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drm/amdgpu: fix up GDS/GWS/OA shifting

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That only worked by pure coincident. Completely remove the shifting and
always apply correct PAGE_SHIFT.

Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König
2018-09-14 16:06:31 +02:00
committed by Alex Deucher
parent 403009bfba
commit 77a2faa55c
9 changed files with 25 additions and 71 deletions
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15
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
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@@ -1845,19 +1845,10 @@ int amdgpu_ttm_init(struct amdgpu_device *adev)
(unsigned)(gtt_size / (1024 * 1024)));
/* Initialize various on-chip memory pools */
adev->gds.mem.total_size = adev->gds.mem.total_size << AMDGPU_GDS_SHIFT;
adev->gds.mem.gfx_partition_size = adev->gds.mem.gfx_partition_size << AMDGPU_GDS_SHIFT;
adev->gds.mem.cs_partition_size = adev->gds.mem.cs_partition_size << AMDGPU_GDS_SHIFT;
adev->gds.gws.total_size = adev->gds.gws.total_size << AMDGPU_GWS_SHIFT;
adev->gds.gws.gfx_partition_size = adev->gds.gws.gfx_partition_size << AMDGPU_GWS_SHIFT;
adev->gds.gws.cs_partition_size = adev->gds.gws.cs_partition_size << AMDGPU_GWS_SHIFT;
adev->gds.oa.total_size = adev->gds.oa.total_size << AMDGPU_OA_SHIFT;
adev->gds.oa.gfx_partition_size = adev->gds.oa.gfx_partition_size << AMDGPU_OA_SHIFT;
adev->gds.oa.cs_partition_size = adev->gds.oa.cs_partition_size << AMDGPU_OA_SHIFT;
/* GDS Memory */
if (adev->gds.mem.total_size) {
r = ttm_bo_init_mm(&adev->mman.bdev, AMDGPU_PL_GDS,
adev->gds.mem.total_size >> PAGE_SHIFT);
adev->gds.mem.total_size);
if (r) {
DRM_ERROR("Failed initializing GDS heap.\n");
return r;
@@ -1867,7 +1858,7 @@ int amdgpu_ttm_init(struct amdgpu_device *adev)
/* GWS */
if (adev->gds.gws.total_size) {
r = ttm_bo_init_mm(&adev->mman.bdev, AMDGPU_PL_GWS,
adev->gds.gws.total_size >> PAGE_SHIFT);
adev->gds.gws.total_size);
if (r) {
DRM_ERROR("Failed initializing gws heap.\n");
return r;
@@ -1877,7 +1868,7 @@ int amdgpu_ttm_init(struct amdgpu_device *adev)
/* OA */
if (adev->gds.oa.total_size) {
r = ttm_bo_init_mm(&adev->mman.bdev, AMDGPU_PL_OA,
adev->gds.oa.total_size >> PAGE_SHIFT);
adev->gds.oa.total_size);
if (r) {
DRM_ERROR("Failed initializing oa heap.\n");
return r;