kernel.git/drivers/video/pm2fb.c, branch linux-2.6.24.y

pm2fb: replace busy waiting with cpu_relax

2007-10-16T16:43:19Z

This patch replaces busy waiting with the cpu_relax() call. This makes scrolling faster. Signed-off-by: Krzysztof Helt Signed-off-by: Antonino Daplas Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

pm2fb: panning and hardware cursor fixes

2007-10-16T16:43:18Z

This patch: - disallows setting of virtual height above 2048 as it does not work for accelerated copyarea and imageblit - fixes blinking of pm2v cursor by pushing cursor outside the display (x=2047) - fixes hardware cursor position on Permedia 2 chips with panning enabled - enables hardware cursor by default Signed-off-by: Krzysztof Helt Signed-off-by: Antonino Daplas Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

pm2fb: hardware cursor support for the Permedia2

2007-10-16T16:43:18Z

This patch adds hardware cursor support for the Permedia 2 chip. Signed-off-by: Krzysztof Helt Signed-off-by: Antonino Daplas Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

pm2fb: Permedia 2V hardware cursor support

2007-10-16T16:43:16Z

This patch adds hardware cursor support for Permedia 2V chips. The hardware cursor is disabled by default. It does not blink - the same issue is mentioned in the x11 driver. Signed-off-by: Krzysztof Helt Signed-off-by: Antonino Daplas Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

pm2fb: checkpatch fixes

2007-10-16T16:43:15Z

This patch fixes all errors detected by checkpatch.pl script in the pm2fb.c file. Signed-off-by: Krzysztof Helt Signed-off-by: Antonino Daplas Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

pm2fb: accelerated 24-bit fillrect

2007-10-16T16:43:14Z

This patch adds accelerated fillrect for 24-bit depth. Signed-off-by: Krzysztof Helt Signed-off-by: Antonino Daplas Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

pm2fb: Permedia 2V initialization fixes

2007-10-16T16:43:14Z

This patch: - initializes correctly the Permedia2V chip if it is not initialized by BIOS - puts back clock frequency for the ELSA WINNER board to 100kHz - fixes returned error values from setcolreg() function - uses more general classes for PCI ids Signed-off-by: Krzysztof Helt Signed-off-by: Antonino Daplas Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

pm2fb: source code improvements

2007-10-16T16:43:14Z

This patch concentrates on source compacting, simplification and more conformance to kernel coding standards. The major changes: - RD32() and WR() functions are merged into pm2_RD() and pm2_WR() - conditional (with switch()) RDAC functions are separated in two unconditional ones - the conditional pm2fb_block_op() function is merged into pm2fb_fillrect() and pm2fb_copyarea() - WAIT_FIFO() values are corrected Signed-off-by: Krzysztof Helt Signed-off-by: Antonino Daplas Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

pm2fb: accelerated imageblit

2007-10-16T16:43:14Z

This patch adds accelerated imageblit function. Signed-off-by: Krzysztof Helt Signed-off-by: Antonino Daplas Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

pm3fb: mtrr support and noaccel option

2007-10-16T16:43:14Z

This patch adds usage of MTRR registers and two new options: noaccel and nomtrr. [bunk@kernel.org: make pm3fb_init() static again] Signed-off-by: Krzysztof Helt Signed-off-by: Antonino Daplas Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds