Re: [PATCH] drm/gpu-sched: fix force APP kill hang(v4)

On 04/13/2018 10:31 AM, Christian König wrote: Am 13.04.2018 um 09:01 schrieb Emily Deng: issue: there are VMC page fault occurred if force APP kill during 3dmark test, the cause is in entity_fini we manually signal all those jobs in entity's queue which confuse the sync/dep mechanism:

[PATCH] drm/gpu-sched: fix force APP kill hang(v4)

issue: there are VMC page fault occurred if force APP kill during 3dmark test, the cause is in entity_fini we manually signal all those jobs in entity's queue which confuse the sync/dep mechanism: 1)page fault occurred in sdma's clear job which operate on shadow buffer, and shadow buffer's Gart