Re: [RFC] x86: x86-64defconfig remake

From: Paul Jackson
Date: Sun May 04 2008 - 19:14:22 EST


Cyrill wrote:
> The current x86_64_defconfig contains a number of nonexistent
> symbols.

These symbols don't exist in what context?

The one I notice:

-# CONFIG_CPUSETS is not set

certainly exists, in init/Kconfig:

config CPUSETS
bool "Cpuset support"
depends on SMP && CGROUPS

and is enabled by default in some configs:

arch/ia64/configs/sn2_defconfig
arch/mips/configs/ip27_defconfig
arch/mips/configs/sb1250-swarm_defconfig
arch/powerpc/configs/cell_defconfig
arch/powerpc/configs/ppc64_defconfig
arch/powerpc/configspseries_defconfig

I could be tempted to enable cpusets by default in x86_64
as well, however I don't understand the tradeoffs of such
a change well enough to know if I should propose that.

--
I won't rest till it's the best ...
Programmer, Linux Scalability
Paul Jackson <pj@xxxxxxx> 1.940.382.4214
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