[linux-uvc-devel] Quanta Computer Inc. Astro HD Cam, not initializing

[Massimo B. <mas...@gm...>]

Please update
https://www.kernel.org/doc/html/v5.17-rc7/userspace-api/media/drivers/uvcvideo.html
for the new mail-adress:
lin...@li...

-------- Forwarded Message --------
From: Massimo B. <mas...@gm...>
To: lin...@li...
Subject: Quanta Computer Inc. Astro HD Cam, not initializing
Date: Tue, 08 Mar 2022 10:59:50 +0100

Hello,

I have already sent this message to lin...@li... without
being subcribed, got no notification if that was received and archive didn't
receive it after several days.
https://www.kernel.org/doc/html/v5.17-rc7/userspace-api/media/drivers/uvcvideo.html
does not tell something about subcription is required or not.

Anyway, trying again being subscribed now:


I have a combined USB Camera with microphone.

Some while ago I had the camera working, just needed to disable the microphone
because if issues with pulseaudio. Now with 5.15.23-gentoo, nothing works
anymore with that camera, no video and no audio input:

https://forums.gentoo.org/viewtopic-p-8693533.html

Is this the right place to discuss this hardware?


I'm testing with guvcview, and it does not start anymore:

Mar 02 10:41:49 [kernel] usb 3-12.2: USB disconnect, device number 12
Mar 02 10:41:57 [kernel] usb 3-12.2: new high-speed USB device number 14 using
xhci_hcd
Mar 02 10:41:57 [kernel] usb 3-12.2: New USB device found, idVendor=0408,
idProduct=2090, bcdDevice=21.17
Mar 02 10:41:57 [kernel] usb 3-12.2: New USB device strings: Mfr=1, Product=2,
SerialNumber=0
Mar 02 10:41:57 [kernel] usb 3-12.2: Product: Astro HD Camera
Mar 02 10:41:57 [kernel] usb 3-12.2: Manufacturer: QCM
Mar 02 10:41:57 [kernel] usb 3-12.2: Found UVC 1.00 device Astro HD Camera
(0408:2090)
Mar 02 10:41:57 [kernel] usb 3-12.2: No streaming interface found for terminal
9.
Mar 02 10:41:57 [kernel] input: Astro HD Camera: Astro HD Camer as
/devices/pci0000:00/0000:00:14.0/usb3/3-12/3-12.2/3-12.2:1.0/input/input22
Mar 02 10:42:02 [kernel] usb 3-12.2: 4:1: cannot set freq 48000 to ep 0x84
Mar 02 10:42:08 [kernel] usb 3-12.2: 10:3: cannot get min/max values for control
2 (id 10)
Mar 02 10:42:08 [mtp-probe] checking bus 3, device 14:
"/sys/devices/pci0000:00/0000:00:14.0/usb3/3-12/3-12.2"_
Mar 02 10:42:08 [mtp-probe] bus: 3, device: 14 was not an MTP device_
Mar 02 10:42:08 [mtp-probe] checking bus 3, device 14:
"/sys/devices/pci0000:00/0000:00:14.0/usb3/3-12/3-12.2"_
Mar 02 10:42:08 [mtp-probe] bus: 3, device: 14 was not an MTP device_
Mar 02 10:42:13 [kernel] usb 3-12.2: Failed to query (GET_DEF) UVC control 13 on
unit 1: -110 (exp. 8).
Mar 02 10:42:18 [kernel] usb 3-12.2: Failed to query (GET_DEF) UVC control 2 on
unit 2: -110 (exp. 2).
Mar 02 10:42:23 [kernel] usb 3-12.2: Failed to query (GET_DEF) UVC control 13 on
unit 1: -110 (exp. 8).
Mar 02 10:42:28 [kernel] usb 3-12.2: Failed to query (GET_DEF) UVC control 2 on
unit 2: -110 (exp. 2).
Mar 02 10:42:33 [kernel] usb 3-12.2: Failed to query (GET_DEF) UVC control 11 on
unit 1: -110 (exp. 2).
Mar 02 10:42:38 [kernel] usb 3-12.2: Failed to query (GET_DEF) UVC control 13 on
unit 1: -110 (exp. 8).
                - Last output repeated twice -
Mar 02 10:42:49 [kernel] usb 3-12.2: Failed to query (GET_DEF) UVC control 11 on
unit 1: -110 (exp. 2).
Mar 02 10:42:54 [kernel] usb 3-12.2: Failed to query (GET_DEF) UVC control 13 on
unit 1: -110 (exp. 8).
                - Last output repeated twice -
Mar 02 10:43:04 [kernel] usb 3-12.2: Failed to query (GET_DEF) UVC control 11 on
unit 1: -110 (exp. 2). 

Booting the machine with the device connected I see many repeating lines like
this in the log until unplugging the device:

Mar 08 10:44:59 [kernel] usb 3-12.2: 4:1: usb_set_interface failed (-71)
Mar 08 10:44:59 [kernel] usb 3-12.2: 4:0: usb_set_interface failed (-71)
                - Last output repeated twice -
Mar 08 10:44:59 [kernel] usb 3-12.2: 4:1: usb_set_interface failed (-71)
Mar 08 10:44:59 [kernel] usb 3-12.2: 4:0: usb_set_interface failed (-71)


Best regards,
Massimo