Am 08.03.2018 um 18:31 schrieb Marek Olšák:
From: Qiang Yu <[email protected]>
to support SRIOV and MCBP, need 16 IBs per submit
Signed-off-by: Qiang Yu <[email protected]>
Reviewed-by: Junwei Zhang <[email protected]>
Acked-by: Christian König <[email protected]>
---
amdgpu/amdgpu.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/amdgpu/amdgpu.h b/amdgpu/amdgpu.h
index 928b2a6..8950341 100644
--- a/amdgpu/amdgpu.h
+++ b/amdgpu/amdgpu.h
@@ -46,21 +46,21 @@ struct drm_amdgpu_info_hw_ip;
/*--------------------------------------------------------------------------*/
/* --------------------------- Defines ------------------------------------ */
/*--------------------------------------------------------------------------*/
/**
* Define max. number of Command Buffers (IB) which could be sent to the
single
* hardware IP to accommodate CE/DE requirements
*
* \sa amdgpu_cs_ib_info
*/
-#define AMDGPU_CS_MAX_IBS_PER_SUBMIT 4
+#define AMDGPU_CS_MAX_IBS_PER_SUBMIT 16
/**
* Special timeout value meaning that the timeout is infinite.
*/
#define AMDGPU_TIMEOUT_INFINITE 0xffffffffffffffffull
/**
* Used in amdgpu_cs_query_fence_status(), meaning that the given timeout
* is absolute.
*/
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