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4a7aa4fecb
linux/arch/powerpc
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Aneesh Kumar K.V 4a7aa4fecb powerpc/mm/hash64: Allocate larger PMD table if hugetlb config is enabled 
We use the second half of the page table to store slot information, so we must
allocate it always if hugetlb is possible.

Fixes: bf9a95f9a6 ("powerpc: Free up four 64K PTE bits in 64K backed HPTE pages")
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Reviewed-by: Ram Pai <linuxram@us.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2018-02-13 22:37:48 +11:00
..
boot powerpc updates for 4.16 2018-02-02 10:01:04 -08:00
configs powerpc updates for 4.16 2018-02-02 10:01:04 -08:00
crypto crypto: hash - annotate algorithms taking optional key 2018-01-12 23:03:35 +11:00
include powerpc/mm/hash64: Allocate larger PMD table if hugetlb config is enabled 2018-02-13 22:37:48 +11:00
kernel powerpc/64s: Fix may_hard_irq_enable() for PMI soft masking 2018-02-08 23:56:10 +11:00
kvm powerpc updates for 4.16 2018-02-02 10:01:04 -08:00
lib Merge branch 'fixes' into next 2018-01-21 23:21:14 +11:00
math-emu License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mm powerpc/mm: Fix crashes with 16G huge pages 2018-02-13 22:37:47 +11:00
net bpf, ppc64: remove obsolete exception handling from div/mod 2018-01-26 16:42:06 -08:00
oprofile treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
perf Merge branch 'fixes' into next 2018-01-21 23:21:14 +11:00
platforms powerpc/vas: Don't set uses_vas for kernel windows 2018-02-13 22:37:46 +11:00
purgatory License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sysdev pci-v4.16-changes 2018-02-06 09:59:40 -08:00
tools License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
xmon powerpc/64s: Improve RFI L1-D cache flush fallback 2018-01-23 16:16:33 +11:00
Kconfig Merge branch 'linus' into sched/urgent, to resolve conflicts 2018-02-06 21:12:31 +01:00
Kconfig.debug powerpc: Add new kconfig CONFIG_PPC_IRQ_SOFT_MASK_DEBUG 2018-01-19 22:37:03 +11:00
Makefile powerpc/modules: Fix alignment of .toc section in kernel modules 2017-12-11 13:03:35 +11:00
Makefile.postlink License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00