Date: Tue, 3 Apr 2001 13:09:13 -0400 (EDT) From: "Michael Richards" <michael@fastmail.ca> To: dfr@nlsystems.com Cc: jhb@FreeBSD.org, mjacob@feral.com, freebsd-alpha@FreeBSD.org, msmith@FreeBSD.org Subject: Boot Loader Problem Fixed and tested. Message-ID: <3ACA03B9.000161.26518@frodo.searchcanada.ca>
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Since both of our patches are basically identical. (The only
differences I can see are in what we named the addition to the
devdata structure and they both work, I'm content to ask that
everyone test out the patch Doug already posted and consider that for
inclusion into the tree if it all goes well.
Here is a transcript of it working on my AS1200. Note that there are
still a few debugging statements in to show me what is going on. The
only difficulty is that the disk drive never turns off, even when it
is expecting a new disk. I assume this is because the device is not
being properly closed (by the closeall). Low on my list of
priorities, but I'll take a look at it later.
Initializing...
SROM V3.0 on cpu0
SROM V3.0 on cpu1
XSROM V5.9 on cpu0
XSROM V5.9 on cpu1
BCache testing complete on cpu0
BCache testing complete on cpu1
mem_pair0 - 256 MB
20..20..21..21..23..
please wait 6 seconds for T24 to complete
24..24..
Memory testing complete on cpu1
Memory testing complete on cpu0
starting console on CPU 0
sizing memory
0 256 MB DIMM
starting console on CPU 1
probing IOD1 hose 1
bus 0 slot 1 - NCR 53C810
probing IOD0 hose 0
bus 0 slot 1 - PCEB
probing EISA Bridge, bus 1
bus 0 slot 3 - DE500-BA
bus 0 slot 4 - S3 Trio64/Trio32
configuring I/O adapters...
ncr0, hose 1, bus 0, slot 1
floppy0, hose 0, bus 1, slot 0
tulip0, hose 0, bus 0, slot 3
System temperature is 15 degrees C
AlphaServer 1200 Console V5.9-5, 8-JAN-2001 10:05:24
CPU 0 booting
(boot dva0.0.0.1000.0 -flags 0)
block 0 of dva0.0.0.1000.0 is a valid boot block
reading 15 blocks from dva0.0.0.1000.0
bootstrap code read in
Building FRU table
base = 200000, image_start = 0, image_bytes = 1e00
initializing HWRPB at 2000
initializing page table at 1f2000
initializing machine state
setting affinity to the primary CPU
jumping to bootstrap code
Loading /boot/loader
Console: SRM firmware console
VMS PAL rev: 0x4000200010115
OSF PAL rev: 0x4000200020117
Switch to OSF PAL code succeeded.
FreeBSD/alpha SRM disk boot, Revision 1.0
(michael@marconi.eecs.ukans.edu, Tue Apr 3 11:44:33 CDT 2001)
Memory: 262144 k
prom_open called on (DVA 0 1000 0 0 0 8086 0002),26
/kernel data=0x328ad8+0x27868 -
Please insert MFS root floppy and press enter:
|
Hit [Enter] to boot immediately, or any other key for command prompt.
Booting [kernel]...
Entering kernel at 0xfffffc000032b760...
Unrecognized boot flag '0'.
Copyright (c) 1992-2001 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 4.3-BETA-20010312 #2: Wed Mar 14 01:18:06 GMT 2001
rootk@quynh.nuxi.com:/usr/src/sys/compile/BOOTMFS
AlphaServer 4100
AlphaServer 1200 5/533 4MB, 531MHz
8192 byte page size, 2 processors.
CPU: EV56 (21164A) major=7 minor=2 extensions=0x1<BWX>
OSF PAL rev: 0x4000200020117
real memory = 266330112 (260088K bytes)
avail memory = 251486208 (245592K bytes)
Preloaded elf kernel "kernel" at 0xfffffc0000924000.
Preloaded mfs_root "/mfsroot" at 0xfffffc00009240a0.
md0: Preloaded image </mfsroot> 2949120 bytes at 0xfffffc0000650340
md1: Malloc disk
mcpcia0: <MCPCIA PCI Adapter> at mcbus0 gid 7 mid 5
mcpcia0: Horse Revision 3, Left Handed Saddle Revision 4, CAP
Revision 2
pci0: <PCI bus> on pcib0
sym0: <810> port 0x1ffff00-0x1ffffff mem 0x7ffff00-0x7ffffff irq 4 at
device 1.0 on pci0
sym0: No NVRAM, ID 7, Fast-10, SE, parity checking
sym0: interrupting at IRQ 0x10 intA (vec 0xb40)
mcpcia1: <MCPCIA PCI Adapter> at mcbus0 gid 7 mid 4
mcpcia1: Horse Revision 3, Left Handed Saddle Revision 4, CAP
Revision 2
Attaching Real Console
pci16: <PCI bus> on pcib1
isab0: <Intel 82375EB PCI-EISA bridge> at device 1.0 on pci16
isa0: <ISA bus> on isab0
dc0: <Intel 21143 10/100BaseTX> port 0x41ffff00-0x41ffff7f mem
0x43faff00-0x43faff7f irq 12 at device 3.0 on pci16
dc0: interrupting at IRQ 0x4 intA (vec 0x9c0)
dc0: Ethernet address: 00:00:f8:1b:07:fd
miibus0: <MII bus> on dc0
dcphy0: <Intel 21143 NWAY media interface> on miibus0
dcphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
pci16: <S3 Trio graphics accelerator> at 4.0
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
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
atkbd0: interrupting at ISA irq 1
psm0: failed to get data.
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: interrupting at ISA irq 12
psm0: model Generic PS/2 mouse, device ID 0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on
isa0
sc0: <System console> on isa0
sc0: VGA <16 virtual consoles, flags=0x0>
mcclock0: <MC146818A real time clock> at port 0x70-0x71 on isa0
sio0: configured irq 4 not in bitmap of probed irqs 0
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
ppc0: <Parallel port> at port 0x3bc-0x3bf irq 7 on isa0
ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
plip0: cannot reserve interrupt, failed.
ppc0: interrupting at ISA irq 7
Timecounter "alpha" frequency 532812688 Hz
Waiting 15 seconds for SCSI devices to settle
Mounting root from ufs:/dev/md0c
da0 at sym0 bus 0 target 6 lun 0
da0: <DEC RZ26 (C) DEC T392> Fixed Direct Access SCSI-2 device
da0: 10.000MB/s transfers (10.000MHz, offset 8), Tagged Queueing
Enabled
da0: 1001MB (2050860 512 byte sectors: 64H 32S/T 1001C)
cd0 at sym0 bus 0 target 5 lun 0
cd0: <DEC RRD47 (C) DEC 1206> Removable CD-ROM SCSI-2 device
cd0: 10.000MB/s transfers (10.000MHz, offset 8)
cd0: Attempt to query device size failed: NOT READY,
WARNING: clock gained 20 days -- CHECK AND RESET THE DATE!
/stand/sysinstall running as init on serial console
These are the predefined terminal types available to
sysinstall when running stand-alone. Please choose the
closest match for your particular terminal.
1 ...................... Standard ANSI terminal.
2 ...................... VT100 or compatible terminal.
3 ...................... FreeBSD system console (color).
4 ...................... FreeBSD system console (monochrome).
5 ...................... xterm terminal emulator.
-Michael
> Hmm. Must have been garbled somewhere. I've attached another patch
> here in the hope that attachments get less mailer mangling than
> plain text. This version of the patch does reference counting so
> that we can actually call prom_close(). Its still untested though
> :-).
>
> --
> Doug Rabson Mail: dfr@nlsystems.com
> Phone: +44 20 8348 6160
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