linux/arch/sparc/include
Nitin Gupta df7b2155bb sparc64: Add 16GB hugepage support
Adds support for 16GB hugepage size. To use this page size
use kernel parameters as:

default_hugepagesz=16G hugepagesz=16G hugepages=10

Testing:

Tested with the stream benchmark which allocates 48G of
arrays backed by 16G hugepages and does RW operation on
them in parallel.

Orabug: 25362942

Cc: Anthony Yznaga <anthony.yznaga@oracle.com>
Reviewed-by: Bob Picco <bob.picco@oracle.com>
Signed-off-by: Nitin Gupta <nitin.m.gupta@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-08-15 21:48:07 -07:00
..
asm sparc64: Add 16GB hugepage support 2017-08-15 21:48:07 -07:00
uapi/asm tty: Fix TIOCGPTPEER ioctl definition 2017-07-17 17:04:41 +02:00