Created attachment 143032 dmesg from thinkpad x1 extreme / GTX 1050 Ti on kernel 4.20 with discrete only graphics
Not sure if that helps with the diagnostics, but on the same Thinkpad X1 Extreme laptop with "Discrete only" BIOS setting, lspci works fine, X starts and works, but there's a timeout logged by nouveau. -- 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/1729736 Title: 10de:1c8c [MSI] Module nouveau fails to manage GeForce GTX 1050 Ti Mobile Status in Linux: Confirmed Status in linux package in Ubuntu: Confirmed Bug description: Trying to use 'Nvidia GeForce GTX 1050 Ti Mobile' with 'Ubuntu 17.10 (Artful)' : - Linux kernel 4.13.0-16 from 'Ubuntu 17.10 (Artful)' systematically fails (1 CPU stuck). - Linux kernel 4.14.0-041400rc7 from http://kernel.ubuntu.com/~kernel- ppa/mainline seems to succeed. See attached kern.log After reboot on Linux kernel 4.13.0-16 with nouveau blacklisted : $ lspci -nn -v -s 1:0.0 01:00.0 3D controller [0302]: NVIDIA Corporation GP107M [GeForce GTX 1050 Ti Mobile] [10de:1c8c] (rev a1) Subsystem: Micro-Star International Co., Ltd. [MSI] GP107M [GeForce GTX 1050 Ti Mobile] [1462:11c8] Flags: bus master, fast devsel, latency 0, IRQ 255 Memory at de000000 (32-bit, non-prefetchable) [size=16M] Memory at c0000000 (64-bit, prefetchable) [size=256M] Memory at d0000000 (64-bit, prefetchable) [size=32M] I/O ports at e000 [disabled] [size=128] Expansion ROM at df000000 [disabled] [size=512K] Capabilities: <access denied> Kernel modules: nvidiafb, nouveau To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1729736/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
