Re: [Xen-users] CPU1 FATAL TRAP, Xen won't boot

[Tomasz Chmielewski <mangoo@xxxxxxxx>]

Petersson, Mats wrote:
> Looks like it's failing one of the sanity checks. I wonder if it's
> difficult to add the string that failed to the "BUG_ON()" macro... 
>
> Line 131 in my version of the code, that is a few weeks old, checks that
> the (VMCS_REVISION_ID != vmx_msr_low) [and it fails if that's TRUE...]),
> and it's basicly comparing the other processors to the boot processor...
>
>
> I don't think it should fail like that... :-(
As I replied earlier, it boots properly[1] after I enable VMX in BIOS. 
Should it fail with VMX disabled, is a good question of course.

[1] Almost properly. This server, ProLiant DL320 G5, has problem with 
starting the system, when it uses a Xen kernel (with a non-Xen kernel 
the system starts just fine). When I blacklist USB modules, it boots 
just fine.
I don't need USB here, so I didn't investigate it anymore.


--
Tomasz Chmielewski
http://wpkg.org

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