Re: [PATCH] nouveau: fix client work fence deletion race

2023-06-15 Thread Lucas Stach
Am Donnerstag, dem 15.06.2023 um 12:40 +1000 schrieb Dave Airlie: > From: Dave Airlie > > This seems to have existed for ever but is now more apparant after > 9bff18d13473a9fdf81d5158248472a9d8ecf2bd (drm/ttm: use per BO cleanup workers) > > My analysis: > two threads are running, > one in the

Re: [PATCH] nouveau: fix client work fence deletion race

2023-06-15 Thread Karol Herbst
On Thu, Jun 15, 2023 at 4:47 AM Dave Airlie wrote: > > From: Dave Airlie > > This seems to have existed for ever but is now more apparant after > 9bff18d13473a9fdf81d5158248472a9d8ecf2bd (drm/ttm: use per BO cleanup workers) > > My analysis: > two threads are running, > one in the irq signalling

[PATCH] nouveau: fix client work fence deletion race

2023-06-14 Thread Dave Airlie
From: Dave Airlie This seems to have existed for ever but is now more apparant after 9bff18d13473a9fdf81d5158248472a9d8ecf2bd (drm/ttm: use per BO cleanup workers) My analysis: two threads are running, one in the irq signalling the fence, in dma_fence_signal_timestamp_locked, it has done the