Re: [Intel-gfx] [PATCH] drm/i915: Flush pipecontrol post-sync writes

2015-10-13 Thread Daniel Vetter
On Tue, Oct 13, 2015 at 03:45:58PM +0300, Jani Nikula wrote: > On Wed, 26 Aug 2015, Chris Wilson wrote: > > On Wed, Aug 26, 2015 at 11:16:34AM +0200, Daniel Vetter wrote: > >> On Fri, Aug 21, 2015 at 04:08:41PM +0100, Chris Wilson wrote: > >> > In order to flush the

Re: [Intel-gfx] [PATCH] drm/i915: Flush pipecontrol post-sync writes

2015-10-13 Thread Jani Nikula
On Tue, 13 Oct 2015, Daniel Vetter wrote: > On Tue, Oct 13, 2015 at 03:45:58PM +0300, Jani Nikula wrote: >> On Wed, 26 Aug 2015, Chris Wilson wrote: >> > On Wed, Aug 26, 2015 at 11:16:34AM +0200, Daniel Vetter wrote: >> >> On Fri, Aug 21, 2015 at

Re: [Intel-gfx] [PATCH] drm/i915: Flush pipecontrol post-sync writes

2015-10-13 Thread Jani Nikula
On Wed, 26 Aug 2015, Chris Wilson wrote: > On Wed, Aug 26, 2015 at 11:16:34AM +0200, Daniel Vetter wrote: >> On Fri, Aug 21, 2015 at 04:08:41PM +0100, Chris Wilson wrote: >> > In order to flush the results from in-batch pipecontrol writes (used for >> > example in

Re: [Intel-gfx] [PATCH] drm/i915: Flush pipecontrol post-sync writes

2015-08-26 Thread Chris Wilson
On Wed, Aug 26, 2015 at 11:16:34AM +0200, Daniel Vetter wrote: On Fri, Aug 21, 2015 at 04:08:41PM +0100, Chris Wilson wrote: In order to flush the results from in-batch pipecontrol writes (used for example in glQuery) before declaring the batch complete (and so declaring the query results

Re: [Intel-gfx] [PATCH] drm/i915: Flush pipecontrol post-sync writes

2015-08-26 Thread Daniel Vetter
On Fri, Aug 21, 2015 at 04:08:41PM +0100, Chris Wilson wrote: In order to flush the results from in-batch pipecontrol writes (used for example in glQuery) before declaring the batch complete (and so declaring the query results coherent), we need to set the FlushEnable bit in our flushing

Re: [Intel-gfx] [PATCH] drm/i915: Flush pipecontrol post-sync writes

2015-08-21 Thread Ville Syrjälä
On Fri, Aug 21, 2015 at 04:08:41PM +0100, Chris Wilson wrote: In order to flush the results from in-batch pipecontrol writes (used for example in glQuery) before declaring the batch complete (and so declaring the query results coherent), we need to set the FlushEnable bit in our flushing