MIPS: MT: proc: Add support for printing VPE and TC ids

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And there are more CPUs or configurations that want to provide special
per-CPU information in /proc/cpuinfo.  So I think there needs to be a
hook mechanism, such as a notifier.

This is a first cut only; I need to think about what sort of looking
the notifier needs to have.  But I'd appreciate testing on MT hardware!

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Cc: Markos Chandras <markos.chandras@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/6066/

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Ralf Baechle 2013-10-16 17:10:07 +02:00

parent a2bec07844

commit d6d3c9afaa

4 changed files with 89 additions and 0 deletions

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21

arch/mips/include/asm/cpu-info.h

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23

arch/mips/kernel/proc.c

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22

arch/mips/kernel/smp-mt.c

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arch/mips/kernel/smtc-proc.c

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