diff options
| author | Antonino Daplas <adaplas@hotpop.com> | 2005-03-30 16:47:43 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-03-30 16:47:43 -0800 |
| commit | 075f215de04547028131c425079712d4888f0d5a (patch) | |
| tree | 002924d9c9bd872fbeed847e85cebdfd71ca91e8 | |
| parent | 92d3fa193ea4a104b5590b9687b27dbba4308c5f (diff) | |
| download | history-075f215de04547028131c425079712d4888f0d5a.tar.gz | |
[PATCH] fbcon: Do not set palette if console is not visible
A long standing bug in fbcon where switching/opening a vt will also set the
palette even if the vt is in the background. This results in color corruption
in the foreground vt.
From: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | drivers/video/console/fbcon.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c index 5256d9b09e3e56..59e3b4b4e7e3e2 100644 --- a/drivers/video/console/fbcon.c +++ b/drivers/video/console/fbcon.c @@ -2331,6 +2331,9 @@ static int fbcon_set_palette(struct vc_data *vc, unsigned char *table) if (fbcon_is_inactive(vc, info)) return -EINVAL; + if (!CON_IS_VISIBLE(vc)) + return 0; + depth = fb_get_color_depth(&info->var); if (depth > 3) { for (i = j = 0; i < 16; i++) { |