Re: [Xen-devel] [PATCH v2] xen: Improve x86's alloc_vcpu_guest_context()

[Ian Campbell <ian.campbell@xxxxxxxxxx>]

On Mon, 2015-09-21 at 08:12 -0600, Jan Beulich wrote:
> > > > On 17.09.15 at 18:52, <andrew.cooper3@xxxxxxxxxx> wrote:
> > This essentially reverts c/s 2037f2adb "x86: introduce
> > alloc_vcpu_guest_context()", including the newer arm bits, but achieves
> > the same end goal by using the newer vmalloc() infrastructure.
> > 
> > For both x86 and ARM, {alloc,free}_vcpu_guest_context() become arch
> > -local
> > static inlines (which avoids a call into a separate translation),
> > and removes an x86 scalability limit when compiling with a large
> > NR_CPUS.
> > 
> > Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
> 
> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>
> 
> (still awaiting an ARM maintainer ack for this to go in)

Sorry, thought I had already:

Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx>


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