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(parent: 45949eb) | patch
powerpc/mm: Use H_READ with H_READ_4
authorAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Tue, 1 Dec 2015 03:36:59 +0000 (09:06 +0530)
committerMichael Ellerman <mpe@ellerman.id.au>
Mon, 14 Dec 2015 04:19:17 +0000 (15:19 +1100)
commit4ad90c864989337e7946f456478b6417325689d0
tree468b25b8e496092ad8f32db383455f8f9261fbcatree | snapshot
parent45949ebe6c748cba93c1dd6ab9d03190f862ecf7commit | diff
powerpc/mm: Use H_READ with H_READ_4

This will bulk read 4 hash pte slot entries and should reduce the loop

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/include/asm/plpar_wrappers.h diff | blob | history
arch/powerpc/platforms/pseries/lpar.c diff | blob | history
Domain: System / Kernel;