From: Hui Wang <hui.wang@canonical.com>
To: Stevie Trujillo <stevie.trujillo@gmail.com>
Cc: marcel@holtmann.org, tedd.an@intel.com, linux-bluetooth@vger.kernel.org
Subject: Re: Intel 7260 bluetooth malfunction when it is connected to EHCI bus
Date: Fri, 08 Nov 2013 09:43:33 +0800 [thread overview]
Message-ID: <527C41C5.8070209@canonical.com> (raw)
In-Reply-To: <20131107110719.445e8e6f@localhost>
On 11/07/2013 06:07 PM, Stevie Trujillo wrote:
> On Thu, 07 Nov 2013 11:45:53 +0800
> Hui Wang <hui.wang@canonical.com> wrote:
>
>> Do you know any tools can decode the log generated by usbmon?
> Hmm, I never actually used the usbmon program. I did "modprobe usbmon",
> then Wireshark shows usbmon{1..4} (one for each bus) as an interface
> like eth0 for ethernet. http://wiki.wireshark.org/CaptureSetup/USB
>
> If it's difficult to compare two captures in Wireshark (I don't know any
> other method than visual inspection), tshark (Wireshark's "command-line
> counter-part") is able to decode to stdout. Maybe one can run the diff
> program on that. The output seems a bit terse however.
>
> Please be aware: in my Wireshark (1.10.2) one of the of the SCO setup
> packets are decoded slightly wrong. It looks like Wireshark is missing
> a BDADDR in the beginning, so all the other fields get shifted.
>
>
Thanks for sharing this knowledge, i will have a try according to your
instructions.
Regards,
Hui.
next prev parent reply other threads:[~2013-11-08 1:43 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-29 10:03 Intel 7260 bluetooth malfunction when it is connected to EHCI bus Hui Wang
2013-10-29 11:16 ` Marcel Holtmann
2013-10-30 2:51 ` Hui Wang
2013-10-30 19:36 ` Tedd Ho-Jeong An
2013-10-31 5:15 ` Hui Wang
2013-10-30 19:44 ` Marcel Holtmann
2013-10-31 5:29 ` Hui Wang
2013-10-31 9:49 ` Marcel Holtmann
2013-11-01 2:39 ` Hui Wang
2013-11-01 7:49 ` Marcel Holtmann
2013-11-01 9:18 ` Hui Wang
2013-11-02 19:05 ` Marcel Holtmann
2013-11-04 5:59 ` Hui Wang
2013-11-04 13:15 ` Stevie Trujillo
2013-11-05 2:32 ` Hui Wang
2013-11-05 18:44 ` Stevie Trujillo
2013-11-07 3:45 ` Hui Wang
2013-11-07 10:07 ` Stevie Trujillo
2013-11-08 1:43 ` Hui Wang [this message]
2013-11-08 11:17 ` Michal Labedzki
2013-11-26 9:11 ` Michal Labedzki
2013-12-20 12:30 ` Stevie Trujillo
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