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cfcfc9e Linus Torvalds 15 November 2011, 17:02:59 UTC Linux 3.2-rc2 15 November 2011, 17:02:59 UTC
101041c Linus Torvalds 15 November 2011, 16:56:56 UTC Merge branch 'iommu/fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu * 'iommu/fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: iommu: omap: Fix compile failure 15 November 2011, 16:56:56 UTC
5870b2c Linus Torvalds 15 November 2011, 16:48:51 UTC Merge branch 'fixes' of git://git.linaro.org/people/triad/linux-pinctrl * 'fixes' of git://git.linaro.org/people/triad/linux-pinctrl: pinctrl: hide subsystem from the populace pinctrl: fix "warning: 'struct pinctrl_dev' declared inside parameter list" 15 November 2011, 16:48:51 UTC
642ba5e Linus Torvalds 15 November 2011, 16:47:28 UTC Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux: fsl-rio: fix compile error 15 November 2011, 16:47:28 UTC
80f01ca Linus Torvalds 15 November 2011, 16:45:50 UTC Merge branch 'gpio/merge' of git://git.secretlab.ca/git/linux-2.6 * 'gpio/merge' of git://git.secretlab.ca/git/linux-2.6: gpio: pca953x: propagate the errno from the chip_init functions gpio: pca953x: remove unneeded check for chip type gpio/omap: check return value from irq_alloc_generic_chip gpio/omap: replace MOD_REG_BIT macro with static inline 15 November 2011, 16:45:50 UTC
fc21a2d Linus Torvalds 15 November 2011, 16:31:12 UTC Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lliubbo/blackfin * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lliubbo/blackfin: blackfin: Fixup export.h includes Blackfin: add serial TX IRQ in individual platform resource 15 November 2011, 16:31:12 UTC
bc5b8a9 Dan Carpenter 14 November 2011, 14:52:08 UTC hfs: add sanity check for file name length On a corrupted file system the ->len field could be wrong leading to a buffer overflow. Reported-and-acked-by: Clement LECIGNE <clement.lecigne@netasq.com> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Cc: stable@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 15 November 2011, 16:29:42 UTC
e0ce42e Liu Gang 11 November 2011, 13:48:28 UTC fsl-rio: fix compile error The "#include <linux/module.h>" was replaced by "#include <linux/export.h>" in the patch "powerpc: various straight conversions from module.h --> export.h". This will cause the following compile problem: arch/powerpc/sysdev/fsl_rio.c: In function 'fsl_rio_mcheck_exception': arch/powerpc/sysdev/fsl_rio.c:296: error: implicit declaration of function 'search_exception_tables'. The file fsl_rio.c needs the declaration of function "search_exception_tables" in the header file "linux/module.h". Signed-off-by: Liu Gang <Gang.Liu@freescale.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> 14 November 2011, 17:43:17 UTC
9059054 Lars-Peter Clausen 11 November 2011, 10:06:38 UTC blackfin: Fixup export.h includes Commit 8dc7a9c84 ("blackfin: Add export.h to files using EXPORT_SYMBOL/THIS_MODULE") inserted some of the include statements into sections protected by an unrelated #if CONFIG_... statement. This can cause, depending on the configuration used, warnings like this one: arch/blackfin/mach-bf537/boards/stamp.c:2940: warning: data definition has no type or storage class arch/blackfin/mach-bf537/boards/stamp.c:2940: warning: type defaults to ‘int’ in declaration of ‘EXPORT_SYMBOL’ arch/blackfin/mach-bf537/boards/stamp.c:2940: warning: parameter names (without types) in function declaration This patch fixes it by moving the includes out of the #if protected sections. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Bob Liu <lliubbo@gmail.com> 14 November 2011, 09:15:23 UTC
edb0a64 Sonic Zhang 01 August 2011, 09:53:21 UTC Blackfin: add serial TX IRQ in individual platform resource The serial TX IRQ is not simply (RX IRQ + 1) on some Blackfin chips, so move the values to the platform resources. Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Bob Liu <lliubbo@gmail.com> 14 November 2011, 09:11:25 UTC
7f80850 Linus Torvalds 14 November 2011, 08:47:04 UTC Merge branch 'rmobile-fixes-for-linus' of git://github.com/pmundt/linux-sh * 'rmobile-fixes-for-linus' of git://github.com/pmundt/linux-sh: ARM: mach-shmobile: cpuidle single/global and last_state fixes ARM: mach-shmobile: move helper macro PORTCR to sh_pfc.h ARM: mach-shmobile: move helper macro PORT_xx to sh_pfc.h ARM: mach-shmobile: move helper macro PORT_DATA_xx to sh_pfc.h ARM: mach-shmobile: ap4evb: remove white space from end of line ARM: mach-shmobile: clock-sh7372: remove un-necessary index ARM: mach-shmobile: kota2: add comment out separator ARM: mach-shmobile: sh73a0: add MMC data pin pull-up 14 November 2011, 08:47:04 UTC
b93cd6a Linus Torvalds 14 November 2011, 08:45:30 UTC Merge branch 'sh-fixes-for-linus' of git://github.com/pmundt/linux-sh * 'sh-fixes-for-linus' of git://github.com/pmundt/linux-sh: mailmap: Fix up some renesas attributions sh: clkfwk: Kill off remaining debugfs cruft. drivers: sh: Kill off dead pathname for runtime PM stub. drivers: sh: Generalize runtime PM platform stub. sh: Wire up process_vm syscalls. sh: clkfwk: add clk_rate_mult_range_round() serial: sh-sci: Fix up SH-2A SCIF support. sh: Fix cached/uncaced address calculation in 29bit mode 14 November 2011, 08:45:30 UTC
d291ffb Linus Torvalds 14 November 2011, 06:00:01 UTC Merge git://github.com/rustyrussell/linux * git://github.com/rustyrussell/linux: virtio-pci: fix use after free 14 November 2011, 06:00:01 UTC
72103bd Michael S. Tsirkin 07 November 2011, 16:37:05 UTC virtio-pci: fix use after free Commit 31a3ddda166cda86d2b5111e09ba4bda5239fae6 introduced a use after free in virtio-pci. The main issue is that the release method signals removal of the virtio device, while remove signals removal of the pci device. For example, on driver removal or hot-unplug, virtio_pci_release_dev is called before virtio_pci_remove. We then might get a crash as virtio_pci_remove tries to use the device freed by virtio_pci_release_dev. We allocate/free all resources together with the pci device, so we can leave the release method empty. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Amit Shah <amit.shah@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: stable@kernel.org 14 November 2011, 00:46:26 UTC
