Unbreakable Enterprise kernel security update

5.4.17-2136.308.7 - uek-rpm: Update OL7/8 Secureboot certificate and shim versions Sherry Yang Orabug: 34248329 5.4.17-2136.308.6 - mac80211hwsim: call ieee80211txprepareskb under RCU protection Johannes Berg - arm: remove CONFIGARCHHASHOLESMEMORYMODEL Mike Rapoport - x86/cpu: Load microcode duri...