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MIPS: smp-cps: prevent multi-core SMP with unsuitable CCA
authorPaul Burton <paul.burton@imgtec.com>
Mon, 14 Apr 2014 14:21:25 +0000 (15:21 +0100)
committerPaul Burton <paul.burton@imgtec.com>
Wed, 28 May 2014 15:20:32 +0000 (16:20 +0100)
If the user or bootloader sets the CCA to a value which is not suited
for multi-core SMP (ie. anything non-coherent) then limit the system to
using only a single core and warn the user.

Signed-off-by: Paul Burton <paul.burton@imgtec.com>
arch/mips/kernel/smp-cps.c patch | blob | history

diff --cc arch/mips/kernel/smp-cps.c
Simple merge
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