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2022-12-20drm/amdgpu: skip MES for S0ix as well since it's part of GFXAlex Deucher
It's also part of gfxoff. Cc: stable@vger.kernel.org # 6.0, 6.1 Reviewed-by: Mario Limonciello <mario.limonciello@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-20drm/amd/pm: avoid large variable on kernel stackArnd Bergmann
The activity_monitor_external[] array is too big to fit on the kernel stack, resulting in this warning with clang: drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu13/smu_v13_0_7_ppt.c:1438:12: error: stack frame size (1040) exceeds limit (1024) in 'smu_v13_0_7_get_power_profile_mode' [-Werror,-Wframe-larger-than] Use dynamic allocation instead. It should also be possible to have single element here instead of the array, but this seems easier. v2: fix up argument to sizeof() (Alex) Fixes: 334682ae8151 ("drm/amd/pm: enable workload type change on smu_v13_0_7") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-20drm/amdkfd: Fix double release compute pasidPhilip Yang
If kfd_process_device_init_vm returns failure after vm is converted to compute vm and vm->pasid set to compute pasid, KFD will not take pdd->drm_file reference. As a result, drm close file handler maybe called to release the compute pasid before KFD process destroy worker to release the same pasid and set vm->pasid to zero, this generates below WARNING backtrace and NULL pointer access. Add helper amdgpu_amdkfd_gpuvm_set_vm_pasid and call it at the last step of kfd_process_device_init_vm, to ensure vm pasid is the original pasid if acquiring vm failed or is the compute pasid with pdd->drm_file reference taken to avoid double release same pasid. amdgpu: Failed to create process VM object ida_free called for id=32770 which is not allocated. WARNING: CPU: 57 PID: 72542 at ../lib/idr.c:522 ida_free+0x96/0x140 RIP: 0010:ida_free+0x96/0x140 Call Trace: amdgpu_pasid_free_delayed+0xe1/0x2a0 [amdgpu] amdgpu_driver_postclose_kms+0x2d8/0x340 [amdgpu] drm_file_free.part.13+0x216/0x270 [drm] drm_close_helper.isra.14+0x60/0x70 [drm] drm_release+0x6e/0xf0 [drm] __fput+0xcc/0x280 ____fput+0xe/0x20 task_work_run+0x96/0xc0 do_exit+0x3d0/0xc10 BUG: kernel NULL pointer dereference, address: 0000000000000000 RIP: 0010:ida_free+0x76/0x140 Call Trace: amdgpu_pasid_free_delayed+0xe1/0x2a0 [amdgpu] amdgpu_driver_postclose_kms+0x2d8/0x340 [amdgpu] drm_file_free.part.13+0x216/0x270 [drm] drm_close_helper.isra.14+0x60/0x70 [drm] drm_release+0x6e/0xf0 [drm] __fput+0xcc/0x280 ____fput+0xe/0x20 task_work_run+0x96/0xc0 do_exit+0x3d0/0xc10 Signed-off-by: Philip Yang <Philip.Yang@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-20drm/amdkfd: Fix kfd_process_device_init_vm error handlingPhilip Yang
Should only destroy the ib_mem and let process cleanup worker to free the outstanding BOs. Reset the pointer in pdd->qpd structure, to avoid NULL pointer access in process destroy worker. BUG: kernel NULL pointer dereference, address: 0000000000000010 Call Trace: amdgpu_amdkfd_gpuvm_unmap_gtt_bo_from_kernel+0x46/0xb0 [amdgpu] kfd_process_device_destroy_cwsr_dgpu+0x40/0x70 [amdgpu] kfd_process_destroy_pdds+0x71/0x190 [amdgpu] kfd_process_wq_release+0x2a2/0x3b0 [amdgpu] process_one_work+0x2a1/0x600 worker_thread+0x39/0x3d0 Signed-off-by: Philip Yang <Philip.Yang@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-20Merge tag 'drm-intel-next-fixes-2022-12-15' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-intel into drm-next - Documentation fixe (Matt, Miaoqian) - OA-perf related fix (Umesh) - VLV/CHV HDMI/DP audio fix (Ville) - Display DDI/Transcoder fix (Khaled) - Migrate fixes (Chris, Matt) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/Y5uFYOJ/1jgf2eSE@intel.com
2022-12-20Merge tag 'amd-drm-fixes-6.2-2022-12-15' of ↵Dave Airlie
https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-fixes-6.2-2022-12-15: amdgpu: - Spelling fix - BO pin fix - Properly handle polaris 10/11 overlap asics - GMC9 fix - SR-IOV suspend fix - DCN 3.1.4 fix - KFD userptr locking fix - SMU13.x fixes - GDS/GWS/OA handling fix - Reserved VMID handling fixes - FRU EEPROM fix - BO validation fixes Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20221215224936.6438-1-alexander.deucher@amd.com
