(Needs 2.21.7) Visual glitches in firefox css transform with SNA accelmethod enabled
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xserver-xorg-video-intel (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
Firefox shows visual glitches in css transform rendering when SNA accelmethod is enabled. With UXA everything works as it should.
Test case: http://
Additional details can be found in firefox bug: https:/
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: xserver-
ProcVersionSign
Uname: Linux 3.8.0-20-generic x86_64
.tmp.unity.
ApportVersion: 2.9.2-0ubuntu8
Architecture: amd64
CompizPlugins: No value set for `/apps/
CompositorRunning: compiz
CompositorUnred
CompositorUnred
Date: Thu May 9 02:23:52 2013
DistUpgraded: 2013-04-30 22:23:43,578 DEBUG enabling apt cron job
DistroCodename: raring
DistroVariant: ubuntu
DkmsStatus:
vhba, 20130121, 3.5.0-28-generic, x86_64: installed
vhba, 20130121, 3.8.0-19-generic, x86_64: installed
vhba, 20130121, 3.8.0-20-generic, x86_64: installed
ExtraDebuggingI
GraphicsCard:
Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09) (prog-if 00 [VGA controller])
Subsystem: ASUSTeK Computer Inc. Zenbook Prime UX31A [1043:1517]
InstallationDate: Installed on 2012-10-23 (197 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
MachineType: ASUSTeK COMPUTER INC. UX31A
MarkForUpload: True
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_
LANG=ru_RU.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=
SourcePackage: xserver-
UpgradeStatus: Upgraded to raring on 2013-04-30 (8 days ago)
dmi.bios.date: 08/28/2012
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: UX31A.214
dmi.board.
dmi.board.name: UX31A
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: 1.0
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK COMPUTER INC.
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.name: UX31A
dmi.product.
dmi.sys.vendor: ASUSTeK COMPUTER INC.
version.compiz: compiz 1:0.9.9~
version.ia32-libs: ia32-libs 20090808ubuntu36
version.libdrm2: libdrm2 2.4.43-0ubuntu1
version.
version.
version.
version.
version.
version.
version.
version.
xserver.bootTime: Thu May 9 01:01:32 2013
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.13.3-0ubuntu6
xserver.
summary: |
- Visual glitches in firefox css transform with SNA accelmethod enabled + (Needs 2.21.7) Visual glitches in firefox css transform with SNA + accelmethod enabled |
Changed in xserver-xorg-video-intel (Ubuntu): | |
status: | Fix Committed → Fix Released |
commit 2217f6356b53263 b6ce8f92b5c29c0 614d4ef2a5
Author: Chris Wilson <email address hidden>
Date: Thu May 9 13:46:11 2013 +0100
sna/trapezoids: Fix the determination of the trapezoid origin
"src-x and src-y register the pattern to
the floor of the top x and y coordinate of the left edge of the
first trapezoid,"
Bugzilla: https:/ /bugs.launchpad .net/ubuntu/ +source/ xserver- xorg-video- intel/+ bug/1178020
Signed-off-by: Chris Wilson <email address hidden>