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[x86_64] set NR_CPUS to 512 

2.6.27 saw the relevant fixes for NR_CPUS > 128 by the sgi guys:
"Yes, we are aiming at having NR_CPUS=4096 as the default for distros
using 2.6.27." Mike Travis <travis@sgi.com>

don't shoot that high but 32 is much too low, 512 is seen in fedora,
thus presumed good.

svn path=/dists/trunk/linux-2.6/; revision=12823
This commit is contained in:
Maximilian Attems 2009-02-17 12:53:06 +00:00
parent 7330489f2f
commit 9af5292fa6
2 changed files with 2 additions and 1 deletions
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1
debian/changelog vendored
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@ -67,6 +67,7 @@ linux-2.6 (2.6.28-1~experimental.1) UNRELEASED; urgency=low
* linux-libc-dev: Add versioned replaces libdrm-dev. (closes: #513604)
* topconfig: Enable MACVLAN. (closes: #504611)
* [ppc] BAYCOM_PAR, BAYCOM_EPP.
* [x86_64] set NR_CPUS to 512. (closes: #491309)
[ Martin Michlmayr ]
* [mips/r4k-ip22, mips/sb1-bcm91250a] Don't build in ISO9660.

2
debian/config/amd64/config.amd64 vendored
View File

@ -2,7 +2,7 @@
## file: arch/x86/Kconfig
##
CONFIG_SMP=y
CONFIG_NR_CPUS=32
CONFIG_NR_CPUS=512
CONFIG_X86_MCE_AMD=y
CONFIG_NUMA=y
CONFIG_K8_NUMA=y