- 16 Nov, 2016 1 commit
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Dave Airlie authored
Merge branch 'mediatek-drm-fixes-2016-11-11' of https://github.com/ckhu-mediatek/linux.git-tags into drm-fixes This branch include one patch to fix a typo, two patches to disable vblank interrupt, and three patches to support HDMI 4K resolution. * 'mediatek-drm-fixes-2016-11-11' of https://github.com/ckhu-mediatek/linux.git-tags: drm/mediatek: modify the factor to make the pll_rate set in the 1G-2G range drm/mediatek: enhance the HDMI driving current drm/mediatek: do mtk_hdmi_send_infoframe after HDMI clock enable drm/mediatek: clear IRQ status before enable OVL interrupt drm/mediatek: set vblank_disable_allowed to true drm/mediatek: fix a typo of OD_CFG to OD_RELAYMODE
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- 15 Nov, 2016 1 commit
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Dave Airlie authored
Merge tag 'sunxi-drm-fixes-for-4.9' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into drm-fixes sun4i-drm fixes for 4.9 A few patches to fix our error handling and our panel / bridge calls. * tag 'sunxi-drm-fixes-for-4.9' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux: drm/sun4i: Propagate error to the caller drm/sun4i: Fix error handling drm/sun4i: rgb: Remove the bridge enable/disable functions drm/sun4i: rgb: Enable panel after controller
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- 11 Nov, 2016 3 commits
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Dave Airlie authored
Merge branch 'topic-arcpgu-fixes' of https://github.com/foss-for-synopsys-dwc-arc-processors/linux into drm-fixes * 'topic-arcpgu-fixes' of https://github.com/foss-for-synopsys-dwc-arc-processors/linux: drm/arcpgu: Accommodate adv7511 switch to DRM bridge
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Eugeniy Paltsev authored
ARC PGU driver starts crashing on initialization after 'commit e12c2f64 ("drm/i2c: adv7511: Convert to drm_bridge")' This happenes because in "arcpgu_drm_hdmi_init" function we get pointer of "drm_i2c_encoder_driver" structure, which doesn't exist after adv7511 hdmi encoder interface changed from slave encoder to drm bridge. So, when we call "encoder_init" function from this structure driver crashes. Bootlog: ------------------------------------->8-------------------------------- [drm] Initialized drm 1.1.0 20060810 arcpgu e0017000.pgu: arc_pgu ID: 0xabbabaab arcpgu e0017000.pgu: assigned reserved memory node frame_buffer@9e000000 Path: (null) CPU: 0 PID: 1 Comm: swapper Not tainted 4.8.0-00001-gb5642252fa01-dirty #8 task: 9a058000 task.stack: 9a032000 [ECR ]: 0x00220100 => Invalid Read @ 0x00000004 by insn @ 0x803934e8 [EFA ]: 0x00000004 [BLINK ]: drm_atomic_helper_connector_dpms+0xa6/0x230 [ERET ]: drm_atomic_helper_connector_dpms+0xa4/0x230 [STAT32]: 0x00000846 : K DE E2 E1 BTA: 0x8016d949 SP: 0x9a033e34 FP: 0x00000000 LPS: 0x8036f6fc LPE: 0x8036f700 LPC: 0x00000000 r00: 0x8063c118 r01: 0x805b98ac r02: 0x00000b11 r03: 0x00000000 r04: 0x9a010f54 r05: 0x00000000 r06: 0x00000001 r07: 0x00000000 r08: 0x00000028 r09: 0x00000001 r10: 0x00000007 r11: 0x00000054 r12: 0x720a3033 Stack Trace: drm_atomic_helper_connector_dpms+0xa4/0x230 arcpgu_drm_hdmi_init+0xbc/0x228 arcpgu_probe+0x168/0x244 platform_drv_probe+0x26/0x64 really_probe+0x1f0/0x32c __driver_attach+0xa8/0xd0 bus_for_each_dev+0x3c/0x74 bus_add_driver+0xc2/0x184 driver_register+0x50/0xec do_one_initcall+0x3a/0x120 kernel_init_freeable+0x108/0x1a0 ------------------------------------->8-------------------------------- Fix ARC PGU driver to be able work with drm bridge hdmi encoder interface. The hdmi connector code isn't needed anymore as we expect the adv7511 bridge driver to create/manage the connector. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Reviewed-by: Archit Taneja <architt@codeaurora.org> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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http://git.agner.ch/git/linux-drm-fsl-dcuDave Airlie authored
Yet another small batch of fixes. Two of the patches I had prepared since quite some time, but they did not seem to affect operation in a visible manner so far. Until recently, when I discovered the third issue (disable planes before disabling CRTC), which made the two previous fixes necessary. * 'fixes-for-v4.9-rc5' of http://git.agner.ch/git/linux-drm-fsl-dcu: drm/fsl-dcu: disable planes before disabling CRTC drm/fsl-dcu: update all registers on flush drm/fsl-dcu: do not update when modifying irq registers
