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2015-06-18drm/radeon: don't probe MST on hw we don't support it onDave Airlie1-0/+5
If you do radeon.mst=1 on a gpu without mst hw, and then plug some mst hw it will oops instead of falling back. So check we have DCE5 at least before proceeding. Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Christian König <christian.koenig@amd.com>
2015-06-18drm/radeon: Add RADEON_INFO_VA_UNMAP_WORKING queryMichel Dänzer1-0/+3
This tells userspace that it's safe to use the RADEON_VA_UNMAP operation of the DRM_RADEON_GEM_VA ioctl. Cc: stable@vger.kernel.org (NOTE: Backporting this commit requires at least backports of commits 26d4d129b6042197b4cbc8341c0618f99231af2f, 48afbd70ac7b6aa62e8d452091023941d8085f8a and c29c0876ec05d51a93508a39b90b92c29ba6423d as well, otherwise using RADEON_VA_UNMAP runs into trouble) Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Christian König <christian.koenig@amd.com>
2015-06-11drm/radeon: Make sure radeon_vm_bo_set_addr always unreserves the BOMichel Dänzer1-5/+12
Some error paths didn't unreserve the BO. This resulted in a deadlock down the road on the next attempt to reserve the (still reserved) BO. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=90873 Cc: stable@vger.kernel.org Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-11Revert "drm/radeon: adjust pll when audio is not enabled"Alex Deucher1-3/+0
This reverts commit 7fe04d6fa824ccea704535a597dc417c8687f990. Fixes some systems at the expense of others. Need to properly fix the pll divider selection. bug: https://bugzilla.kernel.org/show_bug.cgi?id=99651 Cc: stable@vger.kernel.org
2015-06-11Revert "drm/radeon: don't share plls if monitors differ in audio support"Alex Deucher1-3/+1
This reverts commit a10f0df0615abb194968fc08147f3cdd70fd5aa5. Fixes some systems at the expense of others. Need to properly fix the pll divider selection. bug: https://bugzilla.kernel.org/show_bug.cgi?id=99651 Cc: stable@vger.kernel.org
2015-06-11drm/radeon: fix freeze for laptop with Turks/Thames GPU.Jérôme Glisse1-0/+15
Laptop with Turks/Thames GPU will freeze if dpm is enabled. It seems the SMC engine is relying on some state inside the CP engine. CP needs to chew at least one packet for it to get in good state for dynamic power management. This patch simply disabled and re-enable DPM after the ring test which is enough to avoid the freeze. Signed-off-by: Jérôme Glisse <jglisse@redhat.com> Cc: stable@vger.kernel.org Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-06-02drm/radeon: use proper ACR regisiter for DCE3.2Alex Deucher1-1/+1
Using the DCE2 one by accident afer the audio rework. Bug: https://bugs.freedesktop.org/show_bug.cgi?id=90777 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2015-05-28drm/radeon: partially revert "fix VM_CONTEXT*_PAGE_TABLE_END_ADDR handling"Christian König6-6/+6
We have that bug for years and some users report side effects when fixing it on older hardware. So revert it for VM_CONTEXT0_PAGE_TABLE_END_ADDR, but keep it for VM 1-15. Signed-off-by: Christian König <christian.koenig@amd.com> CC: stable@vger.kernel.org Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-05-27drm/radeon/audio: make sure connector is valid in hotplug caseAlex Deucher1-2/+3
Avoids a crash when a monitor is hotplugged and the encoder and connector are not linked yet. bug: https://bugs.freedesktop.org/show_bug.cgi?id=90681 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2015-05-27Revert "drm/radeon: only mark audio as connected if the monitor supports it ↵Alex Deucher2-21/+14
(v3)" This breaks too many things. bugs: https://bugzilla.kernel.org/show_bug.cgi?id=99041 https://bugs.freedesktop.org/show_bug.cgi?id=90681 This reverts commit 0f55db36d49d45b80eff0c0a2a498766016f458b. Cc: stable@vger.kernel.org
2015-05-27drm/radeon: don't share plls if monitors differ in audio supportAlex Deucher1-1/+3
Enabling audio may enable different pll dividers. Don't share plls if the monitors differ in audio support. bug: https://bugzilla.kernel.org/show_bug.cgi?id=98751 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2015-05-21drm/radeon: fix error flag checking in native aux pathAlex Deucher1-2/+0
That atom table does not check these bits. Fixes aux regressions on some boards. Reported-by: Malte Schröder <malte@tnxip.de> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2015-05-21drm/radeon: retry dcpd fetchAlex Deucher1-9/+11
Retry the dpcd fetch several times. Some eDP panels fail several times before the fetch is successful. bug: https://bugs.freedesktop.org/show_bug.cgi?id=73530 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2015-05-14drm/radeon: don't do mst probing if MST isn't enabled.Dave Airlie1-0/+3
This causes an oops as we haven't initialised the mst layer. Reported-by: Dave Jones <<davej@codemonkey.org.uk> Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-05-12drm/radeon: fix VM_CONTEXT*_PAGE_TABLE_END_ADDR handlingChristian König6-9/+10
The mapping range is inclusive between starting and ending addresses. Signed-off-by: Christian König <christian.koenig@amd.com> CC: stable@vger.kernel.org Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-05-07drm/radeon: stop trying to suspend UVD sessionsChristian König2-21/+19
Saving the current UVD state on suspend and restoring it on resume just doesn't work reliable. Just close cleanup all sessions on suspend. Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-05-07drm/radeon: more strictly validate the UVD codecChristian König1-2/+31
MPEG 2/4 are only supported since UVD3. Signed-off-by: Christian König <christian.koenig@amd.com> CC: stable@vger.kernel.org Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-05-07drm/radeon: make UVD handle checking more strictChristian König1-29/+43
Invalid messages can crash the hw otherwise. Signed-off-by: Christian König <christian.koenig@amd.com> CC: stable@vger.kernel.org Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-05-07drm/radeon: make VCE handle check more strictChristian König1-17/+48
Invalid handles can crash the hw. Signed-off-by: Christian König <christian.koenig@amd.com> CC: stable@vger.kernel.org Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-05-07drm/radeon: fix userptr lockupChristian König1-0/+3
We shouldn't try to reserve and wait for a BO that isn't bound. Otherwise we can run into a deadlock if we have a fault during binding the BO. Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-05-07drm/radeon: fix userptr BO unpin bug v3monk.liu1-5/+3
Fixing a memory leak with userptrs. v2: clean up the loop, use an iterator instead v3: remove unused variable Signed-off-by: monk.liu <monk.liu@amd.com> Signed-off-by: Christian König <christian.koenig@amd.com> CC: stable@vger.kernel.org Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-05-05drm/radeon: don't setup audio on asics that don't support itAlex Deucher1-0/+4
bug: https://bugzilla.kernel.org/show_bug.cgi?id=97701 Reported-by: Mikael Pettersson <mikpelinux@gmail.com> Tested-by: Mikael Pettersson <mikpelinux@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2015-05-04drm/radeon: disable semaphores for UVD V1 (v2)Christian König5-13/+39
Hardware doesn't seem to work correctly, just block userspace in this case. v2: add missing defines Bugs: https://bugs.freedesktop.org/show_bug.cgi?id=85320 Signed-off-by: Christian König <christian.koenig@amd.com> CC: stable@vger.kernel.org Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-04-27drm/radeon: fix userptr return value checking (v2)Christian König1-5/+5
Otherwise we print false warning from time to time. v2: agd5f: rebase Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Jack Xiao <Jack.Xiao@amd.com> CC: stable@vger.kernel.org Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-04-27drm/radeon: check new address before removing old oneChristian König1-14/+17
Otherwise the change isn't atomic. Signed-off-by: Christian König <christian.koenig@amd.com> CC: stable@vger.kernel.org Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-04-27drm/radeon: reset BOs address after clearing it.Christian König1-0/+2
Otherwise it is possible that we will have page table corruption if we change a BOs address multiple times. Signed-off-by: Christian König <christian.koenig@amd.com> CC: stable@vger.kernel.org Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-04-27drm/radeon: fix lockup when BOs aren't part of the VM on releaseChristian König1-1/+2
If we unmap BOs before releasing them them the intervall tree locks up because we try to remove an entry not inside the tree. Based on a patch from Michel Dänzer. Signed-off-by: Christian König <christian.koenig@amd.com> CC: stable@vger.kernel.org Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-04-27drm/radeon: add SI DPM quirk for Sapphire R9 270 Dual-X 2G GDDR5Alex Deucher1-0/+1
