Quoting Sebastian Andrzej Siewior (2019-02-26 16:00:38) > On 2019-02-12 17:28:57 [+0100], To linux-ker...@vger.kernel.org wrote: > > The timer is initialized with TIMER_IRQSAFE flag. It does look like the > > timer callback requires this flag at all. Its sole purpose is to ensure > > synchronisation in the workqueue code. > > > > Remove TIMER_IRQSAFE flag because it is not required. > > ping
We call del_timer_sync from irq context, which mandates using TIMER_IRQSAFE. Failure to do so results in lots of explosions across CI -- every machine managed to hit the warning. It may not be the best of api, but it's the only one available for the driver to use... -Chris _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
