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d27eb7931c
Protocol v7 uses the middle / right button bits on clickpads to communicate "location" information of a 3th touch (and possible 4th) touch on clickpads. Specifically when 3 touches are down, if one of the 3 touches is in the left / right button area, this will get reported in the middle / right button bits and the touchpad will still send a TWO type packet rather then a MULTI type packet, so when this happens we must add the finger reported in the button area to the finger count. Likewise we must also add fingers reported this way to the finger count when we get MULTI packets. BugLink: https://bugs.freedesktop.org/show_bug.cgi?id=86338 Cc: stable@vger.kernel.org # 3.17 Signed-off-by: Hans de Goede <hdegoede@redhat.com> Tested-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> |
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| .. | ||
| gameport | ||
| joystick | ||
| keyboard | ||
| misc | ||
| mouse | ||
| serio | ||
| tablet | ||
| touchscreen | ||
| apm-power.c | ||
| evbug.c | ||
| evdev.c | ||
| ff-core.c | ||
| ff-memless.c | ||
| input-compat.c | ||
| input-compat.h | ||
| input-mt.c | ||
| input-polldev.c | ||
| input.c | ||
| joydev.c | ||
| Kconfig | ||
| Makefile | ||
| matrix-keymap.c | ||
| mousedev.c | ||
| sparse-keymap.c | ||