From: Ingo Molnar <mingo@elte.hu>
To: Andreas Herrmann <herrmann.der.user@googlemail.com>
Cc: Dmitry Adamushko <dmitry.adamushko@gmail.com>,
linux-kernel@vger.kernel.org, "H. Peter Anvin" <hpa@zytor.com>,
Mike Travis <travis@sgi.com>,
Tigran Aivazian <tigran@aivazian.fsnet.co.uk>,
Thomas Gleixner <tglx@linutronix.de>,
Borislav Petkov <borislav.petkov@amd.com>,
Andreas Mohr <andi@lisas.de>, Jack Steiner <steiner@sgi.com>
Subject: Re: [ RFC, PATCH - 1/2, v2 ] x86-microcode: refactor microcode output messages
Date: Thu, 12 Nov 2009 12:33:43 +0100 [thread overview]
Message-ID: <20091112113343.GA1386@elte.hu> (raw)
In-Reply-To: <20091111193832.GG18592@alberich.amd.com>
-tip testing found the following bug - there's a _long_ boot delay of
58.6 seconds if the CPU family is not supported:
[ 1.421761] calling microcode_init+0x0/0x137 @ 1
[ 1.426532] platform microcode: firmware: requesting amd-ucode/microcode_amd.bin
[ 61.433126] microcode: failed to load file amd-ucode/microcode_amd.bin
[ 61.439682] microcode: CPU0: AMD CPU family 0xf not supported
[ 61.445441] microcode: CPU1: AMD CPU family 0xf not supported
[ 61.451273] Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 61.459116] initcall microcode_init+0x0/0x137 returned 0 after 58625622 usecs
Where does this delay come from?
Ingo
next prev parent reply other threads:[~2009-11-12 11:33 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-02 20:08 [ RFC, PATCH - 1/2, v2 ] x86-microcode: refactor microcode output messages dimm
2009-11-04 12:27 ` Ingo Molnar
2009-11-05 15:37 ` Andreas Herrmann
2009-11-05 18:40 ` Dmitry Adamushko
2009-11-06 12:34 ` Andreas Herrmann
2009-11-06 12:56 ` Dmitry Adamushko
2009-11-06 19:46 ` Andreas Herrmann
2009-11-07 12:22 ` Dmitry Adamushko
2009-11-11 16:07 ` Dmitry Adamushko
2009-11-11 19:38 ` Andreas Herrmann
2009-11-12 11:33 ` Ingo Molnar [this message]
2009-11-12 11:54 ` Dmitry Adamushko
2009-11-12 12:06 ` Dmitry Adamushko
2009-11-12 15:20 ` Andreas Herrmann
2009-11-12 15:48 ` Dmitry Adamushko
2009-11-12 17:09 ` Borislav Petkov
2009-11-17 7:06 ` [PATCH] x86, ucode-amd: Move family check to microcde_amd.c's init function Andreas Herrmann
2009-11-17 9:24 ` [tip:x86/microcode] x86: " tip-bot for Andreas Herrmann
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