diff options
author | Thomas Zimmermann <tzimmermann@suse.de> | 2023-06-15 10:34:19 +0200 |
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committer | Thomas Zimmermann <tzimmermann@suse.de> | 2023-06-15 10:34:19 +0200 |
commit | db6da59cf27b5661ced03754ae0550f8914eda9e (patch) | |
tree | ccb1851c8a71e776dbccf1ccae132dc9b5f093c6 /drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c | |
parent | cf03e2956af307dc25e8c41fd4cffe44482a6ec1 (diff) | |
parent | 901bdf5ea1a836400ee69aa32b04e9c209271ec7 (diff) |
Merge drm/drm-next into drm-misc-next-fixes
Backmerging to sync drm-misc-next-fixes with drm-misc-next.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c')
-rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c index 231ca06bc9c7..78ec3420ef85 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c @@ -64,7 +64,7 @@ int amdgpu_sdma_get_index_from_ring(struct amdgpu_ring *ring, uint32_t *index) } uint64_t amdgpu_sdma_get_csa_mc_addr(struct amdgpu_ring *ring, - unsigned vmid) + unsigned int vmid) { struct amdgpu_device *adev = ring->adev; uint64_t csa_mc_addr; @@ -252,6 +252,13 @@ int amdgpu_sdma_init_microcode(struct amdgpu_device *adev, if (!duplicate && (instance != i)) continue; else { + /* Use a single copy per SDMA firmware type. PSP uses the same instance for all + * groups of SDMAs */ + if (adev->ip_versions[SDMA0_HWIP][0] == IP_VERSION(4, 4, 2) && + adev->firmware.load_type == AMDGPU_FW_LOAD_PSP && + adev->sdma.num_inst_per_aid == i) { + break; + } info = &adev->firmware.ucode[AMDGPU_UCODE_ID_SDMA0 + i]; info->ucode_id = AMDGPU_UCODE_ID_SDMA0 + i; info->fw = adev->sdma.instance[i].fw; |