52e4c2a Linus Torvalds 13 November 2011, 19:09:55 UTC Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: drm/radeon/kms/combios: fix dynamic allocation of PM clock modes 13 November 2011, 19:09:55 UTC
3439a8d Rafael J. Wysocki 12 November 2011, 22:17:27 UTC ACPI / cpuidle: Remove acpi_idle_suspend (to fix suspend regression) After commit e978aa7d7d57 ("cpuidle: Move dev->last_residency update to driver enter routine; remove dev->last_state") setting acpi_idle_suspend to 1 by acpi_processor_suspend() causes the ACPI cpuidle routines to return error codes continuously, which in turn causes cpuidle to lock up (hard). However, acpi_idle_suspend doesn't appear to be useful for any particular purpose (it's racy and doesn't really provide any real protection), so it can be removed, which makes the problem go away. Reported-and-tested-by: Tomas M. <tmezzadra@gmail.com> Reported-and-tested-by: Ferenc Wagner <wferi@niif.hu> Tested-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 12 November 2011, 23:30:14 UTC
a7c36fd Alex Deucher 12 November 2011, 16:57:29 UTC drm/radeon/kms/combios: fix dynamic allocation of PM clock modes I missed the combios path when I updated the atombios pm code. Reported by amarsh04 on IRC. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com> 12 November 2011, 17:46:40 UTC
5b34b08 Linus Torvalds 12 November 2011, 15:29:04 UTC Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc * 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: arm/imx: fix imx6q mmc error when mounting rootfs arm/imx: fix AUTO_ZRELADDR selection arm/imx: fix the references to ARCH_MX3 ARM: mx51/53: set pwm clock parent to ipg_perclk arm/tegra: enable headphone detection gpio on seaboard arm/dt: Fix ventana SDHCI power-gpios arm/tegra: Don't create duplicate gpio and pinmux devices ARM: at91: Fix USBA gadget registration atmel/spi: fix missing probe at91/yl-9200: Fix section mismatch at91: vmalloc fix missing AT91_VIRT_BASE define ARM: at91: usart: drop static map regs for dbgu ARM: picoxcell: add extra temp register to addruart ARM: msm: fix compilation flags for MSM_SCM arm/mxs: fix mmc device adding for mach-mx28evk ARM: mxc: Remove test_for_ltirq ARM:i.MX: fix build error in clock-mx51-mx53.c ARM:i.MX: fix build error in tzic/avic.c ARM: mxc: fix local timer interrupt handling msm: boards: Fix fallout from removal of machine_desc in fixup 12 November 2011, 15:29:04 UTC
eb0b38a Axel Lin 04 November 2011, 12:04:41 UTC [CPUFREQ] db8500: fix build error due to undeclared i variable The variable i is removed by commit ded8433 "[CPUFREQ] db8500: remove unneeded for loop iteration over freq_table", but current code to print available frequencies still uses the i variable. Thus add the i variable back to fix below buld error: CC drivers/cpufreq/db8500-cpufreq.o drivers/cpufreq/db8500-cpufreq.c: In function 'db8500_cpufreq_init': drivers/cpufreq/db8500-cpufreq.c:123: error: 'i' undeclared (first use in this function) drivers/cpufreq/db8500-cpufreq.c:123: error: (Each undeclared identifier is reported only once drivers/cpufreq/db8500-cpufreq.c:123: error: for each function it appears in.) make[2]: *** [drivers/cpufreq/db8500-cpufreq.o] Error 1 make[1]: *** [drivers/cpufreq] Error 2 make: *** [drivers] Error 2 This patch also fixes using uninitialized i variable as array index. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Dave Jones <davej@redhat.com> 12 November 2011, 03:28:33 UTC
8f042aa Linus Torvalds 12 November 2011, 02:04:51 UTC Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k: (29 commits) m68k/mac: Remove mac_irq_{en,dis}able() wrappers m68k/irq: Remove obsolete support for user vector interrupt fixups m68k/irq: Remove obsolete m68k irq framework m68k/q40: Convert Q40/Q60 to genirq m68k/sun3: Convert Sun3/3x to genirq m68k/sun3: Use the kstat_irqs_cpu() wrapper m68k/apollo: Convert Apollo to genirq m68k/vme: Convert VME to genirq m68k/hp300: Convert HP9000/300 and HP9000/400 to genirq m68k/mac: Optimize interrupts using chain handlers m68k/mac: Convert Mac to genirq m68k/amiga: Optimize interrupts using chain handlers m68k/amiga: Convert Amiga to genirq m68k/amiga: Refactor amiints.c m68k/atari: Remove code and comments about different irq types m68k/atari: Convert Atari to genirq m68k/irq: Add genirq support m68k/irq: Remove obsolete IRQ_FLG_* users m68k/irq: Rename {,__}m68k_handle_int() m68k/irq: Add m68k_setup_irq_controller() ... 12 November 2011, 02:04:51 UTC
e6f1227 Linus Torvalds 12 November 2011, 02:03:50 UTC Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: [media] v4l2-ctrl: Send change events to all fh for auto cluster slave controls [media] v4l2-event: Don't set sev->fh to NULL on unsubscribe [media] v4l2-event: Remove pending events from fh event queue when unsubscribing [media] v4l2-event: Deny subscribing with a type of V4L2_EVENT_ALL [media] MAINTAINERS: add a maintainer for s5p-mfc driver [media] v4l: s5p-mfc: fix reported capabilities [media] media: vb2: reset queued list on REQBUFS(0) call [media] media: vb2: set buffer length correctly for all buffer types [media] media: vb2: add a check for uninitialized buffer [media] mxl111sf: fix build warning [media] mxl111sf: remove pointless if condition in mxl111sf_config_spi [media] mxl111sf: check for errors after mxl111sf_write_reg in mxl111sf_idac_config [media] mxl111sf: fix return value of mxl111sf_idac_config [media] uvcvideo: GET_RES should only be checked for BITMAP type menu controls 12 November 2011, 02:03:50 UTC
3455229 Linus Torvalds 12 November 2011, 02:01:51 UTC Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: powerpc/kvm: Fix build failure with HV KVM and CBE powerpc/ps3: Fix lv1_gpu_attribute hcall powerpc/ps3: Fix PS3 repository build warnings powerpc/ps3: irq: Remove IRQF_DISABLED powerpc/irq: Remove IRQF_DISABLED powerpc/numa: NUMA topology support for PowerNV powerpc: Add System RAM to /proc/iomem powerpc: Add KVM as module to defconfigs powerpc/kvm: Fix build with older toolchains powerpc, tqm5200: update tqm5200_defconfig to fit for charon board. powerpc/5200: add support for charon board 12 November 2011, 02:01:51 UTC
732783f Linus Torvalds 12 November 2011, 01:59:40 UTC Merge branch 'rc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild * 'rc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild: kbuild: Fix missing system calls check on mips. 12 November 2011, 01:59:40 UTC
9f80d8b William Douglas 10 November 2011, 13:50:38 UTC bma023: Add SFI translation for this device This needed the sfi IRQ 0xFF fix to go in first. It simply plumbs in the bma023 driver with the firmware naming of it. Signed-off-by: William Douglas <william.douglas@intel.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 12 November 2011, 01:58:58 UTC
57e6319 Feng Tang 10 November 2011, 13:23:39 UTC vrtc: change its year offset from 1960 to 1972 Real world year equals the value in vrtc YEAR register plus an offset. We used 1960 as the offset to make leap year consistent, but for a device's first use, its YEAR register is 0 and the system year will be parsed as 1960 which is not a valid UNIX time and will cause many applications to fail mysteriously. So we use 1972 instead to fix this issue. Updated patch which adds a sanity check suggested by Mathias This isn't a change in behaviour for systems, because 1972 is the one we actually use. It's the old version in upstream which is out of sync with all devices. Signed-off-by: Feng Tang <feng.tang@intel.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 12 November 2011, 01:58:58 UTC
f2ee442 Zhang Rui 10 November 2011, 13:21:10 UTC ce4100: fix a build error Fix a build error. CE4100 with no serial errors because the alternate function is only a prototype not a null function as intended. Signed-off-by: Zhang Rui <rui.zhang@intel.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 12 November 2011, 01:58:58 UTC
87618e0 Linus Torvalds 12 November 2011, 01:55:01 UTC Merge branch 'upstream-linus' of git://github.com/jgarzik/libata-dev * 'upstream-linus' of git://github.com/jgarzik/libata-dev: pata_of_platform: Don't use NO_IRQ [libata] ahci: Add ASMedia ASM1061 support [libata] Issue SRST to Sil3726 PMP sata_sis.c: trivial spelling fix ahci_platform: use dev_get_platdata() [libata] libata-scsi.c: Add function parameter documentation 12 November 2011, 01:55:01 UTC
c1f4246 Linus Torvalds 12 November 2011, 01:47:06 UTC Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs: btrfs: rename the option to nospace_cache Btrfs: handle bio_add_page failure gracefully in scrub Btrfs: fix deadlock caused by the race between relocation Btrfs: only map pages if we know we need them when reading the space cache Btrfs: fix orphan backref nodes Btrfs: Abstract similar code for btrfs_block_rsv_add{, _noflush} Btrfs: fix unreleased path in btrfs_orphan_cleanup() Btrfs: fix no reserved space for writing out inode cache Btrfs: fix nocow when deleting the item Btrfs: tweak the delayed inode reservations again Btrfs: rework error handling in btrfs_mount() Btrfs: close devices on all error paths in open_ctree() Btrfs: avoid null dereference and leaks when bailing from open_ctree() Btrfs: fix subvol_name leak on error in btrfs_mount() Btrfs: fix memory leak in btrfs_parse_early_options() Btrfs: fix our reservations for updating an inode when completing io Btrfs: fix oops on NULL trans handle in btrfs_truncate btrfs: fix double-free 'tree_root' in 'btrfs_mount()' 12 November 2011, 01:47:06 UTC
fe10e6f Linus Torvalds 12 November 2011, 01:45:42 UTC Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: usb-audio: Use kmemdup rather than duplicating its implementation ALSA: hda - Re-enable the check NO_PRESENCE misc bit ALSA: vmaster - Free slave-links when freeing the master element ALSA: hda - Don't add elements of other codecs to vmaster slave ALSA: intel8x0: improve virtual environment detection ALSA: intel8x0: move virtual environment detection code into one place ALSA: snd_usb_audio: add Logitech HD Webcam c510 to quirk-384 ALSA: hda - fix internal mic on Dell Vostro 3500 laptop ALSA: HDA: Remove quirk for Toshiba T110 ALSA: usb-audio - Fix the missing volume quirks at delayed init ALSA: hda - Mute unused capture sources for Realtek codecs ALSA: intel8x0: Improve comments for VM optimization ASoC: Ensure we get an impedence reported for WM8958 jack detect ASoC: Don't use wm8994->control_data when requesting IRQs ASoC: Don't use wm8994->control_data in wm8994_readable_register() ASoC: Update git repository URL 12 November 2011, 01:45:42 UTC
f28ad3b Linus Torvalds 12 November 2011, 01:43:51 UTC Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: (42 commits) drm/radeon/kms/pm: switch to dynamically allocating clock mode array drm/radeon/kms: optimize r600_pm_profile_init drm/radeon/kms/pm: add a proper pm profile init function for fusion drm/radeon/kms: remove extraneous calls to radeon_pm_compute_clocks() drm/exynos: added padding to be 64-bit align. drm: fix kconfig unmet dependency warning drm: add some comments to drm_wait_vblank and drm_queue_vblank_event drm/radeon/benchmark: signedness bug in radeon_benchmark_move() drm: do not sleep on vblank while holding a mutex MAINTAINERS: exynos: Add EXYNOS DRM maintainer entry drm: try to restore previous CRTC config if mode set fails drm/radeon/kms: make an aux failure debug only drm: drop select of SLOW_WORK drm: serialize access to list of debugfs files drm/radeon/kms: fix use of vram scratch page on evergreen/ni drm/radeon: Make sure CS mutex is held across GPU reset. drm: Ensure string is null terminated. vmwgfx: Only allow 64x64 cursors vmwgfx: Initialize clip rect loop correctly in surface dirty vmwgfx: Close screen object system ... 12 November 2011, 01:43:51 UTC
42a0ddc Linus Torvalds 12 November 2011, 01:40:02 UTC Merge git://github.com/herbertx/crypto * git://github.com/herbertx/crypto: crypto: algapi - Fix build problem with NET disabled crypto: user - Fix rwsem leak in crypto_user 12 November 2011, 01:40:02 UTC
