Hi, The workaround to handle this FW bug has been submitted last month https://marc.info/?l=linux-crypto-vger&m=153436754612783&w=2 And patch is accepted in crypto tree https://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git/commit/?id=3702a0585e64d70d5bf73bf3e943b8d6005b72c1 It will soon show up in Linus tree. After that we will work to get it backport to stable tree's. -Brijesh On 9/15/18 3:57 AM, ng0177@xxxxxxxxx wrote: > Hi, please find below a list of related bugs to a blocker that affects > existing systems and even prevents the installation of several Linux > distributions: > > https://bugzilla.kernel.org/show_bug.cgi?id=199267 > https://bugzilla.kernel.org/show_bug.cgi?id=201129 > https://bugzilla.redhat.com/show_bug.cgi?id=1608242 > > I read about an upstream fix to 4.20 but this is a long way to go. I guess > that anyone who keeps their AM4 BIOS AGESA Code update-to-date and would > like to run Linux is affected. > > A co-operation between AMD & Linux Kernel experts to achieve a solution > fast is encouraged. Thank you! > > Regards, Thomas >