diff options
| author | yokota <yokota@FreeBSD.org> | 1999-07-12 13:40:21 +0000 |
|---|---|---|
| committer | yokota <yokota@FreeBSD.org> | 1999-07-12 13:40:21 +0000 |
| commit | bca7b1975ca0625344edd921b0a15add987f6df8 (patch) | |
| tree | 7815e27de157d8f66124de434c2727a7db6ed6ea /sys/dev/atkbdc | |
| parent | 7b13a6e6f96131765e791435212c14bdf57497c8 (diff) | |
| download | FreeBSD-src-bca7b1975ca0625344edd921b0a15add987f6df8.zip FreeBSD-src-bca7b1975ca0625344edd921b0a15add987f6df8.tar.gz | |
Implement a kludge for some wheeled mice for which infamous "psmintr:
out of sync..." messages is generated and the wheel movement is not
recognized.
The trick is found by Takashi Nishida.
Diffstat (limited to 'sys/dev/atkbdc')
| -rw-r--r-- | sys/dev/atkbdc/psm.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/sys/dev/atkbdc/psm.c b/sys/dev/atkbdc/psm.c index 9626023..de3b6ce 100644 --- a/sys/dev/atkbdc/psm.c +++ b/sys/dev/atkbdc/psm.c @@ -20,7 +20,7 @@ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $Id: psm.c,v 1.11 1999/06/03 12:40:53 yokota Exp $ + * $Id: psm.c,v 1.12 1999/07/04 14:58:34 phk Exp $ */ /* @@ -992,14 +992,28 @@ psmprobe(device_t dev) sc->mode.packetsize = vendortype[i].packetsize; /* set mouse parameters */ +#if 0 + /* + * A version of Logitech FirstMouse+ won't report wheel movement, + * if SET_DEFAULTS is sent... Don't use this command. + * This fix was found by Takashi Nishida. + */ i = send_aux_command(sc->kbdc, PSMC_SET_DEFAULTS); if (verbose >= 2) printf("psm%d: SET_DEFAULTS return code:%04x\n", unit, i); +#endif if (sc->config & PSM_CONFIG_RESOLUTION) { sc->mode.resolution = set_mouse_resolution(sc->kbdc, - (sc->config & PSM_CONFIG_RESOLUTION) - 1); + (sc->config & PSM_CONFIG_RESOLUTION) - 1); + } else if (sc->mode.resolution >= 0) { + sc->mode.resolution + = set_mouse_resolution(sc->kbdc, sc->dflt_mode.resolution); + } + if (sc->mode.rate > 0) { + sc->mode.rate = set_mouse_sampling_rate(sc->kbdc, sc->dflt_mode.rate); } + set_mouse_scaling(sc->kbdc, 1); /* request a data packet and extract sync. bits */ if (get_mouse_status(sc->kbdc, stat, 1, 3) < 3) { |
