|
| From: | Juan Quintela |
| Subject: | Re: [Qemu-devel] [PATCH v3 04/12] memory: Don't set migration bitmap when without migration |
| Date: | Fri, 31 May 2019 15:01:29 +0200 |
| User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/26.2 (gnu/linux) |
Peter Xu <address@hidden> wrote:
> Similar to 9460dee4b2 ("memory: do not touch code dirty bitmap unless
> TCG is enabled", 2015-06-05) but for the migration bitmap - we can
> skip the MIGRATION bitmap update if migration not enabled.
>
> Reviewed-by: Paolo Bonzini <address@hidden>
> Signed-off-by: Peter Xu <address@hidden>
Reviewed-by: Juan Quintela <address@hidden>
But if we ever decide to _not_ dirty all the bitmap at start (only used
pages) we need to fix this.
| [Prev in Thread] | Current Thread | [Next in Thread] |