- May 11, 2010
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Johannes Berg authored
Since iwl_configure_filter can now sleep since the mac80211 callback was changed, we can now apply filter flags changes directly. Also, while at it, make the code a bit more generic with a local macro. There's no need to check changed_flags since we apply all at the same time anyway. Signed-off-by:
Johannes Berg <johannes.berg@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Johannes Berg authored
We need not check iw_mode, since we have the vif pointer available. Signed-off-by:
Johannes Berg <johannes.berg@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Johannes Berg authored
This function is only needed by 4965, so it need not be in core code and can be made static. Signed-off-by:
Johannes Berg <johannes.berg@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Johannes Berg authored
We never use that member of struct iwl_priv. Signed-off-by:
Johannes Berg <johannes.berg@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Abhijeet Kolekar authored
Add plcp error checking for 3945. After threshold of plcp is reached , it resets the radio Signed-off-by:
Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Johannes Berg authored
The old firmware file type does not allow indicating any firmware capabilities, which we frequently want to make things easier. This implements a new firmware type that is based on a TLV structure, and adds a TLV for the maximum length of probe requests in scans. Signed-off-by:
Johannes Berg <johannes.berg@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Johannes Berg authored
Currently the first four bytes in a firmware file indicate the major, minor and api versions as well as the serial number. These combined can never be zero, so we can use that special case for a new, future, file format. This patch simply shuffles the code and prepares for that new format. Signed-off-by:
Johannes Berg <johannes.berg@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Johannes Berg authored
It doesn't belong into firmware loading, it should instead be printed after loading the EEPROM. Signed-off-by:
Johannes Berg <johannes.berg@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Johannes Berg authored
AGN devices all use the same ucode operations, except for 4965, because 4965 uses only v1 file headers. Therefore, we can remove all the indirection we have here and just code the API distinction in place, with a small special case for 4965. Signed-off-by:
Johannes Berg <johannes.berg@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Johannes Berg authored
As these function pointers will always point to the 3945 functions, we can just call them directly and avoid the indirection. Signed-off-by:
Johannes Berg <johannes.berg@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Johannes Berg authored
We currently display the build number only if debugging is enabled, but it is really helpful so show it all the time. Also store it so it can be retrieved later via ethtool. Signed-off-by:
Johannes Berg <johannes.berg@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Johannes Berg authored
Currently iwlwifi will eventually exhaust the station table when adding the BSSID station for IBSS mode, unless the interface is set down. The new mac80211 ibss joined/left notification allows us to fix that easily by moving the code to add the IBSS station to the notification, and also adding code to remove it again when we leave the IBSS. Signed-off-by:
Johannes Berg <johannes.berg@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Johannes Berg authored
We'll need that function for IBSS station management, so pass it the address, which is the only thing it uses from the station struct. Signed-off-by:
Johannes Berg <johannes.berg@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Johannes Berg authored
iwl3945 should not use iwl_add_local_station(..., false) because that would leave the IWL_STA_UCODE_INPROGRESS flag set for the station, which is not desirable. Instead it can use iwl3945_add_bcast_station() here. Signed-off-by:
Johannes Berg <johannes.berg@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Reinette Chatre authored
When adding the broadcast station the link quality command is generated on demand, sent to device, and disappears. It is thus not available for later cases when we need to restore stations and need to send the link quality command afterwards. Now, when first adding the broadcast station, also generate its link quality command to always be available for later restoring. Also fix an issue when adding local stations where the "in progress" state is never cleared. Reported-by:
Johannes Berg <johannes.berg@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Shanyu Zhao authored
Dump the firmware version and build number in case of firmware SW error. This would help firmware engineer analyze the error log. Requested-by:
Jay Sternberg <jay.e.sternberg@intel.com> Signed-off-by:
Shanyu Zhao <shanyu.zhao@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Wey-Yi Guy authored
Multiple error condition require fw/rf reset, driver should check all the possible errors as long as the error checking functions for the devices are available. Reported-by:
Reinette Chatre <reinette.chatre@intel.com> Signed-off-by:
Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Wey-Yi Guy authored
wifi/wimax co-exist command is part of _agn device configuration sequence; move it to iwl-agn-ucode.c which is more appropriate place for the function. Signed-off-by:
Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Wey-Yi Guy authored
Return -EAGAIN when request tx power information and uCode is not ready; so it will not confuse with tx power information not available. Signed-off-by:
Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Wey-Yi Guy authored
sensitivity calibration and chain noise calibration are not available for all the devices; use .cfg to configure the availability of those calibration functions Signed-off-by:
Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Wey-Yi Guy authored
Instead of checking device type for enable/disable continuous ucode trace function; put it in .cfg for better control and more flexibilities. Signed-off-by:
Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Wey-Yi Guy authored
Instead of checking device type for enable/disable tx power control, move it to .cfg for better control and more flexibilities. Signed-off-by:
Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Johannes Berg authored
The iw_mode will always follow the only vif we have, but using the vif directly seems easier. Signed-off-by:
Johannes Berg <johannes.berg@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Wey-Yi Guy authored
The "chain_tx_power" debugfs function is to display the tx power per chain based. Name it "tx_power" is misleading. Signed-off-by:
Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Wey-Yi Guy authored
For the devices do not have power save support, remove the power save control related debugfs files. Signed-off-by:
Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Abhijeet Kolekar authored
Port following patch to 3945. "commit 90c4162ff59a3281b6d2f7206740be6217bd6758 Author: Johannes Berg <johannes.berg@intel.com> Date: Wed Apr 7 00:21:36 2010 -0700 iwlwifi: fix scan races" Signed-off-by:
Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Shanyu Zhao authored
Rename the current 6000 series Gen2 devices to Gen2a. Rename the ucode name prefix to iwlwifi-6000g2a. Also corrected the device IDs for Gen2a series devices. Signed-off-by:
Jay Sternberg <jay.e.sternberg@intel.com> Signed-off-by:
Shanyu Zhao <shanyu.zhao@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Reinette Chatre authored
Conflicts: drivers/net/wireless/iwlwifi/iwl-dev.h
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Johannes Berg authored
When we kick off a firmware loading process, and then unbind from the pci device right away, we get into trouble. Avoid that by waiting for the firmware loading to finish (whether successfully or not) before the unbind in iwl_pci_remove. Signed-off-by:
Johannes Berg <johannes.berg@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com>
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Randy Dunlap authored
When CONFIG_NET is disabled, the attempt to build wext-priv.c fails with: net/wireless/wext-priv.c: In function 'ioctl_private_call': net/wireless/wext-priv.c:207: error: implicit declaration of function 'call_commit_handler' Signed-off-by:
Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by:
John W. Linville <linville@tuxdriver.com>
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Xose Vazquez Perez authored
s/X/x Signed-off-by:
Xose Vazquez Perez <xose.vazquez@gmail.com> Acked-by:
Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by:
John W. Linville <linville@tuxdriver.com>
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Gertjan van Wingerde authored
With a little bit of restructuring it isn't necessary to have special cases in rt2x00queue_write_tx_descriptor for writing the descriptor for beacons. Simply split off the kicking of the TX queue to a separate function with is only called for non-beacons. Signed-off-by:
Gertjan van Wingerde <gwingerde@gmail.com> Acked-by:
Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by:
John W. Linville <linville@tuxdriver.com>
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Gertjan van Wingerde authored
According to the Ralink vendor driver for rt2800 we don't need a full TXD for a beacon but just a TXWI in front of the actual beacon. Fix the rt2800pci and rt2800usb beaconing code accordingly. Signed-off-by:
Gertjan van Wingerde <gwingerde@gmail.com> Acked-by:
Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by:
John W. Linville <linville@tuxdriver.com>
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Gertjan van Wingerde authored
Preparation to fix rt2800 beaconing. Signed-off-by:
Gertjan van Wingerde <gwingerde@gmail.com> Acked-by:
Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by:
John W. Linville <linville@tuxdriver.com>
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Gertjan van Wingerde authored
All of the driver's kick_tx_queue callback functions treat the TX queue for beacons in a special manner. Clean this up by integrating the kicking of the beacon queue into the write_beacon callback function, and let the generic code no longer call the kick_tx_queue callback function when updating the beacon. Signed-off-by:
Gertjan van Wingerde <gwingerde@gmail.com> Acked-by:
Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by:
John W. Linville <linville@tuxdriver.com>
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Gertjan van Wingerde authored
RXWI processing is exactly the same for rt2800pci and rt2800usb, so make it common code. Signed-off-by:
Gertjan van Wingerde <gwingerde@gmail.com> Acked-by:
Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by:
John W. Linville <linville@tuxdriver.com>
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Gertjan van Wingerde authored
TXWI writing is exactly the same for rt2800pci and rt2800usb, so make it common code. Signed-off-by:
Gertjan van Wingerde <gwingerde@gmail.com> Acked-by:
Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by:
John W. Linville <linville@tuxdriver.com>
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Gertjan van Wingerde authored
We should simply follow what the hardware told us it has done. Signed-off-by:
Gertjan van Wingerde <gwingerde@gmail.com> Acked-by:
Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by:
John W. Linville <linville@tuxdriver.com>
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Gertjan van Wingerde authored
Remove unused RXD_DESC_SIZE define and remove duplicated RXWI definitions from rt2800.h. Signed-off-by:
Gertjan van Wingerde <gwingerde@gmail.com> Acked-by:
Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by:
John W. Linville <linville@tuxdriver.com>
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Gertjan van Wingerde authored
We should take the stripping of the IV into account for the txdesc->length field. Signed-off-by:
Gertjan van Wingerde <gwingerde@gmail.com> Acked-by:
Ivo van Doorn <IvDoorn@gmail.com> Tested-by:
Pavel Roskin <proski@gnu.org> Signed-off-by:
John W. Linville <linville@tuxdriver.com>
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