Albrecht Dreß a22c65f81a powerpc: tiny memcpy_(to|from)io optimisation ...

This trivial patch changes memcpy_(to|from)io as to transfer as many
32-bit words as possible in 32-bit accesses (in the current solution,
the last 32-bit word was transferred as 4 byte accesses).

Signed-off-by: Albrecht Dreß <albrecht.dress@arcor.de>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

2009-11-04 16:43:12 -07:00

..

boot

powerpc/boot/dts: drop obsolete 'fsl5200-clocking'

2009-10-15 09:58:27 -06:00

configs

Merge commit 'gcl/merge' into merge

2009-10-28 09:56:18 +11:00

include/asm

powerpc/5200: add LocalPlus bus FIFO device driver

2009-11-04 16:42:47 -07:00

kernel

powerpc: tiny memcpy_(to|from)io optimisation

2009-11-04 16:43:12 -07:00

kvm

const: constify remaining file_operations

2009-10-01 16:11:11 -07:00

lib

powerpc: Add configurable -Werror for arch/powerpc

2009-06-16 14:15:45 +10:00

math-emu

powerpc/math-emu: Fix efp dependence

2009-03-11 06:00:08 -05:00

mm

powerpc/mm: Fix hang accessing top of vmalloc space

2009-10-14 16:58:36 +11:00

oprofile

powerpc: Remove unnecessary semicolons

2009-07-08 13:50:21 +10:00

platforms

powerpc/5200: add LocalPlus bus FIFO device driver

2009-11-04 16:42:47 -07:00

sysdev

powerpc: Change archdata dma_data to a union

2009-09-24 15:31:43 +10:00

xmon

powerpc/booke: Fix xmon single step on PowerPC Book-E

2009-10-27 16:42:40 +11:00

Kconfig

powerpc: Increase NODES_SHIFT on 64bit from 4 to 8

2009-09-24 15:31:46 +10:00

Kconfig.debug

powerpc: Add configurable -Werror for arch/powerpc

2009-06-16 14:15:45 +10:00

Makefile

powerpc: Check for unsupported relocs when using CONFIG_RELOCATABLE

2009-09-24 15:31:40 +10:00

relocs_check.pl

powerpc: Check for unsupported relocs when using CONFIG_RELOCATABLE

2009-09-24 15:31:40 +10:00