Date: Fri, 9 Jul 1999 10:10:01 -0700 (PDT) From: Kazutaka YOKOTA <yokota@zodiac.mech.utsunomiya-u.ac.jp> To: freebsd-bugs@FreeBSD.org Subject: Re: i386/11597: cmouse complaints: "/kernel: psmintr: out of sync (00c0 != 0008)". FAQ150 outdated. Message-ID: <199907091710.KAA54369@freefall.freebsd.org>
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The following reply was made to PR i386/11597; it has been noted by GNATS.
From: Kazutaka YOKOTA <yokota@zodiac.mech.utsunomiya-u.ac.jp>
To: Steven Knight <knight@ziga.com>
Cc: freebsd-gnats-submit@freebsd.org,
yokota@zodiac.mech.utsunomiya-u.ac.jp
Subject: Re: i386/11597: cmouse complaints: "/kernel: psmintr: out of sync (00c0
!= 0008)". FAQ150 outdated.
Date: Sat, 10 Jul 1999 02:09:56 +0900
>I am experiencing this problem on a freshly-installed 3.2 system
>on my newly-purchased Gateway Essential 400cSE (low-end home line).
>
>Recap: The general symptom is erratic behavior of the mouse under
>moused, accompanied by a cascade of "out of sync" messages whenever
>any button is pressed or the mouse is moved:
>
> Jul 9 04:18:41 new /kernel: psmintr: out of sync (0000 != 0008).
[...]
I have a test patch which I would like you to try out.
1. cd /sys/i386/isa
2. cp psm.c psm.c-dist # always make backup!
patch < _this_mail_
3. Run `config' on your kernel configuration file, rebuild and
install a new kernel, and reboot.
4. After the system has rebooted, send me the entire output from
`dmesg'.
5. And see how the mouse behaves now.
6. If you could run the moused daemon in the debugging mode and
send its output to me, that would be of a great help.
moused -d -f -p /dev/psm0 -l 2
Thank you for your cooperation.
Kazu
yokota@FreeBSD.ORG
--- psm.c-1.11 Mon Jun 28 22:36:52 1999
+++ psm.c Mon Jun 28 22:40:45 1999
@@ -992,9 +992,14 @@
sc->mode.packetsize = vendortype[i].packetsize;
/* set mouse parameters */
+ sc->mode.resolution = set_mouse_resolution(sc->kbdc,
+ sc->dflt_mode.resolution);
+ sc->mode.rate = set_mouse_sampling_rate(sc->kbdc, sc->dflt_mode.rate);
+#if 0
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,
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