kernel_optimize_test/include
Seth Jennings 0e16aafb12 powerpc/crypto: add 842 hardware compression driver
This patch adds the driver for interacting with the 842
compression accelerator on IBM Power7+ systems.

The device is a child of the Platform Facilities Option (PFO)
and shows up as a child of the IBM VIO bus.

The compression/decompression API takes the same arguments
as existing compression methods like lzo and deflate.  The 842
hardware operates on 4K hardware pages and the driver breaks up
input on 4K boundaries to submit it to the hardware accelerator.

Signed-off-by: Robert Jennings <rcj@linux.vnet.ibm.com>
Signed-off-by: Seth Jennings <sjenning@linux.vnet.ibm.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-08-01 17:47:56 +08:00
..
acpi
asm-generic
crypto crypto: cast6 - prepare generic module for optimized implementations 2012-08-01 17:47:30 +08:00
drm
keys
linux powerpc/crypto: add 842 hardware compression driver 2012-08-01 17:47:56 +08:00
math-emu
media
memory
misc
mtd
net Merge branch 'akpm' (Andrew's patch-bomb) 2012-07-31 19:25:39 -07:00
pcmcia
ras
rdma
rxrpc
scsi
sound Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media 2012-07-31 18:47:44 -07:00
target
trace Merge branch 'akpm' (Andrew's patch-bomb) 2012-07-31 19:25:39 -07:00
video
xen
Kbuild