[libvirt] [PATCH 2/3] Add support for CPU cache specification
Daniel P. Berrange
berrange at redhat.com
Mon May 8 14:37:24 UTC 2017
On Tue, Apr 25, 2017 at 08:48:44PM +0200, Jiri Denemark wrote:
> This patch introduces
>
> <cache level='N' mode='emulate'/>
> <cache mode='passthrough'/>
> <cache mode='disable'/>
>
> sub element of /domain/cpu. Currently only a single <cache> element is
> allowed.
>
> Signed-off-by: Jiri Denemark <jdenemar at redhat.com>
> ---
> docs/formatdomain.html.in | 35 ++++++++++++
> docs/schemas/cputypes.rng | 21 ++++++++
> docs/schemas/domaincommon.rng | 3 ++
> src/conf/cpu_conf.c | 62 ++++++++++++++++++++++
I could be mistake, but I didn't see any additions to cpu_conf.c
to validate CPU cache compatibility. ie nothing seems to prevent
you changing the cache XML when doing migration, which will lead
to badness....
Regards,
Daniel
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