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2011-09-11[media] gspca - sonixj: Fix the darkness of sensor om6802 in 320x240Jean-François Moine
The images are clearer with a lower bridge clock. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-09-11[media] gspca - sonixj: Fix wrong register mask for sensor om6802Luiz Carlos Ramos
The bug was introduced by git commit 0e4d413af1a9d, giving very dark images. Signed-off-by: Luiz Carlos Ramos <lramos.prof@yahoo.com.br> Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-09-11[media] gspca - ov519: Fix LED inversion of some ov519 webcamsJean-François Moine
The list of the webcams which have LED inversion was rebuild scanning ms-win .inf files. Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-09-11[media] pwc: precedence bug in pwc_init_controls()Dan Carpenter
'!' has higher precedence than '&' so we need parenthesis here. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-09-11Add missing DMA opsJonas Bonn
For the initial architecture submission, not all of the DMA ops were implemented. This patch adds the *map_page and *map_sg variants of the DMA mapping ops. This patch is currently of interest mainly to some drivers that haven't been submitted upstream yet. Signed-off-by: Jonas Bonn <jonas@southpole.se>
2011-09-11ARM: CSR: add missing sentinels to of_device_id tablesJamie Iles
The of_device_id tables used for matching should be terminated with empty sentinel values. Signed-off-by: Jamie Iles <jamie@jamieiles.com> Signed-off-by: Barry Song <baohua.song@csr.com>
2011-09-10scsi: qla4xxx driver depends on NETRandy Dunlap
When CONFIG_NET is disabled, SCSI_QLA_ISCSI selects SCSI_ISCSI_ATTRS, which uses network interfaces, so the build fails with multiple errors: warning: (ISCSI_TCP && SCSI_CXGB3_ISCSI && SCSI_CXGB4_ISCSI && SCSI_QLA_ISCSI && INFINIBAND_ISER) selects SCSI_ISCSI_ATTRS which has unmet direct dependencies (SCSI && NET) ERROR: "skb_trim" [drivers/scsi/scsi_transport_iscsi.ko] undefined! ERROR: "netlink_kernel_create" [drivers/scsi/scsi_transport_iscsi.ko] undefined! ERROR: "netlink_kernel_release" [drivers/scsi/scsi_transport_iscsi.ko] undefined! ... so make SCSI_QLA_ISCSI also depend on NET to prevent the build errors. Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Cc: Ravi Anand <ravi.anand@qlogic.com> Cc: Vikas Chaudhary <vikas.chaudhary@qlogic.com> Cc: iscsi-driver@qlogic.com Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-09-10Merge branch 'fixes' of ↵Linus Torvalds
http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm * 'fixes' of http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm: ARM: 7088/1: entry: fix wrong parameter name used in do_thumb_abort ARM: 7080/1: l2x0: make sure I&D are not locked down on init ARM: 7081/1: mach-integrator: fix the clocksource NET: am79c961: fix race in link status code ARM: 7067/1: mm: keep significant bits in pfn_valid
2011-09-10ARM: 7088/1: entry: fix wrong parameter name used in do_thumb_abortJanusz Krzysztofik
Commit be020f8618ca, "ARM: entry: abort-macro: specify registers to be used for macros", while replacing register numbers with macro parameter names, mismatched the name used for r1. For me, this resulted in user space built for EABI with -march=armv4t -mtune=arm920t -mthumb-interwork -mthumb broken on my OMAP1510 based Amstrad Delta (old ABI and no thumb still worked for me though). Fix this by using correct parameter name fsr instead of mismatched psr, used by callers for another purpose. Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2011-09-10Merge branches 'cns3xxx/fixes', 'omap/fixes' and 'davinci/fixes' into fixesArnd Bergmann
2011-09-10backlight: Declare backlight_types[] constBart Van Assche
Since backlight_types[] isn't modified, let's declare it const. That was probably the intention of the author of commit bb7ca747f8d6 ("backlight: add backlight type"), via which the "const char const *" construct was introduced. The duplicate const was detected by sparse. Signed-off-by: Bart Van Assche <bvanassche@acm.org> Cc: Matthew Garrett <mjg@redhat.com> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-09-10Merge branch 'for-linus' of git://neil.brown.name/mdLinus Torvalds
* 'for-linus' of git://neil.brown.name/md: md: Fix handling for devices from 2TB to 4TB in 0.90 metadata. md/raid1,10: Remove use-after-free bug in make_request. md/raid10: unify handling of write completion. Avoid dereferencing a 'request_queue' after last close.
