From: Andi Kleen <ak@suse.de>
To: Jan Engelhardt <jengelh@computergmbh.de>
Cc: mingo@elte.hu, tglx@linutronix.de, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] [2/8] GBPAGES: Add feature macros for the gbpages cpuid bit
Date: Thu, 24 Jan 2008 07:57:08 +0100 [thread overview]
Message-ID: <200801240757.08851.ak@suse.de> (raw)
In-Reply-To: <Pine.LNX.4.64.0801232225590.12676@fbirervta.pbzchgretzou.qr>
On Wednesday 23 January 2008 22:26:35 Jan Engelhardt wrote:
> On Jan 19 2008 07:48, Andi Kleen wrote:
> >Subject: [PATCH] [2/8] GBPAGES: Add feature macros for the gbpages cpuid
> > bit
>
> Is there already a flag for /proc/cpuinfo or could you add one?
There is already one called pdpe1gb. I don't think it's a very clear name,
although AMD calls it the same. Calling it gbpages in /proc/cpuinfo would
have been probably better (and my old original patch did that too), but I
didn't catch the new name submitted by someone else in time.
-Andi
next prev parent reply other threads:[~2008-01-24 6:57 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-19 6:48 [PATCH] [0/8] GBpages support for x86-64, v2 Andi Kleen
2008-01-19 6:48 ` [PATCH] [1/8] Handle kernel near memory hole in clear_kernel_mapping Andi Kleen
2008-01-19 6:48 ` [PATCH] [2/8] GBPAGES: Add feature macros for the gbpages cpuid bit Andi Kleen
2008-01-23 21:26 ` Jan Engelhardt
2008-01-24 6:57 ` Andi Kleen [this message]
2008-01-19 6:48 ` [PATCH] [3/8] GBPAGES: Split LARGE_PAGE_SIZE/MASK into PUD_PAGE_SIZE/PMD_PAGE_SIZE Andi Kleen
2008-01-19 6:48 ` [PATCH] [4/8] Add pgtable accessor functions for GB pages Andi Kleen
2008-01-19 6:48 ` [PATCH] [5/8] GBPAGES: Support gbpages in pagetable dump Andi Kleen
2008-01-19 6:48 ` [PATCH] [6/8] Add an option to disable direct mapping gbpages and a global variable Andi Kleen
2008-01-19 6:48 ` [PATCH] [7/8] CPA: Implement GBpages support in change_page_attr() Andi Kleen
2008-01-19 18:53 ` Ingo Molnar
2008-01-19 19:27 ` Andi Kleen
2008-01-19 6:48 ` [PATCH] [8/8] GBPAGES: Do kernel direct mapping at boot using GB pages Andi Kleen
-- strict thread matches above, loose matches on Subject: below --
2008-01-03 17:26 [PATCH] [0/8] GB pages (PDP1GB) support for the kernel direct mapping Andi Kleen
2008-01-03 17:26 ` [PATCH] [2/8] GBPAGES: Add feature macros for the gbpages cpuid bit Andi Kleen
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