kernel_optimize_test/drivers/video
Florian Tobias Schandinat ee79d54db4 viafb: video address setting revisited
Set always the correct video address.  Especially do panning right on
multiple IGAs.

This should have no effect on single monitor mode (no SAMM, no dual fb).
For SAMM without dual fb this might break something as I really cannot
image what we are supposed to do for different resolutions with a single
framebuffer as we can't get data out of nowhere (no, they are not set up
in something one would call "expanded").  Previously I got for that funny
colored pictures as the second IGA pointed to video memory that was never
written to.  After the patch it'll work as cloning if the first and second
mode are identical (this was working already without SAMM).  Finally for
dual fb this should push us a step in the right direction.

Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Cc: Scott Fang <ScottFang@viatech.com.cn>
Cc: Joseph Chan <JosephChan@via.com.tw>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-03-12 15:52:33 -08:00
..
aty
backlight backlight: Enable max8925 backlight 2010-03-07 22:17:08 +01:00
console console/vgacon.c: mark file-local symbol static 2010-03-06 11:26:46 -08:00
display
geode
i810
intelfb
kyro
logo
matrox
mb862xx
mbx
msm
nvidia
omap
omap2 Driver core: Constify struct sysfs_ops in struct kobj_type 2010-03-07 17:04:49 -08:00
pnx4008
riva
savage
sis
vermilion
via viafb: video address setting revisited 2010-03-12 15:52:33 -08:00
68328fb.c
acornfb.c platform-drivers: move probe to .devinit.text in drivers/video 2010-03-07 17:04:50 -08:00
acornfb.h
amba-clcd.c
amifb.c
arcfb.c platform-drivers: move probe to .devinit.text in drivers/video 2010-03-07 17:04:50 -08:00
arkfb.c
asiliantfb.c asiliantfb: fix test of unsigned in asiliant_calc_dclk2() 2010-03-12 15:52:32 -08:00
atafb_iplan2p2.c
atafb_iplan2p4.c
atafb_iplan2p8.c
atafb_mfb.c
atafb_utils.h
atafb.c
atafb.h
atmel_lcdfb.c
au1100fb.c
au1100fb.h
au1200fb.c
au1200fb.h
bf54x-lq043fb.c fbdev: bf54x-lq043fb/bfin-t350mcqb-fb: drop custom mmap() handler 2010-03-12 15:52:32 -08:00
bfin-lq035q1-fb.c
bfin-t350mcqb-fb.c fbdev: bf54x-lq043fb/bfin-t350mcqb-fb: drop custom mmap() handler 2010-03-12 15:52:32 -08:00
broadsheetfb.c broadsheetfb: add multiple panel type support 2010-03-12 15:52:32 -08:00
bt431.h
bt455.h
bw2.c
c2p_core.h
c2p_iplan2.c
c2p_planar.c
c2p.h
carminefb_regs.h
carminefb.c
carminefb.h
cfbcopyarea.c
cfbfillrect.c
cfbimgblt.c
cg3.c
cg6.c
cg14.c
chipsfb.c
cirrusfb.c
clps711xfb.c
cobalt_lcdfb.c platform-drivers: move probe to .devinit.text in drivers/video 2010-03-07 17:04:50 -08:00
controlfb.c
controlfb.h
cyber2000fb.c
cyber2000fb.h
da8xx-fb.c
dnfb.c
edid.h
efifb.c platform-drivers: move probe to .devinit.text in drivers/video 2010-03-07 17:04:50 -08:00
ep93xx-fb.c
epson1355fb.c platform-drivers: move probe to .devinit.text in drivers/video 2010-03-07 17:04:50 -08:00
fb_ddc.c
fb_defio.c
fb_draw.h
fb_notify.c
fb_sys_fops.c
fbcmap.c
fbcvt.c
fbmem.c
fbmon.c
fbsysfs.c
ffb.c
fm2fb.c
fsl-diu-fb.c
fsl-diu-fb.h
g364fb.c
gbefb.c platform-drivers: move probe to .devinit.text in drivers/video 2010-03-07 17:04:50 -08:00
gxt4500.c
hecubafb.c
hgafb.c platform-drivers: move probe to .devinit.text in drivers/video 2010-03-07 17:04:50 -08:00
hitfb.c platform-drivers: move probe to .devinit.text in drivers/video 2010-03-07 17:04:50 -08:00
hpfb.c
igafb.c
imsttfb.c
imxfb.c
Kconfig
leo.c
macfb.c
macmodes.c
macmodes.h
Makefile
maxinefb.c
metronomefb.c
modedb.c
mx3fb.c
n411.c
neofb.c
offb.c
output.c
p9100.c
platinumfb.c
platinumfb.h
pm2fb.c
pm3fb.c
pmag-aa-fb.c
pmag-ba-fb.c
pmagb-b-fb.c
ps3fb.c
pvr2fb.c
pxa168fb.c
pxa168fb.h
pxafb.c
pxafb.h
q40fb.c platform-drivers: move probe to .devinit.text in drivers/video 2010-03-07 17:04:50 -08:00
s1d13xxxfb.c
s3c2410fb.c platform-drivers: move probe to .devinit.text in drivers/video 2010-03-07 17:04:50 -08:00
s3c2410fb.h
s3c-fb.c
s3fb.c
sa1100fb.c platform-drivers: move probe to .devinit.text in drivers/video 2010-03-07 17:04:50 -08:00
sa1100fb.h
sbuslib.c
sbuslib.h
sgivwfb.c platform-drivers: move probe to .devinit.text in drivers/video 2010-03-07 17:04:50 -08:00
sh7760fb.c
sh_mobile_lcdcfb.c platform-drivers: move probe to .devinit.text in drivers/video 2010-03-07 17:04:50 -08:00
skeletonfb.c
sm501fb.c
sstfb.c
sticore.h
stifb.c
sunxvr500.c
sunxvr2500.c
svgalib.c
syscopyarea.c
sysfillrect.c
sysimgblt.c
tcx.c
tdfxfb.c
tgafb.c
tmiofb.c
tridentfb.c
uvesafb.c
valkyriefb.c
valkyriefb.h
vesafb.c platform-drivers: move probe to .devinit.text in drivers/video 2010-03-07 17:04:50 -08:00
vfb.c platform-drivers: move probe to .devinit.text in drivers/video 2010-03-07 17:04:50 -08:00
vga16fb.c platform-drivers: move probe to .devinit.text in drivers/video 2010-03-07 17:04:50 -08:00
vgastate.c
vt8623fb.c
w100fb.c platform-drivers: move probe to .devinit.text in drivers/video 2010-03-07 17:04:50 -08:00
w100fb.h
xen-fbfront.c
xilinxfb.c