From: Russell King <rmk@arm.linux.org.uk>
To: Sean Estabrooks <seanlkml@rogers.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.5.67 pcmcia - insmod ds.ko hangs
Date: Mon, 14 Apr 2003 12:36:45 +0100 [thread overview]
Message-ID: <20030414123645.B13664@flint.arm.linux.org.uk> (raw)
In-Reply-To: <1050319324.31740.13.camel@linux1.classroom.com>; from seanlkml@rogers.com on Mon, Apr 14, 2003 at 07:22:04AM -0400
On Mon, Apr 14, 2003 at 07:22:04AM -0400, Sean Estabrooks wrote:
> # insmod pcmcia_core.ko
> # insmod yenta_socket.ko
> PCI: Found IRQ 11 for device 00:0b.0
> PCI: Sharing IRQ 11 with 01:00.0
> Yenta IRQ list 04b0, PCI irq11
> Socket status: 30000020
> PCI: Found IRQ 11 for device 00:0b.1
> PCI: Sharing IRQ 11 with 00:0c.0
> Yenta IRQ list 04b0, PCI irq11
> Socket status: 30000007
> # insmod ds.ko
> PCI: Enabling device 02:00.0 (0000 -> 0003)
> [hang]
>
> And hangs here permanently, and i should mention it hangs
> the same way when compiled into the kernel. Changing to
> another virtual console and bringing up the network works
> without a hitch, but the insmod above never returns.
Known problem - don't insert ds.ko with any cards in the sockets.
It's caused by a deadlock in the device model handling, caused by
the expectations of PCMCIA.
--
Russell King (rmk@arm.linux.org.uk) The developer of ARM Linux
http://www.arm.linux.org.uk/personal/aboutme.html
prev parent reply other threads:[~2003-04-14 11:25 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-04-14 11:22 2.5.67 pcmcia - insmod ds.ko hangs Sean Estabrooks
2003-04-14 11:36 ` Russell King [this message]
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