diff options
| author |   Christian König <christian.koenig@amd.com> | 2017-07-06 22:26:05 +0200 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2017-07-14 11:06:29 -0400 |
| commit | ed21c047e9753ed5c7abe437ec25222b7d538a89 (patch) | |
| tree | a63603a3442260b4d91a275fb87ff4c0f48b7fd0 /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | |
| parent | drm/amdgpu: move GART struct and function into amdgpu_gart.h v2 (diff) | |
| download | linux-dev-ed21c047e9753ed5c7abe437ec25222b7d538a89.tar.xz linux-dev-ed21c047e9753ed5c7abe437ec25222b7d538a89.zip | |
drm/amdgpu: remove gtt_base_align handling
Not used any more.
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/amdgpu_device.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index d92ac5c1af54..c635abdac96f 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -696,8 +696,8 @@ void amdgpu_gtt_location(struct amdgpu_device *adev, struct amdgpu_mc *mc) { u64 size_af, size_bf; - size_af = ((adev->mc.mc_mask - mc->vram_end) + mc->gtt_base_align) & ~mc->gtt_base_align; - size_bf = mc->vram_start & ~mc->gtt_base_align; + size_af = adev->mc.mc_mask - mc->vram_end; + size_bf = mc->vram_start; if (size_bf > size_af) { if (mc->gtt_size > size_bf) { dev_warn(adev->dev, "limiting GTT\n"); @@ -709,7 +709,7 @@ void amdgpu_gtt_location(struct amdgpu_device *adev, struct amdgpu_mc *mc) dev_warn(adev->dev, "limiting GTT\n"); mc->gtt_size = size_af; } - mc->gtt_start = (mc->vram_end + 1 + mc->gtt_base_align) & ~mc->gtt_base_align; + mc->gtt_start = mc->vram_end + 1; } mc->gtt_end = mc->gtt_start + mc->gtt_size - 1; dev_info(adev->dev, "GTT: %lluM 0x%016llX - 0x%016llX\n", |