On Tue, Feb 04, 2020 at 09:49:36PM +0000, Igor Druzhinin wrote:
> Similarly to S3, platform time needs to be saved on guest suspend
> and restored on resume respectively. This should account for expected
> jumps in PV clock counter value after resume. time_suspend/resume()
> are safe to use in PVH setting as is since any existing operations
> with PIT/HPET that they do would simply be ignored if PIT/HPET is
> not present.
> 
> Additionally, add resume callback for Xen PV clocksource to avoid
> its breakage on migration.
> 
> Signed-off-by: Igor Druzhinin <igor.druzhi...@citrix.com>

Reviewed-by: Roger Pau Monné <roger....@citrix.com>

Thanks.

_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xenproject.org
https://lists.xenproject.org/mailman/listinfo/xen-devel

Reply via email to