2011-09-10md: Fix handling for devices from 2TB to 4TB in 0.90 metadata.NeilBrown
0.90 metadata uses an unsigned 32bit number to count the number of kilobytes used from each device. This should allow up to 4TB per device. However we multiply this by 2 (to get sectors) before casting to a larger type, so sizes above 2TB get truncated. Also we allow rdev->sectors to be larger than 4TB, so it is possible for the array to be resized larger than the metadata can handle. So make sure rdev->sectors never exceeds 4TB when 0.90 metadata is in used. Also the sanity check at the end of super_90_load should include level 1 as it used ->size too. (RAID0 and Linear don't use ->size at all). Reported-by: Pim Zandbergen <P.Zandbergen@macroscoop.nl> Cc: stable@kernel.org Signed-off-by: NeilBrown <neilb@suse.de>
2011-09-10md/raid1,10: Remove use-after-free bug in make_request.NeilBrown
A single request to RAID1 or RAID10 might result in multiple requests if there are known bad blocks that need to be avoided. To detect if we need to submit another write request we test: if (sectors_handled < (bio->bi_size >> 9)) { However this is after we call **_write_done() so the 'bio' no longer belongs to us - the writes could have completed and the bio freed. So move the **_write_done call until after the test against bio->bi_size. This addresses https://bugzilla.kernel.org/show_bug.cgi?id=41862 Reported-by: Bruno Wolff III <bruno@wolff.to> Tested-by: Bruno Wolff III <bruno@wolff.to> Signed-off-by: NeilBrown <neilb@suse.de>
2011-09-10md/raid10: unify handling of write completion.NeilBrown
A write can complete at two different places: 1/ when the last member-device write completes, through raid10_end_write_request 2/ in make_request() when we remove the initial bias from ->remaining. These two should do exactly the same thing and the comment says they do, but they don't. So factor the correct code out into a function and call it in both places. This makes the code much more similar to RAID1. The difference is only significant if there is an error, and they usually take a while, so it is unlikely that there will be an error already when make_request is completing, so this is unlikely to cause real problems. Signed-off-by: NeilBrown <neilb@suse.de>
2011-09-10Avoid dereferencing a 'request_queue' after last close.NeilBrown
On the last close of an 'md' device which as been stopped, the device is destroyed and in particular the request_queue is freed. The free is done in a separate thread so it might happen a short time later. __blkdev_put calls bdev_inode_switch_bdi *after* ->release has been called. Since commit f758eeabeb96f878c860e8f110f94ec8820822a9 bdev_inode_switch_bdi will dereference the 'old' bdi, which lives inside a request_queue, to get a spin lock. This causes the last close on an md device to sometime take a spin_lock which lives in freed memory - which results in an oops. So move the called to bdev_inode_switch_bdi before the call to ->release. Cc: Christoph Hellwig <hch@lst.de> Cc: Hugh Dickins <hughd@google.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Wu Fengguang <fengguang.wu@intel.com> Acked-by: Wu Fengguang <fengguang.wu@intel.com> Cc: stable@kernel.org Signed-off-by: NeilBrown <neilb@suse.de>
2011-09-09PCI: Remove MRRS modification from MPS setting codeJon Mason
Modifying the Maximum Read Request Size to 0 (value of 128Bytes) has massive negative ramifications on some devices. Without knowing which devices have this issue, do not modify from the default value when walking the PCI-E bus in pcie_bus_safe mode. Also, make pcie_bus_safe the default procedure. Tested-by: Sven Schnelle <svens@stackframe.org> Tested-by: Simon Kirby <sim@hostway.ca> Tested-by: Stephen M. Cameron <scameron@beardog.cce.hp.com> Reported-and-tested-by: Eric Dumazet <eric.dumazet@gmail.com> Reported-and-tested-by: Niels Ole Salscheider <niels_ole@salscheider-online.de> References: https://bugzilla.kernel.org/show_bug.cgi?id=42162 Signed-off-by: Jon Mason <mason@myri.com> Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-09-09Fix pointer dereference before call to pcie_bus_configure_settingsShyam Iyer
