Hi Vertigo, can you send on a dmesg, what version and architecture OpenBSD are you running. ? I believe dlg@ had added in SFP+ functionality between OpenBSD 6.5 6.6 ? ( it may have been SFP+ functionality on the ix(4) (and not em(4) driver)
On Tue, 12 May 2020 at 20:58, Vertigo Altair <vertigo.alt...@gmail.com> wrote: > > Hi Misc, > > I have 2 questions about my dual port fiber optic ethernet card with Intel > I210 chipset: > 1. The ifconfig em0 media command output only shows that it supports > multi-mode fiber (1G SX). > Actually it worked when I tried single mode fiber. But I still wanted to > report this to OpenBSD developers. > > 2. The ifconfig em0 sff or ifconfig em0 transceiver output does not return > information about transceiver. > Could the EM driver not support the transceiver / sff command set? > I searched on Google but I couldn't find such an expression. > > You can find the relevant command outputs below. > Thank you very much for your help in advance. > Stay safe. > > # pcidump | grep Fiber > 2:0:0: Intel I210 Fiber > 3:0:0: Intel I210 Fiber > # pcidump -v 2:0:0 > 2:0:0: Intel I210 Fiber > 0x0000: Vendor ID: 8086, Product ID: 1536 > 0x0004: Command: 0147, Status: 0010 > 0x0008: Class: 02 Network, Subclass: 00 Ethernet, > Interface: 00, Revision: 03 > 0x000c: BIST: 00, Header Type: 00, Latency Timer: 00, > Cache Line Size: 10 > 0x0010: BAR mem 32bit addr: 0xdfd00000/0x00080000 > 0x0014: BAR empty (00000000) > 0x0018: BAR io addr: 0x0000d000/0x0020 > 0x001c: BAR mem 32bit addr: 0xdfd80000/0x00004000 > 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: 01 Line: 0b Min Gnt: 00 Max Lat: 00 > 0x0040: Capability 0x01: Power Management > State: D0 > 0x0050: Capability 0x05: Message Signalled Interrupts (MSI) > Enabled: yes > 0x0070: Capability 0x11: Extended Message Signalled Interrupts > (MSI-X) > Enabled: no; table size 5 (BAR 3:0) > 0x00a0: Capability 0x10: PCI Express > Link Speed: 2.5 / 2.5 GT/s, Link Width: x1 / x1 > 0x0100: Enhanced Capability 0x01: Advanced Error Reporting > 0x0140: Enhanced Capability 0x03: Device Serial Number > Serial Number: 00900bffff875ba7 > 0x01a0: Enhanced Capability 0x17: TPH Requester > > # ifconfig em0 media > em0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500 > lladdr fe:e1:ba:d0:92:da > index 1 priority 0 llprio 3 > trunk: trunkdev aggr0 > media: Ethernet autoselect (none) > status: no carrier > supported media: > media 1000baseSX mediaopt full-duplex > media 1000baseSX > media autoselect -- Kindest regards, Tom Smyth.
