https://github.com/torvalds/linux
Revision 1c6a307a54668eda556f499c94e75086aaf8f80f authored by Paul Mundt on 01 July 2009, 06:50:31 UTC, committed by Paul Mundt on 01 July 2009, 18:34:37 UTC
Since writenotify on uncached vmas is unsupported in 2.6.31,
live with cached framebuffer memory in the deferred io
case for now and flush the dcache before forcing refresh.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Acked-by: Magnus damm <damm@igel.co.jp>
1 parent 34e19ad
History
Tip revision: 1c6a307a54668eda556f499c94e75086aaf8f80f authored by Paul Mundt on 01 July 2009, 06:50:31 UTC
sh: LCDC dcache flush for deferred io
Tip revision: 1c6a307
File Mode Size
Documentation
arch
block
crypto
drivers
firmware
fs
include
init
ipc
kernel
lib
mm
net
samples
scripts
security
sound
tools
usr
virt
.gitignore -rw-r--r-- 945 bytes
.mailmap -rw-r--r-- 3.9 KB
COPYING -rw-r--r-- 18.3 KB
CREDITS -rw-r--r-- 91.7 KB
Kbuild -rw-r--r-- 2.4 KB
MAINTAINERS -rw-r--r-- 147.7 KB
Makefile -rw-r--r-- 53.8 KB
README -rw-r--r-- 17.0 KB
REPORTING-BUGS -rw-r--r-- 3.1 KB

README

back to top