Re: [Intel-gfx] [PATCH v5 2/5] drm/i915: Watchdog timeout: IRQ handler for gen8+

2019-03-27 Thread Tvrtko Ursulin
On 27/03/2019 01:58, Carlos Santa wrote: [snip] v13: Rebase v14: Rebase, skip checking for the guilty seqno in the tasklet (Tvrtko) IIRC I only asked about it so I guess you tried it and it works well? Can you also post the IGTs so we can see the test coverage? Regards, Tvrtko Yeah, the

Re: [Intel-gfx] [PATCH v5 2/5] drm/i915: Watchdog timeout: IRQ handler for gen8+

2019-03-26 Thread Carlos Santa
On Mon, 2019-03-25 at 10:00 +, Tvrtko Ursulin wrote: > On 22/03/2019 23:41, Carlos Santa wrote: > > From: Michel Thierry > > > > *** General *** > > > > Watchdog timeout (or "media engine reset") is a feature that allows > > userland applications to enable hang detection on individual batch

Re: [Intel-gfx] [PATCH v5 2/5] drm/i915: Watchdog timeout: IRQ handler for gen8+

2019-03-25 Thread Tvrtko Ursulin
On 22/03/2019 23:41, Carlos Santa wrote: From: Michel Thierry *** General *** Watchdog timeout (or "media engine reset") is a feature that allows userland applications to enable hang detection on individual batch buffers. The detection mechanism itself is mostly bound to the hardware and the

[Intel-gfx] [PATCH v5 2/5] drm/i915: Watchdog timeout: IRQ handler for gen8+

2019-03-22 Thread Carlos Santa
From: Michel Thierry *** General *** Watchdog timeout (or "media engine reset") is a feature that allows userland applications to enable hang detection on individual batch buffers. The detection mechanism itself is mostly bound to the hardware and the only thing that the driver needs to do to su