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Re: New pmap status update
> Also tried on HP319C with the patch (traditional pmap).
> No panic, but stalls before init(8) starts:
This was 10.1 userland.
I've also tried SMALL020 + DIAGNOSTIC + DEBUG kernel and then
init gets sig 10:
---
>> NetBSD/hp300 Primary Boot, Revision 1.22 (Sat May 31 17:00:41 UTC 2025) (from
NetBSD 10.99.14)
>> HP 9000/318/319/330 SPU
>> Enter "reset" to reset system.
Boot: [[[le0a:]netbsd][-a][-c][-d][-s][-v][-q]] :- netbsd.small020_debug -s
WARNING: bad date in battery clock
boot: client IP address: 192.168.20.74
root addr=192.168.20.1 path=/r/export/NetBSD/hp300/root
2867988+99868 [216640+201034]=0x33acdc
Start @ 0xff803000 [1=0xffad6930-0x33acdc]...
Entry point: 0xff803000
[ 1.0000000] bootinfo found at 0xff802000
[ 1.0000000] Loaded initial symtab at 0x2d4d50, strtab at 0x309b90, # entries 12748
[ 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, 2025
[ 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 11.99.4 (SMALL020_DEBUG) #0: Tue Dec 16 00:04:32 JST 2025
[ 1.0000000] tsutsui@mirage:/s/tsutsui/netbsd/src/sys/arch/hp300/compile/SMALL020_DEBUG
[ 1.0000000] HP 9000/318/319/330 (16.67MHz MC68020 CPU, MC68851 MMU, 16.67MHz MC68881 FPU)
[ 1.0000000] cpu: delay divisor 123
[ 1.0000000] total memory = 8180 KB
[ 1.0000000] avail memory = 3988 KB
[ 1.0000000] mainbus0 (root)
[ 1.0000000] intio0 at mainbus0
[ 1.0000000] rtc0 at intio0 addr 0x420000
[ 1.0000000] hil0 at intio0 addr 0x428000 ipl 1
[ 1.0000000] nhpib1 at intio0 addr 0x478000 ipl 3: internal HP-IB
[ 1.0000000] hpibbus1 at nhpib1
[ 1.0000000] dma0 at intio0 addr 0x500000 ipl 1: 98620C, 2 channels, 32-bit DMA
[ 1.0000000] topcat0 at intio0 addr 0x560000: 1024x768x6 HP98549 catseye frame buffer
[ 1.0000000] wsdisplay0 at topcat0 kbdmux 1
[ 1.0000000] dio0 at mainbus0
[ 1.0000000] com0 at dio0 scode 9 ipl 5: ns8250 or ns16450, no fifo
[ 1.0000000] com0: console
[ 1.0000000] fhpib0 at dio0 scode 14 ipl 4: 98625A/98625B HP-IB
[ 1.0000000] hpibbus2 at fhpib0
[ 1.0000000] le0 at dio0 scode 21 ipl 5: address 08:00:09:02:6a:99
[ 1.0000000] le0: 8 receive buffers, 2 transmit buffers
[ 1.0000000] WARNING: system needs entropy for security; see entropy(7)
[ 2.2337990] hil0: no devices
[ 6.2619230] boot device: le0
[ 6.2819150] root on le0
[ 6.3019070] mountroot: trying ffs...
[ 6.3188150] mountroot: trying nfs...
[ 6.3324430] nfs_boot: trying DHCP/BOOTP
[ 6.3918710] le0: link state UP (was UNKNOWN)
[ 9.4510630] nfs_boot: DHCP next-server: 192.168.20.1
[ 9.4613230] nfs_boot: my_domain=ceres.dti.ne.jp
[ 9.4755110] nfs_boot: my_addr=192.168.20.74
[ 9.4852790] nfs_boot: my_mask=255.255.255.0
[ 9.4951950] nfs_boot: gateway=192.168.20.1
[ 21.8356910] root on mirage:/r/export/NetBSD/hp300/root
[ 21.8468750] root time: 0x69402500
[ 21.8574430] root file system type: nfs
[ 21.8721750] kern.module.path=/stand/hp300/11.99.4/modules
[ 21.9256270] WARNING: preposterous TOD clock time
[ 21.9427830] WARNING: using filesystem time
[ 21.9522630] WARNING: CHECK AND RESET THE DATE!
[ 22.1257270] init: copying out flags `-s' 3
[ 22.1555630] init: copying out path `/sbin/init' 11
[ 32.2020670] entropy: best effort
[ 36.1403750] Process (pid 1) got sig 10
[ 36.1609590] Process (pid 1) got sig 10
[ 36.1801950] Process (pid 1) got sig 10
[ 36.2003670] Process (pid 1) got sig 10
:
[ 45.2663110] pid 99 (init), uid 0: exited on signal 10 (core dumped)
[ 45.6261630] Process (pid 1) got sig 10
[ 45.6461510] Process (pid 1) got sig 10
[ 45.6633590] Process (pid 1) got sig 10
[ 45.6692230] Process (pid 1) got sig 10
---
On the other hand, the same SMALL020 + DIAGNOSTIC + DEBUG kernel
gets single user shell prompt if the NFS root is NetBSD/hp300 5.2.3:
---
>> NetBSD/hp300 Primary Boot, Revision 1.22 (Sat May 31 17:00:41 UTC 2025) (from
NetBSD 10.99.14)
>> HP 9000/318/319/330 SPU
>> Enter "reset" to reset system.
Boot: [[[le0a:]netbsd][-a][-c][-d][-s][-v][-q]] :- netbsd.small020_debug -s
WARNING: bad date in battery clock
boot: client IP address: 192.168.20.74
root addr=192.168.20.1 path=/r/export/NetBSD/hp300/root
2867988+99868 [216640+201034]=0x33acdc
Start @ 0xff803000 [1=0xffad6930-0x33acdc]...
Entry point: 0xff803000
[ 1.0000000] bootinfo found at 0xff802000
[ 1.0000000] Loaded initial symtab at 0x2d4d50, strtab at 0x309b90, # entries 12748
[ 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, 2025
[ 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 11.99.4 (SMALL020_DEBUG) #0: Tue Dec 16 00:04:32 JST 2025
[ 1.0000000] tsutsui@mirage:/s/tsutsui/netbsd/src/sys/arch/hp300/compile/SMALL020_DEBUG
[ 1.0000000] HP 9000/318/319/330 (16.67MHz MC68020 CPU, MC68851 MMU, 16.67MHz
MC68881 FPU)
[ 1.0000000] cpu: delay divisor 123
[ 1.0000000] total memory = 8180 KB
[ 1.0000000] avail memory = 3988 KB
[ 1.0000000] mainbus0 (root)
[ 1.0000000] intio0 at mainbus0
[ 1.0000000] rtc0 at intio0 addr 0x420000
[ 1.0000000] hil0 at intio0 addr 0x428000 ipl 1
[ 1.0000000] nhpib1 at intio0 addr 0x478000 ipl 3: internal HP-IB
[ 1.0000000] hpibbus1 at nhpib1
[ 1.0000000] dma0 at intio0 addr 0x500000 ipl 1: 98620C, 2 channels, 32-bit DMA
[ 1.0000000] topcat0 at intio0 addr 0x560000: 1024x768x6 HP98549 catseye frame buffer
[ 1.0000000] wsdisplay0 at topcat0 kbdmux 1
[ 1.0000000] dio0 at mainbus0
[ 1.0000000] com0 at dio0 scode 9 ipl 5: ns8250 or ns16450, no fifo
[ 1.0000000] com0: console
[ 1.0000000] fhpib0 at dio0 scode 14 ipl 4: 98625A/98625B HP-IB
[ 1.0000000] hpibbus2 at fhpib0
[ 1.0000000] le0 at dio0 scode 21 ipl 5: address 08:00:09:02:6a:99
[ 1.0000000] le0: 8 receive buffers, 2 transmit buffers
[ 1.0000000] WARNING: system needs entropy for security; see entropy(7)
[ 2.2337990] hil0: no devices
[ 6.2619310] boot device: le0
[ 6.2819110] root on le0
[ 6.3019070] mountroot: trying ffs...
[ 6.3187910] mountroot: trying nfs...
[ 6.3324310] nfs_boot: trying DHCP/BOOTP
[ 6.3918710] le0: link state UP (was UNKNOWN)
[ 9.4408670] nfs_boot: DHCP next-server: 192.168.20.1
[ 9.4533990] nfs_boot: my_domain=ceres.dti.ne.jp
[ 9.4674630] nfs_boot: my_addr=192.168.20.74
[ 9.4775070] nfs_boot: my_mask=255.255.255.0
[ 9.4872870] nfs_boot: gateway=192.168.20.1
[ 21.7957310] root on mirage:/r/export/NetBSD/hp300/root
[ 21.8099910] root time: 0x694026d4
[ 21.8204350] root file system type: nfs
[ 21.8357190] kern.module.path=/stand/hp300/11.99.4/modules
[ 21.8956670] WARNING: preposterous TOD clock time
[ 21.9084590] WARNING: using filesystem time
[ 21.9178430] WARNING: CHECK AND RESET THE DATE!
[ 22.0855910] init: copying out flags `-s' 3
[ 22.1055790] init: copying out path `/sbin/init' 11
[ 30.6128990] entropy: best effort
Enter pathname of shell or RETURN for /bin/sh:
Terminal type is hp300h.
We recommend creating a non-root account and using su(1) for root access.
# file /sbin/init
/sbin/init: ELF 32-bit MSB executable, Motorola 68020, version 1 (SYSV), dynamically linked (uses shared libs), for NetBSD 5.2.3, not stripped
#
---
---
Izumi Tsutsui
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