not set
329# CONFIG_CMDLINE_BOOL is not set 351# CONFIG_CMDLINE_BOOL is not set
@@ -363,7 +385,6 @@ CONFIG_ACPI_THERMAL=y
363CONFIG_ACPI_BLACKLIST_YEAR=0 385CONFIG_ACPI_BLACKLIST_YEAR=0
364# CONFIG_ACPI_DEBUG is not set 386# CONFIG_ACPI_DEBUG is not set
365# CONFIG_ACPI_PCI_SLOT is not set 387# CONFIG_ACPI_PCI_SLOT is not set
366CONFIG_ACPI_SYSTEM=y
367CONFIG_X86_PM_TIMER=y 388CONFIG_X86_PM_TIMER=y
368CONFIG_ACPI_CONTAINER=y 389CONFIG_ACPI_CONTAINER=y
369# CONFIG_ACPI_SBS is not set 390# CONFIG_ACPI_SBS is not set
@@ -425,6 +446,7 @@ CONFIG_PCI_BIOS=y
425CONFIG_PCI_DIRECT=y 446CONFIG_PCI_DIRECT=y
426CONFIG_PCI_MMCONFIG=y 447CONFIG_PCI_MMCONFIG=y
427CONFIG_PCI_DOMAINS=y 448CONFIG_PCI_DOMAINS=y
449# CONFIG_DMAR is not set
428CONFIG_PCIEPORTBUS=y 450CONFIG_PCIEPORTBUS=y
429# CONFIG_HOTPLUG_PCI_PCIE is not set 451# CONFIG_HOTPLUG_PCI_PCIE is not set
430CONFIG_PCIEAER=y 452CONFIG_PCIEAER=y
@@ -435,6 +457,7 @@ CONFIG_PCI_MSI=y
435# CONFIG_PCI_DEBUG is not set 457# CONFIG_PCI_DEBUG is not set
436# CONFIG_PCI_STUB is not set 458# CONFIG_PCI_STUB is not set
437CONFIG_HT_IRQ=y 459CONFIG_HT_IRQ=y
460# CONFIG_PCI_IOV is not set
438CONFIG_ISA_DMA_API=y 461CONFIG_ISA_DMA_API=y
439# CONFIG_ISA is not set 462# CONFIG_ISA is not set
440# CONFIG_MCA is not set 463# CONFIG_MCA is not set
@@ -481,7 +504,6 @@ CONFIG_NET=y
481# 504#
482# Networking options 505# Networking options
483# 506#
484CONFIG_COMPAT_NET_DEV_OPS=y
485CONFIG_PACKET=y 507CONFIG_PACKET=y
486CONFIG_PACKET_MMAP=y 508CONFIG_PACKET_MMAP=y
487CONFIG_UNIX=y 509CONFIG_UNIX=y
@@ -639,6 +661,7 @@ CONFIG_LLC=y
639# CONFIG_LAPB is not set 661# CONFIG_LAPB is not set
640# CONFIG_ECONET is not set 662# CONFIG_ECONET is not set
641# CONFIG_WAN_ROUTER is not set 663# CONFIG_WAN_ROUTER is not set
664# CONFIG_PHONET is not set
642CONFIG_NET_SCHED=y 665CONFIG_NET_SCHED=y
643 666
644# 667#
@@ -696,6 +719,7 @@ CONFIG_NET_SCH_FIFO=y
696# 719#
697# CONFIG_NET_PKTGEN is not set 720# CONFIG_NET_PKTGEN is not set
698# CONFIG_NET_TCPPROBE is not set 721# CONFIG_NET_TCPPROBE is not set
722# CONFIG_NET_DROP_MONITOR is not set
699CONFIG_HAMRADIO=y 723CONFIG_HAMRADIO=y
700 724
701# 725#
@@ -706,12 +730,10 @@ CONFIG_HAMRADIO=y
706# CONFIG_IRDA is not set 730# CONFIG_IRDA is not set
707# CONFIG_BT is not set 731# CONFIG_BT is not set
708# CONFIG_AF_RXRPC is not set 732# CONFIG_AF_RXRPC is not set
709# CONFIG_PHONET is not set
710CONFIG_FIB_RULES=y 733CONFIG_FIB_RULES=y
711CONFIG_WIRELESS=y 734CONFIG_WIRELESS=y
712CONFIG_CFG80211=y 735CONFIG_CFG80211=y
713# CONFIG_CFG80211_REG_DEBUG is not set 736# CONFIG_CFG80211_REG_DEBUG is not set
714CONFIG_NL80211=y
715CONFIG_WIRELESS_OLD_REGULATORY=y 737CONFIG_WIRELESS_OLD_REGULATORY=y
716CONFIG_WIRELESS_EXT=y 738CONFIG_WIRELESS_EXT=y
717CONFIG_WIRELESS_EXT_SYSFS=y 739CONFIG_WIRELESS_EXT_SYSFS=y
@@ -789,6 +811,7 @@ CONFIG_MISC_DEVICES=y
789# CONFIG_ICS932S401 is not set 811# CONFIG_ICS932S401 is not set
790# CONFIG_ENCLOSURE_SERVICES is not set 812# CONFIG_ENCLOSURE_SERVICES is not set
791# CONFIG_HP_ILO is not set 813# CONFIG_HP_ILO is not set
814# CONFIG_ISL29003 is not set
792# CONFIG_C2PORT is not set 815# CONFIG_C2PORT is not set
793 816
794# 817#
@@ -842,6 +865,7 @@ CONFIG_SCSI_SPI_ATTRS=y
842# CONFIG_SCSI_LOWLEVEL is not set 865# CONFIG_SCSI_LOWLEVEL is not set
843# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set 866# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
844# CONFIG_SCSI_DH is not set 867# CONFIG_SCSI_DH is not set
868# CONFIG_SCSI_OSD_INITIATOR is not set
845CONFIG_ATA=y 869CONFIG_ATA=y
846# CONFIG_ATA_NONSTANDARD is not set 870# CONFIG_ATA_NONSTANDARD is not set
847CONFIG_ATA_ACPI=y 871CONFIG_ATA_ACPI=y
@@ -940,6 +964,7 @@ CONFIG_DM_ZERO=y
940CONFIG_MACINTOSH_DRIVERS=y 964CONFIG_MACINTOSH_DRIVERS=y
941CONFIG_MAC_EMUMOUSEBTN=y 965CONFIG_MAC_EMUMOUSEBTN=y
942CONFIG_NETDEVICES=y 966CONFIG_NETDEVICES=y
967CONFIG_COMPAT_NET_DEV_OPS=y
943# CONFIG_IFB is not set 968# CONFIG_IFB is not set
944# CONFIG_DUMMY is not set 969# CONFIG_DUMMY is not set
945# CONFIG_BONDING is not set 970# CONFIG_BONDING is not set
@@ -977,6 +1002,8 @@ CONFIG_MII=y
977CONFIG_NET_VENDOR_3COM=y 1002CONFIG_NET_VENDOR_3COM=y
978# CONFIG_VORTEX is not set 1003# CONFIG_VORTEX is not set
979# CONFIG_TYPHOON is not set 1004# CONFIG_TYPHOON is not set
1005# CONFIG_ETHOC is not set
1006# CONFIG_DNET is not set
980CONFIG_NET_TULIP=y 1007CONFIG_NET_TULIP=y
981# CONFIG_DE2104X is not set 1008# CONFIG_DE2104X is not set
982# CONFIG_TULIP is not set 1009# CONFIG_TULIP is not set
@@ -1026,6 +1053,7 @@ CONFIG_E1000=y
1026CONFIG_E1000E=y 1053CONFIG_E1000E=y
1027# CONFIG_IP1000 is not set 1054# CONFIG_IP1000 is not set
1028# CONFIG_IGB is not set 1055# CONFIG_IGB is not set
1056# CONFIG_IGBVF is not set
1029# CONFIG_NS83820 is not set 1057# CONFIG_NS83820 is not set
1030# CONFIG_HAMACHI is not set 1058# CONFIG_HAMACHI is not set
1031# CONFIG_YELLOWFIN is not set 1059# CONFIG_YELLOWFIN is not set
@@ -1040,6 +1068,7 @@ CONFIG_BNX2=y
1040# CONFIG_QLA3XXX is not set 1068# CONFIG_QLA3XXX is not set
1041# CONFIG_ATL1 is not set 1069# CONFIG_ATL1 is not set
1042# CONFIG_ATL1E is not set 1070# CONFIG_ATL1E is not set
1071# CONFIG_ATL1C is not set
1043# CONFIG_JME is not set 1072# CONFIG_JME is not set
1044CONFIG_NETDEV_10000=y 1073CONFIG_NETDEV_10000=y
1045# CONFIG_CHELSIO_T1 is not set 1074# CONFIG_CHELSIO_T1 is not set
@@ -1049,6 +1078,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
1049# CONFIG_IXGBE is not set 1078# CONFIG_IXGBE is not set
1050# CONFIG_IXGB is not set 1079# CONFIG_IXGB is not set
1051# CONFIG_S2IO is not set 1080# CONFIG_S2IO is not set
1081# CONFIG_VXGE is not set
1052# CONFIG_MYRI10GE is not set 1082# CONFIG_MYRI10GE is not set
1053# CONFIG_NETXEN_NIC is not set 1083# CONFIG_NETXEN_NIC is not set
1054# CONFIG_NIU is not set 1084# CONFIG_NIU is not set
@@ -1058,6 +1088,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
1058# CONFIG_BNX2X is not set 1088# CONFIG_BNX2X is not set
1059# CONFIG_QLGE is not set 1089# CONFIG_QLGE is not set
1060# CONFIG_SFC is not set 1090# CONFIG_SFC is not set
1091# CONFIG_BE2NET is not set
1061CONFIG_TR=y 1092CONFIG_TR=y
1062# CONFIG_IBMOL is not set 1093# CONFIG_IBMOL is not set
1063# CONFIG_IBMLS is not set 1094# CONFIG_IBMLS is not set
@@ -1073,8 +1104,8 @@ CONFIG_WLAN_80211=y
1073# CONFIG_LIBERTAS is not set 1104# CONFIG_LIBERTAS is not set
1074# CONFIG_LIBERTAS_THINFIRM is not set 1105# CONFIG_LIBERTAS_THINFIRM is not set
1075# CONFIG_AIRO is not set 1106# CONFIG_AIRO is not set
1076# CONFIG_HERMES is not set
1077# CONFIG_ATMEL is not set 1107# CONFIG_ATMEL is not set
1108# CONFIG_AT76C50X_USB is not set
1078# CONFIG_AIRO_CS is not set 1109# CONFIG_AIRO_CS is not set
1079# CONFIG_PCMCIA_WL3501 is not set 1110# CONFIG_PCMCIA_WL3501 is not set
1080# CONFIG_PRISM54 is not set 1111# CONFIG_PRISM54 is not set
@@ -1084,21 +1115,21 @@ CONFIG_WLAN_80211=y
1084# CONFIG_RTL8187 is not set 1115# CONFIG_RTL8187 is not set
1085# CONFIG_ADM8211 is not set 1116# CONFIG_ADM8211 is not set
1086# CONFIG_MAC80211_HWSIM is not set 1117# CONFIG_MAC80211_HWSIM is not set
1118# CONFIG_MWL8K is not set
1087# CONFIG_P54_COMMON is not set 1119# CONFIG_P54_COMMON is not set
1088CONFIG_ATH5K=y 1120CONFIG_ATH5K=y
1089# CONFIG_ATH5K_DEBUG is not set 1121# CONFIG_ATH5K_DEBUG is not set
1090# CONFIG_ATH9K is not set 1122# CONFIG_ATH9K is not set
1123# CONFIG_AR9170_USB is not set
1091# CONFIG_IPW2100 is not set 1124# CONFIG_IPW2100 is not set
1092# CONFIG_IPW2200 is not set 1125# CONFIG_IPW2200 is not set
1093# CONFIG_IWLCORE is not set 1126# CONFIG_IWLWIFI is not set
1094# CONFIG_IWLWIFI_LEDS is not set
1095# CONFIG_IWLAGN is not set
1096# CONFIG_IWL3945 is not set
1097# CONFIG_HOSTAP is not set 1127# CONFIG_HOSTAP is not set
1098# CONFIG_B43 is not set 1128# CONFIG_B43 is not set
1099# CONFIG_B43LEGACY is not set 1129# CONFIG_B43LEGACY is not set
1100# CONFIG_ZD1211RW is not set 1130# CONFIG_ZD1211RW is not set
1101# CONFIG_RT2X00 is not set 1131# CONFIG_RT2X00 is not set
1132# CONFIG_HERMES is not set
1102 1133
1103# 1134#
1104# Enable WiMAX (Networking options) to see the WiMAX drivers 1135# Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -1209,6 +1240,8 @@ CONFIG_INPUT_TABLET=y
1209# CONFIG_TABLET_USB_KBTAB is not set 1240# CONFIG_TABLET_USB_KBTAB is not set
1210# CONFIG_TABLET_USB_WACOM is not set 1241# CONFIG_TABLET_USB_WACOM is not set
1211CONFIG_INPUT_TOUCHSCREEN=y 1242CONFIG_INPUT_TOUCHSCREEN=y
1243# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
1244# CONFIG_TOUCHSCREEN_AD7879 is not set
1212# CONFIG_TOUCHSCREEN_FUJITSU is not set 1245# CONFIG_TOUCHSCREEN_FUJITSU is not set
1213# CONFIG_TOUCHSCREEN_GUNZE is not set 1246# CONFIG_TOUCHSCREEN_GUNZE is not set
1214# CONFIG_TOUCHSCREEN_ELO is not set 1247# CONFIG_TOUCHSCREEN_ELO is not set
@@ -1303,6 +1336,7 @@ CONFIG_UNIX98_PTYS=y
1303# CONFIG_LEGACY_PTYS is not set 1336# CONFIG_LEGACY_PTYS is not set
1304# CONFIG_IPMI_HANDLER is not set 1337# CONFIG_IPMI_HANDLER is not set
1305CONFIG_HW_RANDOM=y 1338CONFIG_HW_RANDOM=y
1339# CONFIG_HW_RANDOM_TIMERIOMEM is not set
1306CONFIG_HW_RANDOM_INTEL=y 1340CONFIG_HW_RANDOM_INTEL=y
1307CONFIG_HW_RANDOM_AMD=y 1341CONFIG_HW_RANDOM_AMD=y
1308CONFIG_HW_RANDOM_GEODE=y 1342CONFIG_HW_RANDOM_GEODE=y
@@ -1390,7 +1424,6 @@ CONFIG_I2C_I801=y
1390# CONFIG_SENSORS_PCF8574 is not set 1424# CONFIG_SENSORS_PCF8574 is not set
1391# CONFIG_PCF8575 is not set 1425# CONFIG_PCF8575 is not set
1392# CONFIG_SENSORS_PCA9539 is not set 1426# CONFIG_SENSORS_PCA9539 is not set
1393# CONFIG_SENSORS_PCF8591 is not set
1394# CONFIG_SENSORS_MAX6875 is not set 1427# CONFIG_SENSORS_MAX6875 is not set
1395# CONFIG_SENSORS_TSL2550 is not set 1428# CONFIG_SENSORS_TSL2550 is not set
1396# CONFIG_I2C_DEBUG_CORE is not set 1429# CONFIG_I2C_DEBUG_CORE is not set
@@ -1424,6 +1457,7 @@ CONFIG_HWMON=y
1424# CONFIG_SENSORS_ADT7475 is not set 1457# CONFIG_SENSORS_ADT7475 is not set
1425# CONFIG_SENSORS_K8TEMP is not set 1458# CONFIG_SENSORS_K8TEMP is not set
1426# CONFIG_SENSORS_ASB100 is not set 1459# CONFIG_SENSORS_ASB100 is not set
1460# CONFIG_SENSORS_ATK0110 is not set
1427# CONFIG_SENSORS_ATXP1 is not set 1461# CONFIG_SENSORS_ATXP1 is not set
1428# CONFIG_SENSORS_DS1621 is not set 1462# CONFIG_SENSORS_DS1621 is not set
1429# CONFIG_SENSORS_I5K_AMB is not set 1463# CONFIG_SENSORS_I5K_AMB is not set
@@ -1433,6 +1467,7 @@ CONFIG_HWMON=y
1433# CONFIG_SENSORS_FSCHER is not set 1467# CONFIG_SENSORS_FSCHER is not set
1434# CONFIG_SENSORS_FSCPOS is not set 1468# CONFIG_SENSORS_FSCPOS is not set
1435# CONFIG_SENSORS_FSCHMD is not set 1469# CONFIG_SENSORS_FSCHMD is not set
1470# CONFIG_SENSORS_G760A is not set
1436# CONFIG_SENSORS_GL518SM is not set 1471# CONFIG_SENSORS_GL518SM is not set
1437# CONFIG_SENSORS_GL520SM is not set 1472# CONFIG_SENSORS_GL520SM is not set
1438# CONFIG_SENSORS_CORETEMP is not set 1473# CONFIG_SENSORS_CORETEMP is not set
@@ -1448,11 +1483,14 @@ CONFIG_HWMON=y
1448# CONFIG_SENSORS_LM90 is not set 1483# CONFIG_SENSORS_LM90 is not set
1449# CONFIG_SENSORS_LM92 is not set 1484# CONFIG_SENSORS_LM92 is not set
1450# CONFIG_SENSORS_LM93 is not set 1485# CONFIG_SENSORS_LM93 is not set
1486# CONFIG_SENSORS_LTC4215 is not set
1451# CONFIG_SENSORS_LTC4245 is not set 1487# CONFIG_SENSORS_LTC4245 is not set
1488# CONFIG_SENSORS_LM95241 is not set
1452# CONFIG_SENSORS_MAX1619 is not set 1489# CONFIG_SENSORS_MAX1619 is not set
1453# CONFIG_SENSORS_MAX6650 is not set 1490# CONFIG_SENSORS_MAX6650 is not set
