On ke, 2017-04-12 at 16:48 +0100, Tvrtko Ursulin wrote: > From: Tvrtko Ursulin <[email protected]> > > Looks like intel_guc_reset had the ability to sleep under the > uncore spinlock since forever but it wasn't detected until the > recent changes annotated the wait for register with might_sleep. > > I have fixed it by removing holding of the uncore spinlock over > the call to gen6_hw_domain_reset, since I do not see that is > really needed. But there is always a possibility I am missing > some nasty detail so please double check. > > Signed-off-by: Tvrtko Ursulin <[email protected]> > Cc: Chris Wilson <[email protected]> > Cc: Michal Wajdeczko <[email protected]> > Cc: Arkadiusz Hiler <[email protected]> > Cc: Joonas Lahtinen <[email protected]> > Cc: Oscar Mateo <[email protected]>
Reviewed-by: Joonas Lahtinen <[email protected]> Name and location of intel_guc_reset is bad, yes. Regards, Joonas -- Joonas Lahtinen Open Source Technology Center Intel Corporation _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
