linux-kernel - Re: AMD microcode loading broken on 32 bit

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Message-ID: <20140128205246.GL815@pd.tnic>
Date:	Tue, 28 Jan 2014 21:52:46 +0100
From:	Borislav Petkov <bp@...en8.de>
To:	Boris Ostrovsky <boris.ostrovsky@...cle.com>
Cc:	"H. Peter Anvin" <hpa@...or.com>, linux-kernel@...r.kernel.org,
	Ingo Molnar <mingo@...nel.org>
Subject: Re: AMD microcode loading broken on 32 bit

On Tue, Jan 28, 2014 at 03:43:57PM -0500, Boris Ostrovsky wrote:
> It fixes the case when there is no microcode in initrd but when
> microcode is corrupted (as was the case when we were pointing to Intel
> binary) we still die. Neither container nor ucode_cpio.data is NULL in
> this case.

How is that possible? Did you generate a path in the cpio by the name of

"kernel/x86/microcode/AuthenticAMD.bin"

but with Intel microcode in it?

-- 
Regards/Gruss,
    Boris.

Sent from a fat crate under my desk. Formatting is fine.
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