From: bugzilla-daemon@bugzilla.kernel.org
To: linux-usb@vger.kernel.org
Subject: [Bug 208357] snd-usb-audio broken for 06f8:b000 since 4.9.189
Date: Thu, 09 Jul 2020 17:57:46 +0000 [thread overview]
Message-ID: <bug-208357-208809-2CLZFFbREF@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-208357-208809@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=208357
--- Comment #5 from Alexander Chalikiopoulos (bugzilla.kernel.org@mrtoasted.com) ---
In the current kernel, in /sys/kernel/debug/usb/devices, I see for this device:
T: Bus=01 Lev=01 Prnt=01 Port=02 Cnt=01 Dev#= 6 Spd=12 MxCh= 0
D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=06f8 ProdID=b000 Rev= 1.00
S: Manufacturer=Hercules
S: Product=Hercules DJ Console
C:* #Ifs= 9 Cfg#= 1 Atr=80 MxPwr=300mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none)
E: Ad=07(O) Atr=02(Bulk) MxPS= 16 Ivl=0ms
I:* If#= 1 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid
E: Ad=83(I) Atr=03(Int.) MxPS= 20 Ivl=10ms
I:* If#= 2 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid
E: Ad=84(I) Atr=03(Int.) MxPS= 4 Ivl=10ms
I:* If#= 3 Alt= 0 #EPs= 1 Cls=03(HID ) Sub=00 Prot=00 Driver=usbhid
E: Ad=85(I) Atr=03(Int.) MxPS= 8 Ivl=10ms
I:* If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=snd-usb-audio
E: Ad=06(O) Atr=02(Bulk) MxPS= 8 Ivl=0ms
E: Ad=86(I) Atr=02(Bulk) MxPS= 8 Ivl=0ms
I:* If#= 5 Alt= 0 #EPs= 0 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none)
I: If#= 5 Alt= 1 #EPs= 1 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none)
E: Ad=01(O) Atr=09(Isoc) MxPS= 576 Ivl=1ms
I: If#= 5 Alt= 2 #EPs= 1 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none)
E: Ad=81(I) Atr=0d(Isoc) MxPS= 288 Ivl=1ms
I: If#= 5 Alt= 3 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none)
E: Ad=01(O) Atr=09(Isoc) MxPS= 576 Ivl=1ms
E: Ad=81(I) Atr=0d(Isoc) MxPS= 288 Ivl=1ms
I:* If#= 6 Alt= 0 #EPs= 0 Cls=01(audio) Sub=01 Prot=00 Driver=snd-usb-audio
I:* If#= 7 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00 Driver=snd-usb-audio
I: If#= 7 Alt= 1 #EPs= 0 Cls=01(audio) Sub=02 Prot=00 Driver=snd-usb-audio
I:* If#= 8 Alt= 0 #EPs= 0 Cls=01(audio) Sub=02 Prot=00 Driver=snd-usb-audio
I: If#= 8 Alt= 1 #EPs= 0 Cls=01(audio) Sub=02 Prot=00 Driver=snd-usb-audio
I will try to find (or build) a kernel where this device works and document the
same.
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next prev parent reply other threads:[~2020-07-09 17:57 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-208357-208809@https.bugzilla.kernel.org/>
2020-07-09 14:08 ` [Bug 208357] snd-usb-audio broken for 06f8:b000 since 4.9.189 bugzilla-daemon
2020-07-09 15:04 ` bugzilla-daemon
2020-07-09 15:31 ` bugzilla-daemon
2020-07-09 16:47 ` bugzilla-daemon
2020-07-09 17:57 ` bugzilla-daemon [this message]
2020-07-09 19:26 ` bugzilla-daemon
2020-07-10 16:08 ` bugzilla-daemon
2020-07-14 19:11 ` bugzilla-daemon
2020-07-14 19:18 ` bugzilla-daemon
2020-10-01 9:01 ` bugzilla-daemon
2020-11-19 17:03 ` bugzilla-daemon
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