2022-12-15drm/amd/pm: update SMU13.0.0 reported maximum shader clockEvan Quan
Update the reported maximum shader clock to the value which can be guarded to be achieved on all cards. This is to align with Window setting. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.0.x
2022-12-15drm/amd/pm: correct SMU13.0.0 pstate profiling clock settingsEvan Quan
Correct the pstate standard/peak profiling mode clock settings for SMU13.0.0. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.0.x
2022-12-15drm/amd/pm: enable GPO dynamic control support for SMU13.0.7Evan Quan
To better support UMD pstate profilings, the GPO feature needs to be switched on/off accordingly. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.0.x
2022-12-15drm/amd/pm: enable GPO dynamic control support for SMU13.0.0Evan Quan
To better support UMD pstate profilings, the GPO feature needs to be switched on/off accordingly. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.0.x
2022-12-14drm/amdgpu: revert "generally allow over-commit during BO allocation"Christian König
This reverts commit f9d00a4a8dc8fff951c97b3213f90d6bc7a72175. This causes problem for KFD because when we overcommit we accidentially bind the BO to GTT for moving it into VRAM. We also need to make sure that this is done only as fallback after trying to evict first. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-14drm/amdgpu: Remove unnecessary domain argumentLuben Tuikov
Remove the "domain" argument to amdgpu_bo_create_kernel_at() since this function takes an "offset" argument which is the offset off of VRAM, and as such allocation always takes place in VRAM. Thus, the "domain" argument is unnecessary. Cc: Alex Deucher <Alexander.Deucher@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: AMD Graphics <amd-gfx@lists.freedesktop.org> Signed-off-by: Luben Tuikov <luben.tuikov@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-14drm/amdgpu: Fix size validation for non-exclusive domains (v4)Luben Tuikov
Fix amdgpu_bo_validate_size() to check whether the TTM domain manager for the requested memory exists, else we get a kernel oops when dereferencing "man". v2: Make the patch standalone, i.e. not dependent on local patches. v3: Preserve old behaviour and just check that the manager pointer is not NULL. v4: Complain if GTT domain requested and it is uninitialized--most likely a bug. Cc: Alex Deucher <Alexander.Deucher@amd.com> Cc: Christian König <christian.koenig@amd.com> Cc: AMD Graphics <amd-gfx@lists.freedesktop.org> Signed-off-by: Luben Tuikov <luben.tuikov@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-14drm/amdgpu: Check if fru_addr is not NULL (v2)Luben Tuikov
Always check if fru_addr is not NULL. This commit also fixes a "smatch" warning. v2: Add a Fixes tag. Cc: Alex Deucher <Alexander.Deucher@amd.com> Cc: Dan Carpenter <error27@gmail.com> Cc: kernel test robot <lkp@intel.com> Cc: AMD Graphics <amd-gfx@lists.freedesktop.org> Fixes: afbe5d1e4bd7c7 ("drm/amdgpu: Bug-fix: Reading I2C FRU data on newer ASICs") Signed-off-by: Luben Tuikov <luben.tuikov@amd.com> Reviewed-by: Kent Russell <kent.russell@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-14drm/i915/ttm: consider CCS for backup objectsMatthew Auld
It seems we can have one or more framebuffers that are still pinned when suspending lmem, in such a case we end up creating a shmem backup object, instead of evicting the object directly, but this will skip copying the CCS aux state, since we don't allocate the extra storage for the CCS pages as part of the ttm_tt construction. Since we can already deal with pinned objects just fine, it doesn't seem too nasty to just extend to support dealing with the CCS aux state, if the object is a pinned framebuffer. This fixes display corruption (like in gnome-shell) seen on DG2 when returning from suspend. Fixes: da0595ae91da ("drm/i915/migrate: Evict and restore the flatccs capable lmem obj") Signed-off-by: Matthew Auld <matthew.auld@intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Nirmoy Das <nirmoy.das@intel.com> Cc: Andrzej Hajda <andrzej.hajda@intel.com> Cc: Shuicheng Lin <shuicheng.lin@intel.com> Cc: <stable@vger.kernel.org> # v5.19+ Tested-by: Nirmoy Das <nirmoy.das@intel.com> Reviewed-by: Nirmoy Das <nirmoy.das@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20221212171958.82593-2-matthew.auld@intel.com (cherry picked from commit 95df9cc24bee8a09d39c62bcef4319b984814e18) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2022-12-14drm/i915/migrate: fix corner case in CCS aux copyingMatthew Auld
