** Description changed: 3.16/3.19 Linux kernel add render node support which will create /dev/dri/renderD*. uaccess tag must be added to the /lib/udev/rules.d/70-uaccess.rules to make it access-able to login user just like /dev/dri/card*. It has been done on Ubuntu 15.04, but 14.04.3 has not. 14.04.3 70-uaccess.rules # DRI video devices SUBSYSTEM=="drm", KERNEL=="card*", TAG+="uaccess" 15.04 70-uaccess.rules # DRI video devices SUBSYSTEM=="drm", KERNEL=="card*|renderD*", TAG+="uaccess" Please fix this for AMD GPU driver will use the /dev/dri/renderD*. + Fixed upstream in https://github.com/systemd/systemd/commit/735e5d + + ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: systemd-services 204-5ubuntu20.14 ProcVersionSignature: Ubuntu 3.19.0-33.38~14.04.1-generic 3.19.8-ckt7 Uname: Linux 3.19.0-33-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.15 Architecture: amd64 CurrentDesktop: Unity Date: Thu Jan 21 10:06:24 2016 InstallationDate: Installed on 2015-09-16 (126 days ago) InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805) SourcePackage: systemd UpgradeStatus: No upgrade log present (probably fresh install)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1536438 Title: Need add uaccess tag for /dev/dri/renderD* To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1536438/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
