ACK: [linux-aws-XBC] Speed up AWS hibernation
khalid.elmously at canonical.com
Fri Nov 16 18:28:57 UTC 2018
On 2018-11-15 14:06:24 , Kamal Mostafa wrote:
> BugLink: http://bugs.launchpad.net/bugs/1803613
> For linux-aws-[XBC] kernels only.
> This Amazon-supplied patch improves hibernation performance and behavior
> on AWS instances. This has been smoke-tested and my backport has been
> reviewed by the authoring team.
> (Xenial needs one mainline cherry-pick prereq as well).
> Aleksei Besogonov (1):
> UBUNTU: SAUCE: [aws] PM / hibernate: Speed up hibernation by batching
> James Morse (1):
> PM / Hibernate: Call flush_icache_range() on pages restored in-place
> kernel/power/swap.c | 246 +++++++++++++++++++++++++++++++++++++++++++++-------
> 1 file changed, 215 insertions(+), 31 deletions(-)
Acked-by: Khalid Elmously <khalid.elmously at canonical.com>
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