Thanks to all the OpenBSD developers that brought up mpi(4). I just had an opportunity to try yesterday's 4.0-beta amd64 snapshot on a system that didn't work with mpt(4), everything worked AOK. Thanks also to brad@ for the NIC driver work he does, my Intel 10G NIC is supported also.
diana dmesg follows OpenBSD 4.0-beta (RAMDISK_CD) #851: Tue Aug 1 13:29:01 MDT 2006 [EMAIL PROTECTED]:/usr/src/sys/arch/amd64/compile/RAMDISK_CD real mem = 2146549760 (2096240K) avail mem = 1836363776 (1793324K) using 22937 buffers containing 214863872 bytes (209828K) of memory mainbus0 (root) cpu0 at mainbus0: (uniprocessor) cpu0: AMD Opteron(tm) Processor 252, 2612.33 MHz cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,SSE3,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW cpu0: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 1MB 64b/line 16-way L2 cache cpu0: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative cpu0: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative pci0 at mainbus0 bus 0: configuration mode 1 "NVIDIA nForce4 DDR" rev 0xa3 at pci0 dev 0 function 0 not configured "NVIDIA nForce4 ISA" rev 0xa3 at pci0 dev 1 function 0 not configured "NVIDIA nForce4 SMBus" rev 0xa2 at pci0 dev 1 function 1 not configured ohci0 at pci0 dev 2 function 0 "NVIDIA nForce4 USB" rev 0xa2: irq 10, version 1.0, legacy support usb0 at ohci0: USB revision 1.0 uhub0 at usb0 uhub0: NVIDIA OHCI root hub, rev 1.00/1.00, addr 1 uhub0: 10 ports with 10 removable, self powered ehci0 at pci0 dev 2 function 1 "NVIDIA nForce4 USB" rev 0xa3: irq 7 ehci0: timed out waiting for BIOS usb1 at ehci0: USB revision 2.0 uhub1 at usb1 uhub1: NVIDIA EHCI root hub, rev 2.00/1.00, addr 1 uhub1: 10 ports with 10 removable, self powered pciide0 at pci0 dev 6 function 0 "NVIDIA nForce4 IDE" rev 0xf2: DMA, channel 0 configured to compatibility, channel 1 configured to compatibility atapiscsi0 at pciide0 channel 0 drive 0 scsibus0 at atapiscsi0: 2 targets cd0 at scsibus0 targ 0 lun 0: <SONY, DVD RW DW-G120A, MYS2> SCSI0 5/cdrom removable cd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 4 pciide0: channel 1 disabled (no drives) ppb0 at pci0 dev 9 function 0 "NVIDIA nForce4 PCI-PCI" rev 0xa2 pci1 at ppb0 bus 1 vga1 at pci1 dev 4 function 0 "NVIDIA GeForce2 MX" rev 0xb2 wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) "Texas Instruments TSB43AB22 FireWire" rev 0x00 at pci1 dev 5 function 0 not configured nfe0 at pci0 dev 10 function 0 "NVIDIA CK804 LAN" rev 0xa3: irq 10, address 00:e0:81:57:06:7e eephy0 at nfe0 phy 1: Marvell 88E1111 Gigabit PHY, rev. 1 ppb1 at pci0 dev 14 function 0 "NVIDIA nForce4 PCIE" rev 0xa3 pci2 at ppb1 bus 2 pchb0 at pci0 dev 24 function 0 "AMD AMD64 HyperTransport" rev 0x00 pci3 at pchb0 bus 8 ppb2 at pci3 dev 10 function 0 "AMD 8131 PCIX" rev 0x12 pci4 at ppb2 bus 9 ixgb0 at pci4 dev 4 function 0 "Intel PRO/10GbE SR (82597EX)" rev 0x02: irq 5, address 00:04:23:05:d1:5a "AMD 8131 PCIX IOAPIC" rev 0x01 at pci3 dev 10 function 1 not configured ppb3 at pci3 dev 11 function 0 "AMD 8131 PCIX" rev 0x12 pci5 at ppb3 bus 10 ppb4 at pci5 dev 4 function 0 "IBM 133 PCIX-PCIX" rev 0x02 pci6 at ppb4 bus 11 em0 at pci6 dev 4 function 0 "Intel PRO/1000MT QP (82546EB)" rev 0x01: irq 5, address 00:04:23:08:20:60 em1 at pci6 dev 4 function 1 "Intel PRO/1000MT QP (82546EB)" rev 0x01: irq 11, address 00:04:23:08:20:61 em2 at pci6 dev 