1454# CONFIG_SENSORS_PC87360 is not set 1491# CONFIG_SENSORS_PC87360 is not set
1455# CONFIG_SENSORS_PC87427 is not set 1492# CONFIG_SENSORS_PC87427 is not set
1493# CONFIG_SENSORS_PCF8591 is not set
1456# CONFIG_SENSORS_SIS5595 is not set 1494# CONFIG_SENSORS_SIS5595 is not set
1457# CONFIG_SENSORS_DME1737 is not set 1495# CONFIG_SENSORS_DME1737 is not set
1458# CONFIG_SENSORS_SMSC47M1 is not set 1496# CONFIG_SENSORS_SMSC47M1 is not set
@@ -1643,7 +1681,6 @@ CONFIG_FB_EFI=y
1643# CONFIG_FB_3DFX is not set 1681# CONFIG_FB_3DFX is not set
1644# CONFIG_FB_VOODOO1 is not set 1682# CONFIG_FB_VOODOO1 is not set
1645# CONFIG_FB_VT8623 is not set 1683# CONFIG_FB_VT8623 is not set
1646# CONFIG_FB_CYBLA is not set
1647# CONFIG_FB_TRIDENT is not set 1684# CONFIG_FB_TRIDENT is not set
1648# CONFIG_FB_ARK is not set 1685# CONFIG_FB_ARK is not set
1649# CONFIG_FB_PM3 is not set 1686# CONFIG_FB_PM3 is not set
@@ -1652,6 +1689,7 @@ CONFIG_FB_EFI=y
1652# CONFIG_FB_VIRTUAL is not set 1689# CONFIG_FB_VIRTUAL is not set
1653# CONFIG_FB_METRONOME is not set 1690# CONFIG_FB_METRONOME is not set
1654# CONFIG_FB_MB862XX is not set 1691# CONFIG_FB_MB862XX is not set
1692# CONFIG_FB_BROADSHEET is not set
1655CONFIG_BACKLIGHT_LCD_SUPPORT=y 1693CONFIG_BACKLIGHT_LCD_SUPPORT=y
1656# CONFIG_LCD_CLASS_DEVICE is not set 1694# CONFIG_LCD_CLASS_DEVICE is not set
1657CONFIG_BACKLIGHT_CLASS_DEVICE=y 1695CONFIG_BACKLIGHT_CLASS_DEVICE=y
@@ -1738,6 +1776,8 @@ CONFIG_SND_PCI=y
1738# CONFIG_SND_INDIGO is not set 1776# CONFIG_SND_INDIGO is not set
1739# CONFIG_SND_INDIGOIO is not set 1777# CONFIG_SND_INDIGOIO is not set
1740# CONFIG_SND_INDIGODJ is not set 1778# CONFIG_SND_INDIGODJ is not set
1779# CONFIG_SND_INDIGOIOX is not set
1780# CONFIG_SND_INDIGODJX is not set
1741# CONFIG_SND_EMU10K1 is not set 1781# CONFIG_SND_EMU10K1 is not set
1742# CONFIG_SND_EMU10K1X is not set 1782# CONFIG_SND_EMU10K1X is not set
1743# CONFIG_SND_ENS1370 is not set 1783# CONFIG_SND_ENS1370 is not set
@@ -1811,15 +1851,17 @@ CONFIG_USB_HIDDEV=y
1811# 1851#
1812# Special HID drivers 1852# Special HID drivers
1813# 1853#
1814CONFIG_HID_COMPAT=y
1815CONFIG_HID_A4TECH=y 1854CONFIG_HID_A4TECH=y
1816CONFIG_HID_APPLE=y 1855CONFIG_HID_APPLE=y
1817CONFIG_HID_BELKIN=y 1856CONFIG_HID_BELKIN=y
1818CONFIG_HID_CHERRY=y 1857CONFIG_HID_CHERRY=y
1819CONFIG_HID_CHICONY=y 1858CONFIG_HID_CHICONY=y
1820CONFIG_HID_CYPRESS=y 1859CONFIG_HID_CYPRESS=y
1860# CONFIG_DRAGONRISE_FF is not set
1821CONFIG_HID_EZKEY=y 1861CONFIG_HID_EZKEY=y
1862CONFIG_HID_KYE=y
1822CONFIG_HID_GYRATION=y 1863CONFIG_HID_GYRATION=y
1864CONFIG_HID_KENSINGTON=y
1823CONFIG_HID_LOGITECH=y 1865CONFIG_HID_LOGITECH=y
1824CONFIG_LOGITECH_FF=y 1866CONFIG_LOGITECH_FF=y
1825# CONFIG_LOGIRUMBLEPAD2_FF is not set 1867# CONFIG_LOGIRUMBLEPAD2_FF is not set
@@ -1885,11 +1927,11 @@ CONFIG_USB_PRINTER=y
1885# CONFIG_USB_TMC is not set 1927# CONFIG_USB_TMC is not set
1886 1928
1887# 1929#
1888# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed; 1930# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
1889# 1931#
1890 1932
1891# 1933#
1892# see USB_STORAGE Help for more information 1934# also be needed; see USB_STORAGE Help for more info
1893# 1935#
1894CONFIG_USB_STORAGE=y 1936CONFIG_USB_STORAGE=y
1895# CONFIG_USB_STORAGE_DEBUG is not set 1937# CONFIG_USB_STORAGE_DEBUG is not set
@@ -1931,7 +1973,6 @@ CONFIG_USB_LIBUSUAL=y
1931# CONFIG_USB_LED is not set 1973# CONFIG_USB_LED is not set
1932# CONFIG_USB_CYPRESS_CY7C63 is not set 1974# CONFIG_USB_CYPRESS_CY7C63 is not set
1933# CONFIG_USB_CYTHERM is not set 1975# CONFIG_USB_CYTHERM is not set
1934# CONFIG_USB_PHIDGET is not set
1935# CONFIG_USB_IDMOUSE is not set 1976# CONFIG_USB_IDMOUSE is not set
1936# CONFIG_USB_FTDI_ELAN is not set 1977# CONFIG_USB_FTDI_ELAN is not set
1937# CONFIG_USB_APPLEDISPLAY is not set 1978# CONFIG_USB_APPLEDISPLAY is not set
@@ -1947,6 +1988,7 @@ CONFIG_USB_LIBUSUAL=y
1947# 1988#
1948# OTG and related infrastructure 1989# OTG and related infrastructure
1949# 1990#
1991# CONFIG_NOP_USB_XCEIV is not set
1950# CONFIG_UWB is not set 1992# CONFIG_UWB is not set
1951# CONFIG_MMC is not set 1993# CONFIG_MMC is not set
1952# CONFIG_MEMSTICK is not set 1994# CONFIG_MEMSTICK is not set
@@ -1958,8 +2000,10 @@ CONFIG_LEDS_CLASS=y
1958# 2000#
1959# CONFIG_LEDS_ALIX2 is not set 2001# CONFIG_LEDS_ALIX2 is not set
1960# CONFIG_LEDS_PCA9532 is not set 2002# CONFIG_LEDS_PCA9532 is not set
2003# CONFIG_LEDS_LP5521 is not set
1961# CONFIG_LEDS_CLEVO_MAIL is not set 2004# CONFIG_LEDS_CLEVO_MAIL is not set
1962# CONFIG_LEDS_PCA955X is not set 2005# CONFIG_LEDS_PCA955X is not set
2006# CONFIG_LEDS_BD2802 is not set
1963 2007
1964# 2008#
1965# LED Triggers 2009# LED Triggers
@@ -1969,6 +2013,10 @@ CONFIG_LEDS_TRIGGERS=y
1969# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set 2013# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
1970# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set 2014# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
1971# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set 2015# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
2016
2017#
2018# iptables trigger is under Netfilter config (LED target)
2019#
1972# CONFIG_ACCESSIBILITY is not set 2020# CONFIG_ACCESSIBILITY is not set
1973# CONFIG_INFINIBAND is not set 2021# CONFIG_INFINIBAND is not set
1974CONFIG_EDAC=y 2022CONFIG_EDAC=y
@@ -2037,6 +2085,7 @@ CONFIG_DMADEVICES=y
2037# DMA Devices 2085# DMA Devices
2038# 2086#
2039# CONFIG_INTEL_IOATDMA is not set 2087# CONFIG_INTEL_IOATDMA is not set
2088# CONFIG_AUXDISPLAY is not set
2040# CONFIG_UIO is not set 2089# CONFIG_UIO is not set
2041# CONFIG_STAGING is not set 2090# CONFIG_STAGING is not set
2042CONFIG_X86_PLATFORM_DEVICES=y 2091CONFIG_X86_PLATFORM_DEVICES=y
@@ -2071,6 +2120,7 @@ CONFIG_DMIID=y
2071# 2120#
2072# CONFIG_EXT2_FS is not set 2121# CONFIG_EXT2_FS is not set
2073CONFIG_EXT3_FS=y 2122CONFIG_EXT3_FS=y
2123# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
2074CONFIG_EXT3_FS_XATTR=y 2124CONFIG_EXT3_FS_XATTR=y
2075CONFIG_EXT3_FS_POSIX_ACL=y 2125CONFIG_EXT3_FS_POSIX_ACL=y
2076CONFIG_EXT3_FS_SECURITY=y 2126CONFIG_EXT3_FS_SECURITY=y
@@ -2101,6 +2151,11 @@ CONFIG_AUTOFS4_FS=y
2101CONFIG_GENERIC_ACL=y 2151CONFIG_GENERIC_ACL=y
2102 2152
2103# 2153#
2154# Caches
2155#
2156# CONFIG_FSCACHE is not set
2157
2158#
2104# CD-ROM/DVD Filesystems 2159# CD-ROM/DVD Filesystems
2105# 2160#
2106CONFIG_ISO9660_FS=y 2161CONFIG_ISO9660_FS=y
@@ -2151,6 +2206,7 @@ CONFIG_MISC_FILESYSTEMS=y
2151# CONFIG_ROMFS_FS is not set 2206# CONFIG_ROMFS_FS is not set
2152# CONFIG_SYSV_FS is not set 2207# CONFIG_SYSV_FS is not set
2153# CONFIG_UFS_FS is not set 2208# CONFIG_UFS_FS is not set
2209# CONFIG_NILFS2_FS is not set
2154CONFIG_NETWORK_FILESYSTEMS=y 2210CONFIG_NETWORK_FILESYSTEMS=y
2155CONFIG_NFS_FS=y 2211CONFIG_NFS_FS=y
2156CONFIG_NFS_V3=y 2212CONFIG_NFS_V3=y
@@ -2164,7 +2220,6 @@ CONFIG_NFS_ACL_SUPPORT=y
2164CONFIG_NFS_COMMON=y 2220CONFIG_NFS_COMMON=y
2165CONFIG_SUNRPC=y 2221CONFIG_SUNRPC=y
2166CONFIG_SUNRPC_GSS=y 2222CONFIG_SUNRPC_GSS=y
2167# CONFIG_SUNRPC_REGISTER_V4 is not set
2168CONFIG_RPCSEC_GSS_KRB5=y 2223CONFIG_RPCSEC_GSS_KRB5=y
2169# CONFIG_RPCSEC_GSS_SPKM3 is not set 2224# CONFIG_RPCSEC_GSS_SPKM3 is not set
2170# CONFIG_SMB_FS is not set 2225# CONFIG_SMB_FS is not set
@@ -2251,6 +2306,7 @@ CONFIG_DEBUG_FS=y
2251CONFIG_DEBUG_KERNEL=y 2306CONFIG_DEBUG_KERNEL=y
2252# CONFIG_DEBUG_SHIRQ is not set 2307# CONFIG_DEBUG_SHIRQ is not set
2253# CONFIG_DETECT_SOFTLOCKUP is not set 2308# CONFIG_DETECT_SOFTLOCKUP is not set
2309# CONFIG_DETECT_HUNG_TASK is not set
2254# CONFIG_SCHED_DEBUG is not set 2310# CONFIG_SCHED_DEBUG is not set
2255CONFIG_SCHEDSTATS=y 2311CONFIG_SCHEDSTATS=y
2256CONFIG_TIMER_STATS=y 2312CONFIG_TIMER_STATS=y
@@ -2266,6 +2322,7 @@ CONFIG_TIMER_STATS=y
2266# CONFIG_LOCK_STAT is not set 2322# CONFIG_LOCK_STAT is not set
2267# CONFIG_DEBUG_SPINLOCK_SLEEP is not set 2323# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
2268# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set 2324# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
2325CONFIG_STACKTRACE=y
2269# CONFIG_DEBUG_KOBJECT is not set 2326# CONFIG_DEBUG_KOBJECT is not set
2270# CONFIG_DEBUG_HIGHMEM is not set 2327# CONFIG_DEBUG_HIGHMEM is not set
2271CONFIG_DEBUG_BUGVERBOSE=y 2328CONFIG_DEBUG_BUGVERBOSE=y
@@ -2289,13 +2346,19 @@ CONFIG_FRAME_POINTER=y
2289# CONFIG_FAULT_INJECTION is not set 2346# CONFIG_FAULT_INJECTION is not set
2290# CONFIG_LATENCYTOP is not set 2347# CONFIG_LATENCYTOP is not set
2291CONFIG_SYSCTL_SYSCALL_CHECK=y 2348CONFIG_SYSCTL_SYSCALL_CHECK=y
2349# CONFIG_DEBUG_PAGEALLOC is not set
2292CONFIG_USER_STACKTRACE_SUPPORT=y 2350CONFIG_USER_STACKTRACE_SUPPORT=y
2351CONFIG_NOP_TRACER=y
2293CONFIG_HAVE_FUNCTION_TRACER=y 2352CONFIG_HAVE_FUNCTION_TRACER=y
2294CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y 2353CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
2295CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y 2354CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
2296CONFIG_HAVE_DYNAMIC_FTRACE=y 2355CONFIG_HAVE_DYNAMIC_FTRACE=y
2297CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y 2356CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
2298CONFIG_HAVE_HW_BRANCH_TRACER=y 2357CONFIG_HAVE_HW_BRANCH_TRACER=y
2358CONFIG_HAVE_FTRACE_SYSCALLS=y
2359CONFIG_RING_BUFFER=y
2360CONFIG_TRACING=y
2361CONFIG_TRACING_SUPPORT=y
2299 2362
2300# 2363#
2301# Tracers 2364# Tracers
@@ -2305,13 +2368,21 @@ CONFIG_HAVE_HW_BRANCH_TRACER=y
2305# CONFIG_SYSPROF_TRACER is not set 2368# CONFIG_SYSPROF_TRACER is not set
2306# CONFIG_SCHED_TRACER is not set 2369# CONFIG_SCHED_TRACER is not set
2307# CONFIG_CONTEXT_SWITCH_TRACER is not set 2370# CONFIG_CONTEXT_SWITCH_TRACER is not set
2371# CONFIG_EVENT_TRACER is not set
2372# CONFIG_FTRACE_SYSCALLS is not set
2308# CONFIG_BOOT_TRACER is not set 2373# CONFIG_BOOT_TRACER is not set
2309# CONFIG_TRACE_BRANCH_PROFILING is not set 2374# CONFIG_TRACE_BRANCH_PROFILING is not set
2310# CONFIG_POWER_TRACER is not set 2375# CONFIG_POWER_TRACER is not set
2311# CONFIG_STACK_TRACER is not set 2376# CONFIG_STACK_TRACER is not set
2312# CONFIG_HW_BRANCH_TRACER is not set 2377# CONFIG_HW_BRANCH_TRACER is not set
2378# CONFIG_KMEMTRACE is not set
2379# CONFIG_WORKQUEUE_TRACER is not set
2380CONFIG_BLK_DEV_IO_TRACE=y
2381# CONFIG_FTRACE_STARTUP_TEST is not set
2382# CONFIG_MMIOTRACE is not set
2313CONFIG_PROVIDE_OHCI1394_DMA_INIT=y 2383CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
2314# CONFIG_DYNAMIC_PRINTK_DEBUG is not set 2384# CONFIG_DYNAMIC_DEBUG is not set
2385# CONFIG_DMA_API_DEBUG is not set
2315# CONFIG_SAMPLES is not set 2386# CONFIG_SAMPLES is not set
2316CONFIG_HAVE_ARCH_KGDB=y 2387CONFIG_HAVE_ARCH_KGDB=y
2317# CONFIG_KGDB is not set 2388# CONFIG_KGDB is not set
@@ -2321,7 +2392,6 @@ CONFIG_EARLY_PRINTK=y
2321CONFIG_EARLY_PRINTK_DBGP=y 2392CONFIG_EARLY_PRINTK_DBGP=y
2322CONFIG_DEBUG_STACKOVERFLOW=y 2393CONFIG_DEBUG_STACKOVERFLOW=y
2323CONFIG_DEBUG_STACK_USAGE=y 2394CONFIG_DEBUG_STACK_USAGE=y
2324# CONFIG_DEBUG_PAGEALLOC is not set
2325# CONFIG_DEBUG_PER_CPU_MAPS is not set 2395# CONFIG_DEBUG_PER_CPU_MAPS is not set
2326# CONFIG_X86_PTDUMP is not set 2396# CONFIG_X86_PTDUMP is not set
2327CONFIG_DEBUG_RODATA=y 2397CONFIG_DEBUG_RODATA=y
@@ -2329,7 +2399,7 @@ CONFIG_DEBUG_RODATA=y
2329CONFIG_DEBUG_NX_TEST=m 2399CONFIG_DEBUG_NX_TEST=m
2330# CONFIG_4KSTACKS is not set 2400# CONFIG_4KSTACKS is not set
2331CONFIG_DOUBLEFAULT=y 2401CONFIG_DOUBLEFAULT=y
2332# CONFIG_MMIOTRACE is not set 2402CONFIG_HAVE_MMIOTRACE_SUPPORT=y
2333CONFIG_IO_DELAY_TYPE_0X80=0 2403CONFIG_IO_DELAY_TYPE_0X80=0
2334CONFIG_IO_DELAY_TYPE_0XED=1 2404CONFIG_IO_DELAY_TYPE_0XED=1
2335CONFIG_IO_DELAY_TYPE_UDELAY=2 2405CONFIG_IO_DELAY_TYPE_UDELAY=2
@@ -2365,6 +2435,8 @@ CONFIG_SECURITY_SELINUX_AVC_STATS=y
2365CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1 2435CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
2366# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set 2436# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
2367# CONFIG_SECURITY_SMACK is not set 2437# CONFIG_SECURITY_SMACK is not set
2438# CONFIG_SECURITY_TOMOYO is not set
2439# CONFIG_IMA is not set
2368CONFIG_CRYPTO=y 2440CONFIG_CRYPTO=y
2369 2441
2370# 2442#
@@ -2380,10 +2452,12 @@ CONFIG_CRYPTO_BLKCIPHER2=y
2380CONFIG_CRYPTO_HASH=y 2452CONFIG_CRYPTO_HASH=y
2381CONFIG_CRYPTO_HASH2=y 2453CONFIG_CRYPTO_HASH2=y
2382CONFIG_CRYPTO_RNG2=y 2454CONFIG_CRYPTO_RNG2=y
2455CONFIG_CRYPTO_PCOMP=y
2383CONFIG_CRYPTO_MANAGER=y 2456CONFIG_CRYPTO_MANAGER=y
2384CONFIG_CRYPTO_MANAGER2=y 2457CONFIG_CRYPTO_MANAGER2=y
2385# CONFIG_CRYPTO_GF128MUL is not set 2458# CONFIG_CRYPTO_GF128MUL is not set
2386# CONFIG_CRYPTO_NULL is not set 2459# CONFIG_CRYPTO_NULL is not set
2460CONFIG_CRYPTO_WORKQUEUE=y
2387# CONFIG_CRYPTO_CRYPTD is not set 2461# CONFIG_CRYPTO_CRYPTD is not set
2388CONFIG_CRYPTO_AUTHENC=y 2462CONFIG_CRYPTO_AUTHENC=y
2389# CONFIG_CRYPTO_TEST is not set 2463# CONFIG_CRYPTO_TEST is not set
@@ -2456,6 +2530,7 @@ CONFIG_CRYPTO_DES=y
2456# Compression 2530# Compression
2457# 2531#
2458# CONFIG_CRYPTO_DEFLATE is not set 2532# CONFIG_CRYPTO_DEFLATE is not set
2533# CONFIG_CRYPTO_ZLIB is not set
2459# CONFIG_CRYPTO_LZO is not set 2534# CONFIG_CRYPTO_LZO is not set
2460 2535
2461# 2536#
@@ -2467,11 +2542,13 @@ CONFIG_CRYPTO_HW=y
2467# CONFIG_CRYPTO_DEV_GEODE is not set 2542# CONFIG_CRYPTO_DEV_GEODE is not set
2468# CONFIG_CRYPTO_DEV_HIFN_795X is not set 2543# CONFIG_CRYPTO_DEV_HIFN_795X is not set
2469CONFIG_HAVE_KVM=y 2544CONFIG_HAVE_KVM=y
2545CONFIG_HAVE_KVM_IRQCHIP=y
2470CONFIG_VIRTUALIZATION=y 2546CONFIG_VIRTUALIZATION=y
2471# CONFIG_KVM is not set 2547# CONFIG_KVM is not set
2472# CONFIG_LGUEST is not set 2548# CONFIG_LGUEST is not set
2473# CONFIG_VIRTIO_PCI is not set 2549# CONFIG_VIRTIO_PCI is not set
2474# CONFIG_VIRTIO_BALLOON is not set 2550# CONFIG_VIRTIO_BALLOON is not set
2551CONFIG_BINARY_PRINTF=y
2475 2552
2476# 2553#
2477# Library routines 2554# Library routines
@@ -2489,7 +2566,10 @@ CONFIG_CRC32=y
2489# CONFIG_LIBCRC32C is not set 2566# CONFIG_LIBCRC32C is not set
2490CONFIG_AUDIT_GENERIC=y 2567CONFIG_AUDIT_GENERIC=y
2491CONFIG_ZLIB_INFLATE=y 2568CONFIG_ZLIB_INFLATE=y
2492CONFIG_PLIST=y 2569CONFIG_DECOMPRESS_GZIP=y
2570CONFIG_DECOMPRESS_BZIP2=y
2571CONFIG_DECOMPRESS_LZMA=y
2493CONFIG_HAS_IOMEM=y 2572CONFIG_HAS_IOMEM=y
2494CONFIG_HAS_IOPORT=y 2573CONFIG_HAS_IOPORT=y
2495CONFIG_HAS_DMA=y 2574CONFIG_HAS_DMA=y
2575CONFIG_NLATTR=y
diff --git a/arch/x86/configs/x86_64_defconfig b/arch/x86/configs/x86_64_defconfig
index 27b8ce0f5908..cee1dd2e69b2 100644
--- a/arch/x86/configs/x86_64_defconfig
+++ b/arch/x86/configs/x86_64_defconfig
@@ -1,12 +1,13 @@
1# 1#
2# Automatically generated make config: don't edit 2# Automatically generated make config: don't edit
3# Linux kernel version: 2.6.29-rc4 3# Linux kernel version: 2.6.30-rc2
4# Tue Feb 24 15:44:16 2009 4# Mon May 11 16:22:00 2009
5# 5#
6CONFIG_64BIT=y 6CONFIG_64BIT=y
7# CONFIG_X86_32 is not set 7# CONFIG_X86_32 is not set
8CONFIG_X86_64=y 8CONFIG_X86_64=y
9CONFIG_X86=y 9CONFIG_X86=y
10CONFIG_OUTPUT_FORMAT="elf64-x86-64"
10CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig" 11CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
11CONFIG_GENERIC_TIME=y 12CONFIG_GENERIC_TIME=y
12CONFIG_GENERIC_CMOS_UPDATE=y 13CONFIG_GENERIC_CMOS_UPDATE=y
@@ -34,6 +35,7 @@ CONFIG_ARCH_HAS_CPU_RELAX=y
34CONFIG_ARCH_HAS_DEFAULT_IDLE=y 35CONFIG_ARCH_HAS_DEFAULT_IDLE=y
35CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y 36CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
36CONFIG_HAVE_SETUP_PER_CPU_AREA=y 37CONFIG_HAVE_SETUP_PER_CPU_AREA=y
38CONFIG_HAVE_DYNAMIC_PER_CPU_AREA=y
37CONFIG_HAVE_CPUMASK_OF_CPU_MAP=y 39CONFIG_HAVE_CPUMASK_OF_CPU_MAP=y
38CONFIG_ARCH_HIBERNATION_POSSIBLE=y 40CONFIG_ARCH_HIBERNATION_POSSIBLE=y
39CONFIG_ARCH_SUSPEND_POSSIBLE=y 41CONFIG_ARCH_SUSPEND_POSSIBLE=y
@@ -41,14 +43,14 @@ CONFIG_ZONE_DMA32=y
41CONFIG_ARCH_POPULATES_NODE_MAP=y 43CONFIG_ARCH_POPULATES_NODE_MAP=y
42CONFIG_AUDIT_ARCH=y 44CONFIG_AUDIT_ARCH=y
43CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y 45CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
46CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
44CONFIG_GENERIC_HARDIRQS=y 47CONFIG_GENERIC_HARDIRQS=y
48CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
45CONFIG_GENERIC_IRQ_PROBE=y 49CONFIG_GENERIC_IRQ_PROBE=y
46CONFIG_GENERIC_PENDING_IRQ=y 50CONFIG_GENERIC_PENDING_IRQ=y
47CONFIG_X86_SMP=y
48CONFIG_USE_GENERIC_SMP_HELPERS=y 51CONFIG_USE_GENERIC_SMP_HELPERS=y
49CONFIG_X86_64_SMP=y 52CONFIG_X86_64_SMP=y
50CONFIG_X86_HT=y 53CONFIG_X86_HT=y
51CONFIG_X86_BIOS_REBOOT=y
52CONFIG_X86_TRAMPOLINE=y 54CONFIG_X86_TRAMPOLINE=y
53# CONFIG_KTIME_SCALAR is not set 55# CONFIG_KTIME_SCALAR is not set
54CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" 56CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -61,10 +63,17 @@ CONFIG_LOCK_KERNEL=y
61CONFIG_INIT_ENV_ARG_LIMIT=32 63CONFIG_INIT_ENV_ARG_LIMIT=32
62CONFIG_LOCALVERSION="" 64CONFIG_LOCALVERSION=""
63# CONFIG_LOCALVERSION_AUTO is not set 65# CONFIG_LOCALVERSION_AUTO is not set
66CONFIG_HAVE_KERNEL_GZIP=y
67CONFIG_HAVE_KERNEL_BZIP2=y
68CONFIG_HAVE_KERNEL_LZMA=y
69CONFIG_KERNEL_GZIP=y
70# CONFIG_KERNEL_BZIP2 is not set
71# CONFIG_KERNEL_LZMA is not set
64CONFIG_SWAP=y 72CONFIG_SWAP=y
65CONFIG_SYSVIPC=y 73CONFIG_SYSVIPC=y
66CONFIG_SYSVIPC_SYSCTL=y 74CONFIG_SYSVIPC_SYSCTL=y
67CONFIG_POSIX_MQUEUE=y 75CONFIG_POSIX_MQUEUE=y
76CONFIG_POSIX_MQUEUE_SYSCTL=y
68CONFIG_BSD_PROCESS_ACCT=y 77CONFIG_BSD_PROCESS_ACCT=y
69# CONFIG_BSD_PROCESS_ACCT_V3 is not set 78# CONFIG_BSD_PROCESS_ACCT_V3 is not set
70CONFIG_TASKSTATS=y 79CONFIG_TASKSTATS=y
@@ -114,23 +123,26 @@ CONFIG_PID_NS=y
114CONFIG_NET_NS=y 123CONFIG_NET_NS=y
115CONFIG_BLK_DEV_INITRD=y 124CONFIG_BLK_DEV_INITRD=y
116CONFIG_INITRAMFS_SOURCE="" 125CONFIG_INITRAMFS_SOURCE=""
126CONFIG_RD_GZIP=y
127CONFIG_RD_BZIP2=y
128CONFIG_RD_LZMA=y
117CONFIG_CC_OPTIMIZE_FOR_SIZE=y 129CONFIG_CC_OPTIMIZE_FOR_SIZE=y
118CONFIG_SYSCTL=y 130CONFIG_SYSCTL=y
131CONFIG_ANON_INODES=y
119# CONFIG_EMBEDDED is not set 132# CONFIG_EMBEDDED is not set
120CONFIG_UID16=y 133CONFIG_UID16=y
121CONFIG_SYSCTL_SYSCALL=y 134CONFIG_SYSCTL_SYSCALL=y
122CONFIG_KALLSYMS=y 135CONFIG_KALLSYMS=y
123CONFIG_KALLSYMS_ALL=y 136CONFIG_KALLSYMS_ALL=y
124CONFIG_KALLSYMS_EXTRA_PASS=y 137CONFIG_KALLSYMS_EXTRA_PASS=y
138# CONFIG_STRIP_ASM_SYMS is not set
125CONFIG_HOTPLUG=y 139CONFIG_HOTPLUG=y
126CONFIG_PRINTK=y 140CONFIG_PRINTK=y
127CONFIG_BUG=y 141CONFIG_BUG=y
128CONFIG_ELF_CORE=y 142CONFIG_ELF_CORE=y
129CONFIG_PCSPKR_PLATFORM=y 143CONFIG_PCSPKR_PLATFORM=y
130# CONFIG_COMPAT_BRK is not set
131CONFIG_BASE_FULL=y 144CONFIG_BASE_FULL=y
132CONFIG_FUTEX=y 145CONFIG_FUTEX=y
133CONFIG_ANON_INODES=y
134CONFIG_EPOLL=y 146CONFIG_EPOLL=y
135CONFIG_SIGNALFD=y 147CONFIG_SIGNALFD=y
136CONFIG_TIMERFD=y 148CONFIG_TIMERFD=y
@@ -140,6 +152,7 @@ CONFIG_AIO=y
140CONFIG_VM_EVENT_COUNTERS=y 152CONFIG_VM_EVENT_COUNTERS=y
141CONFIG_PCI_QUIRKS=y 153CONFIG_PCI_QUIRKS=y
142CONFIG_SLUB_DEBUG=y 154CONFIG_SLUB_DEBUG=y
155# CONFIG_COMPAT_BRK is not set
143# CONFIG_SLAB is not set 156# CONFIG_SLAB is not set
144CONFIG_SLUB=y 157CONFIG_SLUB=y
145# CONFIG_SLOB is not set 158# CONFIG_SLOB is not set
@@ -155,6 +168,8 @@ CONFIG_HAVE_IOREMAP_PROT=y
155CONFIG_HAVE_KPROBES=y 168CONFIG_HAVE_KPROBES=y
156CONFIG_HAVE_KRETPROBES=y 169CONFIG_HAVE_KRETPROBES=y
157CONFIG_HAVE_ARCH_TRACEHOOK=y 170CONFIG_HAVE_ARCH_TRACEHOOK=y
171CONFIG_HAVE_DMA_API_DEBUG=y
172# CONFIG_SLOW_WORK is not set
158# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set 173# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
159CONFIG_SLABINFO=y 174CONFIG_SLABINFO=y
160CONFIG_RT_MUTEXES=y 175CONFIG_RT_MUTEXES=y
@@ -167,7 +182,6 @@ CONFIG_MODULE_FORCE_UNLOAD=y
167# CONFIG_MODULE_SRCVERSION_ALL is not set 182# CONFIG_MODULE_SRCVERSION_ALL is not set
168CONFIG_STOP_MACHINE=y 183CONFIG_STOP_MACHINE=y
169CONFIG_BLOCK=y 184CONFIG_BLOCK=y
170CONFIG_BLK_DEV_IO_TRACE=y
171CONFIG_BLK_DEV_BSG=y 185CONFIG_BLK_DEV_BSG=y
172# CONFIG_BLK_DEV_INTEGRITY is not set 186# CONFIG_BLK_DEV_INTEGRITY is not set
173CONFIG_BLOCK_COMPAT=y 187CONFIG_BLOCK_COMPAT=y
@@ -195,11 +209,10 @@ CONFIG_HIGH_RES_TIMERS=y
195CONFIG_GENERIC_CLOCKEVENTS_BUILD=y 209CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
196CONFIG_SMP=y 210CONFIG_SMP=y
197CONFIG_SPARSE_IRQ=y 211CONFIG_SPARSE_IRQ=y
198CONFIG_X86_FIND_SMP_CONFIG=y
199CONFIG_X86_MPPARSE=y 212CONFIG_X86_MPPARSE=y
200# CONFIG_X86_ELAN is not set 213CONFIG_X86_EXTENDED_PLATFORM=y
201# CONFIG_X86_GENERICARCH is not set
202# CONFIG_X86_VSMP is not set 214# CONFIG_X86_VSMP is not set
215# CONFIG_X86_UV is not set
203CONFIG_SCHED_OMIT_FRAME_POINTER=y 216CONFIG_SCHED_OMIT_FRAME_POINTER=y
204# CONFIG_PARAVIRT_GUEST is not set 217# CONFIG_PARAVIRT_GUEST is not set
205# CONFIG_MEMTEST is not set 218# CONFIG_MEMTEST is not set
@@ -229,10 +242,10 @@ CONFIG_SCHED_OMIT_FRAME_POINTER=y
229# CONFIG_MCORE2 is not set 242# CONFIG_MCORE2 is not set
230CONFIG_GENERIC_CPU=y 243CONFIG_GENERIC_CPU=y
231CONFIG_X86_CPU=y 244CONFIG_X86_CPU=y
232CONFIG_X86_L1_CACHE_BYTES=128 245CONFIG_X86_L1_CACHE_BYTES=64
233CONFIG_X86_INTERNODE_CACHE_BYTES=128 246CONFIG_X86_INTERNODE_CACHE_BYTES=64
234CONFIG_X86_CMPXCHG=y 247CONFIG_X86_CMPXCHG=y
235CONFIG_X86_L1_CACHE_SHIFT=7 248CONFIG_X86_L1_CACHE_SHIFT=6
236CONFIG_X86_WP_WORKS_OK=y 249CONFIG_X86_WP_WORKS_OK=y
237CONFIG_X86_TSC=y 250CONFIG_X86_TSC=y
238CONFIG_X86_CMPXCHG64=y 251CONFIG_X86_CMPXCHG64=y
@@ -241,7 +254,7 @@ CONFIG_X86_MINIMUM_CPU_FAMILY=64
241CONFIG_X86_DEBUGCTLMSR=y 254CONFIG_X86_DEBUGCTLMSR=y
242CONFIG_CPU_SUP_INTEL=y 255CONFIG_CPU_SUP_INTEL=y
243CONFIG_CPU_SUP_AMD=y 256CONFIG_CPU_SUP_AMD=y
244CONFIG_CPU_SUP_CENTAUR_64=y 257CONFIG_CPU_SUP_CENTAUR=y
245CONFIG_X86_DS=y 258CONFIG_X86_DS=y
246CONFIG_X86_PTRACE_BTS=y 259CONFIG_X86_PTRACE_BTS=y
247CONFIG_HPET_TIMER=y 260CONFIG_HPET_TIMER=y
@@ -268,6 +281,7 @@ CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
268CONFIG_X86_MCE=y 281CONFIG_X86_MCE=y
269CONFIG_X86_MCE_INTEL=y 282CONFIG_X86_MCE_INTEL=y
270CONFIG_X86_MCE_AMD=y 283CONFIG_X86_MCE_AMD=y
284CONFIG_X86_MCE_THRESHOLD=y
271# CONFIG_I8K is not set 285# CONFIG_I8K is not set
272CONFIG_MICROCODE=y 286CONFIG_MICROCODE=y
273CONFIG_MICROCODE_INTEL=y 287CONFIG_MICROCODE_INTEL=y
@@ -275,6 +289,7 @@ CONFIG_MICROCODE_AMD=y
275CONFIG_MICROCODE_OLD_INTERFACE=y 289CONFIG_MICROCODE_OLD_INTERFACE=y
276CONFIG_X86_MSR=y 290CONFIG_X86_MSR=y
277CONFIG_X86_CPUID=y 291CONFIG_X86_CPUID=y
292# CONFIG_X86_CPU_DEBUG is not set
278CONFIG_ARCH_PHYS_ADDR_T_64BIT=y 293CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
279CONFIG_DIRECT_GBPAGES=y 294CONFIG_DIRECT_GBPAGES=y
280CONFIG_NUMA=y 295CONFIG_NUMA=y
@@ -308,6 +323,8 @@ CONFIG_ZONE_DMA_FLAG=1
308CONFIG_BOUNCE=y 323CONFIG_BOUNCE=y
309CONFIG_VIRT_TO_BUS=y 324CONFIG_VIRT_TO_BUS=y
310CONFIG_UNEVICTABLE_LRU=y 325CONFIG_UNEVICTABLE_LRU=y
326CONFIG_HAVE_MLOCK=y
327CONFIG_HAVE_MLOCKED_PAGE_BIT=y
311CONFIG_X86_CHECK_BIOS_CORRUPTION=y 328CONFIG_X86_CHECK_BIOS_CORRUPTION=y
312CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK=y 329CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK=y
313CONFIG_X86_RESERVE_LOW_64K=y 330CONFIG_X86_RESERVE_LOW_64K=y
@@ -316,6 +333,7 @@ CONFIG_MTRR=y
316CONFIG_X86_PAT=y 333CONFIG_X86_PAT=y
317CONFIG_EFI=y 334CONFIG_EFI=y
318CONFIG_SECCOMP=y 335CONFIG_SECCOMP=y
336# CONFIG_CC_STACKPROTECTOR is not set
319# CONFIG_HZ_100 is not set 337# CONFIG_HZ_100 is not set
320# CONFIG_HZ_250 is not set 338# CONFIG_HZ_250 is not set
321# CONFIG_HZ_300 is not set 339# CONFIG_HZ_300 is not set
@@ -324,9 +342,10 @@ CONFIG_HZ=1000
324CONFIG_SCHED_HRTICK=y 342CONFIG_SCHED_HRTICK=y
325CONFIG_KEXEC=y 343CONFIG_KEXEC=y
326CONFIG_CRASH_DUMP=y 344CONFIG_CRASH_DUMP=y
345# CONFIG_KEXEC_JUMP is not set
327CONFIG_PHYSICAL_START=0x1000000 346CONFIG_PHYSICAL_START=0x1000000
328# CONFIG_RELOCATABLE is not set 347CONFIG_RELOCATABLE=y
329CONFIG_PHYSICAL_ALIGN=0x200000 348CONFIG_PHYSICAL_ALIGN=0x1000000
330CONFIG_HOTPLUG_CPU=y 349CONFIG_HOTPLUG_CPU=y
331# CONFIG_COMPAT_VDSO is not set 350# CONFIG_COMPAT_VDSO is not set
332# CONFIG_CMDLINE_BOOL is not set 351# CONFIG_CMDLINE_BOOL is not set
@@ -369,7 +388,6 @@ CONFIG_ACPI_NUMA=y
369CONFIG_ACPI_BLACKLIST_YEAR=0 388CONFIG_ACPI_BLACKLIST_YEAR=0
370# CONFIG_ACPI_DEBUG is not set 389# CONFIG_ACPI_DEBUG is not set
371# CONFIG_ACPI_PCI_SLOT is not set 390# CONFIG_ACPI_PCI_SLOT is not set
372CONFIG_ACPI_SYSTEM=y
373CONFIG_X86_PM_TIMER=y 391CONFIG_X86_PM_TIMER=y
374CONFIG_ACPI_CONTAINER=y 392CONFIG_ACPI_CONTAINER=y
375# CONFIG_ACPI_SBS is not set 393# CONFIG_ACPI_SBS is not set
@@ -435,6 +453,7 @@ CONFIG_PCI_MSI=y
435# CONFIG_PCI_DEBUG is not set 453# CONFIG_PCI_DEBUG is not set
436# CONFIG_PCI_STUB is not set 454# CONFIG_PCI_STUB is not set
437CONFIG_HT_IRQ=y 455CONFIG_HT_IRQ=y
456# CONFIG_PCI_IOV is not set
438CONFIG_ISA_DMA_API=y 457CONFIG_ISA_DMA_API=y
439CONFIG_K8_NB=y 458CONFIG_K8_NB=y
440CONFIG_PCCARD=y 459CONFIG_PCCARD=y
@@ -480,7 +499,6 @@ CONFIG_NET=y
480# 499#
481# Networking options 500# Networking options
482# 501#
483CONFIG_COMPAT_NET_DEV_OPS=y
484CONFIG_PACKET=y 502CONFIG_PACKET=y
485CONFIG_PACKET_MMAP=y 503CONFIG_PACKET_MMAP=y
486CONFIG_UNIX=y 504CONFIG_UNIX=y
@@ -638,6 +656,7 @@ CONFIG_LLC=y
638# CONFIG_LAPB is not set 656# CONFIG_LAPB is not set
639# CONFIG_ECONET is not set 657# CONFIG_ECONET is not set
640# CONFIG_WAN_ROUTER is not set 658# CONFIG_WAN_ROUTER is not set
659# CONFIG_PHONET is not set
641CONFIG_NET_SCHED=y 660CONFIG_NET_SCHED=y
642 661
643# 662#
@@ -695,6 +714,7 @@ CONFIG_NET_SCH_FIFO=y
695# 714#
696# CONFIG_NET_PKTGEN is not set 715# CONFIG_NET_PKTGEN is not set
697# CONFIG_NET_TCPPROBE is not set 716# CONFIG_NET_TCPPROBE is not set
717# CONFIG_NET_DROP_MONITOR is not set
698CONFIG_HAMRADIO=y 718CONFIG_HAMRADIO=y
699 719
700# 720#
@@ -705,12 +725,10 @@ CONFIG_HAMRADIO=y
705# CONFIG_IRDA is not set 725# CONFIG_IRDA is not set
706# CONFIG_BT is not set 726# CONFIG_BT is not set
707# CONFIG_AF_RXRPC is not set 727# CONFIG_AF_RXRPC is not set
708# CONFIG_PHONET is not set
709CONFIG_FIB_RULES=y 728CONFIG_FIB_RULES=y
710CONFIG_WIRELESS=y 729CONFIG_WIRELESS=y
711CONFIG_CFG80211=y 730CONFIG_CFG80211=y
712# CONFIG_CFG80211_REG_DEBUG is not set 731# CONFIG_CFG80211_REG_DEBUG is not set
713CONFIG_NL80211=y
714CONFIG_WIRELESS_OLD_REGULATORY=y 732CONFIG_WIRELESS_OLD_REGULATORY=y
715CONFIG_WIRELESS_EXT=y 733CONFIG_WIRELESS_EXT=y
716CONFIG_WIRELESS_EXT_SYSFS=y 734CONFIG_WIRELESS_EXT_SYSFS=y
@@ -787,9 +805,8 @@ CONFIG_MISC_DEVICES=y
787# CONFIG_TIFM_CORE is not set 805# CONFIG_TIFM_CORE is not set
788# CONFIG_ICS932S401 is not set 806# CONFIG_ICS932S401 is not set
789# CONFIG_ENCLOSURE_SERVICES is not set 807# CONFIG_ENCLOSURE_SERVICES is not set
790# CONFIG_SGI_XP is not set
791# CONFIG_HP_ILO is not set 808# CONFIG_HP_ILO is not set
792# CONFIG_SGI_GRU is not set 809# CONFIG_ISL29003 is not set
793# CONFIG_C2PORT is not set 810# CONFIG_C2PORT is not set
794 811
795# 812#
@@ -843,6 +860,7 @@ CONFIG_SCSI_SPI_ATTRS=y
843# CONFIG_SCSI_LOWLEVEL is not set 860# CONFIG_SCSI_LOWLEVEL is not set
844# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set 861# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
845# CONFIG_SCSI_DH is not set 862# CONFIG_SCSI_DH is not set
863# CONFIG_SCSI_OSD_INITIATOR is not set
846CONFIG_ATA=y 864CONFIG_ATA=y
847# CONFIG_ATA_NONSTANDARD is not set 865# CONFIG_ATA_NONSTANDARD is not set
848CONFIG_ATA_ACPI=y 866CONFIG_ATA_ACPI=y
@@ -939,6 +957,7 @@ CONFIG_DM_ZERO=y
939CONFIG_MACINTOSH_DRIVERS=y 957CONFIG_MACINTOSH_DRIVERS=y
940CONFIG_MAC_EMUMOUSEBTN=y 958CONFIG_MAC_EMUMOUSEBTN=y
941CONFIG_NETDEVICES=y 959CONFIG_NETDEVICES=y
960CONFIG_COMPAT_NET_DEV_OPS=y
942# CONFIG_IFB is not set 961# CONFIG_IFB is not set
943# CONFIG_DUMMY is not set 962# CONFIG_DUMMY is not set
944# CONFIG_BONDING is not set 963# CONFIG_BONDING is not set
@@ -976,6 +995,8 @@ CONFIG_MII=y
976CONFIG_NET_VENDOR_3COM=y 995CONFIG_NET_VENDOR_3COM=y
977# CONFIG_VORTEX is not set 996# CONFIG_VORTEX is not set
978# CONFIG_TYPHOON is not set 997# CONFIG_TYPHOON is not set
998# CONFIG_ETHOC is not set
999# CONFIG_DNET is not set
979CONFIG_NET_TULIP=y 1000CONFIG_NET_TULIP=y
980# CONFIG_DE2104X is not set 1001# CONFIG_DE2104X is not set
981# CONFIG_TULIP is not set 1002# CONFIG_TULIP is not set
@@ -1025,6 +1046,7 @@ CONFIG_E1000=y
1025# CONFIG_E1000E is not set 1046# CONFIG_E1000E is not set
1026# CONFIG_IP1000 is not set 1047# CONFIG_IP1000 is not set
1027# CONFIG_IGB is not set 1048# CONFIG_IGB is not set
1049# CONFIG_IGBVF is not set
1028# CONFIG_NS83820 is not set 1050# CONFIG_NS83820 is not set
1029# CONFIG_HAMACHI is not set 1051# CONFIG_HAMACHI is not set
1030# CONFIG_YELLOWFIN is not set 1052# CONFIG_YELLOWFIN is not set
@@ -1039,6 +1061,7 @@ CONFIG_TIGON3=y
1039# CONFIG_QLA3XXX is not set 1061# CONFIG_QLA3XXX is not set
1040# CONFIG_ATL1 is not set 1062# CONFIG_ATL1 is not set
1041# CONFIG_ATL1E is not set 1063# CONFIG_ATL1E is not set
1064# CONFIG_ATL1C is not set
1042# CONFIG_JME is not set 1065# CONFIG_JME is not set
1043CONFIG_NETDEV_10000=y 1066CONFIG_NETDEV_10000=y
1044# CONFIG_CHELSIO_T1 is not set 1067# CONFIG_CHELSIO_T1 is not set
@@ -1048,6 +1071,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
1048# CONFIG_IXGBE is not set 1071# CONFIG_IXGBE is not set
1049# CONFIG_IXGB is not set 1072# CONFIG_IXGB is not set
1050# CONFIG_S2IO is not set 1073# CONFIG_S2IO is not set
1074# CONFIG_VXGE is not set
1051# CONFIG_MYRI10GE is not set 1075# CONFIG_MYRI10GE is not set
1052# CONFIG_NETXEN_NIC is not set 1076# CONFIG_NETXEN_NIC is not set
1053# CONFIG_NIU is not set 1077# CONFIG_NIU is not set
@@ -1057,6 +1081,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y
1057# CONFIG_BNX2X is not set 1081# CONFIG_BNX2X is not set
1058# CONFIG_QLGE is not set 1082# CONFIG_QLGE is not set
1059# CONFIG_SFC is not set 1083# CONFIG_SFC is not set
1084# CONFIG_BE2NET is not set
1060CONFIG_TR=y 1085CONFIG_TR=y
1061# CONFIG_IBMOL is not set 1086# CONFIG_IBMOL is not set
1062# CONFIG_3C359 is not set 1087# CONFIG_3C359 is not set
@@ -1071,8 +1096,8 @@ CONFIG_WLAN_80211=y
1071# CONFIG_LIBERTAS is not set 1096# CONFIG_LIBERTAS is not set
1072# CONFIG_LIBERTAS_THINFIRM is not set 1097# CONFIG_LIBERTAS_THINFIRM is not set
1073# CONFIG_AIRO is not set 1098# CONFIG_AIRO is not set
1074# CONFIG_HERMES is not set
1075# CONFIG_ATMEL is not set 1099# CONFIG_ATMEL is not set
1100# CONFIG_AT76C50X_USB is not set
1076# CONFIG_AIRO_CS is not set 1101# CONFIG_AIRO_CS is not set
1077# CONFIG_PCMCIA_WL3501 is not set 1102# CONFIG_PCMCIA_WL3501 is not set
1078# CONFIG_PRISM54 is not set 1103# CONFIG_PRISM54 is not set
@@ -1082,21 +1107,21 @@ CONFIG_WLAN_80211=y
1082# CONFIG_RTL8187 is not set 1107# CONFIG_RTL8187 is not set
1083# CONFIG_ADM8211 is not set 1108# CONFIG_ADM8211 is not set
1084# CONFIG_MAC80211_HWSIM is not set 1109# CONFIG_MAC80211_HWSIM is not set
1110# CONFIG_MWL8K is not set
1085# CONFIG_P54_COMMON is not set 1111# CONFIG_P54_COMMON is not set
1086CONFIG_ATH5K=y 1112CONFIG_ATH5K=y
1087# CONFIG_ATH5K_DEBUG is not set 1113# CONFIG_ATH5K_DEBUG is not set
1088# CONFIG_ATH9K is not set 1114# CONFIG_ATH9K is not set
1115# CONFIG_AR9170_USB is not set
1089# CONFIG_IPW2100 is not set 1116# CONFIG_IPW2100 is not set
1090# CONFIG_IPW2200 is not set 1117# CONFIG_IPW2200 is not set
1091# CONFIG_IWLCORE is not set 1118# CONFIG_IWLWIFI is not set
1092# CONFIG_IWLWIFI_LEDS is not set
1093# CONFIG_IWLAGN is not set
1094# CONFIG_IWL3945 is not set
1095# CONFIG_HOSTAP is not set 1119# CONFIG_HOSTAP is not set
1096# CONFIG_B43 is not set 1120# CONFIG_B43 is not set
1097# CONFIG_B43LEGACY is not set 1121# CONFIG_B43LEGACY is not set
1098# CONFIG_ZD1211RW is not set 1122# CONFIG_ZD1211RW is not set
1099# CONFIG_RT2X00 is not set 1123# CONFIG_RT2X00 is not set
1124# CONFIG_HERMES is not set
1100 1125
1101# 1126#
1102# Enable WiMAX (Networking options) to see the WiMAX drivers 1127# Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -1207,6 +1232,8 @@ CONFIG_INPUT_TABLET=y
1207# CONFIG_TABLET_USB_KBTAB is not set 1232# CONFIG_TABLET_USB_KBTAB is not set
1208# CONFIG_TABLET_USB_WACOM is not set 1233# CONFIG_TABLET_USB_WACOM is not set
1209CONFIG_INPUT_TOUCHSCREEN=y 1234CONFIG_INPUT_TOUCHSCREEN=y
1235# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
1236# CONFIG_TOUCHSCREEN_AD7879 is not set
1210# CONFIG_TOUCHSCREEN_FUJITSU is not set 1237# CONFIG_TOUCHSCREEN_FUJITSU is not set
1211# CONFIG_TOUCHSCREEN_GUNZE is not set 1238# CONFIG_TOUCHSCREEN_GUNZE is not set
1212# CONFIG_TOUCHSCREEN_ELO is not set 1239# CONFIG_TOUCHSCREEN_ELO is not set
@@ -1300,6 +1327,7 @@ CONFIG_UNIX98_PTYS=y
1300# CONFIG_LEGACY_PTYS is not set 1327# CONFIG_LEGACY_PTYS is not set
1301# CONFIG_IPMI_HANDLER is not set 1328# CONFIG_IPMI_HANDLER is not set
1302CONFIG_HW_RANDOM=y 1329CONFIG_HW_RANDOM=y
1330# CONFIG_HW_RANDOM_TIMERIOMEM is not set
1303# CONFIG_HW_RANDOM_INTEL is not set 1331# CONFIG_HW_RANDOM_INTEL is not set
1304# CONFIG_HW_RANDOM_AMD is not set 1332# CONFIG_HW_RANDOM_AMD is not set
1305CONFIG_NVRAM=y 1333CONFIG_NVRAM=y
@@ -1381,7 +1409,6 @@ CONFIG_I2C_I801=y
1381# CONFIG_SENSORS_PCF8574 is not set 1409# CONFIG_SENSORS_PCF8574 is not set
1382# CONFIG_PCF8575 is not set 1410# CONFIG_PCF8575 is not set
1383# CONFIG_SENSORS_PCA9539 is not set 1411# CONFIG_SENSORS_PCA9539 is not set
1384# CONFIG_SENSORS_PCF8591 is not set
1385# CONFIG_SENSORS_MAX6875 is not set 1412# CONFIG_SENSORS_MAX6875 is not set
1386# CONFIG_SENSORS_TSL2550 is not set 1413# CONFIG_SENSORS_TSL2550 is not set
1387# CONFIG_I2C_DEBUG_CORE is not set 1414# CONFIG_I2C_DEBUG_CORE is not set
@@ -1415,6 +1442,7 @@ CONFIG_HWMON=y
1415# CONFIG_SENSORS_ADT7475 is not set 1442# CONFIG_SENSORS_ADT7475 is not set
1416# CONFIG_SENSORS_K8TEMP is not set 1443# CONFIG_SENSORS_K8TEMP is not set
1417# CONFIG_SENSORS_ASB100 is not set 1444# CONFIG_SENSORS_ASB100 is not set
1445# CONFIG_SENSORS_ATK0110 is not set
1418# CONFIG_SENSORS_ATXP1 is not set 1446# CONFIG_SENSORS_ATXP1 is not set
1419# CONFIG_SENSORS_DS1621 is not set 1447# CONFIG_SENSORS_DS1621 is not set
1420# CONFIG_SENSORS_I5K_AMB is not set 1448# CONFIG_SENSORS_I5K_AMB is not set
@@ -1424,6 +1452,7 @@ CONFIG_HWMON=y
1424# CONFIG_SENSORS_FSCHER is not set 1452# CONFIG_SENSORS_FSCHER is not set
1425# CONFIG_SENSORS_FSCPOS is not set 1453# CONFIG_SENSORS_FSCPOS is not set
1426# CONFIG_SENSORS_FSCHMD is not set 1454# CONFIG_SENSORS_FSCHMD is not set
1455# CONFIG_SENSORS_G760A is not set
1427# CONFIG_SENSORS_GL518SM is not set 1456# CONFIG_SENSORS_GL518SM is not set
1428# CONFIG_SENSORS_GL520SM is not set 1457# CONFIG_SENSORS_GL520SM is not set
1429# CONFIG_SENSORS_CORETEMP is not set 1458# CONFIG_SENSORS_CORETEMP is not set
@@ -1439,11 +1468,14 @@ CONFIG_HWMON=y
1439# CONFIG_SENSORS_LM90 is not set 1468# CONFIG_SENSORS_LM90 is not set
1440# CONFIG_SENSORS_LM92 is not set 1469# CONFIG_SENSORS_LM92 is not set
1441# CONFIG_SENSORS_LM93 is not set 1470# CONFIG_SENSORS_LM93 is not set
1471# CONFIG_SENSORS_LTC4215 is not set
1442# CONFIG_SENSORS_LTC4245 is not set 1472# CONFIG_SENSORS_LTC4245 is not set
1473# CONFIG_SENSORS_LM95241 is not set
1443# CONFIG_SENSORS_MAX1619 is not set 1474# CONFIG_SENSORS_MAX1619 is not set
1444# CONFIG_SENSORS_MAX6650 is not set 1475# CONFIG_SENSORS_MAX6650 is not set
1445# CONFIG_SENSORS_PC87360 is not set 1476# CONFIG_SENSORS_PC87360 is not set
1446# CONFIG_SENSORS_PC87427 is not set 1477# CONFIG_SENSORS_PC87427 is not set
1478# CONFIG_SENSORS_PCF8591 is not set
1447# CONFIG_SENSORS_SIS5595 is not set 1479# CONFIG_SENSORS_SIS5595 is not set
1448# CONFIG_SENSORS_DME1737 is not set 1480# CONFIG_SENSORS_DME1737 is not set
1449# CONFIG_SENSORS_SMSC47M1 is not set 1481# CONFIG_SENSORS_SMSC47M1 is not set
@@ -1634,6 +1666,7 @@ CONFIG_FB_EFI=y
1634# CONFIG_FB_VIRTUAL is not set 1666# CONFIG_FB_VIRTUAL is not set
1635# CONFIG_FB_METRONOME is not set 1667# CONFIG_FB_METRONOME is not set
1636# CONFIG_FB_MB862XX is not set 1668# CONFIG_FB_MB862XX is not set
1669# CONFIG_FB_BROADSHEET is not set
1637CONFIG_BACKLIGHT_LCD_SUPPORT=y 1670CONFIG_BACKLIGHT_LCD_SUPPORT=y
1638# CONFIG_LCD_CLASS_DEVICE is not set 1671# CONFIG_LCD_CLASS_DEVICE is not set
1639CONFIG_BACKLIGHT_CLASS_DEVICE=y 1672CONFIG_BACKLIGHT_CLASS_DEVICE=y
@@ -1719,6 +1752,8 @@ CONFIG_SND_PCI=y
1719# CONFIG_SND_INDIGO is not set 1752# CONFIG_SND_INDIGO is not set
1720# CONFIG_SND_INDIGOIO is not set 1753# CONFIG_SND_INDIGOIO is not set
1721# CONFIG_SND_INDIGODJ is not set 1754# CONFIG_SND_INDIGODJ is not set
1755# CONFIG_SND_INDIGOIOX is not set
1756# CONFIG_SND_INDIGODJX is not set
1722# CONFIG_SND_EMU10K1 is not set 1757# CONFIG_SND_EMU10K1 is not set
1723# CONFIG_SND_EMU10K1X is not set 1758# CONFIG_SND_EMU10K1X is not set
1724# CONFIG_SND_ENS1370 is not set 1759# CONFIG_SND_ENS1370 is not set
@@ -1791,15 +1826,17 @@ CONFIG_USB_HIDDEV=y
1791# 1826#
1792# Special HID drivers 1827# Special HID drivers
1793# 1828#
1794CONFIG_HID_COMPAT=y
1795CONFIG_HID_A4TECH=y 1829CONFIG_HID_A4TECH=y
1796CONFIG_HID_APPLE=y 1830CONFIG_HID_APPLE=y
1797CONFIG_HID_BELKIN=y 1831CONFIG_HID_BELKIN=y
1798CONFIG_HID_CHERRY=y 1832CONFIG_HID_CHERRY=y
1799CONFIG_HID_CHICONY=y 1833CONFIG_HID_CHICONY=y
1800CONFIG_HID_CYPRESS=y 1834CONFIG_HID_CYPRESS=y
1835# CONFIG_DRAGONRISE_FF is not set
1801CONFIG_HID_EZKEY=y 1836CONFIG_HID_EZKEY=y
1837CONFIG_HID_KYE=y
1802CONFIG_HID_GYRATION=y 1838CONFIG_HID_GYRATION=y
1839CONFIG_HID_KENSINGTON=y
1803CONFIG_HID_LOGITECH=y 1840CONFIG_HID_LOGITECH=y
1804CONFIG_LOGITECH_FF=y 1841CONFIG_LOGITECH_FF=y
1805# CONFIG_LOGIRUMBLEPAD2_FF is not set 1842# CONFIG_LOGIRUMBLEPAD2_FF is not set
@@ -1865,11 +1902,11 @@ CONFIG_USB_PRINTER=y
1865# CONFIG_USB_TMC is not set 1902# CONFIG_USB_TMC is not set
1866 1903
1867# 1904#
1868# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed; 1905# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
1869# 1906#
1870 1907
1871# 1908#
1872# see USB_STORAGE Help for more information 1909# also be needed; see USB_STORAGE Help for more info
1873# 1910#
1874CONFIG_USB_STORAGE=y 1911CONFIG_USB_STORAGE=y
1875# CONFIG_USB_STORAGE_DEBUG is not set 1912# CONFIG_USB_STORAGE_DEBUG is not set
@@ -1911,7 +1948,6 @@ CONFIG_USB_LIBUSUAL=y
1911# CONFIG_USB_LED is not set 1948# CONFIG_USB_LED is not set
1912# CONFIG_USB_CYPRESS_CY7C63 is not set 1949# CONFIG_USB_CYPRESS_CY7C63 is not set
1913# CONFIG_USB_CYTHERM is not set 1950# CONFIG_USB_CYTHERM is not set
1914# CONFIG_USB_PHIDGET is not set
1915# CONFIG_USB_IDMOUSE is not set 1951# CONFIG_USB_IDMOUSE is not set
1916# CONFIG_USB_FTDI_ELAN is not set 1952# CONFIG_USB_FTDI_ELAN is not set
1917# CONFIG_USB_APPLEDISPLAY is not set 1953# CONFIG_USB_APPLEDISPLAY is not set
@@ -1927,6 +1963,7 @@ CONFIG_USB_LIBUSUAL=y
1927# 1963#
1928# OTG and related infrastructure 1964# OTG and related infrastructure
1929# 1965#
1966# CONFIG_NOP_USB_XCEIV is not set
1930# CONFIG_UWB is not set 1967# CONFIG_UWB is not set
1931# CONFIG_MMC is not set 1968# CONFIG_MMC is not set
1932# CONFIG_MEMSTICK is not set 1969# CONFIG_MEMSTICK is not set
@@ -1938,8 +1975,10 @@ CONFIG_LEDS_CLASS=y
1938# 1975#
1939# CONFIG_LEDS_ALIX2 is not set 1976# CONFIG_LEDS_ALIX2 is not set
1940# CONFIG_LEDS_PCA9532 is not set 1977# CONFIG_LEDS_PCA9532 is not set
1978# CONFIG_LEDS_LP5521 is not set
1941# CONFIG_LEDS_CLEVO_MAIL is not set 1979# CONFIG_LEDS_CLEVO_MAIL is not set
1942# CONFIG_LEDS_PCA955X is not set 1980# CONFIG_LEDS_PCA955X is not set
1981# CONFIG_LEDS_BD2802 is not set
1943 1982
1944# 1983#
1945# LED Triggers 1984# LED Triggers
@@ -1949,6 +1988,10 @@ CONFIG_LEDS_TRIGGERS=y
1949# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set 1988# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
1950# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set 1989# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
1951# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set 1990# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
1991
1992#
1993# iptables trigger is under Netfilter config (LED target)
1994#
1952# CONFIG_ACCESSIBILITY is not set 1995# CONFIG_ACCESSIBILITY is not set
1953# CONFIG_INFINIBAND is not set 1996# CONFIG_INFINIBAND is not set
1954CONFIG_EDAC=y 1997CONFIG_EDAC=y
@@ -2017,6 +2060,7 @@ CONFIG_DMADEVICES=y
2017# DMA Devices 2060# DMA Devices
2018# 2061#
2019# CONFIG_INTEL_IOATDMA is not set 2062# CONFIG_INTEL_IOATDMA is not set
2063# CONFIG_AUXDISPLAY is not set
2020# CONFIG_UIO is not set 2064# CONFIG_UIO is not set
2021# CONFIG_STAGING is not set 2065# CONFIG_STAGING is not set
2022CONFIG_X86_PLATFORM_DEVICES=y 2066CONFIG_X86_PLATFORM_DEVICES=y
@@ -2050,6 +2094,7 @@ CONFIG_DMIID=y
2050# 2094#
2051# CONFIG_EXT2_FS is not set 2095# CONFIG_EXT2_FS is not set
2052CONFIG_EXT3_FS=y 2096CONFIG_EXT3_FS=y
2097# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
2053CONFIG_EXT3_FS_XATTR=y 2098CONFIG_EXT3_FS_XATTR=y
2054CONFIG_EXT3_FS_POSIX_ACL=y 2099CONFIG_EXT3_FS_POSIX_ACL=y
2055CONFIG_EXT3_FS_SECURITY=y 2100CONFIG_EXT3_FS_SECURITY=y
@@ -2081,6 +2126,11 @@ CONFIG_AUTOFS4_FS=y
2081CONFIG_GENERIC_ACL=y 2126CONFIG_GENERIC_ACL=y
2082 2127
2083# 2128#
2129# Caches
2130#
2131# CONFIG_FSCACHE is not set
2132
2133#
2084# CD-ROM/DVD Filesystems 2134# CD-ROM/DVD Filesystems
2085# 2135#
2086CONFIG_ISO9660_FS=y 2136CONFIG_ISO9660_FS=y
@@ -2131,6 +2181,7 @@ CONFIG_MISC_FILESYSTEMS=y
2131# CONFIG_ROMFS_FS is not set 2181# CONFIG_ROMFS_FS is not set
2132# CONFIG_SYSV_FS is not set 2182# CONFIG_SYSV_FS is not set
2133# CONFIG_UFS_FS is not set 2183# CONFIG_UFS_FS is not set
2184# CONFIG_NILFS2_FS is not set
2134CONFIG_NETWORK_FILESYSTEMS=y 2185CONFIG_NETWORK_FILESYSTEMS=y
2135CONFIG_NFS_FS=y 2186CONFIG_NFS_FS=y
2136CONFIG_NFS_V3=y 2187CONFIG_NFS_V3=y
@@ -2144,7 +2195,6 @@ CONFIG_NFS_ACL_SUPPORT=y
2144CONFIG_NFS_COMMON=y 2195CONFIG_NFS_COMMON=y
2145CONFIG_SUNRPC=y 2196CONFIG_SUNRPC=y
2146CONFIG_SUNRPC_GSS=y 2197CONFIG_SUNRPC_GSS=y
2147# CONFIG_SUNRPC_REGISTER_V4 is not set
2148CONFIG_RPCSEC_GSS_KRB5=y 2198CONFIG_RPCSEC_GSS_KRB5=y
2149# CONFIG_RPCSEC_GSS_SPKM3 is not set 2199# CONFIG_RPCSEC_GSS_SPKM3 is not set
2150# CONFIG_SMB_FS is not set 2200# CONFIG_SMB_FS is not set
@@ -2231,6 +2281,7 @@ CONFIG_DEBUG_FS=y
2231CONFIG_DEBUG_KERNEL=y 2281CONFIG_DEBUG_KERNEL=y
2232# CONFIG_DEBUG_SHIRQ is not set 2282# CONFIG_DEBUG_SHIRQ is not set
2233# CONFIG_DETECT_SOFTLOCKUP is not set 2283# CONFIG_DETECT_SOFTLOCKUP is not set
2284# CONFIG_DETECT_HUNG_TASK is not set
2234# CONFIG_SCHED_DEBUG is not set 2285# CONFIG_SCHED_DEBUG is not set
2235CONFIG_SCHEDSTATS=y 2286CONFIG_SCHEDSTATS=y
2236CONFIG_TIMER_STATS=y 2287CONFIG_TIMER_STATS=y
@@ -2246,6 +2297,7 @@ CONFIG_TIMER_STATS=y
2246# CONFIG_LOCK_STAT is not set 2297# CONFIG_LOCK_STAT is not set
2247# CONFIG_DEBUG_SPINLOCK_SLEEP is not set 2298# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
2248# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set 2299# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
2300CONFIG_STACKTRACE=y
2249# CONFIG_DEBUG_KOBJECT is not set 2301# CONFIG_DEBUG_KOBJECT is not set
2250CONFIG_DEBUG_BUGVERBOSE=y 2302CONFIG_DEBUG_BUGVERBOSE=y
2251# CONFIG_DEBUG_INFO is not set 2303# CONFIG_DEBUG_INFO is not set
@@ -2268,13 +2320,19 @@ CONFIG_FRAME_POINTER=y
2268# CONFIG_FAULT_INJECTION is not set 2320# CONFIG_FAULT_INJECTION is not set
2269# CONFIG_LATENCYTOP is not set 2321# CONFIG_LATENCYTOP is not set
2270CONFIG_SYSCTL_SYSCALL_CHECK=y 2322CONFIG_SYSCTL_SYSCALL_CHECK=y
2323# CONFIG_DEBUG_PAGEALLOC is not set
2271CONFIG_USER_STACKTRACE_SUPPORT=y 2324CONFIG_USER_STACKTRACE_SUPPORT=y
2325CONFIG_NOP_TRACER=y
2272CONFIG_HAVE_FUNCTION_TRACER=y 2326CONFIG_HAVE_FUNCTION_TRACER=y
2273CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y 2327CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
2274CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y 2328CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
2275CONFIG_HAVE_DYNAMIC_FTRACE=y 2329CONFIG_HAVE_DYNAMIC_FTRACE=y
2276CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y 2330CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
2277CONFIG_HAVE_HW_BRANCH_TRACER=y 2331CONFIG_HAVE_HW_BRANCH_TRACER=y
2332CONFIG_HAVE_FTRACE_SYSCALLS=y
2333CONFIG_RING_BUFFER=y
2334CONFIG_TRACING=y
2335CONFIG_TRACING_SUPPORT=y
2278 2336
2279# 2337#
2280# Tracers 2338# Tracers
@@ -2284,13 +2342,21 @@ CONFIG_HAVE_HW_BRANCH_TRACER=y
2284# CONFIG_SYSPROF_TRACER is not set 2342# CONFIG_SYSPROF_TRACER is not set
2285# CONFIG_SCHED_TRACER is not set 2343# CONFIG_SCHED_TRACER is not set
2286# CONFIG_CONTEXT_SWITCH_TRACER is not set 2344# CONFIG_CONTEXT_SWITCH_TRACER is not set
2345# CONFIG_EVENT_TRACER is not set
2346# CONFIG_FTRACE_SYSCALLS is not set
2287# CONFIG_BOOT_TRACER is not set 2347# CONFIG_BOOT_TRACER is not set
2288# CONFIG_TRACE_BRANCH_PROFILING is not set 2348# CONFIG_TRACE_BRANCH_PROFILING is not set
2289# CONFIG_POWER_TRACER is not set 2349# CONFIG_POWER_TRACER is not set
2290# CONFIG_STACK_TRACER is not set 2350# CONFIG_STACK_TRACER is not set
2291# CONFIG_HW_BRANCH_TRACER is not set 2351# CONFIG_HW_BRANCH_TRACER is not set
2352# CONFIG_KMEMTRACE is not set
2353# CONFIG_WORKQUEUE_TRACER is not set
2354CONFIG_BLK_DEV_IO_TRACE=y
2355# CONFIG_FTRACE_STARTUP_TEST is not set
2356# CONFIG_MMIOTRACE is not set
2292CONFIG_PROVIDE_OHCI1394_DMA_INIT=y 2357CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
2293# CONFIG_DYNAMIC_PRINTK_DEBUG is not set 2358# CONFIG_DYNAMIC_DEBUG is not set
2359# CONFIG_DMA_API_DEBUG is not set
2294# CONFIG_SAMPLES is not set 2360# CONFIG_SAMPLES is not set
2295CONFIG_HAVE_ARCH_KGDB=y 2361CONFIG_HAVE_ARCH_KGDB=y
2296# CONFIG_KGDB is not set 2362# CONFIG_KGDB is not set
@@ -2300,14 +2366,13 @@ CONFIG_EARLY_PRINTK=y
2300CONFIG_EARLY_PRINTK_DBGP=y 2366CONFIG_EARLY_PRINTK_DBGP=y
2301CONFIG_DEBUG_STACKOVERFLOW=y 2367CONFIG_DEBUG_STACKOVERFLOW=y
2302CONFIG_DEBUG_STACK_USAGE=y 2368CONFIG_DEBUG_STACK_USAGE=y
2303# CONFIG_DEBUG_PAGEALLOC is not set
2304# CONFIG_DEBUG_PER_CPU_MAPS is not set 2369# CONFIG_DEBUG_PER_CPU_MAPS is not set
2305# CONFIG_X86_PTDUMP is not set 2370# CONFIG_X86_PTDUMP is not set
2306CONFIG_DEBUG_RODATA=y 2371CONFIG_DEBUG_RODATA=y
2307# CONFIG_DEBUG_RODATA_TEST is not set 2372# CONFIG_DEBUG_RODATA_TEST is not set
2308CONFIG_DEBUG_NX_TEST=m 2373CONFIG_DEBUG_NX_TEST=m
2309# CONFIG_IOMMU_DEBUG is not set 2374# CONFIG_IOMMU_DEBUG is not set
2310# CONFIG_MMIOTRACE is not set 2375CONFIG_HAVE_MMIOTRACE_SUPPORT=y
2311CONFIG_IO_DELAY_TYPE_0X80=0 2376CONFIG_IO_DELAY_TYPE_0X80=0
2312CONFIG_IO_DELAY_TYPE_0XED=1 2377CONFIG_IO_DELAY_TYPE_0XED=1
2313CONFIG_IO_DELAY_TYPE_UDELAY=2 2378CONFIG_IO_DELAY_TYPE_UDELAY=2
@@ -2343,6 +2408,8 @@ CONFIG_SECURITY_SELINUX_AVC_STATS=y
2343CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1 2408CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
2344# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set 2409# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
2345# CONFIG_SECURITY_SMACK is not set 2410# CONFIG_SECURITY_SMACK is not set
2411# CONFIG_SECURITY_TOMOYO is not set
2412# CONFIG_IMA is not set
2346CONFIG_CRYPTO=y 2413CONFIG_CRYPTO=y
2347 2414
2348# 2415#
@@ -2358,10 +2425,12 @@ CONFIG_CRYPTO_BLKCIPHER2=y
2358CONFIG_CRYPTO_HASH=y 2425CONFIG_CRYPTO_HASH=y
2359CONFIG_CRYPTO_HASH2=y 2426CONFIG_CRYPTO_HASH2=y
2360CONFIG_CRYPTO_RNG2=y 2427CONFIG_CRYPTO_RNG2=y
2428CONFIG_CRYPTO_PCOMP=y
2361CONFIG_CRYPTO_MANAGER=y 2429CONFIG_CRYPTO_MANAGER=y
2362CONFIG_CRYPTO_MANAGER2=y 2430CONFIG_CRYPTO_MANAGER2=y
2363# CONFIG_CRYPTO_GF128MUL is not set 2431# CONFIG_CRYPTO_GF128MUL is not set
2364# CONFIG_CRYPTO_NULL is not set 2432# CONFIG_CRYPTO_NULL is not set
2433CONFIG_CRYPTO_WORKQUEUE=y
2365# CONFIG_CRYPTO_CRYPTD is not set 2434# CONFIG_CRYPTO_CRYPTD is not set
2366CONFIG_CRYPTO_AUTHENC=y 2435CONFIG_CRYPTO_AUTHENC=y
2367# CONFIG_CRYPTO_TEST is not set 2436# CONFIG_CRYPTO_TEST is not set
@@ -2413,6 +2482,7 @@ CONFIG_CRYPTO_SHA1=y
2413# 2482#
2414CONFIG_CRYPTO_AES=y 2483CONFIG_CRYPTO_AES=y
2415# CONFIG_CRYPTO_AES_X86_64 is not set 2484# CONFIG_CRYPTO_AES_X86_64 is not set
2485# CONFIG_CRYPTO_AES_NI_INTEL is not set
2416# CONFIG_CRYPTO_ANUBIS is not set 2486# CONFIG_CRYPTO_ANUBIS is not set
2417CONFIG_CRYPTO_ARC4=y 2487CONFIG_CRYPTO_ARC4=y
2418# CONFIG_CRYPTO_BLOWFISH is not set 2488# CONFIG_CRYPTO_BLOWFISH is not set
@@ -2434,6 +2504,7 @@ CONFIG_CRYPTO_DES=y
2434# Compression 2504# Compression
2435# 2505#
2436# CONFIG_CRYPTO_DEFLATE is not set 2506# CONFIG_CRYPTO_DEFLATE is not set
2507# CONFIG_CRYPTO_ZLIB is not set
2437# CONFIG_CRYPTO_LZO is not set 2508# CONFIG_CRYPTO_LZO is not set
2438 2509
2439# 2510#
@@ -2443,10 +2514,12 @@ CONFIG_CRYPTO_DES=y
2443CONFIG_CRYPTO_HW=y 2514CONFIG_CRYPTO_HW=y
2444# CONFIG_CRYPTO_DEV_HIFN_795X is not set 2515# CONFIG_CRYPTO_DEV_HIFN_795X is not set
2445CONFIG_HAVE_KVM=y 2516CONFIG_HAVE_KVM=y
2517CONFIG_HAVE_KVM_IRQCHIP=y
2446CONFIG_VIRTUALIZATION=y 2518CONFIG_VIRTUALIZATION=y
2447# CONFIG_KVM is not set 2519# CONFIG_KVM is not set
2448# CONFIG_VIRTIO_PCI is not set 2520# CONFIG_VIRTIO_PCI is not set
2449# CONFIG_VIRTIO_BALLOON is not set 2521# CONFIG_VIRTIO_BALLOON is not set
2522CONFIG_BINARY_PRINTF=y
2450 2523
2451# 2524#
2452# Library routines 2525# Library routines
@@ -2463,7 +2536,10 @@ CONFIG_CRC32=y
2463# CONFIG_CRC7 is not set 2536# CONFIG_CRC7 is not set
2464# CONFIG_LIBCRC32C is not set 2537# CONFIG_LIBCRC32C is not set
2465CONFIG_ZLIB_INFLATE=y 2538CONFIG_ZLIB_INFLATE=y
2466CONFIG_PLIST=y 2539CONFIG_DECOMPRESS_GZIP=y
2540CONFIG_DECOMPRESS_BZIP2=y
2541CONFIG_DECOMPRESS_LZMA=y
2467CONFIG_HAS_IOMEM=y 2542CONFIG_HAS_IOMEM=y
2468CONFIG_HAS_IOPORT=y 2543CONFIG_HAS_IOPORT=y
2469CONFIG_HAS_DMA=y 2544CONFIG_HAS_DMA=y
2545CONFIG_NLATTR=y
diff --git a/arch/x86/include/asm/boot.h b/arch/x86/include/asm/boot.h
index 6ba23dd9fc92..418e632d4a80 100644
--- a/arch/x86/include/asm/boot.h
+++ b/arch/x86/include/asm/boot.h
@@ -8,11 +8,26 @@
8 8
9#ifdef __KERNEL__ 9#ifdef __KERNEL__
10 10
11#include <asm/page_types.h>
12
11/* Physical address where kernel should be loaded. */ 13/* Physical address where kernel should be loaded. */
12#define LOAD_PHYSICAL_ADDR ((CONFIG_PHYSICAL_START \ 14#define LOAD_PHYSICAL_ADDR ((CONFIG_PHYSICAL_START \
13 + (CONFIG_PHYSICAL_ALIGN - 1)) \ 15 + (CONFIG_PHYSICAL_ALIGN - 1)) \
14 & ~(CONFIG_PHYSICAL_ALIGN - 1)) 16 & ~(CONFIG_PHYSICAL_ALIGN - 1))
15 17
18/* Minimum kernel alignment, as a power of two */
19#ifdef CONFIG_x86_64
20#define MIN_KERNEL_ALIGN_LG2 PMD_SHIFT
21#else
22#define MIN_KERNEL_ALIGN_LG2 (PAGE_SHIFT+1)
23#endif
24#define MIN_KERNEL_ALIGN (_AC(1, UL) << MIN_KERNEL_ALIGN_LG2)
25
26#if (CONFIG_PHYSICAL_ALIGN & (CONFIG_PHYSICAL_ALIGN-1)) || \
27 (CONFIG_PHYSICAL_ALIGN < (_AC(1, UL) << MIN_KERNEL_ALIGN_LG2))
28#error "Invalid value for CONFIG_PHYSICAL_ALIGN"
29#endif
30
16#ifdef CONFIG_KERNEL_BZIP2 31#ifdef CONFIG_KERNEL_BZIP2
17#define BOOT_HEAP_SIZE 0x400000 32#define BOOT_HEAP_SIZE 0x400000
18#else /* !CONFIG_KERNEL_BZIP2 */ 33#else /* !CONFIG_KERNEL_BZIP2 */
diff --git a/arch/x86/include/asm/bootparam.h b/arch/x86/include/asm/bootparam.h
index 433adaebf9b6..1724e8de317c 100644
--- a/arch/x86/include/asm/bootparam.h
+++ b/arch/x86/include/asm/bootparam.h
@@ -50,7 +50,8 @@ struct setup_header {
50 __u32 ramdisk_size; 50 __u32 ramdisk_size;
51 __u32 bootsect_kludge; 51 __u32 bootsect_kludge;
52 __u16 heap_end_ptr; 52 __u16 heap_end_ptr;
53 __u16 _pad1; 53 __u8 ext_loader_ver;
54 __u8 ext_loader_type;
54 __u32 cmd_line_ptr; 55 __u32 cmd_line_ptr;
55 __u32 initrd_addr_max; 56 __u32 initrd_addr_max;
56 __u32 kernel_alignment; 57 __u32 kernel_alignment;
diff --git a/arch/x86/include/asm/page_64_types.h b/arch/x86/include/asm/page_64_types.h
index d38c91b70248..e11900f2500e 100644
--- a/arch/x86/include/asm/page_64_types.h
+++ b/arch/x86/include/asm/page_64_types.h
@@ -32,17 +32,9 @@
32 */ 32 */
33#define __PAGE_OFFSET _AC(0xffff880000000000, UL) 33#define __PAGE_OFFSET _AC(0xffff880000000000, UL)
34 34
35#define __PHYSICAL_START CONFIG_PHYSICAL_START 35#define __PHYSICAL_START ((CONFIG_PHYSICAL_START + \
36#define __KERNEL_ALIGN 0x200000 36 (CONFIG_PHYSICAL_ALIGN - 1)) & \
37 37 ~(CONFIG_PHYSICAL_ALIGN - 1))
38/*
39 * Make sure kernel is aligned to 2MB address. Catching it at compile
40 * time is better. Change your config file and compile the kernel
41 * for a 2MB aligned address (CONFIG_PHYSICAL_START)
42 */
43#if (CONFIG_PHYSICAL_START % __KERNEL_ALIGN) != 0
44#error "CONFIG_PHYSICAL_START must be a multiple of 2MB"
45#endif
46 38
47#define __START_KERNEL (__START_KERNEL_map + __PHYSICAL_START) 39#define __START_KERNEL (__START_KERNEL_map + __PHYSICAL_START)
48#define __START_KERNEL_map _AC(0xffffffff80000000, UL) 40#define __START_KERNEL_map _AC(0xffffffff80000000, UL)
diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h
index fed93fec9764..6469866a7410 100644
--- a/arch/x86/include/asm/processor.h
+++ b/arch/x86/include/asm/processor.h
@@ -815,6 +815,7 @@ extern unsigned int BIOS_revision;
815 815
816/* Boot loader type from the setup header: */ 816/* Boot loader type from the setup header: */
817extern int bootloader_type; 817extern int bootloader_type;
818extern int bootloader_version;
818 819
819extern char ignore_fpu_irq; 820extern char ignore_fpu_irq;
820 821
diff --git a/arch/x86/kernel/asm-offsets_32.c b/arch/x86/kernel/asm-offsets_32.c
index 5a6aa1c1162f..1a830cbd7015 100644
--- a/arch/x86/kernel/asm-offsets_32.c
+++ b/arch/x86/kernel/asm-offsets_32.c
@@ -146,4 +146,5 @@ void foo(void)
146 OFFSET(BP_loadflags, boot_params, hdr.loadflags); 146 OFFSET(BP_loadflags, boot_params, hdr.loadflags);
147 OFFSET(BP_hardware_subarch, boot_params, hdr.hardware_subarch); 147 OFFSET(BP_hardware_subarch, boot_params, hdr.hardware_subarch);
148 OFFSET(BP_version, boot_params, hdr.version); 148 OFFSET(BP_version, boot_params, hdr.version);
149 OFFSET(BP_kernel_alignment, boot_params, hdr.kernel_alignment);
149} 150}
diff --git a/arch/x86/kernel/asm-offsets_64.c b/arch/x86/kernel/asm-offsets_64.c
index e72f062fb4b5..898ecc47e129 100644
--- a/arch/x86/kernel/asm-offsets_64.c
+++ b/arch/x86/kernel/asm-offsets_64.c
@@ -125,6 +125,7 @@ int main(void)
125 OFFSET(BP_loadflags, boot_params, hdr.loadflags); 125 OFFSET(BP_loadflags, boot_params, hdr.loadflags);
126 OFFSET(BP_hardware_subarch, boot_params, hdr.hardware_subarch); 126 OFFSET(BP_hardware_subarch, boot_params, hdr.hardware_subarch);
127 OFFSET(BP_version, boot_params, hdr.version); 127 OFFSET(BP_version, boot_params, hdr.version);
128 OFFSET(BP_kernel_alignment, boot_params, hdr.kernel_alignment);
128 129
129 BLANK(); 130 BLANK();
130 DEFINE(PAGE_SIZE_asm, PAGE_SIZE); 131 DEFINE(PAGE_SIZE_asm, PAGE_SIZE);
diff --git a/arch/x86/kernel/head_32.S b/arch/x86/kernel/head_32.S
index 30683883e0cd..dc5ed4bdd88d 100644
--- a/arch/x86/kernel/head_32.S
+++ b/arch/x86/kernel/head_32.S
@@ -608,13 +608,6 @@ ignore_int:
608ENTRY(initial_code) 608ENTRY(initial_code)
609 .long i386_start_kernel 609 .long i386_start_kernel
610 610
611.section .text
612/*
613 * Real beginning of normal "text" segment
614 */
615ENTRY(stext)
616ENTRY(_stext)
617
618/* 611/*
619 * BSS section 612 * BSS section
620 */ 613 */
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 523bb697120d..7791eef95b91 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -214,8 +214,8 @@ unsigned long mmu_cr4_features;
214unsigned long mmu_cr4_features = X86_CR4_PAE; 214unsigned long mmu_cr4_features = X86_CR4_PAE;
215#endif 215#endif
216 216
217/* Boot loader ID as an integer, for the benefit of proc_dointvec */ 217/* Boot loader ID and version as integers, for the benefit of proc_dointvec */
218int bootloader_type; 218int bootloader_type, bootloader_version;
219 219
220/* 220/*
221 * Setup options 221 * Setup options
@@ -706,6 +706,12 @@ void __init setup_arch(char **cmdline_p)
706#endif 706#endif
707 saved_video_mode = boot_params.hdr.vid_mode; 707 saved_video_mode = boot_params.hdr.vid_mode;
708 bootloader_type = boot_params.hdr.type_of_loader; 708 bootloader_type = boot_params.hdr.type_of_loader;
709 if ((bootloader_type >> 4) == 0xe) {
710 bootloader_type &= 0xf;
711 bootloader_type |= (boot_params.hdr.ext_loader_type+0x10) << 4;
712 }
713 bootloader_version = bootloader_type & 0xf;
714 bootloader_version |= boot_params.hdr.ext_loader_ver << 4;
709 715
710#ifdef CONFIG_BLK_DEV_RAM 716#ifdef CONFIG_BLK_DEV_RAM
711 rd_image_start = boot_params.hdr.ram_size & RAMDISK_IMAGE_START_MASK; 717 rd_image_start = boot_params.hdr.ram_size & RAMDISK_IMAGE_START_MASK;
diff --git a/arch/x86/kernel/vmlinux.lds.S b/arch/x86/kernel/vmlinux.lds.S
index 849ee611f013..4c85b2e2bb65 100644
--- a/arch/x86/kernel/vmlinux.lds.S
+++ b/arch/x86/kernel/vmlinux.lds.S
@@ -1,5 +1,431 @@
1/*
2 * ld script for the x86 kernel
3 *
4 * Historic 32-bit version written by Martin Mares <mj@atrey.karlin.mff.cuni.cz>
5 *
6 * Modernisation, unification and other changes and fixes:
7 * Copyright (C) 2007-2009 Sam Ravnborg <sam@ravnborg.org>
8 *
9 *
10 * Don't define absolute symbols until and unless you know that symbol
11 * value is should remain constant even if kernel image is relocated
12 * at run time. Absolute symbols are not relocated. If symbol value should
13 * change if kernel is relocated, make the symbol section relative and
14 * put it inside the section definition.
15 */
16
1#ifdef CONFIG_X86_32 17#ifdef CONFIG_X86_32
2# include "vmlinux_32.lds.S" 18#define LOAD_OFFSET __PAGE_OFFSET
3#else 19#else
4# include "vmlinux_64.lds.S" 20#define LOAD_OFFSET __START_KERNEL_map
5#endif 21#endif
22
23#include <asm-generic/vmlinux.lds.h>
24#include <asm/asm-offsets.h>
25#include <asm/thread_info.h>
26#include <asm/page_types.h>
27#include <asm/cache.h>
28#include <asm/boot.h>
29
30#undef i386 /* in case the preprocessor is a 32bit one */
31
32OUTPUT_FORMAT(CONFIG_OUTPUT_FORMAT, CONFIG_OUTPUT_FORMAT, CONFIG_OUTPUT_FORMAT)
33
34#ifdef CONFIG_X86_32
35OUTPUT_ARCH(i386)
36ENTRY(phys_startup_32)
37jiffies = jiffies_64;
38#else
39OUTPUT_ARCH(i386:x86-64)
40ENTRY(phys_startup_64)
41jiffies_64 = jiffies;
42#endif
43
44PHDRS {
45 text PT_LOAD FLAGS(5); /* R_E */
46 data PT_LOAD FLAGS(7); /* RWE */
47#ifdef CONFIG_X86_64
48 user PT_LOAD FLAGS(7); /* RWE */
49 data.init PT_LOAD FLAGS(7); /* RWE */
50#ifdef CONFIG_SMP
51 percpu PT_LOAD FLAGS(7); /* RWE */
52#endif
53 data.init2 PT_LOAD FLAGS(7); /* RWE */
54#endif
55 note PT_NOTE FLAGS(0); /* ___ */
56}
57
58SECTIONS
59{
60#ifdef CONFIG_X86_32
61 . = LOAD_OFFSET + LOAD_PHYSICAL_ADDR;
62 phys_startup_32 = startup_32 - LOAD_OFFSET;
63#else
64 . = __START_KERNEL;
65 phys_startup_64 = startup_64 - LOAD_OFFSET;
66#endif
67
68 /* Text and read-only data */
69
70 /* bootstrapping code */
71 .text.head : AT(ADDR(.text.head) - LOAD_OFFSET) {
72 _text = .;
73 *(.text.head)
74 } :text = 0x9090
75
76 /* The rest of the text */
77 .text : AT(ADDR(.text) - LOAD_OFFSET) {
78#ifdef CONFIG_X86_32
79 /* not really needed, already page aligned */
80 . = ALIGN(PAGE_SIZE);
81 *(.text.page_aligned)
82#endif
83 . = ALIGN(8);
84 _stext = .;
85 TEXT_TEXT
86 SCHED_TEXT
87 LOCK_TEXT
88 KPROBES_TEXT
89 IRQENTRY_TEXT
90 *(.fixup)
91 *(.gnu.warning)
92 /* End of text section */
93 _etext = .;
94 } :text = 0x9090
95
96 NOTES :text :note
97
98 /* Exception table */
99 . = ALIGN(16);
100 __ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) {
101 __start___ex_table = .;
102 *(__ex_table)
103 __stop___ex_table = .;
104 } :text = 0x9090
105
106 RODATA
107
108 /* Data */
109 . = ALIGN(PAGE_SIZE);
110 .data : AT(ADDR(.data) - LOAD_OFFSET) {
111 DATA_DATA
112 CONSTRUCTORS
113
114#ifdef CONFIG_X86_64
115 /* End of data section */
116 _edata = .;
117#endif
118 } :data
119
120#ifdef CONFIG_X86_32
121 /* 32 bit has nosave before _edata */
122 . = ALIGN(PAGE_SIZE);
123 .data_nosave : AT(ADDR(.data_nosave) - LOAD_OFFSET) {
124 __nosave_begin = .;
125 *(.data.nosave)
126 . = ALIGN(PAGE_SIZE);
127 __nosave_end = .;
128 }
129#endif
130
131 . = ALIGN(PAGE_SIZE);
132 .data.page_aligned : AT(ADDR(.data.page_aligned) - LOAD_OFFSET) {
133 *(.data.page_aligned)
134 *(.data.idt)
135 }
136
137#ifdef CONFIG_X86_32
138 . = ALIGN(32);
139#else
140 . = ALIGN(PAGE_SIZE);
141 . = ALIGN(CONFIG_X86_L1_CACHE_BYTES);
142#endif
143 .data.cacheline_aligned :
144 AT(ADDR(.data.cacheline_aligned) - LOAD_OFFSET) {
145 *(.data.cacheline_aligned)
146 }
147
148 /* rarely changed data like cpu maps */
149#ifdef CONFIG_X86_32
150 . = ALIGN(32);
151#else
152 . = ALIGN(CONFIG_X86_INTERNODE_CACHE_BYTES);
153#endif
154 .data.read_mostly : AT(ADDR(.data.read_mostly) - LOAD_OFFSET) {
155 *(.data.read_mostly)
156
157#ifdef CONFIG_X86_32
158 /* End of data section */
159 _edata = .;
160#endif
161 }
162
163#ifdef CONFIG_X86_64
164
165#define VSYSCALL_ADDR (-10*1024*1024)
166#define VSYSCALL_PHYS_ADDR ((LOADADDR(.data.read_mostly) + \
167 SIZEOF(.data.read_mostly) + 4095) & ~(4095))
168#define VSYSCALL_VIRT_ADDR ((ADDR(.data.read_mostly) + \
169 SIZEOF(.data.read_mostly) + 4095) & ~(4095))
170
171#define VLOAD_OFFSET (VSYSCALL_ADDR - VSYSCALL_PHYS_ADDR)
172#define VLOAD(x) (ADDR(x) - VLOAD_OFFSET)
173
174#define VVIRT_OFFSET (VSYSCALL_ADDR - VSYSCALL_VIRT_ADDR)
175#define VVIRT(x) (ADDR(x) - VVIRT_OFFSET)
176
177 . = VSYSCALL_ADDR;
178 .vsyscall_0 : AT(VSYSCALL_PHYS_ADDR) {
179 *(.vsyscall_0)
180 } :user
181
182 __vsyscall_0 = VSYSCALL_VIRT_ADDR;
183
184 . = ALIGN(CONFIG_X86_L1_CACHE_BYTES);
185 .vsyscall_fn : AT(VLOAD(.vsyscall_fn)) {
186 *(.vsyscall_fn)
187 }
188
189 . = ALIGN(CONFIG_X86_L1_CACHE_BYTES);
190 .vsyscall_gtod_data : AT(VLOAD(.vsyscall_gtod_data)) {
191 *(.vsyscall_gtod_data)
192 }
193
194 vsyscall_gtod_data = VVIRT(.vsyscall_gtod_data);
195 .vsyscall_clock : AT(VLOAD(.vsyscall_clock)) {
196 *(.vsyscall_clock)
197 }
198 vsyscall_clock = VVIRT(.vsyscall_clock);
199
200
201 .vsyscall_1 ADDR(.vsyscall_0) + 1024: AT(VLOAD(.vsyscall_1)) {
202 *(.vsyscall_1)
203 }
204 .vsyscall_2 ADDR(.vsyscall_0) + 2048: AT(VLOAD(.vsyscall_2)) {
205 *(.vsyscall_2)
206 }
207
208 .vgetcpu_mode : AT(VLOAD(.vgetcpu_mode)) {
209 *(.vgetcpu_mode)
210 }
211 vgetcpu_mode = VVIRT(.vgetcpu_mode);
212
213 . = ALIGN(CONFIG_X86_L1_CACHE_BYTES);
214 .jiffies : AT(VLOAD(.jiffies)) {
215 *(.jiffies)
216 }
217 jiffies = VVIRT(.jiffies);
218
219 .vsyscall_3 ADDR(.vsyscall_0) + 3072: AT(VLOAD(.vsyscall_3)) {
220 *(.vsyscall_3)
221 }
222
223 . = VSYSCALL_VIRT_ADDR + PAGE_SIZE;
224
225#undef VSYSCALL_ADDR
226#undef VSYSCALL_PHYS_ADDR
227#undef VSYSCALL_VIRT_ADDR
228#undef VLOAD_OFFSET
229#undef VLOAD
230#undef VVIRT_OFFSET
231#undef VVIRT
232
233#endif /* CONFIG_X86_64 */
234
235 /* init_task */
236 . = ALIGN(THREAD_SIZE);
237 .data.init_task : AT(ADDR(.data.init_task) - LOAD_OFFSET) {
238 *(.data.init_task)
239 }
240#ifdef CONFIG_X86_64
241 :data.init
242#endif
243
244 /*
245 * smp_locks might be freed after init
246 * start/end must be page aligned
247 */
248 . = ALIGN(PAGE_SIZE);
249 .smp_locks : AT(ADDR(.smp_locks) - LOAD_OFFSET) {
250 __smp_locks = .;
251 *(.smp_locks)
252 __smp_locks_end = .;
253 . = ALIGN(PAGE_SIZE);
254 }
255
256 /* Init code and data - will be freed after init */
257 . = ALIGN(PAGE_SIZE);
258 .init.text : AT(ADDR(.init.text) - LOAD_OFFSET) {
259 __init_begin = .; /* paired with __init_end */
260 _sinittext = .;
261 INIT_TEXT
262 _einittext = .;
263 }
264
265 .init.data : AT(ADDR(.init.data) - LOAD_OFFSET) {
266 INIT_DATA
267 }
268
269 . = ALIGN(16);
270 .init.setup : AT(ADDR(.init.setup) - LOAD_OFFSET) {
271 __setup_start = .;
272 *(.init.setup)
273 __setup_end = .;
274 }
275 .initcall.init : AT(ADDR(.initcall.init) - LOAD_OFFSET) {
276 __initcall_start = .;
277 INITCALLS
278 __initcall_end = .;
279 }
280
281 .con_initcall.init : AT(ADDR(.con_initcall.init) - LOAD_OFFSET) {
282 __con_initcall_start = .;
283 *(.con_initcall.init)
284 __con_initcall_end = .;
285 }
286
287 .x86_cpu_dev.init : AT(ADDR(.x86_cpu_dev.init) - LOAD_OFFSET) {
288 __x86_cpu_dev_start = .;
289 *(.x86_cpu_dev.init)
290 __x86_cpu_dev_end = .;
291 }
292
293 SECURITY_INIT
294
295 . = ALIGN(8);
296 .parainstructions : AT(ADDR(.parainstructions) - LOAD_OFFSET) {
297 __parainstructions = .;
298 *(.parainstructions)
299 __parainstructions_end = .;
300 }
301
302 . = ALIGN(8);
303 .altinstructions : AT(ADDR(.altinstructions) - LOAD_OFFSET) {
304 __alt_instructions = .;
305 *(.altinstructions)
306 __alt_instructions_end = .;
307 }
308
309 .altinstr_replacement : AT(ADDR(.altinstr_replacement) - LOAD_OFFSET) {
310 *(.altinstr_replacement)
311 }
312
313 /*
314 * .exit.text is discard at runtime, not link time, to deal with
315 * references from .altinstructions and .eh_frame
316 */
317 .exit.text : AT(ADDR(.exit.text) - LOAD_OFFSET) {
318 EXIT_TEXT
319 }
320
321 .exit.data : AT(ADDR(.exit.data) - LOAD_OFFSET) {
322 EXIT_DATA
323 }
324
325#ifdef CONFIG_BLK_DEV_INITRD
326 . = ALIGN(PAGE_SIZE);
327 .init.ramfs : AT(ADDR(.init.ramfs) - LOAD_OFFSET) {
328 __initramfs_start = .;
329 *(.init.ramfs)
330 __initramfs_end = .;
331 }
332#endif
333
334#if defined(CONFIG_X86_64) && defined(CONFIG_SMP)
335 /*
336 * percpu offsets are zero-based on SMP. PERCPU_VADDR() changes the
337 * output PHDR, so the next output section - __data_nosave - should
338 * start another section data.init2. Also, pda should be at the head of
339 * percpu area. Preallocate it and define the percpu offset symbol
340 * so that it can be accessed as a percpu variable.
341 */
342 . = ALIGN(PAGE_SIZE);
343 PERCPU_VADDR(0, :percpu)
344#else
345 PERCPU(PAGE_SIZE)
346#endif
347
348 . = ALIGN(PAGE_SIZE);
349
350 /* freed after init ends here */
351 .init.end : AT(ADDR(.init.end) - LOAD_OFFSET) {
352 __init_end = .;
353 }
354
355#ifdef CONFIG_X86_64
356 .data_nosave : AT(ADDR(.data_nosave) - LOAD_OFFSET) {
357 . = ALIGN(PAGE_SIZE);
358 __nosave_begin = .;
359 *(.data.nosave)
360 . = ALIGN(PAGE_SIZE);
361 __nosave_end = .;
362 } :data.init2
363 /* use another section data.init2, see PERCPU_VADDR() above */
364#endif
365
366 /* BSS */
367 . = ALIGN(PAGE_SIZE);
368 .bss : AT(ADDR(.bss) - LOAD_OFFSET) {
369 __bss_start = .;
370 *(.bss.page_aligned)
371 *(.bss)
372 . = ALIGN(4);
373 __bss_stop = .;
374 }
375
376 . = ALIGN(PAGE_SIZE);
377 .brk : AT(ADDR(.brk) - LOAD_OFFSET) {
378 __brk_base = .;
379 . += 64 * 1024; /* 64k alignment slop space */
380 *(.brk_reservation) /* areas brk users have reserved */
381 __brk_limit = .;
382 }
383
384 .end : AT(ADDR(.end) - LOAD_OFFSET) {
385 _end = .;
386 }
387
388 /* Sections to be discarded */
389 /DISCARD/ : {
390 *(.exitcall.exit)
391 *(.eh_frame)
392 *(.discard)
393 }
394
395 STABS_DEBUG
396 DWARF_DEBUG
397}
398
399
400#ifdef CONFIG_X86_32
401ASSERT((_end - LOAD_OFFSET <= KERNEL_IMAGE_SIZE),
402 "kernel image bigger than KERNEL_IMAGE_SIZE")
403#else
404/*
405 * Per-cpu symbols which need to be offset from __per_cpu_load
406 * for the boot processor.
407 */
408#define INIT_PER_CPU(x) init_per_cpu__##x = per_cpu__##x + __per_cpu_load
409INIT_PER_CPU(gdt_page);
410INIT_PER_CPU(irq_stack_union);
411
412/*
413 * Build-time check on the image size:
414 */
415ASSERT((_end - _text <= KERNEL_IMAGE_SIZE),
416 "kernel image bigger than KERNEL_IMAGE_SIZE")
417
418#ifdef CONFIG_SMP
419ASSERT((per_cpu__irq_stack_union == 0),
420 "irq_stack_union is not at start of per-cpu area");
421#endif
422
423#endif /* CONFIG_X86_32 */
424
425#ifdef CONFIG_KEXEC
426#include <asm/kexec.h>
427
428ASSERT(kexec_control_code_size <= KEXEC_CONTROL_CODE_MAX_SIZE,
429 "kexec control code size is too big")
430#endif
431
diff --git a/arch/x86/kernel/vmlinux_32.lds.S b/arch/x86/kernel/vmlinux_32.lds.S
deleted file mode 100644
index 62ad500d55f3..000000000000
--- a/arch/x86/kernel/vmlinux_32.lds.S
+++ /dev/null
@@ -1,229 +0,0 @@
1/* ld script to make i386 Linux kernel
2 * Written by Martin Mares <mj@atrey.karlin.mff.cuni.cz>;
3 *
4 * Don't define absolute symbols until and unless you know that symbol
5 * value is should remain constant even if kernel image is relocated
6 * at run time. Absolute symbols are not relocated. If symbol value should
7 * change if kernel is relocated, make the symbol section relative and
8 * put it inside the section definition.
9 */
10
11#define LOAD_OFFSET __PAGE_OFFSET
12
13#include <asm-generic/vmlinux.lds.h>
14#include <asm/thread_info.h>
15#include <asm/page_types.h>
16#include <asm/cache.h>
17#include <asm/boot.h>
18
19OUTPUT_FORMAT("elf32-i386", "elf32-i386", "elf32-i386")
20OUTPUT_ARCH(i386)
21ENTRY(phys_startup_32)
22jiffies = jiffies_64;
23
24PHDRS {
25 text PT_LOAD FLAGS(5); /* R_E */
26 data PT_LOAD FLAGS(7); /* RWE */
27 note PT_NOTE FLAGS(0); /* ___ */
28}
29SECTIONS
30{
31 . = LOAD_OFFSET + LOAD_PHYSICAL_ADDR;
32 phys_startup_32 = startup_32 - LOAD_OFFSET;
33
34 .text.head : AT(ADDR(.text.head) - LOAD_OFFSET) {
35 _text = .; /* Text and read-only data */
36 *(.text.head)
37 } :text = 0x9090
38
39 /* read-only */
40 .text : AT(ADDR(.text) - LOAD_OFFSET) {
41 . = ALIGN(PAGE_SIZE); /* not really needed, already page aligned */
42 *(.text.page_aligned)
43 TEXT_TEXT
44 SCHED_TEXT
45 LOCK_TEXT
46 KPROBES_TEXT
47 IRQENTRY_TEXT
48 *(.fixup)
49 *(.gnu.warning)
50 _etext = .; /* End of text section */
51 } :text = 0x9090
52
53 NOTES :text :note
54
55 . = ALIGN(16); /* Exception table */
56 __ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) {
57 __start___ex_table = .;
58 *(__ex_table)
59 __stop___ex_table = .;
60 } :text = 0x9090
61
62 RODATA
63
64 /* writeable */
65 . = ALIGN(PAGE_SIZE);
66 .data : AT(ADDR(.data) - LOAD_OFFSET) { /* Data */
67 DATA_DATA
68 CONSTRUCTORS
69 } :data
70
71 . = ALIGN(PAGE_SIZE);
72 .data_nosave : AT(ADDR(.data_nosave) - LOAD_OFFSET) {
73 __nosave_begin = .;
74 *(.data.nosave)
75 . = ALIGN(PAGE_SIZE);
76 __nosave_end = .;
77 }
78
79 . = ALIGN(PAGE_SIZE);
80 .data.page_aligned : AT(ADDR(.data.page_aligned) - LOAD_OFFSET) {
81 *(.data.page_aligned)
82 *(.data.idt)
83 }
84
85 . = ALIGN(32);
86 .data.cacheline_aligned : AT(ADDR(.data.cacheline_aligned) - LOAD_OFFSET) {
87 *(.data.cacheline_aligned)
88 }
89
90 /* rarely changed data like cpu maps */
91 . = ALIGN(32);
92 .data.read_mostly : AT(ADDR(.data.read_mostly) - LOAD_OFFSET) {
93 *(.data.read_mostly)
94 _edata = .; /* End of data section */
95 }
96
97 . = ALIGN(THREAD_SIZE); /* init_task */
98 .data.init_task : AT(ADDR(.data.init_task) - LOAD_OFFSET) {
99 *(.data.init_task)
100 }
101
102 /* might get freed after init */
103 . = ALIGN(PAGE_SIZE);
104 .smp_locks : AT(ADDR(.smp_locks) - LOAD_OFFSET) {
105 __smp_locks = .;
106 *(.smp_locks)
107 __smp_locks_end = .;
108 }
109 /* will be freed after init
110 * Following ALIGN() is required to make sure no other data falls on the
111 * same page where __smp_alt_end is pointing as that page might be freed
112 * after boot. Always make sure that ALIGN() directive is present after
113 * the section which contains __smp_alt_end.