In the case of lmem -> lmem transfers, which is currently only possible with small-bar systems, we need to ensure we copy the CCS aux state as-is, rather than nuke it. This should fix some nasty display corruption sometimes seen on DG2 small-bar systems, when also using DG2_RC_CCS_CC for the surface. Fixes: e3afc690188b ("drm/i915/display: consider DG2_RC_CCS_CC when migrating buffers") Signed-off-by: Matthew Auld <matthew.auld@intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Nirmoy Das <nirmoy.das@intel.com> Cc: Andrzej Hajda <andrzej.hajda@intel.com> Cc: Shuicheng Lin <shuicheng.lin@intel.com> Reviewed-by: Nirmoy Das <nirmoy.das@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20221212171958.82593-1-matthew.auld@intel.com (cherry picked from commit b29d26fbcb862526d5047caec82878be2eb75c0f) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2022-12-14drm/amdgpu: rework reserved VMID handlingChristian König
Instead of reserving a VMID for a single process allow that many processes use the reserved ID. This allows for proper isolation between the processes. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-14drm/amdgpu: stop waiting for the VM during unreserveChristian König
This is completely pointless since the VMID always stays allocated until the VM is idle. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-14drm/amdgpu: cleanup SPM support a bitChristian König
This should probably not access job->vm and also emit the SPM switch under the conditional execute. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-14drm/amdgpu: fix GDS/GWS/OA switch handlingChristian König
Bas pointed out that this isn't working as expected and could cause crashes. Fix the handling by storing the marker that a switch is needed inside the job instead. Reported-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl> Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-14drm/amd/pm: add missing SMU13.0.7 mm_dpm feature mappingEvan Quan
Without this, the pp_dpm_vclk and pp_dpm_dclk outputs are not with correct data. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.0.x
2022-12-14drm/amd/pm: add missing SMU13.0.0 mm_dpm feature mappingEvan Quan
Without this, the pp_dpm_vclk and pp_dpm_dclk outputs are not with correct data. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.0.x
2022-12-14drm/amdgpu: Add notifier lock for KFD userptrsFelix Kuehling
Add a per-process MMU notifier lock for processing notifiers from userptrs. Use that lock to properly synchronize page table updates with MMU notifiers. Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Xiaogang Chen<Xiaogang.Chen@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-14drm/amd/display: Add DCN314 display SG SupportYifan Zhang
Add display SG support for DCN 3.1.4. Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2022-12-14drm/amdgpu: WARN when freeing kernel memory during suspendChristian König
When buffers are freed during suspend there is no guarantee that they can be re-allocated during resume. The PSP subsystem seems to be quite buggy regarding this, so add a WARN_ON() to point out those bugs. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexdeucher@amd.com> Tested-by: Guilherme G. Piccoli <gpiccoli@igalia.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-14drm/amdgpu: fixx NULL pointer deref in gmc_v9_0_get_vm_pteChristian König
