dev/psm0 not found
Ivan Klymenko
fidaj at ukr.net
Mon Dec 20 21:39:02 UTC 2010
В Mon, 20 Dec 2010 16:02:46 -0500
John Baldwin <jhb at freebsd.org> пишет:
> On Monday, December 20, 2010 3:03:36 pm Ivan Klymenko wrote:
> > В Mon, 20 Dec 2010 14:51:15 -0500
> > John Baldwin <jhb at freebsd.org> пишет:
> >
> > > On Monday, December 20, 2010 1:14:35 pm Ivan Klymenko wrote:
> > > > В Mon, 20 Dec 2010 12:49:53 -0500
> > > > John Baldwin <jhb at freebsd.org> пишет:
> > > >
> > > > > On Monday, December 20, 2010 11:53:34 am Ivan Klymenko wrote:
> > > > > > В Mon, 20 Dec 2010 09:58:57 -0500
> > > > > > John Baldwin <jhb at freebsd.org> пишет:
> > > > > >
> > > > > > > On Saturday, December 18, 2010 1:30:20 pm Ivan Klymenko
> > > > > > > wrote:
> > > > > > > >
> > > http://svn.freebsd.org/viewvc/base/head/sys/dev/atkbdc/psm.c?view=log
> > > > > > > >
> > > > > > > > after updating svn revision => 216491 system is not
> > > > > > > > detecting the device psm
> > > > > > > > http://svn.freebsd.org/viewvc/base?view=revision&revision=216491
> > > > > > >
> > > > > > > Can you please get verbose dmesg's from before and after?
> > > > > > >
> > > > > >
> > > > > > Voila.
> > /usr/src/sys/dev/atkbdc/psm.c: In function 'psmidentify':
> > /usr/src/sys/dev/atkbdc/psm.c:1116: error: void value not ignored
> > as it ought to be *** Error code 1
>
> Ok, try this:
>
> Index: psm.c
> ===================================================================
> --- psm.c (revision 216591)
> +++ psm.c (working copy)
> @@ -1080,7 +1080,7 @@
> device_t psmc;
> device_t psm;
> u_long irq;
> - int unit;
> + int error, unit;
>
> unit = device_get_unit(parent);
>
> @@ -1090,8 +1090,10 @@
> return;
>
> irq = bus_get_resource_start(psm, SYS_RES_IRQ, KBDC_RID_AUX);
> - if (irq > 0)
> + if (irq > 0) {
> + printf("psm%d: already has an IRQ?\n", unit);
> return;
> + }
>
> /*
> * If the PS/2 mouse device has already been reported by
> ACPI or @@ -1100,13 +1102,24 @@
> */
> psmc = device_find_child(device_get_parent(parent),
> PSMCPNP_DRIVER_NAME, unit);
> - if (psmc == NULL)
> + if (psmc == NULL) {
> + printf("psm%d: could not find %s%d\n", unit,
> + PSMCPNP_DRIVER_NAME, unit);
> return;
> + }
> irq = bus_get_resource_start(psmc, SYS_RES_IRQ, 0);
> - if (irq <= 0)
> + if (irq <= 0) {
> + printf("psm%d: no IRQ from %s\n", unit,
> + device_get_nameunit(psmc));
> return;
> + }
> bus_delete_resource(psmc, SYS_RES_IRQ, 0);
> - bus_set_resource(psm, SYS_RES_IRQ, KBDC_RID_AUX, irq, 1);
> + error = bus_set_resource(psm, SYS_RES_IRQ, KBDC_RID_AUX,
> irq, 1);
> + if (error)
> + printf("psm%d: failed to add IRQ %lu: %d\n", unit,
> irq,
> + error);
> + else
> + printf("psm%d: added IRQ %lu\n", unit, irq);
> }
>
> #define endprobe(v) do { \
>
Not working :(
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