linux-toradex.git/net/mac80211/mesh.c, branch v3.4-rc2 Linux kernel for Apalis and Colibri modules mac80211: use compare_ether_addr on MAC addresses instead of memcmp 2012-03-05T20:38:31+00:00 Felix Fietkau nbd@openwrt.org 2012-03-01T14:22:09+00:00 888d04dfbe7e09f930fdaafb257cce2c54c9c3f3 Because of the constant size and guaranteed 16 bit alignment, the inline compare_ether_addr function is much cheaper than calling memcmp. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
Because of the constant size and guaranteed 16 bit alignment, the inline
compare_ether_addr function is much cheaper than calling memcmp.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
{nl,cfg,mac}80211: implement dot11MeshHWMPperrMinInterval 2011-11-28T19:44:06+00:00 Thomas Pedersen thomas@cozybit.com 2011-11-25T01:15:24+00:00 dca7e9430cb3e492437a5ce891b8b3e315c147ca As per 802.11mb 13.9.11.3 Signed-off-by: Thomas Pedersen <thomas@cozybit.com> Signed-off-by: Javier Cardona <javier@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
As per 802.11mb 13.9.11.3

Signed-off-by: Thomas Pedersen <thomas@cozybit.com>
Signed-off-by: Javier Cardona <javier@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
mac80211: Support ht-cap over-rides. 2011-11-21T21:22:06+00:00 Ben Greear greearb@candelatech.com 2011-11-18T19:32:00+00:00 ef96a84202ccfb48a4569256ffba45e32308f7ee This implements ht-cap over-rides for mac80211 drivers. HT may be disabled, making an /a/b/g/n station act like an a/b/g station. HT40 may be disabled forcing the station to be HT20 even if the AP and local hardware support HT40. MAX-AMSDU may be disabled. AMPDU-Density may be increased. AMPDU-Factor may be decreased. This has been successfully tested with ath9k using patched wpa_supplicant and iw. Signed-off-by: Ben Greear <greearb@candelatech.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
This implements ht-cap over-rides for mac80211 drivers.
HT may be disabled, making an /a/b/g/n station act like an
a/b/g station.  HT40 may be disabled forcing the station to
be HT20 even if the AP and local hardware support HT40.

MAX-AMSDU may be disabled.
AMPDU-Density may be increased.
AMPDU-Factor may be decreased.

This has been successfully tested with ath9k using patched
wpa_supplicant and iw.

Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
mac80211: set HT capabilities for mesh peer 2011-11-08T20:54:33+00:00 Thomas Pedersen thomas@cozybit.com 2011-10-26T21:47:28+00:00 739522baa1d6804a3ff33e8c135db0e6b2165f75 Set peer's HT capabilities, and disallow peering if we're on a different channel type. Signed-off-by: Thomas Pedersen <thomas@cozybit.com> Signed-off-by: Ashok Nagarajan <anagar6@uic.edu> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
Set peer's HT capabilities, and disallow peering if we're on a different
channel type.

Signed-off-by: Thomas Pedersen <thomas@cozybit.com>
Signed-off-by: Ashok Nagarajan <anagar6@uic.edu>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
mac80211: add HT IEs to mesh frames 2011-11-08T20:54:33+00:00 Thomas Pedersen thomas@cozybit.com 2011-10-26T21:47:27+00:00 176f36086e8a00bdf701dc6e4c5a8784ef6529df Signed-off-by: Thomas Pedersen <thomas@cozybit.com> Signed-off-by: Ashok Nagarajan <anagar6@uic.edu> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
Signed-off-by: Thomas Pedersen <thomas@cozybit.com>
Signed-off-by: Ashok Nagarajan <anagar6@uic.edu>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
mac80211: standardize adding supported rates IEs 2011-09-30T19:57:06+00:00 Arik Nemtsov arik@wizery.com 2011-09-28T11:12:51+00:00 768db3438b4b48a33d073093bb364e624409cab7 Relocate the mesh implementation of adding the (extended) supported rates IE to util.c, anticipating its use by other parts of mac80211. Signed-off-by: Arik Nemtsov <arik@wizery.com> Cc: Kalyan C Gaddam <chakkal@iit.edu> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
Relocate the mesh implementation of adding the (extended) supported
rates IE to util.c, anticipating its use by other parts of mac80211.

Signed-off-by: Arik Nemtsov <arik@wizery.com>
Cc: Kalyan C Gaddam <chakkal@iit.edu>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
mac80211: Mesh data frames must have the QoS header 2011-09-14T17:56:50+00:00 Javier Cardona javier@cozybit.com 2011-09-08T00:49:53+00:00 2154c81c32fa44364f83218a10d8dbec4e76d4f5 Per sec 7.1.3.5 of draft 12.0 of 802.11s, mesh frames indicate the presence of the mesh control header in their QoS header. Signed-off-by: Javier Cardona <javier@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
Per sec 7.1.3.5 of draft 12.0 of 802.11s, mesh frames indicate the
presence of the mesh control header in their QoS header.

Signed-off-by: Javier Cardona <javier@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
mac80211: Remove unnecessary OOM logging messages 2011-09-13T19:45:02+00:00 Joe Perches joe@perches.com 2011-08-29T21:17:31+00:00 d15b84590a1d2ec021ada00a0e67ee5851a0ea2b Removing unnecessary messages saves code and text. Site specific OOM messages are duplications of a generic MM out of memory message and aren't really useful, so just delete them. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
Removing unnecessary messages saves code and text.

Site specific OOM messages are duplications of a generic MM
out of memory message and aren't really useful, so just
delete them.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
mac80211: mesh gate fixes 2011-08-26T14:39:23+00:00 Thomas Pedersen thomas@cozybit.com 2011-08-25T17:36:14+00:00 c613366113c8956ee869e12558099927586785bb Since a v1 of the mesh gate series was accidentally applied, this patch contains the changes in v2. These are: - automatically make mesh gate a root node. - use TU_TO_EXP_TIME macro. - initialize timer instead of checking for NULL timer function. - cleanups. Signed-off-by: Thomas Pedersen <thomas@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
Since a v1 of the mesh gate series was accidentally applied, this patch
contains the changes in v2.

These are:
	- automatically make mesh gate a root node.
	- use TU_TO_EXP_TIME macro.
	- initialize timer instead of checking for NULL timer function.
	- cleanups.

Signed-off-by: Thomas Pedersen <thomas@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
{nl,cfg,mac}80211: let userspace set RANN interval 2011-08-24T17:59:43+00:00 Javier Cardona javier@cozybit.com 2011-08-09T23:45:10+00:00 0507e159a2b590666982b53ecf6fb2843a5bb423 Allow userspace to set Root Announcement Interval for our mesh interface. Also, RANN interval is now in proper units of TUs. Signed-off-by: Javier Cardona <javier@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
Allow userspace to set Root Announcement Interval for our mesh
interface. Also, RANN interval is now in proper units of TUs.

Signed-off-by: Javier Cardona <javier@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>