6 function 0 "Intel PRO/1000MT QP (82546EB)" rev 0x01: irq 10, address 00:04:23:08:20:62 em3 at pci6 dev 6 function 1 "Intel PRO/1000MT QP (82546EB)" rev 0x01: irq 11, address 00:04:23:08:20:63 mpi0 at pci5 dev 6 function 0 "Symbios Logic 53c1030" rev 0x07: irq 10 scsibus1 at mpi0: 16 targets sd0 at scsibus1 targ 0 lun 0: <SEAGATE, ST373207LW, 0004> SCSI3 0/direct fixed sd0: 70007MB, 90774 cyl, 2 head, 789 sec, 512 bytes/sec, 143374744 sec total mpi0: target 0 Sync at 160MHz width 16bit offset 63 QAS 1 DT 1 IU 1 mpi1 at pci5 dev 6 function 1 "Symbios Logic 53c1030" rev 0x07: irq 11 scsibus2 at mpi1: 16 targets mpi2 at pci5 dev 9 function 0 "Symbios Logic FC929" rev 0x02: irq 11 scsibus3 at mpi2: 32 targets sd1 at scsibus3 targ 1 lun 4: <NEXSAN, ATAbeastF, 8p41> SCSI2 0/direct fixed sd1: 1287561MB, 40236 cyl, 128 head, 512 sec, 512 bytes/sec, 2636925696 sec total sd2 at scsibus3 targ 1 lun 5: <NEXSAN, ATAbeastF, 8p41> SCSI2 0/direct fixed sd2: 1287561MB, 40236 cyl, 128 head, 512 sec, 512 bytes/sec, 2636925696 sec total mpi3 at pci5 dev 9 function 1 "Symbios Logic FC929" rev 0x02: irq 10 scsibus4 at mpi3: 32 targets sd3 at scsibus4 targ 0 lun 2: <NEXSAN, ATAbeastF, 8p41> SCSI2 0/direct fixed sd3: 1287561MB, 40236 cyl, 128 head, 512 sec, 512 bytes/sec, 2636925696 sec total sd4 at scsibus4 targ 0 lun 3: <NEXSAN, ATAbeastF, 8p41> SCSI2 0/direct fixed sd4: 1287561MB, 40236 cyl, 128 head, 512 sec, 512 bytes/sec, 2636925696 sec total sd5 at scsibus4 targ 0 lun 6: <NEXSAN, ATAbeastF, 8p41> SCSI2 0/direct fixed sd5: 1287561MB, 40236 cyl, 128 head, 512 sec, 512 bytes/sec, 2636925696 sec total sd6 at scsibus4 targ 0 lun 7: <NEXSAN, ATAbeastF, 8p41> SCSI2 0/direct fixed sd6: 1287561MB, 40236 cyl, 128 head, 512 sec, 512 bytes/sec, 2636925696 sec total "AMD 8131 PCIX IOAPIC" rev 0x01 at pci3 dev 11 function 1 not configured pchb1 at pci0 dev 24 function 1 "AMD AMD64 Address Map" rev 0x00 pchb2 at pci0 dev 24 function 2 "AMD AMD64 DRAM Cfg" rev 0x00 pchb3 at pci0 dev 24 function 3 "AMD AMD64 Misc Cfg" rev 0x00 pchb4 at pci0 dev 25 function 0 "AMD AMD64 HyperTransport" rev 0x00 pci7 at pchb4 bus 128 "NVIDIA nForce4 DDR" rev 0xa3 at pci7 dev 0 function 0 not configured vendor "NVIDIA", unknown product 0x00d3 (class memory subclass miscellaneous, rev 0xa3) at pci7 dev 1 function 0 not configured nfe1 at pci7 dev 10 function 0 "NVIDIA CK804 LAN" rev 0xa3: irq 10, address 00:e0:81:57:06:7f eephy1 at nfe1 phy 1: Marvell 88E1111 Gigabit PHY, rev. 1 ppb5 at pci7 dev 14 function 0 "NVIDIA nForce4 PCIE" rev 0xa3 pci8 at ppb5 bus 129 pchb5 at pci0 dev 25 function 1 "AMD AMD64 Address Map" rev 0x00 pchb6 at pci0 dev 25 function 2 "AMD AMD64 DRAM Cfg" rev 0x00 pchb7 at pci0 dev 25 function 3 "AMD AMD64 Misc Cfg" rev 0x00 isa0 at mainbus0 com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo pckbc0 at isa0 port 0x60/5 pckbd0 at pckbc0 (kbd slot) pckbc0: using irq 1 for kbd slot wskbd0 at pckbd0: console keyboard, using wsdisplay0 rd0: fixed, 3584 blocks vendor 0x067b product 0x2303, class 0/0, rev 1.10/2.02, addr 2, uhub0 port 3 not configured dkcsum: sd0 matches BIOS drive 0x80 dkcsum: sd1 matches BIOS drive 0x81 dkcsum: sd2 matches BIOS drive 0x82 dkcsum: sd3 matches BIOS drive 0x83 dkcsum: sd4 matches BIOS drive 0x84 dkcsum: sd5 matches BIOS drive 0x85 dkcsum: sd6 matches BIOS drive 0x86 root on rd0a rootdev=0x1100 rrootdev=0x2f00 rawdev=0x2f02