Re: [Xen-devel] xc_gnttab_get_version question/bug

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Thu, 2012-01-26 at 12:04 +0000, Francisco Rocha wrote:
> Hi everyon,
> 
> I am new to Xen Development, so I don't know if it is a bug or my lack of 
> knowledge regarding Xen dev.
> 
> I am running Fedora 16 x86-64 XFCE with the latest xen unstable and when I 
> run the following code the machine reboots.

Ouch, it certainly shouldn't do that! Do you get any serial console
message or stack trace etc?

You might find it helpful to pass the "noreboot" option on the
hypervisor command line so that you have a chance to see the error
message.

Ian.


> 
> #include <xenctrl.h>
> 
> 
> int main(int argc, char **argv)
> {
>         xc_interface *xch;
>         xch = xc_interface_open(NULL, NULL, 0);
> 
>         printf("version: %d\n", xc_gnttab_get_version(xch, 1));
> 
>         xc_interface_close(xch);
> 
>         return 0;
> }
> 
> Can anyone help? Thank you for your time.
> 
> Cheers,
> Francisco
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> http://lists.xensource.com/xen-devel



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