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drm/amdgpu: Add gpu_addr support to seq64 allocation

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Add gpu address support to seq64 alloc function.

v1:(Christian)
  - Add the user of this new interface change to the same
    patch.

Signed-off-by: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Arunpravin Paneer Selvam
2024-10-30 11:19:26 +05:30
committed by Alex Deucher
parent cb4a73f46f
commit f7cb6a28e1
4 changed files with 15 additions and 7 deletions
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8
drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
View File

@@ -82,7 +82,7 @@ int amdgpu_userq_fence_driver_alloc(struct amdgpu_device *adev,
}
/* Acquire seq64 memory */
r = amdgpu_seq64_alloc(adev, &fence_drv->gpu_addr,
r = amdgpu_seq64_alloc(adev, &fence_drv->va, &fence_drv->gpu_addr,
&fence_drv->cpu_addr);
if (r) {
kfree(fence_drv);
@@ -113,7 +113,7 @@ int amdgpu_userq_fence_driver_alloc(struct amdgpu_device *adev,
return 0;
free_seq64:
amdgpu_seq64_free(adev, fence_drv->gpu_addr);
amdgpu_seq64_free(adev, fence_drv->va);
free_fence_drv:
kfree(fence_drv);
@@ -183,7 +183,7 @@ void amdgpu_userq_fence_driver_destroy(struct kref *ref)
xa_unlock_irqrestore(xa, flags);
/* Free seq64 memory */
amdgpu_seq64_free(adev, fence_drv->gpu_addr);
amdgpu_seq64_free(adev, fence_drv->va);
kfree(fence_drv);
}
@@ -839,7 +839,7 @@ int amdgpu_userq_wait_ioctl(struct drm_device *dev, void *data,
}
/* Store drm syncobj's gpu va address and value */
fence_info[cnt].va = fence_drv->gpu_addr;
fence_info[cnt].va = fence_drv->va;
fence_info[cnt].value = fences[i]->seqno;
dma_fence_put(fences[i]);