linux/arch/s390/mm
Janosch Frank a9e00d8349 s390/mm: Add huge page gmap linking support
Let's allow huge pmd linking when enabled through the
KVM_CAP_S390_HPAGE_1M capability. Also we can now restrict gmap
invalidation and notification to the cases where the capability has
been activated and save some cycles when that's not the case.

Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
2018-07-30 23:13:38 +02:00
..
cmm.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2017-11-30 08:13:36 -08:00
dump_pagetables.c s390: unify linker symbols usage 2018-02-27 08:05:23 +01:00
extmem.c treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
fault.c signal/s390: Use force_sig_fault where appropriate 2018-04-25 10:44:08 -05:00
gmap.c s390/mm: Add huge page gmap linking support 2018-07-30 23:13:38 +02:00
gup.c mm/gup.c: document return value 2018-04-13 17:10:27 -07:00
hugetlbpage.c s390/mm: Clear skeys for newly mapped huge guest pmds 2018-07-30 11:20:18 +01:00
init.c mm: pass the vmem_altmap to arch_remove_memory and __remove_pages 2018-01-08 11:46:23 -08:00
maccess.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mem_detect.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mmap.c exec: pass stack rlimit into mm layout functions 2018-04-11 10:28:37 -07:00
page-states.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pageattr.c s390/mm: Clear huge page storage keys on enable_skey 2018-07-30 11:20:18 +01:00
pgalloc.c s390: use _refcount for pgtables 2018-06-07 17:34:37 -07:00
pgtable.c s390/mm: Add huge page gmap linking support 2018-07-30 23:13:38 +02:00
vmem.c mm: pass the vmem_altmap to vmemmap_free 2018-01-08 11:46:23 -08:00