[Bug 96791] New: Screen flashes when changing brightness and screen flashes/tears on weston/wayland
bugzilla-daemon at bugzilla.kernel.org
bugzilla-daemon at bugzilla.kernel.org
Fri Apr 17 06:17:35 PDT 2015
https://bugzilla.kernel.org/show_bug.cgi?id=96791
Bug ID: 96791
Summary: Screen flashes when changing brightness and screen
flashes/tears on weston/wayland
Product: Drivers
Version: 2.5
Kernel Version: 4.0.0
Hardware: x86-64
OS: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: Video(DRI - Intel)
Assignee: intel-gfx-bugs at lists.freedesktop.org
Reporter: shakuganxxii at gmail.com
CC: intel-gfx-bugs at lists.freedesktop.org
Regression: No
Created attachment 174281
--> https://bugzilla.kernel.org/attachment.cgi?id=174281&action=edit
my kernel configuration
After updating to kernel 4.0.0, changing brightness via keyboard keys causes
the screen to flash.
It not flashing black and white, but instead when the brightness is high, it
flashes to a low brightness before changing back. When the brightness is low,
it flashes to a high brightness before changing back.
Running weston causes parts of the screen to flash and tear black and white.
The part that tears depends on where the mouse is; it usually tears everything
under the mouse.
This didn't happen on kernels 3.14 - 3.19
00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated
Graphics Controller (rev 12)
--
You are receiving this mail because:
You are on the CC list for the bug.
You are the assignee for the bug.
More information about the intel-gfx-bugs
mailing list