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2012-09-13Merge branch 'clk' of git://github.com/hzhuang1/linux into next/cleanupOlof Johansson232-1617/+2223
* 'clk' of git://github.com/hzhuang1/linux: ARM: mmp: remove unused definition in APBC and APMU ARM: mmp: move mmp2 clock definition to separated file arm: mmp: move pxa910 clock definition to separated file arm: mmp: move pxa168 clock definition to separated file arm: mmp: make private clock definition exclude from common clock + Linux 3.6-rc4
2012-09-12Merge branch 'ks8695/timer' into next/cleanupOlof Johansson1-1/+13
* ks8695/timer: watchdog: ks8695: sink registers into driver
2012-09-12watchdog: ks8695: sink registers into driverLinus Walleij1-1/+13
Commit 70adc3f32adc2fb90b0107c020678588e4cf9f51 "ARM: ks8695: merge the timer header into the timer driver" accidentally broke the ks8695 watchdog since it was using the timer registers in watchdog mode. Perform the same operation here: push the registers down into the driver, so it is self-contained, and we can keep depopulating the <mach/*> namespace. Reported-by: Olof Johansson <olof@lixom.net> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Wim Van Sebroeck <wim@iguana.be> Signed-off-by: Olof Johansson <olof@lixom.net>
2012-09-08ARM: mmp: remove unused definition in APBC and APMUChao Xie2-110/+0
Signed-off-by: Chao Xie <xiechao.mail@gmail.com> Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>
2012-09-08ARM: mmp: move mmp2 clock definition to separated fileChao Xie4-66/+118
move mmp2 clock definition to another file. Then mmp2 can choose common clock framework or private clock framework. Signed-off-by: Chao Xie <xiechao.mail@gmail.com> Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>
2012-09-08arm: mmp: move pxa910 clock definition to separated fileChao Xie4-36/+73
move pxa910 clock definition to another file. Then pxa910 can choose common clock framework or private clock framework. Signed-off-by: Chao Xie <xiechao.mail@gmail.com> Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>
2012-09-08arm: mmp: move pxa168 clock definition to separated fileChao Xie4-53/+98
move pxa168 clock definition to another file. Then pxa168 can choose common clock framework or private clock framework. Signed-off-by: Chao Xie <xiechao.mail@gmail.com> Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>
2012-09-08arm: mmp: make private clock definition exclude from common clockChao Xie1-1/+4
the clock.c is mmp private implementation, make it excluded from common clock framework Signed-off-by: Chao Xie <xiechao.mail@gmail.com> Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>
2012-09-06Merge branch 'pnx4008-removal' of git://git.antcom.de/linux-2.6 into ↵Olof Johansson37-5258/+7
next/cleanup Removes the pnx4008 platform support, which hasn't seen any active development since 2006 and seems to be unused these days. * 'pnx4008-removal' of git://git.antcom.de/linux-2.6: ARM: mach-pnx4008: Remove architecture
2012-09-06Merge branch 'ag5evm' of ↵Olof Johansson1-1/+0
git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/cleanup * 'ag5evm' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: ARM: mach-shmobile: remove duplicated include from board-ag5evm.c
2012-09-05Merge tag 'ks8695-time-for-arm-soc' of ↵Olof Johansson3-84/+92
http://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/cleanup This cleans up the ks8695 timer driver and converts it to use generic time and clock events. * tag 'ks8695-time-for-arm-soc' of http://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson: ARM: ks8695: convert to generic time and clocksource ARM: ks8695: delete resume hook from timer ARM: ks8695: use [readl|writel]_relaxed() ARM: ks8695: merge the timer header into the timer driver
2012-09-05ARM: ks8695: convert to generic time and clocksourceLinus Walleij2-39/+69
Old platforms using ancient gettimeoffset() and other arcane APIs are standing in the way of cleaning up the ARM kernel. The gettimeoffset() was also broken: it would try to read out the timer counter value, while this would not work (the counter statically returns the initially programmed value) so the implementation would anyway fall back to a homebrew version of jiffie calculation. This is an attempt at blind-coding a generic time and clocksource driver for the platform by way of a datasheet and looking at the old code. Tested-by: Greg Ungerer <gerg@snapgear.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2012-09-05ARM: ks8695: delete resume hook from timerLinus Walleij1-1/+0
This system does not support suspend/resume so let's skip this hook altogether. Tested-by: Greg Ungerer <gerg@snapgear.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2012-09-05ARM: ks8695: use [readl|writel]_relaxed()Linus Walleij1-12/+12
I have no clue why __raw* macros are used here, but I strongly suspect there is no good reason at all for this, so removing another bad example. Tested-by: Greg Ungerer <gerg@snapgear.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2012-09-05ARM: ks8695: merge the timer header into the timer driverLinus Walleij2-41/+20
This <mach/regs-timer.h> is broadcasted in the entire kernel for no good reason, since it's only used by the timer driver. Merge it into the driver. Tested-by: Greg Ungerer <gerg@snapgear.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2012-09-05Merge tag 'arm-perf-3.7' of ↵Olof Johansson25-449/+424
git://git.kernel.org/pub/scm/linux/kernel/git/will/linux into next/cleanup From Will Deacon: Bunch of perf updates for the ARM backend that pave the way for big.LITTLE support in the future. The separation of CPU and PMU code is also the start of being able to move some of this stuff under drivers/. * tag 'arm-perf-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux: ARM: perf: move irq registration into pmu implementation ARM: perf: move CPU-specific PMU handling code into separate file ARM: perf: prepare for moving CPU PMU code into separate file ARM: perf: probe devicetree in preference to current CPU ARM: perf: remove mysterious compiler barrier ARM: pmu: remove arm_pmu_type enumeration ARM: pmu: remove unused reservation mechanism ARM: perf: add devicetree bindings for 11MPcore, A5, A7 and A15 PMUs ARM: PMU: Add runtime PM Support
2012-09-05Merge branch 'marco-prepare' of ↵Olof Johansson10-531/+1216
git://gitorious.org/sirfprima2-kernel/sirfprima2-kernel into next/cleanup * 'marco-prepare' of git://gitorious.org/sirfprima2-kernel/sirfprima2-kernel: ARM: SIRF: make sirf irqchip driver optional since new SoCs will have GIC ARM: PRIMA2: adjust Kconfig to support select SoC features ARM: PRIMA2: use DT_MACHINE_START and convert to generic board clk: prima2: move from arch/arm/mach to drivers/clk ARM: PRIMA2: convert to common clk and finish full clk tree
2012-09-04Merge branch 'cleanup/io-pci' into next/cleanupArnd Bergmann873-6615/+10209
The io-pci series has gained a merge to resolve a nontrivial conflict. * cleanup/io-pci: ARM: Fix ioremap() of address zero Also includes an update to Linux 3.6-rc3 Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-09-04Merge commit 'a849088aa1' from rmk/fixes into cleanup/io-pciArnd Bergmann7952-198626/+467300
As Stephen Rothwell reports, a849088aa155 ("ARM: Fix ioremap() of address zero") from the arm-current tree and commit c2794437091a ("ARM: Add fixed PCI i/o mapping") from the arm-soc tree conflict in a nontrivial way in arch/arm/mm/mmu.c. Rob Herring explains: The PCI i/o reserved area has a dummy physical address of 0 and needs to be skipped by ioremap searches. So we don't set VM_ARM_STATIC_MAPPING to prevent matches by ioremap. The vm_struct settings don't really matter when we do the real mapping of the i/o space. Since commit a849088aa155 is at the start of the fixes branch in the arm tree, we can merge it into the branch that contains the other ioremap changes. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Russell King <rmk+kernel@arm.linux.org.uk>
2012-09-01Linux 3.6-rc4v3.6-rc4Linus Torvalds1-1/+1
2012-09-01time: Move ktime_t overflow checking into timespec_valid_strictJohn Stultz2-5/+12
