[Xen-ia64-devel] Re: PATCH: get rid of dcr bit 63 trick

On Fri, 2006-05-12 at 15:31 +0200, Tristan Gingold wrote:
> Hi,
> 
> instead of testing dcr bit 63 for running_on_xen, check ar.rsc.pl, which 
> cannot be paravirtualized.

   We should probably remove the magic setting of bit 63 in the dcr in
vcpu_get_dcr() at the same time.  Thanks,

        Alex

-- 
Alex Williamson                             HP Linux & Open Source Lab


_______________________________________________
Xen-ia64-devel mailing list
Xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-ia64-devel

<Prev in Thread]	Current Thread	[Next in Thread>
[Xen-ia64-devel] PATCH: get rid of dcr bit 63 trick, Tristan Gingold [Xen-ia64-devel] Re: PATCH: get rid of dcr bit 63 trick, Alex Williamson <= [Xen-ia64-devel] Re: PATCH: get rid of dcr bit 63 trick, Alex Williamson

Previous by Date:

[Xen-ia64-devel] Behaviour of DOM0_GETMEMLIST ?, Tristan Gingold

Next by Date:

[Xen-ia64-devel] RE: PATCH: get rid of dcr bit 63 trick, Magenheimer, Dan (HP Labs Fort Collins)

Previous by Thread:

[Xen-ia64-devel] PATCH: get rid of dcr bit 63 trick, Tristan Gingold

Next by Thread:

[Xen-ia64-devel] Re: PATCH: get rid of dcr bit 63 trick, Alex Williamson

Indexes:

[Date] [Thread] [Top] [All Lists]