From: "Antonino A. Daplas" <adaplas@gmail.com>
To: Andrew Morton <akpm@osdl.org>
Cc: Linux Fbdev development list <linux-fbdev-devel@lists.sourceforge.net>
Subject: [PATCH 15/20] vga16fb: Actually support widths in multiples of 8
Date: Sat, 05 May 2007 23:01:40 +0800 [thread overview]
Message-ID: <463C9C54.8000509@gmail.com> (raw)
vga16fb does not just support 8-pixel wide rectangles, but rectangles with
widths in multiples of 8.
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
---
drivers/video/vga16fb.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/video/vga16fb.c b/drivers/video/vga16fb.c
index 6c580a0..2a14d28 100644
--- a/drivers/video/vga16fb.c
+++ b/drivers/video/vga16fb.c
@@ -1378,8 +1378,8 @@ static int __init vga16fb_probe(struct p
info->fbops = &vga16fb_ops;
info->var = vga16fb_defined;
info->fix = vga16fb_fix;
- /* supports 8-pixel wide blit rectangles only */
- info->pixmap.blit_x = 1 << (8 - 1);
+ /* supports rectangles with widths of multiples of 8 */
+ info->pixmap.blit_x = 1 << 7 | 1 << 15 | 1 << 23 | 1 << 31;
info->flags = FBINFO_FLAG_DEFAULT |
FBINFO_HWACCEL_YPAN;
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reply other threads:[~2007-05-05 15:36 UTC|newest]
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