Andreas Bombe reported that the added ktime_t overflow checking added to timespec_valid in commit 4e8b14526ca7 ("time: Improve sanity checking of timekeeping inputs") was causing problems with X.org because it caused timeouts larger then KTIME_T to be invalid. Previously, these large timeouts would be clamped to KTIME_MAX and would never expire, which is valid. This patch splits the ktime_t overflow checking into a new timespec_valid_strict function, and converts the timekeeping codes internal checking to use this more strict function. Reported-and-tested-by: Andreas Bombe <aeb@debian.org> Cc: Zhouping Liu <zliu@redhat.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Prarit Bhargava <prarit@redhat.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: stable@vger.kernel.org Signed-off-by: John Stultz <john.stultz@linaro.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-09-01Merge git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds2-3/+7
Pull KVM bugfixes from Marcelo Tosatti. * git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: x86: fix KVM_GET_MSR for PV EOI kvm: Fix nonsense handling of compat ioctl
2012-09-01Merge tag 'parisc-fixes' of ↵Linus Torvalds3-7/+7
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6 Pull PARISC fixes from James Bottomley: "This is a set of two bug fixes. One is the ATOMIC problem which is now causing a compile failure in certain situations. The other is mishandling of PER_LINUX32 which may also cause user visible effects. Signed-off-by: James Bottomley <JBottomley@Parallels.com>" * tag 'parisc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6: [PARISC] fix personality flag check in copy_thread() [PARISC] Redefine ATOMIC_INIT and ATOMIC64_INIT to drop the casts
2012-09-01Merge branch 'for-linus' of ↵Linus Torvalds5-9/+7
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull s390 fixes from Martin Schwidefsky: "A couple of s390 bug fixes for 3.5-rc4" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390/32: Don't clobber personality flags on exec s390/smp: add missing smp_store_status() for !SMP s390/dasd: fix ioctl return value s390: Always use "long" for ssize_t to match size_t
2012-08-31ARM: mach-shmobile: remove duplicated include from board-ag5evm.cWei Yongjun1-1/+0
From: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Remove duplicated include. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Simon Horman <horms@verge.net.au>
2012-08-30Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linuxLinus Torvalds18-126/+174
Pull drm fixes from Dave Airlie: "A bunch of scattered fixes ati/intel/nouveau, couple of core ones, nothing too shocking or different." * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: drm: Add EDID_QUIRK_FORCE_REDUCED_BLANKING for ASUS VW222S gma500: Consider CRTC initially active. drm/radeon: fix dig encoder selection on DCE61 drm/radeon: fix double free in radeon_gpu_reset drm/radeon: force dma32 to fix regression rs4xx,rs6xx,rs740 drm/radeon: rework panel mode setup drm/radeon/atom: powergating fixes for DCE6 drm/radeon/atom: rework DIG modesetting on DCE3+ drm/radeon: don't disable plls that are in use by other crtcs drm/radeon: add proper checking of RESOLVE_BOX command for r600-r700 drm/radeon: initialize tracked CS state drm/radeon: fix reading CB_COLORn_MASK from the CS drm/nvc0/copy: check PUNITS to determine which copy engines are disabled i915: Quirk no_lvds on Gigabyte GA-D525TUD ITX motherboard drm/i915: Use the correct size of the GTT for placing the per-process entries drm: Check for invalid cursor flags drm: Initialize object type when using DRM_MODE() macro drm/i915: fix color order for BGR formats on IVB drm/i915: fix wrong order of parameters in port checking functions
2012-08-30s390/32: Don't clobber personality flags on execHeiko Carstens1-1/+2
In native 32 bit mode the personality flags were not correctly inherited. This is the s390 version of 59e4c3a2 "powerpc/32: Don't clobber personality flags on exec". Reported-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2012-08-30drm: Add EDID_QUIRK_FORCE_REDUCED_BLANKING for ASUS VW222SPaul Menzel1-0/+3
