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[risolto] Errore nel caricamento modulo kvm
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pingoo
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Joined: 11 Jul 2006
Posts: 324

PostPosted: Fri Apr 27, 2012 5:33 pm    Post subject: [risolto] Errore nel caricamento modulo kvm Reply with quote

Volevo provare ad utilizzare qemu-kvm ma ho già problemi nel caricare il modulo kvm (abilitato seguendo queste indicazioni):
Code:
modprobe kvm-intel
FATAL: Error inserting kvm_intel (/lib/modules/3.2.1-gentoo-r2/kernel/arch/x86/kvm/kvm-intel.ko): Unknown symbol in module, or unknown parameter (see dmesg)

stesso errore caricando kvm
La parte di dmesg interessante:
Code:
[  861.398310] kvm: Unknown symbol user_return_notifier_unregister (err 0)
[  861.398362] kvm: Unknown symbol preempt_notifier_register (err 0)
[  861.398374] kvm: Unknown symbol mmu_notifier_unregister (err 0)
[  861.398472] kvm: Unknown symbol delayacct_on (err 0)
[  861.398497] kvm: Unknown symbol user_return_notifier_register (err 0)
[  861.398507] kvm: Unknown symbol mmu_notifier_register (err 0)
[  861.398527] kvm: Unknown symbol preempt_notifier_unregister (err 0)

Quì l'emerge --info. Qualcos'altro da abilitare nel kernel?


Last edited by pingoo on Sun Apr 29, 2012 9:14 am; edited 1 time in total
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ago
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Joined: 01 Mar 2008
Posts: 1527
Location: Milan, Italy

PostPosted: Sat Apr 28, 2012 7:04 am    Post subject: Reply with quote

Hai provato a metterlo statico?
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pingoo
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Joined: 11 Jul 2006
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PostPosted: Sun Apr 29, 2012 9:14 am    Post subject: Reply with quote

Ho accolto il tuo suggerimento ed è emerso il problema, dopo riavvio infatti tramite dmesg ho visto che:
Code:
kvm: disabled by BIOS

Ho quindi abilitato le due voci relative alla virtualizzazione nel bios e in dmesg non c'era più nulla.
Ho quindi rimesso come moduli e ora vengono caricati senza errori.
Grazie
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