On Thu, May 03, 2007 at 08:01:53PM +0200, Bert Koelewijn wrote:
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> Is anybody successfully using the vmxnet network driver (vic)?

yes, i was using it with esx and the freeware vmware server.

time to test it again...

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> With various VMWare Server 1.0+ versions and host operating 
> systems I'm experiencing the following problem:
> 
>      vm_fault(0xd5fd9298, 0x0, 0, 3) -> e
>      kernel: page fault trap, code=0
>      Stopped at      _bus_dmamap_load_mbuf+0xf:       movl    __PLACEHOLDER__1_,0x18(%esi)
> 

yuck

do you get the ddb prompt to enter a 'trace' command?

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> 
> -Bert
> lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 33224
> 	groups: lo
> 	inet 127.0.0.1 netmask 0xff000000
> 	inet6 ::1 prefixlen 128
> 	inet6 fe80::1%lo0 prefixlen 64 scopeid 0x4
> vic0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
> 	lladdr 00:0c:29:07:b9:ae
> 	groups: egress
> 	media: Ethernet autoselect
> 	status: active
> 	inet 192.168.2.30 netmask 0xffffff00 broadcast 192.168.2.255
> 	inet6 fe80::20c:29ff:fe07:b9ae%vic0 prefixlen 64 scopeid 0x1
> pflog0: flags=0<> mtu 33224
> enc0: flags=0<> mtu 1536
> OpenBSD 4.1 (GENERIC) #1435: Sat Mar 10 19:07:45 MST 2007
>     deraadt@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC
> cpu0: Genuine Intel(R) CPU T2300 @ 1.66GHz ("GenuineIntel" 686-class) 1.67 GHz
> cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,SSE3
> real mem  = 267939840 (261660K)
> avail mem = 236793856 (231244K)
> using 3302 buffers containing 13524992 bytes (13208K) of memory
> mainbus0 (root)
> bios0 at mainbus0: AT/286+ BIOS, date 04/17/06, BIOS32 rev. 0 @ 0xfd880, SMBIOS rev. 2.31 @ 0xe0010 (45 entries)
> bios0: VMware, Inc. VMware Virtual Platform
> apm0 at bios0: Power Management spec V1.2
> apm0: AC on, battery charge unknown
> apm0: flags 30102 dobusy 0 doidle 1
> pcibios0 at bios0: rev 2.1 @ 0xfd880/0x780
> pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xfdf30/176 (9 entries)
> pcibios0: PCI Interrupt Router at 000:07:0 ("Intel 82371FB ISA" rev 0x00)
> pcibios0: PCI bus #1 is the last bus
> bios0: ROM list: 0xc0000/0x8000 0xc8000/0x1000 0xdc000/0x4000! 0xe0000/0x4000!
> acpi at mainbus0 not configured
> cpu0 at mainbus0
> pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
> pchb0 at pci0 dev 0 function 0 "Intel 82443BX AGP" rev 0x01
> ppb0 at pci0 dev 1 function 0 "Intel 82443BX AGP" rev 0x01
> pci1 at ppb0 bus 1
> pcib0 at pci0 dev 7 function 0 "Intel 82371AB PIIX4 ISA" rev 0x08
> pciide0 at pci0 dev 7 function 1 "Intel 82371AB IDE" rev 0x01: DMA, channel 0 configured to compatibility, channel 1 configured to compatibility
> wd0 at pciide0 channel 0 drive 0: <VMware Virtual IDE Hard Drive>
> wd0: 64-sector PIO, LBA, 8192MB, 16777216 sectors
> wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 2
> atapiscsi0 at pciide0 channel 1 drive 0
> scsibus0 at atapiscsi0: 2 targets
> cd0 at scsibus0 targ 0 lun 0: <NECVMWar, VMware IDE CDR10, 1.00> SCSI0 5/cdrom removable
> cd0(pciide0:1:0): using PIO mode 4, Ultra-DMA mode 2
> piixpm0 at pci0 dev 7 function 3 "Intel 82371AB Power" rev 0x08: SMBus disabled
> vga1 at pci0 dev 15 function 0 "VMware Virtual SVGA II" rev 0x00
> wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
> wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
> mpi0 at pci0 dev 16 function 0 "Symbios Logic 53c1030" rev 0x01: irq 9
> scsibus1 at mpi0: 16 targets
> vic0 at pci0 dev 17 function 0 "VMware Virtual NIC" rev 0x10: irq 11
> vic0: VMXnet 864F, address 00:0c:29:07:b9:ae
> isa0 at pcib0
> isadma0 at isa0
> 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
> pmsi0 at pckbc0 (aux slot)
> pckbc0: using irq 12 for aux slot
> wsmouse0 at pmsi0 mux 0
> pcppi0 at isa0 port 0x61
> midi0 at pcppi0: <PC speaker>
> spkr0 at pcppi0
> lpt0 at isa0 port 0x378/4 irq 7
> npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
> pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
> pccom1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
> fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
> biomask ef65 netmask ef65 ttymask ffe7
> pctr: 686-class user-level performance counters enabled
> mtrr: CPU supports MTRRs but not enabled
> dkcsum: wd0 matches BIOS drive 0x80
> root on wd0a
> rootdev=0x0 rrootdev=0x300 rawdev=0x302
> arp info overwritten for 192.168.2.254 by 00:50:56:fe:78:6c on vic0