Commit b03e7495a862 ("PCI: Set PCI-E Max Payload Size on fabric") introduced a potential NULL pointer dereference in calls to pcie_bus_configure_settings due to attempts to access pci_bus self variables when the self pointer is NULL. To correct this, verify that the self pointer in pci_bus is non-NULL before dereferencing it. Reported-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Shyam Iyer <shyam_iyer@dell.com> Signed-off-by: Jon Mason <mason@myri.com> Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-09-09Merge branch 'for-linus' of git://dev.laptop.org/users/cjb/mmcLinus Torvalds
* 'for-linus' of git://dev.laptop.org/users/cjb/mmc: mmc: sdhci-s3c: Fix mmc card I/O problem mmc: sd: UHS-I bus speed should be set last in UHS initialization mmc: sdhi: initialise mmc_data->flags before use mmc: core: use non-reentrant workqueue for clock gating mmc: core: prevent aggressive clock gating racing with ios updates mmc: rename mmc_host_clk_{ungate|gate} to mmc_host_clk_{hold|release} mmc: sdhci-esdhc-imx: add missing inclusion of linux/module.h
2011-09-09Merge branch 'for-linus' of git://ceph.newdream.net/git/ceph-clientLinus Torvalds
* 'for-linus' of git://ceph.newdream.net/git/ceph-client: libceph: fix leak of osd structs during shutdown ceph: fix memory leak ceph: fix encoding of ino only (not relative) paths libceph: fix msgpool
2011-09-09vfs: automount should ignore LOOKUP_FOLLOWMiklos Szeredi
Prior to 2.6.38 automount would not trigger on either stat(2) or lstat(2) on the automount point. After 2.6.38, with the introduction of the ->d_automount() infrastructure, stat(2) and others would start triggering automount while lstat(2), etc. still would not. This is a regression and a userspace ABI change. Problem originally reported here: http://thread.gmane.org/gmane.linux.kernel.autofs/6098 It appears that there was an attempt at fixing various userspace tools to not trigger the automount. But since the stat system call is rather common it is impossible to "fix" all userspace. This patch reverts the original behavior, which is to not trigger on stat(2) and other symlink following syscalls. [ It's not really clear what the right behavior is. Apparently Solaris does the "automount on stat, leave alone on lstat". And some programs can get unhappy when "stat+open+fstat" ends up giving a different result from the fstat than from the initial stat. But the change in 2.6.38 resulted in problems for some people, so we're going back to old behavior. Maybe we can re-visit this discussion at some future date - Linus ] Reported-by: Leonardo Chiquitto <leonardo.lists@gmail.com> Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Acked-by: Ian Kent <raven@themaw.net> Cc: David Howells <dhowells@redhat.com> Cc: stable@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-09-09Input: bcm5974 - add MacBookAir4,1 trackpad supportPieter-Augustijn Van Malleghem
This patch adds trackpad support for the MacBookAir4,1, released in July 2011. It is very similar to the MacBookAir4,2 patch submitted by Joshua Dillon and Chase Douglas. Signed-off-by: Pieter-Augustijn Van Malleghem <p-a@scarlet.be> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2011-09-09ARM: cns3xxx: Fix newly introduced warnings in the PCIe codeAnton Vorontsov
commit d5341942d784134f2997b3ff82cd63cf71d1f932 ("PCI: Make the struct pci_dev * argument of pci_fixup_irqs const") did not change argument of pdev_to_cnspci(), and thus introduced the following warnings: CHECK arch/arm/mach-cns3xxx/pcie.c pcie.c:177:60: warning: incorrect type in argument 1 (different modifiers) pcie.c:177:60: expected struct pci_dev *dev pcie.c:177:60: got struct pci_dev const *dev CC arch/arm/mach-cns3xxx/pcie.o pcie.c: In function 'cns3xxx_pcie_map_irq': pcie.c:177: warning: passing argument 1 of 'pdev_to_cnspci' discards qualifiers from pointer target type pcie.c:52: note: expected 'struct pci_dev *' but argument is of type 'const struct pci_dev *' This patch fixes the issue. Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-09-09ARM: cns3xxx: Fix compile error caused by hardware.h removedTommy Lin
Commit c9d95fbe59e426eed7f16e7cac812e46ac4772d0 "ARM: convert PCI defines to variables" deleted cns3xxx' hardware.h, but didn't remove references for it, so do it now. This patch removes lines that refer to hardware.h. Signed-off-by: Tommy Lin <tommy.lin.1101@gmail.com> Signed-off-by: Imre Kaloz <kaloz@openwrt.org> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-09-09drm: Remove duplicate "return" statementLin Ming
Remove the duplicate "return" statement in drm_fb_helper_panic(). Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-09-09Merge branch 'drm-nouveau-fixes' of ↵Dave Airlie
