linux-kernel - RE: open /dev/kvm: No such file or directory

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <64F9B87B6B770947A9F8391472E0321609AB0D35@ehost011-8.exch011.intermedia.net>
Date:	Thu, 28 Dec 2006 05:29:35 -0800
From:	"Dor Laor" <dor.laor@...ranet.com>
To:	"Jeff Chua" <jeff.chua.linux@...il.com>,
	"lkml" <linux-kernel@...r.kernel.org>
Subject: RE: open /dev/kvm: No such file or directory



>On linux-26..20-rc2, "modprobe kvm-intel" loaded the module
>successful, but running qemu returns a error ...
>
>/usr/local/kvm/bin/qemu -hda vdisk.img -cdrom cd.iso -boot d -m 128
>open /dev/kvm: No such file or directory
>Could not initialize KVM, will disable KVM support

Are you sure the kvm_intel & kvm modules are loaded?
Maybe you're bios does not support virtualization.
Please check your dmesg.

>
>/dev/kvm does not exist.... should I create this before running qemu?
>If so, what's the parameters to "mknod"?

It's a dynamic misc device, you don't need to create it.

>
>
>Thanks,
>Jeff.
>-
>To unsubscribe from this list: send the line "unsubscribe linux-kernel"
in
>the body of a message to majordomo@...r.kernel.org
>More majordomo info at  http://vger.kernel.org/majordomo-info.html
>Please read the FAQ at  http://www.tux.org/lkml/
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/