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Message #04838
[Bug 1201092] Re: Cannot load kvm_amd module - (says disabled by bios)
@maxadamo,
I wasn't actually saying "bug in the bios" - I was suggesting the
feature was turned off in the bios. Could you please boot into the bios
(or EFI) and check the 'virtualization' settings? Or if you've already
done that, and it was enabled, please let us know - Thanks!
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https://bugs.launchpad.net/bugs/1201092
Title:
Cannot load kvm_amd module - (says disabled by bios)
Status in “kvm” package in Ubuntu:
New
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” package in Fedora:
Unknown
Bug description:
- Firt of all I would like to mention that this bug as been also raised for Fedora 18.
Here is the link: https://bugzilla.redhat.com/show_bug.cgi?id=978608
- I am running Ubuntu Raring (with the kernel 3.8.0-27-generic), but
NOTE that I've also tried the new kernel 3.10 from Ubuntu Saucy.
- It happens with the following CPU: AMD E-350D
- The kvm-ok executable says that the system is capable of running
KVM, but it also says the it's disabled in the BIOS.
- This is the out put of kvm-ok:
# kvm-ok
INFO: /dev/kvm does not exist
HINT: sudo modprobe kvm_amd
INFO: Your CPU supports KVM extensions
INFO: KVM (svm) is disabled by your BIOS
HINT: Enter your BIOS setup and enable Virtualization Technology (VT),
and then hard poweroff/poweron your system
KVM acceleration can NOT be used
- This is what modprobe kvm-amd says:
# modprobe kvm-amd
ERROR: could not insert 'kvm_amd': Operation not supported
root@yasna:~# dmesg |tail -n1
[ 2542.263745] kvm: disabled by bios
---
ApportVersion: 2.9.2-0ubuntu8.3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: lightdm 2472 F.... pulseaudio
/dev/snd/controlC0: lightdm 2472 F.... pulseaudio
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
DistroRelease: Ubuntu 13.04
HibernationDevice: RESUME=UUID=3addb1e2-6fd3-4581-b4e3-287fc638926d
InstallationDate: Installed on 2013-07-02 (12 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
MachineType: Gigabyte Technology Co., Ltd. To be filled by O.E.M.
MarkForUpload: True
NonfreeKernelModules: fglrx
Package: linux 3.8.0.27.45
PackageArchitecture: amd64
ProcFB: 0 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.8.0-27-generic root=UUID=a820e9a0-4b2c-4ab6-adfd-f638f44d867f ro rootflags=subvol=@ quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.8.0-27.40-generic 3.8.13.4
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
linux-restricted-modules-3.8.0-27-generic N/A
linux-backports-modules-3.8.0-27-generic N/A
linux-firmware 1.106
RfKill:
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
Tags: raring package-from-proposed third-party-packages
Uname: Linux 3.8.0-27-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
WifiSyslog:
dmi.bios.date: 01/18/2013
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: F3
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: E350N WIN8
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrF3:bd01/18/2013:svnGigabyteTechnologyCo.,Ltd.:pnTobefilledbyO.E.M.:pvrTobefilledbyO.E.M.:rvnGigabyteTechnologyCo.,Ltd.:rnE350NWIN8:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.name: To be filled by O.E.M.
dmi.product.version: To be filled by O.E.M.
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
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