[El-errata] ELBA-2022-9307 Oracle Linux 7 microcode_ctl bug fix update

Errata Announcements for Oracle Linux el-errata at oss.oracle.com
Wed Apr 20 21:21:31 UTC 2022

Oracle Linux Bug Fix Advisory ELBA-2022-9307


The following updated rpms for Oracle Linux 7 have been uploaded to the Unbreakable Linux Network:



Description of changes:

- roll back 06-6a-06 to 0xd0002a0 due to PCIe issues on reset [Orabug: 34076312]

- for Intel, do not trigger load if on-disk microcode is not an update [Orabug: 30634727]
- set early_microcode="no" in virtualized guests to avoid early load bugs [Orabug: 30618736]
- ensure late loading fixes are present on 4.1.12-* and 4.14.35-*
- enable early and late load for 5.4.17-*
- enable early loading for 06-4f-01 caveat
- remove no longer appropriate caveats for 06-2d-07 and 06-55-04

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