diff options
| author | Hawking Zhang <Hawking.Zhang@amd.com> | 2025-09-12 13:21:09 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-12-08 13:56:30 -0500 |
| commit | 4d65215145de002defa985136093566a20fdb435 (patch) | |
| tree | f9ba83a2b64a9a10e71c761c1b73da8f56cc535f | |
| parent | 7cd88efd16f46023d2359430bb49781e879229c7 (diff) | |
drm/amdgpu: update VRAM types
Update VRAM types.
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Likun Gao <Likun.Gao@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 3 | ||||
| -rw-r--r-- | include/uapi/drm/amdgpu_drm.h | 1 |
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c index e08f58de4b17..926a3f09a776 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c @@ -1050,7 +1050,8 @@ static const char * const amdgpu_vram_names[] = { "DDR5", "LPDDR4", "LPDDR5", - "HBM3E" + "HBM3E", + "HBM4" }; /** diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h index f80aa4c9d88f..c705fbcad3e3 100644 --- a/include/uapi/drm/amdgpu_drm.h +++ b/include/uapi/drm/amdgpu_drm.h @@ -1427,6 +1427,7 @@ struct drm_amdgpu_info_vbios { #define AMDGPU_VRAM_TYPE_LPDDR4 11 #define AMDGPU_VRAM_TYPE_LPDDR5 12 #define AMDGPU_VRAM_TYPE_HBM3E 13 +#define AMDGPU_VRAM_TYPE_HBM4 14 struct drm_amdgpu_info_device { /** PCI Device ID */ |