]> git.baikalelectronics.ru Git - kernel.git/commit
powerpc/mm: Increase the slice range to 64TB
authorAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Mon, 10 Sep 2012 02:52:52 +0000 (02:52 +0000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Mon, 17 Sep 2012 06:31:50 +0000 (16:31 +1000)
commit0d6dc1b465c5ef103abdabf78149d654cd303830
treee84d09c79e5be7fe03bbf339a42924d4fbe2095b
parent3121f7890afe15dca2e20ed4d1ee223d0ee092bd
powerpc/mm: Increase the slice range to 64TB

This patch makes the high psizes mask as an unsigned char array
so that we can have more than 16TB. Currently we support upto
64TB

Reviewed-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/include/asm/mmu-hash64.h
arch/powerpc/include/asm/page_64.h
arch/powerpc/mm/hash_utils_64.c
arch/powerpc/mm/slb_low.S
arch/powerpc/mm/slice.c