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- 10 Nov, 2016 7 commits
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git://git.pengutronix.de/git/pza/linuxDave Airlie authored
imx-drm: fix possible hangup when disabling crtcs - only ever disable the display controller (DC) module after all plane IDMAC channels are stopped. This fixes a regression introduced by the atomic modeset conversion. * tag 'imx-drm-fixes-2016-11-10' of git://git.pengutronix.de/git/pza/linux: drm/imx: disable planes before DC
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git://people.freedesktop.org/~agd5f/linuxDave Airlie authored
Regression fix for powerplay on some iceland boards. * 'drm-fixes-4.9' of git://people.freedesktop.org/~agd5f/linux: drm/amd/powerplay: implement get_clock_by_type for iceland. drm/amd/powerplay/smu7: fix checks in smu7_get_evv_voltages (v2) drm/amd/powerplay: update phm_get_voltage_evv_on_sclk for iceland drm/amd/powerplay: propagate errors in phm_get_voltage_evv_on_sclk
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Dave Airlie authored
Thou shall not send control msg from the stack, does that mean I can send it from the RO memory area? and it looks like the answer is no, so here's v2 which kmemdups. Reported-by: poma Tested-by: poma <poma@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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Rex Zhu authored
iceland use pptable v0. bugs: https://bugzilla.kernel.org/show_bug.cgi?id=185681 https://bugs.freedesktop.org/show_bug.cgi?id=98357Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Alex Deucher authored
Only check if the tables exist in relevant configs. This fixes a failure on V0 tables. v2: fix version check as suggested by Rex bugs: https://bugzilla.kernel.org/show_bug.cgi?id=185681 https://bugs.freedesktop.org/show_bug.cgi?id=98357Reviewed-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Alex Deucher authored
Was missing the handling for iceland. bugs: https://bugzilla.kernel.org/show_bug.cgi?id=185681 https://bugs.freedesktop.org/show_bug.cgi?id=98357Reviewed-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Alex Deucher authored
Missing for one case. bugs: https://bugzilla.kernel.org/show_bug.cgi?id=185681 https://bugs.freedesktop.org/show_bug.cgi?id=98357Reviewed-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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- 09 Nov, 2016 6 commits
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git://people.freedesktop.org/~agd5f/linuxDave Airlie authored
3 more amdgpu fixes. * 'drm-fixes-4.9' of git://people.freedesktop.org/~agd5f/linux: drm/amd/powerplay: return false instead of -EINVAL drm/amdgpu/powerplay/smu7: fix unintialized data usage drm/amdgpu: fix crash in acp_hw_fini
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git://anongit.freedesktop.org/drm-intelDave Airlie authored
i915 fixes, include Sandybridge rendering regression fix. * tag 'drm-intel-fixes-2016-11-09' of git://anongit.freedesktop.org/drm-intel: drm/i915: Limit Valleyview and earlier to only using mappable scanout drm/i915: Round tile chunks up for constructing partial VMAs drm/i915/dp: Extend BDW DP audio workaround to GEN9 platforms drm/i915/dp: BDW cdclk fix for DP audio drm/i915/vlv: Prevent enabling hpd polling in late suspend drm/i915: Respect alternate_ddc_pin for all DDI ports
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Lucas Stach authored
If the DC clock is disabled before the attached IDMACs are properly stopped the IDMACs may hang the IPU or even the whole system. Make sure the IDMACs are in safe state by disabling the planes before removal of the DC clock. Also set the atomic parameter to false to stop calling the atomic_begin hook, which does nothing useful as we immediately afterwards turn off vblank interrupts and possibly send the pending vblank event. Fixes: 33f14235 (drm/imx: atomic phase 1: Use transitional atomic CRTC and plane helpers) Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
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Stefan Agner authored
After disabling and reenabling the CRTC the DCU sometimes got stuck displaying the whole screen with a solid color. Disabling and reenabling the CRTC did not recover from the situation. This was often reproducable by just restarting the X-Server. The disabling sequence is not explicitly documented. But it turns out that disabling the planes before disabling the CRTC seems to prevent the above situation from happening. Use the callback ->atomic_disable instead of ->disable which allows to use the drm_atomic_helper_disable_planes_on_crtc() helper to disable planes before disabling the controller. Signed-off-by: Stefan Agner <stefan@agner.ch>
