From: "H. Peter Anvin" <hpa@kernel.org>
To: Jaswinder Singh Rajput <jaswinder@kernel.org>
Cc: Ingo Molnar <mingo@elte.hu>,
Robert Richter <robert.richter@amd.com>,
Dave Jones <davej@redhat.com>,
LKML <linux-kernel@vger.kernel.org>,
x86 maintainers <x86@kernel.org>
Subject: Re: [PATCH 1/10 -tip] x86: Add cpufeature for Processor Name
Date: Wed, 20 May 2009 23:11:45 -0700 [thread overview]
Message-ID: <4A14F0A1.3000605@kernel.org> (raw)
In-Reply-To: <1242142623.2547.13.camel@ht.satnam>
Jaswinder Singh Rajput wrote:
> Processor Name / Brand String (Function 8000_0002h, 8000_0003h, 8000_0004h)
> Functions 8000_0002h, 8000_0003h, and 8000_0004h each return up to 16 ASCII
> bytes of the processor name in the EAX, EBX, ECX and EDX registers.
>
> X86_FEATURE_PNAME will be useful for displaying MSRs like AMD:
> MSRC001_00[35:30] Processor Name String Registers
>
Pointless and wrong. The presence of the processor name is not the same
thing as the presence of specific MSRs, which are model-specific.
-hpa
next prev parent reply other threads:[~2009-05-21 6:13 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-05-12 15:35 [git-pull -tip][PATCH 0/10] few cpufeature additions and users Jaswinder Singh Rajput
2009-05-12 15:37 ` [PATCH 1/10 -tip] x86: Add cpufeature for Processor Name Jaswinder Singh Rajput
2009-05-12 15:38 ` [PATCH 2/10 -tip] x86: get_model_name() user of X86_FEATURE_PNAME Jaswinder Singh Rajput
2009-05-12 15:39 ` [PATCH 3/10 -tip] x86: Add cpufeatures for Advanced Power Management Jaswinder Singh Rajput
2009-05-12 15:40 ` [PATCH 4/10 -tip] x86: check_powernow() for K7 user of Advanced Power Management features Jaswinder Singh Rajput
2009-05-12 15:40 ` [PATCH 5/10 -tip] x86: check_powernow() for K8 and later " Jaswinder Singh Rajput
2009-05-12 15:41 ` [PATCH 6/10 -tip] x86: early_init_intel() " Jaswinder Singh Rajput
2009-05-12 15:42 ` [PATCH 7/10 -tip] x86: early_init_amd() " Jaswinder Singh Rajput
2009-05-12 15:43 ` [PATCH 8/10 -tip] x86: Add cpufeature for Microcode update Jaswinder Singh Rajput
2009-05-12 15:44 ` [PATCH 9/10 -tip] x86: collect_cpu_info() of Intel user of Microcode feature Jaswinder Singh Rajput
2009-05-12 15:44 ` [PATCH 10/10 -tip] x86: collect_cpu_info() of AMD " Jaswinder Singh Rajput
2009-05-13 5:47 ` Andreas Herrmann
2009-05-13 7:20 ` Jaswinder Singh Rajput
2009-05-13 5:46 ` [PATCH 8/10 -tip] x86: Add cpufeature for Microcode update Andreas Herrmann
2009-05-13 7:18 ` Jaswinder Singh Rajput
2009-05-13 6:18 ` [PATCH 6/10 -tip] x86: early_init_intel() user of Advanced Power Management features Andreas Herrmann
2009-05-13 7:20 ` Jaswinder Singh Rajput
2009-05-12 17:48 ` [PATCH 5/10 -tip] x86: check_powernow() for K8 and later " Ingo Molnar
2009-05-12 18:45 ` Jaswinder Singh Rajput
2009-05-13 6:36 ` Andreas Herrmann
2009-05-12 19:07 ` [PATCH 4/10 -tip] x86: check_powernow() for K7 " Jaswinder Singh Rajput
2009-05-12 19:06 ` [PATCH 3/10 -tip] x86: Add cpufeatures for Advanced Power Management Jaswinder Singh Rajput
2009-05-12 21:04 ` Thomas Gleixner
2009-05-13 8:57 ` Jaswinder Singh Rajput
2009-05-15 13:47 ` Jaswinder Singh Rajput
2009-05-17 12:17 ` Thomas Gleixner
2009-05-17 14:18 ` Jaswinder Singh Rajput
2009-05-19 15:01 ` Jaswinder Singh Rajput
2009-05-19 16:41 ` H. Peter Anvin
2009-05-20 7:15 ` Jaswinder Singh Rajput
2009-05-20 7:23 ` Jaswinder Singh Rajput
2009-05-20 18:30 ` H. Peter Anvin
2009-05-21 5:09 ` Jaswinder Singh Rajput
2009-05-13 6:27 ` Andreas Herrmann
2009-05-21 6:14 ` H. Peter Anvin
2009-05-21 6:11 ` H. Peter Anvin [this message]
2009-05-21 7:38 ` [PATCH 1/10 -tip] x86: Add cpufeature for Processor Name Jaswinder Singh Rajput
2009-05-21 20:09 ` H. Peter Anvin
2009-05-12 20:15 ` [git-pull -tip][PATCH 0/10] few cpufeature additions and users Jaswinder Singh Rajput
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