Seems to have problems with high mclks. bug: https://bugs.freedesktop.org/show_bug.cgi?id=76490 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2015-04-27drm/radeon: adjust pll when audio is not enabledAlex Deucher1-0/+3
Fixes display problems with some monitors when audio is not enabled. Bugs: https://bugs.freedesktop.org/show_bug.cgi?id=89505 https://bugzilla.kernel.org/show_bug.cgi?id=94171 Plus several reports on IRC. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2015-04-27drm/radeon: only enable audio streams if the monitor supports itAlex Deucher2-12/+21
Selectively enable which packets we send based on monitor caps. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2015-04-27drm/radeon: only mark audio as connected if the monitor supports it (v3)Alex Deucher2-14/+21
Otherwise the driver may try and send audio which may confuse the monitor. v2: set pin to NULL if no audio v3: avoid crash with analog encoders Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2015-04-27drm/radeon/audio: don't enable packets until the endAlex Deucher1-13/+17
Don't enable the audio and avi infoframes and audio stream until all the state is set up. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2015-04-27drm/radeon: drop dce6_dp_enableAlex Deucher3-28/+2
It's mostly duplicated with evergreen_dp_enable. This is a prerequisite for fix implemented in another patch. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2015-04-27drm/radeon: fix ordering of AVI packet setupAlex Deucher2-10/+11
Set the line first, then enable the stream. May fix pink line problems on some displays. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2015-04-27drm/radeon: Use drm_calloc_ab for CS relocsMichel Dänzer1-2/+2
The number of relocs is passed in by userspace and can be large. It has been observed to cause kcalloc failures in the wild. Cc: stable@vger.kernel.org Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-04-20Merge Linus master into drm-nextDave Airlie1-1/+0
The merge is clean, but the arm build fails afterwards, due to API changes in the regulator tree. I've included the patch into the merge to fix the build. Signed-off-by: Dave Airlie <airlied@redhat.com>
2015-04-16Merge tag 'topic/drm-misc-2015-04-15' of ↵Dave Airlie3-12/+12
git://anongit.freedesktop.org/drm-intel into drm-next One more drm-misch pull for 4.1 with mostly simple stuff and boring refactoring. Even the cursor fix from Matt is just to make a really anal igt happy. * tag 'topic/drm-misc-2015-04-15' of git://anongit.freedesktop.org/drm-intel: drm: fix trivial typo mistake drm: Make integer overflow checking cover universal cursor updates (v2) drm: make crtc/encoder/connector/plane helper_private a const pointer drm/armada: constify struct drm_encoder_helper_funcs pointer drm/radeon: constify more struct drm_*_helper funcs pointers drm/edid: add #defines for ELD versions drm/atomic: Add for_each_{connector,crtc,plane}_in_state helper macros drm: Use kref_put_mutex in drm_gem_object_unreference_unlocked drm/drm: constify all struct drm_*_helper funcs pointers drm/qxl: constify all struct drm_*_helper funcs pointers drm/nouveau: constify all struct drm_*_helper funcs pointers drm/radeon: constify all struct drm_*_helper funcs pointers drm/gma500: constify all struct drm_*_helper funcs pointers drm/mgag200: constify all struct drm_*_helper funcs pointers drm/exynos: constify all struct drm_*_helper funcs pointers drm: Fix some typos
2015-04-14Merge tag 'trace-v4.1' of ↵Linus Torvalds1-1/+0
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Pull tracing updates from Steven Rostedt: "Some clean ups and small fixes, but the biggest change is the addition of the TRACE_DEFINE_ENUM() macro that can be used by tracepoints. Tracepoints have helper functions for the TP_printk() called __print_symbolic() and __print_flags() that lets a numeric number be displayed as a a human comprehensible text. What is placed in the TP_printk() is also shown in the tracepoint format file such that user space tools like perf and trace-cmd can parse the binary data and express the values too. Unfortunately, the way the TRACE_EVENT() macro works, anything placed in the TP_printk() will be shown pretty much exactly as is. The problem arises when enums are used. That's because unlike macros, enums will not be changed into their values by the C pre-processor. Thus, the enum string is exported