From: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
To: Jacob Shin <jacob.shin@amd.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>, Ingo Molnar <mingo@redhat.com>,
Thomas Gleixner <tglx@linutronix.de>,
x86@kernel.org, Fenghua Yu <fenghua.yu@intel.com>,
Andreas Herrmann <herrmann.der.user@googlemail.com>,
Borislav Petkov <bp@alien8.de>, Joe Perches <joe@perches.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH V3 4/4] microcode/x86/amd: early microcode patch loading support for AMD
Date: Fri, 31 May 2013 01:26:49 -0300 [thread overview]
Message-ID: <20130531042649.GA4488@khazad-dum.debian.net> (raw)
In-Reply-To: <1369940959-2077-5-git-send-email-jacob.shin@amd.com>
On Thu, 30 May 2013, Jacob Shin wrote:
> mkdir initrd
> cd initrd
> -mkdir kernel
> -mkdir kernel/x86
> -mkdir kernel/x86/microcode
> -cp ../microcode.bin kernel/x86/microcode/GenuineIntel.bin
> -find .|cpio -oc >../ucode.cpio
> +mkdir -p kernel/x86/microcode
> +cp ../microcode.bin kernel/x86/microcode/GenuineIntel.bin (or AuthenticAMD.bin)
Can I just
'cat /lib/firmware/amd-ucode/*bin >kernel/x86/microcode/AuthenticAMD.bin'
to get a valid microcode container for all amd processors?
The answer for Intel is "yes". I sure hope it is the same for AMD...
--
"One disk to rule them all, One disk to find them. One disk to bring
them all and in the darkness grind them. In the Land of Redmond
where the shadows lie." -- The Silicon Valley Tarot
Henrique Holschuh
next prev parent reply other threads:[~2013-05-31 4:26 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-30 19:09 [PATCH V3 0/4] x86/microcode: early microcode patch loading support on AMD Jacob Shin
2013-05-30 19:09 ` [PATCH V3 1/4] x86, microcode, intel: Correct typo in printk Jacob Shin
2013-05-31 3:26 ` [tip:x86/microcode] " tip-bot for Borislav Petkov
2013-05-30 19:09 ` [PATCH V3 2/4] x86/microcode: vendor abstract out save_microcode_in_initrd() Jacob Shin
2013-05-31 3:27 ` [tip:x86/microcode] x86, microcode: Vendor " tip-bot for Jacob Shin
2013-05-30 19:09 ` [PATCH V3 3/4] x86/microcode/amd: refactor functions to prepare for early loading Jacob Shin
2013-05-31 3:29 ` [tip:x86/microcode] x86, microcode, amd: Refactor " tip-bot for Jacob Shin
2013-05-30 19:09 ` [PATCH V3 4/4] microcode/x86/amd: early microcode patch loading support for AMD Jacob Shin
2013-05-31 3:31 ` [tip:x86/microcode] x86, microcode, amd: Early " tip-bot for Jacob Shin
2013-05-31 6:10 ` Yinghai Lu
2013-05-31 6:59 ` Jacob Shin
2013-05-31 8:41 ` Borislav Petkov
2013-05-31 15:02 ` Jacob Shin
2013-05-31 15:13 ` H. Peter Anvin
2013-05-31 15:17 ` Jacob Shin
2013-05-31 21:59 ` [tip:x86/microcode] x86, microcode, amd: Fix warnings and errors on with CONFIG_MICROCODE=m tip-bot for Jacob Shin
2013-06-01 9:30 ` Borislav Petkov
2013-06-04 21:02 ` Yinghai Lu
2013-06-04 21:36 ` Jacob Shin
2013-06-04 21:55 ` Jacob Shin
2013-06-04 22:05 ` Yinghai Lu
2013-05-31 4:26 ` Henrique de Moraes Holschuh [this message]
2013-05-31 15:54 ` [PATCH V3 4/4] microcode/x86/amd: early microcode patch loading support for AMD Jacob Shin
2013-05-31 19:32 ` Andreas Herrmann
2013-05-31 21:30 ` Henrique de Moraes Holschuh
2013-06-01 1:15 ` Jacob Shin
2013-06-05 22:10 ` Borislav Petkov
2013-06-06 20:06 ` Jacob Shin
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