Connecting an ASUS VW222S [1] over VGA a garbled screen is shown with vertical stripes in the top half. In commit bc42aabc [2] commit bc42aabc6a01b92b0f961d65671564e0e1cd7592 Author: Adam Jackson <ajax@redhat.com> Date: Wed May 23 16:26:54 2012 -0400 drm/edid/quirks: ViewSonic VA2026w Adam Jackson added the quirk `EDID_QUIRK_FORCE_REDUCED_BLANKING` which is also needed for this ASUS monitor. All log files and output from `xrandr` is included in the referenced Bugzilla report #17629. Please note that this monitor only has a VGA (D-Sub) connector [1]. [1] http://www.asus.com/Display/LCD_Monitors/VW222S/ [2] http://git.kernel.org/?p=linux/kernel/git/torvalds/linux.git;a=commit;h=bc42aabc6a01b92b0f961d65671564e0e1cd7592 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=17629 Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Cc: <dri-devel@lists.freedesktop.org> Cc: Adam Jackson <ajax@redhat.com> Cc: Ian Pilcher <arequipeno@gmail.com> Cc: <stable@vger.kernel.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-08-30Merge branch 'drm-fixes-3.6' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie8-111/+141
into drm-fixes Alex writes: Highlights: - fix a gart regression on older IGP chips - more MSAA fixes - fix a double free in gpu reset code - modesetting fixes - trinity dig encoder fix. * 'drm-fixes-3.6' of git://people.freedesktop.org/~agd5f/linux: drm/radeon: fix dig encoder selection on DCE61 drm/radeon: fix double free in radeon_gpu_reset drm/radeon: force dma32 to fix regression rs4xx,rs6xx,rs740 drm/radeon: rework panel mode setup drm/radeon/atom: powergating fixes for DCE6 drm/radeon/atom: rework DIG modesetting on DCE3+ drm/radeon: don't disable plls that are in use by other crtcs drm/radeon: add proper checking of RESOLVE_BOX command for r600-r700 drm/radeon: initialize tracked CS state drm/radeon: fix reading CB_COLORn_MASK from the CS
2012-08-30gma500: Consider CRTC initially active.Forest Bond1-0/+3
[this one ideally should make 3.6 - it fixes the very annoying mode setting bug] This causes the pipe to be forced off prior to initial mode set, which roughly mirrors the behavior of the i915 driver. It fixes initial mode setting on my Intel DN2800MT (Cedarview) board. Without it, mode setting triggers an out-of-range error from the monitor for most modes, but only on initial configuration (i.e. they can be configured successfully from userspace after that). Signed-off-by: Forest Bond <forest.bond@rapidrollout.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-08-30drm/radeon: fix dig encoder selection on DCE61Alex Deucher1-5/+26
Was using the DCE41 code which was wrong. Fixes blank displays on a number of Trinity systems. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2012-08-29Merge branch 'for-linus' of ↵Linus Torvalds21-376/+418
git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs Pull btrfs fixes from Chris Mason: "I've split out the big send/receive update from my last pull request and now have just the fixes in my for-linus branch. The send/recv branch will wander over to linux-next shortly though. The largest patches in this pull are Josef's patches to fix DIO locking problems and his patch to fix a crash during balance. They are both well tested. The rest are smaller fixes that we've had queued. The last rc came out while I was hacking new and exciting ways to recover from a misplaced rm -rf on my dev box, so these missed rc3." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs: (25 commits) Btrfs: fix that repair code is spuriously executed for transid failures Btrfs: fix ordered extent leak when failing to start a transaction Btrfs: fix a dio write regression Btrfs: fix deadlock with freeze and sync V2 Btrfs: revert checksum error statistic which can cause a BUG() Btrfs: remove superblock writing after fatal error Btrfs: allow delayed refs to be merged Btrfs: fix enospc problems when deleting a subvol Btrfs: fix wrong mtime and ctime when creating snapshots Btrfs: fix race in run_clustered_refs Btrfs: don't run __tree_mod_log_free_eb on leaves Btrfs: increase the size of the free space cache Btrfs: barrier before waitqueue_active Btrfs: fix deadlock in wait_for_more_refs btrfs: fix second lock in btrfs_delete_delayed_items() Btrfs: don't allocate a seperate csums array for direct reads Btrfs: do not strdup non existent strings Btrfs: do not use missing devices when showing devname Btrfs: fix that error value is changed by mistake Btrfs: lock extents as we map them in DIO ...
