crypto: ccp: shutdown SEV firmware on kexec and an upstream update (!16) · Merge requests · Red Hat / centos-stream / src / kernel / centos-stream-9

Vladis Dronov requested to merge NefigTut/centos-stream-9:ccp-kexec-fix into main Sep 09, 2021

Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1987099
Upstream Status: merged into the linux.git

Currently, the CCP driver does not shutdown the firmware during the
kexec reboot, leaving the TMR memory locked. Register a callback to
shutdown the SEV firmware on the kexec boot. Add another one small
upstream commit.

All the commits are in the upstream and apply cleanly.

Signed-off-by: Vladis Dronov <vdronov@redhat.com>

crypto: ccp: shutdown SEV firmware on kexec and an upstream update

Merge request reports