We not only need to make sure that we have a BO, but also that the BO has some backing store. Fixes: d1a372af1c3d ("drm/amdgpu: Set MTYPE in PTE based on BO flags") Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Luben Tuikov <luben.tuikov@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-13drm/amdgpu: Add an extra evict_resource call during device_suspend.Shikang Fan
- evict_resource is taking too long causing sriov full access mode timeout. So, add an extra evict_resource in the beginning as an early evict. Signed-off-by: Shikang Fan <shikang.fan@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-13drm/i915/migrate: Account for the reserved_spaceChris Wilson
If the ring is nearly full when calling into emit_pte(), we might incorrectly trample the reserved_space when constructing the packet to emit the PTEs. This then triggers the GEM_BUG_ON(rq->reserved_space > ring->space) when later submitting the request, since the request itself doesn't have enough space left in the ring to emit things like workarounds, breadcrumbs etc. v2: Fix the whitespace errors Testcase: igt@i915_selftests@live_emit_pte_full_ring Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/7535 Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/6889 Fixes: cf586021642d ("drm/i915/gt: Pipelined page migration") Signed-off-by: Chris Wilson <chris.p.wilson@intel.com> Signed-off-by: Matthew Auld <matthew.auld@intel.com> Cc: Andrzej Hajda <andrzej.hajda@intel.com> Cc: Andi Shyti <andi.shyti@linux.intel.com> Cc: Nirmoy Das <nirmoy.das@intel.com> Cc: <stable@vger.kernel.org> # v5.15+ Tested-by: Nirmoy Das <nirmoy.das@intel.com> Reviewed-by: Nirmoy Das <nirmoy.das@intel.com> Reviewed-by: Andrzej Hajda <andrzej.hajda@intel.com> Reviewed-by: Andi Shyti <andi.shyti@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20221202122844.428006-1-matthew.auld@intel.com (cherry picked from commit 35168a6c4ed53db4f786858bac23b1474fd7d0dc) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2022-12-13drm/i915/display: Don't disable DDI/Transcoder when setting phy test patternKhaled Almahallawy
Bspecs has updated recently to remove the restriction to disable DDI/Transcoder before setting PHY test pattern. This update is to address PHY compliance test failures observed on a port with LTTPR. The issue is that when Transc. is disabled, the main link signals fed to LTTPR will be dropped invalidating link training, which will affect the quality of the phy test pattern when the transcoder is enabled again. v2: Update commit message (Clint) v3: Add missing Signed-off in v2 v4: Update Bspec and commit message for pre-gen12 (Jani) Bspec: 50482, 7555 Fixes: 8cdf72711928 ("drm/i915/dp: Program vswing, pre-emphasis, test-pattern") Cc: Imre Deak <imre.deak@intel.com> Cc: Clint Taylor <clinton.a.taylor@intel.com> CC: Jani Nikula <jani.nikula@intel.com> Tested-by: Khaled Almahallawy <khaled.almahallawy@intel.com> Reviewed-by: Clint Taylor <clinton.a.taylor@intel.com> Signed-off-by: Khaled Almahallawy <khaled.almahallawy@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20221123220926.170034-1-khaled.almahallawy@intel.com (cherry picked from commit be4a847652056b067d6dc6fe0fc024a9e2e987ca) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2022-12-13drm/i915: Fix VLV/CHV HDMI/DP audio enableVille Syrjälä
Despite what I claimed in commit c3c5dc1d9224 ("drm/i915/audio: Do the vblank waits") the vblank interrupts are in fact not enabled yet when we do the audio enable sequence on VLV/CHV (all other platforms are fine). Reorder the enable sequence on VLV/CHV to match that of the other platforms so that the audio enable happens after the pipe has been enabled. Fixes: c3c5dc1d9224 ("drm/i915/audio: Do the vblank waits") Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20221207225219.29060-1-ville.syrjala@linux.intel.com Reviewed-by: Jani Nikula <jani.nikula@intel.com> (cherry picked from commit a467a243554a64b418c14d7531a3b18c03d53bff) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2022-12-09drm/amdgpu: handle polaris10/11 overlap asics (v2)Alex Deucher
Some special polaris 10 chips overlap with the polaris11 DID range. Handle this properly in the driver. v2: use local flags for other function calls. Acked-by: Luben Tuikov <luben.tuikov@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2022-12-09drm/amdgpu: make display pinning more flexible (v2)Alex Deucher
