From: "H. Peter Anvin" <hpa@zytor.com>
To: Borislav Petkov <bp@alien8.de>, Pavel Machek <pavel@ucw.cz>
Cc: Henrique de Moraes Holschuh <hmh@hmh.eng.br>,
X86 ML <x86@kernel.org>, LKML <linux-kernel@vger.kernel.org>,
Kim Naru <kim.naru@amd.com>,
Aravind Gopalakrishnan <aravind.gopalakrishnan@amd.com>,
Sherry Hurwitz <sherry.hurwitz@amd.com>
Subject: Re: [PATCH] x86, CPU, AMD: Add workaround for family 16h, erratum 793
Date: Fri, 17 Jan 2014 14:51:52 -0800 [thread overview]
Message-ID: <52D9B408.4020007@zytor.com> (raw)
In-Reply-To: <20140117225013.GE14649@pd.tnic>
On 01/17/2014 02:50 PM, Borislav Petkov wrote:
> On Fri, Jan 17, 2014 at 11:28:06PM +0100, Pavel Machek wrote:
>> Would it make sense to printk() a warning?
>
> No because people come and start bitching about their dmesg containing
> a warning and whether their hardware is b0rked without even reading the
> actual words.
>
Printing a warning is appropriate if we can't actually fix the problem
in the OS. If we actually make the problem go away then we have just
done our job and we can be done with it.
-hpa
next prev parent reply other threads:[~2014-01-17 22:52 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-14 11:41 AMD errata 793 (CVE-2013-6885) needs a workaround in Linux? Henrique de Moraes Holschuh
2014-01-14 11:55 ` Borislav Petkov
2014-01-14 15:14 ` H. Peter Anvin
2014-01-14 15:35 ` Borislav Petkov
2014-01-14 16:27 ` [PATCH] x86, CPU, AMD: Add workaround for family 16h, erratum 793 Borislav Petkov
2014-01-14 16:30 ` H. Peter Anvin
2014-01-14 16:42 ` Borislav Petkov
2014-01-14 17:46 ` H. Peter Anvin
2014-01-14 23:07 ` [PATCH -v1.1] " Borislav Petkov
2014-01-15 0:38 ` H. Peter Anvin
2014-01-15 11:10 ` [PATCH -v1.2] " Borislav Petkov
2014-01-15 0:45 ` [tip:x86/urgent] x86, cpu, amd: " tip-bot for Borislav Petkov
2014-01-15 0:54 ` H. Peter Anvin
2014-01-15 6:28 ` Ingo Molnar
2014-01-15 13:36 ` Borislav Petkov
2014-01-15 13:52 ` H. Peter Anvin
2014-01-15 18:38 ` Ingo Molnar
2014-01-16 4:11 ` H. Peter Anvin
[not found] ` <52D59ACC.3090100@amd.com>
2014-01-14 20:38 ` [PATCH] x86, CPU, AMD: " Borislav Petkov
2014-01-16 17:58 ` Aravind Gopalakrishnan
2014-01-16 18:10 ` Borislav Petkov
2014-01-17 0:21 ` Henrique de Moraes Holschuh
2014-01-17 0:25 ` H. Peter Anvin
2014-01-17 10:18 ` Borislav Petkov
2014-01-17 16:23 ` H. Peter Anvin
2014-01-17 17:02 ` Borislav Petkov
2014-01-17 17:36 ` Aravind Gopalakrishnan
2014-01-17 17:42 ` H. Peter Anvin
2014-01-17 18:05 ` Aravind Gopalakrishnan
2014-01-17 18:25 ` Borislav Petkov
2014-01-17 22:28 ` Pavel Machek
2014-01-17 22:50 ` Borislav Petkov
2014-01-17 22:51 ` H. Peter Anvin [this message]
2014-01-17 22:57 ` Borislav Petkov
2014-01-18 0:29 ` Pavel Machek
2014-01-18 1:21 ` H. Peter Anvin
2014-01-18 2:01 ` Pavel Machek
2014-01-18 10:42 ` Borislav Petkov
2014-01-18 11:08 ` Pavel Machek
2014-01-18 11:26 ` Borislav Petkov
2014-01-18 11:31 ` Pavel Machek
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