- 11 12月, 2012 1 次提交
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由 Alex Deucher 提交于
Uses the new multi-ring infrastucture. 6xx/7xx has a single async DMA ring. Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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- 08 12月, 2012 7 次提交
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由 Alex Deucher 提交于
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Alex Deucher 提交于
Need to use the adjusted mode since we are sending native timing and using the scaler for non-native modes. Signed-off-by: NAlex Deucher <alexander.deucher@amd.com> Reviewed-by: NJerome Glisse <jglisse@redhat.com> cc: stable@vger.kernel.org
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由 Alex Deucher 提交于
Add requests to get the number of shader engines (SE) and the number of SH per SE. These are needed for geometry and tesselation shaders in the 3D driver as well as setting up PA_SC_RASTER_CONFIG on SI asics. Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Alex Deucher 提交于
Fixes flickering with some high res montiors. Signed-off-by: NAlex Deucher <alexander.deucher@amd.com> CC: stable@vger.kernel.org
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由 Jerome Glisse 提交于
Force the use of cached memory when evicting from vram on non agp hardware. Also force write combine on agp hw. This is to insure the minimum cache type change when allocating memory and improving memory eviction especialy on pci/pcie hw. Signed-off-by: NJerome Glisse <jglisse@redhat.com>
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由 Marek Olšák 提交于
No version bump is required because setting the flag on older DRM has no effect. This only reserves the bit and doesn't use it. I assume we will use it for buffer eviction heuristics. Signed-off-by: NMarek Olšák <maraeo@gmail.com>
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由 Christian König 提交于
Redirect invalid memory accesses to the default page instead of locking up the memory controller. Also enable the invalid memory access interrupts and start spamming system log with it. v2 (agd5f): fix up against 2 level PT changes Signed-off-by: NChristian König <deathsimple@vodafone.de> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
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- 04 12月, 2012 2 次提交
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由 Alex Deucher 提交于
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Alex Deucher 提交于
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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- 28 11月, 2012 2 次提交
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git://people.freedesktop.org/~agd5f/linux由 Dave Airlie 提交于
Just a single pll/crtc regression fix. * 'drm-fixes-3.7' of git://people.freedesktop.org/~agd5f/linux: radeon: fix pll/ctrc mapping on dce2 and dce3 hardware
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由 Jerome Glisse 提交于
This fix black screen on resume issue that some people are experiencing. There is a bug in the atombios code regarding pll/crtc mapping. The atombios code reverse the logic for the pll and crtc mapping. agd5f: drop unnecessary crtc id check, cc stable in case we miss 3.7. This fixes the root cause that was worked around by commits: drm/radeon: allocate PPLLs from low to high drm/radeon/dce3: switch back to old pll allocation order for discrete Signed-off-by: NJerome Glisse <jglisse@redhat.com> Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
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- 27 11月, 2012 2 次提交
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git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos由 Dave Airlie 提交于
Inki writes: This pull request fixes minor issues and includes code cleanup. * 'exynos-drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos: drm/exynos: Fix potential NULL pointer dereference in exynos_drm_encoder.c drm/exynos: Make exynos4/5_fimd_driver_data static drm/exynos: fix overlay updating issue drm/exynos: remove unnecessary code. drm/exynos: fix linux framebuffer address setting.
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git://people.freedesktop.org/~danvet/drm-intel由 Dave Airlie 提交于
Daniel writes: - Unbreak mbp retina, this time with a much more fine-grained approach (since the previous "completely ignore edp vbt bpp value" regressed some machines even after fixing a bug in our dp bw code). - Disable cloning on sdvo. It just doesn't work (yeah took us a while to figure out), leading to jittery outputs in the best case. - Revert rc6 for ilk again. It seems to help a few of the gpu hang reporters at least, and it's definitely the best we've got. Head-against-the-wall-banging is still ongoing for what really breaks (and how we can reproduce the non-rc6 hangs and how to reproduce on gen4). * 'drm-intel-fixes' of git://people.freedesktop.org/~danvet/drm-intel: Revert "drm/i915: enable rc6 on ilk again" drm/i915: do not default to 18 bpp for eDP if missing from VBT drm/i915: disable cloning on sdvo
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- 26 11月, 2012 5 次提交
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由 Linus Torvalds 提交于
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git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc由 Linus Torvalds 提交于
Pull powerpc EEH bugfixes from Benjamin Herrenschmidt. Two one-liner fixes for the new EEH code. * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: powerpc/eeh: Do not invalidate PE properly powerpc/pseries: Fix oops with MSIs when missing EEH PEs
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git://git.linux-mips.org/pub/scm/ralf/upstream-linus由 Linus Torvalds 提交于
Pull MIPS fixes from Ralf Baechle: "Three issues fixed accross the field: - Some functions that were recently outlined as part of a preemption fix were causing problems with function tracing. - The recently merged in-kernel MPI library uses very outdated headers that contain MIPS-specific code which won't build on with gcc 4.4 or newer. - The MIPS non-NUMA memory initialization was making only a very half-baked attempt at merging adjacent memory ranges. This kept the code simple enough but is now causing issues with kexec." * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: MPI: Fix compilation on MIPS with GCC 4.4 and newer MIPS: Fix crash that occurs when function tracing is enabled MIPS: Merge overlapping bootmem ranges
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由 Gavin Shan 提交于
While the EEH does recovery on the specific PE that has PCI errors, the PCI devices belonging to the PE will be removed and the PE will be marked as invalid since we still need the information stored in the PE. We only invalidate the PE when it doesn't have associated EEH devices and valid child PEs. However, the code used to check that is wrong. The patch fixes that. Signed-off-by: NGavin Shan <shangw@linux.vnet.ibm.com> Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
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由 Chris Wilson 提交于
Even with the cumulative set of ilk w/a, rc6 is demonstrably still failing and causing GPU hangs as found by Peter Wu. So we need to disable it again until it is stable. This reverts commit 456470eb Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Wed Aug 8 23:35:40 2012 +0200 drm/i915: enable rc6 on ilk again and the follow-on commit cd7988ee Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Sun Aug 26 20:33:18 2012 +0200 drm/i915: disable rc6 on ilk when vt-d is enabled Note: The situation around the gen4/5 gpu hangs that cropped up in 3.7 is rather strange. Most useful bisects have lead to commit 6c085a72 Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Mon Aug 20 11:40:46 2012 +0200 drm/i915: Track unbound pages or even later commits that affect the gem bo recycling, which all is way past the point where we re-enabled rc6. But somehow reverting/disabling those commits doesn't help, but disabling rc6 at least helps for many hangs on ilk. Obviously it doesn't change anything at all on gen4, and there are still strange issues left on gen5 (which we unfortunately can't readily reproduce). Also, the error_state signature of the hangs which can be fixed with this patch look remarkably different to those which seem to be unaffected by the rc6 settings: The rc6 hangs are in the ring, somewhere in the MI_FLUSH/PIPE_CONTROL sequence to make ilk coherent, wheras all the other hangs tend to be at a random point in the middle of the user batch. So it could also be that we have different issues. Until we grow more clue, this at least helps some users. Reported-by: NPeter Wu <lekensteyn@gmail.com> References: https://bugs.freedesktop.org/show_bug.cgi?id=55984Signed-off-by: NChris Wilson <chris@chris-wilson.co.uk> [danvet: Added note with some more details about the gen4/5 3.7 gpu hang regression.] Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
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- 25 11月, 2012 1 次提交
