[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Date: Wed, 8 Aug 2007 07:39:33 +0000
From: "Dave Young" <hidave.darkstar@...il.com>
To: rdunlap@...otime.net
Cc: "Dave Jones" <davej@...emonkey.org.uk>,
LKML <linux-kernel@...r.kernel.org>
Subject: two questions about the boot_delay
Hi,
I have tried the "slow down printk" , and I have two questions.
1. why it depends the DEBUG_KERNEL? Sometimes we only need boot_delay
to see the printk infomations. How about set it as a standalone
config option?
2. In My system if I boot with boot_delay=200 the early part of
booting will be very slow, eapecially at the very beginning (after the
compressing and start kernel, it nearly stop here many minutes).
And I wonder if we can simply use mdelay in the boot_delay_msec(). I
tested the mdelay , and the result is more accurate.
Regards
dave
-
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/
Powered by blists - more mailing lists