X61でWiFi

案外簡単に入った。

Kernelはgentoo-sources-2.6.22-r1

Networking -> Wireless
  <M> Generic IEEE 802.11 Networking Stack (mac80211) 

で、iwlwifiを入れる。

/etc/portage/package.keywords
  net-wireless/iwlwifi          ~x86
  net-wireless/iwl4965-ucode   ~x86

/etc/portage/package.unmask
  net-wireless/iwlwifi
  net-wireless/iwl4965-ucode

/etc/portage/package.use
  net-wireless/iwlwifi          ipw4965

emerge iwlwifi wireless-tools
modprobe iwl4965

/etc/conf.d/net
  config_YOURESSID=("dhcp")
  key_YOURESSID="s:weppassword enc open"
  preferred_aps=("YOURESSID")

ln -s /etc/init.d/net.lo /etc/init.d/net.wlan0
/etc/init.d/net.wlan0 start

でとりあえず動いた。WPAならwireless-toolsじゃなくwpa_supplicantで。