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Stefan Agner authored
Use the UPDATE_MODE READREG bit to initiate a register transfer on flush. This makes sure that we flush all registers only once for all planes. Signed-off-by: Stefan Agner <stefan@agner.ch>
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Stefan Agner authored
The IRQ status and mask registers are not "double buffered" according to the reference manual. Hence, there is no extra transfer/update write needed when modifying these registers. Signed-off-by: Stefan Agner <stefan@agner.ch>
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- 08 Nov, 2016 2 commits
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Andrew Shadura authored
Returning -EINVAL from a bool-returning function phm_check_smc_update_required_for_display_configuration has an unexpected effect of returning true, which is probably not what was intended. Replace -EINVAL by false. The only place this function is called from is psm_adjust_power_state_dynamic in drivers/gpu/drm/amd/powerplay/eventmgr/psm.c:106: if (!equal || phm_check_smc_update_required_for_display_configuration(hwmgr)) { phm_apply_state_adjust_rules(hwmgr, requested, pcurrent); phm_set_power_state(hwmgr, &pcurrent->hardware, &requested->hardware); hwmgr->current_ps = requested; } It seems to expect a boolean value here. This issue has been found using the following Coccinelle semantic patch written by Peter Senna Tschudin: <smpl> @@ identifier f; constant C; typedef bool; @@ bool f (...){ <+... * return -C; ...+> } </smpl> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Andrew Shadura <andrew.shadura@collabora.co.uk> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Arnd Bergmann authored
A recent bugfix replaced an out-of-bounds access with direct use of unintialized data: drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c: In function 'smu7_patch_limits_vddc': drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c:2033:6: error: 'vddc' may be used uninitialized in this function [-Werror=maybe-uninitialized] drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c:2146:11: note: 'vddc' was declared here drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c:2033:6: error: 'vddci' may be used uninitialized in this function [-Werror=maybe-uninitialized] drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c:2146:17: note: 'vddci' was declared here uint32_t vddc, vddci; This initializes the data as before using the correct type. Fixes: 77f7f71f ("drm/amdgpu/powerplay/smu7: fix static checker warning") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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- 07 Nov, 2016 8 commits
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Alex Deucher authored
On CZ/ST systems with AZ rather than ACP audio, we need to bail early in hw_fini since there is nothing to do. bug: https://bugs.freedesktop.org/show_bug.cgi?id=98276Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
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Chris Wilson authored
Valleyview appears to be limited to only scanning out from the first 512MiB of the Global GTT. Lets presume that this behaviour was inherited from the display block copied from g4x (not Ironlake) and all earlier generations are similarly affected, though testing suggests different symptoms. For simplicity, impose that these platforms must scanout from the mappable region. (For extra simplicity, use HAS_GMCH_DISPLAY even though this catches Cherryview which does not appear to be limited to the low aperture for its scanout.) v2: Use HAS_GMCH_DISPLAY() to more clearly convey my intent about limiting this workaround to the old style of display engine. v3: Update changelog to reflect testing by Ville Syrjälä v4: Include the changes to the comments as well Reported-by: Luis Botello <luis.botello.ortega@intel.com> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=98036 Fixes: 2efb813d ("drm/i915: Fallback to using unmappable memory for scanout") Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Akash Goel <akash.goel@intel.com> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: <drm-intel-fixes@lists.freedesktop.org> # v4.9-rc1+ Link: http://patchwork.freedesktop.org/patch/msgid/20161107110128.28762-1-chris@chris-wilson.co.ukReviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> (cherry picked from commit 767a222e) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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Chris Wilson authored
