June 18, 2001 SF 4

### NAME

sf - Adaptec AIC-6915 10/100 Ethernet driver

### SYNOPSIS

sf* at pci? dev ? function ?

Configuration of PHYs may also be necessary. See mii(4).

### DESCRIPTION

The sf device driver supports the Adaptec AIC-6915 10/100 Ethernet chip. This chip is found on several Adaptec Ethernet boards:

- ANA-62011 Single port 10/100 64-bit

- ANA-62022 Dual port 10/100 64-bit

- ANA-62044 Quad port 10/100 64-bit

- ANA-62020 Single port 100BASE-FX 64-bit

- ANA-69011 Single port 10/100 32-bit

### SEE ALSO

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

### HISTORY

The sf driver first appeared in NetBSD1.6.

### AUTHORS

The sf driver was written by Jason R. Thorpe
<thorpej@NetBSD.org>.

### BUGS

The sf driver does not support the IPv4/TCP/UDP checksum function of the AIC-6915.

The sf driver does not support the VLAN function of the AIC-6915.