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sysutils/cpu-microcode-amd: Update to 2023-10-19 snapshot
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Authored by jrm on Nov 13 2023, 8:02 PM.
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jrm requested review of this revision.Nov 13 2023, 8:02 PM
jrm created this revision.

To test:

% sudo cpucontrol -m 0x8b /dev/cpuctl0
% sudo service microcode_update onestart
% sudo cpucontrol -m 0x8b /dev/cpuctl0
This comment was removed by jrm.

For what it's worth, this appears to be a no-op on a Ryzen 7950X3D (with a very recent BIOS installed):

markj@xinde> sudo cpucontrol -m 0x8b /dev/cpuctl0
MSR 0x8b: 0x00000000 0x0a601206
markj@xinde> sudo service microcode_update onestart
Updating CPU Microcode...
Done.
markj@xinde> sudo cpucontrol -m 0x8b /dev/cpuctl0
MSR 0x8b: 0x00000000 0x0a601206
This revision was not accepted when it landed; it landed in state Needs Review.Dec 3 2023, 12:49 PM
This revision was automatically updated to reflect the committed changes.