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| author | Dave Airlie <airlied@redhat.com> | 2025-09-02 09:35:11 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2025-09-02 09:35:54 +1000 |
| commit | 14579a6f18506fbb3613d509b8291e3d13c13952 (patch) | |
| tree | f9eb0cab7854e9015f96a79f2a0f12ed75965894 /drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.h | |
| parent | ddcc2bb28878b5e7f7aeeb2b510629960b6714a5 (diff) | |
| parent | 585b2f685c56c5095cc22c7202bf74d8e9a73cdd (diff) | |
| download | linux-14579a6f18506fbb3613d509b8291e3d13c13952.tar.gz linux-14579a6f18506fbb3613d509b8291e3d13c13952.tar.bz2 linux-14579a6f18506fbb3613d509b8291e3d13c13952.zip | |
Merge tag 'amd-drm-next-6.18-2025-08-29' of https://gitlab.freedesktop.org/agd5f/linux into drm-next
amd-drm-next-6.18-2025-08-29:
amdgpu:
- Replay fixes
- RAS updates
- VCN SRAM load fixes
- EDID read fixes
- eDP ALPM support
- AUX fixes
- Documenation updates
- Rework how PTE flags are generated
- DCE6 fixes
- VCN devcoredump cleanup
- MMHUB client id fixes
- SR-IOV fixes
- VRR fixes
- VCN 5.0.1 RAS support
- Backlight fixes
- UserQ fixes
- Misc code cleanups
- SMU 13.0.12 updates
- Expanded PCIe DPC support
- Expanded VCN reset support
- SMU 13.0.x Updates
- VPE per queue reset support
- Cusor rotation fix
- DSC fixes
- GC 12 MES TLB invalidation update
- Cursor fixes
- Non-DC TMDS clock validation fix
amdkfd:
- debugfs fixes
- Misc code cleanups
- Page migration fixes
- Partition fixes
- SVM fixes
radeon:
- Misc code cleanups
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexander.deucher@amd.com>
Link: https://lore.kernel.org/r/20250829190848.1921648-1-alexander.deucher@amd.com
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.h index 2c88d5fd87da..5f5fd9a911c2 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.h @@ -35,12 +35,26 @@ struct amdgpu_vram_mgr { struct list_head reserved_pages; atomic64_t vis_usage; u64 default_page_size; + struct list_head allocated_vres_list; +}; + +struct amdgpu_vres_task { + pid_t pid; + char comm[TASK_COMM_LEN]; +}; + +struct amdgpu_vram_block_info { + u64 start; + u64 size; + struct amdgpu_vres_task task; }; struct amdgpu_vram_mgr_resource { struct ttm_resource base; struct list_head blocks; unsigned long flags; + struct list_head vres_node; + struct amdgpu_vres_task task; }; static inline u64 amdgpu_vram_mgr_block_start(struct drm_buddy_block *block) @@ -72,4 +86,7 @@ static inline void amdgpu_vram_mgr_set_cleared(struct ttm_resource *res) ares->flags |= DRM_BUDDY_CLEARED; } +int amdgpu_vram_mgr_query_address_block_info(struct amdgpu_vram_mgr *mgr, + uint64_t address, struct amdgpu_vram_block_info *info); + #endif |