diff options
| author | Lukáš Turek <8an@praha12.net> | 2009-12-21 22:50:48 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-01-12 13:50:07 -0500 |
| commit | 310bc676e314e92c18257bfc916951879451ee32 (patch) | |
| tree | 12050b5b473b8c9a1bf67450e03d45ade2a4b219 /include | |
| parent | 81077e82c3f591578625805dd6464a27a9ff56ec (diff) | |
mac80211: Add new callback set_coverage_class
Mac80211 callback to driver set_coverage_class() sets slot time and ACK
timeout for given IEEE 802.11 coverage class. The callback is optional,
but it's essential for long distance links.
Signed-off-by: Lukas Turek <8an@praha12.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/mac80211.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index f073a2a5057..ad4b70034e7 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -1533,6 +1533,10 @@ enum ieee80211_ampdu_mlme_action { * and need to call wiphy_rfkill_set_hw_state() in the callback. * The callback can sleep. * + * @set_coverage_class: Set slot time for given coverage class as specified + * in IEEE 802.11-2007 section 17.3.8.6 and modify ACK timeout + * accordingly. This callback is not required and may sleep. + * * @testmode_cmd: Implement a cfg80211 test mode command. * The callback can sleep. * @@ -1592,6 +1596,7 @@ struct ieee80211_ops { struct ieee80211_sta *sta, u16 tid, u16 *ssn); void (*rfkill_poll)(struct ieee80211_hw *hw); + void (*set_coverage_class)(struct ieee80211_hw *hw, u8 coverage_class); #ifdef CONFIG_NL80211_TESTMODE int (*testmode_cmd)(struct ieee80211_hw *hw, void *data, int len); #endif |