From: Wolfgang Denk <wd@denx.de>
To: Eli Brin <eli.brin@rokonet.co.il>
Cc: "'VanBaren,
Gerald (AGRE)'" <Gerald.VanBaren@smiths-aerospace.com>,
"'linuxppc-embedded@lists.linuxppc.org'"
<linuxppc-embedded@lists.linuxppc.org>
Subject: Re: Watchdog timer reset
Date: Thu, 12 Aug 2004 14:52:16 +0200 [thread overview]
Message-ID: <20040812125221.482DDC109F@atlas.denx.de> (raw)
In-Reply-To: Your message of "Thu, 12 Aug 2004 14:35:08 +0200." <023EF71CB65AA949A2C510353690C86B027FB4@rokonet-e.rokonet.co.il>
In message <023EF71CB65AA949A2C510353690C86B027FB4@rokonet-e.rokonet.co.il> you wrote:
>
> But, strangely, if I don't do any printk() and printf() no resets.
>
> Can the printing to console from kernel/user "block" the kernel for so long?
Yes, printk() can block the kernel for a long time. Try increasing
the console baudrate, and or not using output to a serial port at
all.
> Where is the MMU support?
What do you mean?
Best regards,
Wolfgang Denk
--
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-4596-87 Fax: (+49)-8142-4596-88 Email: wd@denx.de
It is dangerous to be right on a subject on which the established
authorities are wrong. -- Voltaire
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
next prev parent reply other threads:[~2004-08-12 12:52 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-08-12 12:35 Watchdog timer reset Eli Brin
2004-08-12 12:52 ` Wolfgang Denk [this message]
-- strict thread matches above, loose matches on Subject: below --
2004-08-12 14:11 Eli Brin
2004-08-12 13:14 VanBaren, Gerald (AGRE)
2004-08-11 11:05 Eli Brin
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