** Attachment added: "lspci-vnvn.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1846159/+attachment/5293010/+files/lspci-vnvn.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/1846159 Title: Bluetooth mouse cursor very laggy Status in linux package in Ubuntu: New Bug description: Image: 19.10 beta – http://cdimage.ubuntu.com/daily-live/20190926.1/eoan-desktop-amd64.iso Device: Dell XPS 13 7390 (201908-27305) Steps to reproduce ================== 1. Go to Bluetooth Settings 2. Pair a Bluetooth 4 mouse Expected Results ================ Bluetooth mouse is connected and can be used smoothly. Actual Results ============== Bluetooth mouse is connected, but the cursor movement is very laggy, making it unusable. Failure rate: 100% Tested with 2 different mice: - Logitech M585 - Microsoft Designer Mouse (model 1678) These two mice work fine with another device. Additional Info =============== $ uname -a Linux u-XPS-13-7390 5.3.0-10-generic #11-Ubuntu SMP Mon Sep 9 15:12:17 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux See sosreport archive for more information To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1846159/+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