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| author | Le Ma <le.ma@amd.com> | 2021-12-20 16:06:25 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 09:40:22 -0400 |
| commit | 3566938b3491bb3aad701b487130f3efc363e2dc (patch) | |
| tree | bcc110f137afc1a2359b8e60deb572b4bf5a0f2f /drivers/gpu | |
| parent | ce8a12a532ed62d7037be91c5714243fdfa9f672 (diff) | |
| download | linux-stable-3566938b3491bb3aad701b487130f3efc363e2dc.tar.gz linux-stable-3566938b3491bb3aad701b487130f3efc363e2dc.tar.bz2 linux-stable-3566938b3491bb3aad701b487130f3efc363e2dc.zip | |
drm/amdgpu: assign different AMDGPU_GFXHUB for rings on each xcc
Pass the xcc_id to AMDGPU_GFXHUB(x)
Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c index 488b3bb6dcb1..e5ff0bf9f23b 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c @@ -315,7 +315,7 @@ int amdgpu_gfx_kiq_init_ring(struct amdgpu_device *adev, ring->use_doorbell = true; ring->doorbell_index = adev->doorbell_index.kiq; ring->xcc_id = xcc_id; - ring->vm_hub = AMDGPU_GFXHUB(0); + ring->vm_hub = AMDGPU_GFXHUB(xcc_id); if (xcc_id >= 1) ring->doorbell_index = adev->doorbell_index.xcc1_kiq_start + xcc_id - 1; diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c index f5104b982633..064cd02451c2 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c @@ -757,7 +757,7 @@ static int gfx_v9_4_3_compute_ring_init(struct amdgpu_device *adev, int ring_id, (adev->doorbell_index.mec_ring0 + ring_id) << 1; ring->eop_gpu_addr = adev->gfx.mec.hpd_eop_gpu_addr + (ring_id * GFX9_MEC_HPD_SIZE); - ring->vm_hub = AMDGPU_GFXHUB(0); + ring->vm_hub = AMDGPU_GFXHUB(xcc_id); sprintf(ring->name, "comp_%d.%d.%d.%d", ring->xcc_id, ring->me, ring->pipe, ring->queue); |