53e3ccf Linus Torvalds 12 November 2011, 01:37:17 UTC Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfs * 'for-linus' of git://oss.sgi.com/xfs/xfs: xfs: fix force shutdown handling in xfs_end_io xfs: constify xfs_item_ops xfs: Fix possible memory corruption in xfs_readlink 12 November 2011, 01:37:17 UTC
ab8fe93 Olof Johansson 11 November 2011, 18:34:20 UTC Merge branch 'picoxcell-fixes' of git://github.com/jamieiles/linux-2.6-ji into fixes 11 November 2011, 18:34:20 UTC
09d37c4 Olof Johansson 11 November 2011, 16:53:46 UTC Merge branch 'imx-fixes-for-arnd' of git://git.pengutronix.de/git/imx/linux-2.6 into fixes 11 November 2011, 16:53:46 UTC
f750ba9 Shawn Guo 10 November 2011, 08:39:32 UTC arm/imx: fix imx6q mmc error when mounting rootfs The following error is seen in some case when mounting rootfs from SD/MMC cards. Waiting for root device /dev/mmcblk0p1... mmc1: host does not support reading read-only switch. assuming write-enable. mmc1: new high speed SDHC card at address b368 mmcblk0: mmc1:b368 SDC 3.74 GiB mmcblk0: p1 mmc1: Timeout waiting for hardware interrupt. mmcblk0: error -110 transferring data, sector 3678224, nr 40, cmd response 0x900, card status 0xc00 end_request: I/O error, dev mmcblk0, sector 3678225 Buffer I/O error on device mmcblk0p1, logical block 458754 lost page write due to I/O error on mmcblk0p1 This patch fixes the problem by lowering the usdhc clock and correcting watermark configuration. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Cc: Chris Ball <cjb@laptop.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> 11 November 2011, 15:53:35 UTC
1b92999 Shawn Guo 10 November 2011, 08:39:31 UTC arm/imx: fix AUTO_ZRELADDR selection The AUTO_ZRELADDR selection for ARCH_IMX_V4_V5 and ARCH_MX5 should really be mutually exclusive to ZBOOT_ROM just like what ARCH_IMX_V6_V7 does. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> 11 November 2011, 15:53:34 UTC
59198b6 Shawn Guo 11 November 2011, 07:37:14 UTC arm/imx: fix the references to ARCH_MX3 The config symbol ARCH_MX3 has been removed by commit 'a89cf59 arm/imx: merge i.MX3 and i.MX6', and it should not be referenced any more. The patch also change ARCH_MX* to SOC_IMX* for other platforms. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> 11 November 2011, 15:53:33 UTC
f1dfaef Richard Zhao 08 November 2011, 01:59:34 UTC ARM: mx51/53: set pwm clock parent to ipg_perclk Signed-off-by: Richard Zhao <richard.zhao@linaro.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> 11 November 2011, 15:53:33 UTC
8965593 David Sterba 11 November 2011, 15:14:57 UTC btrfs: rename the option to nospace_cache Rename no_space_cache option to nospace_cache to be more consistent with the rest, where the simple prefix 'no' is used to negate an option. The option has been introduced during the -rc1 cycle and there are has not been widely used, so it's safe. Signed-off-by: David Sterba <dsterba@suse.cz> Signed-off-by: Chris Mason <chris.mason@oracle.com> 11 November 2011, 15:14:57 UTC
8f3f1c9 Alex Deucher 04 November 2011, 14:09:43 UTC drm/radeon/kms/pm: switch to dynamically allocating clock mode array On newer chips the number of clock modes per power state varies. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com> 11 November 2011, 14:16:05 UTC
bbe26ff Alex Deucher 04 November 2011, 14:09:42 UTC drm/radeon/kms: optimize r600_pm_profile_init Avoid a lot of extra loops through the pm state array. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com> 11 November 2011, 14:15:40 UTC
a4c9e2e Alex Deucher 04 November 2011, 14:09:41 UTC drm/radeon/kms/pm: add a proper pm profile init function for fusion The new power tables need to be handled differently when setting up the profiles. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com> 11 November 2011, 14:15:37 UTC
10b391b Alex Deucher 04 November 2011, 14:09:40 UTC drm/radeon/kms: remove extraneous calls to radeon_pm_compute_clocks() It's already called via the DPMS functions. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com> 11 November 2011, 14:15:05 UTC
69f4cb5 Arne Jansen 11 November 2011, 13:17:10 UTC Btrfs: handle bio_add_page failure gracefully in scrub Currently scrub fails with ENOMEM when bio_add_page fails. Unfortunately dm based targets accept only one page per bio, thus making scrub always fails. This patch just submits the current bio when an error is encountered and starts a new one. Signed-off-by: Arne Jansen <sensille@gmx.net> Signed-off-by: Chris Mason <chris.mason@oracle.com> 11 November 2011, 13:17:10 UTC
6c3d904 Inki Dae 04 November 2011, 12:09:50 UTC drm/exynos: added padding to be 64-bit align. Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Dave Airlie <airlied@redhat.com> 11 November 2011, 12:01:49 UTC
44a1dab Randy Dunlap 31 October 2011, 19:51:30 UTC drm: fix kconfig unmet dependency warning Fix kconfig unmet dependency warning. BACKLIGHT_CLASS_DEVICE depends on BACKLIGHT_LCD_SUPPORT, so select the latter along with the former. warning: (DRM_RADEON_KMS && DRM_I915 && STUB_POULSBO && FB_BACKLIGHT && PANEL_SHARP_LS037V7DW01 && PANEL_ACX565AKM && USB_APPLEDISPLAY && FB_OLPC_DCON && ASUS_LAPTOP && SONY_LAPTOP && THINKPAD_ACPI && EEEPC_LAPTOP && ACPI_ASUS && ACPI_CMPC && SAMSUNG_Q10) selects BACKLIGHT_CLASS_DEVICE which has unmet direct dependencies (HAS_IOMEM && BACKLIGHT_LCD_SUPPORT) Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Cc: David Airlie <airlied@linux.ie> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dave Airlie <airlied@redhat.com> 11 November 2011, 11:23:09 UTC
