sparc64: Add 64K page size support

Browse source

This patch depends on:
[v6] sparc64: Multi-page size support

- Testing

Tested on Sonoma by running stream benchmark instance which allocated
48G worth of 64K pages.

boot params: default_hugepagesz=64K hugepagesz=64K hugepages=1310720

Signed-off-by: Nitin Gupta <nitin.m.gupta@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

Nitin Gupta 2017-02-06 12:33:26 -08:00 • committed by David S. Miller

parent c7d9f77d33

commit dcd1912d21

4 changed files with 52 additions and 14 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

3

arch/sparc/include/asm/page_64.h

View file

54

arch/sparc/mm/hugetlbpage.c

View file

4

arch/sparc/mm/init_64.c

View file

5

arch/sparc/mm/tsb.c

View file