linux-kernel - Re: [PATCH -v2 3/7] x86, NMI, Rename memory parity error to PCI SERR error

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Wed, 29 Sep 2010 15:56:42 +0800
From:	huang ying <huang.ying.caritas@...il.com>
To:	Robert Richter <robert.richter@....com>
Cc:	Huang Ying <ying.huang@...el.com>, Don Zickus <dzickus@...hat.com>,
	Ingo Molnar <mingo@...e.hu>, "H. Peter Anvin" <hpa@...or.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Andi Kleen <andi@...stfloor.org>
Subject: Re: [PATCH -v2 3/7] x86, NMI, Rename memory parity error to PCI SERR error

On Tue, Sep 28, 2010 at 10:29 PM, Robert Richter <robert.richter@....com> wrote:
> On 27.09.10 21:33:37, Huang Ying wrote:
>
>> I suggest to
>> print the reason byte only if (!(reason & 0xc0) && reason), where the
>> reason is really unknown.
>
> Why make it this complex for an error message?

It's just a "else" branch for original "if (reason & 0xc0)" code, so
it is not too complex.

Best Regards,
Huang Ying
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/