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path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
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2019-07-09drm/amdgpu/psp: add a mutex to protect access to the psp ringAlex Deucher1-0/+1
We need to serialize access to the psp ring if there are multiple callers at runtime. Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-07-09drm/amdgpu: properly guard the generic discovery codeAlex Deucher1-2/+2
It's only available on navi and newer. Reviewed-by: Xiaojie Yuan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-07-08amdgpu: make pmu support optionalArnd Bergmann1-2/+4
When CONFIG_PERF_EVENTS is disabled, we cannot compile the pmu portion of the amdgpu driver: drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c:48:38: error: no member named 'hw' in 'struct perf_event' struct hw_perf_event *hwc = &event->hw; ~~~~~ ^ drivers/gpu/drm/amd/amdgpu/amdgpu_pmu.c:51:13: error: no member named 'attr' in 'struct perf_event' if (event->attr.type != event->pmu->type) ~~~~~ ^ ... Use conditional compilation for this file. Fixes: 9c7c85f7ea1f ("drm/amdgpu: add pmu counters") Signed-off-by: Arnd Bergmann <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-07-05drm/amdgpu: Disable ras features on all IPs before gpu resetxinhui pan1-0/+4
Perform a ras_suspend to disable ras on all IPs to workaround some ROCm stability issue. Signed-off-by: xinhui pan <[email protected]> Acked-by: Andrey Grodzovsky <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-07-01drm/amdgpu: enable PCIE atomics ops supportJack Xiao1-0/+11
GPU atomics operation depends on PCIE atomics support. Always enable PCIE atomics ops support in case that it hasn't been enabled. Signed-off-by: Jack Xiao <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-07-01drm/amdgpu: fix MGPU fan boost enablement for XGMI resetEvan Quan1-0/+13
MGPU fan boost feature should not be enabled until all the devices from the same hive are all back from reset. Signed-off-by: Evan Quan <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-06-25Merge branch 'drm-next' into drm-next-5.3Alex Deucher1-1/+2
Backmerge drm-next and fix up conflicts due to drmP.h removal. Signed-off-by: Alex Deucher <[email protected]>
2019-06-22drm/amdgpu: Enable DC support for Navi10Harry Wentland1-0/+3
Enable the IP for navi10. Signed-off-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-06-21drm/amd/display: Read soc_bounding_box from gpu_info (v2)Harry Wentland1-1/+9
[WHY] We don't want to expose sensitive ASIC information before ASIC release. [HOW] Encode the soc_bounding_box in the gpu_info FW (for Linux) and read it at driver load. v2: fix warning when CONFIG_DRM_AMD_DC_DCN2_0 is not set (Alex) Signed-off-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-06-21drm/amdgpu: add to set navi ip blocksHuang Rui1-0/+8
Set the IPs for navi10 in early_init like other asics. Signed-off-by: Huang Rui <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-06-21drm/amdgpu: update golden setting programming logicHawking Zhang1-1/+4
Since from soc15, make sure only AndMasked bit get changed when applied or_mask Signed-off-by: Hawking Zhang <[email protected]> Reviewed-by: Le Ma <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-06-21drm/amdgpu/mes: enable mes on navi10 and later asicJack Xiao1-0/+3
When amdgpu_mes is enabled and asic family is navi10 and later asic, enable mes per device. Acked-by: Hawking Zhang <[email protected]> Signed-off-by: Jack Xiao <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-06-21drm/amdgpu/discovery: add module param for ip discovery enablementXiaojie Yuan1-0/+10
to control enablement. Signed-off-by: Xiaojie Yuan <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-06-21drm/amdgpu: add mcbp unit test in debugfs (v3)Jack Xiao1-0/+1
The MCBP unit test is used to test the functionality of MCBP. It emualtes to send preemption request and resubmit the unfinished jobs. v2: squash in fixes (Alex) v3: squash in memory leak fix (Jack) Acked-by: Hawking Zhang <[email protected]> Signed-off-by: Jack Xiao <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-06-21drm/amdgpu: enable the static csa when mcbp enabledJack Xiao1-1/+1
CSA is the Context Save Area for preemption. Acked-by: Hawking Zhang <[email protected]> Signed-off-by: Jack Xiao <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-06-21drm/amdgpu: add mcbp driver parameterJack Xiao1-0/+3
