Knut Petersen 7ca0b3bf69 [PATCH] Fix framebuffer console upside-down ywrap scrolling ...

Whenever ywrap scrolling is selected together with 180 degree screen
rotation, 2.6.15-rc6 and earlier versions are broken.  fb_pan_display()
expects non-negative yoffsets, but ud_update_start() calls it with
yoffsets down to -(yres - font height).  This patch transforms yoffset
to the correct range 0 ...  vyres-1.

Some obviously unneeded parentheses are removed, too.

Verified with cyblafb, should be applied before 2.6.15-final because it
does fix the framebuffer rotation code introduced early in the 2.6.15
release cycle.

Signed-off-by: Knut Petersen <Knut_Petersen@t-online.de>
Acked-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2005-12-20 09:44:20 -08:00

..

aty

[PATCH] fbdev: ATI RN50 pci id

2005-11-07 07:53:53 -08:00

backlight

Merge master.kernel.org:/home/rmk/linux-2.6-drvmodel

2005-11-11 09:24:26 -08:00

console

[PATCH] Fix framebuffer console upside-down ywrap scrolling

2005-12-20 09:44:20 -08:00

geode

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

i810

[PATCH] kfree cleanup: misc remaining drivers

2005-11-07 07:54:05 -08:00

intelfb

[PATCH] intelfb: Fix oops when changing video mode

2005-12-20 09:27:15 -08:00

kyro

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

logo

[PATCH] framebuffer: add some help text in Kconfig

2005-11-07 07:53:49 -08:00

matrox

[PATCH] matroxfb: Set maxhipri to 0

2005-11-07 07:53:54 -08:00

nvidia

[PATCH] nvidiafb: Fix bug in nvidiafb_pan_display

2005-11-13 18:14:11 -08:00

riva

[PATCH] PCI: remove CONFIG_PCI_NAMES

2005-09-08 14:57:23 -07:00

savage

[PATCH] savagefb: X-panning fixes

2005-11-09 07:56:34 -08:00

sis

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

68328fb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

acornfb.c

[DRIVER MODEL] Convert platform drivers to use struct platform_driver

2005-11-09 22:32:44 +00:00

acornfb.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

amba-clcd.c

[ARM] More sparse fixes

2005-11-08 14:44:15 +00:00

amifb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

arcfb.c

[PATCH] arcfb __user annotations

2005-12-15 10:04:30 -08:00

asiliantfb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

atafb.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

au1100fb.c

Au1100 FB driver uplift for 2.6.

2005-10-29 19:31:01 +01:00

au1100fb.h

Au1100 FB driver uplift for 2.6.

2005-10-29 19:31:01 +01:00

bt431.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

bt455.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

bw2.c

[SBUSFB]: Kill 'list' member from foo_par structs, totally unused.

2005-12-12 14:41:20 -08:00

c2p.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

c2p.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

cfbcopyarea.c

[PATCH] fbdev: Fix incorrect unaligned access in little-endian machines

2005-12-12 22:31:17 -08:00

cfbfillrect.c

[PATCH] fbdev: Fix incorrect unaligned access in little-endian machines

2005-12-12 22:31:17 -08:00

cfbimgblt.c

[PATCH] fbdev: Fix incorrect unaligned access in little-endian machines

2005-12-12 22:31:17 -08:00

cg3.c

[SBUSFB]: Kill 'list' member from foo_par structs, totally unused.

2005-12-12 14:41:20 -08:00

cg6.c

[SBUSFB]: Kill 'list' member from foo_par structs, totally unused.

2005-12-12 14:41:20 -08:00

cg14.c

[SBUSFB]: Kill 'list' member from foo_par structs, totally unused.

2005-12-12 14:41:20 -08:00

chipsfb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

cirrusfb.c

[PATCH] fbdev: cirrusfb: Driver cleanup and bug fixes

2005-11-29 19:47:04 -08:00

clps711xfb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

controlfb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

controlfb.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

cyber2000fb.c

[PATCH] cyber2000fb.c __iomem annotations

2005-12-15 10:04:30 -08:00

cyber2000fb.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

cyberfb.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

cyberfb.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

cyblafb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

dnfb.c

[DRIVER MODEL] Convert platform drivers to use struct platform_driver

2005-11-09 22:32:44 +00:00

edid.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

epson1355fb.c

[DRIVER MODEL] Convert platform drivers to use struct platform_driver

2005-11-09 22:32:44 +00:00

fbcmap.c

[PATCH] fbdev: update info->cmap when setting cmap from user-/kernelspace.

2005-07-27 16:26:19 -07:00

fbcvt.c

[PATCH] fbdev: Fix reversed back and front porches

2005-09-20 17:36:38 -07:00

fbmem.c

[PATCH] fbdev: Pan display fixes

2005-12-12 22:31:17 -08:00

fbmon.c

[PATCH] fbdev: Rearrange mode database entries

2005-11-07 07:53:52 -08:00

fbsysfs.c

[PATCH] fbcon: Console Rotation - Add ability to control rotation via sysfs

2005-11-09 07:56:35 -08:00

ffb.c

[SBUSFB]: Kill 'list' member from foo_par structs, totally unused.

