[Intel-gfx] [PATCH 00/10] do_execbuffer tidy

Tvrtko Ursulin tursulin at ursulin.net
Tue Jan 31 13:15:36 UTC 2017

From: Tvrtko Ursulin <tvrtko.ursulin at intel.com>

I've noticed a few opportunities to improve the readability of this functions
and then kept spotting more and more which can be removed or compacted.

Eventually ended up with removing i915_execbuffer_params completely. But I think
it's OK since the plan between when it was added to now changed.

Overall reduction in source and binary, hopefully for tidier code.

         text    data     bss     dec     hex filename
      1085466   26398    2628 1114492  11017c i915.ko.0
      1085290   26398    2628 1114316  1100cc i915.ko.1

Tvrtko Ursulin (10):
  drm/i915: Tidy i915_gem_do_execbuffer
  drm/i915: Drop some unused fields from i915_execbuffer_params
  drm/i915: Tidy execbuf_submit
  drm/i915: Remove batch field from i915_execbuffer_params
  drm/i915: Nuke i915_execbuffer_params
  drm/i915: Remove some single use locals i915_gem_do_execbuffer
  drm/i915: Drop unused engine parameter from i915_gem_validate_context
  drm/i915: eb_engine_select only needs flags
  drm/i915: Pass file_priv to eb_select_engine
  drm/i915: Remove some unecessary line breaks

 drivers/gpu/drm/i915/i915_gem_execbuffer.c | 159 +++++++++++------------------
 1 file changed, 60 insertions(+), 99 deletions(-)


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