Public bug reported: On the HP Spectre x360 14-ea0xxx (Tiger Lake), the keyboard is inoperable for ~30-60 seconds after system boot.
Kernel logging reveals that it did not detect the keyboard during this time. An analysis of this and a patch can be found at: https://www.spinics.net/lists/linux-input/msg71677.html A workaround is to add i8042.nopnp to the kernel command line ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Description changed: On the HP Spectre x360 14-ea0xxx (Tiger Lake), the keyboard is inoperable for ~30-60 seconds after system boot. Kernel logging reveals that it did not detect the keyboard during this time. An analysis of this and a patch can be found at: https://www.spinics.net/lists/linux-input/msg71677.html + + + A workaround is to add i8042.nopnp to the kernel command line -- 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/1916314 Title: HP Spectre x360 14-ea0xxx Tiger Lake Keyboard does not work until ~30-60 seconds after boot Status in linux package in Ubuntu: New Bug description: On the HP Spectre x360 14-ea0xxx (Tiger Lake), the keyboard is inoperable for ~30-60 seconds after system boot. Kernel logging reveals that it did not detect the keyboard during this time. An analysis of this and a patch can be found at: https://www.spinics.net/lists/linux-input/msg71677.html A workaround is to add i8042.nopnp to the kernel command line To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1916314/+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