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git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound由 Linus Torvalds 提交于
Pull sound build error fix from Takashi Iwai: "Only a single commit for fixing the build error without CONFIG_PM in hda driver." * tag 'sound-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda - Fix build without CONFIG_PM
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- 24 11月, 2012 20 次提交
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由 Takashi Iwai 提交于
I forgot this again... codec->in_pm is in #ifdef CONFIG_PM Reported-by: NMarkus Trippelsdorf <markus@trippelsdorf.de> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip由 Linus Torvalds 提交于
Pull x86 arch fixes from Peter Anvin: "Here is a collection of fixes for 3.7-rc7. This is a superset of tglx' earlier pull request." * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86-64: Fix ordering of CFI directives and recent ASM_CLAC additions x86, microcode, AMD: Add support for family 16h processors x86-32: Export kernel_stack_pointer() for modules x86-32: Fix invalid stack address while in softirq x86, efi: Fix processor-specific memcpy() build error x86: remove dummy long from EFI stub x86, mm: Correct vmflag test for checking VM_HUGETLB x86, amd: Disable way access filter on Piledriver CPUs x86/mce: Do not change worker's running cpu in cmci_rediscover(). x86/ce4100: Fix PCI configuration register access for devices without interrupts x86/ce4100: Fix reboot by forcing the reboot method to be KBD x86/ce4100: Fix pm_poweroff MAINTAINERS: Update email address for Robert Richter x86, microcode_amd: Change email addresses, MAINTAINERS entry MAINTAINERS: Change Boris' email address EDAC: Change Boris' email address x86, AMD: Change Boris' email address
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git://git.infradead.org/mtd-2.6由 Linus Torvalds 提交于
Pull MTD fixes from David Woodhouse: "The most important part of this is that it fixes a regression in Samsung NAND chip detection, introduced by some rework which went into 3.7. The initial fix wasn't quite complete, so it's in two parts. In fact the first part is committed twice (Artem committed his own copy of the same patch) and I've merged Artem's tree into mine which already had that fix. I'd have recommitted that to make it somewhat cleaner, but figured by this point in the release cycle it was better to merge *exactly* the commits which have been in linux-next. If I'd recommitted, I'd also omit the sparse warning fix. But it's there, and it's harmless — just marking one function as 'static' in onenand code. This also includes a couple more fixes for stable: an AB-BA deadlock in JFFS2, and an invalid range check in slram." * tag 'for-linus-20121123' of git://git.infradead.org/mtd-2.6: mtd: nand: fix Samsung SLC detection regression mtd: nand: fix Samsung SLC NAND identification regression jffs2: Fix lock acquisition order bug in jffs2_write_begin mtd: onenand: Make flexonenand_set_boundary static mtd: slram: invalid checking of absolute end address mtd: ofpart: Fix incorrect NULL check in parse_ofoldpart_partitions() mtd: nand: fix Samsung SLC NAND identification regression
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git://git.secretlab.ca/git/linux-2.6由 Linus Torvalds 提交于
Pull device tree regression fix from Grant Likely: "Simple build regression fix for DT device drivers on Sparc. An earlier change had masked out the of_iomap() helper on SPARC." * tag 'devicetree-for-linus' of git://git.secretlab.ca/git/linux-2.6: of/address: sparc: Declare of_iomap as an extern function for sparc again
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm由 Linus Torvalds 提交于
Pull power management update from Rafael Wysocki: "Fix for an incorrect error condition check in device PM QoS code that may lead to an Oops from Guennadi Liakhovetski." * tag 'pm-for-3.7-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: PM / QoS: fix wrong error-checking condition
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git://neil.brown.name/md由 Linus Torvalds 提交于
Pull md fixes from NeilBrown: "Several bug fixes for md in 3.7: - raid5 discard has problems - raid10 replacement devices have problems - bad block lock seqlock usage has problems - dm-raid doesn't free everything" * tag 'md-3.7-fixes' of git://neil.brown.name/md: md/raid10: decrement correct pending counter when writing to replacement. md/raid10: close race that lose writes lost when replacement completes. md/raid5: Make sure we clear R5_Discard when discard is finished. md/raid5: move resolving of reconstruct_state earlier in stripe_handle. md/raid5: round discard alignment up to power of 2. md: make sure everything is freed when dm-raid stops an array. md: Avoid write invalid address if read_seqretry returned true. md: Reassigned the parameters if read_seqretry returned true in func md_is_badblock.
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git://git.kernel.dk/linux-block由 Linus Torvalds 提交于
Pull block layer fixes from Jens Axboe: "Distilled down version of bug fixes for 3.7. The patches have been well tested. If you notice that commit dates are from today, it's because I pulled less important bits out and shuffled them into the 3.8 mix. Apart from that, no changes, base still the same. It contains: - Fix for aoe, don't run request_fn while it's plugged. - Fix for a regression in floppy since 3.6, which causes problems if no floppy is found. - Stable fix for blk_exec(), don't touch a request after it has been sent to the scheduler (and the device as well). - Five fixes for various nasties in mtip32xx." * 'for-linus' of git://git.kernel.dk/linux-block: block: Don't access request after it might be freed mtip32xx: Fix padding issue aoe: avoid running request handler on plugged queue mtip32xx: fix potential NULL pointer dereference in mtip_timeout_function() mtip32xx: fix shift larger than type warning mtip32xx: Fix incorrect mask used for erase mode mtip32xx: Fix to make lba address correct in big-endian systems mtip32xx: fix potential crash on SEC_ERASE_UNIT dm: fix deadlock with request based dm and queue request_fn recursion floppy: destroy floppy workqueue before cleaning up the queue
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由 Andreas Larsson 提交于
This bug-fix makes sure that of_iomap is defined extern for sparc so that the sparc-specific implementation of_iomap is once again used when including include/linux/of_address.h in a sparc context. OF_GPIO that is now available for sparc relies on this. The bug was inadvertently introduced in a850a755, "of/address: add empty static inlines for !CONFIG_OF", that added a static dummy inline for of_iomap when !CONFIG_OF_ADDRESS. However, CONFIG_OF_ADDRESS is never defined for sparc, but there is a sparc-specific implementation /arch/sparc/kernel/of_device_common.c. This fix takes the same approach as 0bce04be that solved the equivalent problem for of_address_to_resource. Signed-off-by: NAndreas Larsson <andreas@gaisler.com> Acked-by: NDavid Miller <davem@davemloft.net> Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>
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git://gitorious.org/linux-omap-dss2/linux由 Linus Torvalds 提交于
Pull omapdss fixes from Tomi Valkeinen: "Here are a few OMAPDSS fixes for the next -rc. I'm sending these directly to you, and quite late, as the fbdev tree maintainer (Florian) has been busy with his work and hasn't had time to manage the fb patches." * tag 'omapdss-for-3.7-rc' of git://gitorious.org/linux-omap-dss2/linux: OMAPDSS: do not fail if dpll4_m4_ck is missing OMAPFB: Fix possible null pointer dereferencing OMAPDSS: HDMI: fix missing unlock on error in hdmi_dump_regs() omapdss: dss: Fix clocks on OMAP363x OMAPDSS: DSI: fix dsi_get_dsidev_from_id()
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git://git.pengutronix.de/git/wsa/linux由 Linus Torvalds 提交于
Pull i2c fixes from Wolfram Sang: "Bugfixes for the i2c subsystem. Except for a few one-liners, there is mainly one revert because of an overlooked dependency. Since there is no linux-next at the moment, I did some extra testing, and all was fine for me." * 'i2c-embedded/for-current' of git://git.pengutronix.de/git/wsa/linux: i2c: mxs: Handle i2c DMA failure properly i2c: s3c2410: Fix code to free gpios i2c: omap: ensure writes to dev->buf_len are ordered Revert "ARM: OMAP: convert I2C driver to PM QoS for MPU latency constraints" i2c: at91: fix SMBus quick command
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git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound由 Linus Torvalds 提交于
Pull sound fixes from Takashi Iwai: "The highlight of this update is the fixes for ASoC kirkwood by Russell. In addition to that, a couple of regression fixes for HD-audio due to the runtime PM support on 3.7, and other driver- specific regression fixes like USB MIDI on non-standard USB audio drivers." * tag 'sound-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: snd-usb: properly initialize the sync endpoint ALSA: hda - Cirrus: Correctly clear line_out_pins when moving to speaker ALSA: hda - Add support for Realtek ALC292 ASoC: kirkwood-i2s: more pause-mode fixes ASoC: kirkwood-i2s: fix DMA underruns ASoC: kirkwood-i2s: fix DCO lock detection ASoC: kirkwood-dma: don't ignore other irq causes on error ASoC: kirkwood-dma: fix use of virt_to_phys() ALSA: hda - Limit runtime PM support only to known Intel chips ALSA: hda - Fix recursive suspend/resume call ALSA: ua101, usx2y: fix broken MIDI output ASoC: arizona: Fix typo - Swap value in 48k_rates[] and 44k1_rates[] ASoC: bells: Fix up git patch application failure ASoC: cs4271: free allocated GPIO
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/net由 Linus Torvalds 提交于
