In prime configurations master's last set time may not be latest and greatest, adjust it with slaves last set time, pick up greatest one. Otherwise xserver may end with events which has lastSetTime < lastConfigTime even if that's not the case and confuse xrandr client.
Signed-off-by: Nikhil Mahale <[email protected]> --- randr/randr.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/randr/randr.c b/randr/randr.c index 3aabb19..c07def1 100644 --- a/randr/randr.c +++ b/randr/randr.c @@ -568,6 +568,7 @@ RRSetChanged(ScreenPtr pScreen) void RRTellChanged(ScreenPtr pScreen) { + ScreenPtr slave; ScreenPtr master; rrScrPriv(pScreen); rrScrPrivPtr mastersp; @@ -584,6 +585,15 @@ RRTellChanged(ScreenPtr pScreen) mastersp = pScrPriv; } + xorg_list_for_each_entry(slave, &master->output_slave_list, output_head) { + pSlaveScrPriv = rrGetScrPriv(slave); + + if (CompareTimeStamps(mastersp->lastSetTime, + pSlaveScrPriv->lastSetTime) == EARLIER) { + mastersp->lastSetTime = pSlaveScrPriv->lastSetTime; + } + } + if (mastersp->changed) { UpdateCurrentTimeIf(); if (mastersp->configChanged) { -- 2.8.2 ----------------------------------------------------------------------------------- This email message is for the sole use of the intended recipient(s) and may contain confidential information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply email and destroy all copies of the original message. ----------------------------------------------------------------------------------- _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: https://lists.x.org/mailman/listinfo/xorg-devel
