powerpc/64: Retrieve number of L1 cache sets from device-tree
authorBenjamin Herrenschmidt <benh@kernel.crashing.org>
Sun, 8 Jan 2017 23:31:46 +0000 (17:31 -0600)
committerMichael Ellerman <mpe@ellerman.id.au>
Mon, 6 Feb 2017 08:46:04 +0000 (19:46 +1100)
commit5d451a87e5ebbde18c2b48284778f29d308816c2
tree022254fe5c10af8fd5d997df53ce5b7fe15def6e
parentbd067f83b0840e798328d14133ce4542d3bf9e71
powerpc/64: Retrieve number of L1 cache sets from device-tree

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>
arch/powerpc/include/asm/cache.h
arch/powerpc/kernel/setup_64.c