ACPI and APM on 5.3

doug_at_safeport.com
Date: 12/31/04

  • Next message: J.D. Bronson: "re-making bind on 5.3-REL"
    Date: Thu, 30 Dec 2004 20:32:18 -0500 (EST)
    To: freebsd-questions@FreeBSD.ORG
    
    

    In attempting to get sound working on a Dell 7500 Inspiron (cira 1994) I tried
    many combinations of ACPI and APM thinking that my sound problems stemmed from
    interrupt or irq/pnp problems. That turned out not to be the case. Now
    everything is working, but I am using a combination of the two as documented
    below.

    Did I just 'luck out' or does apmd (sorta) by design work with the environment
    it finds?

    -------------------------
    /boot/loader.conf
      snd_maestro_load="YES"

    /etc/rc.conf
      apm_enable="YES"
      apmd_enable="YES"

    kldstat
    Id Refs Address Size Name
     1 9 0xc0400000 5cdad0 kernel
     2 1 0xc09ce000 7200 snd_maestro.ko
     3 2 0xc09d6000 1d4fc sound.ko
     4 14 0xc09f4000 537f0 acpi.ko
     5 1 0xc1690000 17000 linux.ko

    So apm.ko is not loaded. However everything works. I got to this configuration
    by accident (i.e., I forgot rc.conf). 'apm -l' works, 'apm -z' works and I can
    resume okay.

    _____
    Douglas Denault
    http://www.safeport.com
    doug@safeport.com
    Voice: 301-469-8766
      Fax: 301-469-0601
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