| From 4216e30a7199d574f98acc68fa1e08a2f8b7cc2a Mon Sep 17 00:00:00 2001 |
| From: Thomas Gleixner <tglx@linutronix.de> |
| Date: Wed, 10 Mar 2010 23:45:34 +0100 |
| Subject: [PATCH] vga console: Remove the CON_ATOMIC flag |
| |
| commit 4216e30a7199d574f98acc68fa1e08a2f8b7cc2a in tip. |
| |
| vgacon_restore_screen() takes > 3ms in the worst case. !@#$%! |
| |
| Signed-off-by: Thomas Gleixner <tglx@linutronix.de> |
| |
| diff --git a/drivers/char/vt.c b/drivers/char/vt.c |
| index 2cdf548..6c6bf9c 100644 |
| --- a/drivers/char/vt.c |
| +++ b/drivers/char/vt.c |
| @@ -2575,7 +2575,7 @@ static struct console vt_console_driver = { |
| .write = vt_console_print, |
| .device = vt_console_device, |
| .unblank = unblank_screen, |
| - .flags = CON_PRINTBUFFER | CON_ATOMIC, |
| + .flags = CON_PRINTBUFFER, |
| .index = -1, |
| }; |
| #endif |
| -- |
| 1.7.1.1 |
| |
