Upgraded to git 4c9af31 tearfree + xfce + terminator, press key, characters are not echoed to screen until user hits enter Notes - using xterm instead of terminator, it works - using gnome, it works - turning off tearfree, it works So this seems to be something specific to the combination tearfree + xfce + terminator
2.99.917 works ok. Hardware is HD4000 Ivy Bridge.
Updates appear immediately (no blinking cursor in terminator, no compositor, or with compositing, in xfce4) with TearFree on this SNB. Could you please attach you Xorg.0.log? If you could think of anything else (probably trial and error) that's required to reproduce this, that would be helpful. However, the delay should be pretty clear in a full-debug log (./configure --enable-debug=full). Could you please attach a compressed debug log?
(In reply to Chris Bainbridge from comment #1) > 2.99.917 works ok. Hardware is HD4000 Ivy Bridge. Even better. A git bisect would only take a few minutes. Do you mind?
Created attachment 113226 [details] Xorg.0.log with debug 3cfde9f04362a858ddfe7990109147e32eed516c is the first bad commit commit 3cfde9f04362a858ddfe7990109147e32eed516c Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Tue Jan 13 13:50:08 2015 +0000 sna: Only instantiate the frontbuffer on the GPU if used If we are a PRIME slave, we never need to allocate any memory for the frontbuffer, so skip the forced allocation during modesets.
Created attachment 113227 [details] [review] Separate per-CRTC client bo from the TearFree cache
Patch works. Tested against latest 4c9af31 and all seems fine. Thanks.
Thanks for the bug report and testing, commit 934733e7c7e027e0bc73a6c102962b745ee3737a Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Fri Feb 6 15:59:09 2015 +0000 sna: Separate per-CRTC client bo from the TearFree cache Using the same member as both an override and a cache in different modes leads unsurprisingly to confusion. Fixes regression from commit 3cfde9f04362a858ddfe7990109147e32eed516c Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Tue Jan 13 13:50:08 2015 +0000 sna: Only instantiate the frontbuffer on the GPU if used Reported-by: Chris Bainbridge <chris.bainbridge@gmail.com> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=89007 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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