android_kernel_xiaomi_sm8350/Documentation/fb
Jaya Kumar 60b59beafb fbdev: mm: Deferred IO support
This implements deferred IO support in fbdev.  Deferred IO is a way to delay
and repurpose IO.  This implementation is done using mm's page_mkwrite and
page_mkclean hooks in order to detect, delay and then rewrite IO.  This
functionality is used by hecubafb.

[adaplas]
This is useful for graphics hardware with no directly addressable/mappable
framebuffer. Implementing this will allow the "framebuffer" to be accesible
from user space via mmap().

Signed-off-by: Jaya Kumar <jayakumar.lkml@gmail.com>
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-05-08 11:15:26 -07:00
..
cyblafb
00-INDEX
aty128fb.txt
cirrusfb.txt
deferred_io.txt fbdev: mm: Deferred IO support 2007-05-08 11:15:26 -07:00
fbcon.txt Documentation: remove duplicated words 2006-10-03 22:57:56 +02:00
framebuffer.txt
imacfb.txt
intel810.txt [PATCH] Documentation fixes in intel810.txt 2006-10-03 08:04:13 -07:00
intelfb.txt
internals.txt
matroxfb.txt
modedb.txt
pvr2fb.txt
pxafb.txt
s3fb.txt [PATCH] fbdev driver for S3 Trio/Virge 2007-02-12 09:48:41 -08:00
sa1100fb.txt
sisfb.txt Fix typos in Documentation/: 'F'-'G' 2006-10-03 22:49:15 +02:00
sstfb.txt Fix typos in Documentation/: 'S' 2006-10-03 22:55:17 +02:00
tgafb.txt
tridentfb.txt
vesafb.txt