Re: [PATCH] media: tm6000: add error handling for dvb_register_adapter

"adater" should be "adapter". Have a nice day, Alexandre-Xavier On Mon, Jun 11, 2018 at 12:39 AM, Zhouyang Jia wrote: > When dvb_register_adapter fails, the lack of error-handling code may > cause unexpected results. > > This patch adds error-handling code after calling dvb_register_adapter. >

"BUG: unable to handle kernel NULL pointer dereference" in em28xx driver

Hi, This is another report for a crash that happened right after I disconnected a device. It froze the computer with the call trace displayed on the screen and the message "BUG: unable to handle kernel NULL pointer dereference at 0139". The call trace shows that it happened inside

"BUG: unable to handle kernel paging request" with em28xx driver

Hi, I believe this happened right after I disconnected the device. It froze the computer with the call trace on the screen. All the relevant information from /var/log/kern.log can be found below: Apr 29 23:02:32 limus kernel: [0.00] Linux version 4.17.0-rc1+ (ax@limus) (gcc version

Bug report: ADS Tech DVD Xpress DX2 doesn't work and a stack trace is printed into dmesg

Device: ADS Tech DVD Xpress DX2 Device's USB ID: 06e1:0709 Vendor: ADS Technologies, Inc. OS: Linux Mint 17.3 (I'm using the drivers supplied with this OS) uname -a: Linux cedille-mint 4.10.0-38-generic #42~16.04.1-Ubuntu SMP Tue Oct 10 16:32:20 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux It's

Re: How to proceed ? => [PATCH ?] EM28xx driver ?

This should give you an idea of what you need to do: https://linuxtv.org/wiki/index.php/Development:_How_to_submit_patches On Mon, Apr 23, 2018 at 3:18 AM, mjs wrote: > Hello, > > 4 years ago I started to try to make a dvb-t ":ZOLID Hybrid TV Stick" to work > with linux. > >

Re: Bug: Two device nodes created in /dev for a single UVC webcam

t status >> On branch media_tree/master >> Your branch is up-to-date with 'r_media_tree/master'. >> >> I probably did `./build` instead of `./build --main-git` the first time. >> >> On Mon, Feb 19, 2018 at 2:10 PM, Laurent Pinchart wrote: >> > On Monday,

Re: Bug: Two device nodes created in /dev for a single UVC webcam

with 'r_media_tree/master'. I probably did `./build` instead of `./build --main-git` the first time. Thank you, Alexandre-Xavier On Mon, Feb 19, 2018 at 2:10 PM, Laurent Pinchart <laurent.pinch...@ideasonboard.com> wrote: > Hi Alexandre-Xavier, > > On Monday, 19 February 2018 19:29:24 EET A

Re: Bug: Two device nodes created in /dev for a single UVC webcam

, 2018 at 8:52 AM, Kieran Bingham <kieran.bing...@ideasonboard.com> wrote: > Hi Alexandre, > > Thankyou for your bug report, > > On 17/02/18 20:47, Alexandre-Xavier Labonté-Lamoureux wrote: >> Hi, >> >> I'm running Linux 4.9.0-5-amd64 on Debian. I built the

Bug: Two device nodes created in /dev for a single UVC webcam

Hi, I'm running Linux 4.9.0-5-amd64 on Debian. I built the drivers from the latest git and installed the modules. Now, two device nodes are created for my webcam. This is not normal as it has never happened to me before. If I connect another webcam to my laptop, two more device nodes will be

Null pointer dereference in ngene-core.c

Hi people, In the file "/linux/drivers/media/pci/ngene/ngene-core.c", there is a null pointer dereference at line 1480. Code in the function "static int init_channel(struct ngene_channel *chan)" == if (io & NGENE_IO_TSIN) { chan->fe = NULL;

ALSA sound errors when using QV4L2

Hi, When I use qv4l2 and start recording, I get these repetitively printed in my terminal: ALSA lib pcm.c:7843:(snd_pcm_recover) overrun occurred ALSA lib pcm.c:7843:(snd_pcm_recover) underrun occurred There is skipping in the the sound. I get these error message whatever device that I use.

Computer freeze caused by the media drivers?

Hi, I have the latest v4l driver. When I use VLC to open my webcam stream, it causes the computer to freeze. If I use my August vgb100 or any other of my USB recording device and disconnect them, the computer will freeze. When I say freeze, I mean there is no error message, no keyboard LEDs

Re: Linux support for current StarTech analog video capture device (SAA711xx)

Hi, If this is the SVID2USB23 with the id 0xeb1a, 0x5051, then I hope someone will get it to work, because it will fix my Ion Video 2 PC which has the same hardware. I wrote a wiki page about it: https://www.linuxtv.org/wiki/index.php/Ion_Video_2_PC Best regards to every of you, Alexandre-Xavier

Re: Adding Linux support for the Ion Video 2 PC analog video capture device (em28xx)

, Alexandre-Xavier On Thu, Aug 18, 2016 at 5:29 AM, Mauro Carvalho Chehab <mche...@s-opensource.com> wrote: > Em Wed, 17 Aug 2016 15:26:40 -0400 > Alexandre-Xavier Labonté-Lamoureux <axdoo...@gmail.com> escreveu: > >> Hi, >> >> I have an Ion Video 2 PC and a StarTec

Adding Linux support for the Ion Video 2 PC analog video capture device (em28xx)

Hi, I have an Ion Video 2 PC and a StarTech svid2usb23 (id: 0xeb1a, 0x5051). I have documented them here: https://linuxtv.org/wiki/index.php/Ion_Video_2_PC I can get them to be recognized by patching the em28xx driver. I use "EM2860_BOARD_TVP5150_REFERENCE_DESIGN". (The patch can be found here:

How to see the content of my device's EEPROM?

Hello everyone, On the kernel version 4.3.3, when I do dmesg to see the content of the EEPROM of the device that I just connected, I don't see it. I only see this: https://justpaste.it/qchd On older kernel versions like 3.10, I had what I wanted: https://justpaste.it/qchh i2c eeprom 00: 1a eb

Getting my Ion Video 2 PC to work

Hi everyone, I have tried to get my Ion Video 2 PC to work on my Linux computer, but I was unsuccessful. I'm using Debian with the kernel version 3.16.0-4-amd64. When I connect the device, I can see that it detects a new audio input as "ION Audio USB 2861 Device: Audio (hw:1,0)", but I cannot

Re: em28xx driver for StarTech SVID2USB2

Hello, I had the exact same problem. Here's a question I asked on the Ubuntu but got no answer: http://askubuntu.com/questions/686779/video-recording-device-detected-but-cant-use-it Now I bought another device, an Ion Video 2 PC MKII, it uses the same chip and it won't work with Linux.