Re: NetBSD on SIMH, but not microvax3900

jbglaw@ wrote:

> With that information, I started to `git bisect`. That's painfully
> slow and reminds me of worse days where it wasn't that easy (compared
> to today) to build NetBSD VAX.
 :

I've just tried my NetBSD/vax 10.0_RC3 image (posted in February) and
somehow it works even upto multi user with open-simh emulating 11/780:

---
% ftp http://teokurebsd.org/netbsd/liveimage/20240221-vax/NetBSD-vax-10.0_RC3-cmake-stall_20240221.img.gz
% pigz -d NetBSD-vax-10.0_RC3-cmake-stall_20240221.img.gz 
% cat > netbsd-boot780
set cpu 128M
set rq0 ra92
att rq0 NetBSD-vax-10.0_RC3-cmake-stall_20240221.img
#set rq1 cdrom
#att rq1 NetBSD-10.0_RC3-vax.iso
set xu enable
att xu tap:tap0
boot rq0
% simh-vax780 netbsd-boot780

VAX 11/780 simulator Open SIMH V4.1-0 Current        simh git commit id: b23cde9c        Build: Unsupported=include+lib
/home/tsutsui/simh/netbsd-boot780a-7> att xu tap:tap0
%SIM-INFO: Eth: opened OS device tap0
/home/tsutsui/simh/netbsd-boot780a-8> boot rq0
%SIM-INFO: Loading boot code from internal vmb.exe

>> NetBSD/vax boot [1.12 (Tue Jan 16 08:28:51 UTC 2024)] <<
>> Press any key to abort autoboot 0
nfs_open: must mount first.
open netbsd.vax: Device not configured
> boot netbsd
3546904+185792 [249360+235782]=0x406000
[   1.0000000] Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
[   1.0000000]     2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013,
[   1.0000000]     2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023,
[   1.0000000]     2024
[   1.0000000]     The NetBSD Foundation, Inc.  All rights reserved.
[   1.0000000] Copyright (c) 1982, 1986, 1989, 1991, 1993
[   1.0000000]     The Regents of the University of California.  All rights reserved.