2005-12-12 14:41:20 -08:00

fm2fb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

g364fb.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

gbefb.c

[DRIVER MODEL] Convert platform drivers to use struct platform_driver

2005-11-09 22:32:44 +00:00

hgafb.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

hitfb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

hpfb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

igafb.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

imsttfb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

imxfb.c

[DRIVER MODEL] Convert platform drivers to use struct platform_driver

2005-11-09 22:32:44 +00:00

imxfb.h

[PATCH] ARM: 2687/1: i.MX framebuffer: make dmacr register platform configurable

2005-07-17 20:15:36 +01:00

Kconfig

[PATCH] fbdev: cg3fb: Kconfig fix

2005-11-29 19:47:04 -08:00

leo.c

[SBUSFB]: Kill 'list' member from foo_par structs, totally unused.

2005-12-12 14:41:20 -08:00

macfb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

macmodes.c

[PATCH] macmodes: needs a license

2005-06-14 07:19:35 -07:00

macmodes.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

Makefile

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

maxinefb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

modedb.c

[PATCH] fbdev: Framebuffer mode required for PowerBook Titanium

2005-11-09 07:56:34 -08:00

neofb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

offb.c

offb: Fix compile error on ppc32 systems

2005-11-18 16:41:49 +11:00

p9100.c

[SBUSFB]: Kill 'list' member from foo_par structs, totally unused.

2005-12-12 14:41:20 -08:00

platinumfb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

platinumfb.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

pm2fb.c

[PATCH] pm2fb: Manual configuration of timings for Elsa Winner 2000 Office

2005-11-07 07:53:51 -08:00

pm3fb.c

[PATCH] drivers/video: Replace custom macro with isdigit()

2005-09-13 08:22:33 -07:00

pmag-aa-fb.c

[PATCH] DEC PMAG AA framebuffer update

2005-09-05 00:06:03 -07:00

pmag-ba-fb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

pmagb-b-fb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

pvr2fb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

pxafb.c

[PATCH] fbdev: make pxafb more robust to errors with CONFIG_FB_PXA_PARAMETERS

2005-12-13 21:18:16 -08:00

pxafb.h

[ARM] pxafb: Remove #if DEBUG, convert DPRINTK to pr_debug

2005-09-29 09:44:54 +01:00

q40fb.c

[DRIVER MODEL] Convert platform drivers to use struct platform_driver

2005-11-09 22:32:44 +00:00

radeonfb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

retz3fb.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

retz3fb.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

s1d13xxxfb.c

[DRIVER MODEL] Convert platform drivers to use struct platform_driver

2005-11-09 22:32:44 +00:00

s3c2410fb.c

[DRIVER MODEL] Convert platform drivers to use struct platform_driver

2005-11-09 22:32:44 +00:00

s3c2410fb.h

[PATCH] s3c2410fb: ARM S3C2410 framebuffer driver

2005-09-09 14:03:42 -07:00

S3triofb.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

sa1100fb.c

[DRIVER MODEL] Convert platform drivers to use struct platform_driver

2005-11-09 22:32:44 +00:00

sa1100fb.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

sbuslib.c

[SBUSFB]: implement ->compat_ioctl

2005-11-12 12:11:12 -08:00

sbuslib.h

[SBUSFB]: implement ->compat_ioctl

2005-11-12 12:11:12 -08:00

sgivwfb.c

[DRIVER MODEL] Convert platform drivers to use struct platform_driver

2005-11-09 22:32:44 +00:00

skeletonfb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

sstfb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

sticore.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

stifb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

sun3fb.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

tcx.c

[SBUSFB] tcx: Use FB_BLANK_UNBLANK instead of magic constant.

2005-12-12 14:42:07 -08:00

tdfxfb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

tgafb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

tridentfb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

tx3912fb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

valkyriefb.c

[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon

2005-11-07 07:53:50 -08:00

valkyriefb.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

vesafb.c

[PATCH] make vesafb build without CONFIG_MTRR

2005-11-13 18:14:21 -08:00

vfb.c

[DRIVER MODEL] Convert platform drivers to use struct platform_driver

2005-11-09 22:32:44 +00:00

vga16fb.c

[PATCH] vga16fb: Convert vga16fb as a platform device

2005-11-09 07:56:35 -08:00

vgastate.c

[PATCH] drivers/video/vgastate.c: kill dead code

2005-11-09 07:56:36 -08:00

virgefb.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

virgefb.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

w100fb.c

[PATCH] w100fb: platform device conversion fixup

2005-11-13 18:14:11 -08:00

w100fb.h

[PATCH] w100fb: Rewrite for platform independence

2005-09-07 16:57:53 -07:00