Re: [Xen-ia64-devel] Serial woes with kexec on an HP RX2620

[Horms <horms@xxxxxxxxxxxx>]

On Mon, May 28, 2007 at 03:37:06PM +0900, Akio Takebe wrote:
> Hi, Horms
> 
> >Hi Takebe-san,
> >
> >thanks a lot for all your help with this problem.
> >With a bit of luck we now have a solution.
> >
> >I found that by porting kexec_disable_iosapic() to xen (which involved
> >cut and paste only) and calling it from the right places, the serial port
> >on the rx2620 works just fine in the second kernel.
> >
> >The patch below applies on top of the latest xen-ia64-kexec release
> >that I made. Let me know if you need a new release that incoporates this
> >patch.
> Wow, congratulations!
> Does kexeing from xen to xen work fine on both HP machine and Tiger?

Yes, both seem to now work fine for UP or SMP+maxcpus=1

-- 
Horms
  H: http://www.vergenet.net/~horms/
  W: http://www.valinux.co.jp/en/


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