Yes, the patch is pretty innocuous and has had many people succesfsully
test it.
For reference, the patch in question is:
commit eec04d76a39a7334de4e00ef9f0f6e44c92b3d91
Author: Eric Anholt <e...@anholt.net>
Date: Thu Mar 6 18:50:07 2014 -0800
glx: Clear new FBConfig attributes to 0 by default.
The visualSelectGroup wasn't getting set (since our DRI drivers don't
use it), and and since it's the top priority in the sort order, you
got random sorting of your visuals unless malloc really returned you
new memory. This manifested as Xephyr -glamor rendering to a
multisampled window on my system, which as you might guess was
slightly lower performance than expected.
Signed-off-by: Eric Anholt <e...@anholt.net>
Reviewed-by: Michel Dänzer <michel.daen...@amd.com>
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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1294666
Title:
[HSW mesa kde needs Xorg-1.15.1] Multiple tiling-esque artifacts in
KDE
Status in “xserver-xorg-video-intel” package in Ubuntu:
Fix Committed
Bug description:
This is a fresh install of Trusty on a computer with a Intel card
Screenshots of issues attached.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: xserver-xorg-video-intel 2:2.99.910-0ubuntu1
ProcVersionSignature: Ubuntu 3.13.0-18.38-generic 3.13.6
Uname: Linux 3.13.0-18-generic x86_64
ApportVersion: 2.13.3-0ubuntu1
Architecture: amd64
CurrentDesktop: KDE
Date: Wed Mar 19 14:56:28 2014
InstallationDate: Installed on 2014-03-18 (0 days ago)
InstallationMedia: Kubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140318)
SourcePackage: xserver-xorg-video-intel
UpgradeStatus: No upgrade log present (probably fresh install)
---
ApportVersion: 2.13.3-0ubuntu1
Architecture: amd64
CurrentDesktop: KDE
DistroRelease: Ubuntu 14.04
InstallationDate: Installed on 2014-03-18 (0 days ago)
InstallationMedia: Kubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140318)
Package: xserver-xorg-video-intel 2:2.99.910-0ubuntu1
PackageArchitecture: amd64
ProcVersionSignature: Ubuntu 3.13.0-18.38-generic 3.13.6
Tags: trusty
Uname: Linux 3.13.0-18-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
---
ApportVersion: 2.13.3-0ubuntu1
Architecture: amd64
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: kwin
CurrentDesktop: KDE
DistUpgraded: Fresh install
DistroCodename: trusty
DistroRelease: Ubuntu 14.04
DistroVariant: kubuntu
DkmsStatus:
virtualbox, 4.3.6, 3.13.0-17-generic, x86_64: installed
virtualbox, 4.3.6, 3.13.0-18-generic, x86_64: installed
ExtraDebuggingInterest: I just need to know a workaround
GraphicsCard:
Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics
Controller [8086:0412] (rev 06) (prog-if 00 [VGA controller])
Subsystem: ASUSTeK Computer Inc. Device [1043:8534]
InstallationDate: Installed on 2014-03-18 (0 days ago)
InstallationMedia: Kubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140318)
MachineType: ASUS All Series
Package: xorg 1:7.7+1ubuntu8
PackageArchitecture: amd64
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-18-generic
root=UUID=73e39066-99b2-4d28-8ba0-b84cc94d256b ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.13.0-18.38-generic 3.13.6
Tags: trusty kubuntu single-occurrence reproducible has-fix
Uname: Linux 3.13.0-18-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 10/25/2013
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0903
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: Z87-K
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: Rev X.0x
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr0903:bd10/25/2013:svnASUS:pnAllSeries:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnZ87-K:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: All Series
dmi.product.version: System Version
dmi.sys.vendor: ASUS
version.compiz: compiz N/A
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.52-1
version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.0-1ubuntu1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.0-1ubuntu1
version.xserver-xorg-core: xserver-xorg-core 2:1.15.0-1ubuntu7
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:1.0.10-1ubuntu2
xserver.bootTime: Tue Mar 18 18:24:10 2014
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
product id 9363
vendor ACI
xserver.version: 2:1.15.0-1ubuntu7
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