Re: lpt0 disappear (ppc related)

On 4/30/06, Marcel Moolenaar <marcel@xxxxxxxxxx> wrote:

On Apr 30, 2006, at 5:52 AM, Rong-En Fan wrote:

> Hi,
>
> After upgrading from Apr 11 to Arp 29. I found that my lpt0
> disappearing,
> and ppc0 is no longer attached.

You need to configure your kernel with acpi. The ppc(4) driver ends
up without acpi attachment because of that. This causes it to try
the isa attachment, but that fails.

I have acpi.ko loaded. Before the change, ppc0 was found on
acpi0 (see my dmesg). kldstat shows:

$ kldstat
Id Refs Address Size Name
1 25 0xc0400000 37be54 kernel
2 1 0xc077c000 11654 if_ath.ko
3 2 0xc078e000 4474 ath_rate.ko
4 3 0xc0793000 3016c ath_hal.ko
5 1 0xc07c4000 9a80 if_fxp.ko
6 2 0xc07ce000 1b8a8 miibus.ko
7 1 0xc07ea000 566c snd_ich.ko
8 2 0xc07f0000 26ca8 sound.ko
9 1 0xc0817000 5638 acpi_video.ko
10 3 0xc081d000 652a8 acpi.ko
11 1 0xc0883000 504c acpi_ibm.ko
12 1 0xc0889000 9f90 cpufreq.ko
13 1 0xc35a4000 6000 linprocfs.ko
14 2 0xc35e4000 1b000 linux.ko
15 1 0xc36be000 2000 rtc.ko

Regards,
Rong-En Fan
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