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Reduce synaptics touch sensitivity

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Increase hw.psm.synaptics.min_pressure default value from 16 to 32
to nearly match Linux driver (30-35 hysteresis loop).
This makes libinput tap detection more reliable.

Reviewed by:	gonzo
Approved by:	gonzo (mentor)
MFC after:	2 weeks
This commit is contained in:
wulf 2017-05-04 23:19:27 +00:00
parent befdf2087f
commit 347a1364ab
1 changed files with 1 additions and 1 deletions
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2
sys/dev/atkbdc/psm.c
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@ -5093,7 +5093,7 @@ synaptics_sysctl_create_tree(struct psm_softc *sc, const char *name,
"Enable two finger scrolling");
/* hw.psm.synaptics.min_pressure. */
sc->syninfo.min_pressure = 16;
sc->syninfo.min_pressure = 32;
SYSCTL_ADD_PROC(&sc->syninfo.sysctl_ctx,
SYSCTL_CHILDREN(sc->syninfo.sysctl_tree), OID_AUTO,
"min_pressure", CTLTYPE_INT|CTLFLAG_RW|CTLFLAG_ANYBODY,