Only apply the static threshold for Stoney and Carrizo. This hardware has certain requirements that don't allow mixing of GTT and VRAM. Newer asics do not have these requirements so we should be able to be more flexible with where buffers end up. Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2270 Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2291 Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2255 Acked-by: Luben Tuikov <luben.tuikov@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2022-12-09drm/amd/display: Fix spelling mistake: "dram_clk_chanage" -> "dram_clk_change"Colin Ian King
There is a spelling mistake in the struct field dram_clk_chanage. Fix it. Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Signed-off-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-09drm/i915/perf: Do not parse context image for HSWUmesh Nerlige Ramappa
An earlier commit introduced a mechanism to parse the context image to find the OA context control offset. This resulted in an NPD on haswell when gem_context was passed into i915_perf_open_ioctl params. Haswell does not support logical ring contexts, so ensure that the context image is parsed only for platforms with logical ring contexts and also validate lrc_reg_state. v2: Fix build failure v3: Fix checkpatch error Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/7432 Fixes: a5c3a3cbf029 ("drm/i915/perf: Determine gen12 oa ctx offset at runtime") Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com> Reviewed-by: Ashutosh Dixit <ashutosh.dixit@intel.com> Signed-off-by: John Harrison <John.C.Harrison@Intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20221123235342.713068-1-umesh.nerlige.ramappa@intel.com (cherry picked from commit 95c713d722017b26e301303713d638e0b95b1f68) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2022-12-09drm/i915: Fix documentation for intel_uncore_forcewake_put__lockedMiaoqian Lin
intel_uncore_forcewake_put__locked() is used to release a reference. Fixes: a6111f7b6604 ("drm/i915: Reduce locking in execlist command submission") Signed-off-by: Miaoqian Lin <linmq006@gmail.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20221207112909.2655251-1-linmq006@gmail.com (cherry picked from commit 955f4d7176eb154db587ae162ec2b392dc8d5f27) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2022-12-09drm/i915/gt: Correct kerneldoc for intel_gt_mcr_wait_for_reg()Matt Roper
The kerneldoc function name was not updated when this function was converted to a non-fw form. Fixes: 41f425adbce9 ("drm/i915/gt: Manage uncore->lock while waiting on MCR register") Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Reviewed-by: Balasubramani Vivekanandan <balasubramani.vivekanandan@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20221128233014.4000136-2-matthew.d.roper@intel.com (cherry picked from commit 03b713d029bd17a1ed426590609af79843db95e2) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2022-12-09Merge tag 'amd-drm-next-6.2-2022-12-07' of ↵Dave Airlie
https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-6.2-2022-12-07: amdgpu: - DSC fixes for DCN 2.1 - HDMI PCON fixes - PSR fixes - DC DML fixes - Properly throttle on BO allocation - GFX 11.0.4 fixes - MMHUB fix - Make some functions static Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20221207232439.5908-1-alexander.deucher@amd.com
2022-12-09Merge tag 'amd-drm-next-6.2-2022-12-02' of ↵Dave Airlie
https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-6.2-2022-12-02: amdgpu: - Fix CPU stalls when allocating large amounts of system memory - SR-IOV fixes - BACO fixes - Enable GC 11.0.4 - Enable PSP 13.0.11 - Enable SMU 13.0.11 - Enable NBIO 7.7.1 - Fix reported VCN capabilities for RDNA2 - Misc cleanups - PCI ref count fixes - DCN DPIA fixes - DCN 3.2.x fixes - Documentation updates - GC 11.x fixes - VCN RAS fixes - APU fix for passthrough - PSR fixes - GFX preemption support for gfx9 - SDMA fix for S0ix amdkfd: - Enable KFD support for GC 11.0.4 - Misc cleanups - Fix memory leak Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20221202160659.5987-1-alexander.deucher@amd.com
