pm24.git/drivers, branch v4.8-rc4

Merge tag 'drm-fixes-for-4.8-rc4' of git://people.freedesktop.org/~airlied/linux

2016-08-28T21:31:36Z

Pull drm fixes from Dave Airlie: "A bunch of fixes covering i915, amdgpu, one tegra and some core DRM ones. Nothing too strange at this point" * tag 'drm-fixes-for-4.8-rc4' of git://people.freedesktop.org/~airlied/linux: (21 commits) drm/atomic: Don't potentially reset color_mgmt_changed on successive property updates. drm: Protect fb_defio in drivers with CONFIG_KMS_FBDEV_EMULATION drm/amdgpu: skip TV/CV in display parsing drm/amdgpu: avoid a possible array overflow drm/amdgpu: fix lru size grouping v2 drm/tegra: dsi: Enhance runtime power management drm/i915: Fix botched merge that downgrades CSR versions. drm/i915/skl: Ensure pipes with changed wms get added to the state drm/i915/gen9: Only copy WM results for changed pipes to skl_hw drm/i915/skl: Add support for the SAGV, fix underrun hangs drm/i915/gen6+: Interpret mailbox error flags drm/i915: Reattach comment, complete type specification drm/i915: Unconditionally flush any chipset buffers before execbuf drm/i915/gen9: Drop invalid WARN() during data rate calculation drm/i915/gen9: Initialize intel_state->active_crtcs during WM sanitization (v2) drm: Reject page_flip for !DRIVER_MODESET drm/amdgpu: fix timeout value check in amd_sched_job_recovery drm/amdgpu: fix sdma_v2_4_ring_test_ib drm/amdgpu: fix amdgpu_move_blit on 32bit systems drm/radeon: fix radeon_move_blit on 32bit systems ...

drm/atomic: Don't potentially reset color_mgmt_changed on successive property updates.

2016-08-28T20:55:47Z

Due to assigning the 'replaced' value instead of or'ing it, if drm_atomic_crtc_set_property() gets called multiple times, the last call will define the color_mgmt_changed flag, so a non-updating call to a property can reset the flag and prevent actual hw state updates required by preceding property updates. Signed-off-by: Mario Kleiner Cc: Daniel Vetter Cc: # v4.6+ Reviewed-by: Daniel Vetter Signed-off-by: Dave Airlie

Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2016-08-28T16:52:40Z

Pull irq fixes from Thomas Gleixner: "This lot provides: - plug a hotplug race in the new affinity infrastructure - a fix for the trigger type of chained interrupts - plug a potential memory leak in the core code - a few fixes for ARM and MIPS GICs" * 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip/mips-gic: Implement activate op for device domain irqchip/mips-gic: Cleanup chip and handler setup genirq/affinity: Use get/put_online_cpus around cpumask operations genirq: Fix potential memleak when failing to get irq pm irqchip/gicv3-its: Disable the ITS before initializing it irqchip/gicv3: Remove disabling redistributor and group1 non-secure interrupts irqchip/gic: Allow self-SGIs for SMP on UP configurations genirq: Correctly configure the trigger on chained interrupts

Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2016-08-28T16:03:05Z

Pull timer fixes from Thomas Gleixner: "A few updates for timers & co: - prevent a livelock in the timekeeping code when debugging is enabled - prevent out of bounds access in the timekeeping debug code - various fixes in clocksource drivers - a new maintainers entry" * 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: clocksource/drivers/sun4i: Clear interrupts after stopping timer in probe function drivers/clocksource/pistachio: Fix memory corruption in init clocksource/drivers/timer-atmel-pit: Enable mck clock clocksource/drivers/pxa: Fix include files for compilation MAINTAINERS: Add ARM ARCHITECTED TIMER entry timekeeping: Cap array access in timekeeping_debug timekeeping: Avoid taking lock in NMI path with CONFIG_DEBUG_TIMEKEEPING

Merge branch 'akpm' (patches from Andrew)

2016-08-27T06:12:12Z

Merge fixes from Andrew Morton: "11 fixes" * emailed patches from Andrew Morton : mm: silently skip readahead for DAX inodes dax: fix device-dax region base fs/seq_file: fix out-of-bounds read mm: memcontrol: avoid unused function warning mm: clarify COMPACTION Kconfig text treewide: replace config_enabled() with IS_ENABLED() (2nd round) printk: fix parsing of "brl=" option soft_dirty: fix soft_dirty during THP split sysctl: handle error writing UINT_MAX to u32 fields get_maintainer: quiet noisy implicit -f vcs_file_exists checking byteswap: don't use __builtin_bswap*() with sparse

