On Tue, Aug 25, 2009 at 9:55 AM, Gary Thomas<gary@xxxxxxxxxxxx> wrote: > I have a system with an LCD, running Tomi's DSS2 support. > One problem I'm having is that after a while, the LCD blanks > out (I do have fbcon support enabled so I can use it as a > glass TTY - no keyboard) > > How can I keep this from happening? > Once it does, is there any way to get it back on (remember, > no keyboard)? There are ways to do this from user space, but a quick hack I sometimes use is: diff --git a/drivers/char/vt.c b/drivers/char/vt.c index 60359c3..eda7c14 100644 --- a/drivers/char/vt.c +++ b/drivers/char/vt.c @@ -172,7 +172,8 @@ int do_poke_blanked_console; int console_blanked; static int vesa_blank_mode; /* 0:none 1:suspendV 2:suspendH 3:powerdown */ -static int blankinterval = 10*60*HZ; +//static int blankinterval = 10*60*HZ; +static int blankinterval = 0; static int vesa_off_interval; Cliff ================= http://bec-systems.com -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
