Placeholder for DMESG attachment after the fix incorporated by Kai-Heng Feng in
http://people.canonical.com/~khfeng/linux- image-4.13.0-rc5+_4.13.0-rc5+-2_amd64.deb Note well the kernel complaints such as: [96415.044917] handle_tx_event: 516 callbacks suppressed [96415.044924] xhci_hcd 0000:0c:00.0: WARN Successful completion on short TX: needs XHCI_TRUST_TX_LENGTH quirk? ..are gone. ** Attachment added: "DMESG after fix" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1710548/+attachment/4934481/+files/post_fix_linux-image-4.13.0-rc5+_4.13.0-rc5+-2_amd64.deb -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1710548 Title: Nec/Renasas 27xxx2 May also need Quirk in 17.04, no problem in 16.04? Logitech C920 Webcam/Zoneminder/Startech To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1710548/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs