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authorLinus Torvalds <torvalds@linux-foundation.org>2008-05-04 20:11:43 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-05-04 20:11:43 -0400
commit45ea2103d8856454503b30464cc1dba378748d00 (patch)
treef045cfc184e4103252d670145d18778220a5a3c1 /arch
parent10ea18f0deb2372417c8e5be4d2ec79de1f65c4b (diff)
parent62179849b40aded9e727cca5006627a1c4d6446e (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86-fixes
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86-fixes: x86: fix setup printk format warning x86: olpc build fix x86: video/fbdev.c: add MODULE_LICENSE x86: fix up bootparam.h for userspace inclusion x86: relocs ELF handling - use SELFMAG instead of numeric constant x86: vdso ELF handling - use SELFMAG instead of numeric constant x86: remove dell reboot dmi quirk board name match x86: es7000 build fix x86: make additional_cpus static x86: make start_secondary() static kbuild, suspend, x86: fix rebuild of wakeup.bin uml: fix gcc problem x86: undo visws/numaq build changes
Diffstat (limited to 'arch')
-rw-r--r--arch/um/Makefile5
-rw-r--r--arch/x86/Kconfig1
-rw-r--r--arch/x86/boot/compressed/relocs.c2
-rw-r--r--arch/x86/kernel/acpi/Makefile2
-rw-r--r--arch/x86/kernel/acpi/realmode/Makefile5
-rw-r--r--arch/x86/kernel/mpparse.c7
-rw-r--r--arch/x86/kernel/reboot.c1
-rw-r--r--arch/x86/kernel/setup.c2
-rw-r--r--arch/x86/kernel/smpboot.c4
-rw-r--r--arch/x86/mm/discontig_32.c26
-rw-r--r--arch/x86/pci/Makefile_3212
-rw-r--r--arch/x86/vdso/vdso32-setup.c2
-rw-r--r--arch/x86/video/fbdev.c2
13 files changed, 30 insertions, 41 deletions
diff --git a/arch/um/Makefile b/arch/um/Makefile
index dbeab15e7bb7..01b97c19a8ba 100644
--- a/arch/um/Makefile
+++ b/arch/um/Makefile
@@ -77,7 +77,10 @@ include $(srctree)/$(ARCH_DIR)/Makefile-os-$(OS)
77KERNEL_DEFINES = $(strip -Derrno=kernel_errno -Dsigprocmask=kernel_sigprocmask \ 77KERNEL_DEFINES = $(strip -Derrno=kernel_errno -Dsigprocmask=kernel_sigprocmask \
78 -Dmktime=kernel_mktime $(ARCH_KERNEL_DEFINES)) 78 -Dmktime=kernel_mktime $(ARCH_KERNEL_DEFINES))
79KBUILD_CFLAGS += $(KERNEL_DEFINES) 79KBUILD_CFLAGS += $(KERNEL_DEFINES)
80KBUILD_CFLAGS += $(call cc-option,-fno-unit-at-a-time,) 80# Disable unit-at-a-time mode on pre-gcc-4.0 compilers, it makes gcc use
81# a lot more stack due to the lack of sharing of stacklots:
82KBUILD_CFLAGS += $(shell if [ $(call cc-version) -lt 0400 ] ; then \
83 echo $(call cc-option,-fno-unit-at-a-time); fi ;)
81 84
82PHONY += linux 85PHONY += linux
83 86
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index c3f880902d66..845ea2b2d487 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -1661,6 +1661,7 @@ config GEODE_MFGPT_TIMER
1661 1661
1662config OLPC 1662config OLPC
1663 bool "One Laptop Per Child support" 1663 bool "One Laptop Per Child support"
1664 depends on MGEODE_LX
1664 default n 1665 default n
1665 help 1666 help
1666 Add support for detecting the unique features of the OLPC 1667 Add support for detecting the unique features of the OLPC
diff --git a/arch/x86/boot/compressed/relocs.c b/arch/x86/boot/compressed/relocs.c
index d01ea42187e6..edaadea90aaf 100644
--- a/arch/x86/boot/compressed/relocs.c
+++ b/arch/x86/boot/compressed/relocs.c
@@ -191,7 +191,7 @@ static void read_ehdr(FILE *fp)
191 die("Cannot read ELF header: %s\n", 191 die("Cannot read ELF header: %s\n",
192 strerror(errno)); 192 strerror(errno));
193 } 193 }
194 if (memcmp(ehdr.e_ident, ELFMAG, 4) != 0) { 194 if (memcmp(ehdr.e_ident, ELFMAG, SELFMAG) != 0) {
195 die("No ELF magic\n"); 195 die("No ELF magic\n");
196 } 196 }
197 if (ehdr.e_ident[EI_CLASS] != ELFCLASS32) { 197 if (ehdr.e_ident[EI_CLASS] != ELFCLASS32) {
diff --git a/arch/x86/kernel/acpi/Makefile b/arch/x86/kernel/acpi/Makefile
index 7335959b6aff..fd5ca97a2ad5 100644
--- a/arch/x86/kernel/acpi/Makefile
+++ b/arch/x86/kernel/acpi/Makefile
@@ -10,5 +10,5 @@ endif
10$(obj)/wakeup_rm.o: $(obj)/realmode/wakeup.bin 10$(obj)/wakeup_rm.o: $(obj)/realmode/wakeup.bin
11 11
12$(obj)/realmode/wakeup.bin: FORCE 12$(obj)/realmode/wakeup.bin: FORCE
13 $(Q)$(MAKE) $(build)=$(obj)/realmode $@ 13 $(Q)$(MAKE) $(build)=$(obj)/realmode
14 14
diff --git a/arch/x86/kernel/acpi/realmode/Makefile b/arch/x86/kernel/acpi/realmode/Makefile
index 092900854acc..1c31cc0e9def 100644
--- a/arch/x86/kernel/acpi/realmode/Makefile
+++ b/arch/x86/kernel/acpi/realmode/Makefile
@@ -6,7 +6,8 @@
6# for more details. 6# for more details.
7# 7#
8 8
9targets := wakeup.bin wakeup.elf 9always := wakeup.bin
10targets := wakeup.elf wakeup.lds
10 11
11wakeup-y += wakeup.o wakemain.o video-mode.o copy.o 12wakeup-y += wakeup.o wakemain.o video-mode.o copy.o
12 13
@@ -48,7 +49,7 @@ LDFLAGS_wakeup.elf := -T
48 49
49CPPFLAGS_wakeup.lds += -P -C 50CPPFLAGS_wakeup.lds += -P -C
50 51
51$(obj)/wakeup.elf: $(src)/wakeup.lds $(WAKEUP_OBJS) FORCE 52$(obj)/wakeup.elf: $(obj)/wakeup.lds $(WAKEUP_OBJS) FORCE
52 $(call if_changed,ld) 53 $(call if_changed,ld)
53 54
54OBJCOPYFLAGS_wakeup.bin := -O binary 55OBJCOPYFLAGS_wakeup.bin := -O binary
diff --git a/arch/x86/kernel/mpparse.c b/arch/x86/kernel/mpparse.c
index 3e2c54dc8b29..404683b94e79 100644
--- a/arch/x86/kernel/mpparse.c
+++ b/arch/x86/kernel/mpparse.c
@@ -794,6 +794,11 @@ void __init find_smp_config(void)
794 ACPI-based MP Configuration 794 ACPI-based MP Configuration
795 -------------------------------------------------------------------------- */ 795 -------------------------------------------------------------------------- */
796 796
797/*
798 * Keep this outside and initialized to 0, for !CONFIG_ACPI builds:
799 */
800int es7000_plat;
801
797#ifdef CONFIG_ACPI 802#ifdef CONFIG_ACPI
798 803
799#ifdef CONFIG_X86_IO_APIC 804#ifdef CONFIG_X86_IO_APIC
@@ -909,8 +914,6 @@ void __init mp_override_legacy_irq(u8 bus_irq, u8 polarity, u8 trigger, u32 gsi)
909 MP_intsrc_info(&intsrc); 914 MP_intsrc_info(&intsrc);
910} 915}
911 916
912int es7000_plat;
913
914void __init mp_config_acpi_legacy_irqs(void) 917void __init mp_config_acpi_legacy_irqs(void)
915{ 918{
916 struct mpc_config_intsrc intsrc; 919 struct mpc_config_intsrc intsrc;
diff --git a/arch/x86/kernel/reboot.c b/arch/x86/kernel/reboot.c
index 07c6d42ab5ff..f6be7d5f82f8 100644
--- a/arch/x86/kernel/reboot.c
+++ b/arch/x86/kernel/reboot.c
@@ -149,7 +149,6 @@ static struct dmi_system_id __initdata reboot_dmi_table[] = {
149 .matches = { 149 .matches = {
150 DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), 150 DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
151 DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex 745"), 151 DMI_MATCH(DMI_PRODUCT_NAME, "OptiPlex 745"),
152 DMI_MATCH(DMI_BOARD_NAME, "0WF810"),
153 }, 152 },
154 }, 153 },
155 { /* Handle problems with rebooting on Dell Optiplex 745's DFF*/ 154 { /* Handle problems with rebooting on Dell Optiplex 745's DFF*/
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index c0c68c18a788..cc6f5eb20b24 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -95,7 +95,7 @@ void __init setup_per_cpu_areas(void)
95 95
96 /* Copy section for each CPU (we discard the original) */ 96 /* Copy section for each CPU (we discard the original) */
97 size = PERCPU_ENOUGH_ROOM; 97 size = PERCPU_ENOUGH_ROOM;
98 printk(KERN_INFO "PERCPU: Allocating %lu bytes of per cpu data\n", 98 printk(KERN_INFO "PERCPU: Allocating %zd bytes of per cpu data\n",
99 size); 99 size);
100 100
101 for_each_possible_cpu(i) { 101 for_each_possible_cpu(i) {
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index 84241a256dc8..6b087ab6cd8f 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -299,7 +299,7 @@ static void __cpuinit smp_callin(void)
299/* 299/*
300 * Activate a secondary processor. 300 * Activate a secondary processor.
301 */ 301 */
302void __cpuinit start_secondary(void *unused) 302static void __cpuinit start_secondary(void *unused)
303{ 303{
304 /* 304 /*
305 * Don't put *anything* before cpu_init(), SMP booting is too 305 * Don't put *anything* before cpu_init(), SMP booting is too
@@ -1306,7 +1306,7 @@ static void remove_siblinginfo(int cpu)
1306 cpu_clear(cpu, cpu_sibling_setup_map); 1306 cpu_clear(cpu, cpu_sibling_setup_map);
1307} 1307}
1308 1308
1309int additional_cpus __initdata = -1; 1309static int additional_cpus __initdata = -1;
1310 1310
1311static __init int setup_additional_cpus(char *s) 1311static __init int setup_additional_cpus(char *s)
1312{ 1312{
diff --git a/arch/x86/mm/discontig_32.c b/arch/x86/mm/discontig_32.c
index 18378850e25a..914ccf983687 100644
--- a/arch/x86/mm/discontig_32.c
+++ b/arch/x86/mm/discontig_32.c
@@ -476,29 +476,3 @@ int memory_add_physaddr_to_nid(u64 addr)
476 476
477EXPORT_SYMBOL_GPL(memory_add_physaddr_to_nid); 477EXPORT_SYMBOL_GPL(memory_add_physaddr_to_nid);
478#endif 478#endif
479
480#ifndef CONFIG_HAVE_ARCH_PARSE_SRAT
481/*
482 * XXX FIXME: Make SLIT table parsing available to 32-bit NUMA
483 *
484 * These stub functions are needed to compile 32-bit NUMA when SRAT is
485 * not set. There are functions in srat_64.c for parsing this table
486 * and it may be possible to make them common functions.
487 */
488void acpi_numa_slit_init (struct acpi_table_slit *slit)
489{
490 printk(KERN_INFO "ACPI: No support for parsing SLIT table\n");
491}
492
493void acpi_numa_processor_affinity_init (struct acpi_srat_cpu_affinity *pa)
494{
495}
496
497void acpi_numa_memory_affinity_init (struct acpi_srat_mem_affinity *ma)
498{
499}
500
501void acpi_numa_arch_fixup(void)
502{
503}
504#endif /* CONFIG_HAVE_ARCH_PARSE_SRAT */
diff --git a/arch/x86/pci/Makefile_32 b/arch/x86/pci/Makefile_32
index 7fa519868d70..89ec35d00efd 100644
--- a/arch/x86/pci/Makefile_32
+++ b/arch/x86/pci/Makefile_32
@@ -6,11 +6,19 @@ obj-$(CONFIG_PCI_DIRECT) += direct.o
6obj-$(CONFIG_PCI_OLPC) += olpc.o 6obj-$(CONFIG_PCI_OLPC) += olpc.o
7 7
8pci-y := fixup.o 8pci-y := fixup.o
9
10# Do not change the ordering here. There is a nasty init function
11# ordering dependency which breaks when you move acpi.o below
12# legacy/irq.o
9pci-$(CONFIG_ACPI) += acpi.o 13pci-$(CONFIG_ACPI) += acpi.o
10pci-y += legacy.o irq.o 14pci-y += legacy.o irq.o
11 15
12pci-$(CONFIG_X86_VISWS) += visws.o fixup.o 16# Careful: VISWS and NUMAQ overrule the pci-y above. The colons are
13pci-$(CONFIG_X86_NUMAQ) += numa.o irq.o 17# therefor correct. This needs a proper fix by distangling the code.
18pci-$(CONFIG_X86_VISWS) := visws.o fixup.o
19pci-$(CONFIG_X86_NUMAQ) := numa.o irq.o
20
21# Necessary for NUMAQ as well
14pci-$(CONFIG_NUMA) += mp_bus_to_node.o 22pci-$(CONFIG_NUMA) += mp_bus_to_node.o
15 23
16obj-y += $(pci-y) common.o early.o 24obj-y += $(pci-y) common.o early.o
diff --git a/arch/x86/vdso/vdso32-setup.c b/arch/x86/vdso/vdso32-setup.c
index 4dceeb1fc5e0..cf058fecfcee 100644
--- a/arch/x86/vdso/vdso32-setup.c
+++ b/arch/x86/vdso/vdso32-setup.c
@@ -162,7 +162,7 @@ static __init void relocate_vdso(Elf32_Ehdr *ehdr)
162 Elf32_Shdr *shdr; 162 Elf32_Shdr *shdr;
163 int i; 163 int i;
164 164
165 BUG_ON(memcmp(ehdr->e_ident, ELFMAG, 4) != 0 || 165 BUG_ON(memcmp(ehdr->e_ident, ELFMAG, SELFMAG) != 0 ||
166 !elf_check_arch_ia32(ehdr) || 166 !elf_check_arch_ia32(ehdr) ||
167 ehdr->e_type != ET_DYN); 167 ehdr->e_type != ET_DYN);
168 168
diff --git a/arch/x86/video/fbdev.c b/arch/x86/video/fbdev.c
index 4db42bff8c60..69527688f794 100644
--- a/arch/x86/video/fbdev.c
+++ b/arch/x86/video/fbdev.c
@@ -1,5 +1,4 @@
1/* 1/*
2 *
3 * Copyright (C) 2007 Antonino Daplas <adaplas@gmail.com> 2 * Copyright (C) 2007 Antonino Daplas <adaplas@gmail.com>
4 * 3 *
5 * This file is subject to the terms and conditions of the GNU General Public 4 * This file is subject to the terms and conditions of the GNU General Public
@@ -29,3 +28,4 @@ int fb_is_primary_device(struct fb_info *info)
29 return retval; 28 return retval;
30} 29}
31EXPORT_SYMBOL(fb_is_primary_device); 30EXPORT_SYMBOL(fb_is_primary_device);
31MODULE_LICENSE("GPL");