Re: [Intel-gfx] [PATCH 1/5] drm/i915: Only enqueue already completed requests

2019-08-06 Thread Chris Wilson
Quoting Mika Kuoppala (2019-08-06 15:25:49) > Chris Wilson writes: > > > If we are asked to submit a completed request, just move it onto the > > active-list without modifying it's payload. > > > > If the seqno is there then there is no need to write > it yes. > > But I am not at all certain

Re: [Intel-gfx] [PATCH 1/5] drm/i915: Only enqueue already completed requests

2019-08-06 Thread Mika Kuoppala
Chris Wilson writes: > If we are asked to submit a completed request, just move it onto the > active-list without modifying it's payload. > If the seqno is there then there is no need to write it yes. But I am not at all certain that I deduced the 'why' part correctly so please spell it out.

[Intel-gfx] [PATCH 1/5] drm/i915: Only enqueue already completed requests

2019-08-06 Thread Chris Wilson
If we are asked to submit a completed request, just move it onto the active-list without modifying it's payload. Signed-off-by: Chris Wilson --- drivers/gpu/drm/i915/i915_request.c | 14 +- 1 file changed, 9 insertions(+), 5 deletions(-) diff --git