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From: Arik Nemtsov <arik@wizery.com>
To: <linux-wireless@vger.kernel.org>
Cc: Luciano Coelho <coelho@ti.com>,
	Johannes Berg <johannes@sipsolutions.net>,
	Arik Nemtsov <arik@wizery.com>
Subject: [PATCH 00/10] wl12xx: AP-mode per link PSM
Date: Sun, 16 Jan 2011 07:42:04 +0200	[thread overview]
Message-ID: <1295156534-4178-1-git-send-email-arik@wizery.com> (raw)

This patchset introduces per-link PSM for AP-mode. The PS status of each
link is updated from FW.
The wl12xx concept of PSM is different from the mac80211 one - some data
must remain in FW for a link in PSM since the TIM is updated automatically
by FW.
Exported functions to manually toggle PSM in mac80211 are added
to bridge this gap.

We set up a skb-queue per link which allows for a cleaner link
disconnection and prepares the code for regulating each link separately.

A few other AP-mode related small bug fixes and enchancements are included.

Arik Nemtsov (10):
  wl12xx: fix potential race condition with TX queue watermark
  wl12xx: AP-mode - fix race condition on sta connection
  wl12xx: AP-mode - TX queue per link in AC
  mac80211: do not calc frame duration when using HW rate-control
  wl12xx: report invalid TX rate when returning non-TX-ed skbs
  mac80211: add HW flag for disabling auto link-PS in AP mode
  wl12xx: AP-mode - support HW based link PS monitoring
  wl12xx: AP mode - fix bug in cleanup of wl1271_op_sta_add()
  wl12xx: AP-mode - count free FW TX blocks per link
  wl12xx: AP-mode - management of links in PS-mode

 drivers/net/wireless/wl12xx/acx.c    |   25 ++++
 drivers/net/wireless/wl12xx/acx.h    |    9 ++
 drivers/net/wireless/wl12xx/main.c   |  125 +++++++++++++++----
 drivers/net/wireless/wl12xx/ps.c     |   78 ++++++++++++
 drivers/net/wireless/wl12xx/ps.h     |    2 +
 drivers/net/wireless/wl12xx/tx.c     |  232 +++++++++++++++++++++++++++++-----
 drivers/net/wireless/wl12xx/tx.h     |    3 +
 drivers/net/wireless/wl12xx/wl12xx.h |   37 ++++++
 include/net/mac80211.h               |   38 ++++++
 net/mac80211/rx.c                    |   19 +++-
 net/mac80211/tx.c                    |    3 +-
 11 files changed, 512 insertions(+), 59 deletions(-)


             reply	other threads:[~2011-01-16  5:42 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-16  5:42 Arik Nemtsov [this message]
2011-01-16  5:42 ` [PATCH 01/10] wl12xx: fix potential race condition with TX queue watermark Arik Nemtsov
2011-01-16  5:42 ` [PATCH 02/10] wl12xx: AP-mode - fix race condition on sta connection Arik Nemtsov
2011-01-26 14:01   ` Luciano Coelho
2011-01-26 20:04     ` Arik Nemtsov
2011-01-26 21:28       ` Luciano Coelho
2011-01-26 21:33   ` Johannes Berg
2011-01-26 21:44     ` Arik Nemtsov
2011-01-26 21:54       ` Johannes Berg
2011-01-26 22:02         ` Arik Nemtsov
2011-01-26 22:08           ` Johannes Berg
2011-01-26 22:16             ` Arik Nemtsov
2011-01-26 23:11               ` Johannes Berg
2011-01-27  0:20             ` Jouni Malinen
2011-01-27  8:21               ` Johannes Berg
2011-01-16  5:42 ` [PATCH 03/10] wl12xx: AP-mode - TX queue per link in AC Arik Nemtsov
2011-01-16  5:42 ` [PATCH 04/10] mac80211: do not calc frame duration when using HW rate-control Arik Nemtsov
2011-01-16  8:34   ` Johannes Berg
2011-01-16  5:42 ` [PATCH 05/10] wl12xx: report invalid TX rate when returning non-TX-ed skbs Arik Nemtsov
2011-01-27  9:51   ` Luciano Coelho
2011-01-27 10:33     ` Johannes Berg
2011-01-30  6:57       ` Arik Nemtsov
2011-01-16  5:42 ` [PATCH 06/10] mac80211: add HW flag for disabling auto link-PS in AP mode Arik Nemtsov
2011-01-16  8:50   ` Johannes Berg
     [not found]     ` <AANLkTik=WDsehr0EgW7QemfdmokvaLzg1ugASwiuCOXt@mail.gmail.com>
2011-01-16 21:53       ` Fwd: " Arik Nemtsov
2011-01-17  9:35         ` Johannes Berg
2011-01-17 22:47           ` Arik Nemtsov
2011-01-18  9:05             ` Johannes Berg
2011-01-18 19:17               ` Arik Nemtsov
2011-01-27 11:39   ` Luciano Coelho
2011-01-16  5:42 ` [PATCH 07/10] wl12xx: AP-mode - support HW based link PS monitoring Arik Nemtsov
2011-01-27 11:41   ` Luciano Coelho
2011-01-16  5:42 ` [PATCH 08/10] wl12xx: AP mode - fix bug in cleanup of wl1271_op_sta_add() Arik Nemtsov
2011-01-16  5:42 ` [PATCH 09/10] wl12xx: AP-mode - count free FW TX blocks per link Arik Nemtsov
2011-01-16  5:42 ` [PATCH 10/10] wl12xx: AP-mode - management of links in PS-mode Arik Nemtsov

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