Summary: Permits the user to identify during runtime the values set for PSR, FBC, and DRRS. The values are displayed under /sys/class/drm/card0/power/
By enabling these features I'm looking to empower our customers, such as, power team, chrome OS, and platform integration teams to debug graphics power management features. From V1 to V2 we removed the ability to toggle the features from sysfs. Alexandra Yates (3): PSR status on sysfs interface FBC status on sysfs interface DRRS status on sysfs interface drivers/gpu/drm/i915/i915_sysfs.c | 99 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 99 insertions(+) -- 2.5.0 _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
