http://bugzilla.opensuse.org/show_bug.cgi?id=1198278 Bug ID: 1198278 Summary: V4L device no longer working (driver: cx231xx) Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: x86-64 OS: openSUSE Tumbleweed Status: NEW Severity: Normal Priority: P5 - None Component: Upgrade Problems Assignee: screening-team-bugs@suse.de Reporter: crtrolsen3@gmail.com QA Contact: jsrain@suse.com Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:98.0) Gecko/20100101 Firefox/98.0 Build Identifier: When I try to watch TV using my Hauppauge WinTV-HVR-955Q in Kaffeine, I get no video or audio Reproducible: Always Steps to Reproduce: 1. Open Kaffeine 2. Click "Watch Digital TV" Actual Results: No video or audio, and the following error message: 10-04-22 08:55:16.467 [Critical] kaffeine.dev: FE_READ_STATUS: Resource temporarily unavailable 10-04-22 08:55:16.467 [Warning ] kaffeine.dev: ioctl FE_READ_STATUS failed for frontend /dev/dvb/adapter0/frontend0 Expected Results: Able to watch TV I was able to use snapper to trace this back to an update on 3 April 2022 (by which I mean, it works as intended in the "pre" snapshot, and works as it does now in the "post" snapshot). If necessary I can provide the entire diff, but for now I will provide some highlights. Here is the output of `sudo snapper status 985..986 | grep -i "cx231xx"`: +..... /usr/lib/modules/5.17.1-1-default/kernel/drivers/media/usb/cx231xx +..... /usr/lib/modules/5.17.1-1-default/kernel/drivers/media/usb/cx231xx/cx231xx-alsa.ko.zst +..... /usr/lib/modules/5.17.1-1-default/kernel/drivers/media/usb/cx231xx/cx231xx-dvb.ko.zst +..... /usr/lib/modules/5.17.1-1-default/kernel/drivers/media/usb/cx231xx/cx231xx.ko.zst +..... /usr/src/linux-5.17.1-1/drivers/media/usb/cx231xx +..... /usr/src/linux-5.17.1-1/drivers/media/usb/cx231xx/Kconfig +..... /usr/src/linux-5.17.1-1/drivers/media/usb/cx231xx/Makefile +..... /usr/src/linux-5.17.1-1-obj/x86_64/default/include/config/VIDEO_CX231XX +..... /usr/src/linux-5.17.1-1-obj/x86_64/default/include/config/VIDEO_CX231XX_ALSA +..... /usr/src/linux-5.17.1-1-obj/x86_64/default/include/config/VIDEO_CX231XX_DVB +..... /usr/src/linux-5.17.1-1-obj/x86_64/default/include/config/VIDEO_CX231XX_RC and here is `sudo snapper status 985..986 | grep -i "v4l"`: c..... /usr/include/linux/v4l2-controls.h c..... /usr/lib64/gstreamer-1.0/libgstv4l2codecs.so c..... /usr/lib64/obs-plugins/linux-v4l2.so c..... /usr/lib64/pipewire-0.3/v4l2/libpw-v4l2.so c..... /usr/lib64/spa-0.2/v4l2/libspa-v4l2.so +..... /usr/lib/modules/5.17.1-1-default/kernel/drivers/media/common/videobuf2/videobuf2-v4l2.ko.zst +..... /usr/lib/modules/5.17.1-1-default/kernel/drivers/media/i2c/adv7511-v4l2.ko.zst +..... /usr/lib/modules/5.17.1-1-default/kernel/drivers/media/usb/em28xx/em28xx-v4l.ko.zst +..... /usr/lib/modules/5.17.1-1-default/kernel/drivers/media/v4l2-core +..... /usr/lib/modules/5.17.1-1-default/kernel/drivers/media/v4l2-core/tuner.ko.zst +..... /usr/lib/modules/5.17.1-1-default/kernel/drivers/media/v4l2-core/v4l2-async.ko.zst +..... /usr/lib/modules/5.17.1-1-default/kernel/drivers/media/v4l2-core/v4l2-dv-timings.ko.zst +..... /usr/lib/modules/5.17.1-1-default/kernel/drivers/media/v4l2-core/v4l2-flash-led-class.ko.zst +..... /usr/lib/modules/5.17.1-1-default/kernel/drivers/media/v4l2-core/v4l2-fwnode.ko.zst +..... /usr/lib/modules/5.17.1-1-default/kernel/drivers/media/v4l2-core/videobuf-core.ko.zst +..... /usr/lib/modules/5.17.1-1-default/kernel/drivers/media/v4l2-core/videobuf-dma-sg.ko.zst +..... /usr/lib/modules/5.17.1-1-default/kernel/drivers/media/v4l2-core/videobuf-vmalloc.ko.zst +..... /usr/lib/modules/5.17.1-1-default/kernel/drivers/media/v4l2-core/videodev.ko.zst +..... /usr/lib/modules/5.17.1-1-default/updates/v4l2loopback.ko c..... /usr/lib/pipewire-0.3/v4l2/libpw-v4l2.so c..... /usr/lib/spa-0.2/v4l2/libspa-v4l2.so c..... /usr/lib/udev/v4l_id +..... /usr/src/linux-5.17.1-1/drivers/media/common/v4l2-tpg +..... /usr/src/linux-5.17.1-1/drivers/media/common/v4l2-tpg/Kconfig +..... /usr/src/linux-5.17.1-1/drivers/media/common/v4l2-tpg/Makefile +..... /usr/src/linux-5.17.1-1/drivers/media/v4l2-core +..... /usr/src/linux-5.17.1-1/drivers/media/v4l2-core/Kconfig +..... /usr/src/linux-5.17.1-1/drivers/media/v4l2-core/Makefile +..... /usr/src/linux-5.17.1-1/include/media/tpg/v4l2-tpg.h +..... /usr/src/linux-5.17.1-1/include/media/v4l2-async.h +..... /usr/src/linux-5.17.1-1/include/media/v4l2-common.h +..... /usr/src/linux-5.17.1-1/include/media/v4l2-ctrls.h +..... /usr/src/linux-5.17.1-1/include/media/v4l2-dev.h +..... /usr/src/linux-5.17.1-1/include/media/v4l2-device.h +..... /usr/src/linux-5.17.1-1/include/media/v4l2-dv-timings.h +..... /usr/src/linux-5.17.1-1/include/media/v4l2-event.h +..... /usr/src/linux-5.17.1-1/include/media/v4l2-fh.h +..... /usr/src/linux-5.17.1-1/include/media/v4l2-flash-led-class.h +..... /usr/src/linux-5.17.1-1/include/media/v4l2-fwnode.h +..... /usr/src/linux-5.17.1-1/include/media/v4l2-h264.h +..... /usr/src/linux-5.17.1-1/include/media/v4l2-image-sizes.h +..... /usr/src/linux-5.17.1-1/include/media/v4l2-ioctl.h +..... /usr/src/linux-5.17.1-1/include/media/v4l2-jpeg.h +..... /usr/src/linux-5.17.1-1/include/media/v4l2-mc.h +..... /usr/src/linux-5.17.1-1/include/media/v4l2-mediabus.h +..... /usr/src/linux-5.17.1-1/include/media/v4l2-mem2mem.h +..... /usr/src/linux-5.17.1-1/include/media/v4l2-rect.h +..... /usr/src/linux-5.17.1-1/include/media/v4l2-subdev.h +..... /usr/src/linux-5.17.1-1/include/media/v4l2-vp9.h +..... /usr/src/linux-5.17.1-1/include/media/videobuf2-v4l2.h +..... /usr/src/linux-5.17.1-1/include/trace/events/v4l2.h +..... /usr/src/linux-5.17.1-1/include/uapi/linux/v4l2-common.h +..... /usr/src/linux-5.17.1-1/include/uapi/linux/v4l2-controls.h +..... /usr/src/linux-5.17.1-1/include/uapi/linux/v4l2-dv-timings.h +..... /usr/src/linux-5.17.1-1/include/uapi/linux/v4l2-mediabus.h +..... /usr/src/linux-5.17.1-1/include/uapi/linux/v4l2-subdev.h +..... /usr/src/linux-5.17.1-1/include/uapi/linux/xilinx-v4l2-controls.h +..... /usr/src/linux-5.17.1-1-obj/x86_64/default/include/config/DVB_AU8522_V4L +..... /usr/src/linux-5.17.1-1-obj/x86_64/default/include/config/V4L2_ASYNC +..... /usr/src/linux-5.17.1-1-obj/x86_64/default/include/config/V4L2_FLASH_LED_CLASS +..... /usr/src/linux-5.17.1-1-obj/x86_64/default/include/config/V4L2_FWNODE +..... /usr/src/linux-5.17.1-1-obj/x86_64/default/include/config/VIDEO_AU0828_V4L2 +..... /usr/src/linux-5.17.1-1-obj/x86_64/default/include/config/VIDEOBUF2_V4L2 +..... /usr/src/linux-5.17.1-1-obj/x86_64/default/include/config/VIDEO_EM28XX_V4L2 +..... /usr/src/linux-5.17.1-1-obj/x86_64/default/include/config/VIDEO_V4L2 +..... /usr/src/linux-5.17.1-1-obj/x86_64/default/include/config/VIDEO_V4L2_I2C +..... /usr/src/linux-5.17.1-1-obj/x86_64/default/include/config/VIDEO_V4L2_SUBDEV_API +..... /usr/src/linux-5.17.1-1/samples/v4l +..... /usr/src/linux-5.17.1-1/samples/v4l/Makefile Because it seemed like it might be a permissions issue, I also filtered for "/etc/" and "udev" but didn't see anything that stood out as being related (I could be wrong about this, though). -- You are receiving this mail because: You are on the CC list for the 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