2022-12-09Merge tag 'drm-misc-next-fixes-2022-12-08' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-misc into drm-next Some deferred-io and damage worker reworks revert and make a fb function static Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20221208084040.yw4zavsjd25qsltf@houat
2022-12-09Merge tag 'drm-intel-next-fixes-2022-12-01' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-intel into drm-next - Multi-cast register fix (Matt) - Fix workarounds on gen2-3 (Tvrtko) - Bigjoiner fix (Ville) - Make Guc default_list a const data (Jani) - Acquire forcewake before uncore read (Umesh) - Selftest fix (Umesh) - HuC related fixes (Daniele) - Fix some incorrect return values (Janusz) - Fix a memory leak in bios related code (Xia) - Fix VBT send packet port selection (Mikko) - DG2's DMC fix bump for Register noclaims and few restore (Gustavo) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/Y4jZBRw9KvlKgkr6@intel.com
2022-12-06drm/amdgpu: fix mmhub register base coding errorYang Wang
fix MMHUB register base coding error. Fixes: ec6837591f992 ("drm/amdgpu/gmc10: program the smallK fragment size") Signed-off-by: Yang Wang <KevinYang.Wang@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2022-12-06drm/amdgpu: add tmz support for GC IP v11.0.4Tim Huang
Add tmz support for GC 11.0.4. Signed-off-by: Tim Huang <tim.huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amdgpu: enable GFX Clock Gating control for GC IP v11.0.4Tim Huang
Enable GFX IP v11.0.4 CG gate/ungate control. Signed-off-by: Tim Huang <tim.huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amdgpu: enable GFX Power Gating for GC IP v11.0.4Tim Huang
Enable GFX Power Gating control for GC IP v11.0.4. Signed-off-by: Tim Huang <tim.huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amdgpu: enable GFX IP v11.0.4 CG supportTim Huang
Add CG support for GFX/MC/HDP/ATHUB/IH/BIF. Signed-off-by: Tim Huang <tim.huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amdgpu: Make amdgpu_ring_mux functions as staticJiadong Zhu
lkp robot reported missing-prototypes and unused-but-set-variable warnings on some functions of amdgpu_mcbp_mux.c. Make them static and remove the unused variable. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Jiadong Zhu <Jiadong.Zhu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amdgpu: generally allow over-commit during BO allocationChristian König
We already fallback to a dummy BO with no backing store when we allocate GDS,GWS and OA resources and to GTT when we allocate VRAM. Drop all those workarounds and generalize this for GTT as well. This fixes ENOMEM issues with runaway applications which try to allocate/free GTT in a loop and are otherwise only limited by the CPU speed. The CS will wait for the cleanup of freed up BOs to satisfy the various domain specific limits and so effectively throttle those buggy applications down to a sane allocation behavior again. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amd/display: fix array index out of bound error in DCN32 DMLAurabindo Pillai
[Why&How] LinkCapacitySupport array is indexed with the number of voltage states and not the number of max DPPs. Fix the error by changing the array declaration to use the correct (larger) array size of total number of voltage states. Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amd/display: 3.2.215Aric Cyr
Acked-by: Stylon Wang <stylon.wang@amd.com> Signed-off-by: Aric Cyr <aric.cyr@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-06drm/amd/display: set optimized required for comp buf changesDillon Varone
[Description] When compressed buffer allocation changes, optimized required flag should be set to trigger an update in optimize bandwidth. Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Stylon Wang <stylon.wang@amd.com> Signed-off-by: Dillon Varone <Dillon.Varone@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
generated by cgit (git 2.34.1) at 2025-09-10 22:19:18 +0000