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| author | Tao Zhou <tao.zhou1@amd.com> | 2025-04-24 16:13:24 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-05-13 09:37:28 -0400 |
| commit | 5d6fddac557303693591c40f486450e3660f2267 (patch) | |
| tree | 08288c86b89630c15f2cd4a95f390af438b6d93b /drivers/gpu/drm/amd/amdgpu | |
| parent | drm/amdgpu: set flip bits for RAS bad pages (diff) | |
| download | linux-5d6fddac557303693591c40f486450e3660f2267.tar.gz linux-5d6fddac557303693591c40f486450e3660f2267.zip | |
drm/amdgpu: set vram type for GC 9.5.0
Set vram type so we can take different actions according to the type.
Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c index ba47c71786d1..282197f4ffb1 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c @@ -2071,6 +2071,9 @@ static void gmc_v9_4_3_init_vram_info(struct amdgpu_device *adev) { adev->gmc.vram_type = AMDGPU_VRAM_TYPE_HBM; adev->gmc.vram_width = 128 * 64; + + if (amdgpu_ip_version(adev, GC_HWIP, 0) == IP_VERSION(9, 5, 0)) + adev->gmc.vram_type = AMDGPU_VRAM_TYPE_HBM3E; } static int gmc_v9_0_sw_init(struct amdgpu_ip_block *ip_block) |