Re: Ryzen public erratas

From: Mike Tancsa <mike_at_sentex.net>
Date: Thu, 14 Jun 2018 11:12:04 -0400
On 6/14/2018 11:03 AM, Konstantin Belousov wrote:
> I am not sure about only microcode update.  Depending on the BIOS
> vendor and current BIOS, you may need all three: BIOS update, microcode
> update using cpucontrol/devcpu-data, and running the script I posted.
> In the best case, some of this is just redundand.

Thanks, I will run the tests on the Epyc system over the next few days.
It took a little longer to crash the Epyc than the Ryzen.  The Ryzen is
still going now for 20hrs.  Previously 5-10 min were enough to trigger
the hard lockup.

	---Mike


-- 
-------------------
Mike Tancsa, tel +1 519 651 3400 x203
Sentex Communications, mike_at_sentex.net
Providing Internet services since 1994 www.sentex.net
Cambridge, Ontario Canada
Received on Thu Jun 14 2018 - 13:12:08 UTC

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