diff options
| author |   mpi <mpi@openbsd.org> | 2012-07-01 12:59:34 +0000 |
|---|---|---|
| committer | mpi <mpi@openbsd.org> | 2012-07-01 12:59:34 +0000 |
| commit | fc064454d43a661b105ef3a767b5dcbc32fdd72a (patch) | |
| tree | fbc20fef9edf8372f9f22e7d74082598d904a89e | |
| parent | Do not define XDC_DIAG if option SMALL_KERNEL; shaves about 14KB, and allows (diff) | |
| download | wireguard-openbsd-fc064454d43a661b105ef3a767b5dcbc32fdd72a.tar.xz wireguard-openbsd-fc064454d43a661b105ef3a767b5dcbc32fdd72a.zip | |
Pass a width value corresponding to one finger for ALPS touchpads when the
reported pressure is non-null. Fix the use of ALPS touchpads with recent
(>1.6) xf86-input-synaptics drivers, issue reported by janis at cieti lv.
Tested by yasuoka@ and janis, ok shadchin@
| -rw-r--r-- | sys/dev/pckbc/pms.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/sys/dev/pckbc/pms.c b/sys/dev/pckbc/pms.c index c8909a28e10..d5087c0ad84 100644 --- a/sys/dev/pckbc/pms.c +++ b/sys/dev/pckbc/pms.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pms.c,v 1.29 2012/04/28 09:43:24 tobias Exp $ */ +/* $OpenBSD: pms.c,v 1.30 2012/07/01 12:59:34 mpi Exp $ */ /* $NetBSD: psm.c,v 1.11 2000/06/05 22:20:57 sommerfeld Exp $ */ /*- @@ -1281,7 +1281,7 @@ void pms_proc_alps(struct pms_softc *sc) { struct alps_softc *alps = sc->alps; - int x, y, z, dx, dy; + int x, y, z, w, dx, dy; u_int buttons; int fin, ges; @@ -1329,9 +1329,13 @@ pms_proc_alps(struct pms_softc *sc) if (ges && fin && !alps->old_fin) z = 0; - wsmouse_input(sc->sc_wsmousedev, buttons, x, y, z, 0, + /* Generate a width value corresponding to one finger */ + if (z > 0) + w = 4; + + wsmouse_input(sc->sc_wsmousedev, buttons, x, y, z, w, WSMOUSE_INPUT_ABSOLUTE_X | WSMOUSE_INPUT_ABSOLUTE_Y | - WSMOUSE_INPUT_ABSOLUTE_Z); + WSMOUSE_INPUT_ABSOLUTE_Z | WSMOUSE_INPUT_ABSOLUTE_W); alps->old_fin = fin; } else { |