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authorGabor Juhos <juhosg@openwrt.org>2009-01-25 13:33:34 +0000
committerGabor Juhos <juhosg@openwrt.org>2009-01-25 13:33:34 +0000
commitc198a513980a3e837967934e305eb65fef196826 (patch)
tree86b8bf8a6e07b5f752ff8417041ce657fcda8a82 /package/mac80211/patches/308-rt2x00-Add-powersaving-support-rt2800pci.patch
parent87db54da68aa2614122a0f2f2d4c79722dad2bb9 (diff)
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mac80211: update compat-wireless to 2009-01-24 (patch by Hauke Mehrtens <hauke@hauke-m.de>)
SVN-Revision: 14172
Diffstat (limited to 'package/mac80211/patches/308-rt2x00-Add-powersaving-support-rt2800pci.patch')
-rw-r--r--package/mac80211/patches/308-rt2x00-Add-powersaving-support-rt2800pci.patch69
1 files changed, 0 insertions, 69 deletions
diff --git a/package/mac80211/patches/308-rt2x00-Add-powersaving-support-rt2800pci.patch b/package/mac80211/patches/308-rt2x00-Add-powersaving-support-rt2800pci.patch
deleted file mode 100644
index 583c2d9..0000000
--- a/package/mac80211/patches/308-rt2x00-Add-powersaving-support-rt2800pci.patch
+++ /dev/null
@@ -1,69 +0,0 @@
-From 059fef55f609bded8e83ec8b54729a2f500db938 Mon Sep 17 00:00:00 2001
-From: Ivo van Doorn <IvDoorn@gmail.com>
-Date: Sat, 10 Jan 2009 14:29:21 +0100
-Subject: [PATCH] rt2x00: Add powersaving support (rt2800pci)
-
-Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
----
- drivers/net/wireless/rt2x00/rt2800pci.c | 36 ++++++++++++++++++++++++++++++-
- 1 files changed, 35 insertions(+), 1 deletions(-)
-
---- a/drivers/net/wireless/rt2x00/rt2800pci.c
-+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
-@@ -880,6 +880,36 @@ static void rt2800pci_config_duration(st
- rt2x00pci_register_write(rt2x00dev, BCN_TIME_CFG, reg);
- }
-
-+static void rt2800pci_config_ps(struct rt2x00_dev *rt2x00dev,
-+ struct rt2x00lib_conf *libconf)
-+{
-+ enum dev_state state =
-+ (libconf->conf->flags & IEEE80211_CONF_PS) ?
-+ STATE_SLEEP : STATE_AWAKE;
-+ u32 reg;
-+
-+ if (state == STATE_SLEEP) {
-+ rt2x00pci_register_write(rt2x00dev, AUTOWAKEUP_CFG, 0);
-+
-+ rt2x00pci_register_read(rt2x00dev, AUTOWAKEUP_CFG, &reg);
-+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_AUTO_LEAD_TIME, 5);
-+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_TBCN_BEFORE_WAKE,
-+ libconf->conf->listen_interval - 1);
-+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_AUTOWAKE, 1);
-+ rt2x00pci_register_write(rt2x00dev, AUTOWAKEUP_CFG, reg);
-+
-+ rt2800pci_mcu_request(rt2x00dev, MCU_SLEEP, 0xff, 0, 0);
-+ } else {
-+ rt2800pci_mcu_request(rt2x00dev, MCU_WAKEUP, 0xff, 0, 0);
-+
-+ rt2x00pci_register_read(rt2x00dev, AUTOWAKEUP_CFG, &reg);
-+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_AUTO_LEAD_TIME, 0);
-+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_TBCN_BEFORE_WAKE, 0);
-+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_AUTOWAKE, 0);
-+ rt2x00pci_register_write(rt2x00dev, AUTOWAKEUP_CFG, reg);
-+ }
-+}
-+
- static void rt2800pci_config(struct rt2x00_dev *rt2x00dev,
- struct rt2x00lib_conf *libconf,
- const unsigned int flags)
-@@ -896,6 +926,8 @@ static void rt2800pci_config(struct rt2x
- rt2800pci_config_retry_limit(rt2x00dev, libconf);
- if (flags & IEEE80211_CONF_CHANGE_BEACON_INTERVAL)
- rt2800pci_config_duration(rt2x00dev, libconf);
-+ if (flags & IEEE80211_CONF_CHANGE_PS)
-+ rt2800pci_config_ps(rt2x00dev, libconf);
- }
-
- /*
-@@ -2346,7 +2378,9 @@ static int rt2800pci_probe_hw_mode(struc
- */
- rt2x00dev->hw->flags =
- IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING |
-- IEEE80211_HW_SIGNAL_DBM;
-+ IEEE80211_HW_SIGNAL_DBM |
-+ IEEE80211_HW_SUPPORTS_PS |
-+ IEEE80211_HW_PS_NULLFUNC_STACK;
- rt2x00dev->hw->extra_tx_headroom = TXWI_DESC_SIZE;
-
- SET_IEEE80211_DEV(rt2x00dev->hw, rt2x00dev->dev);