Re: [Intel-gfx] [PATCH 18/48] drm/i915: Better reset handling for contexts

2013-12-18 Thread Daniel Vetter
On Fri, Dec 06, 2013 at 02:11:03PM -0800, Ben Widawsky wrote: > From: Ben Widawsky > > This patch adds to changes for contexts on reset: > Sets last context to default - this will prevent the context switch > happening after a reset. That switch is not possible because the > rings are hung during

[Intel-gfx] [PATCH 18/48] drm/i915: Better reset handling for contexts

2013-12-06 Thread Ben Widawsky
From: Ben Widawsky This patch adds to changes for contexts on reset: Sets last context to default - this will prevent the context switch happening after a reset. That switch is not possible because the rings are hung during reset and context switch requires reset. This behavior will need to be re

[Intel-gfx] [PATCH 18/48] drm/i915: Better reset handling for contexts

2013-12-06 Thread Ben Widawsky
From: Ben Widawsky This patch adds to changes for contexts on reset: Sets last context to default - this will prevent the context switch happening after a reset. That switch is not possible because the rings are hung during reset and context switch requires reset. This behavior will need to be re