From: Robert Hancock <hancockrwd@gmail.com>
To: Roland Dreier <rdreier@cisco.com>
Cc: Arjan van de Ven <arjan@infradead.org>,
linux-kernel@vger.kernel.org, mingo@elte.hu, tglx@linuxtronix.de,
hpa@zytor.com
Subject: Re: [PATCH] x86: Relegate CONFIG_PAT to EMBEDDED
Date: Sun, 11 Oct 2009 11:19:07 -0600 [thread overview]
Message-ID: <4AD2138B.1040003@gmail.com> (raw)
In-Reply-To: <adaiqelj20l.fsf@cisco.com>
On 10/11/2009 11:04 AM, Roland Dreier wrote:
> Makes sense, but given that X86_PAT depends on MTRR
>
> config X86_PAT
> bool
> - prompt "x86 PAT support"
> + default y
> + prompt "x86 PAT support" if EMBEDDED
> depends on MTRR
>
> should we give the same treatment to the MTRR option too? (As far as I
> can tell, MTRR defaults to n in the current Kconfig too)
I think so, you'd have to be fairly insane to want to disable MTRR support..
next prev parent reply other threads:[~2009-10-11 17:19 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-11 15:43 [PATCH] x86: Relegate CONFIG_PAT to EMBEDDED Arjan van de Ven
2009-10-11 17:04 ` Roland Dreier
2009-10-11 17:19 ` Robert Hancock [this message]
2009-10-11 17:33 ` Arjan van de Ven
2009-10-11 18:47 ` Henrique de Moraes Holschuh
2009-10-12 11:10 ` [tip:x86/pat] x86: Relegate CONFIG_PAT and CONFIG_MTRR configurability " tip-bot for Arjan van de Ven
2009-10-12 17:28 ` H. Peter Anvin
2009-10-12 17:45 ` Arjan van de Ven
2009-10-12 17:56 ` Ingo Molnar
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