Upstream commit e399037e06beec6d190a302ff5e4fee4aae77c50 from v4.5 is also relevant to fix ACPI device enumeration.
-- 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/1611901 Title: Backport Surface 3 touchscreen driver Status in linux package in Ubuntu: New Bug description: The surface3_spi touchscreen driver finally hit Linus' kernel tree in v4.8rc1. It would be great if this could be backported to the kernels that Ubuntu ships. The relevant upstream commits should be: 30f3a6ab44d8d06bb3d94f6320e4aa76df59d025 spi: pxa2xx: Add support for both chip selects on Intel Braswell 4feacbc24eea0c5f36728017575cc0ad28d8758b Input: add new driver for the Surface 3 427ee20610a7c252e99d08e08e70a4203c6059d0 Input: surface3_spi - Prepare to add support for Surface Pen 72fb4765ac9eea56a94282f29cdc70706f21494e Input: surface3_spi - add surface pen support for Surface 3 These should hopefully be enough to get the touchscreen working. 4.4 is a really old kernel, so there might be some additional ACPI fixes needed. I'm not 100% certain. This is all that was needed on top of 4.6. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1611901/+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
