Public bug reported:
missing mechanism for system does not support switchable graphics
this require further investigation.
currently found in system with:
AMD APU with AMD Discrete GPU
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-24-generic 3.13.0-24.46 [modified:
boot/vmlinuz-3.13.0-24-generic]
ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9
Uname: Linux 3.13.0-24-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 2.14.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: ubuntu 1562 F.... pulseaudio
/dev/snd/controlC0: ubuntu 1562 F.... pulseaudio
CRDA:
country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
CurrentDesktop: Unity
Date: Fri May 2 15:59:50 2014
HibernationDevice: RESUME=UUID=be96939f-ffde-4407-a99e-17beebf60ad5
InstallationDate: Installed on 2014-04-30 (1 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
MachineType: Hewlett-Packard HP ProBook 445 G1 Notebook PC
ProcFB: 0 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic
root=UUID=58dd6874-a445-4c06-ab93-5be7a08a2c62 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.13.0-24-generic N/A
linux-backports-modules-3.13.0-24-generic N/A
linux-firmware 1.127
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 09/05/2013
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: 68CPE Ver. F.21
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 1950
dmi.board.vendor: Hewlett-Packard
dmi.board.version: KBC Version 91.0B
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias:
dmi:bvnHewlett-Packard:bvr68CPEVer.F.21:bd09/05/2013:svnHewlett-Packard:pnHPProBook445G1NotebookPC:pvrA201BC1203:rvnHewlett-Packard:rn1950:rvrKBCVersion91.0B:cvnHewlett-Packard:ct10:cvr:
dmi.product.name: HP ProBook 445 G1 Notebook PC
dmi.product.version: A201BC1203
dmi.sys.vendor: Hewlett-Packard
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Confirmed
** Tags: amd64 apport-bug trusty
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https://bugs.launchpad.net/bugs/1315285
Title:
[graphics/*_switch_card] does not support non-switchable hybrid
graphics system
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
missing mechanism for system does not support switchable graphics
this require further investigation.
currently found in system with:
AMD APU with AMD Discrete GPU
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-24-generic 3.13.0-24.46 [modified:
boot/vmlinuz-3.13.0-24-generic]
ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9
Uname: Linux 3.13.0-24-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 2.14.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: ubuntu 1562 F.... pulseaudio
/dev/snd/controlC0: ubuntu 1562 F.... pulseaudio
CRDA:
country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
CurrentDesktop: Unity
Date: Fri May 2 15:59:50 2014
HibernationDevice: RESUME=UUID=be96939f-ffde-4407-a99e-17beebf60ad5
InstallationDate: Installed on 2014-04-30 (1 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
MachineType: Hewlett-Packard HP ProBook 445 G1 Notebook PC
ProcFB: 0 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic
root=UUID=58dd6874-a445-4c06-ab93-5be7a08a2c62 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.13.0-24-generic N/A
linux-backports-modules-3.13.0-24-generic N/A
linux-firmware 1.127
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 09/05/2013
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: 68CPE Ver. F.21
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 1950
dmi.board.vendor: Hewlett-Packard
dmi.board.version: KBC Version 91.0B
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias:
dmi:bvnHewlett-Packard:bvr68CPEVer.F.21:bd09/05/2013:svnHewlett-Packard:pnHPProBook445G1NotebookPC:pvrA201BC1203:rvnHewlett-Packard:rn1950:rvrKBCVersion91.0B:cvnHewlett-Packard:ct10:cvr:
dmi.product.name: HP ProBook 445 G1 Notebook PC
dmi.product.version: A201BC1203
dmi.sys.vendor: Hewlett-Packard
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