Bug 4282

Summary: MSI U110 - the webcam does nt work with kamoso
Product: Mageia Reporter: Dimitrios Glentadakis <dglent>
Component: RPM PackagesAssignee: Mageia Bug Squad <bugsquad>
Status: RESOLVED INVALID QA Contact:
Severity: normal    
Priority: Normal CC: doktor5000, marja11
Version: 1Keywords: UPSTREAM
Target Milestone: ---   
Hardware: i586   
OS: Linux   
See Also: https://bugs.kde.org/show_bug.cgi?id=295262
Whiteboard:
Source RPM: CVE:
Status comment:

Description Dimitrios Glentadakis 2012-01-25 18:54:47 CET 
I have the netbook msi u110 and the webcam does nt work.

Linux localhost 2.6.38.8-netbook-9.mga #1 SMP Tue Dec 20 10:22:40 UTC 2011 i686 i686 i386 GNU/Linux

[root@localhost xenia]# lsusb
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 003: ID 04f2:b073 Chicony Electronics Co., Ltd


after pressing fn+F6 i have the follow output in dmesg:

usb 4-5: new high speed USB device using ehci_hcd and address 4
usb 4-5: New USB device found, idVendor=04f2, idProduct=b073
usb 4-5: New USB device strings: Mfr=2, Product=1, SerialNumber=0
usb 4-5: Product: CNF7231
usb 4-5: Manufacturer: Chicony Electronics Co., Ltd.
uvcvideo: Found UVC 1.00 device CNF7231 (04f2:b073)
input: CNF7231 as /devices/pci0000:00/0000:00:1d.7/usb4/4-5/4-5:1.0/input/input11




[xenia@localhost ~]$ lspcidrake 
rt2800pci       : RaLink|RT2860 [NETWORK_OTHER]
sata_sil24      : Silicon Image, Inc.|SiI 3531 [SATALink/SATARaid] Serial ATA Controller [STORAGE_OTHER] (rev: 01)
pata_sch        : Intel Corporation|System Controller Hub (SCH Poulsbo) IDE Controller [STORAGE_IDE] (rev: 07)
lpc_sch         : Intel Corporation|System Controller Hub (SCH Poulsbo) LPC Bridge [BRIDGE_ISA] (rev: 07)
ehci_hcd        : Intel Corporation|System Controller Hub (SCH Poulsbo) USB EHCI #1 [SERIAL_USB] (rev: 07)
uhci_hcd        : Intel Corporation|System Controller Hub (SCH Poulsbo) USB UHCI #3 [SERIAL_USB] (rev: 07)
uhci_hcd        : Intel Corporation|System Controller Hub (SCH Poulsbo) USB UHCI #2 [SERIAL_USB] (rev: 07)
uhci_hcd        : Intel Corporation|System Controller Hub (SCH Poulsbo) USB UHCI #1 [SERIAL_USB] (rev: 07)
shpchp          : Intel Corporation|System Controller Hub (SCH Poulsbo) PCI Express Port 2 [BRIDGE_PCI] (rev: 07)
shpchp          : Intel Corporation|System Controller Hub (SCH Poulsbo) PCI Express Port 1 [BRIDGE_PCI] (rev: 07)
snd_hda_intel   : Intel Corporation|System Controller Hub (SCH Poulsbo) HD Audio Controller (rev: 07)
Card:Intel Poulsbo US15W (GMA500): Intel Corporation|System Controller Hub (SCH Poulsbo) Graphics Controller [DISPLAY_VGA] (rev: 07)
unknown         : Intel Corporation|System Controller Hub (SCH Poulsbo) [BRIDGE_HOST] (rev: 07)
hub             : Linux 2.6.38.8-netbook-9.mga ehci_hcd|EHCI Host Controller [Hub|Unused|Full speed (or root) hub]
uvcvideo        : Chicony Electronics Co., Ltd.|CNF7231 [Video|Video Control]
hub             : Linux 2.6.38.8-netbook-9.mga uhci_hcd|UHCI Host Controller [Hub|Unused|Full speed (or root) hub]
hub             : Linux 2.6.38.8-netbook-9.mga uhci_hcd|UHCI Host Controller [Hub|Unused|Full speed (or root) hub]
hub             : Linux 2.6.38.8-netbook-9.mga uhci_hcd|UHCI Host Controller [Hub|Unused|Full speed (or root) hub]



The led beside the webcam does nt work, and when i use kamoso it shows a black area istead the caption. I try to take a photo (with kamoso) and it takes the photo but nothing hapennes. The caption area is still blackscreen and it doesnt save any image in the images/ directory.




[xenia@localhost ~]$ dmesg | grep -i usb
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
uhci_hcd: USB Universal Host Controller Interface driver
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1
usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: UHCI Host Controller
usb usb1: Manufacturer: Linux 2.6.38.8-netbook-9.mga uhci_hcd
usb usb1: SerialNumber: 0000:00:1d.0
hub 1-0:1.0: USB hub found
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 2
usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: UHCI Host Controller
usb usb2: Manufacturer: Linux 2.6.38.8-netbook-9.mga uhci_hcd
usb usb2: SerialNumber: 0000:00:1d.1
hub 2-0:1.0: USB hub found
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 3
usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb3: Product: UHCI Host Controller
usb usb3: Manufacturer: Linux 2.6.38.8-netbook-9.mga uhci_hcd
usb usb3: SerialNumber: 0000:00:1d.2
hub 3-0:1.0: USB hub found
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 4
ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
usb usb4: New USB device found, idVendor=1d6b, idProduct=0002
usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb4: Product: EHCI Host Controller
usb usb4: Manufacturer: Linux 2.6.38.8-netbook-9.mga ehci_hcd
usb usb4: SerialNumber: 0000:00:1d.7
hub 4-0:1.0: USB hub found
usb 4-5: new high speed USB device using ehci_hcd and address 2
usb 4-5: New USB device found, idVendor=04f2, idProduct=b073
usb 4-5: New USB device strings: Mfr=2, Product=1, SerialNumber=0
usb 4-5: Product: CNF7231
usb 4-5: Manufacturer: Chicony Electronics Co., Ltd.
input: CNF7231 as /devices/pci0000:00/0000:00:1d.7/usb4/4-5/4-5:1.0/input/input9
usbcore: registered new interface driver uvcvideo
USB Video Class driver (v1.0.0)
usb 4-5: USB disconnect, address 2
usb 4-5: new high speed USB device using ehci_hcd and address 3
usb 4-5: New USB device found, idVendor=04f2, idProduct=b073
usb 4-5: New USB device strings: Mfr=2, Product=1, SerialNumber=0
usb 4-5: Product: CNF7231
usb 4-5: Manufacturer: Chicony Electronics Co., Ltd.
input: CNF7231 as /devices/pci0000:00/0000:00:1d.7/usb4/4-5/4-5:1.0/input/input10
usb 4-5: USB disconnect, address 3
usb 4-5: new high speed USB device using ehci_hcd and address 4
usb 4-5: New USB device found, idVendor=04f2, idProduct=b073
usb 4-5: New USB device strings: Mfr=2, Product=1, SerialNumber=0
usb 4-5: Product: CNF7231
usb 4-5: Manufacturer: Chicony Electronics Co., Ltd.
input: CNF7231 as /devices/pci0000:00/0000:00:1d.7/usb4/4-5/4-5:1.0/input/input11
Comment 1 Marja Van Waes 2012-03-01 12:40:43 CET 
@ Dimitrios

Can you please try whether it works with another application, for instance with cheese

CC: (none) => marja11

Comment 2 Marja Van Waes 2012-03-02 16:12:20 CET 
@ Dimitrios

What do you mean by "it takes the photo" 

At first I thought you meant the photo was taken, but only refused to get saved, but now I think no photo is taken at all. Do you see anything, can you make a screen shot of the "taken photo"?
Comment 3 Dimitrios Glentadakis 2012-03-03 11:04:37 CET 
It takes the photo but there is no output.
With Cheese, on startup i have the message no device found
And the light (normally a green led) beside the camera is always off (i've never seen it on)
So it means that my camera it is nt operationally
Comment 4 Florian Hubold 2012-03-03 15:32:15 CET 
Please show the output of
ls /dev/video*

CC: (none) => doktor5000

Comment 5 Dimitrios Glentadakis 2012-03-03 16:02:01 CET 
it dosnt exist:

[xenia@localhost ~]$ ls /dev/video*
ls: impossible d'accéder à /dev/video*: Aucun fichier ou dossier de ce type
Comment 6 Dimitrios Glentadakis 2012-03-03 16:11:23 CET 
no it is :


[xenia@localhost ~]$ ls /dev/video*
/dev/video0


i forgot to click on the fn+camera

it is ok now , i tried with the cheese program and it is ok. Only with kamoso it does nt work in any way.

So, it has to be a problem with kamoso. I will report it upstream

thanks

Status: NEW => RESOLVED
Resolution: (none) => INVALID

Comment 7 Dimitrios Glentadakis 2012-03-03 16:49:22 CET 
If i am connected to the netbook from my desktop with ssh, i have the image with kamoso!

See Also: (none) => https://bugs.kde.org/show_bug.cgi?id=295262

Dimitrios Glentadakis 2012-03-03 16:50:44 CET

Summary: the webcam does nt work, MSI U110 => MSI U110 - the webcam does nt work with kamoso

Comment 8 Dimitrios Glentadakis 2012-03-03 16:52:42 CET 
i reopen the bug as a bug of kamoso (if there is an objection you can close it)

Keywords: (none) => UPSTREAM
Status: RESOLVED => REOPENED
Resolution: INVALID => (none)

Comment 9 Dimitrios Glentadakis 2012-08-12 10:00:47 CEST 
It seems a graphics card (drivers) issue, i close the bug as i dont have the netbook any more available

Status: REOPENED => RESOLVED
Resolution: (none) => INVALID