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-rw-r--r--Documentation/HOWTO20
-rw-r--r--Documentation/feature-removal-schedule.txt2
-rw-r--r--Documentation/s390/CommonIO2
-rw-r--r--Documentation/s390/cds.txt52
-rw-r--r--Documentation/s390/driver-model.txt3
-rw-r--r--arch/ia64/configs/sn2_defconfig219
-rw-r--r--arch/ia64/kernel/acpi.c9
-rw-r--r--arch/ia64/kernel/irq_ia64.c20
-rw-r--r--arch/ia64/kernel/pal.S58
-rw-r--r--arch/ia64/kernel/perfmon.c3
-rw-r--r--arch/ia64/kernel/time.c6
-rw-r--r--arch/ia64/sn/kernel/setup.c12
-rw-r--r--arch/s390/defconfig12
-rw-r--r--arch/s390/kernel/compat_linux.c2
-rw-r--r--arch/s390/kernel/syscalls.S1
-rw-r--r--drivers/base/bus.c108
-rw-r--r--drivers/base/class.c5
-rw-r--r--drivers/base/core.c26
-rw-r--r--drivers/base/dd.c4
-rw-r--r--drivers/base/dmapool.c13
-rw-r--r--drivers/base/topology.c3
-rw-r--r--drivers/s390/block/dasd.c1
-rw-r--r--drivers/s390/char/monwriter.c14
-rw-r--r--drivers/s390/cio/device_fsm.c4
-rw-r--r--drivers/s390/cio/qdio.c2
-rw-r--r--fs/sysfs/file.c7
-rw-r--r--include/asm-ia64/io.h4
-rw-r--r--include/asm-ia64/pal.h11
-rw-r--r--include/asm-s390/pgtable.h50
-rw-r--r--include/asm-s390/unistd.h3
30 files changed, 449 insertions, 227 deletions
diff --git a/Documentation/HOWTO b/Documentation/HOWTO
index d6f3dd1a3464..8d51c148f721 100644
--- a/Documentation/HOWTO
+++ b/Documentation/HOWTO
@@ -395,6 +395,26 @@ bugme-janitor mailing list (every change in the bugzilla is mailed here)
395 395
396 396
397 397
398Managing bug reports
399--------------------
400
401One of the best ways to put into practice your hacking skills is by fixing
402bugs reported by other people. Not only you will help to make the kernel
403more stable, you'll learn to fix real world problems and you will improve
404your skills, and other developers will be aware of your presence. Fixing
405bugs is one of the best ways to get merits among other developers, because
406not many people like wasting time fixing other people's bugs.
407
408To work in the already reported bug reports, go to http://bugzilla.kernel.org.
409If you want to be advised of the future bug reports, you can subscribe to the
410bugme-new mailing list (only new bug reports are mailed here) or to the
411bugme-janitor mailing list (every change in the bugzilla is mailed here)
412
413 http://lists.osdl.org/mailman/listinfo/bugme-new
414 http://lists.osdl.org/mailman/listinfo/bugme-janitors
415
416
417
398Mailing lists 418Mailing lists
399------------- 419-------------
400 420
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index 24f3c63b3017..1ac3c74646e3 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -255,7 +255,7 @@ Who: Stephen Hemminger <shemminger@osdl.org>
255 255
256 256
257What: PHYSDEVPATH, PHYSDEVBUS, PHYSDEVDRIVER in the uevent environment 257What: PHYSDEVPATH, PHYSDEVBUS, PHYSDEVDRIVER in the uevent environment
258When: Oktober 2008 258When: October 2008
259Why: The stacking of class devices makes these values misleading and 259Why: The stacking of class devices makes these values misleading and
260 inconsistent. 260 inconsistent.
261 Class devices should not carry any of these properties, and bus 261 Class devices should not carry any of these properties, and bus
diff --git a/Documentation/s390/CommonIO b/Documentation/s390/CommonIO
index 59d1166d41ee..d684a6ac69a8 100644
--- a/Documentation/s390/CommonIO
+++ b/Documentation/s390/CommonIO
@@ -66,7 +66,7 @@ Command line parameters
66 66
67 When a device is un-ignored, device recognition and sensing is performed and 67 When a device is un-ignored, device recognition and sensing is performed and
68 the device driver will be notified if possible, so the device will become 68 the device driver will be notified if possible, so the device will become
69 available to the system. 69 available to the system. Note that un-ignoring is performed asynchronously.
70 70
71 You can also add ranges of devices to be ignored by piping to 71 You can also add ranges of devices to be ignored by piping to
72 /proc/cio_ignore; "add <device range>, <device range>, ..." will ignore the 72 /proc/cio_ignore; "add <device range>, <device range>, ..." will ignore the
diff --git a/Documentation/s390/cds.txt b/Documentation/s390/cds.txt
index d80e5733827d..32a96cc39215 100644
--- a/Documentation/s390/cds.txt
+++ b/Documentation/s390/cds.txt
@@ -174,14 +174,10 @@ read_dev_chars() - Read Device Characteristics
174 174
175This routine returns the characteristics for the device specified. 175This routine returns the characteristics for the device specified.
176 176
177The function is meant to be called with an irq handler in place; that is, 177The function is meant to be called with the device already enabled; that is,
178at earliest during set_online() processing. 178at earliest during set_online() processing.
179 179
180While the request is processed synchronously, the device interrupt 180The ccw_device must not be locked prior to calling read_dev_chars().
181handler is called for final ending status. In case of error situations the
182interrupt handler may recover appropriately. The device irq handler can
183recognize the corresponding interrupts by the interruption parameter be
1840x00524443. The ccw_device must not be locked prior to calling read_dev_chars().
185 181
186The function may be called enabled or disabled. 182The function may be called enabled or disabled.
187 183
@@ -410,26 +406,7 @@ individual flag meanings.
410 406
411Usage Notes : 407Usage Notes :
412 408
413Prior to call ccw_device_start() the device driver must assure disabled state, 409ccw_device_start() must be called disabled and with the ccw device lock held.
414i.e. the I/O mask value in the PSW must be disabled. This can be accomplished
415by calling local_save_flags( flags). The current PSW flags are preserved and
416can be restored by local_irq_restore( flags) at a later time.
417
418If the device driver violates this rule while running in a uni-processor
419environment an interrupt might be presented prior to the ccw_device_start()
420routine returning to the device driver main path. In this case we will end in a
421deadlock situation as the interrupt handler will try to obtain the irq
422lock the device driver still owns (see below) !
423
424The driver must assure to hold the device specific lock. This can be
425accomplished by
426
427(i) spin_lock(get_ccwdev_lock(cdev)), or
428(ii) spin_lock_irqsave(get_ccwdev_lock(cdev), flags)
429
430Option (i) should be used if the calling routine is running disabled for
431I/O interrupts (see above) already. Option (ii) obtains the device gate und
432puts the CPU into I/O disabled state by preserving the current PSW flags.
433 410
434The device driver is allowed to issue the next ccw_device_start() call from 411The device driver is allowed to issue the next ccw_device_start() call from
435within its interrupt handler already. It is not required to schedule a 412within its interrupt handler already. It is not required to schedule a
@@ -488,7 +465,7 @@ int ccw_device_resume(struct ccw_device *cdev);
488 465
489cdev - ccw_device the resume operation is requested for 466cdev - ccw_device the resume operation is requested for
490 467
491The resume_IO() function returns: 468The ccw_device_resume() function returns:
492 469
493 0 - suspended channel program is resumed 470 0 - suspended channel program is resumed
494-EBUSY - status pending 471-EBUSY - status pending
@@ -507,6 +484,8 @@ a long-running channel program or the device might require to initially issue
507a halt subchannel (HSCH) I/O command. For those purposes the ccw_device_halt() 484a halt subchannel (HSCH) I/O command. For those purposes the ccw_device_halt()
508command is provided. 485command is provided.
509 486
487ccw_device_halt() must be called disabled and with the ccw device lock held.
488
510int ccw_device_halt(struct ccw_device *cdev, 489int ccw_device_halt(struct ccw_device *cdev,
511 unsigned long intparm); 490 unsigned long intparm);
512 491
@@ -517,7 +496,7 @@ intparm : interruption parameter; value is only used if no I/O
517 496
518The ccw_device_halt() function returns : 497The ccw_device_halt() function returns :
519 498
520 0 - successful completion or request successfully initiated 499 0 - request successfully initiated
521-EBUSY - the device is currently busy, or status pending. 500-EBUSY - the device is currently busy, or status pending.
522-ENODEV - cdev invalid. 501-ENODEV - cdev invalid.
523-EINVAL - The device is not operational or the ccw device is not online. 502-EINVAL - The device is not operational or the ccw device is not online.
@@ -533,6 +512,23 @@ can then perform an appropriate action. Prior to interrupt of an outstanding
533read to a network device (with or without PCI flag) a ccw_device_halt() 512read to a network device (with or without PCI flag) a ccw_device_halt()
534is required to end the pending operation. 513is required to end the pending operation.
535 514
515ccw_device_clear() - Terminage I/O Request Processing
516
517In order to terminate all I/O processing at the subchannel, the clear subchannel
518(CSCH) command is used. It can be issued via ccw_device_clear().
519
520ccw_device_clear() must be called disabled and with the ccw device lock held.
521
522int ccw_device_clear(struct ccw_device *cdev, unsigned long intparm);
523
524cdev: ccw_device the clear operation is requested for
525intparm: interruption parameter (see ccw_device_halt())
526
527The ccw_device_clear() function returns:
528
529 0 - request successfully initiated
530-ENODEV - cdev invalid
531-EINVAL - The device is not operational or the ccw device is not online.
536 532
537Miscellaneous Support Routines 533Miscellaneous Support Routines
538 534
diff --git a/Documentation/s390/driver-model.txt b/Documentation/s390/driver-model.txt
index 62c082387aea..77bf450ec39b 100644
--- a/Documentation/s390/driver-model.txt
+++ b/Documentation/s390/driver-model.txt
@@ -239,6 +239,9 @@ status - Can be 'online' or 'offline'.
239 239
240type - The physical type of the channel path. 240type - The physical type of the channel path.
241 241
242shared - Whether the channel path is shared.
243
244cmg - The channel measurement group.
242 245
2433. System devices 2463. System devices
244----------------- 247-----------------
diff --git a/arch/ia64/configs/sn2_defconfig b/arch/ia64/configs/sn2_defconfig
index 0f14a82b856e..64e951de4e57 100644
--- a/arch/ia64/configs/sn2_defconfig
+++ b/arch/ia64/configs/sn2_defconfig
@@ -1,8 +1,9 @@
1# 1#
2# Automatically generated make config: don't edit 2# Automatically generated make config: don't edit
3# Linux kernel version: 2.6.17-rc3 3# Linux kernel version: 2.6.19-rc1
4# Thu Apr 27 11:48:23 2006 4# Mon Oct 9 10:53:59 2006
5# 5#
6CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
6 7
7# 8#
8# Code maturity level options 9# Code maturity level options
@@ -18,16 +19,22 @@ CONFIG_LOCALVERSION=""
18# CONFIG_LOCALVERSION_AUTO is not set 19# CONFIG_LOCALVERSION_AUTO is not set
19CONFIG_SWAP=y 20CONFIG_SWAP=y
20CONFIG_SYSVIPC=y 21CONFIG_SYSVIPC=y
22# CONFIG_IPC_NS is not set
21CONFIG_POSIX_MQUEUE=y 23CONFIG_POSIX_MQUEUE=y
22# CONFIG_BSD_PROCESS_ACCT is not set 24# CONFIG_BSD_PROCESS_ACCT is not set
23CONFIG_SYSCTL=y 25CONFIG_TASKSTATS=y
26# CONFIG_TASK_DELAY_ACCT is not set
27# CONFIG_UTS_NS is not set
24# CONFIG_AUDIT is not set 28# CONFIG_AUDIT is not set
25# CONFIG_IKCONFIG is not set 29# CONFIG_IKCONFIG is not set
26CONFIG_CPUSETS=y 30CONFIG_CPUSETS=y
27CONFIG_RELAY=y 31CONFIG_RELAY=y
28CONFIG_INITRAMFS_SOURCE="" 32CONFIG_INITRAMFS_SOURCE=""
29CONFIG_CC_OPTIMIZE_FOR_SIZE=y 33CONFIG_CC_OPTIMIZE_FOR_SIZE=y
34CONFIG_TASK_XACCT=y
35CONFIG_SYSCTL=y
30# CONFIG_EMBEDDED is not set 36# CONFIG_EMBEDDED is not set
37# CONFIG_SYSCTL_SYSCALL is not set
31CONFIG_KALLSYMS=y 38CONFIG_KALLSYMS=y
32CONFIG_KALLSYMS_ALL=y 39CONFIG_KALLSYMS_ALL=y
33# CONFIG_KALLSYMS_EXTRA_PASS is not set 40# CONFIG_KALLSYMS_EXTRA_PASS is not set
@@ -40,6 +47,8 @@ CONFIG_FUTEX=y
40CONFIG_EPOLL=y 47CONFIG_EPOLL=y
41CONFIG_SHMEM=y 48CONFIG_SHMEM=y
42CONFIG_SLAB=y 49CONFIG_SLAB=y
50CONFIG_VM_EVENT_COUNTERS=y
51CONFIG_RT_MUTEXES=y
43# CONFIG_TINY_SHMEM is not set 52# CONFIG_TINY_SHMEM is not set
44CONFIG_BASE_SMALL=0 53CONFIG_BASE_SMALL=0
45# CONFIG_SLOB is not set 54# CONFIG_SLOB is not set
@@ -58,6 +67,7 @@ CONFIG_STOP_MACHINE=y
58# 67#
59# Block layer 68# Block layer
60# 69#
70CONFIG_BLOCK=y
61# CONFIG_BLK_DEV_IO_TRACE is not set 71# CONFIG_BLK_DEV_IO_TRACE is not set
62 72
63# 73#
@@ -89,7 +99,7 @@ CONFIG_EFI=y
89CONFIG_GENERIC_IOMAP=y 99CONFIG_GENERIC_IOMAP=y
90CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y 100CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
91CONFIG_IA64_UNCACHED_ALLOCATOR=y 101CONFIG_IA64_UNCACHED_ALLOCATOR=y
92CONFIG_DMA_IS_DMA32=y 102CONFIG_AUDIT_ARCH=y
93# CONFIG_IA64_GENERIC is not set 103# CONFIG_IA64_GENERIC is not set
94# CONFIG_IA64_DIG is not set 104# CONFIG_IA64_DIG is not set
95# CONFIG_IA64_HP_ZX1 is not set 105# CONFIG_IA64_HP_ZX1 is not set
@@ -116,6 +126,7 @@ CONFIG_FORCE_MAX_ZONEORDER=17
116CONFIG_SMP=y 126CONFIG_SMP=y
117CONFIG_NR_CPUS=1024 127CONFIG_NR_CPUS=1024
118# CONFIG_HOTPLUG_CPU is not set 128# CONFIG_HOTPLUG_CPU is not set
129CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
119CONFIG_SCHED_SMT=y 130CONFIG_SCHED_SMT=y
120CONFIG_PREEMPT=y 131CONFIG_PREEMPT=y
121CONFIG_SELECT_MEMORY_MODEL=y 132CONFIG_SELECT_MEMORY_MODEL=y
@@ -128,6 +139,7 @@ CONFIG_NEED_MULTIPLE_NODES=y
128# CONFIG_SPARSEMEM_STATIC is not set 139# CONFIG_SPARSEMEM_STATIC is not set
129CONFIG_SPLIT_PTLOCK_CPUS=4 140CONFIG_SPLIT_PTLOCK_CPUS=4
130CONFIG_MIGRATION=y 141CONFIG_MIGRATION=y
142CONFIG_RESOURCES_64BIT=y
131CONFIG_ARCH_SELECT_MEMORY_MODEL=y 143CONFIG_ARCH_SELECT_MEMORY_MODEL=y
132CONFIG_ARCH_DISCONTIGMEM_ENABLE=y 144CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
133CONFIG_ARCH_FLATMEM_ENABLE=y 145CONFIG_ARCH_FLATMEM_ENABLE=y
@@ -135,15 +147,24 @@ CONFIG_ARCH_SPARSEMEM_ENABLE=y
135CONFIG_ARCH_DISCONTIGMEM_DEFAULT=y 147CONFIG_ARCH_DISCONTIGMEM_DEFAULT=y
136CONFIG_NUMA=y 148CONFIG_NUMA=y
137CONFIG_NODES_SHIFT=10 149CONFIG_NODES_SHIFT=10
150CONFIG_ARCH_POPULATES_NODE_MAP=y
138CONFIG_VIRTUAL_MEM_MAP=y 151CONFIG_VIRTUAL_MEM_MAP=y
139CONFIG_HOLES_IN_ZONE=y 152CONFIG_HOLES_IN_ZONE=y
140CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y 153CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y
154CONFIG_HAVE_ARCH_NODEDATA_EXTENSION=y
141CONFIG_IA32_SUPPORT=y 155CONFIG_IA32_SUPPORT=y
142CONFIG_COMPAT=y 156CONFIG_COMPAT=y
143CONFIG_IA64_MCA_RECOVERY=y 157CONFIG_IA64_MCA_RECOVERY=y
144CONFIG_PERFMON=y 158CONFIG_PERFMON=y
145CONFIG_IA64_PALINFO=y 159CONFIG_IA64_PALINFO=y
146CONFIG_SGI_SN=y 160CONFIG_SGI_SN=y
161# CONFIG_IA64_ESI is not set
162
163#
164# SN Devices
165#
166CONFIG_SGI_IOC4=y
167CONFIG_SGI_IOC3=y
147 168
148# 169#
149# Firmware Drivers 170# Firmware Drivers
@@ -159,6 +180,7 @@ CONFIG_BINFMT_ELF=y
159CONFIG_PM=y 180CONFIG_PM=y
160# CONFIG_PM_LEGACY is not set 181# CONFIG_PM_LEGACY is not set
161# CONFIG_PM_DEBUG is not set 182# CONFIG_PM_DEBUG is not set
183# CONFIG_PM_SYSFS_DEPRECATED is not set
162 184
163# 185#
164# ACPI (Advanced Configuration and Power Interface) Support 186# ACPI (Advanced Configuration and Power Interface) Support
@@ -166,6 +188,7 @@ CONFIG_PM=y
166CONFIG_ACPI=y 188CONFIG_ACPI=y
167# CONFIG_ACPI_BUTTON is not set 189# CONFIG_ACPI_BUTTON is not set
168# CONFIG_ACPI_FAN is not set 190# CONFIG_ACPI_FAN is not set
191# CONFIG_ACPI_DOCK is not set
169# CONFIG_ACPI_PROCESSOR is not set 192# CONFIG_ACPI_PROCESSOR is not set
170CONFIG_ACPI_NUMA=y 193CONFIG_ACPI_NUMA=y
171CONFIG_ACPI_BLACKLIST_YEAR=0 194CONFIG_ACPI_BLACKLIST_YEAR=0
@@ -185,7 +208,12 @@ CONFIG_ACPI_SYSTEM=y
185# 208#
186CONFIG_PCI=y 209CONFIG_PCI=y
187CONFIG_PCI_DOMAINS=y 210CONFIG_PCI_DOMAINS=y
211CONFIG_PCIEPORTBUS=y
212CONFIG_HOTPLUG_PCI_PCIE=y
213# CONFIG_HOTPLUG_PCI_PCIE_POLL_EVENT_MODE is not set
214CONFIG_PCIEAER=y
188# CONFIG_PCI_MSI is not set 215# CONFIG_PCI_MSI is not set
216# CONFIG_PCI_MULTITHREAD_PROBE is not set
189# CONFIG_PCI_DEBUG is not set 217# CONFIG_PCI_DEBUG is not set
190 218
191# 219#
@@ -215,6 +243,9 @@ CONFIG_NET=y
215CONFIG_PACKET=y 243CONFIG_PACKET=y
216CONFIG_PACKET_MMAP=y 244CONFIG_PACKET_MMAP=y
217CONFIG_UNIX=y 245CONFIG_UNIX=y
246CONFIG_XFRM=y
247# CONFIG_XFRM_USER is not set
248# CONFIG_XFRM_SUB_POLICY is not set
218# CONFIG_NET_KEY is not set 249# CONFIG_NET_KEY is not set
219CONFIG_INET=y 250CONFIG_INET=y
220CONFIG_IP_MULTICAST=y 251CONFIG_IP_MULTICAST=y
@@ -231,19 +262,31 @@ CONFIG_SYN_COOKIES=y
231# CONFIG_INET_IPCOMP is not set 262# CONFIG_INET_IPCOMP is not set
232# CONFIG_INET_XFRM_TUNNEL is not set 263# CONFIG_INET_XFRM_TUNNEL is not set
233# CONFIG_INET_TUNNEL is not set 264# CONFIG_INET_TUNNEL is not set
265CONFIG_INET_XFRM_MODE_TRANSPORT=y
266CONFIG_INET_XFRM_MODE_TUNNEL=y
267CONFIG_INET_XFRM_MODE_BEET=y
234CONFIG_INET_DIAG=m 268CONFIG_INET_DIAG=m
235CONFIG_INET_TCP_DIAG=m 269CONFIG_INET_TCP_DIAG=m
236# CONFIG_TCP_CONG_ADVANCED is not set 270# CONFIG_TCP_CONG_ADVANCED is not set
237CONFIG_TCP_CONG_BIC=y 271CONFIG_TCP_CONG_CUBIC=y
272CONFIG_DEFAULT_TCP_CONG="cubic"
238CONFIG_IPV6=m 273CONFIG_IPV6=m
239# CONFIG_IPV6_PRIVACY is not set 274# CONFIG_IPV6_PRIVACY is not set
240# CONFIG_IPV6_ROUTER_PREF is not set 275# CONFIG_IPV6_ROUTER_PREF is not set
241# CONFIG_INET6_AH is not set 276# CONFIG_INET6_AH is not set
242# CONFIG_INET6_ESP is not set 277# CONFIG_INET6_ESP is not set
243# CONFIG_INET6_IPCOMP is not set 278# CONFIG_INET6_IPCOMP is not set
279# CONFIG_IPV6_MIP6 is not set
244# CONFIG_INET6_XFRM_TUNNEL is not set 280# CONFIG_INET6_XFRM_TUNNEL is not set
245# CONFIG_INET6_TUNNEL is not set 281# CONFIG_INET6_TUNNEL is not set
282CONFIG_INET6_XFRM_MODE_TRANSPORT=m
283CONFIG_INET6_XFRM_MODE_TUNNEL=m
284CONFIG_INET6_XFRM_MODE_BEET=m
285# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
246# CONFIG_IPV6_TUNNEL is not set 286# CONFIG_IPV6_TUNNEL is not set
287# CONFIG_IPV6_SUBTREES is not set
288# CONFIG_IPV6_MULTIPLE_TABLES is not set
289# CONFIG_NETWORK_SECMARK is not set
247# CONFIG_NETFILTER is not set 290# CONFIG_NETFILTER is not set
248 291
249# 292#
@@ -269,7 +312,6 @@ CONFIG_IPV6=m
269# CONFIG_ATALK is not set 312# CONFIG_ATALK is not set
270# CONFIG_X25 is not set 313# CONFIG_X25 is not set
271# CONFIG_LAPB is not set 314# CONFIG_LAPB is not set
272# CONFIG_NET_DIVERT is not set
273# CONFIG_ECONET is not set 315# CONFIG_ECONET is not set
274# CONFIG_WAN_ROUTER is not set 316# CONFIG_WAN_ROUTER is not set
275 317
@@ -298,6 +340,7 @@ CONFIG_STANDALONE=y
298CONFIG_PREVENT_FIRMWARE_BUILD=y 340CONFIG_PREVENT_FIRMWARE_BUILD=y
299CONFIG_FW_LOADER=y 341CONFIG_FW_LOADER=y
300# CONFIG_DEBUG_DRIVER is not set 342# CONFIG_DEBUG_DRIVER is not set
343# CONFIG_SYS_HYPERVISOR is not set
301 344
302# 345#
303# Connector - unified userspace <-> kernelspace linker 346# Connector - unified userspace <-> kernelspace linker
@@ -335,6 +378,7 @@ CONFIG_BLK_DEV_NBD=m
335CONFIG_BLK_DEV_RAM=y 378CONFIG_BLK_DEV_RAM=y
336CONFIG_BLK_DEV_RAM_COUNT=16 379CONFIG_BLK_DEV_RAM_COUNT=16
337CONFIG_BLK_DEV_RAM_SIZE=4096 380CONFIG_BLK_DEV_RAM_SIZE=4096
381CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
338CONFIG_BLK_DEV_INITRD=y 382CONFIG_BLK_DEV_INITRD=y
339# CONFIG_CDROM_PKTCDVD is not set 383# CONFIG_CDROM_PKTCDVD is not set
340CONFIG_ATA_OVER_ETH=m 384CONFIG_ATA_OVER_ETH=m
@@ -381,6 +425,7 @@ CONFIG_IDEDMA_PCI_AUTO=y
381# CONFIG_BLK_DEV_CS5530 is not set 425# CONFIG_BLK_DEV_CS5530 is not set
382# CONFIG_BLK_DEV_HPT34X is not set 426# CONFIG_BLK_DEV_HPT34X is not set
383# CONFIG_BLK_DEV_HPT366 is not set 427# CONFIG_BLK_DEV_HPT366 is not set
428# CONFIG_BLK_DEV_JMICRON is not set
384# CONFIG_BLK_DEV_SC1200 is not set 429# CONFIG_BLK_DEV_SC1200 is not set
385# CONFIG_BLK_DEV_PIIX is not set 430# CONFIG_BLK_DEV_PIIX is not set
386# CONFIG_BLK_DEV_IT821X is not set 431# CONFIG_BLK_DEV_IT821X is not set
@@ -404,6 +449,7 @@ CONFIG_IDEDMA_AUTO=y
404# 449#
405# CONFIG_RAID_ATTRS is not set 450# CONFIG_RAID_ATTRS is not set
406CONFIG_SCSI=y 451CONFIG_SCSI=y
452CONFIG_SCSI_NETLINK=y
407CONFIG_SCSI_PROC_FS=y 453CONFIG_SCSI_PROC_FS=y
408 454
409# 455#
@@ -425,12 +471,14 @@ CONFIG_SCSI_CONSTANTS=y
425# CONFIG_SCSI_LOGGING is not set 471# CONFIG_SCSI_LOGGING is not set
426 472
427# 473#
428# SCSI Transport Attributes 474# SCSI Transports
429# 475#
430CONFIG_SCSI_SPI_ATTRS=y 476CONFIG_SCSI_SPI_ATTRS=y
431CONFIG_SCSI_FC_ATTRS=y 477CONFIG_SCSI_FC_ATTRS=y
432CONFIG_SCSI_ISCSI_ATTRS=m 478CONFIG_SCSI_ISCSI_ATTRS=m
433CONFIG_SCSI_SAS_ATTRS=y 479CONFIG_SCSI_SAS_ATTRS=y
480CONFIG_SCSI_SAS_LIBSAS=y
481# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
434 482
435# 483#
436# SCSI low-level drivers 484# SCSI low-level drivers
@@ -443,46 +491,82 @@ CONFIG_ISCSI_TCP=m
443# CONFIG_SCSI_AIC7XXX is not set 491# CONFIG_SCSI_AIC7XXX is not set
444# CONFIG_SCSI_AIC7XXX_OLD is not set 492# CONFIG_SCSI_AIC7XXX_OLD is not set
445# CONFIG_SCSI_AIC79XX is not set 493# CONFIG_SCSI_AIC79XX is not set
