drm/i915: Embed signaling node into the GEM request

Browse source

Under the assumption that enabling signaling will be a frequent
operation, lets preallocate our attachments for signaling inside the
(rather large) request struct (and so benefiting from the slab cache).

v2: Convert from void * to more meaningful names and types.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1467390209-3576-17-git-send-email-chris@chris-wilson.co.uk

...

This commit is contained in:

Chris Wilson 2016-07-01 17:23:26 +01:00

parent c81d46138d

commit b3850855f4

3 changed files with 45 additions and 41 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

1

drivers/gpu/drm/i915/i915_drv.h

View file

76

drivers/gpu/drm/i915/intel_breadcrumbs.c

View file

9

drivers/gpu/drm/i915/intel_ringbuffer.h

View file