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From: Avi Kivity <avi@redhat.com>
To: andreas.tanz@kvt.de
Cc: kvm@vger.kernel.org
Subject: Re: KVM on Via Nano (Isaiah) CPUs? <Virus checked>
Date: Sun, 22 Mar 2009 11:03:33 +0200	[thread overview]
Message-ID: <49C5FEE5.8020203@redhat.com> (raw)
In-Reply-To: <49C27EC0.1090108@redhat.com>

Avi Kivity wrote:
>
> The code in question is:
>
>    3152:       fb                      sti      3153:       
> 55                      push   %bp
>
> *** fault here ***
>
>    3154:       89 e5                   mov    %sp,%bp
>    3156:       8b 7e 2a                mov    0x2a(%bp),%di
>    3159:       8b 46 28                mov    0x28(%bp),%ax
>    315c:       8b 4e 08                mov    0x8(%bp),%cx
>    315f:       81 ff 00 f8             cmp    $0xf800,%di
>
> So it looks like we tried to inject the IDE interrupt (that's the 
> first point where it is possible to inject interrupts), but via fails 
> to inject the interrupt for some reason.
>
> I'll need to think how to debug this further.
>

Please printk (as hex) vmcs_read32(VM_ENTRY_INTR_INFO_FIELD) in 
vmx_vcpu_run(), just before the big asm statement.


-- 
error compiling committee.c: too many arguments to function


  parent reply	other threads:[~2009-03-22  9:03 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <200903180902.29139.andreas.tanz@kvt.de>
     [not found] ` <200903181810.48603.andreas.tanz@kvt.de>
     [not found]   ` <49C20DEE.9040302@redhat.com>
2009-03-19 10:55     ` KVM on Via Nano (Isaiah) CPUs? <Virus checked> Andreas Tanz
2009-03-19 12:25       ` Avi Kivity
2009-03-19 15:10         ` Andreas Tanz
2009-03-19 15:19           ` Avi Kivity
2009-03-19 15:34             ` Andreas Tanz
2009-03-19 15:48               ` Avi Kivity
2009-03-19 17:05                 ` Andreas Tanz
2009-03-19 17:20                   ` Avi Kivity
2009-03-20 12:37                     ` Andreas Tanz
2009-03-22  8:53                       ` Avi Kivity
2009-03-22  9:03                     ` Avi Kivity [this message]
2009-03-23 13:39                       ` Andreas Tanz
2009-03-23 14:08                         ` Avi Kivity
2009-03-23 17:33                           ` Andreas Tanz
2009-03-23 18:41                             ` Avi Kivity
2009-03-23 20:36                               ` Avi Kivity
2009-03-25  9:45                                 ` Andreas Tanz
2009-03-23 18:50                             ` [PATCH] mm/memory.c:unmap_vmas(): fix NULL * deref john cooper
2009-05-08 19:16 KVM on Via Nano (Isaiah) CPUs? Craig Metz
2009-05-09  9:32 ` Avi Kivity
2009-05-12  6:48   ` KVM on Via Nano (Isaiah) CPUs? <Virus checked> Andreas Tanz
2009-05-12  6:50     ` Avi Kivity

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