Re: [Intel-gfx] [RFC 7/8] drm/i915: Add support for forwarding execbuffer tags in timestamp sample metadata

2015-08-05 Thread Chris Wilson
On Wed, Aug 05, 2015 at 11:25:43AM +0530, sourab.gu...@intel.com wrote: @@ -555,10 +558,12 @@ static void forward_one_gen_pmu_sample(struct drm_i915_private *dev_priv, struct drm_i915_ts_node_ctx_id *ctx_info; struct drm_i915_ts_node_ring_id *ring_info; struct

Re: [Intel-gfx] [RFC 7/8] drm/i915: Add support for forwarding execbuffer tags in timestamp sample metadata

2015-08-05 Thread Daniel Vetter
On Wed, Aug 05, 2015 at 10:17:55AM +0100, Chris Wilson wrote: On Wed, Aug 05, 2015 at 11:25:43AM +0530, sourab.gu...@intel.com wrote: @@ -555,10 +558,12 @@ static void forward_one_gen_pmu_sample(struct drm_i915_private *dev_priv, struct drm_i915_ts_node_ctx_id *ctx_info; struct

Re: [Intel-gfx] [RFC 7/8] drm/i915: Add support for forwarding execbuffer tags in timestamp sample metadata

2015-08-05 Thread Robert Bragg
On Wed, Aug 5, 2015 at 10:29 AM, Daniel Vetter dan...@ffwll.ch wrote: On Wed, Aug 05, 2015 at 10:17:55AM +0100, Chris Wilson wrote: On Wed, Aug 05, 2015 at 11:25:43AM +0530, sourab.gu...@intel.com wrote: @@ -555,10 +558,12 @@ static void forward_one_gen_pmu_sample(struct drm_i915_private

Re: [Intel-gfx] [RFC 7/8] drm/i915: Add support for forwarding execbuffer tags in timestamp sample metadata

2015-08-05 Thread Daniel Vetter
On Wed, Aug 05, 2015 at 02:59:03PM +0100, Robert Bragg wrote: On Wed, Aug 5, 2015 at 10:29 AM, Daniel Vetter dan...@ffwll.ch wrote: On Wed, Aug 05, 2015 at 10:17:55AM +0100, Chris Wilson wrote: On Wed, Aug 05, 2015 at 11:25:43AM +0530, sourab.gu...@intel.com wrote: @@ -555,10 +558,12 @@

Re: [Intel-gfx] [RFC 7/8] drm/i915: Add support for forwarding execbuffer tags in timestamp sample metadata

2015-08-05 Thread Robert Bragg
On Wed, Aug 5, 2015 at 4:25 PM, Daniel Vetter dan...@ffwll.ch wrote: On Wed, Aug 05, 2015 at 02:59:03PM +0100, Robert Bragg wrote: On Wed, Aug 5, 2015 at 10:29 AM, Daniel Vetter dan...@ffwll.ch wrote: On Wed, Aug 05, 2015 at 10:17:55AM +0100, Chris Wilson wrote: On Wed, Aug 05, 2015 at

[Intel-gfx] [RFC 7/8] drm/i915: Add support for forwarding execbuffer tags in timestamp sample metadata

2015-08-04 Thread sourab . gupta
From: Sourab Gupta sourab.gu...@intel.com This patch enables userspace to specify tags (per workload), provided via execbuffer ioctl, which could be added to timestamps samples, to help associate samples with the corresponding workloads. There may be multiple stages within a single context, from

[Intel-gfx] [RFC 7/8] drm/i915: Add support for forwarding execbuffer tags in timestamp sample metadata

2015-07-15 Thread sourab . gupta
From: Sourab Gupta sourab.gu...@intel.com This patch enables userspace to specify tags (per workload), provided via execbuffer ioctl, which could be added to timestamps samples, to help associate samples with the corresponding workloads. There may be multiple stages within a single context, from