Apologies for the duplicate message.
I have in fact solved the Physical passthrough issue. The issue was reserving
enough space for BAR memory. I have fixed this with the following:
-device
pcie-root-port,id=root-port2,bus=pcie.0,chassis=2,slot=2,io-reserve=8K,mem-reserve=64M,pref64-reserve=1024G
Virtual functions are still an issue. The hardware is detected but no response.
I then boot with a Linux LiveCD and it’s pretty much configure iP and go.
Here is dmesg output:
OpenBSD 7.6 (GENERIC.MP) #338: Mon Sep 30 08:55:35 MDT 2024
[email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 4258525184 (4061MB)
avail mem = 4106248192 (3916MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.8 @ 0x7f987000 (10 entries)
bios0:
bios0: QEMU Standard PC (Q35 + ICH9, 2009)
efi0 at bios0: UEFI 2.7
efi0: EDK II rev 0x10000
acpi0 at bios0: ACPI 3.0
acpi0: sleep states S3 S4 S5
acpi0: tables DSDT FACP APIC HPET MCFG WAET BGRT
acpi0: wakeup devices
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: AMD Ryzen 9 5950X 16-Core Processor, 4100.32 MHz, 19-21-02
cpu0: cpuid 1
edx=178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT>
ecx=f7f83203<SSE3,PCLMUL,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,HV>
cpu0: cpuid 6 eax=4<ARAT>
cpu0: cpuid 7.0
ebx=219c07ab<FSGSBASE,TSC_ADJUST,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA>
ecx=40060c<UMIP,PKU> edx=a8000010<STIBP,SSBD>
cpu0: cpuid d.1 eax=f<XSAVEOPT,XSAVEC,XGETBV1,XSAVES>
cpu0: cpuid 80000001 edx=2fd3fbff<NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG>
ecx=8003f3<LAHF,CMPLEG,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,CPCTR>
cpu0: cpuid 80000008 ebx=1302d205<IBPB,IBRS,STIBP,STIBP_ALL,SSBD,VIRTSSBD>
cpu0: 64KB 64b/line 2-way D-cache, 64KB 64b/line 2-way I-cache
cpu0: 512KB 64b/line 16-way L2 cache
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges
cpu0: apic clock running at 1000MHz
cpu1 at mainbus0: apid 1 (application processor)
cpu1: AMD Ryzen 9 5950X 16-Core Processor, 4100.25 MHz, 19-21-02
cpu1: smt 0, core 1, package 0
cpu2 at mainbus0: apid 2 (application processor)
cpu2: AMD Ryzen 9 5950X 16-Core Processor, 4100.46 MHz, 19-21-02
cpu2: smt 0, core 2, package 0
cpu3 at mainbus0: apid 3 (application processor)
cpu3: AMD Ryzen 9 5950X 16-Core Processor, 4100.39 MHz, 19-21-02
cpu3: smt 0, core 3, package 0
ioapic0 at mainbus0: apid 0 pa 0xfec00000, version 11, 24 pins
acpihpet0 at acpi0: 100000000 Hz
acpimcfg0 at acpi0
acpimcfg0: addr 0xe0000000, bus 0-255
acpiprt0 at acpi0: bus 0 (PCI0)
"ACPI0006" at acpi0 not configured
acpipci0 at acpi0 PCI0: 0x00000010 0x00000011 0x00000000
"PNP0A06" at acpi0 not configured
"PNP0A06" at acpi0 not configured
"PNP0A06" at acpi0 not configured
"QEMU0002" at acpi0 not configured
com0 at acpi0 COM1 addr 0x3f8/0x8 irq 4: ns16550a, 16 byte fifo
com0: console
acpicmos0 at acpi0
"ACPI0010" at acpi0 not configured
acpicpu0 at acpi0: C1(@1 halt!)
acpicpu1 at acpi0: C1(@1 halt!)
acpicpu2 at acpi0: C1(@1 halt!)
acpicpu3 at acpi0: C1(@1 halt!)
