[Beowulf] cursed (and perhaps blessed) Intel microcode

Chris Samuel chris at csamuel.org
Sat Mar 24 06:17:38 PDT 2018

On Saturday, 24 March 2018 7:02:12 AM AEDT Mark Hahn wrote:

> But alas, it contains buggy 06-4f-01 microcode 0xb00002A.

Are you sure?  I see this instead with the current version:

chris at quad:/tmp$ iucode_tool -L microcode-20180312/intel-ucode/06-4f-01
microcode bundle 1: microcode-20180312/intel-ucode/06-4f-01
  001/001: sig 0x000406f1, pf_mask 0xef, 2017-03-01, rev 0xb000021, size 26624

All the best,
 Chris Samuel  :  http://www.csamuel.org/  :  Melbourne, VIC

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