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powerpc/mm: Add radix__tlb_flush_pte_p9_dd1()
authorAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Mon, 28 Nov 2016 06:17:01 +0000 (11:47 +0530)
committerMichael Ellerman <mpe@ellerman.id.au>
Mon, 28 Nov 2016 11:43:45 +0000 (22:43 +1100)
commit6d3a0379ebdc8e35662343f5359ac4589b79aec2
treefb05a3d2ddb9c82928c49fb3cbd38f42814720ebtree | snapshot (tar.gz zip)
parent049d567af209b093eefa9f26eae6e15226db3520commit | diff
powerpc/mm: Add radix__tlb_flush_pte_p9_dd1()

Now that we have page size details encoded in pte using software pte
bits, use that to find the page size needed for tlb flush.

This function should only be used on P9 DD1, so give it a horrible name
to make that clear.

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/book3s/64/tlbflush-radix.h diff | blob | blame | history
arch/powerpc/mm/tlb-radix.c diff | blob | blame | history