Op 30-06-2020 om 16:16 schreef Tvrtko Ursulin: > > On 24/06/2020 12:05, Maarten Lankhorst wrote: >> Killing context before taking ctx->mutex fixes a hang in >> gem_ctx_persistence.close-replace-race, where lut_close >> takes obj->resv.lock which is already held by execbuf, >> causing a stalling indefinitely. > > If this is the consequence of inverting the locking order I think you need to > move the fix earlier in the series, to precede the patch which creates the > inversion. Otherwise AFAICT the re-order of kill_context vs lut_close seems > fine.
Yeah, it was just a bugfix I found when looking at the code, if you review it I can push it now so I don't have to resend. :) ~Maarten _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx
