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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2016-08-18 17:16:57 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2016-08-18 22:36:49 +0100 |
| commit | c58b735fc762e891481e92af7124b85cb0a51fce (patch) | |
| tree | 89f78c3243909e8be7f0679627f9007a6a0f1b0c /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 9d80841ea4c9df420da3f9a61a819d09a03f2161 (diff) | |
drm/i915: Allocate rings from stolen
If we have stolen available, make use of it for ringbuffer allocation.
Previously this was restricted to !llc platforms, as writing to stolen
requires a GGTT mapping - but now that we have partial mappable support,
the mappable aperture isn't quite so precious so we can use it more
freely and ringbuffers are a good user for the otherwise wasted stolen.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20160818161718.27187-18-chris@chris-wilson.co.uk
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions