Re: [Xen-devel] Re: [Xen-bugs] [Bug 1194] both Linux and Windows hvm guest can not boot up

[Keir Fraser <keir.fraser@xxxxxxxxxxxxx>]

On 21/3/08 10:03, "Samuel Thibault" <samuel.thibault@xxxxxxxxxxxxx> wrote:

>> --- a/tools/ioemu/hw/ide.c      Thu Mar 20 17:45:00 2008 +0000
>> +++ b/tools/ioemu/hw/ide.c      Thu Mar 20 17:47:05 2008 +0000
>> @@ -1823,7 +1823,6 @@ static void ide_ioport_write(void *opaqu
>>              break;
>>          case WIN_SETMULT:
>>              if (s->nsector > MAX_MULT_SECTORS ||
>> -                s->nsector == 0 ||
>>                  (s->nsector & (s->nsector - 1)) != 0) {
>>                  ide_abort_command(s);
>>              } else {
>> 
>> If revert c/s 17266, WinXP guest can boot up, but Linux still can't.
> 
> Oh, that's pretty odd that it doesn't like it...  Well then OK, please
> revert it (it was mostly meant to fix a scary but harmless warning in
> the Linux hda initialization).  I'm also getting the Linux hda issue,
> maybe I'll try to dig it out.

This patch has been found blameless.

 -- Keir



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