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  1. 30 8月, 2008 2 次提交
    • M
      b43: Rewrite TX power adjustment · 18c8adeb
      由 Michael Buesch 提交于 
      This patch rewrites the TX power recalculation algorithms to scale better
with changed enviromnent. If there's low
TX traffic, the power will be checked against the desired values
every 60 seconds.
If there is high TX traffic, the check is redone every 2 seconds. This improves
the reaction times a lot and confuses the rate control less.
It will also reduce the time it initially takes to tune to a new TX power
value. With the old algorithm it could take about 30 to 45 seconds to settle to
a new power value. This will happen in about two to four seconds now.
Signed-off-by: NMichael Buesch <mb@bu3sch.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
      18c8adeb
    • M
      b43: Implement dynamic PHY API · ef1a628d
      由 Michael Buesch 提交于 
      This patch implements a dynamic "ops" based PHY API.
This is needed in order to conveniently support future PHY types
to avoid the "switch"-hell.

This patch does not change any functionality. It just moves lots
of code from one place to another and adjusts it for the changed
data structures.
Signed-off-by: NMichael Buesch <mb@bu3sch.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
      ef1a628d
  3. 18 8月, 2008 3 次提交
  5. 30 7月, 2008 2 次提交
  7. 15 7月, 2008 3 次提交
    • J
      wireless: fix warnings from QoS patch · 0b57664c
      由 Johannes Berg 提交于 
      When I removed the special "default" meaning from the QoS
parameters, I forgot to update drivers and this lead to
warnings because some drivers were checking for the special
values and putting in defaults. This fixes that by removing
the default special-casing completely.
Signed-off-by: NJohannes Berg <johannes@sipsolutions.net>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      0b57664c
    • J
      mac80211: fix TX sequence numbers · f591fa5d
      由 Johannes Berg 提交于 
      This patch makes mac80211 assign proper sequence numbers to
QoS-data frames. It also removes the old sequence number code
because we noticed that only the driver or hardware can assign
sequence numbers to non-QoS-data and especially management
frames in a race-free manner because beacons aren't passed
through mac80211's TX path.

This patch also adds temporary code to the rt2x00 drivers to
not break them completely, that code will have to be reworked
for proper sequence numbers on beacons.

It also moves sequence number assignment down in the TX path
so no sequence numbers are assigned to frames that are dropped.
Signed-off-by: NJohannes Berg <johannes@sipsolutions.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
      f591fa5d
    • J
      mac80211: revamp beacon configuration · 9d139c81
      由 Johannes Berg 提交于 
      This patch changes mac80211's beacon configuration handling
to never pass skbs to the driver directly but rather always
require the driver to use ieee80211_beacon_get(). Additionally,
it introduces "change flags" on the config_interface() call
to enable drivers to figure out what is changing. Finally, it
removes the beacon_update() driver callback in favour of
having IBSS beacon delivered by ieee80211_beacon_get() as well.
Signed-off-by: NJohannes Berg <johannes@sipsolutions.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
      9d139c81
  9. 01 7月, 2008 2 次提交
  11. 27 6月, 2008 10 次提交
  13. 25 6月, 2008 2 次提交
  15. 14 6月, 2008 2 次提交
  17. 04 6月, 2008 1 次提交
  19. 29 5月, 2008 2 次提交
  21. 22 5月, 2008 10 次提交
  23. 15 5月, 2008 1 次提交