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leonixyz
Tux's lil' helper
Joined: 18 Sep 2012
Posts: 76
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 Posted: Sun Nov 17, 2013 11:20 pm Post subject: [SOLVED] can't install webcam |
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I was trying to let work the webcam of my Acer Aspire One D257
| Code: |
$ lsusb
Bus 001 Device 002: ID 064e:d214 Suyin Corp.
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As suggested on freenode I recompiled my kernel enabling
| Code: |
-> Device Drivers
-> Multimedia support (MEDIA_SUPPORT [=y])
-> Media USB Adapters (MEDIA_USB_SUPPORT [=y])
-> USB Video Class (UVC) (USB_VIDEO_CLASS [=y])
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This is /var/log/gernernel.log
| Code: |
* Gentoo Linux Genkernel; Version 3.4.45.1[0m
* Running with options: all
* Using genkernel.conf from /etc/genkernel.conf
* Sourcing arch-specific config.sh from /usr/share/genkernel/arch/x86_64/config.sh ..
* Sourcing arch-specific modules_load from /usr/share/genkernel/arch/x86_64/modules_load ..
* Linux Kernel 3.10.7-gentoo[0m for x86_64[0m...
* .. with config file /etc/kernels/kernel-config-x86_64-3.10.7-gentoo
* kernel: --mrproper is disabled; not running 'make mrproper'.
* >> Running oldconfig...
COMMAND: make -j3 CC="gcc" LD="ld" AS="as" ARCH="x86"
scripts/kconfig/conf --oldconfig Kconfig
#
# configuration written to .config
#
* kernel: --clean is disabled; not running 'make clean'.
* kernel: >> Invoking menuconfig...
COMMAND: make -j3 -j1 CC="gcc" LD="ld" AS="as" ARCH="x86" menuconfig
COMMAND: make -j3 CC="gcc" LD="ld" AS="as" ARCH="x86"
scripts/kconfig/conf --silentoldconfig Kconfig
make[1]: Nothing to be done for `all'.
CHK include/generated/uapi/linux/version.h
make[1]: Nothing to be done for `relocs'.
CHK include/generated/utsrelease.h
CALL scripts/checksyscalls.sh
* >> Compiling 3.10.7-gentoo bzImage...
COMMAND: make -j3 CC="gcc" LD="ld" AS="as" ARCH="x86"
make[1]: Nothing to be done for `all'.
CHK include/generated/uapi/linux/version.h
CHK include/generated/utsrelease.h
CC scripts/mod/devicetable-offsets.s
GEN scripts/mod/devicetable-offsets.h
HOSTCC scripts/mod/file2alias.o
HOSTLD scripts/mod/modpost
make[1]: Nothing to be done for `relocs'.
CALL scripts/checksyscalls.sh
CHK include/generated/compile.h
GZIP kernel/config_data.gz
CHK kernel/config_data.h
UPD kernel/config_data.h
CC kernel/configs.o
make[3]: `arch/x86/realmode/rm/realmode.bin' is up to date.
LD kernel/built-in.o
CC drivers/media/usb/uvc/uvc_status.o
LD drivers/media/usb/uvc/uvcvideo.o
LD drivers/media/usb/uvc/built-in.o
LD drivers/media/usb/built-in.o
LD drivers/media/built-in.o
LD drivers/built-in.o
LINK vmlinux
LD vmlinux.o
MODPOST vmlinux.o
GEN .version
CHK include/generated/compile.h
UPD include/generated/compile.h
CC init/version.o
LD init/built-in.o
drivers/built-in.o: In function `uvc_delete':
uvc_driver.c:(.text+0x1b6070): undefined reference to `usb_put_intf'
uvc_driver.c:(.text+0x1b6078): undefined reference to `usb_put_dev'
uvc_driver.c:(.text+0x1b6125): undefined reference to `usb_driver_release_interface'
uvc_driver.c:(.text+0x1b612f): undefined reference to `usb_put_intf'
drivers/built-in.o: In function `uvc_probe':
uvc_driver.c:(.text+0x1b660c): undefined reference to `usb_get_dev'
uvc_driver.c:(.text+0x1b661b): undefined reference to `usb_get_intf'
uvc_driver.c:(.text+0x1b68bd): undefined reference to `usb_ifnum_to_if'
uvc_driver.c:(.text+0x1b693f): undefined reference to `usb_driver_claim_interface'
uvc_driver.c:(.text+0x1b69a1): undefined reference to `usb_driver_release_interface'
uvc_driver.c:(.text+0x1b69ce): undefined reference to `usb_get_intf'
uvc_driver.c:(.text+0x1b73e6): undefined reference to `usb_driver_release_interface'
uvc_driver.c:(.text+0x1b73ef): undefined reference to `usb_put_intf'
uvc_driver.c:(.text+0x1b7879): undefined reference to `usb_string'
uvc_driver.c:(.text+0x1b79ac): undefined reference to `usb_string'
drivers/built-in.o: In function `uvc_free_urb_buffers':
uvc_video.c:(.text+0x1ba4e8): undefined reference to `usb_free_coherent'
drivers/built-in.o: In function `uvc_uninit_video':
uvc_video.c:(.text+0x1ba544): undefined reference to `usb_kill_urb'
uvc_video.c:(.text+0x1ba54c): undefined reference to `usb_free_urb'
drivers/built-in.o: In function `uvc_video_complete':
uvc_video.c:(.text+0x1ba631): undefined reference to `usb_submit_urb'
drivers/built-in.o: In function `uvc_video_decode_start':
uvc_video.c:(.text+0x1ba9e9): undefined reference to `usb_get_current_frame_number'
drivers/built-in.o: In function `__uvc_query_ctrl.isra.11':
uvc_video.c:(.text+0x1baed3): undefined reference to `usb_control_msg'
drivers/built-in.o: In function `uvc_alloc_urb_buffers.part.12':
uvc_video.c:(.text+0x1bb0a8): undefined reference to `usb_alloc_coherent'
drivers/built-in.o: In function `uvc_init_video':
uvc_video.c:(.text+0x1bb94b): undefined reference to `usb_set_interface'
uvc_video.c:(.text+0x1bb9e9): undefined reference to `usb_alloc_urb'
uvc_video.c:(.text+0x1bbb50): undefined reference to `usb_alloc_urb'
uvc_video.c:(.text+0x1bbbd6): undefined reference to `usb_submit_urb'
drivers/built-in.o: In function `uvc_video_suspend':
(.text+0x1bc2c4): undefined reference to `usb_set_interface'
drivers/built-in.o: In function `uvc_video_resume':
(.text+0x1bc2e9): undefined reference to `usb_set_interface'
drivers/built-in.o: In function `uvc_video_init':
(.text+0x1bc3c4): undefined reference to `usb_set_interface'
drivers/built-in.o: In function `uvc_video_enable':
(.text+0x1bc51e): undefined reference to `usb_set_interface'
drivers/built-in.o: In function `uvc_video_enable':
(.text+0x1bc5fc): undefined reference to `usb_set_interface'
drivers/built-in.o: In function `uvc_ctrl_init_xu_ctrl.part.10':
uvc_ctrl.c:(.text+0x1bd3cf): undefined reference to `usb_match_one_id'
drivers/built-in.o: In function `uvc_ctrl_init_device':
(.text+0x1be0bd): undefined reference to `usb_match_one_id'
drivers/built-in.o: In function `uvc_status_complete':
uvc_status.c:(.text+0x1be544): undefined reference to `usb_submit_urb'
drivers/built-in.o: In function `uvc_status_init':
(.text+0x1be679): undefined reference to `usb_alloc_urb'
drivers/built-in.o: In function `uvc_status_cleanup':
(.text+0x1be755): undefined reference to `usb_kill_urb'
drivers/built-in.o: In function `uvc_status_cleanup':
(.text+0x1be761): undefined reference to `usb_free_urb'
drivers/built-in.o: In function `uvc_status_start':
(.text+0x1be79c): undefined reference to `usb_submit_urb'
drivers/built-in.o: In function `uvc_status_stop':
(.text+0x1be7b3): undefined reference to `usb_kill_urb'
drivers/built-in.o: In function `uvc_status_suspend':
(.text+0x1be7cc): undefined reference to `usb_kill_urb'
drivers/built-in.o: In function `uvc_status_resume':
(.text+0x1be7f9): undefined reference to `usb_submit_urb'
drivers/built-in.o: In function `uvc_debugfs_init':
(.text+0x1bebab): undefined reference to `usb_debug_root'
drivers/built-in.o: In function `uvc_init':
uvc_driver.c:(.init.text+0xbe06): undefined reference to `usb_register_driver'
drivers/built-in.o: In function `uvc_cleanup':
uvc_driver.c:(.exit.text+0xb1f): undefined reference to `usb_deregister'
make: *** [vmlinux] Error 1
* Gentoo Linux Genkernel; Version 3.4.45.1[0m
* Running with options: all
* Using genkernel.conf from /etc/genkernel.conf
* Sourcing arch-specific config.sh from /usr/share/genkernel/arch/x86_64/config.sh ..
