powerpc/64: Retrieve number of L1 cache sets from device-tree

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It will be used to calculate the associativity

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

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Benjamin Herrenschmidt 2017-01-08 17:31:46 -06:00 • committed by Michael Ellerman

parent bd067f83b0

commit 5d451a87e5

2 changed files with 28 additions and 2 deletions

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2

arch/powerpc/include/asm/cache.h

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28

arch/powerpc/kernel/setup_64.c

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