pvbus0 at mainbus0: KVM
pvclock0 at pvbus0
pci0 at mainbus0 bus 0
0:2:0: bridge mem address conflict 0x390000000000/0x800000000
0:3:0: bridge mem address conflict 0x380000000000/0x10000000000
0:4:0: mem address conflict 0x390800000000/0x4000
pchb0 at pci0 dev 0 function 0 "Intel 82G33 Host" rev 0x00
"Bochs VGA" rev 0x02 at pci0 dev 1 function 0 not configured
ppb0 at pci0 dev 2 function 0 "Red Hat PCIE" rev 0x00: apic 0 int 22
pci1 at ppb0 bus 1
ppb1 at pci0 dev 3 function 0 "Red Hat PCIE" rev 0x00: apic 0 int 23
pci2 at ppb1 bus 2
2:0:0: mem address conflict 0x380000000000/0x100000
mcx0 at pci2 dev 0 function 0 "Mellanox ConnectX-4 Lx VF" rev 0x00: FW
14.32.2004, msix, address 52:54:00:12:34:56
virtio0 at pci0 dev 4 function 0 "Qumranet Virtio Storage" rev 0x00
vioblk0 at virtio0
scsibus1 at vioblk0: 1 targets
sd0 at scsibus1 targ 0 lun 0: <VirtIO, Block Device, >
sd0: 20480MB, 512 bytes/sector, 41943040 sectors
virtio0: msix per-VQ
pcib0 at pci0 dev 31 function 0 "Intel 82801IB LPC" rev 0x02
ahci0 at pci0 dev 31 function 2 "Intel 82801I AHCI" rev 0x02: msi, AHCI 1.0
ahci0: port 0: 1.5Gb/s
ahci0: port 2: 1.5Gb/s
scsibus2 at ahci0: 32 targets
cd0 at scsibus2 targ 0 lun 0: <QEMU, QEMU DVD-ROM, 2.5+> removable
cd1 at scsibus2 targ 2 lun 0: <QEMU, QEMU DVD-ROM, 2.5+> removable
ichiic0 at pci0 dev 31 function 3 "Intel 82801I SMBus" rev 0x02: SMBus disabled
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pckbd0 at pckbc0 (kbd slot)
wskbd0 at pckbd0 mux 1
pms0 at pckbc0 (aux slot)
wsmouse0 at pms0 mux 0
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
lpt0 at isa0 port 0x378/4 irq 7
efifb0 at mainbus0: 1920x1080, 32bpp
wsdisplay0 at efifb0 mux 1
wskbd0: connecting to wsdisplay0
wsdisplay0: screen 0-5 added (std, vt100 emulation)
vscsi0 at root
scsibus3 at vscsi0: 256 targets
softraid0 at root
scsibus4 at softraid0: 256 targets
root on sd0a (82bd38cf199211f3.a) swap on sd0b dump on sd0b
Automatic boot in progress: starting file system checks.
/dev/sd0a (82bd38cf199211f3.a): file system is clean; not checking
/dev/sd0l (82bd38cf199211f3.l): file system is clean; not checking
/dev/sd0d (82bd38cf199211f3.d): file system is clean; not checking
/dev/sd0f (82bd38cf199211f3.f): file system is clean; not checking
/dev/sd0g (82bd38cf199211f3.g): file system is clean; not checking
/dev/sd0h (82bd38cf199211f3.h): file system is clean; not checking
/dev/sd0k (82bd38cf199211f3.k): file system is clean; not checking
/dev/sd0j (82bd38cf199211f3.j): file system is clean; not checking
/dev/sd0e (82bd38cf199211f3.e): file system is clean; not checking
pf enabled
starting network
reordering: ld.so libc libcrypto sshd sshd-session ssh-agent.
starting early daemons: syslogd pflogd ntpd.
starting RPC daemons:.
savecore: no core dump
checking quotas: done.
clearing /tmp
kern.securelevel: 0 -> 1
creating runtime link editor directory cache.
preserving editor files.
starting network daemons: sshd smtpd sndiod.
starting local daemons: cron.
Mon Mar 10 19:43:22 EDT 2025
mcx0: flags=8843<UP,BROADCAST, RUNNING, SIMPLEX, MULTICAST> mtu 1500
lladdr 52:54:00:12: 34:56
index 1 priority @ llprio 3
groups: egress
media: Ethernet autoselect (10GbaseSR)
status: active
inet 10.0.0.140 netmask Oxffffff00 broadcast 10.0.0.255