to the format file, and this makes it useless for user space tools. The TRACE_DEFINE_ENUM() solves this by converting the enum strings in the TP_printk() format into their number, and that is what is shown to user space. For example, the tracepoint tlb_flush currently has this in its format file: __print_symbolic(REC->reason, { TLB_FLUSH_ON_TASK_SWITCH, "flush on task switch" }, { TLB_REMOTE_SHOOTDOWN, "remote shootdown" }, { TLB_LOCAL_SHOOTDOWN, "local shootdown" }, { TLB_LOCAL_MM_SHOOTDOWN, "local mm shootdown" }) After adding: TRACE_DEFINE_ENUM(TLB_FLUSH_ON_TASK_SWITCH); TRACE_DEFINE_ENUM(TLB_REMOTE_SHOOTDOWN); TRACE_DEFINE_ENUM(TLB_LOCAL_SHOOTDOWN); TRACE_DEFINE_ENUM(TLB_LOCAL_MM_SHOOTDOWN); Its format file will contain this: __print_symbolic(REC->reason, { 0, "flush on task switch" }, { 1, "remote shootdown" }, { 2, "local shootdown" }, { 3, "local mm shootdown" })" * tag 'trace-v4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: (27 commits) tracing: Add enum_map file to show enums that have been mapped writeback: Export enums used by tracepoint to user space v4l: Export enums used by tracepoints to user space SUNRPC: Export enums in tracepoints to user space mm: tracing: Export enums in tracepoints to user space irq/tracing: Export enums in tracepoints to user space f2fs: Export the enums in the tracepoints to userspace net/9p/tracing: Export enums in tracepoints to userspace x86/tlb/trace: Export enums in used by tlb_flush tracepoint tracing/samples: Update the trace-event-sample.h with TRACE_DEFINE_ENUM() tracing: Allow for modules to convert their enums to values tracing: Add TRACE_DEFINE_ENUM() macro to map enums to their values tracing: Update trace-event-sample with TRACE_SYSTEM_VAR documentation tracing: Give system name a pointer brcmsmac: Move each system tracepoints to their own header iwlwifi: Move each system tracepoints to their own header mac80211: Move message tracepoints to their own header tracing: Add TRACE_SYSTEM_VAR to xhci-hcd tracing: Add TRACE_SYSTEM_VAR to kvm-s390 tracing: Add TRACE_SYSTEM_VAR to intel-sst ...
2015-04-13drm/radeon: allow creating overlapping userptrsChristian König2-28/+76
Similar to the Intel implementation, but instead of just falling back to a global linear list when we have an overlapping userptr request we accumulate all overlapping userptrs in a local list. Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-04-13drm/radeon: add userptr config optionChristian König1-0/+8
This allows selecting CONFIG_MMU_NOTIFIER if it isn't already selected. Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-04-13drm/radeon: constify more struct drm_*_helper funcs pointersJani Nikula2-3/+3
Some non-const pointers were added since the last constification, fix them. Signed-off-by: Jani Nikula <jani.nikula@intel.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2015-04-09drm/radeon: add video usability info support for VCELeo Liu2-1/+3
v2: bump version to make sure userspace backward compatibility Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-04-09Merge tag 'v4.0-rc7' into drm-nextDave Airlie2-7/+8
Linux 4.0-rc7 Requested by Alex for fixes -next needs. Conflicts: drivers/gpu/drm/i915/intel_sprite.c
2015-04-08Merge tag 'imx-drm-fixes-2015-03-31' of ↵Dave Airlie6-9/+30
git://git.pengutronix.de/git/pza/linux into drm-next imx-drm limit fixes Fix IPU IC downscaler to its hardware limitation of 4:1 and the IPU DI pixel clock divider integer part to 8-bit. * tag 'imx-drm-fixes-2015-03-31' of git://git.pengutronix.de/git/pza/linux: gpu: ipu-v3: turns out the IPU can only downsize 4:1 gpu: ipu-v3: limit pixel clock divider to 8-bits drm/radeon: programm the VCE fw BAR as well drm/radeon: always dump the ring content if it's available radeon: Do not directly dereference pointers to BIOS area. drm/radeon/dpm: fix 120hz handling harder
2015-04-07tracing/drm: Remove unused TRACE_SYSTEM_STRING defineSteven Rostedt1-1/+0
