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(parent: 1f66b7e) | patch
drm/amdgpu: Implement doorbell self-ring for NBIO 7.4
authorJay Cornwall <Jay.Cornwall@amd.com>
Wed, 30 Jan 2019 18:53:29 +0000 (12:53 -0600)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 1 Feb 2019 05:12:04 +0000 (00:12 -0500)
commit12292519d919ecde92e7e7c8acbcdb9f0c7c6013
tree9613aacdde8e12ef5499301d460a669f46bd78b3tree | snapshot
parent1f66b7ea8c4c99dba1e4e4a85ac532eee00af908commit | diff
drm/amdgpu: Implement doorbell self-ring for NBIO 7.4

Fixes doorbell reflection on Vega20.

Change-Id: I0495139d160a9032dff5977289b1eec11c16f781
Signed-off-by: Jay Cornwall <Jay.Cornwall@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c diff | blob | history
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