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| author | Thomas Hellström <[email protected]> | 2025-03-06 01:26:48 +0000 |
|---|---|---|
| committer | Matthew Brost <[email protected]> | 2025-03-06 19:36:54 +0000 |
| commit | 11bbe0d9aa9680257b666e50d6b3c15bb856a27e (patch) | |
| tree | 614effbd5cdcdc0065b9fb3a63f7eec4b2c9d643 /drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | |
| parent | drm/xe: Add drm_gpusvm_devmem to xe_bo (diff) | |
| download | kernel-11bbe0d9aa9680257b666e50d6b3c15bb856a27e.tar.gz kernel-11bbe0d9aa9680257b666e50d6b3c15bb856a27e.zip | |
drm/xe: Add drm_pagemap ops to SVM
Add support for mapping device pages to Xe SVM by attaching drm_pagemap
to a memory region, which is then linked to a GPU SVM devmem allocation.
This enables GPU SVM to derive the device page address.
v3:
- Better commit message (Thomas)
- New drm_pagemap.h location
v5:
- s/xe_mem_region/xe_vram_region (Rebase)
Signed-off-by: Matthew Brost <[email protected]>
Signed-off-by: Thomas Hellström <[email protected]>
Reviewed-by: Matthew Brost <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c')
0 files changed, 0 insertions, 0 deletions