[Skiboot] [PATCH] mambo: Add support for NUMA

Stewart Smith stewart at linux.vnet.ibm.com
Fri Dec 1 17:44:29 AEDT 2017


Michael Ellerman <mpe at ellerman.id.au> writes:
> Currently the mambo scripts can do multiple chips, but only the first
> ever has memory.
>
> This patch adds support for having memory on each chip, with each
> appearing as a separate NUMA node. Each node gets MEM_SIZE worth of
> memory.
>
> It's opt-in, via export MAMBO_NUMA=1.
>
> Signed-off-by: Michael Ellerman <mpe at ellerman.id.au>
> ---
>  external/mambo/skiboot.tcl | 25 +++++++++++++++++++++++++
>  1 file changed, 25 insertions(+)

Cool, merged to master as of 360c92e6271c83ece9597c21370e9ee0704acd93

-- 
Stewart Smith
OPAL Architect, IBM.



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