From: Adam Carter <adamcarter3@gmail.com>
To: gentoo-user@lists.gentoo.org
Subject: Re: [gentoo-user] microcode applied?
Date: Tue, 9 Jan 2018 19:56:08 +1100 [thread overview]
Message-ID: <CAC=wYCHDKsSDf=iFfn3_T969+W_9TG6svKf4NjjO6kjsvgsvhQ@mail.gmail.com> (raw)
In-Reply-To: <4924358.b5zofxho55@peak>
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>
> > The Device Drivers section is exactly where the microcode is included.
> > CONFIG_EXTRA_FIRMWARE is the relevant symbol.
>
> Right. So which of the 95 files under /lib/firmware/intel-ucode do I
> specify? That's in addition to the 14 files I have for my amdgpu.
>
>
For intel;
iucode_tool -L /lib/firmware/intel-ucode/* | grep -B 1 `iucode_tool -S 2>&1
| awk '{print $7}'`
As Mick posted, iucode_tool -S will let you know what the CPU signature is,
and running iucode_tool -L against the microcode files dumps out which CPU
sig each file is for, so the above command just searches the files for the
right signature.
Hopefully there's an equivalent for AMD.
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next prev parent reply other threads:[~2018-01-09 8:56 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-08 3:24 [gentoo-user] microcode applied? Adam Carter
2018-01-08 4:01 ` Max Zettlmeißl
2018-01-08 4:23 ` Adam Carter
2018-01-08 4:55 ` Max Zettlmeißl
2018-01-08 5:41 ` Adam Carter
2018-01-08 9:05 ` Max Zettlmeißl
2018-01-08 11:53 ` Mick
2018-01-09 14:21 ` [gentoo-user] " Holger Hoffstätte
2018-01-09 14:31 ` Holger Hoffstätte
2018-01-08 10:14 ` [gentoo-user] " Peter Humphrey
2018-01-08 10:29 ` Max Zettlmeißl
2018-01-09 0:15 ` Peter Humphrey
2018-01-09 7:31 ` Mick
2018-01-09 9:33 ` Peter Humphrey
2018-01-09 8:43 ` Neil Bothwick
2018-01-09 8:56 ` Adam Carter [this message]
2018-01-09 9:58 ` Adam Carter
2018-01-09 9:02 ` Jorge Almeida
2018-01-08 21:22 ` Adam Carter
2018-01-08 4:42 ` mad.scientist.at.large
2018-01-08 13:52 ` Rich Freeman
2018-01-09 9:26 ` Wols Lists
2018-01-09 13:35 ` Rich Freeman
2018-01-08 17:55 ` Corbin Bird
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