494# CONFIG_SCSI_AIC94XX is not set
495# CONFIG_SCSI_ARCMSR is not set
446# CONFIG_MEGARAID_NEWGEN is not set 496# CONFIG_MEGARAID_NEWGEN is not set
447# CONFIG_MEGARAID_LEGACY is not set 497# CONFIG_MEGARAID_LEGACY is not set
448# CONFIG_MEGARAID_SAS is not set 498# CONFIG_MEGARAID_SAS is not set
449CONFIG_SCSI_SATA=y 499# CONFIG_SCSI_HPTIOP is not set
450# CONFIG_SCSI_SATA_AHCI is not set
451# CONFIG_SCSI_SATA_SVW is not set
452# CONFIG_SCSI_ATA_PIIX is not set
453# CONFIG_SCSI_SATA_MV is not set
454# CONFIG_SCSI_SATA_NV is not set
455# CONFIG_SCSI_PDC_ADMA is not set
456# CONFIG_SCSI_SATA_QSTOR is not set
457# CONFIG_SCSI_SATA_PROMISE is not set
458# CONFIG_SCSI_SATA_SX4 is not set
459# CONFIG_SCSI_SATA_SIL is not set
460# CONFIG_SCSI_SATA_SIL24 is not set
461# CONFIG_SCSI_SATA_SIS is not set
462# CONFIG_SCSI_SATA_ULI is not set
463# CONFIG_SCSI_SATA_VIA is not set
464CONFIG_SCSI_SATA_VITESSE=y
465# CONFIG_SCSI_DMX3191D is not set 500# CONFIG_SCSI_DMX3191D is not set
466# CONFIG_SCSI_FUTURE_DOMAIN is not set 501# CONFIG_SCSI_FUTURE_DOMAIN is not set
467# CONFIG_SCSI_IPS is not set 502# CONFIG_SCSI_IPS is not set
468# CONFIG_SCSI_INITIO is not set 503# CONFIG_SCSI_INITIO is not set
469# CONFIG_SCSI_INIA100 is not set 504# CONFIG_SCSI_INIA100 is not set
505# CONFIG_SCSI_STEX is not set
470# CONFIG_SCSI_SYM53C8XX_2 is not set 506# CONFIG_SCSI_SYM53C8XX_2 is not set
471# CONFIG_SCSI_IPR is not set 507# CONFIG_SCSI_IPR is not set
472CONFIG_SCSI_QLOGIC_1280=y 508CONFIG_SCSI_QLOGIC_1280=y
473CONFIG_SCSI_QLA_FC=y 509CONFIG_SCSI_QLA_FC=y
474CONFIG_SCSI_QLA2XXX_EMBEDDED_FIRMWARE=y 510# CONFIG_SCSI_QLA_ISCSI is not set
475# CONFIG_SCSI_QLA21XX is not set
476CONFIG_SCSI_QLA22XX=y
477CONFIG_SCSI_QLA2300=y
478CONFIG_SCSI_QLA2322=y
479# CONFIG_SCSI_QLA24XX is not set
480# CONFIG_SCSI_LPFC is not set 511# CONFIG_SCSI_LPFC is not set
481# CONFIG_SCSI_DC395x is not set 512# CONFIG_SCSI_DC395x is not set
482# CONFIG_SCSI_DC390T is not set 513# CONFIG_SCSI_DC390T is not set
483# CONFIG_SCSI_DEBUG is not set 514# CONFIG_SCSI_DEBUG is not set
484 515
485# 516#
517# Serial ATA (prod) and Parallel ATA (experimental) drivers
518#
519CONFIG_ATA=y
520# CONFIG_SATA_AHCI is not set
521# CONFIG_SATA_SVW is not set
522# CONFIG_ATA_PIIX is not set
523# CONFIG_SATA_MV is not set
524# CONFIG_SATA_NV is not set
525# CONFIG_PDC_ADMA is not set
526# CONFIG_SATA_QSTOR is not set
527# CONFIG_SATA_PROMISE is not set
528# CONFIG_SATA_SX4 is not set
529# CONFIG_SATA_SIL is not set
530# CONFIG_SATA_SIL24 is not set
531# CONFIG_SATA_SIS is not set
532# CONFIG_SATA_ULI is not set
533# CONFIG_SATA_VIA is not set
534CONFIG_SATA_VITESSE=y
535# CONFIG_PATA_ALI is not set
536# CONFIG_PATA_AMD is not set
537# CONFIG_PATA_ARTOP is not set
538# CONFIG_PATA_ATIIXP is not set
539# CONFIG_PATA_CMD64X is not set
540# CONFIG_PATA_CS5520 is not set
541# CONFIG_PATA_CS5530 is not set
542# CONFIG_PATA_CYPRESS is not set
543# CONFIG_PATA_EFAR is not set
544# CONFIG_ATA_GENERIC is not set
545# CONFIG_PATA_HPT366 is not set
546# CONFIG_PATA_HPT37X is not set
547# CONFIG_PATA_HPT3X2N is not set
548# CONFIG_PATA_HPT3X3 is not set
549# CONFIG_PATA_IT821X is not set
550# CONFIG_PATA_JMICRON is not set
551# CONFIG_PATA_TRIFLEX is not set
552# CONFIG_PATA_MPIIX is not set
553# CONFIG_PATA_OLDPIIX is not set
554# CONFIG_PATA_NETCELL is not set
555# CONFIG_PATA_NS87410 is not set
556# CONFIG_PATA_OPTI is not set
557# CONFIG_PATA_OPTIDMA is not set
558# CONFIG_PATA_PDC_OLD is not set
559# CONFIG_PATA_RADISYS is not set
560# CONFIG_PATA_RZ1000 is not set
561# CONFIG_PATA_SC1200 is not set
562# CONFIG_PATA_SERVERWORKS is not set
563# CONFIG_PATA_PDC2027X is not set
564# CONFIG_PATA_SIL680 is not set
565# CONFIG_PATA_SIS is not set
566# CONFIG_PATA_VIA is not set
567# CONFIG_PATA_WINBOND is not set
568
569#
486# Multi-device support (RAID and LVM) 570# Multi-device support (RAID and LVM)
487# 571#
488CONFIG_MD=y 572CONFIG_MD=y
@@ -491,12 +575,12 @@ CONFIG_MD_LINEAR=y
491CONFIG_MD_RAID0=y 575CONFIG_MD_RAID0=y
492CONFIG_MD_RAID1=y 576CONFIG_MD_RAID1=y
493# CONFIG_MD_RAID10 is not set 577# CONFIG_MD_RAID10 is not set
494CONFIG_MD_RAID5=y 578CONFIG_MD_RAID456=y
495# CONFIG_MD_RAID5_RESHAPE is not set 579# CONFIG_MD_RAID5_RESHAPE is not set
496# CONFIG_MD_RAID6 is not set
497CONFIG_MD_MULTIPATH=y 580CONFIG_MD_MULTIPATH=y
498# CONFIG_MD_FAULTY is not set 581# CONFIG_MD_FAULTY is not set
499CONFIG_BLK_DEV_DM=y 582CONFIG_BLK_DEV_DM=y
583# CONFIG_DM_DEBUG is not set
500CONFIG_DM_CRYPT=m 584CONFIG_DM_CRYPT=m
501CONFIG_DM_SNAPSHOT=m 585CONFIG_DM_SNAPSHOT=m
502CONFIG_DM_MIRROR=m 586CONFIG_DM_MIRROR=m
@@ -563,6 +647,7 @@ CONFIG_NETDEVICES=y
563# CONFIG_SK98LIN is not set 647# CONFIG_SK98LIN is not set
564CONFIG_TIGON3=y 648CONFIG_TIGON3=y
565# CONFIG_BNX2 is not set 649# CONFIG_BNX2 is not set
650# CONFIG_QLA3XXX is not set
566 651
567# 652#
568# Ethernet (10000 Mbit) 653# Ethernet (10000 Mbit)
@@ -571,6 +656,7 @@ CONFIG_CHELSIO_T1=m
571# CONFIG_IXGB is not set 656# CONFIG_IXGB is not set
572CONFIG_S2IO=m 657CONFIG_S2IO=m
573# CONFIG_S2IO_NAPI is not set 658# CONFIG_S2IO_NAPI is not set
659# CONFIG_MYRI10GE is not set
574 660
575# 661#
576# Token Ring devices 662# Token Ring devices
@@ -612,6 +698,7 @@ CONFIG_NET_POLL_CONTROLLER=y
612# Input device support 698# Input device support
613# 699#
614CONFIG_INPUT=y 700CONFIG_INPUT=y
701# CONFIG_INPUT_FF_MEMLESS is not set
615 702
616# 703#
617# Userland interfaces 704# Userland interfaces
@@ -646,6 +733,7 @@ CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
646CONFIG_VT=y 733CONFIG_VT=y
647CONFIG_VT_CONSOLE=y 734CONFIG_VT_CONSOLE=y
648CONFIG_HW_CONSOLE=y 735CONFIG_HW_CONSOLE=y
736# CONFIG_VT_HW_CONSOLE_BINDING is not set
649CONFIG_SERIAL_NONSTANDARD=y 737CONFIG_SERIAL_NONSTANDARD=y
650# CONFIG_COMPUTONE is not set 738# CONFIG_COMPUTONE is not set
651# CONFIG_ROCKETPORT is not set 739# CONFIG_ROCKETPORT is not set
@@ -659,10 +747,12 @@ CONFIG_SERIAL_NONSTANDARD=y
659# CONFIG_N_HDLC is not set 747# CONFIG_N_HDLC is not set
660# CONFIG_SPECIALIX is not set 748# CONFIG_SPECIALIX is not set
661# CONFIG_SX is not set 749# CONFIG_SX is not set
750# CONFIG_RIO is not set
662# CONFIG_STALDRV is not set 751# CONFIG_STALDRV is not set
663CONFIG_SGI_SNSC=y 752CONFIG_SGI_SNSC=y
664CONFIG_SGI_TIOCX=y 753CONFIG_SGI_TIOCX=y
665CONFIG_SGI_MBCS=m 754CONFIG_SGI_MBCS=m
755CONFIG_MSPEC=y
666 756
667# 757#
668# Serial drivers 758# Serial drivers
@@ -701,6 +791,7 @@ CONFIG_EFI_RTC=y
701# Ftape, the floppy tape device driver 791# Ftape, the floppy tape device driver
702# 792#
703CONFIG_AGP=y 793CONFIG_AGP=y
794# CONFIG_AGP_SIS is not set
704# CONFIG_AGP_VIA is not set 795# CONFIG_AGP_VIA is not set
705CONFIG_AGP_SGI_TIOCA=y 796CONFIG_AGP_SGI_TIOCA=y
706# CONFIG_DRM is not set 797# CONFIG_DRM is not set
@@ -730,7 +821,6 @@ CONFIG_MMTIMER=y
730# 821#
731# Dallas's 1-wire bus 822# Dallas's 1-wire bus
732# 823#
733# CONFIG_W1 is not set
734 824
735# 825#
736# Hardware Monitoring support 826# Hardware Monitoring support
@@ -741,6 +831,7 @@ CONFIG_MMTIMER=y
741# 831#
742# Misc devices 832# Misc devices
743# 833#
834# CONFIG_TIFM_CORE is not set
744 835
745# 836#
746# Multimedia devices 837# Multimedia devices
@@ -756,6 +847,7 @@ CONFIG_MMTIMER=y
756# 847#
757# Graphics support 848# Graphics support
758# 849#
850CONFIG_FIRMWARE_EDID=y
759# CONFIG_FB is not set 851# CONFIG_FB is not set
760 852
761# 853#
@@ -764,6 +856,7 @@ CONFIG_MMTIMER=y
764CONFIG_VGA_CONSOLE=y 856CONFIG_VGA_CONSOLE=y
765# CONFIG_VGACON_SOFT_SCROLLBACK is not set 857# CONFIG_VGACON_SOFT_SCROLLBACK is not set
766CONFIG_DUMMY_CONSOLE=y 858CONFIG_DUMMY_CONSOLE=y
859# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
767 860
768# 861#
769# Sound 862# Sound
@@ -794,6 +887,7 @@ CONFIG_USB=m
794CONFIG_USB_EHCI_HCD=m 887CONFIG_USB_EHCI_HCD=m
795# CONFIG_USB_EHCI_SPLIT_ISO is not set 888# CONFIG_USB_EHCI_SPLIT_ISO is not set
796# CONFIG_USB_EHCI_ROOT_HUB_TT is not set 889# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
890# CONFIG_USB_EHCI_TT_NEWSCHED is not set
797# CONFIG_USB_ISP116X_HCD is not set 891# CONFIG_USB_ISP116X_HCD is not set
798CONFIG_USB_OHCI_HCD=m 892CONFIG_USB_OHCI_HCD=m
799# CONFIG_USB_OHCI_BIG_ENDIAN is not set 893# CONFIG_USB_OHCI_BIG_ENDIAN is not set
@@ -843,6 +937,7 @@ CONFIG_USB_HIDINPUT=y
843# CONFIG_USB_ATI_REMOTE2 is not set 937# CONFIG_USB_ATI_REMOTE2 is not set
844# CONFIG_USB_KEYSPAN_REMOTE is not set 938# CONFIG_USB_KEYSPAN_REMOTE is not set
845# CONFIG_USB_APPLETOUCH is not set 939# CONFIG_USB_APPLETOUCH is not set
940# CONFIG_USB_TRANCEVIBRATOR is not set
846 941
847# 942#
848# USB Imaging devices 943# USB Imaging devices
@@ -874,15 +969,18 @@ CONFIG_USB_MON=y
874# 969#
875# CONFIG_USB_EMI62 is not set 970# CONFIG_USB_EMI62 is not set
876# CONFIG_USB_EMI26 is not set 971# CONFIG_USB_EMI26 is not set
972# CONFIG_USB_ADUTUX is not set
877# CONFIG_USB_AUERSWALD is not set 973# CONFIG_USB_AUERSWALD is not set
878# CONFIG_USB_RIO500 is not set 974# CONFIG_USB_RIO500 is not set
879# CONFIG_USB_LEGOTOWER is not set 975# CONFIG_USB_LEGOTOWER is not set
880# CONFIG_USB_LCD is not set 976# CONFIG_USB_LCD is not set
881# CONFIG_USB_LED is not set 977# CONFIG_USB_LED is not set
978# CONFIG_USB_CYPRESS_CY7C63 is not set
882# CONFIG_USB_CYTHERM is not set 979# CONFIG_USB_CYTHERM is not set
883# CONFIG_USB_PHIDGETKIT is not set 980# CONFIG_USB_PHIDGET is not set
884# CONFIG_USB_PHIDGETSERVO is not set
885# CONFIG_USB_IDMOUSE is not set 981# CONFIG_USB_IDMOUSE is not set
982# CONFIG_USB_FTDI_ELAN is not set
983# CONFIG_USB_APPLEDISPLAY is not set
886# CONFIG_USB_SISUSBVGA is not set 984# CONFIG_USB_SISUSBVGA is not set
887# CONFIG_USB_LD is not set 985# CONFIG_USB_LD is not set
888 986
@@ -919,18 +1017,15 @@ CONFIG_USB_MON=y
919CONFIG_INFINIBAND=m 1017CONFIG_INFINIBAND=m
920# CONFIG_INFINIBAND_USER_MAD is not set 1018# CONFIG_INFINIBAND_USER_MAD is not set
921CONFIG_INFINIBAND_USER_ACCESS=m 1019CONFIG_INFINIBAND_USER_ACCESS=m
1020CONFIG_INFINIBAND_ADDR_TRANS=y
922CONFIG_INFINIBAND_MTHCA=m 1021CONFIG_INFINIBAND_MTHCA=m
923CONFIG_INFINIBAND_MTHCA_DEBUG=y 1022CONFIG_INFINIBAND_MTHCA_DEBUG=y
1023# CONFIG_INFINIBAND_AMSO1100 is not set
924CONFIG_INFINIBAND_IPOIB=m 1024CONFIG_INFINIBAND_IPOIB=m
925CONFIG_INFINIBAND_IPOIB_DEBUG=y 1025CONFIG_INFINIBAND_IPOIB_DEBUG=y
926# CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set 1026# CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set
927CONFIG_INFINIBAND_SRP=m 1027CONFIG_INFINIBAND_SRP=m
928 1028# CONFIG_INFINIBAND_ISER is not set
929#
930# SN Devices
931#
932CONFIG_SGI_IOC4=y
933CONFIG_SGI_IOC3=y
934 1029
935# 1030#
936# EDAC - error detection and reporting (RAS) (EXPERIMENTAL) 1031# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
@@ -942,6 +1037,19 @@ CONFIG_SGI_IOC3=y
942# CONFIG_RTC_CLASS is not set 1037# CONFIG_RTC_CLASS is not set
943 1038
944# 1039#
1040# DMA Engine support
1041#
1042# CONFIG_DMA_ENGINE is not set
1043
1044#
1045# DMA Clients
1046#
1047
1048#
1049# DMA Devices
1050#
1051
1052#
945# File systems 1053# File systems
946# 1054#
947CONFIG_EXT2_FS=y 1055CONFIG_EXT2_FS=y
@@ -965,15 +1073,16 @@ CONFIG_REISERFS_FS_SECURITY=y
965# CONFIG_JFS_FS is not set 1073# CONFIG_JFS_FS is not set
966CONFIG_FS_POSIX_ACL=y 1074CONFIG_FS_POSIX_ACL=y
967CONFIG_XFS_FS=y 1075CONFIG_XFS_FS=y
968CONFIG_XFS_EXPORT=y
969CONFIG_XFS_QUOTA=y 1076CONFIG_XFS_QUOTA=y
970# CONFIG_XFS_SECURITY is not set 1077# CONFIG_XFS_SECURITY is not set
971CONFIG_XFS_POSIX_ACL=y 1078CONFIG_XFS_POSIX_ACL=y
972CONFIG_XFS_RT=y 1079CONFIG_XFS_RT=y
1080# CONFIG_GFS2_FS is not set
973# CONFIG_OCFS2_FS is not set 1081# CONFIG_OCFS2_FS is not set
974# CONFIG_MINIX_FS is not set 1082# CONFIG_MINIX_FS is not set
975# CONFIG_ROMFS_FS is not set 1083# CONFIG_ROMFS_FS is not set
976CONFIG_INOTIFY=y 1084CONFIG_INOTIFY=y
1085CONFIG_INOTIFY_USER=y
977CONFIG_QUOTA=y 1086CONFIG_QUOTA=y
978# CONFIG_QFMT_V1 is not set 1087# CONFIG_QFMT_V1 is not set
979# CONFIG_QFMT_V2 is not set 1088# CONFIG_QFMT_V2 is not set
@@ -1007,8 +1116,10 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
1007# 1116#
1008CONFIG_PROC_FS=y 1117CONFIG_PROC_FS=y
1009CONFIG_PROC_KCORE=y 1118CONFIG_PROC_KCORE=y
1119CONFIG_PROC_SYSCTL=y
1010CONFIG_SYSFS=y 1120CONFIG_SYSFS=y
1011CONFIG_TMPFS=y 1121CONFIG_TMPFS=y
1122# CONFIG_TMPFS_POSIX_ACL is not set
1012CONFIG_HUGETLBFS=y 1123CONFIG_HUGETLBFS=y
1013CONFIG_HUGETLB_PAGE=y 1124CONFIG_HUGETLB_PAGE=y
1014CONFIG_RAMFS=y 1125CONFIG_RAMFS=y
@@ -1046,7 +1157,7 @@ CONFIG_NFSD_V4=y
1046CONFIG_NFSD_TCP=y 1157CONFIG_NFSD_TCP=y
1047CONFIG_LOCKD=m 1158CONFIG_LOCKD=m
1048CONFIG_LOCKD_V4=y 1159CONFIG_LOCKD_V4=y
1049CONFIG_EXPORTFS=y 1160CONFIG_EXPORTFS=m
1050CONFIG_NFS_COMMON=y 1161CONFIG_NFS_COMMON=y
1051CONFIG_SUNRPC=m 1162CONFIG_SUNRPC=m
1052CONFIG_SUNRPC_GSS=m 1163CONFIG_SUNRPC_GSS=m
@@ -1056,7 +1167,9 @@ CONFIG_SMB_FS=m
1056# CONFIG_SMB_NLS_DEFAULT is not set 1167# CONFIG_SMB_NLS_DEFAULT is not set
1057CONFIG_CIFS=m 1168CONFIG_CIFS=m
1058# CONFIG_CIFS_STATS is not set 1169# CONFIG_CIFS_STATS is not set
1170# CONFIG_CIFS_WEAK_PW_HASH is not set
1059# CONFIG_CIFS_XATTR is not set 1171# CONFIG_CIFS_XATTR is not set
1172# CONFIG_CIFS_DEBUG2 is not set
1060# CONFIG_CIFS_EXPERIMENTAL is not set 1173# CONFIG_CIFS_EXPERIMENTAL is not set
1061# CONFIG_NCP_FS is not set 1174# CONFIG_NCP_FS is not set
1062# CONFIG_CODA_FS is not set 1175# CONFIG_CODA_FS is not set
@@ -1129,6 +1242,10 @@ CONFIG_NLS_ISO8859_1=y
1129CONFIG_NLS_UTF8=y 1242CONFIG_NLS_UTF8=y
1130 1243
1131# 1244#
1245# Distributed Lock Manager
1246#
1247
1248#
1132# Library routines 1249# Library routines
1133# 1250#
1134# CONFIG_CRC_CCITT is not set 1251# CONFIG_CRC_CCITT is not set
@@ -1138,9 +1255,11 @@ CONFIG_LIBCRC32C=m
1138CONFIG_ZLIB_INFLATE=m 1255CONFIG_ZLIB_INFLATE=m
1139CONFIG_ZLIB_DEFLATE=m 1256CONFIG_ZLIB_DEFLATE=m
1140CONFIG_GENERIC_ALLOCATOR=y 1257CONFIG_GENERIC_ALLOCATOR=y
1258CONFIG_PLIST=y
1141CONFIG_GENERIC_HARDIRQS=y 1259CONFIG_GENERIC_HARDIRQS=y
1142CONFIG_GENERIC_IRQ_PROBE=y 1260CONFIG_GENERIC_IRQ_PROBE=y
1143CONFIG_GENERIC_PENDING_IRQ=y 1261CONFIG_GENERIC_PENDING_IRQ=y
1262CONFIG_IRQ_PER_CPU=y
1144 1263
1145# 1264#
1146# Instrumentation Support 1265# Instrumentation Support
@@ -1152,20 +1271,26 @@ CONFIG_GENERIC_PENDING_IRQ=y
1152# Kernel hacking 1271# Kernel hacking
1153# 1272#
1154# CONFIG_PRINTK_TIME is not set 1273# CONFIG_PRINTK_TIME is not set
1274CONFIG_ENABLE_MUST_CHECK=y
1155CONFIG_MAGIC_SYSRQ=y 1275CONFIG_MAGIC_SYSRQ=y
1276# CONFIG_UNUSED_SYMBOLS is not set
1156CONFIG_DEBUG_KERNEL=y 1277CONFIG_DEBUG_KERNEL=y
1157CONFIG_LOG_BUF_SHIFT=20 1278CONFIG_LOG_BUF_SHIFT=20
1158CONFIG_DETECT_SOFTLOCKUP=y 1279CONFIG_DETECT_SOFTLOCKUP=y
1159# CONFIG_SCHEDSTATS is not set 1280# CONFIG_SCHEDSTATS is not set
1160# CONFIG_DEBUG_SLAB is not set 1281# CONFIG_DEBUG_SLAB is not set
1161CONFIG_DEBUG_PREEMPT=y 1282# CONFIG_DEBUG_RT_MUTEXES is not set
1162# CONFIG_DEBUG_MUTEXES is not set 1283# CONFIG_RT_MUTEX_TESTER is not set
1163# CONFIG_DEBUG_SPINLOCK is not set 1284# CONFIG_DEBUG_SPINLOCK is not set
1285# CONFIG_DEBUG_MUTEXES is not set
1286# CONFIG_DEBUG_RWSEMS is not set
1164# CONFIG_DEBUG_SPINLOCK_SLEEP is not set 1287# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
1288# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
1165# CONFIG_DEBUG_KOBJECT is not set 1289# CONFIG_DEBUG_KOBJECT is not set
1166CONFIG_DEBUG_INFO=y 1290CONFIG_DEBUG_INFO=y
1167# CONFIG_DEBUG_FS is not set 1291# CONFIG_DEBUG_FS is not set
1168# CONFIG_DEBUG_VM is not set 1292# CONFIG_DEBUG_VM is not set
1293# CONFIG_DEBUG_LIST is not set
1169CONFIG_FORCED_INLINING=y 1294CONFIG_FORCED_INLINING=y
1170# CONFIG_RCU_TORTURE_TEST is not set 1295# CONFIG_RCU_TORTURE_TEST is not set
1171CONFIG_IA64_GRANULE_16MB=y 1296CONFIG_IA64_GRANULE_16MB=y
@@ -1186,6 +1311,10 @@ CONFIG_SYSVIPC_COMPAT=y
1186# Cryptographic options 1311# Cryptographic options
1187# 1312#
1188CONFIG_CRYPTO=y 1313CONFIG_CRYPTO=y
1314CONFIG_CRYPTO_ALGAPI=y
1315CONFIG_CRYPTO_BLKCIPHER=m
1316CONFIG_CRYPTO_HASH=y
1317CONFIG_CRYPTO_MANAGER=m
1189CONFIG_CRYPTO_HMAC=y 1318CONFIG_CRYPTO_HMAC=y
1190# CONFIG_CRYPTO_NULL is not set 1319# CONFIG_CRYPTO_NULL is not set
1191# CONFIG_CRYPTO_MD4 is not set 1320# CONFIG_CRYPTO_MD4 is not set
@@ -1195,6 +1324,8 @@ CONFIG_CRYPTO_SHA1=m
1195# CONFIG_CRYPTO_SHA512 is not set 1324# CONFIG_CRYPTO_SHA512 is not set
1196# CONFIG_CRYPTO_WP512 is not set 1325# CONFIG_CRYPTO_WP512 is not set
1197# CONFIG_CRYPTO_TGR192 is not set 1326# CONFIG_CRYPTO_TGR192 is not set
1327CONFIG_CRYPTO_ECB=m
1328CONFIG_CRYPTO_CBC=m
1198CONFIG_CRYPTO_DES=m 1329CONFIG_CRYPTO_DES=m
1199# CONFIG_CRYPTO_BLOWFISH is not set 1330# CONFIG_CRYPTO_BLOWFISH is not set
1200# CONFIG_CRYPTO_TWOFISH is not set 1331# CONFIG_CRYPTO_TWOFISH is not set
diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c
index 32c3abededc6..73ef4a85b861 100644
--- a/arch/ia64/kernel/acpi.c
+++ b/arch/ia64/kernel/acpi.c
@@ -64,9 +64,6 @@ EXPORT_SYMBOL(pm_idle);
64void (*pm_power_off) (void); 64void (*pm_power_off) (void);
65EXPORT_SYMBOL(pm_power_off); 65EXPORT_SYMBOL(pm_power_off);
66 66
67unsigned char acpi_kbd_controller_present = 1;
68unsigned char acpi_legacy_devices;
69
70unsigned int acpi_cpei_override; 67unsigned int acpi_cpei_override;
71unsigned int acpi_cpei_phys_cpuid; 68unsigned int acpi_cpei_phys_cpuid;
72 69
@@ -628,12 +625,6 @@ static int __init acpi_parse_fadt(unsigned long phys_addr, unsigned long size)
628 625
629 fadt = (struct fadt_descriptor *)fadt_header; 626 fadt = (struct fadt_descriptor *)fadt_header;
630 627
631 if (!(fadt->iapc_boot_arch & BAF_8042_KEYBOARD_CONTROLLER))
632 acpi_kbd_controller_present = 0;
633
634 if (fadt->iapc_boot_arch & BAF_LEGACY_DEVICES)
635 acpi_legacy_devices = 1;
636
637 acpi_register_gsi(fadt->sci_int, ACPI_LEVEL_SENSITIVE, ACPI_ACTIVE_LOW); 628 acpi_register_gsi(fadt->sci_int, ACPI_LEVEL_SENSITIVE, ACPI_ACTIVE_LOW);
638 return 0; 629 return 0;
639} 630}
diff --git a/arch/ia64/kernel/irq_ia64.c b/arch/ia64/kernel/irq_ia64.c
index 68339dd0c9e2..9c6dafa2d0df 100644
--- a/arch/ia64/kernel/irq_ia64.c
+++ b/arch/ia64/kernel/irq_ia64.c
@@ -180,7 +180,9 @@ ia64_handle_irq (ia64_vector vector, struct pt_regs *regs)
180 saved_tpr = ia64_getreg(_IA64_REG_CR_TPR); 180 saved_tpr = ia64_getreg(_IA64_REG_CR_TPR);
181 ia64_srlz_d(); 181 ia64_srlz_d();
182 while (vector != IA64_SPURIOUS_INT_VECTOR) { 182 while (vector != IA64_SPURIOUS_INT_VECTOR) {
183 if (!IS_RESCHEDULE(vector)) { 183 if (unlikely(IS_RESCHEDULE(vector)))
184 kstat_this_cpu.irqs[vector]++;
185 else {
184 ia64_setreg(_IA64_REG_CR_TPR, vector); 186 ia64_setreg(_IA64_REG_CR_TPR, vector);
185 ia64_srlz_d(); 187 ia64_srlz_d();
186 188
@@ -225,7 +227,9 @@ void ia64_process_pending_intr(void)
225 * Perform normal interrupt style processing 227 * Perform normal interrupt style processing
226 */ 228 */
227 while (vector != IA64_SPURIOUS_INT_VECTOR) { 229 while (vector != IA64_SPURIOUS_INT_VECTOR) {
228 if (!IS_RESCHEDULE(vector)) { 230 if (unlikely(IS_RESCHEDULE(vector)))
231 kstat_this_cpu.irqs[vector]++;
232 else {
229 struct pt_regs *old_regs = set_irq_regs(NULL); 233 struct pt_regs *old_regs = set_irq_regs(NULL);
230 234
231 ia64_setreg(_IA64_REG_CR_TPR, vector); 235 ia64_setreg(_IA64_REG_CR_TPR, vector);
@@ -258,11 +262,22 @@ void ia64_process_pending_intr(void)
258#ifdef CONFIG_SMP 262#ifdef CONFIG_SMP
259extern irqreturn_t handle_IPI (int irq, void *dev_id); 263extern irqreturn_t handle_IPI (int irq, void *dev_id);
260 264
265static irqreturn_t dummy_handler (int irq, void *dev_id)
266{
267 BUG();
268}
269
261static struct irqaction ipi_irqaction = { 270static struct irqaction ipi_irqaction = {
262 .handler = handle_IPI, 271 .handler = handle_IPI,
263 .flags = IRQF_DISABLED, 272 .flags = IRQF_DISABLED,
264 .name = "IPI" 273 .name = "IPI"
265}; 274};
275
276static struct irqaction resched_irqaction = {
277 .handler = dummy_handler,
278 .flags = SA_INTERRUPT,
279 .name = "resched"
280};
266#endif 281#endif
267 282
268void 283void
@@ -287,6 +302,7 @@ init_IRQ (void)
287 register_percpu_irq(IA64_SPURIOUS_INT_VECTOR, NULL); 302 register_percpu_irq(IA64_SPURIOUS_INT_VECTOR, NULL);
288#ifdef CONFIG_SMP 303#ifdef CONFIG_SMP
289 register_percpu_irq(IA64_IPI_VECTOR, &ipi_irqaction); 304 register_percpu_irq(IA64_IPI_VECTOR, &ipi_irqaction);
305 register_percpu_irq(IA64_IPI_RESCHEDULE, &resched_irqaction);
290#endif 306#endif
291#ifdef CONFIG_PERFMON 307#ifdef CONFIG_PERFMON
292 pfm_init_percpu(); 308 pfm_init_percpu();
diff --git a/arch/ia64/kernel/pal.S b/arch/ia64/kernel/pal.S
index ebaf1e685f5e..0b533441c3c9 100644
--- a/arch/ia64/kernel/pal.S
+++ b/arch/ia64/kernel/pal.S
@@ -21,11 +21,12 @@ pal_entry_point:
21 .text 21 .text
22 22
23/* 23/*
24 * Set the PAL entry point address. This could be written in C code, but we do it here 24 * Set the PAL entry point address. This could be written in C code, but we
25 * to keep it all in one module (besides, it's so trivial that it's 25 * do it here to keep it all in one module (besides, it's so trivial that it's
26 * not a big deal). 26 * not a big deal).
