drm/amdgpu: Rearm IRQ in Vega10 SR-IOV if IRQ lost

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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>

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Trigger Huang 2019-04-30 22:38:51 +08:00 • committed by Alex Deucher

parent bdb1ccb080

commit 74dcfe74b4

1 changed files with 36 additions and 1 deletions

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37

drivers/gpu/drm/amd/amdgpu/vega10_ih.c

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