drm/amdgpu/vcn3.0: add software ring share memory support

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Support software ring share memory with vcn firmware.

Signed-off-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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James Zhu 2020-11-02 17:03:17 -05:00 • committed by Alex Deucher

parent 52f9535ca4

commit a76087cf97

1 changed files with 31 additions and 4 deletions

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drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c

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