kernel/linux.git/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c, branch v6.13.6

drm/amdgpu: bump version for RV/PCO compute fix

2025-02-27T12:34:22+00:00

commit 55ed2b1b50d029dd7e49a35f6628ca64db6d75d8 upstream. Bump the driver version for RV/PCO compute stability fix so mesa can use this check to enable compute queues on RV/PCO. Reviewed-by: Lijo Lazar Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org # 6.12.x Signed-off-by: Greg Kroah-Hartman

drm/amdgpu: add a BO metadata flag to disable write compression for Vulkan

2025-02-17T10:36:20+00:00

commit 2255b40cacc2e5ef1b127770fc1808c60de4a2fc upstream. Vulkan can't support DCC and Z/S compression on GFX12 without WRITE_COMPRESS_DISABLE in this commit or a completely different DCC interface. AMDGPU_TILING_GFX12_SCANOUT is added because it's already used by userspace. Cc: stable@vger.kernel.org # 6.12.x Signed-off-by: Marek Olšák Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher Signed-off-by: Greg Kroah-Hartman

Merge tag 'amd-drm-next-6.13-2024-11-06' of https://gitlab.freedesktop.org/agd5f/linux into drm-next

2024-11-08T02:04:24+00:00

amd-drm-next-6.13-2024-11-06: amdgpu: - Misc cleanups - OLED fixes - DCN 4.x fixes - DCN 3.5 fixes - 8K fixes - IPS fixes - DSC fixes - S3 fix - KASAN fix - SMU13 fixes - fdinfo fixes - USB-C fixes - ACPI fix - Fix dummy page overlapping mappings - Fix workload profile handling - Add user control for zero RPM on SMU13 - Cleaner shader updates - Stop syncing PRT map operations - Debugfs permissions fixes - Debugfs bounds check fix - RAS cleanups - Enforce isolation updates amdkfd: - Add topology cap flag for per queue reset - Add an interface to query whether KFD queues are present - Use dynamic allocation for get_cu_occupancy From: Alex Deucher Link: https://patchwork.freedesktop.org/patch/msgid/20241106163904.189108-1-alexander.deucher@amd.com Signed-off-by: Dave Airlie

drm/amdgpu: fix comment about amdgpu.abmlevel defaults

2024-11-04T16:32:57+00:00

Since 040fdcde288a ("drm/amdgpu: respect the abmlevel module parameter value if it is set"), the default value for amdgpu.abmlevel was set to -1, or auto. However, the comment explaining the default value was not updated to reflect the change (-1, or auto; not -1, or disabled). Clarify that the default value (-1) means auto. Fixes: 040fdcde288a ("drm/amdgpu: respect the abmlevel module parameter value if it is set") Reported-by: Ruikai Liu Signed-off-by: Mingcong Bai Signed-off-by: Alex Deucher

Merge tag 'amd-drm-next-6.13-2024-10-25' of https://gitlab.freedesktop.org/agd5f/linux into drm-next

2024-10-29T08:25:24+00:00

amd-drm-next-6.13-2024-10-25: amdgpu: - SDMA queue reset support - SMU 13.0.6 updates - Add debugfs interface to help limit jpeg queue scheduling for testing - JPEG 4.0.3 updates - Initial runtime repartitioning support - GFX9 fixes - Misc code cleanups - Rework IP structures to better handle multiple instances of an IP - DML updates - DSC fixes - HDR fixes - Brightness control updates - Runtime pm cleanup - DMCUB fixes - DCN 3.5 updates - Struct drm_edid cleanup - Fetch EDID from _DDC if available - Ring noop optimizations - MES logging fixes - 3DLUT fixes - DCN 4.x fixes - SMU 13.x fixes - Fixes for set_soft_freq_range() - ACPI fixes - SMU 14.x updates - PSR-SU fixes - fdinfo cleanup - DCN documentation updates amdkfd: - Misc code cleanups - Increase event FIFO size - Copy wave state fixes for SDMA radeon: - Fix possible overflow in packet3 check - Late init connector fix - Always set GEM function pointer Documentation: - Update drm-memory documentation From: Alex Deucher Link: https://patchwork.freedesktop.org/patch/msgid/20241025132336.2416913-1-alexander.deucher@amd.com Signed-off-by: Dave Airlie

drm/amdgpu: clean up the suspend_complete

2024-10-28T20:40:58+00:00

To check the status of S3 suspend completion, use the PM core pm_suspend_global_flags bit(1) to detect S3 abort events. Therefore, clean up the AMDGPU driver's private flag suspend_complete. Signed-off-by: Prike Liang Reviewed-by: Lijo Lazar Signed-off-by: Alex Deucher

drm/amdgpu: Place NPS mode request on unload

2024-10-15T15:16:20+00:00

If a user has requested NPS mode switch, place the request through PSP during unload of the driver. For devices which are part of a hive, all requests are placed together. If one of them fails, revert back to the current NPS mode. Signed-off-by: Lijo Lazar Signed-off-by: Rajneesh Bhardwaj Reviewed-by: Feifei Xu Signed-off-by: Alex Deucher