27 * 27 *
28 * in0 Address of the PAL entry point (text address, NOT a function descriptor). 28 * in0 Address of the PAL entry point (text address, NOT a function
29 * descriptor).
29 */ 30 */
30GLOBAL_ENTRY(ia64_pal_handler_init) 31GLOBAL_ENTRY(ia64_pal_handler_init)
31 alloc r3=ar.pfs,1,0,0,0 32 alloc r3=ar.pfs,1,0,0,0
@@ -36,9 +37,9 @@ GLOBAL_ENTRY(ia64_pal_handler_init)
36END(ia64_pal_handler_init) 37END(ia64_pal_handler_init)
37 38
38/* 39/*
39 * Default PAL call handler. This needs to be coded in assembly because it uses 40 * Default PAL call handler. This needs to be coded in assembly because it
40 * the static calling convention, i.e., the RSE may not be used and calls are 41 * uses the static calling convention, i.e., the RSE may not be used and
41 * done via "br.cond" (not "br.call"). 42 * calls are done via "br.cond" (not "br.call").
42 */ 43 */
43GLOBAL_ENTRY(ia64_pal_default_handler) 44GLOBAL_ENTRY(ia64_pal_default_handler)
44 mov r8=-1 45 mov r8=-1
@@ -50,12 +51,10 @@ END(ia64_pal_default_handler)
50 * 51 *
51 * in0 Index of PAL service 52 * in0 Index of PAL service
52 * in1 - in3 Remaining PAL arguments 53 * in1 - in3 Remaining PAL arguments
53 * in4 1 ==> clear psr.ic, 0 ==> don't clear psr.ic
54 *
55 */ 54 */
56GLOBAL_ENTRY(ia64_pal_call_static) 55GLOBAL_ENTRY(ia64_pal_call_static)
57 .prologue ASM_UNW_PRLG_RP|ASM_UNW_PRLG_PFS, ASM_UNW_PRLG_GRSAVE(5) 56 .prologue ASM_UNW_PRLG_RP|ASM_UNW_PRLG_PFS, ASM_UNW_PRLG_GRSAVE(4)
58 alloc loc1 = ar.pfs,5,5,0,0 57 alloc loc1 = ar.pfs,4,5,0,0
59 movl loc2 = pal_entry_point 58 movl loc2 = pal_entry_point
601: { 591: {
61 mov r28 = in0 60 mov r28 = in0
@@ -64,7 +63,6 @@ GLOBAL_ENTRY(ia64_pal_call_static)
64 } 63 }
65 ;; 64 ;;
66 ld8 loc2 = [loc2] // loc2 <- entry point 65 ld8 loc2 = [loc2] // loc2 <- entry point
67 tbit.nz p6,p7 = in4, 0
68 adds r8 = 1f-1b,r8 66 adds r8 = 1f-1b,r8
69 mov loc4=ar.rsc // save RSE configuration 67 mov loc4=ar.rsc // save RSE configuration
70 ;; 68 ;;
@@ -74,13 +72,11 @@ GLOBAL_ENTRY(ia64_pal_call_static)
74 .body 72 .body
75 mov r30 = in2 73 mov r30 = in2
76 74
77(p6) rsm psr.i | psr.ic
78 mov r31 = in3 75 mov r31 = in3
79 mov b7 = loc2 76 mov b7 = loc2
80 77
81(p7) rsm psr.i 78 rsm psr.i
82 ;; 79 ;;
83(p6) srlz.i
84 mov rp = r8 80 mov rp = r8
85 br.cond.sptk.many b7 81 br.cond.sptk.many b7
861: mov psr.l = loc3 821: mov psr.l = loc3
@@ -96,8 +92,8 @@ END(ia64_pal_call_static)
96 * Make a PAL call using the stacked registers calling convention. 92 * Make a PAL call using the stacked registers calling convention.
97 * 93 *
98 * Inputs: 94 * Inputs:
99 * in0 Index of PAL service 95 * in0 Index of PAL service
100 * in2 - in3 Remaning PAL arguments 96 * in2 - in3 Remaining PAL arguments
101 */ 97 */
102GLOBAL_ENTRY(ia64_pal_call_stacked) 98GLOBAL_ENTRY(ia64_pal_call_stacked)
103 .prologue ASM_UNW_PRLG_RP|ASM_UNW_PRLG_PFS, ASM_UNW_PRLG_GRSAVE(4) 99 .prologue ASM_UNW_PRLG_RP|ASM_UNW_PRLG_PFS, ASM_UNW_PRLG_GRSAVE(4)
@@ -131,18 +127,18 @@ END(ia64_pal_call_stacked)
131 * Make a physical mode PAL call using the static registers calling convention. 127 * Make a physical mode PAL call using the static registers calling convention.
132 * 128 *
133 * Inputs: 129 * Inputs:
134 * in0 Index of PAL service 130 * in0 Index of PAL service
135 * in2 - in3 Remaning PAL arguments 131 * in2 - in3 Remaining PAL arguments
136 * 132 *
137 * PSR_LP, PSR_TB, PSR_ID, PSR_DA are never set by the kernel. 133 * PSR_LP, PSR_TB, PSR_ID, PSR_DA are never set by the kernel.
138 * So we don't need to clear them. 134 * So we don't need to clear them.
139 */ 135 */
140#define PAL_PSR_BITS_TO_CLEAR \ 136#define PAL_PSR_BITS_TO_CLEAR \
141 (IA64_PSR_I | IA64_PSR_IT | IA64_PSR_DT | IA64_PSR_DB | IA64_PSR_RT | \ 137 (IA64_PSR_I | IA64_PSR_IT | IA64_PSR_DT | IA64_PSR_DB | IA64_PSR_RT |\
142 IA64_PSR_DD | IA64_PSR_SS | IA64_PSR_RI | IA64_PSR_ED | \ 138 IA64_PSR_DD | IA64_PSR_SS | IA64_PSR_RI | IA64_PSR_ED | \
143 IA64_PSR_DFL | IA64_PSR_DFH) 139 IA64_PSR_DFL | IA64_PSR_DFH)
144 140
145#define PAL_PSR_BITS_TO_SET \ 141#define PAL_PSR_BITS_TO_SET \
146 (IA64_PSR_BN) 142 (IA64_PSR_BN)
147 143
148 144
@@ -178,7 +174,7 @@ GLOBAL_ENTRY(ia64_pal_call_phys_static)
178 ;; 174 ;;
179 andcm r16=loc3,r16 // removes bits to clear from psr 175 andcm r16=loc3,r16 // removes bits to clear from psr
180 br.call.sptk.many rp=ia64_switch_mode_phys 176 br.call.sptk.many rp=ia64_switch_mode_phys
181.ret1: mov rp = r8 // install return address (physical) 177 mov rp = r8 // install return address (physical)
182 mov loc5 = r19 178 mov loc5 = r19
183 mov loc6 = r20 179 mov loc6 = r20
184 br.cond.sptk.many b7 180 br.cond.sptk.many b7
@@ -188,7 +184,6 @@ GLOBAL_ENTRY(ia64_pal_call_phys_static)
188 mov r19=loc5 184 mov r19=loc5
189 mov r20=loc6 185 mov r20=loc6
190 br.call.sptk.many rp=ia64_switch_mode_virt // return to virtual mode 186 br.call.sptk.many rp=ia64_switch_mode_virt // return to virtual mode
191.ret2:
192 mov psr.l = loc3 // restore init PSR 187 mov psr.l = loc3 // restore init PSR
193 188
194 mov ar.pfs = loc1 189 mov ar.pfs = loc1
@@ -203,8 +198,8 @@ END(ia64_pal_call_phys_static)
203 * Make a PAL call using the stacked registers in physical mode. 198 * Make a PAL call using the stacked registers in physical mode.
204 * 199 *
205 * Inputs: 200 * Inputs:
206 * in0 Index of PAL service 201 * in0 Index of PAL service
207 * in2 - in3 Remaning PAL arguments 202 * in2 - in3 Remaining PAL arguments
208 */ 203 */
209GLOBAL_ENTRY(ia64_pal_call_phys_stacked) 204GLOBAL_ENTRY(ia64_pal_call_phys_stacked)
210 .prologue ASM_UNW_PRLG_RP|ASM_UNW_PRLG_PFS, ASM_UNW_PRLG_GRSAVE(5) 205 .prologue ASM_UNW_PRLG_RP|ASM_UNW_PRLG_PFS, ASM_UNW_PRLG_GRSAVE(5)
@@ -212,7 +207,7 @@ GLOBAL_ENTRY(ia64_pal_call_phys_stacked)
212 movl loc2 = pal_entry_point 207 movl loc2 = pal_entry_point
2131: { 2081: {
214 mov r28 = in0 // copy procedure index 209 mov r28 = in0 // copy procedure index
215 mov loc0 = rp // save rp 210 mov loc0 = rp // save rp
216 } 211 }
217 .body 212 .body
218 ;; 213 ;;
@@ -245,7 +240,7 @@ GLOBAL_ENTRY(ia64_pal_call_phys_stacked)
245 mov r16=loc3 // r16= original psr 240 mov r16=loc3 // r16= original psr
246 mov r19=loc5 241 mov r19=loc5
247 mov r20=loc6 242 mov r20=loc6
248 br.call.sptk.many rp=ia64_switch_mode_virt // return to virtual mode 243 br.call.sptk.many rp=ia64_switch_mode_virt // return to virtual mode
249 244
250 mov psr.l = loc3 // restore init PSR 245 mov psr.l = loc3 // restore init PSR
251 mov ar.pfs = loc1 246 mov ar.pfs = loc1
@@ -257,10 +252,11 @@ GLOBAL_ENTRY(ia64_pal_call_phys_stacked)
257END(ia64_pal_call_phys_stacked) 252END(ia64_pal_call_phys_stacked)
258 253
259/* 254/*
260 * Save scratch fp scratch regs which aren't saved in pt_regs already (fp10-fp15). 255 * Save scratch fp scratch regs which aren't saved in pt_regs already
256 * (fp10-fp15).
261 * 257 *
262 * NOTE: We need to do this since firmware (SAL and PAL) may use any of the scratch 258 * NOTE: We need to do this since firmware (SAL and PAL) may use any of the
263 * regs fp-low partition. 259 * scratch regs fp-low partition.
264 * 260 *
265 * Inputs: 261 * Inputs:
266 * in0 Address of stack storage for fp regs 262 * in0 Address of stack storage for fp regs
diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c
index 281004ff7b00..3aaede0d6981 100644
--- a/arch/ia64/kernel/perfmon.c
+++ b/arch/ia64/kernel/perfmon.c
@@ -5558,12 +5558,13 @@ report_spurious2:
5558} 5558}
5559 5559
5560static irqreturn_t 5560static irqreturn_t
5561pfm_interrupt_handler(int irq, void *arg, struct pt_regs *regs) 5561pfm_interrupt_handler(int irq, void *arg)
5562{ 5562{
5563 unsigned long start_cycles, total_cycles; 5563 unsigned long start_cycles, total_cycles;
5564 unsigned long min, max; 5564 unsigned long min, max;
5565 int this_cpu; 5565 int this_cpu;
5566 int ret; 5566 int ret;
5567 struct pt_regs *regs = get_irq_regs();
5567 5568
5568 this_cpu = get_cpu(); 5569 this_cpu = get_cpu();
5569 if (likely(!pfm_alt_intr_handler)) { 5570 if (likely(!pfm_alt_intr_handler)) {
diff --git a/arch/ia64/kernel/time.c b/arch/ia64/kernel/time.c
index 41169a9bc301..39e0cd3a0884 100644
--- a/arch/ia64/kernel/time.c
+++ b/arch/ia64/kernel/time.c
@@ -84,6 +84,12 @@ timer_interrupt (int irq, void *dev_id)
84 84
85 if (time_after(new_itm, ia64_get_itc())) 85 if (time_after(new_itm, ia64_get_itc()))
86 break; 86 break;
87
88 /*
89 * Allow IPIs to interrupt the timer loop.
90 */
91 local_irq_enable();
92 local_irq_disable();
87 } 93 }
88 94
89 do { 95 do {
diff --git a/arch/ia64/sn/kernel/setup.c b/arch/ia64/sn/kernel/setup.c
index 5f2dcba7fa8d..7a2d824c5ce3 100644
--- a/arch/ia64/sn/kernel/setup.c
+++ b/arch/ia64/sn/kernel/setup.c
@@ -65,7 +65,6 @@ extern void sn_timer_init(void);
65extern unsigned long last_time_offset; 65extern unsigned long last_time_offset;
66extern void (*ia64_mark_idle) (int); 66extern void (*ia64_mark_idle) (int);
67extern void snidle(int); 67extern void snidle(int);
68extern unsigned char acpi_kbd_controller_present;
69extern unsigned long long (*ia64_printk_clock)(void); 68extern unsigned long long (*ia64_printk_clock)(void);
70 69
71unsigned long sn_rtc_cycles_per_second; 70unsigned long sn_rtc_cycles_per_second;
@@ -452,17 +451,6 @@ void __init sn_setup(char **cmdline_p)
452 451
453 ia64_printk_clock = ia64_sn2_printk_clock; 452 ia64_printk_clock = ia64_sn2_printk_clock;
454 453
455 /*
456 * Old PROMs do not provide an ACPI FADT. Disable legacy keyboard
457 * support here so we don't have to listen to failed keyboard probe
458 * messages.
459 */
460 if (is_shub1() && version <= 0x0209 && acpi_kbd_controller_present) {
461 printk(KERN_INFO "Disabling legacy keyboard support as prom "
462 "is too old and doesn't provide FADT\n");
463 acpi_kbd_controller_present = 0;
464 }
465
466 printk("SGI SAL version %x.%02x\n", version >> 8, version & 0x00FF); 454 printk("SGI SAL version %x.%02x\n", version >> 8, version & 0x00FF);
467 455
468 /* 456 /*
diff --git a/arch/s390/defconfig b/arch/s390/defconfig
index a3257398ea8d..c313e9a9304f 100644
--- a/arch/s390/defconfig
+++ b/arch/s390/defconfig
@@ -1,7 +1,7 @@
1# 1#
2# Automatically generated make config: don't edit 2# Automatically generated make config: don't edit
3# Linux kernel version: 2.6.18 3# Linux kernel version: 2.6.19-rc2
4# Wed Oct 4 19:45:46 2006 4# Wed Oct 18 17:11:10 2006
5# 5#
6CONFIG_MMU=y 6CONFIG_MMU=y
7CONFIG_LOCKDEP_SUPPORT=y 7CONFIG_LOCKDEP_SUPPORT=y
@@ -211,6 +211,7 @@ CONFIG_INET6_XFRM_MODE_TRANSPORT=y
211CONFIG_INET6_XFRM_MODE_TUNNEL=y 211CONFIG_INET6_XFRM_MODE_TUNNEL=y
212CONFIG_INET6_XFRM_MODE_BEET=y 212CONFIG_INET6_XFRM_MODE_BEET=y
213# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set 213# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
214CONFIG_IPV6_SIT=y
214# CONFIG_IPV6_TUNNEL is not set 215# CONFIG_IPV6_TUNNEL is not set
215# CONFIG_IPV6_SUBTREES is not set 216# CONFIG_IPV6_SUBTREES is not set
216# CONFIG_IPV6_MULTIPLE_TABLES is not set 217# CONFIG_IPV6_MULTIPLE_TABLES is not set
@@ -528,6 +529,7 @@ CONFIG_EXT3_FS=y
528CONFIG_EXT3_FS_XATTR=y 529CONFIG_EXT3_FS_XATTR=y
529# CONFIG_EXT3_FS_POSIX_ACL is not set 530# CONFIG_EXT3_FS_POSIX_ACL is not set
530# CONFIG_EXT3_FS_SECURITY is not set 531# CONFIG_EXT3_FS_SECURITY is not set
532# CONFIG_EXT4DEV_FS is not set
531CONFIG_JBD=y 533CONFIG_JBD=y
532# CONFIG_JBD_DEBUG is not set 534# CONFIG_JBD_DEBUG is not set
533CONFIG_FS_MBCACHE=y 535CONFIG_FS_MBCACHE=y
@@ -646,10 +648,6 @@ CONFIG_MSDOS_PARTITION=y
646# CONFIG_NLS is not set 648# CONFIG_NLS is not set
647 649
648# 650#
649# Distributed Lock Manager
650#
651
652#
653# Instrumentation Support 651# Instrumentation Support
654# 652#
655 653
@@ -669,7 +667,6 @@ CONFIG_MAGIC_SYSRQ=y
669# CONFIG_UNUSED_SYMBOLS is not set 667# CONFIG_UNUSED_SYMBOLS is not set
670CONFIG_DEBUG_KERNEL=y 668CONFIG_DEBUG_KERNEL=y
671CONFIG_LOG_BUF_SHIFT=17 669CONFIG_LOG_BUF_SHIFT=17
672# CONFIG_DETECT_SOFTLOCKUP is not set
673# CONFIG_SCHEDSTATS is not set 670# CONFIG_SCHEDSTATS is not set
674# CONFIG_DEBUG_SLAB is not set 671# CONFIG_DEBUG_SLAB is not set
675CONFIG_DEBUG_PREEMPT=y 672CONFIG_DEBUG_PREEMPT=y
@@ -690,6 +687,7 @@ CONFIG_DEBUG_FS=y
690# CONFIG_FRAME_POINTER is not set 687# CONFIG_FRAME_POINTER is not set
691# CONFIG_UNWIND_INFO is not set 688# CONFIG_UNWIND_INFO is not set
692CONFIG_FORCED_INLINING=y 689CONFIG_FORCED_INLINING=y
690CONFIG_HEADERS_CHECK=y
693# CONFIG_RCU_TORTURE_TEST is not set 691# CONFIG_RCU_TORTURE_TEST is not set
694# CONFIG_LKDTM is not set 692# CONFIG_LKDTM is not set
695 693
diff --git a/arch/s390/kernel/compat_linux.c b/arch/s390/kernel/compat_linux.c
index e15e1489aef5..2001767e1dc7 100644
--- a/arch/s390/kernel/compat_linux.c
+++ b/arch/s390/kernel/compat_linux.c
@@ -295,6 +295,7 @@ static inline long put_tv32(struct compat_timeval __user *o, struct timeval *i)
295 * 295 *
296 * This is really horribly ugly. 296 * This is really horribly ugly.
297 */ 297 */
298#ifdef CONFIG_SYSVIPC
298asmlinkage long sys32_ipc(u32 call, int first, int second, int third, u32 ptr) 299asmlinkage long sys32_ipc(u32 call, int first, int second, int third, u32 ptr)
299{ 300{
300 if (call >> 16) /* hack for backward compatibility */ 301 if (call >> 16) /* hack for backward compatibility */
@@ -338,6 +339,7 @@ asmlinkage long sys32_ipc(u32 call, int first, int second, int third, u32 ptr)
338 339
339 return -ENOSYS; 340 return -ENOSYS;
340} 341}
342#endif
341 343
342asmlinkage long sys32_truncate64(const char __user * path, unsigned long high, unsigned long low) 344asmlinkage long sys32_truncate64(const char __user * path, unsigned long high, unsigned long low)
343{ 345{
diff --git a/arch/s390/kernel/syscalls.S b/arch/s390/kernel/syscalls.S
index e59baec56520..a4ceae3dbcf1 100644
--- a/arch/s390/kernel/syscalls.S
+++ b/arch/s390/kernel/syscalls.S
@@ -320,3 +320,4 @@ SYSCALL(sys_tee,sys_tee,sys_tee_wrapper)
320SYSCALL(sys_vmsplice,sys_vmsplice,compat_sys_vmsplice_wrapper) 320SYSCALL(sys_vmsplice,sys_vmsplice,compat_sys_vmsplice_wrapper)
321NI_SYSCALL /* 310 sys_move_pages */ 321NI_SYSCALL /* 310 sys_move_pages */
322SYSCALL(sys_getcpu,sys_getcpu,sys_getcpu_wrapper) 322SYSCALL(sys_getcpu,sys_getcpu,sys_getcpu_wrapper)
323SYSCALL(sys_epoll_pwait,sys_epoll_pwait,sys_ni_syscall)
diff --git a/drivers/base/bus.c b/drivers/base/bus.c
index 12173d16bea7..7d8a7ce73fb3 100644
--- a/drivers/base/bus.c
+++ b/drivers/base/bus.c
@@ -372,19 +372,30 @@ int bus_add_device(struct device * dev)
372 pr_debug("bus %s: add device %s\n", bus->name, dev->bus_id); 372 pr_debug("bus %s: add device %s\n", bus->name, dev->bus_id);
373 error = device_add_attrs(bus, dev); 373 error = device_add_attrs(bus, dev);
374 if (error) 374 if (error)
375 goto out; 375 goto out_put;
376 error = sysfs_create_link(&bus->devices.kobj, 376 error = sysfs_create_link(&bus->devices.kobj,
377 &dev->kobj, dev->bus_id); 377 &dev->kobj, dev->bus_id);
378 if (error) 378 if (error)
379 goto out; 379 goto out_id;
380 error = sysfs_create_link(&dev->kobj, 380 error = sysfs_create_link(&dev->kobj,
381 &dev->bus->subsys.kset.kobj, "subsystem"); 381 &dev->bus->subsys.kset.kobj, "subsystem");
382 if (error) 382 if (error)
383 goto out; 383 goto out_subsys;
384 error = sysfs_create_link(&dev->kobj, 384 error = sysfs_create_link(&dev->kobj,
385 &dev->bus->subsys.kset.kobj, "bus"); 385 &dev->bus->subsys.kset.kobj, "bus");
386 if (error)
387 goto out_deprecated;
386 } 388 }
387out: 389 return 0;
390
391out_deprecated:
392 sysfs_remove_link(&dev->kobj, "subsystem");
393out_subsys:
394 sysfs_remove_link(&bus->devices.kobj, dev->bus_id);
395out_id:
396 device_remove_attrs(bus, dev);
397out_put:
398 put_bus(dev->bus);
388 return error; 399 return error;
389} 400}
390 401
@@ -428,8 +439,10 @@ void bus_remove_device(struct device * dev)
428 sysfs_remove_link(&dev->kobj, "bus"); 439 sysfs_remove_link(&dev->kobj, "bus");
429 sysfs_remove_link(&dev->bus->devices.kobj, dev->bus_id); 440 sysfs_remove_link(&dev->bus->devices.kobj, dev->bus_id);
430 device_remove_attrs(dev->bus, dev); 441 device_remove_attrs(dev->bus, dev);
431 dev->is_registered = 0; 442 if (dev->is_registered) {
432 klist_del(&dev->knode_bus); 443 dev->is_registered = 0;
444 klist_del(&dev->knode_bus);
445 }
433 pr_debug("bus %s: remove device %s\n", dev->bus->name, dev->bus_id); 446 pr_debug("bus %s: remove device %s\n", dev->bus->name, dev->bus_id);
434 device_release_driver(dev); 447 device_release_driver(dev);
435 put_bus(dev->bus); 448 put_bus(dev->bus);
@@ -505,34 +518,36 @@ int bus_add_driver(struct device_driver *drv)
505 struct bus_type * bus = get_bus(drv->bus); 518 struct bus_type * bus = get_bus(drv->bus);
506 int error = 0; 519 int error = 0;
507 520
508 if (bus) { 521 if (!bus)
509 pr_debug("bus %s: add driver %s\n", bus->name, drv->name); 522 return 0;
510 error = kobject_set_name(&drv->kobj, "%s", drv->name); 523
511 if (error) 524 pr_debug("bus %s: add driver %s\n", bus->name, drv->name);
512 goto out_put_bus; 525 error = kobject_set_name(&drv->kobj, "%s", drv->name);
513 drv->kobj.kset = &bus->drivers; 526 if (error)
514 if ((error = kobject_register(&drv->kobj))) 527 goto out_put_bus;
515 goto out_put_bus; 528 drv->kobj.kset = &bus->drivers;
516 529 if ((error = kobject_register(&drv->kobj)))
517 error = driver_attach(drv); 530 goto out_put_bus;
518 if (error) 531
519 goto out_unregister; 532 error = driver_attach(drv);
520 klist_add_tail(&drv->knode_bus, &bus->klist_drivers); 533 if (error)
521 module_add_driver(drv->owner, drv); 534 goto out_unregister;
522 535 klist_add_tail(&drv->knode_bus, &bus->klist_drivers);
523 error = driver_add_attrs(bus, drv); 536 module_add_driver(drv->owner, drv);
524 if (error) { 537
525 /* How the hell do we get out of this pickle? Give up */ 538 error = driver_add_attrs(bus, drv);
526 printk(KERN_ERR "%s: driver_add_attrs(%s) failed\n", 539 if (error) {
527 __FUNCTION__, drv->name); 540 /* How the hell do we get out of this pickle? Give up */
528 } 541 printk(KERN_ERR "%s: driver_add_attrs(%s) failed\n",
529 error = add_bind_files(drv); 542 __FUNCTION__, drv->name);
530 if (error) {
531 /* Ditto */
532 printk(KERN_ERR "%s: add_bind_files(%s) failed\n",
533 __FUNCTION__, drv->name);
534 }
535 } 543 }
544 error = add_bind_files(drv);
545 if (error) {
546 /* Ditto */
547 printk(KERN_ERR "%s: add_bind_files(%s) failed\n",
548 __FUNCTION__, drv->name);
549 }
550
536 return error; 551 return error;
537out_unregister: 552out_unregister:
538 kobject_unregister(&drv->kobj); 553 kobject_unregister(&drv->kobj);
@@ -552,16 +567,17 @@ out_put_bus:
552 567
553void bus_remove_driver(struct device_driver * drv) 568void bus_remove_driver(struct device_driver * drv)
554{ 569{
555 if (drv->bus) { 570 if (!drv->bus)
556 remove_bind_files(drv); 571 return;
557 driver_remove_attrs(drv->bus, drv); 572
558 klist_remove(&drv->knode_bus); 573 remove_bind_files(drv);
559 pr_debug("bus %s: remove driver %s\n", drv->bus->name, drv->name); 574 driver_remove_attrs(drv->bus, drv);
560 driver_detach(drv); 575 klist_remove(&drv->knode_bus);
561 module_remove_driver(drv); 576 pr_debug("bus %s: remove driver %s\n", drv->bus->name, drv->name);
562 kobject_unregister(&drv->kobj); 577 driver_detach(drv);
563 put_bus(drv->bus); 578 module_remove_driver(drv);
564 } 579 kobject_unregister(&drv->kobj);
580 put_bus(drv->bus);
565} 581}
566 582
567 583
@@ -732,11 +748,15 @@ int bus_register(struct bus_type * bus)
732 748
733 klist_init(&bus->klist_devices, klist_devices_get, klist_devices_put); 749 klist_init(&bus->klist_devices, klist_devices_get, klist_devices_put);
734 klist_init(&bus->klist_drivers, NULL, NULL); 750 klist_init(&bus->klist_drivers, NULL, NULL);
735 bus_add_attrs(bus); 751 retval = bus_add_attrs(bus);
752 if (retval)
753 goto bus_attrs_fail;
736 754
737 pr_debug("bus type '%s' registered\n", bus->name); 755 pr_debug("bus type '%s' registered\n", bus->name);
738 return 0; 756 return 0;
739 757
758bus_attrs_fail:
759 kset_unregister(&bus->drivers);
740bus_drivers_fail: 760bus_drivers_fail:
741 kset_unregister(&bus->devices); 761 kset_unregister(&bus->devices);
742bus_devices_fail: 762bus_devices_fail:
diff --git a/drivers/base/class.c b/drivers/base/class.c
index b32b77ff2dcd..0ff267a248db 100644
--- a/drivers/base/class.c
+++ b/drivers/base/class.c
@@ -562,7 +562,10 @@ int class_device_add(struct class_device *class_dev)
562 goto out2; 562 goto out2;
563 563
564 /* add the needed attributes to this device */ 564 /* add the needed attributes to this device */
565 sysfs_create_link(&class_dev->kobj, &parent_class->subsys.kset.kobj, "subsystem"); 565 error = sysfs_create_link(&class_dev->kobj,
566 &parent_class->subsys.kset.kobj, "subsystem");
567 if (error)
568 goto out3;
566 class_dev->uevent_attr.attr.name = "uevent"; 569 class_dev->uevent_attr.attr.name = "uevent";
567 class_dev->uevent_attr.attr.mode = S_IWUSR; 570 class_dev->uevent_attr.attr.mode = S_IWUSR;
568 class_dev->uevent_attr.attr.owner = parent_class->owner; 571 class_dev->uevent_attr.attr.owner = parent_class->owner;
diff --git a/drivers/base/core.c b/drivers/base/core.c
index b224bb43ff63..68ad11af22b4 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -44,7 +44,7 @@ const char *dev_driver_string(struct device *dev)
44 return dev->driver ? dev->driver->name : 44 return dev->driver ? dev->driver->name :
45 (dev->bus ? dev->bus->name : ""); 45 (dev->bus ? dev->bus->name : "");
46} 46}
47EXPORT_SYMBOL_GPL(dev_driver_string); 47EXPORT_SYMBOL(dev_driver_string);
48 48
49#define to_dev(obj) container_of(obj, struct device, kobj) 49#define to_dev(obj) container_of(obj, struct device, kobj)
50#define to_dev_attr(_attr) container_of(_attr, struct device_attribute, attr) 50#define to_dev_attr(_attr) container_of(_attr, struct device_attribute, attr)
@@ -433,14 +433,16 @@ int device_add(struct device *dev)
433 if (dev->driver) 433 if (dev->driver)
434 dev->uevent_attr.attr.owner = dev->driver->owner; 434 dev->uevent_attr.attr.owner = dev->driver->owner;
435 dev->uevent_attr.store = store_uevent; 435 dev->uevent_attr.store = store_uevent;
436 device_create_file(dev, &dev->uevent_attr); 436 error = device_create_file(dev, &dev->uevent_attr);
437 if (error)
438 goto attrError;
437 439
438 if (MAJOR(dev->devt)) { 440 if (MAJOR(dev->devt)) {
439 struct device_attribute *attr; 441 struct device_attribute *attr;
440 attr = kzalloc(sizeof(*attr), GFP_KERNEL); 442 attr = kzalloc(sizeof(*attr), GFP_KERNEL);
441 if (!attr) { 443 if (!attr) {
442 error = -ENOMEM; 444 error = -ENOMEM;
443 goto PMError; 445 goto ueventattrError;
444 } 446 }
445 attr->attr.name = "dev"; 447 attr->attr.name = "dev";
446 attr->attr.mode = S_IRUGO; 448 attr->attr.mode = S_IRUGO;
@@ -450,7 +452,7 @@ int device_add(struct device *dev)
450 error = device_create_file(dev, attr); 452 error = device_create_file(dev, attr);
451 if (error) { 453 if (error) {
452 kfree(attr); 454 kfree(attr);
453 goto attrError; 455 goto ueventattrError;
454 } 456 }
455 457
456 dev->devt_attr = attr; 458 dev->devt_attr = attr;
@@ -477,7 +479,8 @@ int device_add(struct device *dev)
477 if ((error = bus_add_device(dev))) 479 if ((error = bus_add_device(dev)))
478 goto BusError; 480 goto BusError;
479 kobject_uevent(&dev->kobj, KOBJ_ADD); 481 kobject_uevent(&dev->kobj, KOBJ_ADD);
480 bus_attach_device(dev); 482 if ((error = bus_attach_device(dev)))
483 goto AttachError;
481 if (parent) 484 if (parent)
482 klist_add_tail(&dev->knode_parent, &parent->klist_children); 485 klist_add_tail(&dev->knode_parent, &parent->klist_children);
483 486
@@ -496,6 +499,8 @@ int device_add(struct device *dev)
496 kfree(class_name); 499 kfree(class_name);
497 put_device(dev); 500 put_device(dev);
498 return error; 501 return error;
502 AttachError:
503 bus_remove_device(dev);
499 BusError: 504 BusError:
500 device_pm_remove(dev); 505 device_pm_remove(dev);
501 PMError: 506 PMError:
@@ -507,6 +512,8 @@ int device_add(struct device *dev)
507 device_remove_file(dev, dev->devt_attr); 512 device_remove_file(dev, dev->devt_attr);
508 kfree(dev->devt_attr); 513 kfree(dev->devt_attr);
509 } 514 }
515 ueventattrError:
516 device_remove_file(dev, &dev->uevent_attr);
510 attrError: 517 attrError:
511 kobject_uevent(&dev->kobj, KOBJ_REMOVE); 518 kobject_uevent(&dev->kobj, KOBJ_REMOVE);
512 kobject_del(&dev->kobj); 519 kobject_del(&dev->kobj);
@@ -805,8 +812,10 @@ int device_rename(struct device *dev, char *new_name)
805 812
806 if (dev->class) { 813 if (dev->class) {
807 old_symlink_name = kmalloc(BUS_ID_SIZE, GFP_KERNEL); 814 old_symlink_name = kmalloc(BUS_ID_SIZE, GFP_KERNEL);
808 if (!old_symlink_name) 815 if (!old_symlink_name) {
809 return -ENOMEM; 816 error = -ENOMEM;
817 goto out_free_old_class;
818 }
810 strlcpy(old_symlink_name, dev->bus_id, BUS_ID_SIZE); 819 strlcpy(old_symlink_name, dev->bus_id, BUS_ID_SIZE);
811 } 820 }
812 821
@@ -830,9 +839,10 @@ int device_rename(struct device *dev, char *new_name)
830 } 839 }
831 put_device(dev); 840 put_device(dev);
832 841
833 kfree(old_class_name);
834 kfree(new_class_name); 842 kfree(new_class_name);
835 kfree(old_symlink_name); 843 kfree(old_symlink_name);
844 out_free_old_class:
845 kfree(old_class_name);
836 846
837 return error; 847 return error;
838} 848}
diff --git a/drivers/base/dd.c b/drivers/base/dd.c
index b5f43c3e44fa..db01b95a47a5 100644
--- a/drivers/base/dd.c
+++ b/drivers/base/dd.c
@@ -171,6 +171,8 @@ int driver_probe_device(struct device_driver * drv, struct device * dev)
171 drv->bus->name, dev->bus_id, drv->name); 171 drv->bus->name, dev->bus_id, drv->name);
172 172
173 data = kmalloc(sizeof(*data), GFP_KERNEL); 173 data = kmalloc(sizeof(*data), GFP_KERNEL);
174 if (!data)
175 return -ENOMEM;
174 data->drv = drv; 176 data->drv = drv;
175 data->dev = dev; 177 data->dev = dev;
176 178
@@ -178,7 +180,7 @@ int driver_probe_device(struct device_driver * drv, struct device * dev)
178 probe_task = kthread_run(really_probe, data, 180 probe_task = kthread_run(really_probe, data,
179 "probe-%s", dev->bus_id); 181 "probe-%s", dev->bus_id);
180 if (IS_ERR(probe_task)) 182 if (IS_ERR(probe_task))
181 ret = PTR_ERR(probe_task); 183 ret = really_probe(data);
182 } else 184 } else
183 ret = really_probe(data); 185 ret = really_probe(data);
184 186
diff --git a/drivers/base/dmapool.c b/drivers/base/dmapool.c
index 33c5cce1560b..b2efbd4cf710 100644
--- a/drivers/base/dmapool.c
+++ b/drivers/base/dmapool.c
@@ -141,11 +141,20 @@ dma_pool_create (const char *name, struct device *dev,
141 init_waitqueue_head (&retval->waitq); 141 init_waitqueue_head (&retval->waitq);
142 142
143 if (dev) { 143 if (dev) {
144 int ret;
145
144 down (&pools_lock); 146 down (&pools_lock);
145 if (list_empty (&dev->dma_pools)) 147 if (list_empty (&dev->dma_pools))
146 device_create_file (dev, &dev_attr_pools); 148 ret = device_create_file (dev, &dev_attr_pools);
149 else
150 ret = 0;
147 /* note: not currently insisting "name" be unique */ 151 /* note: not currently insisting "name" be unique */
148 list_add (&retval->pools, &dev->dma_pools); 152 if (!ret)
153 list_add (&retval->pools, &dev->dma_pools);
154 else {
155 kfree(retval);
156 retval = NULL;
157 }
149 up (&pools_lock); 158 up (&pools_lock);
150 } else 159 } else
151 INIT_LIST_HEAD (&retval->pools); 160 INIT_LIST_HEAD (&retval->pools);
diff --git a/drivers/base/topology.c b/drivers/base/topology.c
index 3ef9d514b916..28dccb730af9 100644
--- a/drivers/base/topology.c
+++ b/drivers/base/topology.c
@@ -97,8 +97,7 @@ static struct attribute_group topology_attr_group = {
97/* Add/Remove cpu_topology interface for CPU device */ 97/* Add/Remove cpu_topology interface for CPU device */
98static int __cpuinit topology_add_dev(struct sys_device * sys_dev) 98static int __cpuinit topology_add_dev(struct sys_device * sys_dev)
99{ 99{
100 sysfs_create_group(&sys_dev->kobj, &topology_attr_group); 100 return sysfs_create_group(&sys_dev->kobj, &topology_attr_group);
101 return 0;
102} 101}
103 102
104static int __cpuinit topology_remove_dev(struct sys_device * sys_dev) 103static int __cpuinit topology_remove_dev(struct sys_device * sys_dev)
diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c
index d0647d116eaa..79ffef6bfaf8 100644
--- a/drivers/s390/block/dasd.c
+++ b/drivers/s390/block/dasd.c
@@ -203,6 +203,7 @@ dasd_state_basic_to_known(struct dasd_device * device)
203 rc = dasd_flush_ccw_queue(device, 1); 203 rc = dasd_flush_ccw_queue(device, 1);
204 if (rc) 204 if (rc)
205 return rc; 205 return rc;
206 dasd_clear_timer(device);
206 207
207 DBF_DEV_EVENT(DBF_EMERG, device, "%p debug area deleted", device); 208 DBF_DEV_EVENT(DBF_EMERG, device, "%p debug area deleted", device);
208 if (device->debug_area != NULL) { 209 if (device->debug_area != NULL) {
diff --git a/drivers/s390/char/monwriter.c b/drivers/s390/char/monwriter.c
index abd02ed501cb..b9b0fc3f812b 100644
--- a/drivers/s390/char/monwriter.c
+++ b/drivers/s390/char/monwriter.c
@@ -73,12 +73,15 @@ static inline struct mon_buf *monwrite_find_hdr(struct mon_private *monpriv,
73 struct mon_buf *entry, *next; 73 struct mon_buf *entry, *next;
74 74
75 list_for_each_entry_safe(entry, next, &monpriv->list, list) 75 list_for_each_entry_safe(entry, next, &monpriv->list, list)
76 if (entry->hdr.applid == monhdr->applid && 76 if ((entry->hdr.mon_function == monhdr->mon_function ||
77 monhdr->mon_function == MONWRITE_STOP_INTERVAL) &&
78 entry->hdr.applid == monhdr->applid &&
77 entry->hdr.record_num == monhdr->record_num && 79 entry->hdr.record_num == monhdr->record_num &&
78 entry->hdr.version == monhdr->version && 80 entry->hdr.version == monhdr->version &&
79 entry->hdr.release == monhdr->release && 81 entry->hdr.release == monhdr->release &&
80 entry->hdr.mod_level == monhdr->mod_level) 82 entry->hdr.mod_level == monhdr->mod_level)
81 return entry; 83 return entry;
84
82 return NULL; 85 return NULL;
83} 86}
84 87
@@ -92,7 +95,9 @@ static int monwrite_new_hdr(struct mon_private *monpriv)
92 monhdr->mon_function > MONWRITE_START_CONFIG || 95 monhdr->mon_function > MONWRITE_START_CONFIG ||
93 monhdr->hdrlen != sizeof(struct monwrite_hdr)) 96 monhdr->hdrlen != sizeof(struct monwrite_hdr))
94 return -EINVAL; 97 return -EINVAL;
95 monbuf = monwrite_find_hdr(monpriv, monhdr); 98 monbuf = NULL;
99 if (monhdr->mon_function != MONWRITE_GEN_EVENT)
100 monbuf = monwrite_find_hdr(monpriv, monhdr);
