diff options
| author | Chris Wilson <[email protected]> | 2020-06-02 23:09:53 +0100 |
|---|---|---|
| committer | Chris Wilson <[email protected]> | 2020-06-03 13:53:39 +0100 |
| commit | 5a833995364141a3306e234500800277aea52334 (patch) | |
| tree | 977e647976ef4410156cef8aa273b403856b4452 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 6783ebda63c53d477ee8707a6e14bb09d48680de (diff) | |
drm/i915: Drop i915_request.i915 backpointer
We infrequently use the direct i915 backpointer from the i915_request,
so do we really need to waste the space in the struct for it? 8 bytes
from the most frequently allocated struct vs an 3 bytes and pointer
chasing in using rq->engine->i915?
Signed-off-by: Chris Wilson <[email protected]>
Reviewed-by: Akeem G Abodunrin <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
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