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma

2016-08-27T06:01:09Z

Pull rdma fixes from Doug Ledford: "Round one of 4.8 rc fixes. This should be the bulk of the -rc fixes for 4.8. I only have a few things that are still outstanding (two ipoib bugs for which the solution is not yet fully known, and a few queued items that came in after my last push and I didn't want to delay this pull request for late comers again). Even though the patch count is kind of high, everything is minor fixes so the overall churn is pretty low. Summary: - minor fixes to cxgb4 - minor fixes to mlx4 - one minor fix each to core, rxe, isert, srpt, mlx5, ocrdma, and usnic - six or so fixes to i40iw fixes - the rest are hfi1 fixes" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma: (34 commits) i40iw: Send last streaming mode message for loopback connections IB/srpt: Update sport->port_guid with each port refresh RDMA/ocrdma: Fix the max_sge reported from FW i40iw: Avoid writing to freed memory i40iw: Fix double free of allocated_buffer IB/mlx5: Remove superfluous include of io-mapping.h i40iw: Do not set self-referencing pointer to NULL after kfree i40iw: Add missing NULL check for MPA private data iw_cxgb4: Fix cxgb4 arm CQ logic w/IB_CQ_REPORT_MISSED_EVENTS i40iw: Add missing check for interface already open i40iw: Protect req_resource_num update i40iw: Change mem_resources pointer to a u8 IB/core: Use memdup_user() rather than duplicating its implementation IB/qib: Use memdup_user() rather than duplicating its implementation iw_cxgb4: use the MPA initiator's IRD if < our ORD iw_cxgb4: limit IRD/ORD advertised to ULP by device max. IB/hfi1: Fix mm_struct use after free IB/rdmvat: Fix double vfree() in rvt_create_qp() error path IB/hfi1: Improve J_KEY generation IB/hfi1: Return invalid field for non-QSFP CableInfo queries ...

Merge tag 'dm-4.8-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm

2016-08-27T03:15:32Z

Pull device mapper fixes from Mike Snitzer: - another stable fix for DM flakey (that tweaks the previous fix that didn't factor in expected 'drop_writes' behavior for read IO). - a dm-log bio operation flags fix for the broader block changes that were merged during the 4.8 merge window. * tag 'dm-4.8-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm: dm log: fix unitialized bio operation flags dm flakey: fix reads to be issued if drop_writes configured

Merge tag 'iommu-fixes-v4.8-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu

2016-08-27T03:12:35Z

Pull IOMMU fixes from Joerg Roedel: "Fixes from Will Deacon: - fix a couple of thinkos in the CMDQ error handling and short-descriptor page table code that have been there since day one - disable stalling faults, since they may result in hardware deadlock - fix an accidental BUG() when passing disable_bypass=1 on the cmdline" * tag 'iommu-fixes-v4.8-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: iommu/arm-smmu: Don't BUG() if we find aborting STEs with disable_bypass iommu/arm-smmu: Disable stalling faults for all endpoints iommu/arm-smmu: Fix CMDQ error handling iommu/io-pgtable-arm-v7s: Fix attributes when splitting blocks

Merge branch 'for-linus' of git://git.kernel.dk/linux-block

2016-08-27T01:50:07Z

Pull block fixes from Jens Axboe: "Here's a set of block fixes for the current 4.8-rc release. This contains: - a fix for a secure erase regression, from Adrian. - a fix for an mmc use-after-free bug regression, also from Adrian. - potential zero pointer deference in bdev freezing, from Andrey. - a race fix for blk_set_queue_dying() from Bart. - a set of xen blkfront fixes from Bob Liu. - three small fixes for bcache, from Eric and Kent. - a fix for a potential invalid NVMe state transition, from Gabriel. - blk-mq CPU offline fix, preventing us from issuing and completing a request on the wrong queue. From me. - revert two previous floppy changes, since they caused a user visibile regression. A better fix is in the works. - ensure that we don't send down bios that have more than 256 elements in them. Fixes a crash with bcache, for example. From Ming. - a fix for deferencing an error pointer with cgroup writeback. Fixes a regression. From Vegard" * 'for-linus' of git://git.kernel.dk/linux-block: mmc: fix use-after-free of struct request Revert "floppy: refactor open() flags handling" Revert "floppy: fix open(O_ACCMODE) for ioctl-only open" fs/block_dev: fix potential NULL ptr deref in freeze_bdev() blk-mq: improve warning for running a queue on the wrong CPU blk-mq: don't overwrite rq->mq_ctx block: make sure a big bio is split into at most 256 bvecs nvme: Fix nvme_get/set_features() with a NULL result pointer bdev: fix NULL pointer dereference xen-blkfront: free resources if xlvbd_alloc_gendisk fails xen-blkfront: introduce blkif_set_queue_limits() xen-blkfront: fix places not updated after introducing 64KB page granularity bcache: pr_err: more meaningful error message when nr_stripes is invalid bcache: RESERVE_PRIO is too small by one when prio_buckets() is a power of two. bcache: register_bcache(): call blkdev_put() when cache_alloc() fails block: Fix race triggered by blk_set_queue_dying() block: Fix secure erase nvme: Prevent controller state invalid transition

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2016-08-27T01:36:23Z

Pull input subsystem fixes from Dmitry Torokhov: "Simply small driver fixups" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: ads7846 - remove redundant regulator_disable call Input: synaptics-rmi4 - fix register descriptor subpacket map construction Input: tegra-kbc - fix inverted reset logic Input: silead - use devm_gpiod_get Input: i8042 - set up shared ps2_cmd_mutex for AUX ports