Just the common helper and a new ring in the SDMA instance.
Signed-off-by: Christian König <christian.koe...@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c | 10 ++++------
drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h | 1 +
2 files changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c
index bc9244b429ef..0fb9907494bb 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c
@@ -34,11 +34,9 @@ struct amdgpu_sdma_instance *
amdgpu_get_sdma_instance(struct amdgpu_ring *ring)
int i;
for (i = 0; i < adev->sdma.num_instances; i++)
- if (&adev->sdma.instance[i].ring == ring)
- break;
+ if (ring == &adev->sdma.instance[i].ring ||
+ ring == &adev->sdma.instance[i].page)
+ return &adev->sdma.instance[i];
- if (i < AMDGPU_MAX_SDMA_INSTANCES)
- return &adev->sdma.instance[i];
- else
- return NULL;
+ return NULL;
}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h
b/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h
index 500113ec65ca..556db42edaed 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h
@@ -41,6 +41,7 @@ struct amdgpu_sdma_instance {
uint32_t feature_version;
struct amdgpu_ring ring;
+ struct amdgpu_ring page;
bool burst_nop;
};
--
2.14.1
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