On 05/27/2016 01:40 AM, Hans de Goede wrote:
Hi,
On 26-05-16 18:20, Nikhil Mahale wrote:
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.
Thanks, looks good to me now:
Acked-by: Hans de Goede <[email protected]>
Sorry, I did forgot to add signoff line. Please let me add signoff line
in commit msg.
Regards,
Hans
---
randr/randr.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/randr/randr.c b/randr/randr.c
index 3aabb19..549f26c 100644
--- a/randr/randr.c
+++ b/randr/randr.c
@@ -584,6 +584,15 @@ RRTellChanged(ScreenPtr pScreen)
mastersp = pScrPriv;
}
+ xorg_list_for_each_entry(iter, &master->output_slave_list,
output_head) {
+ pSlaveScrPriv = rrGetScrPriv(iter);
+
+ if (CompareTimeStamps(mastersp->lastSetTime,
+ pSlaveScrPriv->lastSetTime) == EARLIER) {
+ mastersp->lastSetTime = pSlaveScrPriv->lastSetTime;
+ }
+ }
+
if (mastersp->changed) {
UpdateCurrentTimeIf();
if (mastersp->configChanged) {
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