freebsd stable - Aug 2008 - sun4v arch

I would also like to help as well.
As KMacy knows before i asked a lot of questions for T2 types of
servers but unfortunately i have no more access to those kind of
hardware as well.
I;m willing to participate if a team will be formated.

Nikolay Kalev wrote:
> I would also like to help as well.
> As KMacy knows before i asked a lot of questions for T2 types of
> servers but unfortunately i have no more access to those kind of
> hardware as well.
> I;m willing to participate if a team will be formated.
Just so everyone is on the same page, what is needed to keep sun4v 
viable are people with experience with (or intention to learn about) low 
level architectural and implementation details of the FreeBSD kernel and 
the sun4v hardware platform, who know their way around things like 
pmap.c and other MD places where the kernel interfaces with the "bare 
metal", and who are willing to make a long term (multi-year) commitment 
to supporting the platform.

Kris

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

Kris Kennaway wrote:
| Just so everyone is on the same page, what is needed to keep sun4v
| viable are people with experience with (or intention to learn about) low
| level architectural and implementation details of the FreeBSD kernel and
| the sun4v hardware platform, who know their way around things like
| pmap.c and other MD places where the kernel interfaces with the "bare
| metal", and who are willing to make a long term (multi-year) commitment
| to supporting the platform.

If we had docs...

| Kris

- --
Pietro Cerutti
gahr@FreeBSD.org

PGP Public Key:
http://gahr.ch/pgp

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.9 (FreeBSD)

iEYEAREKAAYFAkiu7jsACgkQwMJqmJVx946SjgCeMIDO6Q6hZSVlsfPQTJhkM3Vk
BIUAmwWDU4IAqv+nyFvGRhSxblsrVh4Q
=y3qu
-----END PGP SIGNATURE-----

> I can't find anything that suggests NetBSD runs on sun4v.  Their
sparc64
> port only covers the US-I/II families and there's no mention of sun4v.
OpenBSD/sparc64 runs UltraSPARC-T1 and UltraSPARC-T2 systems... and the
com port works too. ;)

In addition to UltraSPARC III, III+, IIIi, IV and Fujitsu SPARC64 V, VI, VII
systems (PRIMEPOWER / Mx000).


console is /virtual-devices@100/console@1
Copyright (c) 1982, 1986, 1989, 1991, 1993
	The Regents of the University of California.  All rights reserved.
Copyright (c) 1995-2008 OpenBSD. All rights reserved.  http://www.OpenBSD.org

OpenBSD 4.4-current (GENERIC.MP) #7: Sun Aug 24 00:01:05 MDT 2008
    root@sun4v.openbsd.org:/usr/src/sys/arch/sparc64/compile/GENERIC.MP
real mem = 34225520640 (32640MB)
avail mem = 33572167680 (32016MB)
mainbus0 at root: SPARC Enterprise T5120
cpu0 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu1 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu2 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu3 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu4 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu5 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu6 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu7 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu8 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu9 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu10 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu11 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu12 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu13 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu14 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu15 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu16 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu17 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu18 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu19 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu20 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu21 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu22 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu23 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu24 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu25 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu26 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu27 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu28 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu29 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu30 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu31 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu32 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu33 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu34 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu35 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu36 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu37 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu38 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu39 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu40 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu41 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu42 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu43 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu44 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu45 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu46 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu47 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu48 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu49 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu50 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu51 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu52 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu53 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu54 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu55 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu56 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu57 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu58 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu59 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu60 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu61 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu62 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
cpu63 at mainbus0: SUNW,UltraSPARC-T2 (rev 0.0) @ 1165.379 MHz
vbus0 at mainbus0
"flashprom" at vbus0 not configured
"channel-devices" at vbus0 not configured
"n2cp" at vbus0 not configured
"ncp" at vbus0 not configured
"random-number-generator" at vbus0 not configured
vcons0 at vbus0
vrtc0 at vbus0
"niu" at mainbus0 not configured
vpci0 at mainbus0: bus 2 to 18, dvma map 80000000-ffffffff
pci0 at vpci0
ppb0 at pci0 dev 0 function 0 "PLX PEX 8533" rev 0xaa
pci1 at ppb0 bus 3
ppb1 at pci1 dev 1 function 0 "PLX PEX 8533" rev 0xaa
pci2 at ppb1 bus 4
ppb2 at pci2 dev 0 function 0 "PLX PEX 8517" rev 0xad
pci3 at ppb2 bus 5
ppb3 at pci3 dev 1 function 0 "PLX PEX 8517" rev 0xad
pci4 at ppb3 bus 6
ppb4 at pci4 dev 0 function 0 "PLX PEX 8112" rev 0xaa
pci5 at ppb4 bus 7
ohci0 at pci5 dev 0 function 0 "NEC USB" rev 0x43: ivec 0x16, version
1.0
ohci1 at pci5 dev 0 function 1 "NEC USB" rev 0x43: ivec 0x17, version
1.0
ehci0 at pci5 dev 0 function 2 "NEC USB" rev 0x04: ivec 0x14
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "NEC EHCI root hub" rev 2.00/1.00 addr 1
usb1 at ohci0: USB revision 1.0
uhub1 at usb1 "NEC OHCI root hub" rev 1.00/1.00 addr 1
usb2 at ohci1: USB revision 1.0
uhub2 at usb2 "NEC OHCI root hub" rev 1.00/1.00 addr 1
ppb5 at pci3 dev 2 function 0 "PLX PEX 8517" rev 0xad
pci6 at ppb5 bus 8
em0 at pci6 dev 0 function 0 "Intel PRO/1000 PT (82571EB)" rev 0x06:
ivec 0x17, address 00:14:4f:d4:d2:c6
em1 at pci6 dev 0 function 1 "Intel PRO/1000 PT (82571EB)" rev 0x06:
ivec 0x14, address 00:14:4f:d4:d2:c7
ppb6 at pci3 dev 3 function 0 "PLX PEX 8517" rev 0xad
pci7 at ppb6 bus 9
em2 at pci7 dev 0 function 0 "Intel PRO/1000 PT (82571EB)" rev 0x06:
ivec 0x14, address 00:14:4f:d4:d2:c8
em3 at pci7 dev 0 function 1 "Intel PRO/1000 PT (82571EB)" rev 0x06:
ivec 0x15, address 00:14:4f:d4:d2:c9
ppb7 at pci1 dev 2 function 0 "PLX PEX 8533" rev 0xaa
pci8 at ppb7 bus 10
mpi0 at pci8 dev 0 function 0 "Symbios Logic SAS1068E" rev 0x02: ivec
0x16
scsibus0 at mpi0: 112 targets, initiator 112
sd0 at scsibus0 targ 0 lun 0: <SEAGATE, ST914602SSUN146G, 0603> SCSI3
0/direct fixed
sd0: 140009MB, 14089 cyl, 24 head, 848 sec, 512 bytes/sec, 286739329 sec total
sd1 at scsibus0 targ 1 lun 0: <SEAGATE, ST914602SSUN146G, 0603> SCSI3
0/direct fixed
sd1: 140009MB, 14089 cyl, 24 head, 848 sec, 512 bytes/sec, 286739329 sec total
ppb8 at pci1 dev 8 function 0 "PLX PEX 8533" rev 0xaa
pci9 at ppb8 bus 11
ppb9 at pci9 dev 0 function 0 "PLX PEX 8533" rev 0xaa
pci10 at ppb9 bus 12
ppb10 at pci10 dev 1 function 0 "PLX PEX 8533" rev 0xaa: ivec 0x16
pci11 at ppb10 bus 13
ppb11 at pci10 dev 2 function 0 "PLX PEX 8533" rev 0xaa: ivec 0x14
pci12 at ppb11 bus 14
ppb12 at pci10 dev 8 function 0 "PLX PEX 8533" rev 0xaa: ivec 0x14
pci13 at ppb12 bus 15
ppb13 at pci10 dev 9 function 0 "PLX PEX 8533" rev 0xaa: ivec 0x16
pci14 at ppb13 bus 16
ppb14 at pci10 dev 10 function 0 "PLX PEX 8533" rev 0xaa: ivec 0x14
pci15 at ppb14 bus 17
ppb15 at pci1 dev 9 function 0 "PLX PEX 8533" rev 0xaa: ivec 0x16
pci16 at ppb15 bus 18
"pci-performance-counters" at mainbus0 not configured
ebus0 at mainbus0
com0 at ebus0 addr ca0000-ca0007 ivec 0x13: ns16550a, 16 byte fifo
umass0 at uhub0 port 2 configuration 1 interface 0 "Texas Instruments
Incorporated 6250 FW: 03.05.02.22.562AD423" rev 2.00/2.00 addr 2
umass0: using SCSI over Bulk-Only
scsibus1 at umass0: 2 targets, initiator 0
cd0 at scsibus1 targ 1 lun 0: <TSSTcorp, CD/DVDW TS-T632A, SR03> SCSI0
5/cdrom removable
uhub3 at uhub0 port 4 "Cypress Semiconductor USB2 Hub" rev 2.00/0.0b
addr 3
softraid0 at root
bootpath: /pci@0,0/pci@0,0/pci@2,0/scsi@0,0/disk@0,0
root on sd0a swap on sd0b dump on sd0b

-- 
This message has been scanned for viruses and
dangerous content by MailScanner, and is
believed to be clean.