Messages in this thread | | | Date | Wed, 12 Oct 2011 15:33:28 -0700 | From | Jeremy Fitzhardinge <> | Subject | Re: [PATCH 0/3] x86/microcode: support for microcode update in Xen dom0 |
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On 10/12/2011 03:29 PM, H. Peter Anvin wrote: > On 10/12/2011 03:27 PM, Jeremy Fitzhardinge wrote: >> >> The current scheme has worked pretty well so far; there doesn't seem to >> be a huge concern about it. Have there been actual observed failures >> with the current mechanism, or is the drive to make it earlier driven by >> an aesthetic desire to make it "as it should be"? >> > > Yes, there has. There is at least one case where we have to print an > error message saying "update your BIOS" because our current microcode > update is too late.
Is that K8 errata 93 or something else?
J
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