| commit | 09a2910e54646f7a334702fbafa7a6129dc072e6 | [log] [tgz] |
|---|---|---|
| author | Krzysztof Helt <krzysztof.h1@wp.pl> | Tue Sep 02 14:35:51 2008 -0700 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Tue Sep 02 19:21:38 2008 -0700 |
| tree | 27d826636920bfb94e5e26a040978902c81a388b | |
| parent | 950bbabb5a804690a0201190de5c22837f72f83f [diff] |
cirrusfb: check_par fixes
1. Check if virtual resolution fits into memory.
Otherwise, Linux hangs during panning.
2. When selected use all available memory to
maximize yres_virtual to speed up panning
(previously also xres_virtual was increased).
3. Simplify memory restriction calculations.
Signed-off-by: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>