Re: [Xen-ia64-devel][PATCH] FIX THIS ISSUE.RE: [Xen-ia64-devel] VTi domain problems

[Atsushi SAKAI <sakaia@xxxxxxxxxxxxxx>]

Hi, Anthony

Could you explain following cases?

Anyway, thank you for your patch of pal_halt_light domU.

Thanks,
Atsushi SAKAI

>In some scenarios, xen_timer_interrupt will not set machine itm,
>this may make this LP not receive timer interrupt any more.
>
>Signed-off-by: Anthony Xu < anthony.xu@xxxxxxxxx >
>
>Thanks,
>Anthony
>
>>-----Original Message-----
>>From: xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx
>>[mailto:xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of Xu, Anthony
>>Sent: 2006?8?28? 10:49
>>To: Alex Williamson; xen-ia64-devel
>>Subject: RE: [Xen-ia64-devel] VTi domain problems
>>
>>Alex
>>
>>I'm looking at this.
>>
>>Thanks,
>>Anthony
>>
>>>-----Original Message-----
>>>From: xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx
>>>[mailto:xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of Alex
>>>Williamson
>>>Sent: 2006?8?28? 10:46
>>>To: xen-ia64-devel
>>>Subject: [Xen-ia64-devel] VTi domain problems
>>>
>>>
>>>   I merged with xen-unstable.hg again in preparation for a pull
>>>request, but I'm seeing problems with VTi domains.  The domain is
>>>getting stuck in the blocked state, and not accumulating CPU time.
>>>Checking the vcpu state with xenctx, nothing seems to be happening.  The
>>>register state consistently looks like the output below.  I've seen this
>>>happen in a least 2 different places during the bootup of RHEL4U3 in my
>>>VTi guest domain.  Is anyone else seeing this?  Thanks,
>>>
>>>     Alex
>>>
>>>iip:  e00000007e60b750
>>>psr:  0088029792460856   b0:  e00000007e609200
>>> r1:  a0000001009add90
>>> r2:  0000000000000101   r3:  0000000000000103
>>> r4:  0000000000000000   r5:  0000000000000000
>>> r6:  0000000000000000   r7:  0000000000000000
>>> r8:  0000000000000000   r9:  ffffffffffffb700
>>> r10: 80000000ffff7000   r11: 0000000000000001
>>> sp:  a0000001006dbd80   tp:  a0000001006d4000
>>> r14: 800000000000000e   r15: 000000000000ffff
>>> r16: a0000001006dbcf0   r17: a0000001006dbd60
>>> r18: 0000000000000103   r19: 0000000000000104
>>> r20: 00000001006d4000   r21: 0000000000000100
>>> r22: 0000000000000102   r23: 0000000000000000
>>> r24: 0000000000000000   r25: 0000000000000000
>>> r26: 0000000000000000   r27: a0000001006d5148
>>> r28: 000000000000001d   r29: 0000000000000000
>>> r30: 0000000000000000   r31: 0000000000000000
>>>
>>>--
>>>Alex Williamson                             HP Open Source & Linux Org.
>>>
>>>
>>>_______________________________________________
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>>>Xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
>>>http://lists.xensource.com/xen-ia64-devel
>>
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