No acceleration for Radeon HD 7750

[Jussi Pakkanen]

According to this page, Radeon HD 7750 should be supported:

https://help.ubuntu.com/community/RadeonDriver

However there is no 3D acceleration:

OpenGL vendor string: VMware, Inc.
OpenGL renderer string: Gallium 0.4 on llvmpipe (LLVM 3.2, 256 bits)
OpenGL version string: 2.1 Mesa 9.1.4
OpenGL shading language version string: 1.20

Using an up-to-date Saucy. 3D works in 13/04 using the fglrx driver.

ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: xorg 1:7.7+1ubuntu5
ProcVersionSignature: Ubuntu 3.10.0-6.17-generic 3.10.3
Uname: Linux 3.10.0-6-generic x86_64
.tmp.unity.support.test.1:

ApportVersion: 2.12-0ubuntu3
Architecture: amd64
CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell]
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
Date: Mon Aug 12 12:20:30 2013
DistUpgraded: 2013-08-08 13:45:48,588 DEBUG enabling apt cron job
DistroCodename: saucy
DistroVariant: ubuntu
DkmsStatus:
 virtualbox, 4.2.16, 3.10.0-6-generic, x86_64: installed
 virtualbox, 4.2.16, 3.8.0-28-generic, x86_64: installed
ExtraDebuggingInterest: Yes
GraphicsCard:
 Advanced Micro Devices, Inc. [AMD/ATI] Cape Verde PRO [Radeon HD 7750] [1002:683f] (prog-if 00 [VGA controller])
   Subsystem: ASUSTeK Computer Inc. Device [1043:0459]
InstallationDate: Installed on 2013-05-20 (84 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
MarkForUpload: True
ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.10.0-6-generic root=UUID=7dd49803-456a-4327-aeb5-7ea47105ef3e ro rootflags=subvol=@ quiet splash vt.handoff=7
Renderer: Software
SourcePackage: xorg
UpgradeStatus: Upgraded to saucy on 2013-08-08 (3 days ago)
dmi.bios.date: 05/16/2013
dmi.bios.vendor: Intel Corp.
dmi.bios.version: EBH7710H.86A.0101.2013.0516.1649
dmi.board.name: DH77EB
dmi.board.vendor: Intel Corporation
dmi.board.version: AAG39073-304
dmi.chassis.type: 3
dmi.modalias: dmi:bvnIntelCorp.:bvrEBH7710H.86A.0101.2013.0516.1649:bd05/16/2013:svn:pn:pvr:rvnIntelCorporation:rnDH77EB:rvrAAG39073-304:cvn:ct3:cvr:
version.compiz: compiz 1:0.9.9~daily13.06.19~13.04-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.46-1
version.libgl1-mesa-dri: libgl1-mesa-dri 9.1.4-0ubuntu8
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 9.1.4-0ubuntu8
version.xserver-xorg-core: xserver-xorg-core 2:1.14.2-0ubuntu9
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu3.1
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.2.0-0ubuntu2
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.21.12-1ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.8-0ubuntu3
xserver.bootTime: Mon Aug 12 09:36:15 2013
xserver.configfile: default
xserver.devices:
 input Power Button KEYBOARD, id 6
 input Power Button KEYBOARD, id 7
 input Logitech Logitech USB Keyboard KEYBOARD, id 8
 input Logitech Logitech USB Keyboard KEYBOARD, id 9
 input Logitech USB-PS/2 Optical Mouse MOUSE, id 10
xserver.errors:

xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.14.2-0ubuntu9
xserver.video_driver: radeon

[Daniel Letzeisen (dtl131)]

I've edited the wiki page. Thanks for pointing out the error.

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.