The tracing infrastructure is adding a macro TRACE_SYSTEM_STRING, and hit the following build failure: In file included from include/trace/define_trace.h:90:0, from drivers/gpu/drm/.//radeon/radeon_trace.h:209, from drivers/gpu/drm/.//radeon/radeon_trace_points.c:9: >> include/trace/ftrace.h:28:0: warning: "TRACE_SYSTEM_STRING" redefined #define TRACE_SYSTEM_STRING __app(TRACE_SYSTEM_VAR,__trace_system_name) Seems that the DRM folks have added their own use to the TRACE_SYSTEM_STRING, with: #define TRACE_SYSTEM_STRING __stringify(TRACE_SYSTEM) Although, I can not find its use anywhere. I could simply use another name, but if this macro is not being used, it should be removed. Link: http://lkml.kernel.org/r/20150402123736.01eda052@gandalf.local.home Cc: Alex Deucher <alexander.deucher@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel.vetter@intel.com> Cc: Jani Nikula <jani.nikula@linux.intel.com> Reviewed-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Tested-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2015-04-07drm/radeon: constify all struct drm_*_helper funcs pointersJani Nikula2-9/+9
They are not to be modified. Generated using the semantic patch: @@ @@ ( const struct drm_crtc_helper_funcs * | - struct drm_crtc_helper_funcs * + const struct drm_crtc_helper_funcs * ) @@ @@ ( const struct drm_encoder_helper_funcs * | - struct drm_encoder_helper_funcs * + const struct drm_encoder_helper_funcs * ) @@ @@ ( const struct drm_connector_helper_funcs * | - struct drm_connector_helper_funcs * + const struct drm_connector_helper_funcs * ) @@ @@ ( const struct drm_plane_helper_funcs * | - struct drm_plane_helper_funcs * + const struct drm_plane_helper_funcs * ) Signed-off-by: Jani Nikula <jani.nikula@intel.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2015-04-02drm/radeon: fix wait in radeon_mn_invalidate_range_startChristian König1-7/+4
We need to wait for all fences, not just the exclusive one. Signed-off-by: Christian König <christian.koenig@amd.com> Cc: <stable@vger.kernel.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-04-02drm/radeon: add extra check in radeon_ttm_tt_unpin_userptrChristian König1-0/+4
We somehow try to free the SG table twice. Bugs: https://bugs.freedesktop.org/show_bug.cgi?id=89734 Signed-off-by: Christian König <christian.koenig@amd.com> Cc: <stable@vger.kernel.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-04-01Merge tag 'drm-intel-next-2015-03-27-merge' of ↵Dave Airlie2-12/+1
git://anongit.freedesktop.org/drm-intel into drm-next This backmerges 4.0-rc6 due to the recent fixes in rc5/6 - DP link rate refactoring from Ville - byt/bsw rps tuning from Chris - kerneldoc for the shrinker code - more dynamic ppgtt pte work (Michel, Ben, ...) - vlv dpll code refactoring to prep fro bxt (Imre) - refactoring the sprite colorkey code (Ville) - rotated ggtt view support from Tvrtko - roll out struct drm_atomic_state to prep for atomic update (Ander) * tag 'drm-intel-next-2015-03-27-merge' of git://anongit.freedesktop.org/drm-intel: (473 commits) Linux 4.0-rc6 arm64: juno: Fix misleading name of UART reference clock drm/i915: Update DRIVER_DATE to 20150327 drm/i915: Skip allocating shadow batch for 0-length batches drm/i915: Handle error to get connector state when staging config drm/i915: Compare GGTT view structs instead of types drm/i915: fix simple_return.cocci warnings drm/i915: Add module param to test the load detect code drm/i915: Remove usage of encoder->new_crtc from clock computations drm/i915: Don't look at staged config crtc when changing DRRS state drm/i915: Convert intel_pipe_will_have_type() to using atomic state drm/i915: Pass an atomic state to modeset_global_resources() functions drm/i915: Add dynamic page trace events drm/i915: Finish gen6/7 dynamic page table allocation drm/i915: Remove unnecessary gen6_ppgtt_unmap_pages drm/i915: Fix i915_dma_map_single positive error code drm/i915: Prevent out of range pt in gen6_for_each_pde drm/i915: fix definition of the DRM_IOCTL_I915_GET_SPRITE_COLORKEY ioctl drm/i915: Rip out GET_SPRITE_COLORKEY ioctl watchdog: imgpdc: Fix default heartbeat ...
2015-03-31Merge tag 'drm-amdkfd-next-2015-03-25' of ↵Dave Airlie1-5/+5
git://people.freedesktop.org/~gabbayo/linux into drm-next - Allow amdkfd to work with multiple kgd instances. This is in preparation for AMD's new open source kernel graphic driver (amdgpu), and for the new AMD APU, Carrizo. - Convert timestamping to use 64bit time accessors - Three other minor changes. * tag 'drm-amdkfd-next-2015-03-25' of git://people.freedesktop.org/~gabbayo/linux: drm/amdkfd: Add multiple kgd support drm/amdkfd: Convert timestamping to use 64bit time accessors drm/amdkfd: add debug prints for process teardown drm/amdkfd: Remove unused field from struct qcm_process_device drm/amdkfd: rename fence_wait_timeout
generated by cgit v1.2.3 (git 2.39.0) at 2025-02-12 01:53:31 +0300