diff options
| author | Matthew Auld <matthew.auld@intel.com> | 2020-11-30 17:18:09 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2020-11-30 21:17:51 +0300 |
| commit | e96434e1137e9a110014e2d5717348623f68ea77 (patch) | |
| tree | 20ae38302a06f34a8bb1366fb739c77cc1952134 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 77acab40a61ad079e31892d15d0b0ab9714ed099 (diff) | |
| download | linux-e96434e1137e9a110014e2d5717348623f68ea77.tar.xz | |
drm/i915/selftest: assert we get 2M GTT pages
For the LMEM case if we have suitable alignment and 2M physical pages we
should always get 2M GTT pages within the constraints of the hugepages
selftest. If we don't then something might be wrong in our construction
of the backing pages.
References: 330b7d33056b ("drm/i915/region: fix order when adding blocks")
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20201130141809.65330-2-matthew.auld@intel.com
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions