448c7f3830
Some devices are not fast enough to differentiate between a fast-moving contact and a new contact. This problem cannot be fully resolved because information is truly missing, but it is possible to safe-guard against obvious mistakes by restricting movement with a maximum displacement. The new problem formulation for dmax > 0 cannot benefit from the speedup for positive definite matrices, but since the convergence is faster, the result is about the same. For a handful of contacts, the latency difference is truly negligible. Suggested-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Tested-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Henrik Rydberg <rydberg@bitmath.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> |
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ad714x.h | ||
adp5589.h | ||
adxl34x.h | ||
as5011.h | ||
auo-pixcir-ts.h | ||
bu21013.h | ||
cma3000.h | ||
cy8ctmg110_pdata.h | ||
cyttsp.h | ||
edt-ft5x06.h | ||
eeti_ts.h | ||
gp2ap002a00f.h | ||
gpio_tilt.h | ||
ili210x.h | ||
kxtj9.h | ||
lm8333.h | ||
matrix_keypad.h | ||
mt.h | ||
navpoint.h | ||
pixcir_ts.h | ||
samsung-keypad.h | ||
sh_keysc.h | ||
sparse-keymap.h | ||
tca8418_keypad.h | ||
touchscreen.h | ||
tps6507x-ts.h |