Re: [Qemu-devel] [PATCH] fix serial IIR read [Was: SVN Rev 4994 (now) Won't install Windows XP]

[Jason Wessel]

Stefano Stabellini wrote:
> Samuel Thibault wrote:
>
>   
>> Brad Campbell, le Tue 12 Aug 2008 11:02:39 +0400, a écrit :
>>     
>>> qemu -hda xptest.img -cdrom XP-corp-sp2.iso -boot d -m 256 -no-kqemu 
>>> -no-reboot -no-acpi
>>>
>>> It just hangs at "Setup is starting Windows".
>>>       
>> The patch below fixes it for me.
>>
>> Samuel
>>
>>
>>
>> serial: Always update iir, even when ier is empty.
>>
>> Signed-off-by: Samuel Thibault <address@hidden>
>>     
>
> Acked-by: Stefano Stabellini <address@hidden>
>
>
>
>   

I confirmed that the OS level polling mode drivers still work properly
as well.

Jason.