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Date: Fri, 25 Mar 2011 16:47:19 -0700 From: Greg KH <gregkh@...e.de> To: linux-kernel@...r.kernel.org, stable@...nel.org Cc: stable-review@...nel.org, torvalds@...ux-foundation.org, akpm@...ux-foundation.org, alan@...rguk.ukuu.org.uk, Henry Nestler <henry.nestler@...il.com>, Paul Mundt <lethal@...ux-sh.org> Subject: [26/55] fbcon: Bugfix soft cursor detection in Tile Blitting 2.6.37-stable review patch. If anyone has any objections, please let us know. ------------------ From: Henry Nestler <henry.nestler@...il.com> commit d6244bc0ed0c52a795e6f4dcab3886daf3e74fac upstream. Use mask 0x10 for "soft cursor" detection on in function tile_cursor. (Tile Blitting Operation in framebuffer console). The old mask 0x01 for vc_cursor_type detects CUR_NONE, CUR_LOWER_THIRD and every second mode value as "software cursor". This hides the cursor for these modes (cursor.mode = 0). But, only CUR_NONE or "software cursor" should hide the cursor. See also 0x10 in functions add_softcursor, bit_cursor and cw_cursor. Signed-off-by: Henry Nestler <henry.nestler@...il.com> Signed-off-by: Paul Mundt <lethal@...ux-sh.org> Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de> --- drivers/video/console/tileblit.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/video/console/tileblit.c +++ b/drivers/video/console/tileblit.c @@ -83,7 +83,7 @@ static void tile_cursor(struct vc_data * int softback_lines, int fg, int bg) { struct fb_tilecursor cursor; - int use_sw = (vc->vc_cursor_type & 0x01); + int use_sw = (vc->vc_cursor_type & 0x10); cursor.sx = vc->vc_x; cursor.sy = vc->vc_y; -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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