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(parent: 5e14902) | patch
powerpc/mm/book3s-64: Move _PAGE_PRESENT to the most significant bit
authorPaul Mackerras <paulus@samba.org>
Mon, 22 Feb 2016 02:41:15 +0000 (13:41 +1100)
committerMichael Ellerman <mpe@ellerman.id.au>
Mon, 29 Feb 2016 09:34:39 +0000 (20:34 +1100)
commit42f239ec2d14eed5554836c6f930898ac969f31f
tree440ffd5ffb57ccbc4005cd50e3ba471ea59d5595tree | snapshot
parent5e14902214315b9c56375e5f5d0c6a4c01deb752commit | diff
powerpc/mm/book3s-64: Move _PAGE_PRESENT to the most significant bit

This changes _PAGE_PRESENT for 64-bit Book 3S processors from 0x2 to
0x8000_0000_0000_0000, because that is where PowerISA v3.0 CPUs in
radix mode will expect to find it.

Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/include/asm/book3s/64/hash-64k.h diff | blob | history
arch/powerpc/include/asm/book3s/64/hash.h diff | blob | history
arch/powerpc/mm/mmu_decl.h diff | blob | history
arch/powerpc/mm/pgtable_64.c diff | blob | history
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