linux-mips
[Top] [All Lists]

Re: oops in futex_init()

To: Ralf Baechle <ralf@linux-mips.org>
Subject: Re: oops in futex_init()
From: Manuel Lauss <mano@roarinelk.homelinux.net>
Date: Wed, 29 Apr 2009 16:14:11 +0200
Cc: Linux-MIPS <linux-mips@linux-mips.org>
In-reply-to: <20090429114042.GA24576@roarinelk.homelinux.net>
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <20090428124645.GA14347@roarinelk.homelinux.net> <20090429060317.GB15627@linux-mips.org> <20090429082556.GA22844@roarinelk.homelinux.net> <20090429083349.GB26289@linux-mips.org> <20090429114042.GA24576@roarinelk.homelinux.net>
Sender: linux-mips-bounce@linux-mips.org
User-agent: Mutt/1.5.16 (2007-06-09)
FWIW, I think I fixed it: I have a small area (< 4kB) with a lot of UARTs
and 3 interrupt controllers in it.  An ioremap() was done for each uart and
irq ctl area.  Now there's one ioremap of the whole area and the oops is
gone.  I don't know why, but it seems fixed. (The oops appeared after one
of the remapped areas was touched).

Thanks!
        Manuel Lauss

<Prev in Thread] Current Thread [Next in Thread>