> -----Original Message-----
> From: Xen-devel <xen-devel-boun...@lists.xenproject.org> On Behalf Of Andrew 
> Cooper
> Sent: 03 March 2020 18:23
> To: Xen-devel <xen-devel@lists.xenproject.org>
> Cc: Andrew Cooper <andrew.coop...@citrix.com>; Ian Jackson 
> <ian.jack...@citrix.com>; Wei Liu
> <w...@xen.org>; Jan Beulich <jbeul...@suse.com>; Roger Pau Monné 
> <roger....@citrix.com>
> Subject: [Xen-devel] [PATCH] tools/libxc: Reduce feature handling complexity 
> in
> xc_cpuid_apply_policy()
> 
> xc_cpuid_apply_policy() is gaining extra parameters to untangle CPUID
> complexity in Xen.  While an improvement in general, it does have the
> unfortunate side effect of duplicating some settings across muliple
> parameters.
> 
> Rearrange the logic to only consider 'pae' if no explicit featureset is
> provided.  This reduces the complexity for callers who have already provided a
> pae setting in the featureset.
> 
> Signed-off-by: Andrew Cooper <andrew.coop...@citrix.com>

Reviewed-by: Paul Durrant <pdurr...@amzn.com>
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