When we split a large object up into chunks for GTT faulting (because we can't fit the whole object into the aperture) we have to align our cuts with the fence registers. Each partial VMA must cover a complete set of tile rows or the offset into each partial VMA is not aligned with the whole image. Currently we enforce a minimum size on each partial VMA, but this minimum size itself was not aligned to the tile row causing distortion. Reported-by: Andreas Reis <andreas.reis@gmail.com> Reported-by: Chris Clayton <chris2553@googlemail.com> Reported-by: Norbert Preining <preining@logic.at> Tested-by: Norbert Preining <preining@logic.at> Tested-by: Chris Clayton <chris2553@googlemail.com> Fixes: 03af84fe ("drm/i915: Choose partial chunksize based on tile row size") Fixes: a61007a8 ("drm/i915: Fix partial GGTT faulting") # enabling patch Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=98402 Testcase: igt/gem_mmap_gtt/medium-copy-odd Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: <drm-intel-fixes@lists.freedesktop.org> # v4.9-rc1+ Link: http://patchwork.freedesktop.org/patch/msgid/20161107105443.27855-1-chris@chris-wilson.co.ukReviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> (cherry picked from commit 0ef723cb) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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Dhinakaran Pandiyan authored
According to BSpec, cdclk for BDW has to be not less than 432 MHz with DP audio enabled, port width x4, and link rate HBR2 (5.4 GHz). With cdclk less than 432 MHz, enabling audio leads to pipe FIFO underruns and displays cycling on/off. Let's apply this work around to GEN9 platforms too, as it fixes the same issue. v2: Move drm_device to drm_i915_private conversion Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=97907 Cc: stable@vger.kernel.org Cc: Libin Yang <libin.yang@linux.intel.com> Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com> Reviewed-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1478117601-19122-1-git-send-email-dhinakaran.pandiyan@intel.com (cherry picked from commit 9c754024) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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Dhinakaran Pandiyan authored
According to BSpec, cdclk for BDW has to be not less than 432 MHz with DP audio enabled, port width x4, and link rate HBR2 (5.4 GHz). With cdclk less than 432 MHz, enabling audio leads to pipe FIFO underruns and displays cycling on/off. From BSpec: "Display» BDW-SKL» dpr» [Register] DP_TP_CTL [BDW+,EXCLUDE(CHV)] Workaround : Do not use DisplayPort with CDCLK less than 432 MHz, audio enabled, port width x4, and link rate HBR2 (5.4 GHz), or else there may be audio corruption or screen corruption." Since, some DP configurations (e.g., MST) use port width x4 and HBR2 link rate, let's increase the cdclk to >= 432 MHz to enable audio for those cases. v4: Changed commit message v3: Combine BDW pixel rate adjustments into a function (Jani) v2: Restrict fix to BDW Retain the set cdclk across modesets (Ville) Cc: stable@vger.kernel.org Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1478026080-2925-1-git-send-email-dhinakaran.pandiyan@intel.com (cherry picked from commit b30ce9e0) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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Lyude authored
One of the CI machines began to run into issues with the hpd poller suddenly waking up in the midst of the late suspend phase. It looks like this is getting caused by the fact we now deinitialize power wells in late suspend, which means that intel_hpd_poll_init() gets called in late suspend causing polling to get re-enabled. So, when deinitializing power wells on valleyview we now refrain from enabling polling in the midst of suspend. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=98040 Fixes: 19625e85 ("drm/i915: Enable polling when we don't have hpd") Signed-off-by: Lyude <lyude@redhat.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Jani Saarinen <jani.saarinen@intel.com> Cc: Petry Latvala <petri.latvala@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1477499769-1966-1-git-send-email-lyude@redhat.com (cherry picked from commit b64b5409) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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Ville Syrjälä authored
The VBT provides the platform a way to mix and match the DDI ports vs. GMBUS pins. Currently we only trust the VBT for DDI E, which I suppose has no standard GMBUS pin assignment. However, there are machines out there that use a non-standard mapping for the other ports as well. Let's start trusting the VBT on this one for all ports on DDI platforms. I've structured the code such that other platforms could easily start using this as well, by simply filling in the ddi_port_info. IIRC there may be CHV system that might actually need this. v2: Include a commit message, include a debug message during init Cc: stable@vger.kernel.org Cc: Maarten Maathuis <madman2003@gmail.com> Tested-by: Maarten Maathuis <madman2003@gmail.com> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=97877Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1476208368-5710-3-git-send-email-ville.syrjala@linux.intel.comReviewed-by: Jim Bride <jim.bride@linux.intel.com> (cherry picked from commit e4ab73a1) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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Christophe JAILLET authored
If 'sun4i_layers_init()' returns an error, propagate it instead of returning -EINVAL unconditionally. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Reviewed-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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- 06 Nov, 2016 2 commits
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git://people.freedesktop.org/~robclark/linuxDave Airlie authored
Fixes for some msm issues * 'msm-fixes-4.9' of git://people.freedesktop.org/~robclark/linux: drm/msm: Fix error handling crashes seen when VRAM allocation fails drm/msm/mdp5: 8x16 actually has 8 mixer stages drm/msm/mdp5: no scaling support on RGBn pipes for 8x16 drm/msm/mdp5: handle non-fullscreen base plane case drm/msm: Set CLK_IGNORE_UNUSED flag for PLL clocks drm/msm/dsi: Queue HPD helper work in attach/detach callbacks
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git://people.freedesktop.org/~agd5f/linuxDave Airlie authored
A few more fixes for 4.9. * 'drm-fixes-4.9' of git://people.freedesktop.org/~agd5f/linux: drm/amdgpu: add some error handling to amdgpu_init v2 drm/amd: fix scheduler fence teardown order v2 drm/amd/powerplay: don't succeed in getters if fan is missing drm/amdgpu: make sure ddc_bus is valid in connector unregister drm/radeon: Fix kernel panic on shutdown drm/amdgpu: disable runtime pm in certain cases drm/radeon: disable runtime pm in certain cases drm/amdgpu: add support for new smc firmware on iceland drm/amdgpu: add support for new smc firmware on tonga
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- 05 Nov, 2016 10 commits
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Linus Torvalds authored
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git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linuxLinus Torvalds authored
Pull i2c fix from Wolfram Sang: "A bugfix for the I2C core fixing a (rare) race condition" * 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: core: fix NULL pointer dereference under race condition
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Linus Torvalds authored
Merge branches 'sched-urgent-for-linus' and 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull stack vmap fixups from Thomas Gleixner: "Two small patches related to sched_show_task(): - make sure to hold a reference on the task stack while accessing it - remove the thread_saved_pc printout .. and add a sanity check into release_task_stack() to catch problems with task stack references" * 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched/core: Remove pointless printout in sched_show_task() sched/core: Fix oops in sched_show_task() * 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: fork: Add task stack refcounting sanity check and prevent premature task stack freeing
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git://git.kernel.org/pub/scm/linux/kernel/git/shli/mdLinus Torvalds authored
Pull MD fixes from Shaohua Li: "There are several bug fixes queued: - fix raid5-cache recovery bugs - fix discard IO error handling for raid1/10 - fix array sync writes bogus position to superblock - fix IO error handling for raid array with external metadata" * tag 'md/4.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md: md: be careful not lot leak internal curr_resync value into metadata. -- (all) raid1: handle read error also in readonly mode raid5-cache: correct condition for empty metadata write md: report 'write_pending' state when array in sync md/raid5: write an empty meta-block when creating log super-block md/raid5: initialize next_checkpoint field before use RAID10: ignore discard error RAID1: ignore discard error
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git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsiLinus Torvalds authored
Pull SCSI fixes from James Bottomley: "Two more important data integrity fixes related to RAID device drivers which wrongly throw away the SYNCHRONIZE CACHE command in the non-RAID path and a memory leak in the scsi_debug driver" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: arcmsr: Send SYNCHRONIZE_CACHE command to firmware scsi: scsi_debug: Fix memory leak if LBP enabled and module is unloaded scsi: megaraid_sas: Fix data integrity failure for JBOD (passthrough) devices
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git://git.kernel.org/pub/scm/linux/kernel/git/dtor/inputLinus Torvalds authored
Pull input subsystem updates from Dmitry Torokhov. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: psmouse - cleanup Focaltech code Input: i8042 - add XMG C504 to keyboard reset table
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git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394Linus Torvalds authored
Pull FireWire (IEEE 1394) fixes from Stefan Richter: - add missing input validation to the firewire-net driver. Invalid IP-over-1394 encapsulation headers could trigger buffer overflows (CVE 2016-8633). - IP-over-1394 link fragmentation headers were read and written incorrectly, breaking fragmented RX/TX with other OS's stacks. * tag 'firewire-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394: firewire: net: fix fragmented datagram_size off-by-one firewire: net: guard against rx buffer overflows
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git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-mediaLinus Torvalds authored
Pull media fixes from Mauro Carvalho Chehab: "A series of fixup patches meant to fix the usage of DMA on stack, plus one warning fixup" * tag 'media/v4.9-3' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (32 commits) [media] radio-bcm2048: don't ignore errors [media] pctv452e: fix semicolon.cocci warnings [media] flexcop-usb: don't use stack for DMA [media] stk-webcam: don't use stack for DMA [media] s2255drv: don't use stack for DMA [media] cpia2_usb: don't use stack for DMA [media] digitv: handle error code on RC query [media] dw2102: return error if su3000_power_ctrl() fails [media] nova-t-usb2: handle error code on RC query [media] technisat-usb2: use DMA buffers for I2C transfers [media] pctv452e: don't call BUG_ON() on non-fatal error [media] pctv452e: don't do DMA on stack [media] nova-t-usb2: don't do DMA on stack [media] gp8psk: don't go past the buffer size [media] gp8psk: don't do DMA on stack [media] dtv5100: don't do DMA on stack [media] dtt200u: handle USB control message errors [media] dtt200u: don't do DMA on stack [media] dtt200u-fe: handle errors on USB control messages [media] dtt200u-fe: don't do DMA on stack ...
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git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pciLinus Torvalds authored
Pull PCI fixes from Bjorn Helgaas: - fix for a Qualcomm driver issue that causes a use-before-set crash - fix for DesignWare iATU unroll support that causes external aborts when enabling the host bridge * tag 'pci-v4.9-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: PCI: designware: Check for iATU unroll support after initializing host PCI: qcom: Fix pp->dev usage before assignment
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git://git.infradead.org/linux-mtdLinus Torvalds authored
Pull MTD fixes from Brian Norris: - MAINTAINERS updates to reflect some new maintainers/submaintainers. We have some great volunteers who've been developing and reviewing already. We're going to try a group maintainership model, so eventually you'll probably see pull requests from people besides me. - NAND fixes from Boris: "Three simple fixes: - fix a non-critical bug in the gpmi driver - fix a bug in the 'automatic NAND timings selection' feature introduced in 4.9-rc1 - fix a false positive uninitialized-var warning" * tag 'for-linus-20161104' of git://git.infradead.org/linux-mtd: mtd: mtk: avoid warning in mtk_ecc_encode mtd: nand: Fix data interface configuration logic mtd: nand: gpmi: disable the clocks on errors MAINTAINERS: add more people to the MTD maintainer team MAINTAINERS: add a maintainer for the SPI NOR subsystem
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