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authorBen Skeggs <bskeggs@redhat.com>2017-01-16 10:22:59 +1000
committerBen Skeggs <bskeggs@redhat.com>2017-02-17 17:38:10 +1000
commit17041c7eef2efb998b28f770442156401701cd3c (patch)
tree3546d19825ba38eecbf5adef06f79c6211125f39 /tools/perf/scripts/python/stackcollapse.py
parent84cd0a55659ad7ab5792d5319b315e1e5bba312a (diff)
drm/nouveau/core: add engine method to assist in determining chsw direction
FIFO gives us load/save/switch status, and we need to be able to determine which direction a "switch" is failing during channel recovery. In order to do this, we apparently need to query the engine itself. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
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