Xen devel - Jul 2008 - [PATCH 1/2][XEN] Machine Check Support - resend

> You can''t just go blat the vcpu affinity in the iret hypercall. It
is used
> not only for IRET from NMI/MCE (e.g., in pv_ops kernels it''s used
more
> widely). You''ll either try to blat in an empty mask, or the mask
that
> happened to be in use the last time an NMI or MCE was delivered to that
> vcpu.
>
> -- Keir
Fixed. New diff attached.

Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>


-- 
AMD Saxony, Dresden, Germany
Operating System Research Center

Legal Information:
AMD Saxony Limited Liability Company & Co. KG
Sitz (Geschäftsanschrift):
   Wilschdorfer Landstr. 101, 01109 Dresden, Deutschland
Registergericht Dresden: HRA 4896
vertretungsberechtigter Komplementär:
   AMD Saxony LLC (Sitz Wilmington, Delaware, USA)
Geschäftsführer der AMD Saxony LLC:
   Dr. Hans-R. Deppe, Thomas McCoy


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> You can''t just go blat the vcpu affinity in the iret hypercall. It
is used
> not only for IRET from NMI/MCE (e.g., in pv_ops kernels it''s used
more
> widely). You''ll either try to blat in an empty mask, or the mask
that
> happened to be in use the last time an NMI or MCE was delivered to that
> vcpu.
>
> -- Keir
Fixed. New diff attached.

Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
-- 
AMD Saxony, Dresden, Germany
Operating System Research Center

Legal Information:
AMD Saxony Limited Liability Company & Co. KG
Sitz (Geschäftsanschrift):
   Wilschdorfer Landstr. 101, 01109 Dresden, Deutschland
Registergericht Dresden: HRA 4896
vertretungsberechtigter Komplementär:
   AMD Saxony LLC (Sitz Wilmington, Delaware, USA)
Geschäftsführer der AMD Saxony LLC:
   Dr. Hans-R. Deppe, Thomas McCoy


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