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| author | Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> | 2018-08-27 15:36:14 -0700 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2018-08-28 13:41:27 +0100 |
| commit | 5382bed38f09636330fd119ca2c83d738a551540 (patch) | |
| tree | 82cbf16f2d136fdf10ce034fe278d5d660ae2df1 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 65df9c7947d70a8d78b2af5a1a835c713110d21e (diff) | |
drm/i915/selftests: ring all doorbells in igt_guc_doorbells
We currently verify that all doorbells can be registered with GuC and
HW but don't check that all works as expected after a db ring.
Do a nop ring of all doorbells to make sure we haven't misprogrammed
any WQ or stage descriptor data. This will also help validating
upcoming changes in the db programming flow.
Cc: Michel Thierry <michel.thierry@intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Reviewed-by: Michel Thierry <michel.thierry@intel.com>
Acked-by: Katarzyna Dec <katarzyna.dec@intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20180827223614.22789-1-daniele.ceraolospurio@intel.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions