For the archives: I finaly solved this with
set boot-file /pci@f4000000/ata-6@d/disk@0:/bsd
reset-all
in ofwboot.
I think I confused the machine years ago
by ripping out the CD drive,
no longer needed after OpenBSD booted from the HDD:
since then, ofwboot thought disk@1 was as the HDD,
and disk@0 the CD - exactly what Miod said in 2012 (heh):
https://marc.info/?l=openbsd-misc&m=135655533107347&w=2
The kernel seems to be confused just like it was back then:
it will e.g. report a "line too long" in a nonexistent boot.conf
(see the old posts).
Anyway, now it boots from the actual HDD = disk@0
(as opposed to disk@1 like when I had a CD drive = disk@0).
Lesson learned: when you fsck with old macppc hardware,
you have to fix the ofwboot settings. Duh.
Jan
On Jun 18 16:02:04, h...@stare.cz wrote:
> This is current/ppc on a MacMini 7447A (dmesg below).
> The boot seems to be confused about /etc/boot.conf,
> which does not exist, yet upon rebooting to upgrade:
>
> non-secure /pci@.../disk@1:/etc/boot.conf, will not proceed
>
> After I enter "boot hd:/bsd.upgrade" manualy,
> everything works, the machine upgrades, reboots, and:
>
> /bsd.upgrade is not u+x
> /p...@...disk@1:/etc/boot.conf: line too long
>
> boot.conf does not exist, so which line is too long?
> bsd.upgrade also does not exist by that point.
> Again, entering "boot hd:/bsd" makes the machine boot.
>
> This repeats on every boot (not only after an upgrade).
> After I make the machine boot, everything seems to work.
> (The downside is of course I have to around for the reboots.)
>
> Is there any way to debug this?
> Why would the booting systerm complain
> about lines too long in a nonexistent file?
>
> Please note that the booting sequence eventualy says
>
> bootpath: /pci@f4000000/ata-6@d/disk@0:/bsd
>
> while it was disk@1 in the fw boot (or whatever that stage is called,
> befor OpenBSD itself takes over).
>
> Please see the lame jpegs (sorry),
> the machine has no cereal.
>
> Jan
>
>
>
> [ using 919992 bytes of bsd ELF symbol table ]
> console out [ATY,RockHopper2_A] console in [keyboard], using USB
> using parent ATY,RockHopper2Paren:: memaddr 98000000, size 8000000 : consaddr
> 9c008000 : ioaddr 90020000, size 20000: width 1920 linebytes 2048 height 1080
> depth 8
> Copyright (c) 1982, 1986, 1989, 1991, 1993
> The Regents of the University of California. All rights reserved.
> Copyright (c) 1995-2024 OpenBSD. All rights reserved. https://www.OpenBSD.org
>
> OpenBSD 7.5-current (GENERIC) #247: Wed Jun 5 21:23:15 MDT 2024
> dera...@macppc.openbsd.org:/usr/src/sys/arch/macppc/compile/GENERIC
> real mem = 1073741824 (1024MB)
> avail mem = 1025728512 (978MB)
> random: good seed from bootblocks
> mpath0 at root
> scsibus0 at mpath0: 256 targets
> mainbus0 at root: model PowerMac10,2
> cpu0 at mainbus0: 7447A (Revision 0x102): 1499 MHz: 512KB L2 cache
> mem0 at mainbus0
> spdmem0 at mem0: 1GB DDR SDRAM non-parity PC3200CL3.0
> memc0 at mainbus0: uni-n rev 0xd2
> "hw-clock" at memc0 not configured
> kiic0 at memc0 offset 0xf8001000
> iic0 at kiic0
> mpcpcibr0 at mainbus0 pci: uni-north
> pci0 at mpcpcibr0 bus 0
> pchb0 at pci0 dev 11 function 0 "Apple UniNorth AGP" rev 0x00
> agp at pchb0 not configured
> radeondrm0 at pci0 dev 16 function 0 "ATI Radeon 9200" rev 0x01
> drm0 at radeondrm0
> radeondrm0: irq 48
> mpcpcibr1 at mainbus0 pci: uni-north
> pci1 at mpcpcibr1 bus 0
> macobio0 at pci1 dev 23 function 0 "Apple Intrepid" rev 0x00
