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From: "H. Peter Anvin" <hpa@zytor.com>
To: Ingo Molnar <mingo@kernel.org>
Cc: "H. Peter Anvin" <hpa@linux.intel.com>,
	Borislav Petkov <borislav.petkov@amd.com>,
	Jean Delvare <khali@linux-fr.org>,
	x86@kernel.org, Ingo Molnar <mingo@elte.hu>,
	LKML <linux-kernel@vger.kernel.org>,
	Jan Beulich <JBeulich@suse.com>,
	Guenter Roeck <guenter.roeck@ericsson.com>
Subject: Re: [PATCH] x86, cpufeature: Fix duplicate feature name "dts"
Date: Fri, 22 Jun 2012 11:01:27 -0700	[thread overview]
Message-ID: <4FE4B2F7.9070302@zytor.com> (raw)
In-Reply-To: <20120622065937.GA22167@gmail.com>

On 06/21/2012 11:59 PM, Ingo Molnar wrote:
> 
> Plus add a kernel build time check to avoid such string clashes 
> in the future? These acronyms tend to be short and hard to read, 
> I'd not be surprised if this repeated in the future.
> 

Another *MASSIVE* fail is that an x86 cpufeature was added by a patch
that went through the hwmon tree without any x86 maintainer ACK, and
with a subject line that would not have made anyone aware of it:

a4659053 x86/hwmon: fix initialization of coretemp

We maintain x86/cpufeature as a separate -tip branch for a reason:
changes to that stuff mucks with *everything* as it is.

	-hpa

  reply	other threads:[~2012-06-22 18:07 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-06-21 14:28 [PATCH] x86, cpufeature: Fix duplicate feature name "dts" Jean Delvare
2012-06-21 16:28 ` H. Peter Anvin
2012-06-21 17:07   ` Jean Delvare
2012-06-21 18:06     ` H. Peter Anvin
2012-06-21 18:44       ` Borislav Petkov
2012-06-21 20:11         ` H. Peter Anvin
2012-06-22  6:59           ` Ingo Molnar
2012-06-22 18:01             ` H. Peter Anvin [this message]
2012-06-22 18:49               ` Guenter Roeck
2012-06-22  7:02   ` Jan Beulich
2012-06-22 13:38     ` H. Peter Anvin
2012-06-22 20:38   ` [tip:x86/urgent] x86, cpufeature: Rename X86_FEATURE_DTS to X86_FEATURE_DTHERM tip-bot for H. Peter Anvin
2012-06-24 19:49     ` Jean Delvare
2012-06-24 20:37       ` H. Peter Anvin
2012-06-26  9:13         ` Jean Delvare
2012-06-24 20:39       ` H. Peter Anvin
2012-06-24 20:59         ` H. Peter Anvin
2012-06-22 20:39   ` [tip:x86/urgent] x86, cpufeature: Catch duplicate CPU feature strings tip-bot for H. Peter Anvin
2012-06-25 16:13   ` [tip:x86/urgent] x86, cpufeature: Rename X86_FEATURE_DTS to X86_FEATURE_DTHERM tip-bot for H. Peter Anvin
2012-06-25 16:14   ` [tip:x86/urgent] x86, cpufeature: Catch duplicate CPU feature strings tip-bot for H. Peter Anvin
2012-06-26 12:32     ` Jean Delvare
2012-06-26 14:48       ` H. Peter Anvin
2012-06-26 15:20       ` [tip:x86/urgent] x86, cpufeature: Remove stray %s, add -w to mkcapflags.pl tip-bot for H. Peter Anvin

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