linux-toradex.git/net/mac80211/mesh.c, branch v3.0.44

mac80211: cancel mesh path timer

2012-08-15T19:04:11+00:00

commit dd4c9260e7f23f2e951cbfb2726e468c6d30306c upstream.

The mesh path timer needs to be canceled when
leaving the mesh as otherwise it could fire
after the interface has been removed already.

Signed-off-by: Johannes Berg 
Signed-off-by: Greg Kroah-Hartman

mac80211: mesh: move some code to make it static

2011-05-12T18:10:55+00:00

There's no need to have table functions in one
file and all users in another, move the functions
to the right file and make them static. Also move
a static variable to the beginning of the file to
make it easier to find.

Signed-off-by: Johannes Berg 
Signed-off-by: John W. Linville

mac80211: Drop MESH_PLINK category and use new ANA-approved MESH_ACTION

2011-05-11T18:37:47+00:00

Note: This breaks compatibility with previous mesh protocol instances.

Signed-off-by: Javier Cardona 
Signed-off-by: John W. Linville

nl80211: Introduce NL80211_MESH_SETUP_USERSPACE_AMPE

2011-05-11T18:37:47+00:00

Introduce a new configuration option to support AMPE from userspace.

Prior to this series we only supported authentication in userspace: an
authentication daemon would authenticate peer candidates in userspace
and hand them over to the kernel.  From that point the mesh stack would
take over and establish a peer link (Mesh Peering Management).

These patches introduce support for Authenticated Mesh Peering Exchange
in userspace.  The userspace daemon implements the AMPE protocol and on
successfull completion create mesh peers and install encryption keys.

Signed-off-by: Javier Cardona 
Signed-off-by: John W. Linville

mac80211: Fix warnings due to -Wunused-but-set-variable

2011-04-26T19:50:31+00:00

These warnings are exposed by gcc 4.6.
net/mac80211/sta_info.c: In function 'sta_info_cleanup_expire_buffered':
net/mac80211/sta_info.c:590:32: warning: variable 'sdata' set but not used
net/mac80211/ibss.c: In function 'ieee80211_rx_mgmt_auth_ibss':
net/mac80211/ibss.c:43:34: warning: variable 'status_code' set but not used
net/mac80211/work.c: In function 'ieee80211_send_assoc':
net/mac80211/work.c:203:9: warning: variable 'len' set but not used
net/mac80211/tx.c: In function '__ieee80211_parse_tx_radiotap':
net/mac80211/tx.c:1039:35: warning: variable 'sband' set but not used
net/mac80211/mesh.c: In function 'ieee80211_mesh_rx_queued_mgmt':
net/mac80211/mesh.c:616:28: warning: variable 'ifmsh' set but not used
 ...

Signed-off-by: Rajkumar Manoharan 
Signed-off-by: John W. Linville

mac80211: send notification on new peer candidate for our secure mesh

2011-04-12T20:58:24+00:00

Also, advertise support for mesh authentication.

Signed-off-by: Javier Cardona 
Signed-off-by: John W. Linville

mac80211: ignore peers if security is enabled for this mesh

2011-04-12T20:57:37+00:00

Signed-off-by: Javier Cardona 
Signed-off-by: John W. Linville

nl80211: rename NL80211_MESH_SETUP_VENDOR_PATH_SEL_IE

2011-04-12T20:57:37+00:00

To NL80211_MESH_SETUP_IE. This reflects our ability to insert any ie
into a mesh beacon, not simply path selection ies.

Signed-off-by: Javier Cardona 
Signed-off-by: John W. Linville

cfg80211: Extend channel to frequency mapping for 802.11j

2011-01-21T20:34:17+00:00

Extend channel to frequency mapping for 802.11j Japan 4.9GHz band, according to
IEEE802.11 section 17.3.8.3.2 and Annex J. Because there are now overlapping
channel numbers in the 2GHz and 5GHz band we can't map from channel to
frequency without knowing the band. This is no problem as in most contexts we
know the band. In places where we don't know the band (and WEXT compatibility)
we assume the 2GHz band for channels below 14.

This patch does not implement all channel to frequency mappings defined in
802.11, it's just an extension for 802.11j 20MHz channels. 5MHz and 10MHz
channels as well as 802.11y channels have been omitted.

The following drivers have been updated to reflect the API changes:
iwl-3945, iwl-agn, iwmc3200wifi, libertas, mwl8k, rt2x00, wl1251, wl12xx.
The drivers have been compile-tested only.

Signed-off-by: Bruno Randolf 
Signed-off-by: Brian Prodoehl 
Acked-by: Luciano Coelho 
Signed-off-by: John W. Linville

mac80211:mesh_mpp_table_grow call should depend on MESH_WORK_GROW_MPP_TABLE flag.

2011-01-19T16:36:08+00:00

Replace MESH_WORK_GROW_MPATH_TABLE by MESH_WORK_GROW_MPP_TABLE in
mesh_mpp_table_grow call condition.

(Clearly the original was a typo... -- JWL)

Signed-off-by: Nickolay Ledovskikh 
Signed-off-by: John W. Linville