From: Dan Malek <dan@mvista.com>
To: Michael Habermann <MHabermann@gmx.de>
Cc: Wolfgang Denk <wd@denx.de>, linuxppc-embedded@lists.linuxppc.org
Subject: Re: MMU and BDI2000
Date: Sat, 15 Sep 2001 18:20:34 -0400 [thread overview]
Message-ID: <3BA3D432.350C697@mvista.com> (raw)
In-Reply-To: 5.1.0.14.0.20010915223300.02bef9f0@pop.gmx.de
Michael Habermann wrote:
> How do I get the swapper_pg_dir? Is it the constant address from System.map?
Ooops...You shouldn't have seen any version of the software that makes
any
reference to swapper_pg_dir.....
The configuration file you attached looks fine for the recent 2.4
kernels.
If you want to backtrace into the currently running application (useful
for system call parameters), ensure you enable the 'CONFIG_BDI_SWITCH'
option. I left it disabled by default because it adds three
instructions
to the context switch overhead.
-- Dan
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
next prev parent reply other threads:[~2001-09-15 22:20 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <Your message of "Fri, 14 Sep 2001 17:58:29 +0800." <5.1.0.14.0.20010914174808.026db880@pop.gmx.de>
[not found] ` <5.1.0.14.0.20010915223300.02bef9f0@pop.gmx.de>
2001-09-15 15:17 ` MMU and BDI2000 Wolfgang Denk
2001-09-15 19:14 ` Re[2]: " Ricardo Scop
2001-09-15 22:20 ` Dan Malek [this message]
2001-12-16 22:14 Rudolf Ladyzhenskii
-- strict thread matches above, loose matches on Subject: below --
2001-12-13 7:48 Goddeeris Frederic
2001-12-13 2:43 Subodh Nijsure
2001-12-13 6:15 ` Dan Malek
2001-09-14 9:58 Michael Habermann
2001-09-14 11:29 ` Wolfgang Denk
2001-09-14 18:31 ` Dan Malek
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