This is a "backport" of commit b545e10c50cb to uxa, so that users who are still using uxa, don't end up with a black screen after suspend / resume.
Signed-off-by: Hans de Goede <[email protected]> --- src/uxa/intel_display.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/src/uxa/intel_display.c b/src/uxa/intel_display.c index b90061b..e00b9c2 100644 --- a/src/uxa/intel_display.c +++ b/src/uxa/intel_display.c @@ -1257,9 +1257,13 @@ intel_output_get_property(xf86OutputPtr output, Atom property) if (!intel_output->backlight.iface) return FALSE; - val = intel_output_backlight_get(output); - if (val < 0) - return FALSE; + if (intel_output->dpms_mode == DPMSModeOn) { + val = intel_output_backlight_get(output); + if (val < 0) + return FALSE; + } else { + val = intel_output->backlight_active_level; + } err = RRChangeOutputProperty(output->randr_output, property, XA_INTEGER, 32, PropModeReplace, 1, &val, -- 2.0.0 _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
