powerpc/64s/radix: Remove bolted-SLB address limit for per-cpu stacks

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Radix MMU does not take SLB or TLB interrupts when accessing kernel
linear address. Remove this restriction for radix mode.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

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Nicholas Piggin 2017-08-13 11:33:41 +10:00 • committed by Michael Ellerman

parent 76b42e28be

commit d55071905e

1 changed files with 8 additions and 3 deletions

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arch/powerpc/kernel/setup_64.c

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