* Sourcing arch-specific modules_load from /usr/share/genkernel/arch/x86_64/modules_load ..
* ERROR: Failed to compile the "bzImage" target...
*
* -- Grepping log... --
*
*
* -- End log... --
*
* Please consult /var/log/genkernel.log for more information and any
* errors that were reported above.
*
* Report any genkernel bugs to bugs.gentoo.org and
* assign your bug to genkernel@gentoo.org. Please include
* as much information as you can in your bug report; attaching
* /var/log/genkernel.log so that your issue can be dealt with effectively.
*
* Please do *not* report compilation failures as genkernel bugs!
*
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edit:
This is the full .config file http://bpaste.net/show/150619/
I added my user to video group.
To test if the webcam is enabled I start skype and browse through the options to video devices.
I have no idea what to do now,.. Thanks in advance
Last edited by leonixyz on Tue Nov 19, 2013 12:28 pm; edited 1 time in total |
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thumper
Guru
Joined: 06 Dec 2002
Posts: 552
Location: Venice FL
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| Posted: Mon Nov 18, 2013 12:42 am Post subject: |
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if your camera is supported by uvc is the driver loaded?
| Code: | $ lsmod | grep uvc
uvcvideo 80784 0
videobuf2_vmalloc 13216 1 uvcvideo
videobuf2_core 40513 1 uvcvideo
videodev 133456 2 uvcvideo,videobuf2_core |
and you can use the package media-video/guvcview to view and test the camera.
George |
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Jaglover
Watchman
Joined: 29 May 2005
Posts: 8291
Location: Saint Amant, Acadiana
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dmpogo
Advocate
Joined: 02 Sep 2004
Posts: 3267
Location: Canada
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| Posted: Mon Nov 18, 2013 5:31 am Post subject: |
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Do
in /usr/src/linux directory
before re-running genkernel |
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leonixyz
Tux's lil' helper
Joined: 18 Sep 2012
Posts: 76
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| Posted: Mon Nov 18, 2013 12:28 pm Post subject: |
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made "make clean" in /usr/src/linux
but
http://bpaste.net/show/150747/
it just took more time to pop out with the error |
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thumper
Guru
Joined: 06 Dec 2002
Posts: 552
Location: Venice FL
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| Posted: Mon Nov 18, 2013 7:04 pm Post subject: |
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Going out on a limb here, are you building that into the kernel or as a module?
Probably should be a module.
| Code: | CONFIG_USB_VIDEO_CLASS=m
CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y |
George |
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leonixyz
Tux's lil' helper
Joined: 18 Sep 2012
Posts: 76
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| Posted: Tue Nov 19, 2013 12:27 pm Post subject: |
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| thumper wrote: | Going out on a limb here, are you building that into the kernel or as a module?
Probably should be a module.
| Code: | CONFIG_USB_VIDEO_CLASS=m
CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y |
George |
I compiled it as a module and now works |
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