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From: Andrea Arcangeli <andrea@suse.de>
To: Rik van Riel <riel@conectiva.com.br>
Cc: Ben LaHaise <bcrl@redhat.com>,
	Linus Torvalds <torvalds@transmeta.com>,
	Alan Cox <alan@lxorguk.ukuu.org.uk>,
	linux-kernel@vger.kernel.org
Subject: Re: Linux-2.4.5
Date: Sat, 26 May 2001 16:32:33 +0200	[thread overview]
Message-ID: <20010526163233.U9634@athlon.random> (raw)
In-Reply-To: <20010526051156.S9634@athlon.random> <Pine.LNX.4.21.0105260137140.30264-100000@imladris.rielhome.conectiva>
In-Reply-To: <Pine.LNX.4.21.0105260137140.30264-100000@imladris.rielhome.conectiva>; from riel@conectiva.com.br on Sat, May 26, 2001 at 01:45:27AM -0300

On Sat, May 26, 2001 at 01:45:27AM -0300, Rik van Riel wrote:
> 3) If the device driver needs to allocate something, it
>    has from zone->pages_min*3/4 down to zone->pages_min/4
>    space to allocate stuff, this should be very useful
>    for swap or mmap() over the network, or to encrypted
>    block devices, etc...

Anything supposed to work because there's enough memory between
zone->pages_min*3/4 and zone->pages_min/4 is just obviously broken
period.

> > Can you try to simply change NR_RESERVED to say 200*MAX_BUF_PER_PAGE
> > and see if it makes a difference?
> 
> No Comment(tm)   *grin*

I'm having lots of fun, thanks.

Andrea

  parent reply	other threads:[~2001-05-26 14:34 UTC|newest]

Thread overview: 77+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-05-25 20:00 [with-PATCH-really] highmem deadlock removal, balancing & cleanup Rik van Riel
2001-05-25 20:00 ` Rik van Riel
2001-05-25 21:12 ` Linus Torvalds
2001-05-25 22:20   ` Rik van Riel
2001-05-25 23:05     ` Linus Torvalds
2001-05-25 23:13     ` Alan Cox
2001-05-25 23:19       ` Rik van Riel
2001-05-26  0:02       ` Linus Torvalds
2001-05-26  0:07         ` Rik van Riel
2001-05-26  0:16           ` Linus Torvalds
2001-05-26  0:23           ` Linus Torvalds
2001-05-26  0:26             ` Rik van Riel
2001-05-26  0:30               ` Linus Torvalds
2001-05-26  0:29         ` Ben LaHaise
2001-05-26  0:34           ` Linus Torvalds
2001-05-26  0:38             ` Rik van Riel
2001-05-26  1:28             ` Linux-2.4.5 Linus Torvalds
2001-05-26  1:35               ` Linux-2.4.5 Rik van Riel
2001-05-26  1:39               ` Linux-2.4.5 Ben LaHaise
2001-05-26  1:59                 ` Linux-2.4.5 Andrea Arcangeli
2001-05-26  2:11                   ` Linux-2.4.5 Ben LaHaise
2001-05-26  2:38                     ` Linux-2.4.5 Andrea Arcangeli
2001-05-26  2:49                       ` Linux-2.4.5 Ben LaHaise
2001-05-26  3:11                         ` Linux-2.4.5 Andrea Arcangeli
2001-05-26  4:22                           ` Linux-2.4.5 Linus Torvalds
2001-05-26  4:31                             ` Linux-2.4.5 Rik van Riel
2001-05-26  8:10                               ` Linux-2.4.5 Linus Torvalds
2001-05-26  9:01                                 ` Linux-2.4.5 Linus Torvalds
2001-05-26  9:18                             ` Linux-2.4.5 arjan
2001-05-26 14:18                             ` Linux-2.4.5 Andrea Arcangeli
2001-05-26 14:21                               ` Linux-2.4.5 Rik van Riel
2001-05-26 14:38                                 ` Linux-2.4.5 Andrea Arcangeli
2001-05-26 14:40                                   ` Linux-2.4.5 Rik van Riel
2001-05-26 15:17                                     ` Linux-2.4.5 Linus Torvalds
2001-05-26 15:28                                       ` Linux-2.4.5 Rik van Riel
2001-05-26 15:59                                         ` Linux-2.4.5 Linus Torvalds
2001-05-26 22:12                                           ` Linux-2.4.5 Marcelo Tosatti
2001-05-27  6:53                                             ` Linux-2.4.5 Marcelo Tosatti
2001-06-03 23:32                                               ` Linux-2.4.5 Linus Torvalds
2001-06-05  2:21                                                 ` Linux-2.4.5 Marcelo Tosatti
2001-05-26 15:09                                 ` Linux-2.4.5 Linus Torvalds
2001-05-26 15:18                                   ` Linux-2.4.5 Rik van Riel
2001-05-26 15:24                                     ` Linux-2.4.5 Andrea Arcangeli
2001-05-26 15:26                                       ` Linux-2.4.5 Rik van Riel
2001-05-26 15:40                                         ` Linux-2.4.5 Andrea Arcangeli
2001-05-26  4:45                           ` Linux-2.4.5 Rik van Riel
2001-05-26  4:47                             ` Linux-2.4.5 Rik van Riel
2001-05-26  6:07                               ` Linux-2.4.5 Ben LaHaise
2001-05-26 14:32                             ` Andrea Arcangeli [this message]
2001-05-26 14:36                               ` Linux-2.4.5 Rik van Riel
2001-05-26 15:03                                 ` Linux-2.4.5 Andrea Arcangeli
2001-05-26 15:08                                   ` Linux-2.4.5 Rik van Riel
2001-05-26 15:20                                     ` Linux-2.4.5 Andrea Arcangeli
2001-05-26 15:41                     ` Linux-2.4.5 Rik van Riel
2001-05-26  0:42           ` [with-PATCH-really] highmem deadlock removal, balancing & cleanup Andrea Arcangeli
2001-05-26  0:52             ` Ben LaHaise
2001-05-26  1:27               ` Andrea Arcangeli
2001-05-26  1:38                 ` Ben LaHaise
2001-05-26  1:49                   ` Andrea Arcangeli
2001-05-26  2:01                     ` Ben LaHaise
2001-05-26  2:26                       ` Andrea Arcangeli
2001-05-26  2:40                         ` Ben LaHaise
2001-05-26  1:43             ` Rik van Riel
2001-05-25 22:35   ` Rik van Riel
2001-05-25 23:07     ` Linus Torvalds
     [not found] <20010526171459.Y9634@athlon.random>
2001-05-26 15:22 ` Linux-2.4.5 Rik van Riel
2001-05-26 15:30   ` Linux-2.4.5 Andrea Arcangeli
2001-05-26 15:51     ` Linux-2.4.5 Rik van Riel
2001-05-26 16:04       ` Linux-2.4.5 Andrea Arcangeli
2001-05-26 15:23 ` Linux-2.4.5 Linus Torvalds
2001-05-26 15:31   ` Linux-2.4.5 Rik van Riel
2001-05-26 15:38   ` Linux-2.4.5 Andrea Arcangeli
2001-05-26 16:03     ` Linux-2.4.5 Linus Torvalds
2001-05-26 18:11 ` Linux-2.4.5 Ben LaHaise
2001-05-26 18:31   ` Linux-2.4.5 Andrea Arcangeli
2001-05-26 19:42     ` Linux-2.4.5 Ingo Molnar
2001-05-26 19:56       ` Linux-2.4.5 Andrea Arcangeli

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