Re: [Intel-gfx] [PATCH] drm/i915: Disable per-engine reset for Broxton

Quoting Michel Thierry (2017-07-06 18:02:13) > On Thu, Jul 6, 2017 at 12:11 AM, Chris Wilson > wrote: > > Quoting Michel Thierry (2017-07-06 02:24:26) > >> On 04/07/17 09:09, Chris Wilson wrote: > >> > Triggering a GPU reset for one engine affects another, notably >

Re: [Intel-gfx] [PATCH] drm/i915: Disable per-engine reset for Broxton

On Thu, Jul 6, 2017 at 12:11 AM, Chris Wilson wrote: Quoting Michel Thierry (2017-07-06 02:24:26) On 04/07/17 09:09, Chris Wilson wrote: > Triggering a GPU reset for one engine affects another, notably > corrupting the context status buffer (CSB) effectively losing

Re: [Intel-gfx] [PATCH] drm/i915: Disable per-engine reset for Broxton

Quoting Michel Thierry (2017-07-06 02:24:26) > On 04/07/17 09:09, Chris Wilson wrote: > > Triggering a GPU reset for one engine affects another, notably > > corrupting the context status buffer (CSB) effectively losing track of > > inflight requests. > > > > Adding a few printks: > > diff --git

Re: [Intel-gfx] [PATCH] drm/i915: Disable per-engine reset for Broxton

On 04/07/17 09:09, Chris Wilson wrote: Triggering a GPU reset for one engine affects another, notably corrupting the context status buffer (CSB) effectively losing track of inflight requests. Adding a few printks: diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c

[Intel-gfx] [PATCH] drm/i915: Disable per-engine reset for Broxton

Triggering a GPU reset for one engine affects another, notably corrupting the context status buffer (CSB) effectively losing track of inflight requests. Adding a few printks: diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index ad41836fa5e5..a969456bc0fa 100644 ---