[Kernel-packages] [Bug 1742316] Re: DVB Card with SAA7146 chipset not working

Kernel 4.13.0-38-generic #43-Ubuntu SMP Wed Mar 14 15:23:42 UTC 2018 i686 i686 i686 GNU/Linux from artful-proposed is working. ** Tags removed: verification-needed-artful ** Tags added: verification-done-artful -- You received this bug notification because you are a member of Kernel Packages,

[Kernel-packages] [Bug 1742316] Re: DVB Card with SAA7146 chipset not working

Thanks, finally it's working. Do you need some additional infos/logs? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1742316 Title: DVB Card with SAA7146 chipset not working Status in l

[Kernel-packages] [Bug 1742316] Re: DVB Card with SAA7146 chipset not working

Sorry, this won't do it. Can I help with some other logfiles? [5.493739] [ cut here ] [5.493742] kernel BUG at /home/khfeng/Sources/linux-lp1742316-saa7146/drivers/media/common/saa7146/saa7146_core.c:164! [5.493760] invalid opcode: [#1] SMP [5.493764]

[Kernel-packages] [Bug 1742316] Re: DVB Card with SAA7146 chipset not working

Thanks for your work, but the bug is still triggered - new codeline at least ;-) [5.405637] [ cut here ] [5.405643] kernel BUG at /home/khfeng/Sources/linux-lp1742316-saa7146/drivers/media/common/saa7146/saa7146_core.c:164! [5.405671] invalid opcode: [#1]

[Kernel-packages] [Bug 1742316] Re: DVB Card with SAA7146 chipset not working

Unfortunately it's not working, but the bug is at another codeline, so maybe another problem? Or the same problem is in the code multiple times? [ cut here ] [5.990508] kernel BUG at /home/khfeng/Sources/linux-lp1742316-saa7146/drivers/media/common/saa7146/saa7146_cor

[Kernel-packages] [Bug 1742316] Re: DVB Card with SAA7146 chipset not working

It took 14 steps, but finally here is the possible culprit: 19809c2da28aee5860ad9a2eff760730a0710df0 is the first bad commit commit 19809c2da28aee5860ad9a2eff760730a0710df0 Author: Michal Hocko Date: Mon May 8 15:57:44 2017 -0700 mm, vmalloc: use __GFP_HIGHMEM implicitly __vmalloc

[Kernel-packages] [Bug 1742316] Re: DVB Card with SAA7146 chipset not working

Thanks for trying, but unfortunately your kernel does not resolve the problem: 4.13.0-32-generic #35~lp1742316 SMP Fri Jan 26 21:40:59 CST 2018 i686 i686 i686 GNU/Linux [6.429543] [ cut here ] [6.429548] kernel BUG at /home/khfeng/Sources/linux-lp1742316-saa7146/

[Kernel-packages] [Bug 1742316] Re: DVB Card with SAA7146 chipset not working

Thanks for your work, but could you build the kernel for i386 platform, as my system (Atom D2700) does not support amd64 due to bios restrictions? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/

[Kernel-packages] [Bug 1742316] Re: DVB Card with SAA7146 chipset not working

I've tried some of the mainline kernels and finally got to this situation: last working kernel: v4.11.12 mainline build [1] first non working kernel: v4.12-rc1 mainline build [2] Hope that will help to find the bug. [1] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.11.12/ [2] http://kernel.ubu

[Kernel-packages] [Bug 1742316] Re: DVB Card with SAA7146 chipset not working

Unfortunatly the same problem: [6.201796] [ cut here ] [6.201799] kernel BUG at /home/kernel/COD/linux/drivers/media/common/saa7146/saa7146_core.c:163! [6.201812] invalid opcode: [#1] SMP [6.201814] Modules linked in: snd_hda_codec_generic snd_hda_inte

[Kernel-packages] [Bug 1742316] [NEW] DVB Card with SAA7146 chipset not working

Public bug reported: After upgrading to 17.10 (from 16.04 with 4.4 kernel) my PCI DVB card Terratec Cinergy DVB-1200 with SAA7146 chipset is not working anymore. There is a kernel bug message while booting and no /dev/dvb device is created. Tried also with newest mainline 4.14 kernel - same error.