Hi, > Concerning my chipset problem, I'm compiling current at the moment, > because the msi-x feature sounds very promising in this case.
current for amd64 is compiled and booted, but unfortunately I still see just 4 of the 8 interfaces. But, I also still see that they are using msi and not msi-x as I supposed after reading : http://www.openbsd.org/plus.html and http://permalink.gmane.org/gmane.os.openbsd.tech/50018 The card itself indicates the usage of msi-x at pcidump as you can see on the first recognised chipset : 2:0:3: Intel I350 Fiber 0x0000: Vendor ID: 8086 Product ID: 1522 0x0004: Command: 0006 Status: 0010 0x0008: Class: 02 Subclass: 00 Interface: 00 Revision: 01 0x000c: BIST: 00 Header Type: 80 Latency Timer: 00 Cache Line Size: 10 0x0010: BAR mem 32bit addr: 0xf7d00000/0x00020000 0x0014: BAR empty (00000000) 0x0018: BAR empty (00000000) 0x001c: BAR mem 32bit addr: 0xf7d80000/0x00004000 0x0020: BAR empty (00000000) 0x0024: BAR empty (00000000) 0x0028: Cardbus CIS: 00000000 0x002c: Subsystem Vendor ID: ffff Product ID: 0000 0x0030: Expansion ROM Base Address: 00000000 0x0038: 00000000 0x003c: Interrupt Pin: 04 Line: 0b Min Gnt: 00 Max Lat: 00 0x0040: Capability 0x01: Power Management State: D0 0x0050: Capability 0x05: Message Signaled Interrupts (MSI) 0x0070: Capability 0x11: Extended Message Signaled Interrupts (MSI-X) 0x00a0: Capability 0x10: PCI Express Link Speed: 5.0 / 5.0 GT/s Link Width: x4 / x4 Maybe there's an option in the Bios setting I have to activate ? Marco > > Cheers, > Marco > > > Am 24.07.2016 um 22:20 schrieb Chris Cappuccio: >> Marco Prause [marco-obsdm...@prause.eu] wrote: >> >>> em1: flags=18802<BROADCAST,SIMPLEX,MULTICAST,MPSAFE> mtu 1500 >>> lladdr 00:90:0b:4b:54:0f >>> priority: 0 >>> media: Ethernet autoselect (none) >>> status: no carrier >>> supported media: >>> media 1000baseSX mediaopt full-duplex >>> media 1000baseSX >>> media autoselect >>> # >>> >>> Having a look at the specification and em(4) I thought, it would be >>> possible to connect e.g. 1000baseLX transceiver too. >>> Does anybody know, if it is just because there's no 1000baseLX plugged >>> in at the moment, or are there any limitations I should be aware of ? >>> >> >> Yes it works fine. Perhaps you have an SX SFP installed at the moment?
