login
Login
/
Register
Search
Forums
News
Blogs
Features
Site
Home
»
Mailing list archives
»
linux-kernel
»
2007
»
November
»
13
Re: [patch 01/28] cpu alloc: The allocator
view
thread
!MAILaRCHIVE_VOTE_RePLACE
Previous message: [
thread
] [
date
] [
author
]
Next message: [
thread
] [
date
] [
author
]
[view in full thread]
From:
Christoph Lameter <clameter@...>
To: Eric Dumazet <dada1@...>
Cc: David Miller <davem@...>, <akpm@...>, <linux-mm@...>, <linux-kernel@...>, <schwidefsky@...>
Subject:
Re: [patch 01/28] cpu alloc: The allocator
Date: Tuesday, November 13, 2007 - 6:02 pm
On Tue, 13 Nov 2007, Eric Dumazet wrote:
quoted text
> This is because NR_CPUS is defaulted to 32 on i386 (with a limit of 256), so > reserving 256*256KB = 64 MB of virtual space might be too much. (this is half > the typical vmalloc area)
It defaults to 8 except if you use a NUMA system. config NR_CPUS int "Maximum number of CPUs (2-255)" range 2 255 depends on SMP default "32" if X86_NUMAQ || X86_SUMMIT || X86_BIGSMP || X86_ES7000 default "8" -
unsubscribe notice
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to
majordomo@vger.kernel.org
More majordomo info at
http://vger.kernel.org/majordomo-info.html
Please read the FAQ at
http://www.tux.org/lkml/
Previous message: [
thread
] [
date
] [
author
]
Next message: [
thread
] [
date
] [
author
]
Messages in current thread:
[patch 01/28] cpu alloc: The allocator
, Christoph Lameter
, (Tue Nov 6, 3:51 pm)
Re: [patch 01/28] cpu alloc: The allocator
, David Miller
, (Tue Nov 13, 7:15 am)
Re: [patch 01/28] cpu alloc: The allocator
, Andi Kleen
, (Tue Nov 13, 9:06 pm)
Re: [patch 01/28] cpu alloc: The allocator
, Christoph Lameter
, (Wed Nov 14, 12:15 am)
Re: [patch 01/28] cpu alloc: The allocator
, David Miller
, (Wed Nov 14, 12:18 am)
Re: [patch 01/28] cpu alloc: The allocator
, Christoph Lameter
, (Wed Nov 14, 12:26 am)
Re: [patch 01/28] cpu alloc: The allocator
, David Miller
, (Wed Nov 14, 1:53 am)
Re: [patch 01/28] cpu alloc: The allocator
, Christoph Lameter
, (Thu Nov 15, 2:49 pm)
Re: [patch 01/28] cpu alloc: The allocator
, David Miller
, (Thu Nov 15, 6:03 pm)
Re: [patch 01/28] cpu alloc: The allocator
, Christoph Lameter
, (Thu Nov 15, 10:19 pm)
Re: [patch 01/28] cpu alloc: The allocator
, David Miller
, (Thu Nov 15, 10:50 pm)
Re: [patch 01/28] cpu alloc: The allocator
, Christoph Lameter
, (Thu Nov 15, 10:55 pm)
Re: [patch 01/28] cpu alloc: The allocator
, David Miller
, (Thu Nov 15, 10:58 pm)
Re: [patch 01/28] cpu alloc: The allocator
, Christoph Lameter
, (Thu Nov 15, 11:10 pm)
Re: [patch 01/28] cpu alloc: The allocator
, David Miller
, (Thu Nov 15, 11:17 pm)
Re: [patch 01/28] cpu alloc: The allocator
, Christoph Lameter
, (Thu Nov 15, 11:19 pm)
Re: [patch 01/28] cpu alloc: The allocator
, David Miller
, (Wed Nov 14, 12:21 am)
Re: [patch 01/28] cpu alloc: The allocator
, David Miller
, (Tue Nov 13, 9:52 pm)
Re: [patch 01/28] cpu alloc: The allocator
, Andi Kleen
, (Tue Nov 13, 10:28 pm)
large lockdep bss (was: Re: [patch 01/28] cpu alloc: The all...
, Peter Zijlstra
, (Fri Nov 16, 6:23 am)
Re: large lockdep bss (was: Re: [patch 01/28] cpu alloc: The...
, Andi Kleen
, (Fri Nov 16, 7:44 am)
Re: [patch 01/28] cpu alloc: The allocator
, Christoph Lameter
, (Tue Nov 13, 11:49 pm)
Re: [patch 01/28] cpu alloc: The allocator
, David Miller
, (Tue Nov 13, 11:48 pm)
Re: [patch 01/28] cpu alloc: The allocator
, Christoph Lameter
, (Tue Nov 13, 9:57 pm)
Re: [patch 01/28] cpu alloc: The allocator
, David Miller
, (Tue Nov 13, 10:01 pm)
Re: [patch 01/28] cpu alloc: The allocator
, Christoph Lameter
, (Tue Nov 13, 10:03 pm)
Re: [patch 01/28] cpu alloc: The allocator
, Christoph Lameter
, (Tue Nov 13, 6:20 pm)
Re: [patch 01/28] cpu alloc: The allocator
, David Miller
, (Tue Nov 13, 9:37 pm)
Re: [patch 01/28] cpu alloc: The allocator
, Christoph Lameter
, (Tue Nov 13, 9:50 pm)
Re: [patch 01/28] cpu alloc: The allocator
, David Miller
, (Tue Nov 13, 10:00 pm)
Re: [patch 01/28] cpu alloc: The allocator
, Christoph Lameter
, (Tue Nov 13, 10:05 pm)
Re: [patch 01/28] cpu alloc: The allocator
, David Miller
, (Tue Nov 13, 9:36 pm)
Re: [patch 01/28] cpu alloc: The allocator
, Christoph Lameter
, (Tue Nov 13, 5:40 pm)
Re: [patch 01/28] cpu alloc: The allocator
, David Miller
, (Tue Nov 13, 9:30 pm)
Re: [patch 01/28] cpu alloc: The allocator
, Christoph Lameter
, (Tue Nov 13, 9:48 pm)
Re: [patch 01/28] cpu alloc: The allocator
, Eric Dumazet
, (Tue Nov 13, 5:58 pm)
Re: [patch 01/28] cpu alloc: The allocator
, Christoph Lameter
, (Tue Nov 13, 6:02 pm)
Re: [patch 01/28] cpu alloc: The allocator
, Christoph Lameter
, (Tue Nov 13, 6:00 pm)
Re: [patch 01/28] cpu alloc: The allocator
, David Miller
, (Tue Nov 13, 9:33 pm)
Re: [patch 01/28] cpu alloc: The allocator
, Peter Zijlstra
, (Thu Nov 8, 8:34 am)
Re: [patch 01/28] cpu alloc: The allocator
, Christoph Lameter
, (Thu Nov 8, 2:33 pm)
Re: [patch 01/28] cpu alloc: The allocator
, Christoph Lameter
, (Thu Nov 8, 2:50 pm)
Re: [patch 01/28] cpu alloc: The allocator
, Peter Zijlstra
, (Thu Nov 8, 4:19 pm)
Re: [patch 01/28] cpu alloc: The allocator
, Peter Zijlstra
, (Thu Nov 8, 8:37 am)
Navigation
Create content
Mailing list archives
Recent posts
Popular discussions
linux-kernel
:
Benjamin Herrenschmidt
Re: [PATCH] Remove process freezer from suspend to RAM pathway
Greg KH
[GIT PATCH] driver core patches against 2.6.24
Mariusz Kozlowski
[PATCH 03] drivers/sbus/char/bbc_envctrl.c: kmalloc + memset conversion to kzalloc
Yinghai Lu
[PATCH 02/16] x86: introduce nr_irqs for 64bit v3
git
:
linux-netdev
:
Gerrit Renker
[PATCH 13/37] dccp: Deprecate Ack Ratio sysctl
James Morris
Re: [GIT]: Networking
Jeff Garzik
Re: [bug?] tg3: Failed to load firmware "tigon/tg3_tso.bin"
git-commits-head
:
Colocation donated by:
Who's online
There are currently
1 user
and
987 guests
online.
Online users
strcmp
Syndicate