diff options
| author | Martin K. Petersen <martin.petersen@oracle.com> | 2025-02-24 19:24:14 -0500 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2025-02-24 19:24:14 -0500 |
| commit | adc4fb9c814b5d5cc6021022900fd5eb0b3c8165 (patch) | |
| tree | d34a220dbc1e6207ca48e30d7b4f8e7719952969 /drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | |
| parent | 7e72900272b61c11f2fd4020d4f186124d0d171b (diff) | |
| parent | c75e5e010fef2a62e6f2fe00ee8584e7b3ec82a6 (diff) | |
Merge patch series "Initial support for RK3576 UFS controller"
Shawn Lin <shawn.lin@rock-chips.com> says:
This patchset adds initial UFS controller supprt for RK3576 SoC.
Patch 1 is the dt-bindings. Patch 2-4 deal with rpm and spm support
in advanced suggested by Ulf. Patch 5 exports two new APIs for host
driver. Patch 6 and 7 are the host driver and dtsi support.
Link: https://lore.kernel.org/r/1738736156-119203-1-git-send-email-shawn.lin@rock-chips.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c index ff286940ab43..01ae2f88dec8 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c @@ -309,7 +309,7 @@ int amdgpu_ttm_copy_mem_to_mem(struct amdgpu_device *adev, mutex_lock(&adev->mman.gtt_window_lock); while (src_mm.remaining) { uint64_t from, to, cur_size, tiling_flags; - uint32_t num_type, data_format, max_com; + uint32_t num_type, data_format, max_com, write_compress_disable; struct dma_fence *next; /* Never copy more than 256MiB at once to avoid a timeout */ @@ -340,9 +340,13 @@ int amdgpu_ttm_copy_mem_to_mem(struct amdgpu_device *adev, max_com = AMDGPU_TILING_GET(tiling_flags, GFX12_DCC_MAX_COMPRESSED_BLOCK); num_type = AMDGPU_TILING_GET(tiling_flags, GFX12_DCC_NUMBER_TYPE); data_format = AMDGPU_TILING_GET(tiling_flags, GFX12_DCC_DATA_FORMAT); + write_compress_disable = + AMDGPU_TILING_GET(tiling_flags, GFX12_DCC_WRITE_COMPRESS_DISABLE); copy_flags |= (AMDGPU_COPY_FLAGS_SET(MAX_COMPRESSED, max_com) | AMDGPU_COPY_FLAGS_SET(NUMBER_TYPE, num_type) | - AMDGPU_COPY_FLAGS_SET(DATA_FORMAT, data_format)); + AMDGPU_COPY_FLAGS_SET(DATA_FORMAT, data_format) | + AMDGPU_COPY_FLAGS_SET(WRITE_COMPRESS_DISABLE, + write_compress_disable)); } r = amdgpu_copy_buffer(ring, from, to, cur_size, resv, |