** Attachment added: "paste of dmesg" https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1752692/+attachment/5066940/+files/dmesg.log
-- 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/1752692 Title: Increase DVB_MAX_ADAPTERS from 8 to 16 in kernel config Status in linux package in Ubuntu: Confirmed Status in linux-hwe package in Ubuntu: Invalid Status in linux source package in Xenial: Invalid Status in linux-hwe source package in Xenial: Confirmed Status in linux source package in Artful: Confirmed Status in linux-hwe source package in Artful: Invalid Bug description: Description: Ubuntu 16.04.4 LTS Release: 16.04 There are 4 cards each with 4 devices on http://www.hauppauge.co.uk/site/products/data_quadhd.html Installed tvheadend. Lspci shows all the 4 cards. But only 2 cards in /dev/dvb/ since 2 cards makes 8 adapters. Whitch is the limit in kernel at the moment. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.13.0-36-generic 4.13.0-36.40~16.04.1 ProcVersionSignature: Ubuntu 4.13.0-36.40~16.04.1-generic 4.13.13 Uname: Linux 4.13.0-36-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 Date: Thu Mar 1 19:57:25 2018 InstallationDate: Installed on 2018-02-14 (15 days ago) InstallationMedia: Ubuntu-Server 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) ProcEnviron: LANGUAGE=nb_NO:nb:no_NO:no:nn_NO:nn:en TERM=xterm-256color PATH=(custom, no user) LANG=nb_NO.UTF-8 SHELL=/bin/bash SourcePackage: linux-hwe UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1752692/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp