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path: root/drivers/net/wireless/iwlwifi/iwl-power.c
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2009-03-28iwlcore: dont commit power command if interface is not upMohamed Abbas1-1/+1
If user set new power level, accept the new power level and only send command to host if the interface is up and radio on. Signed-off-by: Mohamed Abbas <mohamed.abbas@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-02-13iwlwifi: use pci registers defined in pci_regs.hTomas Winkler1-3/+3
This patch replaces where possible usage of pci register defined in the driver by ones defined in pci_regs.h Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-02-09iwlwifi: unify iwlagn and 3945 power save managementWinkler, Tomas1-12/+5
This patch unifies 3945 and iwlagn power save management This patch also better separates system state from user setting. System state shall be removed later as this shall be shifted to user space Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Acked-by: Mohamed Abbas <mohamed.abbas@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-02-09iwlwifi: don't use implicit priv in IWL_DEBUGTomas Winkler1-9/+9
Call IWL_DEBUG macro with explicit priv argument. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Acked-by: Samuel Ortiz <samuel.ortiz@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-01-30iwlwifi: eliminate power_data_39.Winkler, Tomas1-8/+0
This patch eliminates 3945 power_data structure and make use of of iwl_power_data. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Acked-by: Mohamed Abbas <mohamed.abbas@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-01-30iwlwifi: make iwl-power.c more readableWinkler, Tomas1-27/+24
This patch rearrange code in iwl-power.c function to make it a little more readable. No functional changes. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-01-30iwlwifi: update copyright year to 2009Reinette Chatre1-1/+1
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-12iwlwifi: remove includes of iwl-helpers.h where not neededTomas Winkler1-1/+0
This patch removes includes of iwl-helpers.h where not needed Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-12iwlwifi: change email contact informationWinkler, Tomas1-1/+1
This patch replaces personal emails with hopefully always valid Intel Linux Wireless, which will be routed to a current maintainer Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-21iwlwifi: don't fail power set when calibration is not done yetWinkler, Tomas1-9/+8
This patch doesn't fail power save setting when calibration is not done yet. The new power index is registered and will be evaluated again anyway upon calibration completion. This patch also eliminates WARN_ON in mac80211 hw_config during initialization Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-01iwlwifi: run through spell checkerTomas Winkler1-9/+9
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-09-16mac80211: use nl80211 interface typesJohannes Berg1-1/+1
There's really no reason for mac80211 to be using its own interface type defines. Use the nl80211 types and simplify the configuration code a bit: there's no need to translate them any more now. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-09-11iwlwifi: remove uneeded declarationsEmmanuel Grumbach1-4/+4
This patch cleans up iwlwifi by removing uneeded declarations and removing uneeded symbol export reducing the namespace pollution. It also fixes some typos in comments. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-09-11iwlwifi: use the results from disconnected antenna algorithmGrumbach, Emmanuel1-13/+13
This patch makes usage of the results from disconnected antenna alg to know how many antennas are connected. It also synchronizes between the chain noise alg and the W/A that disables power management during association. All the antennas must be enables during the chain noise algorithm. Hence, power management is restored only after the completion of the algorithm. In the future, we will need to update the AP that we don't support MIMO if there is only one antenna connected. We also need to update the rate scaling algorithm. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-09-08iwlwifi: allow association on radar channel in power saveEmmanuel Grumbach1-1/+38
This patch disables power save upon association and enables it back after association. This allows to associate to AP on a radar channel if power save is enabled. Radar and passive channels are not allowed for TX (required for association) unless RX is received but PS may close the radio and no RX will be received effectively failing association. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Mohamed Abbas <mohamed.abbas@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-09-08iwlwifi: cleanup PCI register handlingTomas Winkler1-16/+11
This patch cleans up pci registers handling. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-18removed unused #include <version.h>Huang Weiyi1-1/+0
The drivers below do not use LINUX_VERSION_CODE nor KERNEL_VERSION. drivers/net/wireless/ath5k/base.c drivers/net/wireless/b43/main.c drivers/net/wireless/ipw2100.c drivers/net/wireless/ipw2200.c drivers/net/wireless/iwlwifi/iwl-3945.c drivers/net/wireless/iwlwifi/iwl-4965.c drivers/net/wireless/iwlwifi/iwl-5000.c drivers/net/wireless/iwlwifi/iwl-agn.c drivers/net/wireless/iwlwifi/iwl-core.c drivers/net/wireless/iwlwifi/iwl-eeprom.c drivers/net/wireless/iwlwifi/iwl-hcmd.c drivers/net/wireless/iwlwifi/iwl-power.c drivers/net/wireless/iwlwifi/iwl3945-base.c This patch removes the said #include <version.h>. Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-04iwlwifi: corrects power_level in sysfsEsti Kummer1-11/+16
This patch corrects power_level in sysfs. Signed-off-by: Esti Kummer <ester.kummer@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-04iwlwifi: add power save to 5000 HWMohamed Abbas1-6/+12
This patch adds support for power save for 5000 HW. Signed-off-by: Mohamed Abbas <mohamed.abbas@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07iwlwifi: rename iwl-4965.h to iwl-dev.hTomas Winkler1-1/+1
This patch renames iwl-4965.h to iwl-dev.h Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07iwlwifi: rename iwl-4965-commands to iwl-commands.hTomas Winkler1-1/+1
This patch renames iwl-4965-commands to iwl-commands.h Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-07iwlwifi: Add power level supportMohamed Abbas1-0/+423
Add power level support Signed-off-by: Mohamed Abbas <mabbas@linux.intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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