On Mon, Sep 16, 2019 at 05:35:49PM +0200, Jan Stary wrote:
> On Sep 14 12:58:39, h...@stare.cz wrote:
> > This is current/macppc on an old macmini - dmesg below.
> > (Putting old hw to work with OpenBSD is a joy;
> > plus this is my only macppc test machine.)
> > 
> > At boot(8) time, it stops at the boot prompt saying
> > 
> > >> OpenBSD/macppc BOOT 1.7
> > /bsd.upgrade is not u+x
> > /pci@f4000000/ata-6@d/disk@1:/etc/boot.conf: line too long
> > boot>
> > booting /pci@f4000000/ata-6@d/disk@1:/bsd/: 
> > /pci@f4000000/ata-6@d/disk@1:/bsd/: inappropriate file type or format
> >  failed(12304). will try /bsd
> > boot>
> > booting /pci@f4000000/ata-6@d/disk@1:/bsd/: 
> > /pci@f4000000/ata-6@d/disk@1:/bsd/: inappropriate file type or format
> >  failed(12304). will try /bsd
> > Turning timeout off
> > boot>
> > 
> > Doing a manual
> > 
> >     boot> boot hd:/bsd
> > 
> > boots just fine, and everything works.
> > 
> > There is no /bsd.upgrade, and this is not a boot after an upgrade.
> > I don't have /etc/boot.conf, so which line is too long?
> > Why is /pci@f4000000/ata-6@d/disk@1:/bsd/ considered inappropriate?
> > 
> > One thing i *suspect* is disk numbering confusion:
> > I removed the builtin CD drive (because it got broken).
> > Note the bootpath: /pci@f4000000/ata-6@d/disk@0:/bsd
> > at the very end of boot messages (disk@0 vs disk@1).
> > 
> > Looking at 'devalias' in the machine's OpenFirmware,
> > /pci@f4000000/ata-6@d/disk@1 is 'hd'; and 'hd:/bsd' is the default,
> > so I am puzzled why that's what works as a manual command,
> > but not as a default.
> 
> Actually, no; excuse my tired eyes.
> 
> In the machine's devalias,
> 'hd' is /pci@f4000000/ata-6@d/disk@0 and
> 'cd' is /pci@f4000000/ata-6@d/disk@1 .
> 
> The CD drive is not even physically there,
> so hd:,ofwboot must be booting from the hd (disk@0);
> but that information is somehow lost along the way
> from ofwboot to boot(8), who attempts to boot disk@1:/bsd
> 
> How can I help debug this?

Hi,

I'm writing this twice since I first decided not to continue but then I
decided I may as well say something even if it's wrong, to help you out.

When you say default is "hd:/bsd" I have taken a look at the INSTALL file
for macppc, and it says:

---->
Autobooting OpenBSD/macppc

It is possible to automatically boot into OpenBSD (selectably into Mac OS)
by setting up the following:

setenv auto-boot? true
setenv boot-device hd:,ofwboot

[to save the results into NVRAM]
reset-all
<-----

So I guess you have your boot-device variable set to that, you can also try
setting it to "hd:,ofwboot /bsd" it won't make a diff I think.  You can check
with printenv to see what this environment variable is set to.

https://ftp.openbsd.org/pub/OpenBSD/6.5/macppc/INSTALL.macppc

is the INSTALL document that has more.

If you need to debug further, the code for ofwboot is in 
/usr/src/sys/arch/macppc/stand

Interesting to me was the "parsename()" function in ofdev.c, but I'm code
dyslexic so it takes more time than just quickly looking over it as I just
did.  I don't know if that will solve your problem.

Regards,
-peter



> 
>       Jan
> 
> 
> 
> > I tried putting 'boot hd:/bsd' into /etc/boot.conf
> > (so that I can do remote reboots), but boot(8) stops
> > with the very same messages.
> > 
> > 
> >     Jan
> > 
> > 
> > This is the current dmesg. I have had the same problem
> > with previous versions - previous dmesgs are available
> > at http://stare.cz/dmesg/ as apple-macmini-7447A.*
> > 
> > [ using 1289152 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) 1995-2019 OpenBSD. All rights reserved.  
> > https://www.OpenBSD.org
> > 
> > OpenBSD 6.6-beta (GENERIC) #0: Wed Sep 11 10:56:40 CEST 2019
> >     h...@ppc.stare.cz:/usr/src/sys/arch/macppc/compile/GENERIC
> > real mem = 1073741824 (1024MB)
> > avail mem = 1027039232 (979MB)
> > 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 uhub2 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
> > uhid1 at uhidev1 reportid 3: input=3, output=0, feature=0
> > 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
> > initializing kernel modesetting (RV280 0x1002:0x5962 0x1002:0x5962 0x01).
> > [drm] *ERROR* Unable to locate a BIOS ROM
> > radeondrm0: 1920x1080, 32bpp
> > wsdisplay0 at radeondrm0 mux 1: console (std, vt100 emulation), using wskbd0
> > wsdisplay0: screen 1-5 added (std, vt100 emulation)
> > 
> > 

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