From: Tobias Geerinckx-Rice <me@tobias.gr>
To: mbakke@fastmail.com, cox.katherine.e@gmail.com, cmmarusich@gmail.com
Cc: development@libreboot.org, guix-devel@gnu.org
Subject: Re: Meltdown / Spectre
Date: Mon, 8 Jan 2018 23:01:20 +0100 [thread overview]
Message-ID: <11d287d5-48d0-c0c6-b788-be1a5396d884@tobias.gr> (raw)
In-Reply-To: <807794bd-5262-8b36-1f9f-dd3a316928ff@tobias.gr>
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I should probably have written what I thought:
Tobias Geerinckx-Rice wrote on 08/01/18 at 22:51:
> AIUI, at least on x86 CPUs, the microcode *is* a large and/or functional
> part of the processor...
...but it's initially included in ROM. Only when bugs are found in that
copy does a user-provided ‘update’ (at every boot) become needed.
Kind regards,
T G-R
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next prev parent reply other threads:[~2018-01-08 21:58 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-06 13:20 What do Meltdown and Spectre mean for libreboot x200 user? Alex Vong
2018-01-06 17:23 ` Mark H Weaver
2018-01-06 17:43 ` Meltdown / Spectre Leo Famulari
2018-01-06 20:15 ` Mark H Weaver
2018-01-07 6:38 ` Mark H Weaver
2018-01-07 21:29 ` Mark H Weaver
2018-01-09 21:39 ` Alex Vong
2018-01-10 4:59 ` Leo Famulari
2018-01-16 10:57 ` Ludovic Courtès
2018-01-19 22:06 ` Mark H Weaver
2018-01-20 0:17 ` Leo Famulari
2018-01-21 16:26 ` Mark H Weaver
2018-01-24 14:23 ` Ludovic Courtès
2018-01-24 16:19 ` Mark H Weaver
2018-01-26 22:05 ` Mark H Weaver
2018-01-27 16:12 ` Ludovic Courtès
2018-01-10 15:00 ` ng0
2018-01-08 10:30 ` Ludovic Courtès
2018-01-10 5:27 ` Leo Famulari
2018-01-07 2:44 ` Chris Marusich
2018-01-08 17:22 ` Katherine Cox-Buday
2018-01-08 18:26 ` Marius Bakke
2018-01-08 21:51 ` Tobias Geerinckx-Rice
2018-01-08 22:01 ` Tobias Geerinckx-Rice [this message]
2018-01-09 20:13 ` Katherine Cox-Buday
2018-01-09 21:18 ` Tobias Geerinckx-Rice
2018-01-10 5:26 ` Leo Famulari
2018-01-11 19:45 ` Katherine Cox-Buday
2018-01-11 21:49 ` Adonay Felipe Nogueira
2018-01-10 10:46 ` Tobias Platen
2018-01-10 17:20 ` Leo Famulari
2018-01-10 6:43 ` Christopher Lemmer Webber
2018-01-10 18:41 ` Kei Kebreau
2018-01-16 3:58 ` Chris Marusich
2018-01-17 19:20 ` Gábor Boskovits
2018-01-14 15:11 ` Alex Vong
2018-01-09 23:10 ` Mark H Weaver
2018-01-10 5:04 ` Leo Famulari
2018-01-16 11:10 ` Ludovic Courtès
2018-01-17 2:38 ` Mike Gerwitz
2018-01-17 14:11 ` Ludovic Courtès
2018-01-10 9:36 ` Chris Marusich
2018-01-10 11:49 ` Adonay Felipe Nogueira
2018-01-10 12:35 ` Tobias Platen
2018-01-10 14:04 ` Gábor Boskovits
2018-01-12 0:25 ` Marius Bakke
2018-01-15 8:07 ` Pjotr Prins
2018-01-16 3:08 ` Mike Gerwitz
2018-01-16 10:04 ` Pjotr Prins
2018-01-12 7:39 ` Chris Marusich
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