RE: [Xen-ia64-devel] update linux kernels w/ xen-ia64 cset 9275

["Xu, Anthony" <anthony.xu@xxxxxxxxx>]

Alex,

I am using 9268.
But I think all versions are using privified instructions,
because this code is in sparse tree.

Pls refer to inux-2.6-xen-sparse/include/asm-ia64/xen/privop.h
extern unsigned long xen_fc(unsigned long addr);
#define ia64_fc(addr)           xen_fc((unsigned long)(addr))
extern unsigned long xen_thash(unsigned long addr);
#define ia64_thash(addr)        xen_thash((unsigned long)(addr))

Thanks,
-Anthony 

>-----Original Message-----
>From: Alex Williamson [mailto:alex.williamson@xxxxxx]
>Sent: 2006年3月17日 10:46
>To: Xu, Anthony
>Cc: You, Yongkang; xen-ia64-devel
>Subject: RE: [Xen-ia64-devel] update linux kernels w/ xen-ia64 cset 9275
>
>On Fri, 2006-03-17 at 10:34 +0800, Xu, Anthony wrote:
>> Alex/ Tristan
>>
>> Legacy privifiedinsns is being used; please turn on it by default.
>> Pls refer to the attachment.
>
>Anthony,
>
>   The specific example cited is fixed in xen-ia64 9274.  Are there
>other examples of where privified instructions are still in use?
>Thanks,
>
>       Alex
>--
>Alex Williamson                             HP Linux & Open Source Lab


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