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| author | Christian König <christian.koenig@amd.com> | 2017-11-16 19:36:10 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-12-06 12:47:58 -0500 |
| commit | 3d647c8f930190f728c997c3ac3d987f992420ed (patch) | |
| tree | 153150f40014206e92c8fc7988cb24349029aa57 /drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c | |
| parent | 4f42a2dd3d7ef106e6bd3e2ad61c55333150d896 (diff) | |
| download | linux-stable-3d647c8f930190f728c997c3ac3d987f992420ed.tar.gz linux-stable-3d647c8f930190f728c997c3ac3d987f992420ed.tar.bz2 linux-stable-3d647c8f930190f728c997c3ac3d987f992420ed.zip | |
drm/amdgpu: remove VRAM size reduction v2
Remove some outdated comments and all code which tries to reduce the VRAM size
mapped into the MC.
This is superfluous and misleading since we never actually program the size.
v2: handle gmc_v6_0.c as well
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c index 9c672ece9f18..1e7f52f109b5 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c @@ -222,11 +222,6 @@ static void gmc_v6_0_vram_gtt_location(struct amdgpu_device *adev, u64 base = RREG32(mmMC_VM_FB_LOCATION) & 0xFFFF; base <<= 24; - if (mc->mc_vram_size > 0xFFC0000000ULL) { - dev_warn(adev->dev, "limiting VRAM\n"); - mc->real_vram_size = 0xFFC0000000ULL; - mc->mc_vram_size = 0xFFC0000000ULL; - } amdgpu_vram_location(adev, &adev->mc, base); amdgpu_gart_location(adev, mc); } |