Pull networkign fixes from David Miller: "Networking bug fixes, Cacio e Pepe edition: 1) BNX2X accidently accesses chip rev specific registers without an appropriate guard, fix from Ariel Elior. 2) When we removed the routing cache, we set ip_rt_max_size to ~0 just to keep reporting a value to userspace via sysfs. But the ipv4 IPSEC layer was using this to tune itself which is completely bogus to now do. Fix from Steffen Klassert. 3) Missing initialization in netfilter ipset code from Jozsef Kadlecsik. 4) Check CTA_TIMEOUT_NAME length properly in netfilter cttimeout code, fix from Florian Westphal. 5) After removing the routing cache, we inadvertantly are caching multicast routes that end up looping back locally, we cannot do that legitimately any more. Fix from Julian Anastasov. 6) Revert a race fix for 8139cp qemu/kvm that doesn't actually work properly on real hardware. From Francois Romieu. 7) Fixup errors in example command lines in VXLAN device docs." * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: bnx2x: remove redundant warning log vxlan: fix command usage in its doc 8139cp: revert "set ring address before enabling receiver" ipv4: do not cache looped multicasts netfilter: cttimeout: fix buffer overflow netfilter: ipset: Fix range bug in hash:ip,port,net xfrm: Fix the gc threshold value for ipv4
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc由 Linus Torvalds 提交于
Pull sparc fix from David Miller: "Bug fix from Al Viro" * git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc: sparc64: not any error from do_sigaltstack() should fail rt_sigreturn()
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git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc由 Linus Torvalds 提交于
Pull one more ARM SoC fix from Olof Johansson: "I missed one pull request from Samsung with one fix in the previous batch. Here it is -- a dma driver fix for an early version of silicon that they still support." * tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: EXYNOS: PL330 MDMA1 fix for revision 0 of Exynos4210 SOC
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由 Guennadi Liakhovetski 提交于
dev_pm_qos_add_request() can return 0, 1, or a negative error code, therefore the correct error test is "if (error < 0)." Checking just for non-zero return code leads to erroneous setting of the req->dev pointer to NULL, which then leads to a repeated call to dev_pm_qos_add_ancestor_request() in st1232_ts_irq_handler(). This in turn leads to an Oops, when the I2C host adapter is unloaded and reloaded again because of the inconsistent state of its QoS request list. Signed-off-by: NGuennadi Liakhovetski <g.liakhovetski@gmx.de> Cc: <stable@vger.kernel.org> Signed-off-by: NRafael J. Wysocki <rafael.j.wysocki@intel.com>
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由 Ariel Elior 提交于
fix bug where a register which was only meant to be read in 578xx/57712 devices causes a bogus error message to be logged when read from other devices. Signed-off-by: NAriel Elior <ariele@broadcom.com> Signed-off-by: NEilon Greenstein <eilong@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Zhi Yong Wu 提交于
Some commands don't work in its example doc. The patch will fix it. Signed-off-by: NZhi Yong Wu <wuzhy@linux.vnet.ibm.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 françois romieu 提交于
This patch reverts b01af457. The original patch was tested with emulated hardware. Real hardware chokes. Fixes https://bugzilla.kernel.org/show_bug.cgi?id=47041Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com> Acked-by: NJeff Garzik <jgarzik@redhat.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Manuel Lauss 提交于
Since 4.4 GCC on MIPS no longer recognizes the "h" constraint, leading to this build failure: CC lib/mpi/generic_mpih-mul1.o lib/mpi/generic_mpih-mul1.c: In function 'mpihelp_mul_1': lib/mpi/generic_mpih-mul1.c:50:3: error: impossible constraint in 'asm' This patch updates MPI with the latest umul_ppm implementations for MIPS. Signed-off-by: NManuel Lauss <manuel.lauss@gmail.com> Cc: Linux-MIPS <linux-mips@linux-mips.org> Cc: Dmitry Kasatkin <dmitry.kasatkin@intel.com> Cc: James Morris <jmorris@namei.org> Patchwork: https://patchwork.linux-mips.org/patch/4612/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Al Cooper 提交于
A recent patch changed some irq routines from inlines to functions. These routines are called by the tracer code. Now that they're functions, if they are compiled for function tracing they will call the tracer and crash the system due to infinite recursion. The fix disables tracing in these functions by using "notrace" in the function definition. Signed-off-by: NAl Cooper <alcooperx@gmail.com> Reviewed-by: NDavid Daney <david.daney@cavium.com> Pathchwork: https://patchwork.linux-mips.org/patch/4564/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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