Hmmm, if it's officially not supported then I guess there is nothing we
can do. I have a Optimus dual-GPU configuration with Nouveau driver so
it's not a surprise that it doesn't work.
Maybe you are right and this bug should be closed and new ones should be
filed if someone has this problem with supported hardware. Even the
original reporter doesn't have supported hardware.
** Changed in: xserver-xorg-video-ati (Ubuntu)
Status: Confirmed => Invalid
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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/685321
Title:
webgl doesn't work with chrome
Status in X.org XServer - ATI gfx chipset driver:
Unknown
Status in “xserver-xorg-video-ati” package in Ubuntu:
Invalid
Bug description:
Binary package hint: xserver-xorg-video-ati
1) The release of Ubuntu you are using, via 'lsb_release -rd' or
System -> About Ubuntu.
"You are using Ubuntu 10.10
- the Maverick Meerkat - released in October 2010 and
supported until April 2012"
2) The version of the package you are using, via 'apt-cache policy
packagename' or by checking in Synaptic.
xserver-xorg-video-radeon:
Installed: 1:6.13.1-1ubuntu5
Candidate: 1:6.13.1-1ubuntu5
3) What you expected to happen
After installing chrome beta and starting with --enable-webgl, i
expected the webgl demo at
http://people.mozilla.com/~vladimir/webgl/spore/sporeview.html to work
4) What happened instead
the webgl demo didn't work, got tihs message on stderr:
drmRadeonCmdBuffer: -22. Kernel failed to parse or rejected command stream.
See dmesg for more info.
dmesg had
[232139.322399] radeon 0000:01:05.0: z/stencil buffer too small (0x3FFFFC01
1048576 1 4 -> 268435456 have 4096)
[232139.322409] radeon 0000:01:05.0: r600_packet3_check:1108 invalid cmd
stream 518
[232139.322415] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: xserver-xorg-video-radeon 1:6.13.1-1ubuntu5
ProcVersionSignature: Ubuntu 2.6.35-23.41-generic 2.6.35.7
Uname: Linux 2.6.35-23-generic x86_64
Architecture: amd64
DRM.card0.DVI.D.1:
status: disconnected
enabled: disabled
dpms: Off
modes:
edid-base64:
DRM.card0.VGA.1:
status: connected
enabled: enabled
dpms: On
modes: 1024x768 800x600 800x600 848x480 640x480
edid-base64:
Date: Sun Dec 5 01:12:09 2010
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
MachineType: System manufacturer System Product Name
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-23-generic
root=UUID=0c719a59-7ad7-402c-af5b-2fdb744a7c4b ro quiet splash
ProcEnviron:
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: xserver-xorg-video-ati
dmi.bios.date: 09/08/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1701
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: M4A88TD-M EVO
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.:bvr1701:bd09/08/2010:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM4A88TD-MEVO:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
glxinfo: Error: [Errno 2] No such file or directory
system:
distro: Ubuntu
codename: maverick
architecture: x86_64
kernel: 2.6.35-23-generic
xkbcomp:
Error: command ['xkbcomp', ':0', '-w0', '-'] failed with exit code 1: No
protocol specified
Error: Cannot open display ":0"
Exiting
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