114 */
115 . = ALIGN(PAGE_SIZE);
116
117 /* will be freed after init */
118 . = ALIGN(PAGE_SIZE); /* Init code and data */
119 .init.text : AT(ADDR(.init.text) - LOAD_OFFSET) {
120 __init_begin = .;
121 _sinittext = .;
122 INIT_TEXT
123 _einittext = .;
124 }
125 .init.data : AT(ADDR(.init.data) - LOAD_OFFSET) {
126 INIT_DATA
127 }
128 . = ALIGN(16);
129 .init.setup : AT(ADDR(.init.setup) - LOAD_OFFSET) {
130 __setup_start = .;
131 *(.init.setup)
132 __setup_end = .;
133 }
134 .initcall.init : AT(ADDR(.initcall.init) - LOAD_OFFSET) {
135 __initcall_start = .;
136 INITCALLS
137 __initcall_end = .;
138 }
139 .con_initcall.init : AT(ADDR(.con_initcall.init) - LOAD_OFFSET) {
140 __con_initcall_start = .;
141 *(.con_initcall.init)
142 __con_initcall_end = .;
143 }
144 .x86_cpu_dev.init : AT(ADDR(.x86_cpu_dev.init) - LOAD_OFFSET) {
145 __x86_cpu_dev_start = .;
146 *(.x86_cpu_dev.init)
147 __x86_cpu_dev_end = .;
148 }
149 SECURITY_INIT
150 . = ALIGN(4);
151 .altinstructions : AT(ADDR(.altinstructions) - LOAD_OFFSET) {
152 __alt_instructions = .;
153 *(.altinstructions)
154 __alt_instructions_end = .;
155 }
156 .altinstr_replacement : AT(ADDR(.altinstr_replacement) - LOAD_OFFSET) {
157 *(.altinstr_replacement)
158 }
159 . = ALIGN(4);
160 .parainstructions : AT(ADDR(.parainstructions) - LOAD_OFFSET) {
161 __parainstructions = .;
162 *(.parainstructions)
163 __parainstructions_end = .;
164 }
165 /* .exit.text is discard at runtime, not link time, to deal with references
166 from .altinstructions and .eh_frame */
167 .exit.text : AT(ADDR(.exit.text) - LOAD_OFFSET) {
168 EXIT_TEXT
169 }
170 .exit.data : AT(ADDR(.exit.data) - LOAD_OFFSET) {
171 EXIT_DATA
172 }
173#if defined(CONFIG_BLK_DEV_INITRD)
174 . = ALIGN(PAGE_SIZE);
175 .init.ramfs : AT(ADDR(.init.ramfs) - LOAD_OFFSET) {
176 __initramfs_start = .;
177 *(.init.ramfs)
178 __initramfs_end = .;
179 }
180#endif
181 PERCPU(PAGE_SIZE)
182 . = ALIGN(PAGE_SIZE);
183 /* freed after init ends here */
184
185 .bss : AT(ADDR(.bss) - LOAD_OFFSET) {
186 __init_end = .;
187 __bss_start = .; /* BSS */
188 *(.bss.page_aligned)
189 *(.bss)
190 . = ALIGN(4);
191 __bss_stop = .;
192 }
193
194 .brk : AT(ADDR(.brk) - LOAD_OFFSET) {
195 . = ALIGN(PAGE_SIZE);
196 __brk_base = . ;
197 . += 64 * 1024 ; /* 64k alignment slop space */
198 *(.brk_reservation) /* areas brk users have reserved */
199 __brk_limit = . ;
200 }
201
202 .end : AT(ADDR(.end) - LOAD_OFFSET) {
203 _end = . ;
204 }
205
206 /* Sections to be discarded */
207 /DISCARD/ : {
208 *(.exitcall.exit)
209 *(.discard)
210 }
211
212 STABS_DEBUG
213
214 DWARF_DEBUG
215}
216
217/*
218 * Build-time check on the image size:
219 */
220ASSERT((_end - LOAD_OFFSET <= KERNEL_IMAGE_SIZE),
221 "kernel image bigger than KERNEL_IMAGE_SIZE")
222
223#ifdef CONFIG_KEXEC
224/* Link time checks */
225#include <asm/kexec.h>
226
227ASSERT(kexec_control_code_size <= KEXEC_CONTROL_CODE_MAX_SIZE,
228 "kexec control code size is too big")
229#endif
diff --git a/arch/x86/kernel/vmlinux_64.lds.S b/arch/x86/kernel/vmlinux_64.lds.S
deleted file mode 100644
index c8742507b030..000000000000
--- a/arch/x86/kernel/vmlinux_64.lds.S
+++ /dev/null
@@ -1,298 +0,0 @@
1/* ld script to make x86-64 Linux kernel
2 * Written by Martin Mares <mj@atrey.karlin.mff.cuni.cz>;
3 */
4
5#define LOAD_OFFSET __START_KERNEL_map
6
7#include <asm-generic/vmlinux.lds.h>
8#include <asm/asm-offsets.h>
9#include <asm/page_types.h>
10
11#undef i386 /* in case the preprocessor is a 32bit one */
12
13OUTPUT_FORMAT("elf64-x86-64", "elf64-x86-64", "elf64-x86-64")
14OUTPUT_ARCH(i386:x86-64)
15ENTRY(phys_startup_64)
16jiffies_64 = jiffies;
17PHDRS {
18 text PT_LOAD FLAGS(5); /* R_E */
19 data PT_LOAD FLAGS(7); /* RWE */
20 user PT_LOAD FLAGS(7); /* RWE */
21 data.init PT_LOAD FLAGS(7); /* RWE */
22#ifdef CONFIG_SMP
23 percpu PT_LOAD FLAGS(7); /* RWE */
24#endif
25 data.init2 PT_LOAD FLAGS(7); /* RWE */
26 note PT_NOTE FLAGS(0); /* ___ */
27}
28SECTIONS
29{
30 . = __START_KERNEL;
31 phys_startup_64 = startup_64 - LOAD_OFFSET;
32 .text : AT(ADDR(.text) - LOAD_OFFSET) {
33 _text = .; /* Text and read-only data */
34 /* First the code that has to be first for bootstrapping */
35 *(.text.head)
36 _stext = .;
37 /* Then the rest */
38 TEXT_TEXT
39 SCHED_TEXT
40 LOCK_TEXT
41 KPROBES_TEXT
42 IRQENTRY_TEXT
43 *(.fixup)
44 *(.gnu.warning)
45 _etext = .; /* End of text section */
46 } :text = 0x9090
47
48 NOTES :text :note
49
50 . = ALIGN(16); /* Exception table */
51 __ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) {
52 __start___ex_table = .;
53 *(__ex_table)
54 __stop___ex_table = .;
55 } :text = 0x9090
56
57 RODATA
58
59 . = ALIGN(PAGE_SIZE); /* Align data segment to page size boundary */
60 /* Data */
61 .data : AT(ADDR(.data) - LOAD_OFFSET) {
62 DATA_DATA
63 CONSTRUCTORS
64 _edata = .; /* End of data section */
65 } :data
66
67
68 .data.cacheline_aligned : AT(ADDR(.data.cacheline_aligned) - LOAD_OFFSET) {
69 . = ALIGN(PAGE_SIZE);
70 . = ALIGN(CONFIG_X86_L1_CACHE_BYTES);
71 *(.data.cacheline_aligned)
72 }
73 . = ALIGN(CONFIG_X86_INTERNODE_CACHE_BYTES);
74 .data.read_mostly : AT(ADDR(.data.read_mostly) - LOAD_OFFSET) {
75 *(.data.read_mostly)
76 }
77
78#define VSYSCALL_ADDR (-10*1024*1024)
79#define VSYSCALL_PHYS_ADDR ((LOADADDR(.data.read_mostly) + SIZEOF(.data.read_mostly) + 4095) & ~(4095))
80#define VSYSCALL_VIRT_ADDR ((ADDR(.data.read_mostly) + SIZEOF(.data.read_mostly) + 4095) & ~(4095))
81
82#define VLOAD_OFFSET (VSYSCALL_ADDR - VSYSCALL_PHYS_ADDR)
83#define VLOAD(x) (ADDR(x) - VLOAD_OFFSET)
84
85#define VVIRT_OFFSET (VSYSCALL_ADDR - VSYSCALL_VIRT_ADDR)
86#define VVIRT(x) (ADDR(x) - VVIRT_OFFSET)
87
88 . = VSYSCALL_ADDR;
89 .vsyscall_0 : AT(VSYSCALL_PHYS_ADDR) { *(.vsyscall_0) } :user
90 __vsyscall_0 = VSYSCALL_VIRT_ADDR;
91
92 . = ALIGN(CONFIG_X86_L1_CACHE_BYTES);
93 .vsyscall_fn : AT(VLOAD(.vsyscall_fn)) { *(.vsyscall_fn) }
94 . = ALIGN(CONFIG_X86_L1_CACHE_BYTES);
95 .vsyscall_gtod_data : AT(VLOAD(.vsyscall_gtod_data))
96 { *(.vsyscall_gtod_data) }
97 vsyscall_gtod_data = VVIRT(.vsyscall_gtod_data);
98 .vsyscall_clock : AT(VLOAD(.vsyscall_clock))
99 { *(.vsyscall_clock) }
100 vsyscall_clock = VVIRT(.vsyscall_clock);
101
102
103 .vsyscall_1 ADDR(.vsyscall_0) + 1024: AT(VLOAD(.vsyscall_1))
104 { *(.vsyscall_1) }
105 .vsyscall_2 ADDR(.vsyscall_0) + 2048: AT(VLOAD(.vsyscall_2))
106 { *(.vsyscall_2) }
107
108 .vgetcpu_mode : AT(VLOAD(.vgetcpu_mode)) { *(.vgetcpu_mode) }
109 vgetcpu_mode = VVIRT(.vgetcpu_mode);
110
111 . = ALIGN(CONFIG_X86_L1_CACHE_BYTES);
112 .jiffies : AT(VLOAD(.jiffies)) { *(.jiffies) }
113 jiffies = VVIRT(.jiffies);
114
115 .vsyscall_3 ADDR(.vsyscall_0) + 3072: AT(VLOAD(.vsyscall_3))
116 { *(.vsyscall_3) }
117
118 . = VSYSCALL_VIRT_ADDR + PAGE_SIZE;
119
120#undef VSYSCALL_ADDR
121#undef VSYSCALL_PHYS_ADDR
122#undef VSYSCALL_VIRT_ADDR
123#undef VLOAD_OFFSET
124#undef VLOAD
125#undef VVIRT_OFFSET
126#undef VVIRT
127
128 .data.init_task : AT(ADDR(.data.init_task) - LOAD_OFFSET) {
129 . = ALIGN(THREAD_SIZE); /* init_task */
130 *(.data.init_task)
131 }:data.init
132
133 .data.page_aligned : AT(ADDR(.data.page_aligned) - LOAD_OFFSET) {
134 . = ALIGN(PAGE_SIZE);
135 *(.data.page_aligned)
136 }
137
138 .smp_locks : AT(ADDR(.smp_locks) - LOAD_OFFSET) {
139 /* might get freed after init */
140 . = ALIGN(PAGE_SIZE);
141 __smp_alt_begin = .;
142 __smp_locks = .;
143 *(.smp_locks)
144 __smp_locks_end = .;
145 . = ALIGN(PAGE_SIZE);
146 __smp_alt_end = .;
147 }
148
149 . = ALIGN(PAGE_SIZE); /* Init code and data */
150 __init_begin = .; /* paired with __init_end */
151 .init.text : AT(ADDR(.init.text) - LOAD_OFFSET) {
152 _sinittext = .;
153 INIT_TEXT
154 _einittext = .;
155 }
156 .init.data : AT(ADDR(.init.data) - LOAD_OFFSET) {
157 __initdata_begin = .;
158 INIT_DATA
159 __initdata_end = .;
160 }
161
162 .init.setup : AT(ADDR(.init.setup) - LOAD_OFFSET) {
163 . = ALIGN(16);
164 __setup_start = .;
165 *(.init.setup)
166 __setup_end = .;
167 }
168 .initcall.init : AT(ADDR(.initcall.init) - LOAD_OFFSET) {
169 __initcall_start = .;
170 INITCALLS
171 __initcall_end = .;
172 }
173 .con_initcall.init : AT(ADDR(.con_initcall.init) - LOAD_OFFSET) {
174 __con_initcall_start = .;
175 *(.con_initcall.init)
176 __con_initcall_end = .;
177 }
178 .x86_cpu_dev.init : AT(ADDR(.x86_cpu_dev.init) - LOAD_OFFSET) {
179 __x86_cpu_dev_start = .;
180 *(.x86_cpu_dev.init)
181 __x86_cpu_dev_end = .;
182 }
183 SECURITY_INIT
184
185 . = ALIGN(8);
186 .parainstructions : AT(ADDR(.parainstructions) - LOAD_OFFSET) {
187 __parainstructions = .;
188 *(.parainstructions)
189 __parainstructions_end = .;
190 }
191
192 .altinstructions : AT(ADDR(.altinstructions) - LOAD_OFFSET) {
193 . = ALIGN(8);
194 __alt_instructions = .;
195 *(.altinstructions)
196 __alt_instructions_end = .;
197 }
198 .altinstr_replacement : AT(ADDR(.altinstr_replacement) - LOAD_OFFSET) {
199 *(.altinstr_replacement)
200 }
201 /* .exit.text is discard at runtime, not link time, to deal with references
202 from .altinstructions and .eh_frame */
203 .exit.text : AT(ADDR(.exit.text) - LOAD_OFFSET) {
204 EXIT_TEXT
205 }
206 .exit.data : AT(ADDR(.exit.data) - LOAD_OFFSET) {
207 EXIT_DATA
208 }
209
210#ifdef CONFIG_BLK_DEV_INITRD
211 . = ALIGN(PAGE_SIZE);
212 .init.ramfs : AT(ADDR(.init.ramfs) - LOAD_OFFSET) {
213 __initramfs_start = .;
214 *(.init.ramfs)
215 __initramfs_end = .;
216 }
217#endif
218
219#ifdef CONFIG_SMP
220 /*
221 * percpu offsets are zero-based on SMP. PERCPU_VADDR() changes the
222 * output PHDR, so the next output section - __data_nosave - should
223 * start another section data.init2. Also, pda should be at the head of
224 * percpu area. Preallocate it and define the percpu offset symbol
225 * so that it can be accessed as a percpu variable.
226 */
227 . = ALIGN(PAGE_SIZE);
228 PERCPU_VADDR(0, :percpu)
229#else
230 PERCPU(PAGE_SIZE)
231#endif
232
233 . = ALIGN(PAGE_SIZE);
234 __init_end = .;
235
236 .data_nosave : AT(ADDR(.data_nosave) - LOAD_OFFSET) {
237 . = ALIGN(PAGE_SIZE);
238 __nosave_begin = .;
239 *(.data.nosave)
240 . = ALIGN(PAGE_SIZE);
241 __nosave_end = .;
242 } :data.init2 /* use another section data.init2, see PERCPU_VADDR() above */
243
244 .bss : AT(ADDR(.bss) - LOAD_OFFSET) {
245 . = ALIGN(PAGE_SIZE);
246 __bss_start = .; /* BSS */
247 *(.bss.page_aligned)
248 *(.bss)
249 __bss_stop = .;
250 }
251
252 .brk : AT(ADDR(.brk) - LOAD_OFFSET) {
253 . = ALIGN(PAGE_SIZE);
254 __brk_base = . ;
255 . += 64 * 1024 ; /* 64k alignment slop space */
256 *(.brk_reservation) /* areas brk users have reserved */
257 __brk_limit = . ;
258 }
259
260 _end = . ;
261
262 /* Sections to be discarded */
263 /DISCARD/ : {
264 *(.exitcall.exit)
265 *(.eh_frame)
266 *(.discard)
267 }
268
269 STABS_DEBUG
270
271 DWARF_DEBUG
272}
273
274 /*
275 * Per-cpu symbols which need to be offset from __per_cpu_load
276 * for the boot processor.
277 */
278#define INIT_PER_CPU(x) init_per_cpu__##x = per_cpu__##x + __per_cpu_load
279INIT_PER_CPU(gdt_page);
280INIT_PER_CPU(irq_stack_union);
281
282/*
283 * Build-time check on the image size:
284 */
285ASSERT((_end - _text <= KERNEL_IMAGE_SIZE),
286 "kernel image bigger than KERNEL_IMAGE_SIZE")
287
288#ifdef CONFIG_SMP
289ASSERT((per_cpu__irq_stack_union == 0),
290 "irq_stack_union is not at start of per-cpu area");
291#endif
292
293#ifdef CONFIG_KEXEC
294#include <asm/kexec.h>
295
296ASSERT(kexec_control_code_size <= KEXEC_CONTROL_CODE_MAX_SIZE,
297 "kexec control code size is too big")
298#endif
diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index b2970d56fb76..6a463716ecbf 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -731,6 +731,14 @@ static struct ctl_table kern_table[] = {
731 }, 731 },
732 { 732 {
733 .ctl_name = CTL_UNNUMBERED, 733 .ctl_name = CTL_UNNUMBERED,
734 .procname = "bootloader_version",
735 .data = &bootloader_version,
736 .maxlen = sizeof (int),
737 .mode = 0444,
738 .proc_handler = &proc_dointvec,
739 },
740 {
741 .ctl_name = CTL_UNNUMBERED,
734 .procname = "kstack_depth_to_print", 742 .procname = "kstack_depth_to_print",
735 .data = &kstack_depth_to_print, 743 .data = &kstack_depth_to_print,
736 .maxlen = sizeof(int), 744 .maxlen = sizeof(int),
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index cba61ca403ca..2b706617c89a 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -188,20 +188,34 @@ cmd_objcopy = $(OBJCOPY) $(OBJCOPYFLAGS) $(OBJCOPYFLAGS_$(@F)) $< $@
188# --------------------------------------------------------------------------- 188# ---------------------------------------------------------------------------
189 189
190quiet_cmd_gzip = GZIP $@ 190quiet_cmd_gzip = GZIP $@
191cmd_gzip = gzip -f -9 < $< > $@ 191cmd_gzip = (cat $(filter-out FORCE,$^) | gzip -f -9 > $@) || \
192 (rm -f $@ ; false)
192 193
193 194
194# Bzip2 195# Bzip2
195# --------------------------------------------------------------------------- 196# ---------------------------------------------------------------------------
196 197
197# Bzip2 does not include size in file... so we have to fake that 198# Bzip2 and LZMA do not include size in file... so we have to fake that;
198size_append=$(CONFIG_SHELL) $(srctree)/scripts/bin_size 199# append the size as a 32-bit littleendian number as gzip does.
199 200size_append = echo -ne $(shell \
200quiet_cmd_bzip2 = BZIP2 $@ 201dec_size=0; \
201cmd_bzip2 = (bzip2 -9 < $< && $(size_append) $<) > $@ || (rm -f $@ ; false) 202for F in $1; do \
203 fsize=$$(stat -c "%s" $$F); \
204 dec_size=$$(expr $$dec_size + $$fsize); \
205done; \
206printf "%08x" $$dec_size | \
207 sed 's/\(..\)\(..\)\(..\)\(..\)/\\\\x\4\\\\x\3\\\\x\2\\\\x\1/g' \
208)
209
210quiet_cmd_bzip2 = BZIP2 $@
211cmd_bzip2 = (cat $(filter-out FORCE,$^) | \
212 bzip2 -9 && $(call size_append, $(filter-out FORCE,$^))) > $@ || \
213 (rm -f $@ ; false)
202 214
203# Lzma 215# Lzma
204# --------------------------------------------------------------------------- 216# ---------------------------------------------------------------------------
205 217
206quiet_cmd_lzma = LZMA $@ 218quiet_cmd_lzma = LZMA $@
207cmd_lzma = (lzma -9 -c $< && $(size_append) $<) >$@ || (rm -f $@ ; false) 219cmd_lzma = (cat $(filter-out FORCE,$^) | \
220 lzma -9 && $(call size_append, $(filter-out FORCE,$^))) > $@ || \
221 (rm -f $@ ; false)
diff --git a/scripts/bin_size b/scripts/bin_size
deleted file mode 100644
index 43e1b360cee6..000000000000
--- a/scripts/bin_size
+++ /dev/null
@@ -1,10 +0,0 @@
1#!/bin/sh
2
3if [ $# = 0 ] ; then
4 echo Usage: $0 file
5fi
6
7size_dec=`stat -c "%s" $1`
8size_hex_echo_string=`printf "%08x" $size_dec |
9 sed 's/\(..\)\(..\)\(..\)\(..\)/\\\\x\4\\\\x\3\\\\x\2\\\\x\1/g'`
10/bin/echo -ne $size_hex_echo_string
generated by cgit v1.2.2 (git 2.25.0) at 2025-09-11 10:47:30 -0400