2012-08-29Merge git://www.linux-watchdog.org/linux-watchdogLinus Torvalds2-2/+1
Pull watchdog fixes from Wim Van Sebroeck: "This will fix a warning for watchdog-test.c and it will remove a duplicate include of delay.h" * git://www.linux-watchdog.org/linux-watchdog: watchdog: da9052: Remove duplicate inclusion of delay.h watchdog: fix watchdog-test.c build warning
2012-08-29mm, slab: lock the correct nodelist after reenabling irqsDavid Rientjes1-0/+1
cache_grow() can reenable irqs so the cpu (and node) can change, so ensure that we take list_lock on the correct nodelist. This fixes an issue with commit 072bb0aa5e06 ("mm: sl[au]b: add knowledge of PFMEMALLOC reserve pages") where list_lock for the wrong node was taken after growing the cache. Reported-and-tested-by: Haggai Eran <haggaie@mellanox.com> Signed-off-by: David Rientjes <rientjes@google.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-08-29drm/radeon: fix double free in radeon_gpu_resetChristian König1-0/+3
radeon_ring_restore is freeing the memory for the saved ring data. We need to remember that, otherwise we try to restore the ring data again on the next try. Additional to that it shouldn't try the reset infinitely if we have saved ring data. Signed-off-by: Christian König <deathsimple@vodafone.de> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2012-08-29drm/radeon: force dma32 to fix regression rs4xx,rs6xx,rs740Jerome Glisse1-1/+1
It seems some of those IGP dislike non dma32 page despite what documentation says. Fix regression since we allowed non dma32 pages. It seems it only affect some revision of those IGP chips as we don't know which one just force dma32 for all of them. https://bugzilla.redhat.com/show_bug.cgi?id=785375 Signed-off-by: Jerome Glisse <jglisse@redhat.com> Cc: <stable@vger.kernel.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2012-08-29drm/radeon: rework panel mode setupAlex Deucher1-17/+12
Adjust the panel mode setup to match the behavior of the vbios. Rather than checking for specific bridge chip ids, just check the eDP configuration register. This saves extra aux transactions and works across DP bridge chips without requiring additional per chip id checking. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2012-08-29drm/radeon/atom: powergating fixes for DCE6Alex Deucher1-20/+2
Power gating is per crtc pair, but the powergating registers should be called individually. The hw handles power up/down properly. The pair is powered up if either crtc in the pair is powered up and the pair is not powered down until both crtcs in the pair are powered down. This simplifies programming and should save additional power as the previous code never actually power gated the crtc pair. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2012-08-29drm/radeon/atom: rework DIG modesetting on DCE3+Alex Deucher1-62/+47
The ordering is important and the current drm code wasn't cutting it for modern DIG encoders. We need to have information about crtc before setting up the encoders so I've shifted the ordering a bit. Probably we'll need a full rework akin to danvet's recent intel patchs. This patch fixes numerous issues with DP bridge chips and makes link training much more reliable. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2012-08-29drm/radeon: don't disable plls that are in use by other crtcsAlex Deucher1-0/+14
Some plls are shared for DP. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
2012-08-29drm/radeon: add proper checking of RESOLVE_BOX command for r600-r700Marek Olšák4-4/+27
Checking of the second colorbuffer was skipped on r700, because CB_TARGET_MASK was 0xf. With r600, CB_TARGET_MASK is changed to 0xff, so we must set the number of samples of the second colorbuffer to 1 in order to pass the CS checker. The DRM version is bumped, because RESOLVE_BOX is always rejected without this fix on r600. Signed-off-by: Marek Olšák <maraeo@gmail.com> Reviewed-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2012-08-29drm/radeon: initialize tracked CS stateMarek Olšák1-1/+8
This should help catch uninitialized registers and reject commands because of that. Signed-off-by: Marek Olšák <maraeo@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2012-08-29drm/radeon: fix reading CB_COLORn_MASK from the CSMarek Olšák1-1/+1
Signed-off-by: Marek Olšák <maraeo@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2012-08-29watchdog: da9052: Remove duplicate inclusion of delay.hSachin Kamat1-1/+0
delay.h header file was included twice. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2012-08-29watchdog: fix watchdog-test.c build warningRandy Dunlap1-1/+1
Fix compiler warning by making the function static: Documentation/watchdog/src/watchdog-test.c:34:6: warning: no previous prototype for 'term' Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2012-08-29Merge branch 'drm-intel-fixes' of ↵Dave Airlie4-9/+17
git://people.freedesktop.org/~danvet/drm-intel into drm-fixes Daniel writes: "Just a few smaller things: - Fix up a pipe vs. plane confusion from a refactoring, fixes a regression from 3.1 (Anhua Xu). - Fix ivb sprite pixel formats (Vijay). - Fixup ppgtt pde placement for machines where the Bios artifically limits the availbale gtt space in the name of ... product differentiation (Chris). This fixes an oops. - Yet another no_lvds quirk entry." * 'drm-intel-fixes' of git://people.freedesktop.org/~danvet/drm-intel: i915: Quirk no_lvds on Gigabyte GA-D525TUD ITX motherboard drm/i915: Use the correct size of the GTT for placing the per-process entries drm/i915: fix color order for BGR formats on IVB drm/i915: fix wrong order of parameters in port checking functions
2012-08-29Merge branch 'drm-nouveau-fixes' of ↵Dave Airlie1-2/+4
git://anongit.freedesktop.org/git/nouveau/linux-2.6 into drm-fixes Ben says its just a single fix to avoid the wrong pcopy units being used. * 'drm-nouveau-fixes' of git://anongit.freedesktop.org/git/nouveau/linux-2.6: drm/nvc0/copy: check PUNITS to determine which copy engines are disabled
2012-08-29drm/nvc0/copy: check PUNITS to determine which copy engines are disabledBen Skeggs1-2/+4
On some Fermi chipsets (NVCE particularly) PCOPY1 doesn't exist. And if what I've seen on Kepler is true of Fermi too, chipsets of the same type can have different PCOPY units available. This should fix a v3.5 regression reported by a number of people effecting suspend/resume on NVC8/NVCE chipsets. Cc: stable@vger.kernel.org [3.5] Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2012-08-29Btrfs: fix that repair code is spuriously executed for transid failuresStefan Behrens1-2/+6
If verify_parent_transid() fails for all mirrors, the current code calls repair_io_failure() anyway which means: - that the disk block is rewritten without repairing anything and - that a kernel log message is printed which misleadingly claims that a read error was corrected. This is an example: parent transid verify failed on 615015833600 wanted 110423 found 110424 parent transid verify failed on 615015833600 wanted 110423 found 110424 btrfs read error corrected: ino 1 off 615015833600 (dev /dev/...) It is wrong to ignore the results from verify_parent_transid() and to call repair_eb_io_failure() when the verification of the transids failed. This commit fixes the issue. Signed-off-by: Stefan Behrens <sbehrens@giantdisaster.de> Signed-off-by: Chris Mason <chris.mason@oracle.com>
2012-08-29Btrfs: fix ordered extent leak when failing to start a transactionLiu Bo1-2/+5
We cannot just return error before freeing ordered extent and releasing reserved space when we fail to start a transacion. Signed-off-by: Liu Bo <bo.li.liu@oracle.com> Signed-off-by: Chris Mason <chris.mason@oracle.com>
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