96 if (monbuf) { 101 if (monbuf) {
97 if (monhdr->mon_function == MONWRITE_STOP_INTERVAL) { 102 if (monhdr->mon_function == MONWRITE_STOP_INTERVAL) {
98 monhdr->datalen = monbuf->hdr.datalen; 103 monhdr->datalen = monbuf->hdr.datalen;
@@ -104,7 +109,7 @@ static int monwrite_new_hdr(struct mon_private *monpriv)
104 kfree(monbuf); 109 kfree(monbuf);
105 monbuf = NULL; 110 monbuf = NULL;
106 } 111 }
107 } else { 112 } else if (monhdr->mon_function != MONWRITE_STOP_INTERVAL) {
108 if (mon_buf_count >= mon_max_bufs) 113 if (mon_buf_count >= mon_max_bufs)
109 return -ENOSPC; 114 return -ENOSPC;
110 monbuf = kzalloc(sizeof(struct mon_buf), GFP_KERNEL); 115 monbuf = kzalloc(sizeof(struct mon_buf), GFP_KERNEL);
@@ -118,7 +123,8 @@ static int monwrite_new_hdr(struct mon_private *monpriv)
118 } 123 }
119 monbuf->hdr = *monhdr; 124 monbuf->hdr = *monhdr;
120 list_add_tail(&monbuf->list, &monpriv->list); 125 list_add_tail(&monbuf->list, &monpriv->list);
121 mon_buf_count++; 126 if (monhdr->mon_function != MONWRITE_GEN_EVENT)
127 mon_buf_count++;
122 } 128 }
123 monpriv->current_buf = monbuf; 129 monpriv->current_buf = monbuf;
124 return 0; 130 return 0;
diff --git a/drivers/s390/cio/device_fsm.c b/drivers/s390/cio/device_fsm.c
index fcaf28d7b4eb..de3d0857db9f 100644
--- a/drivers/s390/cio/device_fsm.c
+++ b/drivers/s390/cio/device_fsm.c
@@ -578,9 +578,13 @@ ccw_device_verify_done(struct ccw_device *cdev, int err)
578 } 578 }
579 break; 579 break;
580 case -ETIME: 580 case -ETIME:
581 /* Reset oper notify indication after verify error. */
582 cdev->private->flags.donotify = 0;
581 ccw_device_done(cdev, DEV_STATE_BOXED); 583 ccw_device_done(cdev, DEV_STATE_BOXED);
582 break; 584 break;
583 default: 585 default:
586 /* Reset oper notify indication after verify error. */
587 cdev->private->flags.donotify = 0;
584 PREPARE_WORK(&cdev->private->kick_work, 588 PREPARE_WORK(&cdev->private->kick_work,
585 ccw_device_nopath_notify, cdev); 589 ccw_device_nopath_notify, cdev);
586 queue_work(ccw_device_notify_work, &cdev->private->kick_work); 590 queue_work(ccw_device_notify_work, &cdev->private->kick_work);
diff --git a/drivers/s390/cio/qdio.c b/drivers/s390/cio/qdio.c
index 0648ce5bb684..476aa1da5cbc 100644
--- a/drivers/s390/cio/qdio.c
+++ b/drivers/s390/cio/qdio.c
@@ -3529,7 +3529,7 @@ do_QDIO(struct ccw_device *cdev,unsigned int callflags,
3529#ifdef CONFIG_QDIO_DEBUG 3529#ifdef CONFIG_QDIO_DEBUG
3530 char dbf_text[20]; 3530 char dbf_text[20];
3531 3531
3532 sprintf(dbf_text,"doQD%04x",cdev->private->sch_no); 3532 sprintf(dbf_text,"doQD%04x",cdev->private->schid.sch_no);
3533 QDIO_DBF_TEXT3(0,trace,dbf_text); 3533 QDIO_DBF_TEXT3(0,trace,dbf_text);
3534#endif /* CONFIG_QDIO_DEBUG */ 3534#endif /* CONFIG_QDIO_DEBUG */
3535 3535
diff --git a/fs/sysfs/file.c b/fs/sysfs/file.c
index 146f1dedec84..298303b5a716 100644
--- a/fs/sysfs/file.c
+++ b/fs/sysfs/file.c
@@ -483,17 +483,12 @@ int sysfs_update_file(struct kobject * kobj, const struct attribute * attr)
483 (victim->d_parent->d_inode == dir->d_inode)) { 483 (victim->d_parent->d_inode == dir->d_inode)) {
484 victim->d_inode->i_mtime = CURRENT_TIME; 484 victim->d_inode->i_mtime = CURRENT_TIME;
485 fsnotify_modify(victim); 485 fsnotify_modify(victim);
486
487 /**
488 * Drop reference from initial sysfs_get_dentry().
489 */
490 dput(victim);
491 res = 0; 486 res = 0;
492 } else 487 } else
493 d_drop(victim); 488 d_drop(victim);
494 489
495 /** 490 /**
496 * Drop the reference acquired from sysfs_get_dentry() above. 491 * Drop the reference acquired from lookup_one_len() above.
497 */ 492 */
498 dput(victim); 493 dput(victim);
499 } 494 }
diff --git a/include/asm-ia64/io.h b/include/asm-ia64/io.h
index 43bfff6c6b87..855c30af72a9 100644
--- a/include/asm-ia64/io.h
+++ b/include/asm-ia64/io.h
@@ -417,6 +417,8 @@ __writeq (unsigned long val, volatile void __iomem *addr)
417# define outl_p outl 417# define outl_p outl
418#endif 418#endif
419 419
420# ifdef __KERNEL__
421
420extern void __iomem * ioremap(unsigned long offset, unsigned long size); 422extern void __iomem * ioremap(unsigned long offset, unsigned long size);
421extern void __iomem * ioremap_nocache (unsigned long offset, unsigned long size); 423extern void __iomem * ioremap_nocache (unsigned long offset, unsigned long size);
422 424
@@ -430,8 +432,6 @@ iounmap (volatile void __iomem *addr)
430#define dmi_iounmap(x,l) iounmap(x) 432#define dmi_iounmap(x,l) iounmap(x)
431#define dmi_alloc(l) kmalloc(l, GFP_ATOMIC) 433#define dmi_alloc(l) kmalloc(l, GFP_ATOMIC)
432 434
433# ifdef __KERNEL__
434
435/* 435/*
436 * String version of IO memory access ops: 436 * String version of IO memory access ops:
437 */ 437 */
diff --git a/include/asm-ia64/pal.h b/include/asm-ia64/pal.h
index 2c8fd92d0ece..4283ddcc25fb 100644
--- a/include/asm-ia64/pal.h
+++ b/include/asm-ia64/pal.h
@@ -764,7 +764,7 @@ struct ia64_pal_retval {
764 * (generally 0) MUST be passed. Reserved parameters are not optional 764 * (generally 0) MUST be passed. Reserved parameters are not optional
765 * parameters. 765 * parameters.
766 */ 766 */
767extern struct ia64_pal_retval ia64_pal_call_static (u64, u64, u64, u64, u64); 767extern struct ia64_pal_retval ia64_pal_call_static (u64, u64, u64, u64);
768extern struct ia64_pal_retval ia64_pal_call_stacked (u64, u64, u64, u64); 768extern struct ia64_pal_retval ia64_pal_call_stacked (u64, u64, u64, u64);
769extern struct ia64_pal_retval ia64_pal_call_phys_static (u64, u64, u64, u64); 769extern struct ia64_pal_retval ia64_pal_call_phys_static (u64, u64, u64, u64);
770extern struct ia64_pal_retval ia64_pal_call_phys_stacked (u64, u64, u64, u64); 770extern struct ia64_pal_retval ia64_pal_call_phys_stacked (u64, u64, u64, u64);
@@ -774,14 +774,7 @@ extern void ia64_load_scratch_fpregs (struct ia64_fpreg *);
774#define PAL_CALL(iprv,a0,a1,a2,a3) do { \ 774#define PAL_CALL(iprv,a0,a1,a2,a3) do { \
775 struct ia64_fpreg fr[6]; \ 775 struct ia64_fpreg fr[6]; \
776 ia64_save_scratch_fpregs(fr); \ 776 ia64_save_scratch_fpregs(fr); \
777 iprv = ia64_pal_call_static(a0, a1, a2, a3, 0); \ 777 iprv = ia64_pal_call_static(a0, a1, a2, a3); \
778 ia64_load_scratch_fpregs(fr); \
779} while (0)
780
781#define PAL_CALL_IC_OFF(iprv,a0,a1,a2,a3) do { \
782 struct ia64_fpreg fr[6]; \
783 ia64_save_scratch_fpregs(fr); \
784 iprv = ia64_pal_call_static(a0, a1, a2, a3, 1); \
785 ia64_load_scratch_fpregs(fr); \ 778 ia64_load_scratch_fpregs(fr); \
786} while (0) 779} while (0)
787 780
diff --git a/include/asm-s390/pgtable.h b/include/asm-s390/pgtable.h
index 519f0a5ff181..36bb6dacf008 100644
--- a/include/asm-s390/pgtable.h
+++ b/include/asm-s390/pgtable.h
@@ -200,18 +200,45 @@ extern char empty_zero_page[PAGE_SIZE];
200 */ 200 */
201 201
202/* Hardware bits in the page table entry */ 202/* Hardware bits in the page table entry */
203#define _PAGE_RO 0x200 /* HW read-only */ 203#define _PAGE_RO 0x200 /* HW read-only bit */
204#define _PAGE_INVALID 0x400 /* HW invalid */ 204#define _PAGE_INVALID 0x400 /* HW invalid bit */
205#define _PAGE_SWT 0x001 /* SW pte type bit t */
206#define _PAGE_SWX 0x002 /* SW pte type bit x */
205 207
206/* Mask and six different types of pages. */ 208/* Six different types of pages. */
207#define _PAGE_TYPE_MASK 0x601
208#define _PAGE_TYPE_EMPTY 0x400 209#define _PAGE_TYPE_EMPTY 0x400
209#define _PAGE_TYPE_NONE 0x401 210#define _PAGE_TYPE_NONE 0x401
210#define _PAGE_TYPE_SWAP 0x600 211#define _PAGE_TYPE_SWAP 0x403
211#define _PAGE_TYPE_FILE 0x601 212#define _PAGE_TYPE_FILE 0x601 /* bit 0x002 is used for offset !! */
212#define _PAGE_TYPE_RO 0x200 213#define _PAGE_TYPE_RO 0x200
213#define _PAGE_TYPE_RW 0x000 214#define _PAGE_TYPE_RW 0x000
214 215
216/*
217 * PTE type bits are rather complicated. handle_pte_fault uses pte_present,
218 * pte_none and pte_file to find out the pte type WITHOUT holding the page
219 * table lock. ptep_clear_flush on the other hand uses ptep_clear_flush to
220 * invalidate a given pte. ipte sets the hw invalid bit and clears all tlbs
221 * for the page. The page table entry is set to _PAGE_TYPE_EMPTY afterwards.
222 * This change is done while holding the lock, but the intermediate step
223 * of a previously valid pte with the hw invalid bit set can be observed by
224 * handle_pte_fault. That makes it necessary that all valid pte types with
225 * the hw invalid bit set must be distinguishable from the four pte types
226 * empty, none, swap and file.
227 *
228 * irxt ipte irxt
229 * _PAGE_TYPE_EMPTY 1000 -> 1000
230 * _PAGE_TYPE_NONE 1001 -> 1001
231 * _PAGE_TYPE_SWAP 1011 -> 1011
232 * _PAGE_TYPE_FILE 11?1 -> 11?1
233 * _PAGE_TYPE_RO 0100 -> 1100
234 * _PAGE_TYPE_RW 0000 -> 1000
235 *
236 * pte_none is true for bits combinations 1000, 1100
237 * pte_present is true for bits combinations 0000, 0010, 0100, 0110, 1001
238 * pte_file is true for bits combinations 1101, 1111
239 * swap pte is 1011 and 0001, 0011, 0101, 0111, 1010 and 1110 are invalid.
240 */
241
215#ifndef __s390x__ 242#ifndef __s390x__
216 243
217/* Bits in the segment table entry */ 244/* Bits in the segment table entry */
@@ -365,18 +392,21 @@ static inline int pmd_bad(pmd_t pmd)
365 392
366static inline int pte_none(pte_t pte) 393static inline int pte_none(pte_t pte)
367{ 394{
368 return (pte_val(pte) & _PAGE_TYPE_MASK) == _PAGE_TYPE_EMPTY; 395 return (pte_val(pte) & _PAGE_INVALID) && !(pte_val(pte) & _PAGE_SWT);
369} 396}
370 397
371static inline int pte_present(pte_t pte) 398static inline int pte_present(pte_t pte)
372{ 399{
373 return !(pte_val(pte) & _PAGE_INVALID) || 400 unsigned long mask = _PAGE_RO | _PAGE_INVALID | _PAGE_SWT | _PAGE_SWX;
374 (pte_val(pte) & _PAGE_TYPE_MASK) == _PAGE_TYPE_NONE; 401 return (pte_val(pte) & mask) == _PAGE_TYPE_NONE ||
402 (!(pte_val(pte) & _PAGE_INVALID) &&
403 !(pte_val(pte) & _PAGE_SWT));
375} 404}
376 405
377static inline int pte_file(pte_t pte) 406static inline int pte_file(pte_t pte)
378{ 407{
379 return (pte_val(pte) & _PAGE_TYPE_MASK) == _PAGE_TYPE_FILE; 408 unsigned long mask = _PAGE_RO | _PAGE_INVALID | _PAGE_SWT;
409 return (pte_val(pte) & mask) == _PAGE_TYPE_FILE;
380} 410}
381 411
382#define pte_same(a,b) (pte_val(a) == pte_val(b)) 412#define pte_same(a,b) (pte_val(a) == pte_val(b))
diff --git a/include/asm-s390/unistd.h b/include/asm-s390/unistd.h
index a19238cbcffa..71d3c21b84f0 100644
--- a/include/asm-s390/unistd.h
+++ b/include/asm-s390/unistd.h
@@ -249,8 +249,9 @@
249#define __NR_vmsplice 309 249#define __NR_vmsplice 309
250/* Number 310 is reserved for new sys_move_pages */ 250/* Number 310 is reserved for new sys_move_pages */
251#define __NR_getcpu 311 251#define __NR_getcpu 311
252#define __NR_epoll_pwait 312
252 253
253#define NR_syscalls 312 254#define NR_syscalls 313
254 255
255/* 256/*
256 * There are some system calls that are not present on 64 bit, some 257 * There are some system calls that are not present on 64 bit, some
generated by cgit v1.2.2 (git 2.25.0) at 2025-01-06 09:20:17 -0500