[PATCH 1/4] drm/amdgpu: increase the MAX ring number

Evan Quan evan.quan at amd.com
Thu Dec 13 04:09:44 UTC 2018


As two more SDMA page queue rings are added on Vega20.

Change-Id: I8a3d8fbc924f7c24aaebf17b3f329a4a38fe5a56
Signed-off-by: Evan Quan <evan.quan at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
index 4b31c96a2a2c..fe657788024f 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
@@ -31,7 +31,7 @@
 #endif
 
 /* max number of rings */
-#define AMDGPU_MAX_RINGS		21
+#define AMDGPU_MAX_RINGS		23
 #define AMDGPU_MAX_GFX_RINGS		1
 #define AMDGPU_MAX_COMPUTE_RINGS	8
 #define AMDGPU_MAX_VCE_RINGS		3
-- 
2.19.2



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