Add mcbp driver parameter, so that mcbp feature can be enabled/disabled by driver parameter. Acked-by: Hawking Zhang <[email protected]> Signed-off-by: Jack Xiao <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-06-20drm/amdgpu: parse the new members added by gpu_info ucode v1_1Hawking Zhang1-0/+9
Parse the new parameters for gfx10. Signed-off-by: Hawking Zhang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-06-20drm/amdgpu: add navi10 gpu info firmwareHuang Rui1-0/+4
gpu info firmware stores configuration data for various IP blocks. Signed-off-by: Huang Rui <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-06-20drm/amdgpu: add navi10 asic typeHuang Rui1-0/+1
Signed-off-by: Huang Rui <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-06-20drm/amdgpu: add pmu countersJonathan Kim1-0/+6
adding perf event counters Signed-off-by: Jonathan Kim <[email protected]> Reviewed-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-06-19Merge v5.2-rc5 into drm-nextDaniel Vetter1-9/+3
Maarten needs -rc4 backmerged so he can pull in the fbcon notifier removal topic branch into drm-misc-next. Signed-off-by: Daniel Vetter <[email protected]>
2019-06-17drm/amdgpu: wait to fetch the vbios until after common initAlex Deucher1-11/+13
We need the asic_funcs set for the get rom callbacks in some cases. Tested-by: Kent Russell <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-06-14Merge tag 'drm-misc-next-2019-06-14' of ↵Daniel Vetter1-1/+2
git://anongit.freedesktop.org/drm/drm-misc into drm-next drm-misc-next for v5.3: UAPI Changes: Cross-subsystem Changes: - Add code to signal all dma-fences when freed with pending signals. - Annotate reservation object access in CONFIG_DEBUG_MUTEXES Core Changes: - Assorted documentation fixes. - Use irqsave/restore spinlock to add crc entry. - Move code around to drm_client, for internal modeset clients. - Make drm_crtc.h and drm_debugfs.h self-contained. - Remove drm_fb_helper_connector. - Add bootsplash to todo. - Fix lock ordering in pan_display_legacy. - Support pinning buffers to current location in gem-vram. - Remove the now unused locking functions from gem-vram. - Remove the now unused kmap-object argument from vram helpers. - Stop checking return value of debugfs_create. - Add atomic encoder enable/disable helpers. - pass drm_atomic_state to atomic connector check. - Add atomic support for bridge enable/disable. - Add self refresh helpers to core. Driver Changes: - Add extra delay to make MTP SDM845 work. - Small fixes to virtio, vkms, sii902x, sii9234, ast, mcde, analogix, rockchip. - Add zpos and ?BGR8888 support to meson. - More removals of drm_os_linux and drmP headers for amd, radeon, sti, r128, r128, savage, sis. - Allow synopsis to unwedge the i2c hdmi bus. - Add orientation quirks for GPD panels. - Edid cleanups and fixing handling for edid < 1.2. - Add runtime pm to stm. - Handle s/r in dw-hdmi. - Add hooks for power on/off to dsi for stm. - Remove virtio dirty tracking code, done in drm core. - Rework BO handling in ast and mgag200. Tiny conflict in drivers/gpu/drm/amd/display/dc/clk_mgr/clk_mgr.c, needed #include <linux/slab.h> to make it compile. Signed-off-by: Daniel Vetter <[email protected]> From: Maarten Lankhorst <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2019-06-13drm/amdgpu: register pm sysfs for sriov (v2)Yintian Tao1-0/+6
we need register pm sysfs for virt in order to support dpm level modification because smu ip block will not be added under SRIOV v2: whitespace fixes (Alex) Signed-off-by: Yintian Tao <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-06-11drm/amd/amdgpu: remove vram_page_split kernel option (v3)Tom St Denis1-7/+0
This option is no longer needed. The default code paths are now the only option. v2: Add HPAGE support and a default for non contiguous maps v3: Misread 512 pages as MiB ... Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-06-11drm/amd/amdgpu: add RLC firmware to support raven1 refreshPrike Liang1-9/+3
Use SMU firmware version to indentify the raven1 refresh device and then load homologous RLC FW. Signed-off-by: Prike Liang <[email protected]> Suggested-by: Huang Rui<[email protected]> Reviewed-by: Huang Rui <[email protected]> Reviewed-by: Evan Quan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-06-10drm/amd: drop use of drmP.h in amdgpu/amdgpu*Sam Ravnborg1-1/+2
Drop use of drmP.h in all files named amdgpu* in drm/amd/amdgpu/ Fix fallout. Signed-off-by: Sam Ravnborg <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Cc: "Christian König" <[email protected]> Cc: "David (ChunMing) Zhou" <[email protected]> Cc: David Airlie <[email protected]> Cc: Daniel Vetter <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2019-06-05drm/amdgpu: fix a race in GPU reset with IB test (v2)Alex Deucher1-57/+59
Split late_init into two functions, one (do_late_init) which just does the hw init, and late_init which calls do_late_init and schedules the IB test work. Call do_late_init in the GPU reset code to run the init code, but not schedule the IB test code. The IB test code is called directly in the gpu reset code so no need to run the IB tests in a separate work thread. If we do, we end up racing. v2: Rework late_init. Pull out the mgpu fan boost and xgmi pstate code into late_init so they get called in all cases. rename the late_init worker thread to delayed work since it's just the IB tests now which can happen later. Schedule the work at init and resume time. It's not needed at reset time because the IB tests are called directly. Reviewed-by: Christian König <[email protected]> Cc: Xinhui Pan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-06-05drm/amdgpu: cancel late_init_work before gpu resetxinhui pan1-0/+2
gpu reset will run late_init and schedule the late_init_work. if we keep triggering gpu reset in a short time, there are potenial races. Signed-off-by: xinhui pan <[email protected]> Reviewed-by: Feifei Xu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-06-05drm/amd/amdgpu: add RLC firmware to support raven1 refreshPrike Liang1-9/+3
Use SMU firmware version to indentify the raven1 refresh device and then load homologous RLC FW. Signed-off-by: Prike Liang <[email protected]> Suggested-by: Huang Rui<[email protected]> Reviewed-by: Huang Rui <[email protected]> Reviewed-by: Evan Quan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-05-31Merge branch 'drm-next-5.3' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie1-58/+75
into drm-next New stuff for 5.3: - Add new thermal sensors for vega asics - Various RAS fixes - Add sysfs interface for memory interface utilization - Use HMM rather than mmu notifier for user pages - Expose xgmi topology via kfd - SR-IOV fixes - Fixes for manual driver reload - Add unique identifier for vega asics - Clean up user fence handling with UVD/VCE/VCN blocks - Convert DC to use core bpc attribute rather than a custom one - Add GWS support for KFD - Vega powerplay improvements - Add CRC support for DCE 12 - SR-IOV support for new security policy - Various cleanups From: Alex Deucher <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2019-05-28drm/amdgpu: Need to set the baco cap before baco resetEmily Deng1-13/+11
For passthrough, after rebooted the VM, driver will do a baco reset before doing other driver initialization during loading driver. For doing the baco reset, it will first check the baco reset capability. So first need to set the cap from the vbios information or baco reset won't be enabled. Signed-off-by: Emily Deng <[email protected]> Reviewed-by: Evan Quan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-05-24drm/amdgpu: use pcie_bandwidth_available rather than open coding itAlex Deucher1-39/+2
It does the same thing we were doing already. I though it needed work for gen3/4 speeds, but that seems to be covered already. Reviewed-by: Evan Quan <[email protected]> Acked-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-05-24drm/amdgpu: Report firmware versions with sysfs v2Ori Messinger1-0/+5
Firmware versions can be found as separate sysfs files at: /sys/class/drm/cardX/device/fw_version (where X is the card number) The firmware versions are displayed in hexadecimal. v2: Moved sysfs files to subfolder Signed-off-by: Ori Messinger <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-05-24drm/amdgpu: enable ras suspend/resumexinhui pan1-0/+4
suspend/resume will change ras state behind us. Let driver get notified. Signed-off-by: xinhui pan <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: James Zhu <[email protected]> Tested-by: James Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-05-24drm/amdgpu: ras support suspend/resumexinhui pan1-2/+2
add ras suspend function. rename ras_post_init to amdgpu_ras_resume. Signed-off-by: xinhui pan <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: James Zhu <[email protected]> Tested-by: James Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-05-24drm/amdgpu: initialize PSP before IH under SR-IOVTrigger Huang1-0/+1
In order to support new PSP feature that PSP may provide interface to program IH CNTL register, initialize PSP before IH under Vega10 SR-IOV VF Signed-off-by: Trigger Huang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-05-24drm/amdgpu: init vega10 SR-IOV reg access modeTrigger Huang1-0/+3
Set different register access mode according to the features provided by firmware Signed-off-by: Trigger Huang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-05-24drm/amdgpu: gpu reset will run ras post initxinhui pan1-0/+3
ras need initialize proper state after late init Signed-off-by: xinhui pan <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-05-24drm/amdgpu: gpu reset will run late_initxinhui pan1-0/+4
ras need late init to initialize proper state. Signed-off-by: xinhui pan <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-05-24drm/amdgpu: Add PCIe replay count sysfs fileKent Russell1-0/+29
Add a sysfs file for reporting the number of PCIe replays (NAKs). This returns the sum of NAKs received and NAKs generated Signed-off-by: Kent Russell <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-05-24drm/amdgpu: enable separate timeout setting for every ring type V4Evan Quan1-5/+12
Every ring type can have its own timeout setting. - V2: update lockup_timeout parameter format and cosmetic fixes - V3: invalidate 0 and negative values - V4: update lockup_timeout parameter format Signed-off-by: Evan Quan <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-05-22Merge drm/drm-next into drm-misc-nextSean Paul1-0/+1
Backmerging 5.2-rc1 to -misc-next for robher Signed-off-by: Sean Paul <[email protected]>
2019-05-09Merge remote-tracking branch 'drm/drm-next' into drm-misc-nextMaarten Lankhorst1-5/+16
Requested for backmerging airlied's drm-legacy cleanup. Signed-off-by: Maarten Lankhorst <[email protected]>
2019-05-08Merge tag 'drm-next-2019-05-09' of git://anongit.freedesktop.org/drm/drmLinus Torvalds1-12/+39
Pull drm updates from Dave Airlie: "This has two exciting community drivers for ARM Mali accelerators. Since ARM has never been open source friendly on the GPU side of the house, the community has had to create open source drivers for the Mali GPUs. Lima covers the older t4xx and panfrost the newer 6xx/7xx series. Well done to all involved and hopefully this will help ARM head in the right direction. There is also now the ability if you don't have any of the legacy drivers enabled (pre-KMS) to remove all the pre-KMS support code from the core drm, this saves 10% or so in codesize on my machine. i915 also enable Icelake/Elkhart Lake Gen11 GPUs by default, vboxvideo moves out of staging. There are also some rcar-du patches which crossover with media tree but all should be acked by Mauro. Summary: uapi changes: - Colorspace connector property - fourcc - new YUV formts - timeline sync objects initially merged - expose FB_DAMAGE_CLIPS to atomic userspace new drivers: - vboxvideo: moved out of staging - aspeed: ASPEED SoC BMC chip display support - lima: ARM Mali4xx GPU acceleration driver support - panfrost: ARM Mali6xx/7xx Midgard/Bitfrost acceleration driver support core: - component helper docs - unplugging fixes - devm device init - MIPI/DSI rate control - shmem backed gem objects - connector, display_info, edid_quirks cleanups - dma_buf fence chain support - 64-bit dma-fence seqno comparison fixes - move initial fb config code to core - gem fence array helpers for Lima - ability to remove legacy support code if no drivers requires it (removes 10% of drm.ko size) - lease fixes ttm: - unified DRM_FILE_PAGE_OFFSET handling - Account for kernel allocations in kernel zone only panel: - OSD070T1718-19TS panel support - panel-tpo-td028ttec1 backlight support - Ronbo RB070D30 MIPI/DSI - Feiyang FY07024DI26A30-D MIPI-DSI panel - Rocktech jh057n00900 MIPI-DSI panel i915: - Comet Lake (Gen9) PCI IDs - Updated Icelake PCI IDs - Elkhartlake (Gen11) support - DP MST property addtions - plane and watermark fixes - Icelake port sync and VEBOX disable fixes - struct_mutex usage reduction - Icelake gamma fix - GuC reset fixes - make mmap more asynchronous - sound display power well race fixes - DDI/MIPI-DSI clocks for Icelake - Icelake RPS frequency changing support - Icelake workarounds amdgpu: - Use HMM for userptr - vega20 experimental smu11 support - RAS support for vega20 - BACO support for vega12 + fixes for vega20 - reworked IH interrupt handling - amdkfd RAS support - Freesync improvements - initial timeline sync object support - DC Z ordering fixes - NV12 planes support - colorspace properties for planes= - eDP opts if eDP already initialized nouveau: - misc fixes etnaviv: - misc fixes msm: - GPU zap shader support expansion - robustness ABI addition exynos: - Logging cleanups tegra: - Shared reset fix - CPU cache maintenance fix cirrus: - driver rewritten using simple helpers meson: - G12A support vmwgfx: - Resource dirtying management improvements - Userspace logging improvements virtio: - PRIME fixes rockchip: - rk3066 hdmi support sun4i: - DSI burst mode support vc4: - load tracker to detect underflow v3d: - v3d v4.2 support malidp: - initial Mali D71 support in komeda driver tfp410: - omap related improvement omapdrm: - drm bridge/panel support - drop some omap specific panels rcar-du: - Display writeback support" * tag 'drm-next-2019-05-09' of git://anongit.freedesktop.org/drm/drm: (1507 commits) drm/msm/a6xx: No zap shader is not an error drm/cma-helper: Fix drm_gem_cma_free_object() drm: Fix timestamp docs for variable refresh properties. drm/komeda: Mark the local functions as static drm/komeda: Fixed warning: Function parameter or member not described drm/komeda: Expose bus_width to Komeda-CORE drm/komeda: Add sysfs attribute: core_id and config_id drm: add non-desktop quirk for Valve HMDs drm/panfrost: Show stored feature registers drm/panfrost: Don't scream about deferred probe drm/panfrost: Disable PM on probe failure drm/panfrost: Set DMA masks earlier drm/panfrost: Add sanity checks to submit IOCTL drm/etnaviv: initialize idle mask before querying the HW db drm: introduce a capability flag for syncobj timeline support drm: report consistent errors when checking syncobj capibility drm/nouveau/nouveau: forward error generated while resuming objects tree drm/nouveau/fb/ramgk104: fix spelling mistake "sucessfully" -> "successfully" drm/nouveau/i2c: Disable i2c bus access after ->fini() drm/nouveau: Remove duplicate ACPI_VIDEO_NOTIFY_PROBE definition ...
2019-05-03Merge branch 'drm-next-5.2' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie1-1/+1
into drm-next - SR-IOV fixes - Raven flickering fix - Misc spelling fixes - Vega20 power fixes - Freesync improvements - DC fixes Signed-off-by: Dave Airlie <[email protected]> From: Alex Deucher <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2019-05-02drm/amdgpu: Avoid HW reset if guilty job already signaled.Andrey Grodzovsky1-48/+95
Also reject TDRs if another one already running. v2: Stop all schedulers across device and entire XGMI hive before force signaling HW fences. Avoid passing job_signaled to helper fnctions to keep all the decision making about skipping HW reset in one place. v3: Fix SW sched. hang after non HW reset. sched.hw_rq_count has to be balanced against it's decrement in drm_sched_stop in non HW reset case. v4: rebase v5: Revert v3 as we do it now in sceduler code. Reviewed-by: Christian König <[email protected]> Signed-off-by: Andrey Grodzovsky <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2019-05-02drm/scheduler: rework job destructionChristian König1-6/+3
We now destroy finished jobs from the worker thread to make sure that we never destroy a job currently in timeout processing. By this we avoid holding lock around ring mirror list in drm_sched_stop which should solve a deadlock reported by a user. v2: Remove unused variable. v4: Move guilty job free into sched code. v5: Move sched->hw_rq_count to drm_sched_start to account for counter decrement in drm_sched_stop even when we don't call resubmit jobs if guily job did signal. v6: remove unused variable Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=109692 Acked-by: Chunming Zhou <[email protected]> Signed-off-by: Christian König <[email protected]> Signed-off-by: Andrey Grodzovsky <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2019-04-23drm/amdgpu: Change VRAM lost print from ERR to INFAndrey Grodzovsky1-1/+1
It's normal for VRAM to lost during GPU reset and so change the log level to INFO to avoid confusing users. Signed-off-by: Andrey Grodzovsky <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2019-04-15BackMerge v5.1-rc5 into drm-nextDave Airlie1-4/+14
Need rc5 for udl fix to add udl cleanups on top. Signed-off-by: Dave Airlie <[email protected]>
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