git://anongit.freedesktop.org/git/nouveau/linux-2.6 into drm-test * 'drm-nouveau-fixes' of git://anongit.freedesktop.org/git/nouveau/linux-2.6: drm/nv04/crtc: Bail out if FB is not bound to crtc drm/nouveau: fix nv04_sgdma_bind on non-"4kB pages" archs drm/nouveau: properly handle allocation failure in nouveau_sgdma_populate drm/nouveau: fix oops on pre-semaphore hardware drm/nv50/crtc: Bail out if FB is not bound to crtc
2011-09-09drm/nv04/crtc: Bail out if FB is not bound to crtcEmil Velikov
This commit resolves a possible 'NULL pointer dereference' It uses the same approach as radeon, intel and nouveau/nv50 Fixes bug 'Nouveau: Kernel oops when unplugging external monitor' https://bugs.freedesktop.org/show_bug.cgi?id=40336 Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-09-09drm/nouveau: fix nv04_sgdma_bind on non-"4kB pages" archsMarcin Slusarz
nv04_sgdma_bind binds the same page multiple times on architectures where PAGE_SIZE != 4096. Let's fix it. Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-09-09drm/nouveau: properly handle allocation failure in nouveau_sgdma_populateMarcin Slusarz
Not cleaning after alloc failure would result in crash on destroy, because nouveau_sgdma_clear assumes "ttm_alloced" to be not null when "pages" is not null. Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Cc: stable@kernel.org Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-09-09drm/nouveau: fix oops on pre-semaphore hardwareBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-09-09drm/nv50/crtc: Bail out if FB is not bound to crtcEmil Velikov
Fixes possbile NULL pointer dereference Resolves 'kernel crash in nv50_crtc_do_mode_set_base during shutdown' https://bugs.freedesktop.org/show_bug.cgi?id=40005 Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-09-08Merge branch 'fixes' of git://git.infradead.org/users/vkoul/slave-dmaLinus Torvalds
* 'fixes' of git://git.infradead.org/users/vkoul/slave-dma: dmaengine/ste_dma40: fix memory leak due to prepared descriptors dmaengine/ste_dma40: fix Oops due to double free of client descriptor dmaengine/ste_dma40: remove duplicate call to d40_pool_lli_free(). dmaengine/ste_dma40: add missing kernel doc for pending_queue
2011-09-08Merge branch 'for-linus' of git://opensource.wolfsonmicro.com/regmapLinus Torvalds
* 'for-linus' of git://opensource.wolfsonmicro.com/regmap: regmap: Remove bitrotted module_put()s
2011-09-08Merge branch 'for-linus' of git://twin.jikos.cz/jikos/hidLinus Torvalds
* 'for-linus' of git://twin.jikos.cz/jikos/hid: HID: wacom: Unregister sysfs attributes on remove HID: wacom: Fix error path of power-supply initialization HID: add support for HuiJia USB Gamepad connector HID: magicmouse: ignore 'ivalid report id' while switching modes, v2 HID: magicmouse: Set resolution of touch surfaces
2011-09-08Merge branch 'for-31-rc5/i2c-fixes' of git://git.fluff.org/bjdooks/linuxLinus Torvalds
* 'for-31-rc5/i2c-fixes' of git://git.fluff.org/bjdooks/linux: i2c-tegra: fix possible race condition after tx i2c-tegra: add I2C_FUNC_SMBUS_EMUL i2c-tegra: Add of_match_table i2c-pxa2xx: return proper error code in ce4100_i2c_probe error paths
2011-09-08Merge branch 'amd/fixes' of git://git.8bytes.org/scm/iommuLinus Torvalds
* 'amd/fixes' of git://git.8bytes.org/scm/iommu: iommu/amd: Don't take domain->lock recursivly iommu/amd: Make sure iommu->need_sync contains correct value
2011-09-08regulator: fix kernel-doc warning in consumer.hRandy Dunlap
Fix kernel-doc warning about internal/private data by marking it as "private:" so that kernel-doc will ignore it. Warning(include/linux/regulator/consumer.h:128): No description found for parameter 'ret' Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-09-08wireless: fix kernel-doc warning in net/cfg80211.hRandy Dunlap
Fix kernel-doc warning in net/cfg80211.h: Warning(include/net/cfg80211.h:1884): No description found for parameter 'registered' Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-09-08xen: disable PV spinlocks on HVMStefano Stabellini
PV spinlocks cannot possibly work with the current code because they are enabled after pvops patching has already been done, and because PV spinlocks use a different data structure than native spinlocks so we cannot switch between them dynamically. A spinlock that has been taken once by the native code (__ticket_spin_lock) cannot be taken by __xen_spin_lock even after it has been released. Reported-and-Tested-by: Stefan Bader <stefan.bader@canonical.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2011-09-08Input: wacom - add POINTER and DIRECT device propertiesJason Gerecke
