Re: Migo-R (SH7722) vs. NUMA

Hi!

On Thu, 8 Mar 2012 00:04:28 -0800, Kuninori Morimoto [off-list ref] wrote:

quoted

quoted

I forgot detail of MIGO-R.
But in my quick check,
my MIGO-R .config doesn't have CONFIG_NUMA since around v2.6.32-rc5

Hmm, where do you see/check that?

    $ git blame -L /^CONFIG_NUMA/,+1 v3.2 -- arch/sh/configs/migor_defconfig 
    70f784ec (Magnus Damm 2008-02-07 00:38:24 +0900 16) CONFIG_NUMA=y

Ahh.. sorry for my confusion.
It was not migor_defconfig.
It is my local .config series which worked correctly on migo-r each linux version :)
unfortunately (?) defconfig sometimes doesn't work...

I'm not an expert on this, but here is what I think should be done: a)
fix CONFIG_NUMA (apparently it used to work before the commit I
referenced in my original email), or b) tag it as broken/unsupported and
make sure it can't be enabled (and obviously don't enable it in the
default configuration).  Which of the two is it?


Grüße,
 Thomas