4 commits

Author	SHA1	Message	Date
Andy Lutomirski	63e28a7a5f	uvesafb: Clean up MTRR code ... The old code allowed very strange memory types. Now it works like all the other video drivers: ioremap_wc is used unconditionally, and MTRRs are set if PAT is unavailable (unless MTRR is disabled by a module parameter). UC, WB, and WT support is gone. If there are MTRR conflicts that prevent addition of a WC MTRR, adding a non-conflicting MTRR is pointless; it's better to just turn off MTRR support entirely. As an added bonus, any MTRR added is freed on unload. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Andy Lutomirski <luto@amacapital.net> Signed-off-by: Dave Airlie <airlied@redhat.com>	2013-05-31 13:37:36 +10:00
Michal Januszewski	7ce5ba3c7e	uvesafb: documentation update ... Update the uvesafb documentation to accurately reflect the default options used by the driver. Signed-off-by: Michal Januszewski <spock@gentoo.org> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>	2009-04-07 08:31:09 -07:00
Mike Pagano	c0dd504cea	uvesafb: document mode to mode_option parameter change ... Document the change from the old "mode" parameter to the "mode_option" parameter. Signed-off-by: Mike Pagano <mpagano@gentoo.org> Cc: Krzysztof Halasa <khc@pm.waw.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>	2008-10-16 11:21:44 -07:00
Michal Januszewski	0a0b53f660	uvesafb: documentation ... Documentation for the uvesafb driver. Signed-off-by: Michal Januszewski <spock@gentoo.org> 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>	2007-10-16 09:43:14 -07:00