0007fa2 Dave Airlie 11 November 2011, 11:17:43 UTC Merge branch 'drm-nouveau-fixes' of git://git.freedesktop.org/git/nouveau/linux-2.6 into drm-fixes * 'drm-nouveau-fixes' of git://git.freedesktop.org/git/nouveau/linux-2.6: drm/nouveau: Fix bandwidth calculation for DisplayPort drm/nouveau: by default use low bpp framebuffer on low memory cards drm/nv10: Change the BO size threshold determining the memory placement range. drm/nvc0: enable acceleration for nvc1 by default drm/nvc0/gr: fixup the mmio list register writes for 0xc1 drm/nvc1: hacky workaround to fix accel issues drm/nvc0/gr: fix some bugs in grctx generation drm/nvc0: enable acceleration on 0xc8 by default drm/nvc0/vram: skip disabled PBFB subunits drm/nv40/pm: fix issues on igp chipsets, which don't have memory drm/nouveau: testing the wrong variable drm/nvc0/vram: storage type 0xc3 is not compressed drm/nv50: fix stability issue on NV86. drm/nouveau: initialize chan->fence.lock before use drm/nv50/vram: fix incorrect detection of bank count on newer chipsets drm/nv50/gr: typo fix, how about we not reset fifo during graph init? drm/nv50/bios: fixup mpll programming from the init table parser drm/nouveau: fix oops if i2c bus not found in nouveau_i2c_identify() drm: make sure drm_vblank_init() has been called before touching vbl_lock 11 November 2011, 11:17:43 UTC
a6778e9 Ilija Hadzic 31 October 2011, 17:11:57 UTC drm: add some comments to drm_wait_vblank and drm_queue_vblank_event during the review of the fix for locks problems in drm_wait_vblank, a couple of false concerns were raised about how the drm_vblank_get and drm_vblank_put are used in this function; it turned out that the code is correct and that it cannot be simplified add a few comments to explain non-obvious flows in the code, to prevent "false alarms" in the future v2: incorporate comments received from Daniel Vetter Signed-off-by: Ilija Hadzic <ihadzic@research.bell-labs.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com> 11 November 2011, 11:16:30 UTC
bfba165 Dan Carpenter 29 October 2011, 07:21:28 UTC drm/radeon/benchmark: signedness bug in radeon_benchmark_move() radeon_benchmark_do_move() returns an int so "time" should be int too. Making it unsigned breaks the error handling. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Dave Airlie <airlied@redhat.com> 11 November 2011, 11:16:12 UTC
8f4ff2b Ilija Hadzic 31 October 2011, 21:46:18 UTC drm: do not sleep on vblank while holding a mutex drm_wait_vblank must be DRM_UNLOCKED because otherwise it will grab the drm_global_mutex and then go to sleep until the vblank event it is waiting for. That can wreck havoc in the windowing system because if one process issues this ioctl, it will block all other processes for the duration of all vblanks between the current and the one it is waiting for. In some cases it can block the entire windowing system. v2: incorporate comments received from Daniel Vetter and Michel Daenzer. v3/v4: after a lengty discussion with Daniel Vetter, it was concluded that the only thing not yet protected with locks and atomic ops is the write to dev->last_vblank_wait. It's only used in a debug file in proc, and the current code already employs no correct locking: the proc file only takes dev->struct_mutex, whereas drm_wait_vblank implicitly took the drm_global_mutex. Given all this, it's not worth bothering to try to fix the locks at this time. Signed-off-by: Ilija Hadzic <ihadzic@research.bell-labs.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com> 11 November 2011, 11:12:47 UTC
398a6d4 Kyungmin Park 02 November 2011, 02:33:16 UTC MAINTAINERS: exynos: Add EXYNOS DRM maintainer entry As Exynos DRM is merged at mainline. Also update the maintainer entry. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Dave Airlie <airlied@redhat.com> 11 November 2011, 11:11:08 UTC
c5006cf Jesse Barnes 07 November 2011, 18:39:57 UTC drm: try to restore previous CRTC config if mode set fails We restore the CRTC, encoder, and connector configurations, but if the mode set failed, the attached display may have been turned off, so we need to try set_config again to restore things to the way they were. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> Reviewed-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com> 11 November 2011, 11:07:36 UTC
091264f Alex Deucher 08 November 2011, 15:09:58 UTC drm/radeon/kms: make an aux failure debug only Can happen when there is no DP panel attached, confusing users. Make it debug only. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com> 11 November 2011, 11:06:50 UTC
87cb73d Paul Bolle 09 November 2011, 00:16:50 UTC drm: drop select of SLOW_WORK slow-work got killed in commit 181a51f6e0. This means that since v2.6.36 there is no Kconfig symbol SLOW_WORK. Apparently selecting that symbol is a nop. Drop that select. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Dave Airlie <airlied@redhat.com> 11 November 2011, 11:06:10 UTC
b3e067c Marcin Slusarz 09 November 2011, 21:20:35 UTC drm: serialize access to list of debugfs files Nouveau, when configured with debugfs, creates debugfs files for every channel, so structure holding list of files needs to be protected from simultaneous changes by multiple threads. Without this patch it's possible to hit kernel oops in drm_debugfs_remove_files just by running a couple of xterms with looped glxinfo. Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com> 11 November 2011, 11:05:19 UTC
3b9832f Alex Deucher 10 November 2011, 13:59:39 UTC drm/radeon/kms: fix use of vram scratch page on evergreen/ni This hunk seems to have gotten lost when I rebased the patch. Reported-by: Sylvain Bertrand <sylvain.bertrand@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com> 11 November 2011, 11:04:18 UTC
7a1619b Michel Dänzer 10 November 2011, 17:57:26 UTC drm/radeon: Make sure CS mutex is held across GPU reset. This was only the case if the GPU reset was triggered from the CS ioctl, otherwise other processes could happily enter the CS ioctl and wreak havoc during the GPU reset. This is a little complicated because the GPU reset can be triggered from the CS ioctl, in which case we're already holding the mutex, or from other call paths, in which case we need to lock the mutex. AFAICT the mutex API doesn't allow recursive locking or finding out the mutex owner, so we need to handle this with helper functions which allow recursive locking from the same process. Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com> 11 November 2011, 11:02:10 UTC
471dd2e Vinson Lee 10 November 2011, 19:55:40 UTC drm: Ensure string is null terminated. Fixes Coverity buffer not null terminated defect. Signed-off-by: Vinson Lee <vlee@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com> 11 November 2011, 10:59:15 UTC
baa91d6 Jakob Bornecrantz 09 November 2011, 09:25:28 UTC vmwgfx: Only allow 64x64 cursors Snooping code expects this to be the case. Signed-off-by: Jakob Bornecrantz <jakob@vmware.com> Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com> 11 November 2011, 10:58:26 UTC
f0c8a65 Jakob Bornecrantz 09 November 2011, 09:25:27 UTC vmwgfx: Initialize clip rect loop correctly in surface dirty Signed-off-by: Jakob Bornecrantz <jakob@vmware.com> Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com> 11 November 2011, 10:57:59 UTC
c0d1831 Jakob Bornecrantz 09 November 2011, 09:25:26 UTC vmwgfx: Close screen object system Signed-off-by: Jakob Bornecrantz <jakob@vmware.com> Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com> 11 November 2011, 10:57:29 UTC
b73b5c4 Magnus Damm 11 November 2011, 05:01:30 UTC ARM: mach-shmobile: cpuidle single/global and last_state fixes The following commits break cpuidle on SH-Mobile ARM: 46bcfad cpuidle: Single/Global registration of idle states e978aa7 cpuidle: Move dev->last_residency update to driver enter routine; remove dev->last_state This patch remedies these issues by up-porting the SH-Mobile code to fit with the above introduced framework changes. It is worth noting that the new code becomes significantly cleaner, so these framework changes are very welcome. At the same time this breakage could probably have been avoided by grepping for "last_state" and "cpuidle_register_driver". Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org> 11 November 2011, 07:49:28 UTC
9b49139 Kuninori Morimoto 11 November 2011, 02:45:43 UTC ARM: mach-shmobile: move helper macro PORTCR to sh_pfc.h Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org> 11 November 2011, 07:45:35 UTC
972c3fb Kuninori Morimoto 11 November 2011, 02:45:33 UTC ARM: mach-shmobile: move helper macro PORT_xx to sh_pfc.h This patch moves PORT_xx helper macro to sh_pfc.h, and it expects CPU_ALL_PORT() macro for each CPU Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org> 11 November 2011, 07:45:33 UTC
bd8d0cb Kuninori Morimoto 11 November 2011, 02:45:23 UTC ARM: mach-shmobile: move helper macro PORT_DATA_xx to sh_pfc.h This patch move PORT_DATA_xx helper macro to sh_pfc.h. and pfc-sh7372.c used it Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org> 11 November 2011, 07:45:30 UTC
8e6a467 Kuninori Morimoto 11 November 2011, 02:45:12 UTC ARM: mach-shmobile: ap4evb: remove white space from end of line Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org> 11 November 2011, 07:45:28 UTC
91d19cd Kuninori Morimoto 11 November 2011, 02:45:02 UTC ARM: mach-shmobile: clock-sh7372: remove un-necessary index it is not necessary to have sh7372_xxxx index on static variable Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org> 11 November 2011, 07:45:25 UTC
c5e7bcd Kuninori Morimoto 11 November 2011, 02:44:43 UTC ARM: mach-shmobile: kota2: add comment out separator Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org> 11 November 2011, 07:45:23 UTC
052008e Kuninori Morimoto 11 November 2011, 02:44:24 UTC ARM: mach-shmobile: sh73a0: add MMC data pin pull-up This patch adds MMC data pin pull-up option for pfc-sh73a0.c, and select it on ag5evm board. The MMC read/write will be error without this patch. Cc: Takashi YOSHII <takashi.yoshii.zj@renesas.com> Tested-by: Simon Horman <horms@verge.net.au> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org> 11 November 2011, 07:45:21 UTC
ab4f75c Kuninori Morimoto 11 November 2011, 02:43:16 UTC mailmap: Fix up some renesas attributions This adds in entries for both Goda and Morimoto-san who have previously used different conventions. Cc: Yusuke Goda <yusuke.goda.sx@renesas.com> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org> 11 November 2011, 07:28:24 UTC
37bef8f Paul Mundt 11 November 2011, 07:16:25 UTC Merge branches 'sh/pm-runtime' and 'common/clkfwk' into sh-fixes-for-linus 11 November 2011, 07:16:25 UTC
79e7066 Paul Mundt 11 November 2011, 07:11:41 UTC sh: clkfwk: Kill off remaining debugfs cruft. Now that all of the named string association with clocks has been migrated to clkdev lookups there's no meaningful named topology that can be constructed for a debugfs tree view. Get rid of the left over bits, and shrink struct clk a bit in the process. Signed-off-by: Paul Mundt <lethal@linux-sh.org> 11 November 2011, 07:11:41 UTC
d03299e Paul Mundt 11 November 2011, 06:58:50 UTC drivers: sh: Kill off dead pathname for runtime PM stub. Signed-off-by: Paul Mundt <lethal@linux-sh.org> 11 November 2011, 06:58:50 UTC
750a7ee Paul Mundt 11 November 2011, 06:41:50 UTC drivers: sh: Generalize runtime PM platform stub. The runtime PM platform support stub in use by ARM-based SH/R-Mobile platforms contains nothing that's specifically ARM-related and instead of wholly generic to anything using the clock framework. The recent runtime PM changes interact rather badly with the lazy disabling of clocks late in the boot process through the clock framework, leading to situations where the runtime suspend/resume paths are entered without a clock being actively driven due to having been lazily gated off. In order to correct this we can trivially tie in the aforementioned stub as a general fallback for all SH platforms that don't presently have their own runtime PM implementations (the corner case being SH-based SH-Mobile platforms, which have their own stub through the hwblk API -- which in turn has bitrotted and will be subsequently adapted to use the same stub as everyone else), regardless of whether the platforms choose to define power domains of their own or not. This fixes up regressions for clock framework users who also build in runtime PM support without any specific power domains of their own, which was previously causing the serial console to be lost when warring with lazy clock disabling. Signed-off-by: Paul Mundt <lethal@linux-sh.org> 11 November 2011, 06:41:50 UTC
149c370 Paul Mundt 07 November 2011, 05:40:45 UTC sh: Wire up process_vm syscalls. Signed-off-by: Paul Mundt <lethal@linux-sh.org> 11 November 2011, 01:58:16 UTC
62f30c5 Miao Xie 11 November 2011, 01:45:05 UTC Btrfs: fix deadlock caused by the race between relocation We can not do flushable reservation for the relocation when we create snapshot, because it may make the transaction commit task and the flush task wait for each other and the deadlock happens. Signed-off-by: Miao Xie <miaox@cn.fujitsu.com> Signed-off-by: Chris Mason <chris.mason@oracle.com> 11 November 2011, 01:45:05 UTC
2f120c0 Josef Bacik 11 November 2011, 01:45:05 UTC Btrfs: only map pages if we know we need them when reading the space cache People have been running into a warning when loading space cache because the page is already mapped when trying to read in a bitmap. The way we read in entries and pages is kind of convoluted, so fix it so that io_ctl_read_entry maps the entries if it needs to, and if it hits the end of the page it simply unmaps the page. That way we can unconditionally unmap the io_ctl before reading in the bitmap and we should stop hitting these warnings. Thanks, Signed-off-by: Josef Bacik <josef@redhat.com> Signed-off-by: Chris Mason <chris.mason@oracle.com> 11 November 2011, 01:45:05 UTC
76b9e23 Miao Xie 11 November 2011, 01:45:05 UTC Btrfs: fix orphan backref nodes If the root node of a fs/file tree is in the block group that is being relocated, but the others are not in the other block groups. when we create a snapshot for this tree between the relocation tree creation ends and ->create_reloc_tree is set to 0, Btrfs will create some backref nodes that are the lowest nodes of the backrefs cache. But we forget to add them into ->leaves list of the backref cache and deal with them, and at last, they will triggered BUG_ON(). kernel BUG at fs/btrfs/relocation.c:239! This patch fixes it by adding them into ->leaves list of backref cache. Signed-off-by: Miao Xie <miaox@cn.fujitsu.com> Signed-off-by: Chris Mason <chris.mason@oracle.com> 11 November 2011, 01:45:05 UTC
61b520a Miao Xie 11 November 2011, 01:45:05 UTC Btrfs: Abstract similar code for btrfs_block_rsv_add{, _noflush} btrfs_block_rsv_add{, _noflush}() have similar code, so abstract that code. Signed-off-by: Miao Xie <miaox@cn.fujitsu.com> Signed-off-by: Chris Mason <chris.mason@oracle.com> 11 November 2011, 01:45:05 UTC
3254c87 Miao Xie 11 November 2011, 01:45:05 UTC Btrfs: fix unreleased path in btrfs_orphan_cleanup() When we did stress test for the space relocation, the deadlock happened. By debugging, We found it was caused by the carelessness that we forgot to unlock the read lock of the extent buffers in btrfs_orphan_cleanup() before we end the transaction handle, so the transaction commit task waited the task, which called btrfs_orphan_cleanup(), to unlock the extent buffer, but that task waited the commit task to end the transaction commit, and the deadlock happened. Fix it. Signed-ff-by: Miao Xie <miaox@cn.fujitsu.com> Signed-off-by: Chris Mason <chris.mason@oracle.com> 11 November 2011, 01:45:05 UTC
ba38eb4 Miao Xie 11 November 2011, 01:45:04 UTC Btrfs: fix no reserved space for writing out inode cache I-node cache forgets to reserve the space when writing out it. And when we do some stress test, such as synctest, it will trigger WARN_ON() in use_block_rsv(). WARNING: at fs/btrfs/extent-tree.c:5718 btrfs_alloc_free_block+0xbf/0x281 [btrfs]() ... Call Trace: [<ffffffff8104df86>] warn_slowpath_common+0x80/0x98 [<ffffffff8104dfb3>] warn_slowpath_null+0x15/0x17 [<ffffffffa0369c60>] btrfs_alloc_free_block+0xbf/0x281 [btrfs] [<ffffffff810cbcb8>] ? __set_page_dirty_nobuffers+0xfe/0x108 [<ffffffffa035c040>] __btrfs_cow_block+0x118/0x3b5 [btrfs] [<ffffffffa035c7ba>] btrfs_cow_block+0x103/0x14e [btrfs] [<ffffffffa035e4c4>] btrfs_search_slot+0x249/0x6a4 [btrfs] [<ffffffffa036d086>] btrfs_lookup_inode+0x2a/0x8a [btrfs] [<ffffffffa03788b7>] btrfs_update_inode+0xaa/0x141 [btrfs] [<ffffffffa036d7ec>] btrfs_save_ino_cache+0xea/0x202 [btrfs] [<ffffffffa03a761e>] ? btrfs_update_reloc_root+0x17e/0x197 [btrfs] [<ffffffffa0373867>] commit_fs_roots+0xaa/0x158 [btrfs] [<ffffffffa03746a6>] btrfs_commit_transaction+0x405/0x731 [btrfs] [<ffffffff810690df>] ? wake_up_bit+0x25/0x25 [<ffffffffa039d652>] ? btrfs_log_dentry_safe+0x43/0x51 [btrfs] [<ffffffffa0381c5f>] btrfs_sync_file+0x16a/0x198 [btrfs] [<ffffffff81122806>] ? mntput+0x21/0x23 [<ffffffff8112d150>] vfs_fsync_range+0x18/0x21 [<ffffffff8112d170>] vfs_fsync+0x17/0x19 [<ffffffff8112d316>] do_fsync+0x29/0x3e [<ffffffff8112d348>] sys_fsync+0xb/0xf [<ffffffff81468352>] system_call_fastpath+0x16/0x1b Sometimes it causes BUG_ON() in the reservation code of the delayed inode is triggered. So we must reserve enough space for inode cache. Note: If we can not reserve the enough space for inode cache, we will give up writing out it. Signed-off-by: Miao Xie <miaox@cn.fujitsu.com> Signed-off-by: Chris Mason <chris.mason@oracle.com> 11 November 2011, 01:45:04 UTC
924cd8f Miao Xie 11 November 2011, 01:45:04 UTC Btrfs: fix nocow when deleting the item btrfs_previous_item() just search the b+ tree, do not COW the nodes or leaves, if we modify the result of it, the meta-data will be broken. fix it. Signed-off-by: Miao Xie <miaox@cn.fujitsu.com> Signed-off-by: Chris Mason <chris.mason@oracle.com> 11 November 2011, 01:45:04 UTC
f7d5721 Chris Mason 11 November 2011, 01:42:53 UTC Merge branch 'mount-fixes' of git://github.com/idryomov/btrfs-unstable into integration 11 November 2011, 01:42:53 UTC
2115133 Chris Mason 11 November 2011, 01:39:08 UTC Btrfs: tweak the delayed inode reservations again Josef sent along an incremental to the inode reservation code to make sure we try and fall back to directly updating the inode item if things go horribly wrong. This reworks that patch slightly, adding a fallback function that will always try to update the inode item directly without going through the delayed_inode code. Signed-off-by: Chris Mason <chris.mason@oracle.com> 11 November 2011, 01:39:08 UTC
3acc847 Herbert Xu 03 November 2011, 12:46:07 UTC crypto: algapi - Fix build problem with NET disabled The report functions use NLA_PUT so we need to ensure that NET is enabled. Reported-by: Luis Henriques <henrix@camandro.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 10 November 2011, 22:57:06 UTC
2d5fcc9 Anton Vorontsov 10 November 2011, 16:28:59 UTC pata_of_platform: Don't use NO_IRQ Drivers should not use NO_IRQ; moreover, some architectures don't have it nowadays. '0' is the 'no irq' case. Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com> Acked-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com> 10 November 2011, 20:57:59 UTC
d938e66 Takashi Iwai 10 November 2011, 18:52:08 UTC Merge branch 'fix/misc' into for-linus 10 November 2011, 18:52:08 UTC
43df2a5 Thomas Meyer 10 November 2011, 18:38:43 UTC ALSA: usb-audio: Use kmemdup rather than duplicating its implementation Use kmemdup rather than duplicating its implementation The semantic patch that makes this change is available in scripts/coccinelle/api/memdup.cocci. Signed-off-by: Thomas Meyer <thomas@m3y3r.de> Signed-off-by: Takashi Iwai <tiwai@suse.de> 10 November 2011, 18:51:45 UTC
2f451d2 Takashi Iwai 10 November 2011, 11:36:46 UTC ALSA: hda - Re-enable the check NO_PRESENCE misc bit We disabled the check of NO_PRESENCE bit of the default pin-config in commit f4419172 temporarily. One problem was that the first implementation was wrong -- the bit after the shift must be checked. However, this would still give many regressions on machines with broken BIOS. They set this bit wrongly even on active pins. A workaround is to check whether all pins contain this bit. As far as I've checked, broken BIOSen set this bit on all pins, no matter whether active or not. In such a case, the driver should ignore this bit check. Signed-off-by: Takashi Iwai <tiwai@suse.de> 10 November 2011, 11:36:46 UTC
9e226b4 Takashi Iwai 10 November 2011, 11:34:24 UTC ALSA: vmaster - Free slave-links when freeing the master element When freeing the vmaster master element, we should release slave-links properly, not only assumig that slaves will be freed soon later. Signed-off-by: Takashi Iwai <tiwai@suse.de> 10 November 2011, 11:34:24 UTC
aeb4b88 Takashi Iwai 10 November 2011, 11:28:38 UTC ALSA: hda - Don't add elements of other codecs to vmaster slave When a virtual mater control is created, the driver looks for slave elements from the assigned card instance. But this may include the elements of other codecs when multiple codecs are on the same HD-audio bus. This works at the first time, but it'll give Oops when it's once freed and re-created via reconfig sysfs. This patch changes the element-look-up strategy to limit only to the mixer elements of the same codec. Reported-by: David Henningsson <david.henningsson@canonical.com> Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> 10 November 2011, 11:32:08 UTC
45f034e Linus Walleij 05 November 2011, 20:28:46 UTC pinctrl: hide subsystem from the populace Machines that have embedded pin controllers need to select them explicitly, so why broadcast their config options to menuconfig. We provide a helpful submenu for those machines that do select it, making it possible to enable debugging for example. Reported-by: Linus Torvalds <torvalds@linux-foundation.org> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 10 November 2011, 08:02:12 UTC
3cdc3ac Olof Johansson 10 November 2011, 01:02:13 UTC Merge branch 'msm-fix' of git://codeaurora.org/quic/kernel/davidb/linux-msm into fixes 10 November 2011, 01:02:13 UTC
5e442a4 Linus Torvalds 09 November 2011, 23:16:00 UTC Revert "proc: fix races against execve() of /proc/PID/fd**" This reverts commit aa6afca5bcaba8101f3ea09d5c3e4100b2b9f0e5. It escalates of some of the google-chrome SELinux problems with ptrace ("Check failed: pid_ > 0. Did not find zygote process"), and Andrew says that it is also causing mystery lockdep reports. Reported-by: Alex Villacís Lasso <a_villacis@palosanto.com> Requested-by: James Morris <jmorris@namei.org> Requested-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 09 November 2011, 23:16:00 UTC
5c79507 Adam Jackson 25 October 2011, 17:09:43 UTC drm/nouveau: Fix bandwidth calculation for DisplayPort Ported from the equivalent fix in drm-intel-next: http://cgit.freedesktop.org/~keithp/linux/commit/?h=drm-intel-next&id=cd9dde44f47501394b9f0715b6a36a92aa74c0d0 Signed-off-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 09 November 2011, 23:03:05 UTC
1e482f7 Marcin Slusarz 06 November 2011, 19:32:04 UTC drm/nouveau: by default use low bpp framebuffer on low memory cards Framebuffer's BPP is not that important but can waste significant part of memory on low-VRAM cards. Lower it to 8bpp on < 32MB cards and to 16bpp on 64MB cards. It can still be overridden by video= option. Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 09 November 2011, 23:02:41 UTC
4beb116 Francisco Jerez 06 November 2011, 20:21:28 UTC drm/nv10: Change the BO size threshold determining the memory placement range. Fixes the framebuffer memory allocation failure seen on some low-memory cards, followed by X refusing to start. https://bugs.freedesktop.org/show_bug.cgi?id=42384 Reported-by: Chris Paulson-Ellis <chris@edesix.com> Signed-off-by: Francisco Jerez <currojerez@riseup.net> Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 09 November 2011, 23:02:34 UTC
1c77e0f Ben Skeggs 28 October 2011, 01:00:39 UTC drm/nvc0: enable acceleration for nvc1 by default Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 09 November 2011, 23:02:02 UTC
6688a4d Ben Skeggs 28 October 2011, 01:43:04 UTC drm/nvc0/gr: fixup the mmio list register writes for 0xc1 Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 09 November 2011, 23:02:00 UTC
4c5df49 Ben Skeggs 28 October 2011, 00:59:45 UTC drm/nvc1: hacky workaround to fix accel issues Signed-off-by: Ben Skeggs <bskeggs@redhat.com> 09 November 2011, 23:01:53 UTC
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