Re: [PATCH] drm/panthor: Don't declare a queue blocked if deferred operations are pending

2024-10-01 Thread Boris Brezillon
On Thu, 5 Sep 2024 09:19:14 +0200 Boris Brezillon wrote: > If deferred operations are pending, we want to wait for those to > land before declaring the queue blocked on a SYNC_WAIT. We need > this to deal with the case where the sync object is signalled through > a deferred SYNC_{ADD,SET} from t

Re: [PATCH] drm/panthor: Don't declare a queue blocked if deferred operations are pending

2024-09-05 Thread Liviu Dudau
On Thu, Sep 05, 2024 at 09:19:14AM +0200, Boris Brezillon wrote: > If deferred operations are pending, we want to wait for those to > land before declaring the queue blocked on a SYNC_WAIT. We need > this to deal with the case where the sync object is signalled through > a deferred SYNC_{ADD,SET} f

Re: [PATCH] drm/panthor: Don't declare a queue blocked if deferred operations are pending

2024-09-05 Thread Steven Price
On 05/09/2024 08:19, Boris Brezillon wrote: > If deferred operations are pending, we want to wait for those to > land before declaring the queue blocked on a SYNC_WAIT. We need > this to deal with the case where the sync object is signalled through > a deferred SYNC_{ADD,SET} from the same queue. I

[PATCH] drm/panthor: Don't declare a queue blocked if deferred operations are pending

2024-09-05 Thread Boris Brezillon
If deferred operations are pending, we want to wait for those to land before declaring the queue blocked on a SYNC_WAIT. We need this to deal with the case where the sync object is signalled through a deferred SYNC_{ADD,SET} from the same queue. If we don't do that and the group gets scheduled out