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AQ(4) Device Drivers Manual AQ(4)

aqAquantia AQC1xx 1Gb/2.5Gb/5Gb/10Gb PCIe Ethernet device

aq* at pci?

The aq driver provides support for the Aquantia AQC1xx family of Ethernet adapters.

The aq driver supports the following media types:

Enables auto-negotiation for speed and duplex.
100baseTX mediaopt full-duplex
Sets 100Mbps operation.
Sets 1000Mbps operation.
Sets 2.5Gbps operation.
Sets 5Gbps operation.
Sets 10Gbps operation.

For more information on configuring this device, see ifconfig(8).

arp(4), gcu(4), ifmedia(4), intro(4), netintro(4), pci(4), hostname.if(5), ifconfig(8)

The aq device driver first appeared in OpenBSD 7.0.

The aq driver was written by Mike Larkin <> and
Jonathan Matthew <>

This driver only supports devices using Aquantia firmware version 2.

September 8, 2021 OpenBSD-current