Public bug reported: This patch resolves a shortcoming of the ektf3k driver. Previously, the driver was reporting only multi-touch events. xf86-input-evdev 2.7.3 crashes upon receiving input events from the driver, and 2.8.1 simply ignores the input device altogether as a workaround for the crash.
This patch adds single-touch ABS_X, ABS_Y, and ABS_PRESSURE axes, as well as the BTN_TOUCH key. Only the first finger touching reports on these single-touch axes (while continuing to report on the multi-touch axes); additional fingers report only on the multi-touch axes. I have tested this patch on a Nexus 7 running X.org server 1.13.4 and xf86-input-evdev 2.8.1. Without the patch, evdev ignores all input from the touchscreen. With the patch, evdev generates mouse events in response to touches, as one would expect. ** Affects: linux-grouper (Ubuntu) Importance: Undecided Status: New ** Patch added: "ektf3k-singletouch.patch" https://bugs.launchpad.net/bugs/1209049/+attachment/3763148/+files/ektf3k-singletouch.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1209049 Title: [PATCH] make ektf3k driver report non-MT events too To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-grouper/+bug/1209049/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs