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drm/amdgpu: Rearm IRQ in Vega10 SR-IOV if IRQ lost
authorTrigger Huang <Trigger.Huang@amd.com>
Tue, 30 Apr 2019 14:38:51 +0000 (22:38 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 6 May 2019 14:36:34 +0000 (09:36 -0500)
commit74dcfe74b4ef6cd8f219c42c4ea4df0310c78b33
tree372aa4491ff5a0d2692e1e3d78a43b13a5a6aa4atree | snapshot
parentbdb1ccb080dafc1b4224873a5b759ff85a7d1c10commit | diff
drm/amdgpu: Rearm IRQ in Vega10 SR-IOV if IRQ lost

In Multi-VFs stress test, sometimes we see IRQ lost when running
benchmark, just rearm it.

Signed-off-by: Trigger Huang <Trigger.Huang@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/vega10_ih.c diff | blob | history
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