I upgraded a working Redhat 9 installation (linux-2.4.20) to
linux-2.6.0-test4. I can boot and start X and Gnome successfully.
Unfortunately, my laptop's touchpad and mouse "joystick" do not work. My
laptop is a Dell Latitude C400. I have not tried an external mouse because
my laptop does not have an external mouse port.
Using Google, I've found some LKML threads about problems with the Synaptics
touchpad driver and the evdev kernel module, but the threads end before a
verified solution ("it works now. thanks!") is posted. Is there a known fix
for this touchpad problem?
thanks,
chris
On Monday 01 September 2003 10:50 pm, Chris Peterson wrote:
> I upgraded a working Redhat 9 installation (linux-2.4.20) to
> linux-2.6.0-test4. I can boot and start X and Gnome successfully.
> Unfortunately, my laptop's touchpad and mouse "joystick" do not work. My
> laptop is a Dell Latitude C400. I have not tried an external mouse because
> my laptop does not have an external mouse port.
>
> Using Google, I've found some LKML threads about problems with the
> Synaptics touchpad driver and the evdev kernel module, but the threads end
> before a verified solution ("it works now. thanks!") is posted. Is there a
> known fix for this touchpad problem?
>
Please see:
http://w1.894.telia.com/~u89404340/touchpad/index.html for a new XFree
driver and bunch for extra kernel patches needed to make track stick
work
http://geocities.com/dt_or/gpm/gpm.html for updated version of GPM
Dmitry
On Tue, 02 Sep 2003 06:10:12 +0200, in linux.kernel you wrote:
>http://geocities.com/dt_or/gpm/gpm.html for updated version of GPM
Hmm, I downloaded gpm-1.20.1, unpacked it, applied the patches (tried
it both with the cumulative one and with the single ones), ran
autoconf && ./configure && make
and got:
[...]
gcc -I/usr/src/gpm/gpm-1.20.1/src -DHAVE_CONFIG_H -include
headers/config.h -Wall -DSYSCONFDIR="\"/usr/local/etc\""
-DSBINDIR="\"/usr/local/sbin\"" -g -O2 -c -o prog/mouse-test.o
prog/mouse-test.c
prog/mouse-test.c: In function `main':
prog/mouse-test.c:285: parse error before `struct'
prog/mouse-test.c:337: `opt' undeclared (first use in this function)
prog/mouse-test.c:337: (Each undeclared identifier is reported only
once
prog/mouse-test.c:337: for each function it appears in.)
prog/mouse-test.c:394: `mdev' undeclared (first use in this function)
prog/mouse-test.c:553: warning: value computed is not used
prog/mouse-test.c:606: warning: value computed is not used
prog/mouse-test.c:655: warning: value computed is not used
make[1]: *** [prog/mouse-test.o] Error 1
make[1]: Leaving directory `/usr/src/gpm/gpm-1.20.1/src'
make: *** [do-all] Error 1
Any ideas what I did wrong?
Michael
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On Thursday 04 September 2003 03:30 pm, Michael Schierl wrote:
> On Tue, 02 Sep 2003 06:10:12 +0200, in linux.kernel you wrote:
> >http://geocities.com/dt_or/gpm/gpm.html for updated version of GPM
>
> Hmm, I downloaded gpm-1.20.1, unpacked it, applied the patches (tried
> it both with the cumulative one and with the single ones), ran
>
> autoconf && ./configure && make
>
> and got:
>
> [...]
> gcc -I/usr/src/gpm/gpm-1.20.1/src -DHAVE_CONFIG_H -include
> headers/config.h -Wall -DSYSCONFDIR="\"/usr/local/etc\""
> -DSBINDIR="\"/usr/local/sbin\"" -g -O2 -c -o prog/mouse-test.o
> prog/mouse-test.c
> prog/mouse-test.c: In function `main':
> prog/mouse-test.c:285: parse error before `struct'
> prog/mouse-test.c:337: `opt' undeclared (first use in this function)
> prog/mouse-test.c:337: (Each undeclared identifier is reported only
> once
> prog/mouse-test.c:337: for each function it appears in.)
> prog/mouse-test.c:394: `mdev' undeclared (first use in this function)
> prog/mouse-test.c:553: warning: value computed is not used
> prog/mouse-test.c:606: warning: value computed is not used
> prog/mouse-test.c:655: warning: value computed is not used
> make[1]: *** [prog/mouse-test.o] Error 1
> make[1]: Leaving directory `/usr/src/gpm/gpm-1.20.1/src'
> make: *** [do-all] Error 1
>
> Any ideas what I did wrong?
>
> Michael
What GCC version? I think the problem is because of declaration after
statements which is allowed in newer standard. Please try the patch
below, I will update the web page later tonight.
Dmitry
diff -urN --exclude-from=/usr/src/exclude gpm-1.20.1/src/gpm.c gpm/src/gpm.c
--- gpm-1.20.1/src/gpm.c 2003-09-03 00:52:32.000000000 -0500
+++ gpm/src/gpm.c 2003-09-03 22:34:43.000000000 -0500
@@ -225,9 +225,9 @@
/* selection used 1-based coordinates, so do I */
/*
* 1.05: only one margin is current. Y takes priority over X.
- * The i variable is how much margin is allowed. "m" is which one is there.
*/
+ event->margin = 0;
if (event->y > console.max_y) {
event->y = console.max_y + extent;
diff -urN --exclude-from=/usr/src/exclude gpm-1.20.1/src/prog/mouse-test.c gpm/src/prog/mouse-test.c
--- gpm-1.20.1/src/prog/mouse-test.c 2003-09-03 00:52:32.000000000 -0500
+++ gpm/src/prog/mouse-test.c 2003-09-04 17:53:05.000000000 -0500
@@ -280,11 +280,11 @@
int pending, maxfd;
int trial, readamount,packetsize,got;
int baudtab[4]={1200,9600,4800,2400};
-#define BAUD(i) (baudtab[(i)%4])
- consolename = Gpm_get_console();
struct miceopt opt = {0};
struct micedev mdev = {0};
+#define BAUD(i) (baudtab[(i)%4])
+ consolename = Gpm_get_console();
if (!isatty(fileno(stdin))) {
fprintf(stderr,"%s: stdin: not a tty\n",argv[0]);
exit(1);