Antonino A. Daplas
68648ed1f5
fbdev: add drawing functions for framebuffers in system RAM
...
The generic drawing functions (cfbimgblt, cfbcopyarea, cfbfillrect) assume
that the framebuffer is in IO memory. However, we have 3 drivers (hecubafb,
arcfb, and vfb) where the framebuffer is allocated from system RAM (via
vmalloc). Using _raw_read/write and family for these drivers (as used in
the cfb* functions) is illegal, especially in other platforms.
Create 3 new drawing functions, based almost entirely from the original
except that the framebuffer memory is assumed to be in system RAM.
These are named as sysimgblt, syscopyarea, and sysfillrect.
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 11:15:30 -07:00
..
acpi
PNPACPI sets pnpdev->dev.archdata
2007-05-08 11:15:08 -07:00
asm-alpha
Remove tas()
2007-05-08 11:15:20 -07:00
asm-arm
Remove tas()
2007-05-08 11:15:20 -07:00
asm-arm26
Remove tas()
2007-05-08 11:15:20 -07:00
asm-avr32
Clean up mostly unused IOSPACE macros
2007-05-08 11:15:13 -07:00
asm-blackfin
Remove tas()
2007-05-08 11:15:20 -07:00
asm-cris
move die notifier handling to common code
2007-05-08 11:15:04 -07:00
asm-frv
atomic.h: atomic_add_unless as inline. Remove system.h atomic.h circular dependency
2007-05-08 11:15:20 -07:00
asm-generic
local_t: architecture independent extension
2007-05-08 11:15:20 -07:00
asm-h8300
Remove tas()
2007-05-08 11:15:20 -07:00
asm-i386
x86, serial: convert legacy COM ports to platform devices
2007-05-08 11:15:23 -07:00
asm-ia64
local_t: ia64 extension
2007-05-08 11:15:20 -07:00
asm-m32r
Remove tas()
2007-05-08 11:15:20 -07:00
asm-m68k
Remove tas()
2007-05-08 11:15:20 -07:00
asm-m68knommu
Remove tas()
2007-05-08 11:15:20 -07:00
asm-mips
Remove tas()
2007-05-08 11:15:20 -07:00
asm-parisc
local_t: parisc cleanup
2007-05-08 11:15:20 -07:00
asm-powerpc
Remove tas()
2007-05-08 11:15:20 -07:00
asm-ppc
Remove tas()
2007-05-08 11:15:20 -07:00
asm-s390
kdump/kexec: calculate note size at compile time
2007-05-08 11:15:07 -07:00
asm-sh
Remove tas()
2007-05-08 11:15:20 -07:00
asm-sh64
Remove tas()
2007-05-08 11:15:20 -07:00
asm-sparc
Remove tas()
2007-05-08 11:15:20 -07:00
asm-sparc64
Remove tas()
2007-05-08 11:15:20 -07:00
asm-um
x86: create asm/cmpxchg.h
2007-05-08 11:15:20 -07:00
asm-v850
Remove tas()
2007-05-08 11:15:20 -07:00
asm-x86_64
x86, serial: convert legacy COM ports to platform devices
2007-05-08 11:15:23 -07:00
asm-xtensa
Remove tas()
2007-05-08 11:15:20 -07:00
crypto
keys
linux
fbdev: add drawing functions for framebuffers in system RAM
2007-05-08 11:15:30 -07:00
math-emu
Delete unused header file math-emu/extended.h
2007-05-08 11:15:05 -07:00
media
mtd
net
cleanup compat ioctl handling
2007-05-08 11:15:09 -07:00
pcmcia
add new_id to PCMCIA drivers
2007-05-07 12:12:50 -07:00
rdma
Merge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband
2007-05-07 12:18:21 -07:00
rxrpc
scsi
sound
video
tgafb: TURBOchannel support
2007-05-08 11:15:27 -07:00
Kbuild