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From: Dave Hansen <dave@linux.vnet.ibm.com>
To: Pavel Machek <pavel@denx.de>
Cc: Phil Turmel <philip@turmel.org>, "H. Peter Anvin" <hpa@zytor.com>,
	paul.szabo@sydney.edu.au, ben@decadent.org.uk,
	linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: Re: PAE problems was [RFC] Reproducible OOM with just a few sleeps
Date: Wed, 06 Feb 2013 16:28:08 -0800	[thread overview]
Message-ID: <5112F518.3020003@linux.vnet.ibm.com> (raw)
In-Reply-To: <20130201102545.GA3053@amd.pavel.ucw.cz>

On 02/01/2013 02:25 AM, Pavel Machek wrote:
> Ouch, and... IIRC (hpa should know for sure), PAE is neccessary for
> R^X support on x86, thus getting more common, not less. If it does not
> work, that's bad news.

Dare I ask what "R^X" is?

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WARNING: multiple messages have this Message-ID (diff)
From: Dave Hansen <dave@linux.vnet.ibm.com>
To: Pavel Machek <pavel@denx.de>
Cc: Phil Turmel <philip@turmel.org>, "H. Peter Anvin" <hpa@zytor.com>,
	paul.szabo@sydney.edu.au, ben@decadent.org.uk,
	linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: Re: PAE problems was [RFC] Reproducible OOM with just a few sleeps
Date: Wed, 06 Feb 2013 16:28:08 -0800	[thread overview]
Message-ID: <5112F518.3020003@linux.vnet.ibm.com> (raw)
In-Reply-To: <20130201102545.GA3053@amd.pavel.ucw.cz>

On 02/01/2013 02:25 AM, Pavel Machek wrote:
> Ouch, and... IIRC (hpa should know for sure), PAE is neccessary for
> R^X support on x86, thus getting more common, not less. If it does not
> work, that's bad news.

Dare I ask what "R^X" is?


  parent reply	other threads:[~2013-02-07  0:29 UTC|newest]

Thread overview: 46+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-01-12  3:31 [RFC] Reproducible OOM with just a few sleeps paul.szabo
2013-01-12  3:31 ` paul.szabo
2013-01-14 15:00 ` Dave Hansen
2013-01-14 15:00   ` Dave Hansen
2013-01-14 20:36   ` paul.szabo
2013-01-14 20:36     ` paul.szabo
2013-01-15  0:34     ` Bug#695182: " Ben Hutchings
2013-01-15  0:56     ` Dave Hansen
2013-01-15  0:56       ` Dave Hansen
2013-01-15  2:16       ` paul.szabo
2013-01-15  2:16         ` paul.szabo
2013-01-30 12:51       ` Pavel Machek
2013-01-30 12:51         ` Pavel Machek
2013-01-30 15:32         ` Dave Hansen
2013-01-30 15:32           ` Dave Hansen
2013-01-30 19:40           ` paul.szabo
2013-01-30 19:40             ` paul.szabo
2013-01-31  5:15             ` Bug#695182: " Ben Hutchings
2013-01-31  9:07               ` paul.szabo
2013-01-31  9:07                 ` paul.szabo
2013-01-31 13:38                 ` Ben Hutchings
2013-01-31 23:06                   ` paul.szabo
2013-01-31 23:06                     ` paul.szabo
2013-02-01  1:07                     ` Ben Hutchings
2013-02-01  2:12                       ` paul.szabo
2013-02-01  2:12                         ` paul.szabo
2013-02-01  2:57                         ` Ben Hutchings
2013-02-01  3:13                           ` paul.szabo
2013-02-01  3:13                             ` paul.szabo
2013-02-01  4:38                             ` Phil Turmel
2013-02-01  4:38                               ` Phil Turmel
2013-02-01 10:20                               ` Pavel Machek
2013-02-01 10:20                                 ` Pavel Machek
2013-02-01 10:25                                 ` PAE problems was " Pavel Machek
2013-02-01 10:25                                   ` Pavel Machek
2013-02-01 16:57                                   ` H. Peter Anvin
2013-02-01 16:57                                     ` H. Peter Anvin
2013-02-01 17:45                                     ` Ben Hutchings
2013-02-07  0:28                                   ` Dave Hansen [this message]
2013-02-07  0:28                                     ` Dave Hansen
2013-02-10 19:09                                     ` Pavel Machek
2013-02-10 19:09                                       ` Pavel Machek
2013-02-17  9:10   ` Simon Jeons
2013-02-17  9:10     ` Simon Jeons
2013-02-24 22:10     ` paul.szabo
2013-02-24 22:10       ` paul.szabo

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