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docs: kernel-parameters: mark numa=off is supported by a bundle of architectures
authorBarry Song <song.bao.hua@hisilicon.com>
Mon, 24 May 2021 05:17:15 +0000 (17:17 +1200)
committerJonathan Corbet <corbet@lwn.net>
Thu, 27 May 2021 16:11:39 +0000 (10:11 -0600)
commit544ef682c60484151292eb04183e44a9dd6bb0de
tree845fe484d1e2fc78aa75b379c72343ba7fd0d1c4
parent1e03fe240512621605ec47f93dc29994026a2984
docs: kernel-parameters: mark numa=off is supported by a bundle of architectures

risc-v and arm64 support numa=off by common arch_numa_init()
in drivers/base/arch_numa.c. x86, ppc, mips, sparc support it
by arch-level early_param.
numa=off is widely used in linux distributions. it is better
to document it.

Signed-off-by: Barry Song <song.bao.hua@hisilicon.com>
Link: https://lore.kernel.org/r/20210524051715.13604-1-song.bao.hua@hisilicon.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Documentation/admin-guide/kernel-parameters.txt