linux-kernel - Re: [PATCH][BLUETOOTH] add HCI_BROKEN_ISOC for 0e5e:6622 (bugzilla #9027)

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:	Tue, 19 Feb 2008 21:55:45 +0100
From:	Marcel Holtmann <marcel@...tmann.org>
To:	SDiZ <sdiz@...z.net>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: [PATCH][BLUETOOTH] add HCI_BROKEN_ISOC for 0e5e:6622 (bugzilla #9027)

Hi,

>>>>> This patch fix bugzilla #9027.
>>>>> ``Syslog flooded with "hci_scodata_packet: hci0 SCO packet for  
>>>>> unknown
>>>>> connection handle 92" message"
>>>>>
>>>>> see http://bugzilla.kernel.org/show_bug.cgi?id=9027
>>>>>
>>>>>
>>>> when we get the content of /proc/bus/usb/devices for this one. Do  
>>>> you
>>>> have the manufacturer name of it or at least an idea which kind of
>>>> device this is. Check "hciconfig hci0 version".
>>>>
>>>>
>>> It have no text on the chips and package, so I don't know the
>>> manufacturer name.
>>>
>>
>> and what about "hciconfig hci0 version"?
>>
> hci0: Type: USB
> BD Address: 11:11:11:11:11:11 ACL MTU: 672:3 SCO MTU: 48:1
> HCI Ver: 2.0 (0x3) HCI Rev: 0x1f4 LMP Ver: 2.0 (0x3) LMP Subver: 0x1f4
> Manufacturer: CONWISE Technology Corporation Ltd (66)

this is really a broken device. Please update your comment in your  
patch and re-sent it. The comment should read

/* CONWISE Technology based adapters with buggy SCO support */

And also put the entry right after the RTX Telecom one.

Regards

Marcel

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/