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(parent: 919a94d) | patch
drm/amdgpu: set WRITE_BURST_LENGTH to 64B to workaround SDMA1 hang
authorJim Qu <Jim.Qu@amd.com>
Mon, 17 Dec 2018 09:00:50 +0000 (17:00 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 14 Jan 2019 20:04:27 +0000 (15:04 -0500)
commitb163714b294a7262bea91919ccbd88cbc45335d5
tree0842fe761e1e0f16ad850958b1f2d5ea85d08549tree | snapshot
parent919a94d8101ebc29868940b580fe9e9811b7dc86commit | diff
drm/amdgpu: set WRITE_BURST_LENGTH to 64B to workaround SDMA1 hang

effect asics: VEGA10 and VEGA12

Signed-off-by: Jim Qu <Jim.Qu@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c diff | blob | history
John Crispins staging tree