Adds INPUT_PROP_POINTER or INPUT_PROP_DIRECT as necessary to the hardware supported by the Wacom driver. The DIRECT property is assigned to devices with an embedded screen (i.e. touchscreens and display tablets). The POINTER property is assigned to those without embedded screens. Signed-off-by: Jason Gerecke <killertofu@gmail.com> Reviewed-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2011-09-07Merge branch 'timers-fixes-for-linus' of git://tesla.tglx.de/git/linux-2.6-tipLinus Torvalds
* 'timers-fixes-for-linus' of git://tesla.tglx.de/git/linux-2.6-tip: rtc: twl: Fix registration vs. init order rtc: Initialized rtc_time->tm_isdst rtc: Fix RTC PIE frequency limit rtc: rtc-twl: Remove lockdep related local_irq_enable() rtc: rtc-twl: Switch to using threaded irq rtc: ep93xx: Fix 'rtc' may be used uninitialized warning alarmtimers: Avoid possible denial of service with high freq periodic timers alarmtimers: Memset itimerspec passed into alarm_timer_get alarmtimers: Avoid possible null pointer traversal
2011-09-07Merge branch 'sched-fixes-for-linus' of git://tesla.tglx.de/git/linux-2.6-tipLinus Torvalds
* 'sched-fixes-for-linus' of git://tesla.tglx.de/git/linux-2.6-tip: sched: Fix a memory leak in __sdt_free() sched: Move blk_schedule_flush_plug() out of __schedule() sched: Separate the scheduler entry for preemption
2011-09-07Merge branch 'perf-fixes-for-linus' of git://tesla.tglx.de/git/linux-2.6-tipLinus Torvalds
* 'perf-fixes-for-linus' of git://tesla.tglx.de/git/linux-2.6-tip: x86, perf: Check that current->mm is alive before getting user callchain perf_event: Fix broken calc_timer_values() perf events: Fix slow and broken cgroup context switch code
2011-09-07Merge branch 'linux-next' of git://git.infradead.org/ubifs-2.6 and ↵Linus Torvalds
git://git.infradead.org/ubi-2.6 * branch 'linux-next' of git://git.infradead.org/ubifs-2.6: UBIFS: not build debug messages with CONFIG_UBIFS_FS_DEBUG disabled * branch 'linux-next' of git://git.infradead.org/ubi-2.6: UBI: do not link debug messages when debugging is disabled
2011-09-07Merge branch 'hwmon-for-linus' of git://github.com/groeck/linuxLinus Torvalds
* 'hwmon-for-linus' of git://github.com/groeck/linux: hwmon: (ucd9000/ucd9200) Optimize array walk hwmon: (max16065) Add chip access warning to documentation hwmon: (max16065) Fix current calculation
2011-09-07Merge branch 'for-linus' of git://github.com/ericvh/linuxLinus Torvalds
* 'for-linus' of git://github.com/ericvh/linux: fs/9p: Use protocol-defined value for lock/getlock 'type' field. fs/9p: Always ask new inode in lookup for cache mode disabled fs/9p: Add OS dependent open flags in 9p protocol net/9p: Fix kernel crash with msize 512K fs/9p: Don't update file type when updating file attributes fs/9p: Add fid before dentry instantiation
2011-09-07Merge branch 'stable/bug.fixes' of git://oss.oracle.com/git/kwilk/xenLinus Torvalds
* 'stable/bug.fixes' of git://oss.oracle.com/git/kwilk/xen: xen/smp: Warn user why they keel over - nosmp or noapic and what to use instead. xen: x86_32: do not enable iterrupts when returning from exception in interrupt context xen: use maximum reservation to limit amount of usable RAM
2011-09-07Merge branch 'kvm-updates/3.1' of git://github.com/avikivity/kvmLinus Torvalds
* 'kvm-updates/3.1' of git://github.com/avikivity/kvm: KVM: Fix instruction size issue in pvclock scaling
2011-09-07Merge branches 'upstream-fixes' and 'magicmouse' into for-linusJiri Kosina
2011-09-07ARM: davinci: fix cache flush build errorLinus Walleij
The TNET variant of DaVinci compiles some code that it shares with other DaVinci variants, however it has a V6 CPU rather than an ARM926T, thus the hardcoded call to arm926_flush_kern_cache_all() in sleep.S will obviously fail, and we need to build with the v6_flush_kern_cache_all() call instead. This was triggered by manually altering the DaVinci config to build the TNET version. Cc: Dave Martin <dave.martin@linaro.org> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Sekhar Nori <nsekhar@ti.com> Cc: stable@kernel.org
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