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accel/ivpu: Remove copy engine support

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Copy engine was deprecated by the FW and is no longer supported.
Compute engine includes all copy engine functionality and should be used
instead.

This change does not affect user space as the copy engine was never
used outside of a couple of tests.

Signed-off-by: Andrzej Kacprowski <Andrzej.Kacprowski@intel.com>
Reviewed-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241017145817.121590-4-jacek.lawrynowicz@linux.intel.com
This commit is contained in:
Andrzej Kacprowski
2024-10-30 10:22:05 +01:00
committed by Jacek Lawrynowicz
parent a74f4d9913
commit 94b2a2c0e7
4 changed files with 21 additions and 41 deletions
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include/uapi/drm/ivpu_accel.h
+1 -5
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@@ -258,7 +258,7 @@ struct drm_ivpu_bo_info {
/* drm_ivpu_submit engines */
#define DRM_IVPU_ENGINE_COMPUTE 0
#define DRM_IVPU_ENGINE_COPY 1
#define DRM_IVPU_ENGINE_COPY 1 /* Deprecated */
/**
* struct drm_ivpu_submit - Submit commands to the VPU
@@ -289,10 +289,6 @@ struct drm_ivpu_submit {
* %DRM_IVPU_ENGINE_COMPUTE:
*
* Performs Deep Learning Neural Compute Inference Operations
*
* %DRM_IVPU_ENGINE_COPY:
*
* Performs memory copy operations to/from system memory allocated for VPU
*/
__u32 engine;