diff options
| author |   Rui Paulo <rpaulo@gmail.com> | 2009-11-09 23:46:57 +0000 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2009-11-13 17:43:57 -0500 |
| commit | 63c5723bc3af8d4e86984dd4ff0c78218de418d0 (patch) | |
| tree | fe900ef2a92377c49c6b3124bb5741a1ac04d436 /net/mac80211 | |
| parent | mac80211: implement a timer to send RANN action frames (diff) | |
| download | linux-dev-63c5723bc3af8d4e86984dd4ff0c78218de418d0.tar.xz linux-dev-63c5723bc3af8d4e86984dd4ff0c78218de418d0.zip | |
mac80211: add nl80211/cfg80211 handling of the new mesh root mode option.
Signed-off-by: Rui Paulo <rpaulo@gmail.com>
Signed-off-by: Javier Cardona <javier@cozybit.com>
Reviewed-by: Andrey Yurovsky <andrey@cozybit.com>
Tested-by: Brian Cavagnolo <brian@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/cfg.c | 7 | ||||
| -rw-r--r-- | net/mac80211/debugfs_netdev.c | 2 | ||||
| -rw-r--r-- | net/mac80211/mesh.c | 13 | ||||
| -rw-r--r-- | net/mac80211/mesh.h | 1 |
4 files changed, 23 insertions, 0 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 81053587e72b..7f18c8fa1880 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -1029,7 +1029,10 @@ static int ieee80211_set_mesh_params(struct wiphy *wiphy, { struct mesh_config *conf; struct ieee80211_sub_if_data *sdata; + struct ieee80211_if_mesh *ifmsh; + sdata = IEEE80211_DEV_TO_SUB_IF(dev); + ifmsh = &sdata->u.mesh; /* Set the config options which we are interested in setting */ conf = &(sdata->u.mesh.mshcfg); @@ -1064,6 +1067,10 @@ static int ieee80211_set_mesh_params(struct wiphy *wiphy, mask)) conf->dot11MeshHWMPnetDiameterTraversalTime = nconf->dot11MeshHWMPnetDiameterTraversalTime; + if (_chg_mesh_attr(NL80211_MESHCONF_HWMP_ROOTMODE, mask)) { + conf->dot11MeshHWMPRootMode = nconf->dot11MeshHWMPRootMode; + ieee80211_mesh_root_setup(ifmsh); + } return 0; } diff --git a/net/mac80211/debugfs_netdev.c b/net/mac80211/debugfs_netdev.c index 8782264f49e7..472b2039906c 100644 --- a/net/mac80211/debugfs_netdev.c +++ b/net/mac80211/debugfs_netdev.c @@ -149,6 +149,8 @@ IEEE80211_IF_FILE(path_refresh_time, u.mesh.mshcfg.path_refresh_time, DEC); IEEE80211_IF_FILE(min_discovery_timeout, u.mesh.mshcfg.min_discovery_timeout, DEC); +IEEE80211_IF_FILE(dot11MeshHWMPRootMode, + u.mesh.mshcfg.dot11MeshHWMPRootMode, DEC); #endif diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c index 88dcfe3030b1..05955dc6b3d3 100644 --- a/net/mac80211/mesh.c +++ b/net/mac80211/mesh.c @@ -373,6 +373,17 @@ static void ieee80211_mesh_path_root_timer(unsigned long data) ieee80211_queue_work(&local->hw, &ifmsh->work); } +void ieee80211_mesh_root_setup(struct ieee80211_if_mesh *ifmsh) +{ + if (ifmsh->mshcfg.dot11MeshHWMPRootMode) + set_bit(MESH_WORK_ROOT, &ifmsh->wrkq_flags); + else { + clear_bit(MESH_WORK_ROOT, &ifmsh->wrkq_flags); + /* stop running timer */ + del_timer_sync(&ifmsh->mesh_path_root_timer); + } +} + /** * ieee80211_fill_mesh_addresses - fill addresses of a locally originated mesh frame * @hdr: 802.11 frame header @@ -503,6 +514,7 @@ void ieee80211_mesh_restart(struct ieee80211_sub_if_data *sdata) add_timer(&ifmsh->mesh_path_timer); if (test_and_clear_bit(TMR_RUNNING_MPR, &ifmsh->timers_running)) add_timer(&ifmsh->mesh_path_root_timer); + ieee80211_mesh_root_setup(ifmsh); } #endif @@ -512,6 +524,7 @@ void ieee80211_start_mesh(struct ieee80211_sub_if_data *sdata) struct ieee80211_local *local = sdata->local; set_bit(MESH_WORK_HOUSEKEEPING, &ifmsh->wrkq_flags); + ieee80211_mesh_root_setup(ifmsh); ieee80211_queue_work(&local->hw, &ifmsh->work); sdata->vif.bss_conf.beacon_int = MESH_DEFAULT_BEACON_INTERVAL; ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_BEACON | diff --git a/net/mac80211/mesh.h b/net/mac80211/mesh.h index 00ee84258196..5ad6975bf28c 100644 --- a/net/mac80211/mesh.h +++ b/net/mac80211/mesh.h @@ -242,6 +242,7 @@ ieee80211_rx_result ieee80211_mesh_rx_mgmt(struct ieee80211_sub_if_data *sdata, struct sk_buff *skb); void ieee80211_start_mesh(struct ieee80211_sub_if_data *sdata); void ieee80211_stop_mesh(struct ieee80211_sub_if_data *sdata); +void ieee80211_mesh_root_setup(struct ieee80211_if_mesh *ifmsh); /* Mesh paths */ int mesh_nexthop_lookup(struct sk_buff *skb, |