From: Marcel Holtmann <marcel@rvs.uni-bielefeld.de>
To: Maximilian Michel <michel@docomolab-euro.com>
Cc: BlueZ Mailing List <bluez-users@lists.sourceforge.net>, max@3max.de
Subject: Re: [Bluez-users] zeevo acer dongle
Date: 31 Jul 2003 10:40:24 +0200 [thread overview]
Message-ID: <1059640831.1832.84.camel@pegasus> (raw)
In-Reply-To: <3F28D21C.7000907@docomolab-euro.com>
Hi Maximilian,
> T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
> D: Ver= 1.10 Cls=e0(unk. ) Sub=01 Prot=01 MxPS= 8 #Cfgs= 1
> P: Vendor=0b7a ProdID=07d0 Rev= 1.34
> S: SerialNumber=3EC08003i
> C:* #Ifs= 2 Cfg#= 1 Atr=c0 MxPwr=100mA
> I: If#= 0 Alt= 0 #EPs= 3 Cls=00(>ifc ) Sub=00 Prot=00 Driver=hci_usb
> E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=1ms
> E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
> E: Ad=03(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
> I: If#= 1 Alt= 0 #EPs= 0 Cls=fe(app. ) Sub=01 Prot=00 Driver=(none)
and this is what I mean. They don't read the H:2 spec. and push out an
invalid product, because at least it must have this entry:
I: If#= 1 Alt= 0 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms
E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms
You can use one of my patches with this changelog entry
- Quirk for devices with no ISOC endpoints
or you disable SCO support for the hci_usb driver at compile time.
Regards
Marcel
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next prev parent reply other threads:[~2003-07-31 8:40 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-07-30 15:06 [Bluez-users] zeevo acer dongle Maximilian Michel
2003-07-30 22:17 ` Marcel Holtmann
2003-07-31 8:23 ` Maximilian Michel
2003-07-31 8:40 ` Marcel Holtmann [this message]
2003-07-31 10:09 ` Maximilian Michel
2003-07-31 10:34 ` Marcel Holtmann
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