diff options
| author | Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com> | 2018-05-11 12:51:41 -0700 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2018-05-24 16:15:14 +0300 |
| commit | 84bb2916a6835636fe28e8db192c3293f2d4df21 (patch) | |
| tree | 1860c972135085094eca489a315dc6020e6b61c0 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 8cf6da7ef755c8e09094baae941134b771bd4344 (diff) | |
drm/i915/psr: Check for SET_POWER_CAPABLE bit at PSR init time.
By moving the check from psr_compute_config() to psr_init_dpcd(), we get
to set the dev_priv->psr.sink_support flag only when the panel is
capable of changing power state. An additional benefit is that the check
will be performed only at init time instead of every atomic_check.
This should change the psr_basic IGT failures on HSW to skips.
v2: Return early when SET_POWER_CAPABLE bit is 0 (Jose)
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=106217
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=106346
Cc: José Roberto de Souza <jose.souza@intel.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180511195145.3829-2-dhinakaran.pandiyan@intel.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions