Date: Sat, 7 Oct 2000 17:52:38 -0400 (EDT) From: Andrew Gallatin <gallatin@cs.duke.edu> To: John Baldwin <jhb@FreeBSD.ORG> Cc: Matthew Jacob <mjacob@feral.com>, alpha@FreeBSD.ORG Subject: RE: red face better... Message-ID: <14815.39431.983740.401656@grasshopper.cs.duke.edu> In-Reply-To: <XFMail.001006122010.jhb@FreeBSD.org> References: <Pine.LNX.4.21.0010061153350.15440-100000@zeppo.feral.com> <XFMail.001006122010.jhb@FreeBSD.org>
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John Baldwin writes:
>
> On 06-Oct-00 Matthew Jacob wrote:
> >
> > ...but not quite there yet....
> >
> > Got around the 4MB hang issue, but now hang probing the SCSI bus (see below)
>
> I had this same hang when the PCI interrupts weren't be properly turned off
<..>
I'm seeing the same problems as Matt on an AS500 5/266 and a Miata GL.
Both of these machines are running with serial consoles -- Does your
test box have a serial or graphics console? If graphics, can you see
if it still works w/a serial console?
From the miata:
<..>
net_open: server path: /freebsd/diskless.a/
Hit [Enter] to boot immediately, or any other key for command prompt.
Booting [kernel] in 9 seconds...
Type '?' for a list of commands, 'help' for more detailed help.
ok boot ithreads
/ithreads data=0x35daa0+0x48e4a syms=[0x8+0x3bd90+0x8+0x2b6e7]
Entering ithreads at 0xfffffc00003297a0...
sio1: gdb debugging port
Copyright (c) 1992-2000 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 5.0-CURRENT #13: Sat Oct 7 16:44:01 EDT 2000
gallatin@thunder.cs.duke.edu:/a/muffin/export/ari_scratch2/gallatin/current/sys/compile/UP1000
Digital Personal Workstation (Miata)
Digital Personal WorkStation 500au, 500MHz
8192 byte page size, 1 processor.
CPU: EV56 (21164A) major=7 minor=0 extensions=0x1<BWX>
OSF PAL rev: 0x1000000020116
real memory = 534937600 (522400K bytes)
avail memory = 514621440 (502560K bytes)
Preloaded elf kernel "ithreads" at 0xfffffc0000710000.
cia0: <2117x Core Logic chipset>
cia0: Pyxis, pass 1
cia0: extended capabilities: 1<BWEN>
pcib0: <2117x PCI host bus adapter> on cia0
pci0: <PCI bus> on pcib0
dc0: <Intel 21143 10/100BaseTX> port 0x9000-0x907f mem 0x80151000-0x8015107f irq 0 at device 3.0 on pci0
dc0: interrupting at CIA irq 0
dc0: Ethernet address: 00:00:f8:76:43:0f
miibus0: <MII bus> on dc0
nsphy0: <DP83840 10/100 media interface> on miibus0
nsphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
isab0: <Cypress 82C693 PCI-ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Cypress 82C693 ATA controller> port 0x90a0-0x90af,0x3f4-0x3f7,0x1f0-0x1f7 irq 238 at device 7.1 on pci0
atapci0: Busmastering DMA enabled
ata0: at 0x1f0 irq 14 on atapci0
ata0: interrupting at ISA irq 14
atapci1: <Cypress 82C693 ATA controller> port 0x374-0x377,0x170-0x177 mem 0x80140000-0x8014ffff irq 239 at device 7.2 on pci0
atapci1: Busmastering DMA not supported
pci0: <Cypress 82C693 ATA controller> at 7.3 irq 234
pci0: <unknown card> (vendor=0x10e8, dev=0x8043) at 11.0 irq 4
pcib1: <DEC 21152 PCI-PCI bridge> at device 20.0 on pci0
pci1: <PCI bus> on pcib1
isp0: <Qlogic ISP 1020/1040 PCI SCSI Adapter> port 0x8000-0x80ff mem 0x80010000-0x80010fff irq 3 at device 4.0 on pci1
isp0: interrupting at CIA irq 3
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
atkbd0: interrupting at ISA irq 1
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
fdc0: interrupting at ISA irq 6
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
mcclock0: <MC146818A real time clock> at port 0x70-0x71 on isa0
sio0 at port 0x3f8-0x3ff irq 4 on isa0
sio0: type 16550A, console
sio0: interrupting at ISA irq 4
sio1: reserved for low-level i/o
Timecounter "i8254" frequency 1193182 Hz
Timecounter "alpha" frequency 499857408 Hz
acd0: CDROM <TOSHIBA CD-ROM XM-5702B> at ata0-master using PIO3
sched_ithd pid 14(intr: sched_softintr pid 11(softinterrupt) spending=0x40
isched_softintr pid 11(softinterrupt) spending=0x40
sp0) need=0
alpha_dispatch_intr: setrunqueue 14
ithd_loop pid 14(intr: isp0) need=1
ithd_loop pid 14 ih=0xfffffe0000af0700: 0xfffffc0000366760(0xfffffe0000af6a00) flg=0
ithd_loop pid 14: done
intr_soft pid 11: resumed
intr_soft pid 11(softinterrupt) spending=0x40
intr_soft pid 11: done
sched_softintr pid 11(softinterrupt) spending=0x40
sched_softintr: setrunqueue 11
intr_soft pid 11: resumed
intr_soft pid 11(softinterrupt) spending=0x40
intr_soft pid 11: done
sched_softintr pid 11(softinterrupt) spending=0x40
sched_softintr: setrunqueue 11
intr_soft pid 11: resumed
intr_soft pid 11(softinterrupt) spending=0x40
intr_soft pid 11: done
sched_softintr pid 11(softinterrupt) spending=0x40
sched_softintr: setrunqueue 11
sched_softintr pid 11(softinterrupt) spending=0x40
intr_soft pid 11: resumed
intr_soft pid 11(softinterrupt) spending=0x40
intr_soft pid 11: done
sched_softintr pid 11(softinterrupt) spending=0x40
sched_softintr: setrunqueue 11
intr_soft pid 11: resumed
<...>
Cheers,
Drew
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