IGC(4)

IGC(4) | Device Drivers Manual | IGC(4)

# NAME

`igc` — Intel I225/I226 1Gb/2.5Gb Ethernet device

# SYNOPSIS

`igc* at pci?`

# DESCRIPTION

The `igc` driver supports Intel I225/I226 series Ethernet devices.

# SEE ALSO

arp(4), ifmedia(4), intro(4), netintro(4), pci(4), ifconfig(8)

# HISTORY

The `igc` driver first appeared in OpenBSD 7.1, and in NetBSD 10.0.

# AUTHORS

The `igc` driver was written by Intel Corporation and ported to OpenBSD by
Kevin Lo <kevlo@openbsd.org>. It was ported to NetBSD by
Kengo Nakahara <knakahara@NetBSD.org>,
Rin Okuyama <rin@NetBSD.org>, and
Masanobu SAITOH <msaitoh@NetBSD.org>.

# CAVEATS

The `igc` driver in NetBSD 10.0 is considered experimental. Some error handling paths are not fully implemented. It does not support hardware VLAN tagging at the moment.

$Mdocdate: June 1 2025 $ | NetBSD 11.0