PAE/usb0: host controller halted

[Doug White]

On Fri, 14 Nov 2003, Danny Braniss wrote:

> my first attempt at PAE, btw, the full log is available from
> 	ftp://ftp.cs.huji.ac.il/users/danny/freebsd/pae.log
> this host works fine without the PAE option.

UHCI isn't busdma'd I don't think, and isn't PAE compatible. Remove it
from your kernel and you should be ok.

>
>
> Copyright (c) 1992-2003 The FreeBSD Project.
> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
>         The Regents of the University of California. All rights reserved.
> FreeBSD 4.9-STABLE #0: Fri Nov 14 10:07:32 IST 2003
>     danny at dev:/r+d/obj/r+d/4.9/src/sys/PAE
> Timecounter "i8254"  frequency 1193182 Hz
> CPU: Intel(R) Xeon(TM) CPU 2.80GHz (2791.01-MHz 686-class CPU)
>   Origin = "GenuineIntel"  Id = 0xf27  Stepping = 7
> Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CM
> OV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
>   Hyperthreading: 2 logical CPUs
> real memory  = 6710886400 (6553600K bytes)
>
> nice!, but then I get:
>
> [...]
>
> APIC_IO: Testing 8254 interrupt delivery
> APIC_IO: routing 8254 via IOAPIC #0 intpin 2
> SMP: AP CPU #1 Launched!
> SMP: AP CPU #2 Launched!
> SMP: AP CPU #3 Launched!
> ar0: 76324MB <ATA RAID0 array> [9729/255/63] status: READY subdisks:
>  0 READY ad4: 38166MB <ST340014A> [77545/16/63] at ata2-master UDMA100
>           1 READY ad6: 38162MB <Maxtor 6E040L0> [77536/16/63] at ata3-master
> UDMA133
>          Mounting root from nfs:
> usb0: host controller halted
> NFS ROOT: 132.65.16.100:/d/2
> usb0: host controller halted
> em0: Link is up 100 Mbps Full Duplex
> usb0: host controller halted
> usb0: host controller halted
> ...
>
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-- 
Doug White                    |  FreeBSD: The Power to Serve
dwhite at gumbysoft.com          |  www.FreeBSD.org