[   1.0000000] NetBSD 10.0_RC3 (GENERIC) #0: Tue Jan 16 08:28:51 UTC 2024
[   1.0000000] 	[email protected]:/usr/src/sys/arch/vax/compile/GENERIC
[   1.0000000] VAX 11/780
[   1.0000000] total memory = 127 MB
[   1.0000000] avail memory = 119 MB
[   1.0000000] mainbus0 (root)
[   1.0000000] cpu0 at mainbus0: KA780, S/N 1234(0), hardware ECO level 7(112)
[   1.0000000] cpu0: 4KB L1 cache, no FPA
[   1.0000000] sbi0 at mainbus0
[   1.0000000] mem0 at sbi0 tr1: (el) 
[   1.0000000] mem1 at sbi0 tr2: (el) 
[   1.0000000] uba1 at sbi0 tr3: DW780
[   1.0000000] dz1 at uba1 csr 160100 vec 304 ipl 15
[   1.0000000] mtc0 at uba1 csr 174500 vec 774 ipl 15
[   1.0000000] mscpbus0 at mtc0: version 5 model 5
[   1.0000000] mscpbus0: DMA burst size set to 4
[   1.0000000] uda0 at uba1 csr 172150 vec 770 ipl 15
[   1.0000000] mscpbus1 at uda0: version 3 model 6
[   1.0000000] mscpbus1: DMA burst size set to 4
[   1.0000000] de0 at uba1 csr 174510 vec 120 ipl 15: delua, hardware address 08:00:2b:25:62:42
[   1.0000000] rlc0 at uba1 csr 174400 vec 160 ipl 15
[   1.0000000] rl0 at rlc0 drive 0: RL01, drive not loaded
[   1.0000000] rl1 at rlc0 drive 1: RL01, drive not loaded
[   1.0000000] rl2 at rlc0 drive 2: RL01, drive not loaded
[   1.0000000] rl3 at rlc0 drive 3: RL01, drive not loaded
[   1.0000000] ts0 at uba1 csr 172520 vec 224 ipl 15: TS11
[   1.0000000] ts0: rev 0, extended features disabled, transport offline
[   1.0000000] mba0 at sbi0 tr8
[   1.0000000] hp0 at mba0 drive 0: I/O error: , size = 536870911 sectors
[   1.0000000] hp1 at mba0 drive 1: I/O error: , size = 536870911 sectors
[   1.0000000] hp2 at mba0 drive 2: I/O error: , size = 536870911 sectors
[   1.0000000] hp3 at mba0 drive 3: I/O error: , size = 536870911 sectors
[   1.0000000] hp4 at mba0 drive 4: I/O error: , size = 536870911 sectors
[   1.0000000] hp5 at mba0 drive 5: I/O error: , size = 536870911 sectors
[   1.0000000] hp6 at mba0 drive 6: I/O error: , size = 536870911 sectors
[   1.0000000] hp7 at mba0 drive 7: I/O error: , size = 536870911 sectors
[   1.0000000] mba1 at sbi0 tr9
[   1.0000000] device type 140051 at mba1 drive 0 unsupported
[   1.0018060] mt0 at mscpbus0 drive 0: TU81
[   1.0018060] mt1 at mscpbus0 drive 1: TU81
[   1.0118330] mt2 at mscpbus0 drive 2: TU81
[   1.0118330] mt3 at mscpbus0 drive 3: TU81
[   1.0118330] ra0 at mscpbus1 drive 0: RA92
[   1.0118330] ra1 at mscpbus1 drive 1: RD54
[   1.0218330] ra2 at mscpbus1 drive 2: RD54
[   1.0218330] rx0 at mscpbus1 drive 3: RX50
[   1.0518310] WARNING: system needs entropy for security; see entropy(7)
[   1.5218330] swwdog0: software watchdog initialized
[   1.5218330] RAIDframe: can't get disk size for dev hp0 (22)
[   1.5218330] RAIDframe: can't get disk size for dev hp1 (22)
[   1.5218330] RAIDframe: can't get disk size for dev hp2 (22)
[   1.5318330] RAIDframe: can't get disk size for dev hp3 (22)
[   1.5318330] RAIDframe: can't get disk size for dev hp4 (22)
[   1.5318330] RAIDframe: can't get disk size for dev hp5 (22)
[   1.5318330] RAIDframe: can't get disk size for dev hp6 (22)
[   1.5318330] RAIDframe: can't get disk size for dev hp7 (22)
[   1.5518330] ra0: size 16777216 sectors
[   1.5518330] ra1: attempt to bring on line failed:  unit offline (not mounted) (code 3, subcode 1)
[   1.5518330] ra2: attempt to bring on line failed:  unit offline (not mounted) (code 3, subcode 1)
[   1.5620510] rx0: attempt to bring on line failed:  unit offline (not mounted) (code 3, subcode 1)
[   1.5620510] WARNING: 3 errors while detecting hardware; check system log.
[   1.5620510] boot device: ra0
[   1.5620510] root on ra0a dumps on ra0b
[   1.5718330] root file system type: ffs
[   1.5718330] kern.module.path=/stand/vax/10.0/modules
Wed Mar 13 00:23:06 UTC 2024
Starting root file system check:
/dev/rra0a: file system is clean; not checking
[   6.2618570] entropy: best effort
Setting sysctl variables:
ddb.onpanic: 1 -> 0
swapctl: setting dump device to /dev/ra0b
swapctl: adding /dev/ra0b as swap device at priority 0
Starting file system checks:
[  11.6618400] entropy: ready
Loaded entropy from /var/db/entropy-file.
Waiting for entropy...done
Setting tty flags.
Starting network.
Hostname: microvax
IPv6 mode: host
Configuring network interfaces:.
Adding interface aliases:.
Waiting for duplicate address detection to finish...
Starting dhcpcd.
qt0: interface not found
/etc/rc.d/dhcpcd exited with code 1
Building databases: dev, utmp, utmpx.
Starting syslogd.
Setting date via ntp.
Mar 13 00:23:33 microvax ntpdate[383]: name server cannot be used: Temporary failure in name resolution (2)
Exiting, name server cannot be used: Temporary failure in name resolution (2)/etc/rc.d/ntpdate exited with code 1
Mounting all file systems...
Clearing temporary files.
Updating fontconfig cache: done.
Creating a.out runtime link editor directory cache.
Checking quotas: done.
Setting securelevel: kern.securelevel: 0 -> 1
swapctl: setting dump device to /dev/ra0b
Starting virecover.
Checking for core dump...
savecore: no core dump
Starting local daemons:.
Updating motd.
Starting inetd.
Starting cron.
The following components reported failures:
    /etc/rc.d/dhcpcd /etc/rc.d/ntpdate
See /var/run/rc.log for more information.
Wed Mar 13 00:23:59 UTC 2024

NetBSD/vax (microvax) (constty)

login: root
Mar 13 00:24:06 microvax login: ROOT LOGIN (root) on tty constty
Last login: Sun Feb 18 03:38:06 2024 on constty
Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
    2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013,
    2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023,
    2024
    The NetBSD Foundation, Inc.  All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
    The Regents of the University of California.  All rights reserved.

NetBSD 10.0_RC3 (GENERIC) #0: Tue Jan 16 08:28:51 UTC 2024

Welcome to NetBSD!

This is a release candidate for NetBSD.

ug reports: https://www.NetBSD.org/support/send-pr.html
Donations to the NetBSD Foundation: https://www.NetBSD.org/donations/
We recommend that you create a non-root account and use su(1) for root access.
No entry for terminal type "unknown";
using dumb terminal settings.
microvax# sysctl hw.model
hw.model = VAX 11/780
microvax# 

---
Izumi Tsutsui