Merge tag 'drm-misc-next-2024-09-26' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next

2024-10-09T01:58:39+00:00

drm-misc-next for v6.13: UAPI Changes: - panthor: Add realtime group priority and priority query. Cross-subsystem Changes: - Add Vivek Kasireddy as udmabuf maintainer. - Assorted udmabuf changes. - Device tree binding updates. - dmabuf documentation fixes. - Move drm_rect to drm core module from kms helper. Core Changes: - Update scheduler documentation and concurrency fixes. - drm/ci updates. - Add memory-agnostic fbdev client and client-agnostic setup helper. - Huge driver conversion for using the above. Driver Changes: - Assorted fixes to imx, panel/nt35510, sti, accel/ivpu, v3d, vkms, host1x. - Add panel quirks for AYA NEO panels. - Make module autoloading work for bridge/it6505 and mcde. - Add huge page support to v3d using a custom shmfs. Signed-off-by: Dave Airlie From: Maarten Lankhorst Link: https://patchwork.freedesktop.org/patch/msgid/a9b95e6f-9f35-464e-83f6-bda75b35ee0b@linux.intel.com

drm/amd: Taint the kernel when enabling overdrive

2024-10-01T21:41:21+00:00

Some distributions have been patching amdgpu to enable overdrive by default which may compromise stability. Furthermore when bug reports are brought upstream it's not obvious that the system has been tampered with. When overdrive is enabled taint the kernel and leave a critical message in the logs for users so that it's obvious in a bug report it's been tampered with. Reviewed-by: Alex Deucher Signed-off-by: Mario Limonciello Signed-off-by: Alex Deucher

Merge tag 'drm-next-2024-09-28' of https://gitlab.freedesktop.org/drm/kernel

2024-09-28T15:47:46+00:00

Pull drm fixes from Dave Airlie: "Regular fixes for the week to end the merge window, i915 and xe have a few each, amdgpu makes up most of it with a bunch of SR-IOV related fixes amongst others. i915: - Fix BMG support to UHBR13.5 - Two PSR fixes - Fix colorimetry detection for DP xe: - Fix macro for checking minimum GuC version - Fix CCS offset calculation for some BMG SKUs - Fix locking on memory usage reporting via fdinfo and BO destroy - Fix GPU page fault handler on a closed VM - Fix overflow in oa batch buffer amdgpu: - MES 12 fix - KFD fence sync fix - SR-IOV fixes - VCN 4.0.6 fix - SDMA 7.x fix - Bump driver version to note cleared VRAM support - SWSMU fix - CU occupancy logic fix - SDMA queue fix" * tag 'drm-next-2024-09-28' of https://gitlab.freedesktop.org/drm/kernel: (79 commits) drm/amd/pm: update workload mask after the setting drm/amdgpu: bump driver version for cleared VRAM drm/amdgpu: fix vbios fetching for SR-IOV drm/amdgpu: fix PTE copy corruption for sdma 7 drm/amdkfd: Add SDMA queue quantum support for GFX12 drm/amdgpu/vcn: enable AV1 on both instances drm/amdkfd: Fix CU occupancy for GFX 9.4.3 drm/amdkfd: Update logic for CU occupancy calculations drm/amdgpu: skip coredump after job timeout in SRIOV drm/amdgpu: sync to KFD fences before clearing PTEs drm/amdgpu/mes12: set enable_level_process_quantum_check drm/i915/dp: Fix colorimetry detection drm/amdgpu/mes12: reduce timeout drm/amdgpu/mes11: reduce timeout drm/amdgpu: use GEM references instead of TTMs v2 drm/amd/display: Allow backlight to go below `AMDGPU_DM_DEFAULT_MIN_BACKLIGHT` drm/amd/display: Fix kdoc entry for 'tps' in 'dc_process_dmub_dpia_set_tps_notification' drm/amdgpu: update golden regs for gfx12 drm/amdgpu: clean up vbios fetching code drm/amd/display: handle nulled pipe context in DCE110's set_drr() ...