diff options
| author | Benjamin Herrenschmidt <[email protected]> | 2008-12-01 13:13:58 -0800 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2008-12-01 19:55:24 -0800 |
| commit | c4c6fa9891f3d1bcaae4f39fb751d5302965b566 (patch) | |
| tree | 14952fe84b15a0ebdd1f38ce9e1c8cf237eb6369 /net/lapb/lapb_subr.c | |
| parent | b93c35ff39d19f20c47c06c206986afefecc777a (diff) | |
radeonfb: fix problem with color expansion & alignment
The engine on some radeon variants locks up if color expansion is called
for non aligned source data. This patch enables a feature of the core
fbdev to request aligned input pixmaps and uses the HW clipping engine to
clip the output to the requested size
Addresses http://bugzilla.kernel.org/show_bug.cgi?id=11875
Signed-off-by: Benjamin Herrenschmidt <[email protected]>
Tested-by: James Cloos <[email protected]>
Cc: "Rafael J. Wysocki" <[email protected]>
Cc: "David S. Miller" <[email protected]>
Cc: Krzysztof Helt <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'net/lapb/lapb_subr.c')
0 files changed, 0 insertions, 0 deletions