> openpic0 at macobio0 offset 0x40000: version 0x4614 feature 3f0302 LE
> macgpio0 at macobio0 offset 0x50
> "modem-reset" at macgpio0 offset 0x1d not configured
> "modem-power" at macgpio0 offset 0x1c not configured
> macgpio1 at macgpio0 offset 0x9: irq 47
> "programmer-switch" at macgpio0 offset 0x11 not configured
> "gpio5" at macgpio0 offset 0x6f not configured
> "gpio6" at macgpio0 offset 0x70 not configured
> "extint-gpio15" at macgpio0 offset 0x67 not configured
> "escc-legacy" at macobio0 offset 0x12000 not configured
> zs0 at macobio0 offset 0x13000: irq 22,23
> zstty0 at zs0 channel 0
> zstty1 at zs0 channel 1
> aoa0 at macobio0 offset 0x10000: irq 30,1,2
> "timer" at macobio0 offset 0x15000 not configured
> adb0 at macobio0 offset 0x16000
> apm0 at adb0: battery flags 0x0, 0% charged
> piic0 at adb0
> iic1 at piic0
> maxtmp0 at iic1 addr 0xc8: max6642
> kiic1 at macobio0 offset 0x18000
> iic2 at kiic1
> wdc0 at macobio0 offset 0x20000 irq 24: DMA
> audio0 at aoa0
> ohci0 at pci1 dev 26 function 0 "Apple Intrepid USB" rev 0x00: irq 29,
> version 1.0, legacy support
> ohci1 at pci1 dev 27 function 0 "NEC USB" rev 0x43: irq 63, version 1.0
> ohci2 at pci1 dev 27 function 1 "NEC USB" rev 0x43: irq 63, version 1.0
> ehci0 at pci1 dev 27 function 2 "NEC USB" rev 0x04: irq 63
> usb0 at ehci0: USB revision 2.0
> uhub0 at usb0 configuration 1 interface 0 "NEC EHCI root hub" rev 2.00/1.00
> addr 1
> usb1 at ohci0: USB revision 1.0
> uhub1 at usb1 configuration 1 interface 0 "Apple OHCI root hub" rev 1.00/1.00
> addr 1
> usb2 at ohci1: USB revision 1.0
> uhub2 at usb2 configuration 1 interface 0 "NEC OHCI root hub" rev 1.00/1.00
> addr 1
> usb3 at ohci2: USB revision 1.0
> uhub3 at usb3 configuration 1 interface 0 "NEC OHCI root hub" rev 1.00/1.00
> addr 1
> mpcpcibr2 at mainbus0 pci: uni-north
> pci2 at mpcpcibr2 bus 0
> kauaiata0 at pci2 dev 13 function 0 "Apple Intrepid ATA" rev 0x00
> wdc1 at kauaiata0 irq 39: DMA
> wd0 at wdc1 channel 0 drive 0: <ST9160821A>
> wd0: 16-sector PIO, LBA48, 152627MB, 312581808 sectors
> wd0(wdc1:0:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 5
> "Apple UniNorth Firewire" rev 0x81 at pci2 dev 14 function 0 not configured
> gem0 at pci2 dev 15 function 0 "Apple Uni-N2 GMAC" rev 0x80: irq 41, address
> 00:14:51:17:42:34
> bmtphy0 at gem0 phy 0: BCM5221 100baseTX PHY, rev. 4
> uhub4 at uhub3 port 1 configuration 1 interface 0 "Mitsumi Electric Hub in
> Apple Extended USB Keyboard" rev 1.10/4.10 addr 2
> uhidev0 at uhub4 port 3 configuration 1 interface 0 "Mitsumi Electric Apple
> Extended USB Keyboard" rev 1.10/4.10 addr 3
> uhidev0: iclass 3/1
> ukbd0 at uhidev0: 8 variable keys, 6 key codes, country code 13
> wskbd0 at ukbd0: console keyboard
> uhidev1 at uhub4 port 3 configuration 1 interface 1 "Mitsumi Electric Apple
> Extended USB Keyboard" rev 1.10/4.10 addr 3
> uhidev1: iclass 3/0, 3 report ids
> uhid0 at uhidev1 reportid 2: input=1, output=0, feature=0
> ucc0 at uhidev1 reportid 3: 4 usages, 4 keys, enum
> wskbd1 at ucc0 mux 1
> vscsi0 at root
> scsibus1 at vscsi0: 256 targets
> softraid0 at root
> scsibus2 at softraid0: 256 targets
> bootpath: /pci@f4000000/ata-6@d/disk@0:/bsd
> root on wd0a (64c5f028a86139ec.a) swap on wd0b dump on wd0b
> radeondrm0: RV280
> [drm] *ERROR* Unable to locate a BIOS ROM
> radeondrm0: 1920x1080, 32bpp
> wsdisplay0 at radeondrm0 mux 1: console (std, vt100 emulation), using wskbd0
> wskbd1: connecting to wsdisplay0
> wsdisplay0: screen 1-5 added (std, vt100 emulation)
>
>
