From: Peter Matthias <espi@epost.de>
To: linux-kernel@vger.kernel.org
Subject: Re: ACM USB modem on Kernel 2.6.0-test
Date: Mon, 13 Oct 2003 18:28:27 +0200 [thread overview]
Message-ID: <brjemb.gd.ln@127.0.0.1> (raw)
In-Reply-To: FwYB.Z9.25@gated-at.bofh.it
David Brownell schrieb:
>> usb 3-3: configuration #1 chosen from 2 choices
>> drivers/usb/class/cdc-acm.c: need inactive config #2
>> drivers/usb/class/cdc-acm.c: need inactive config #2
>
> Until we get more intelligence somewhere, do this:
>
> # cd /sys/bus/usb/devices/3-3
> # echo '2' > bConfigurationValue
> #
It works, but I get lots of theses warnings.
Peter
Badness in local_bh_enable at kernel/softirq.c:121
Call Trace:
[<c011bf5d>] local_bh_enable+0x7d/0x80
[<c0204984>] ppp_async_input+0x2f4/0x5a0
[<c0203dcb>] ppp_asynctty_receive+0x4b/0x90
[<c01def5f>] flush_to_ldisc+0x7f/0xd0
[<df88d20f>] acm_read_bulk+0xbf/0x140 [cdc_acm]
[<c023af59>] usb_hcd_giveback_urb+0x29/0x50
[<c0248585>] dl_done_list+0xd5/0xe0
[<c0248ea0>] ohci_irq+0xe0/0x150
[<c023afb6>] usb_hcd_irq+0x36/0x60
[<c010a9ca>] handle_IRQ_event+0x3a/0x70
[<c010acb1>] do_IRQ+0x71/0xf0
[<c010920c>] common_interrupt+0x18/0x20
Badness in local_bh_enable at kernel/softirq.c:121
Call Trace:
[<c011bf5d>] local_bh_enable+0x7d/0x80
[<c0203dd0>] ppp_asynctty_receive+0x50/0x90
[<c01def5f>] flush_to_ldisc+0x7f/0xd0
[<df88d20f>] acm_read_bulk+0xbf/0x140 [cdc_acm]
[<c023af59>] usb_hcd_giveback_urb+0x29/0x50
[<c0248585>] dl_done_list+0xd5/0xe0
[<c0248ea0>] ohci_irq+0xe0/0x150
[<c023afb6>] usb_hcd_irq+0x36/0x60
[<c010a9ca>] handle_IRQ_event+0x3a/0x70
[<c010acb1>] do_IRQ+0x71/0xf0
[<c010920c>] common_interrupt+0x18/0x20
next prev parent reply other threads:[~2003-10-13 18:15 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <FwYB.Z9.25@gated-at.bofh.it>
2003-10-12 8:40 ` ACM USB modem on Kernel 2.6.0-test Peter Matthias
2003-10-12 12:06 ` Jamie Lokier
2003-10-12 17:52 ` Peter Matthias
2003-10-13 16:28 ` Peter Matthias [this message]
[not found] ` <HJ5m.2Eb.23@gated-at.bofh.it>
2003-10-18 16:21 ` Peter Matthias
[not found] ` <Inm6.60T.19@gated-at.bofh.it>
2003-10-20 16:54 ` Peter Matthias
[not found] <FJVJ.4PN.5@gated-at.bofh.it>
[not found] ` <I1Yg.6oy.13@gated-at.bofh.it>
[not found] ` <I1Yg.6oy.11@gated-at.bofh.it>
2003-10-19 9:34 ` Peter Matthias
2003-10-11 18:53 David Brownell
2003-10-12 12:07 ` Jamie Lokier
2003-10-12 18:59 ` David Brownell
2003-10-17 20:04 ` David Brownell
2003-10-19 15:13 ` David Brownell
-- strict thread matches above, loose matches on Subject: below --
2003-10-11 12:38 Peter Matthias
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