Commit Graph

9 Commits

Author SHA1 Message Date
Johannes Berg
0de7673655 iwlwifi: clean up declarations
A number of declarations in iwl-core.h should
be in agn specific files, and also rename the
iwl-calib.h file to iwl-agn-calib.h to better
reflect that it belongs to agn.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2010-10-07 15:52:44 -07:00
Wey-Yi Guy
7cb1b0887f iwlagn: reduce redundant parameter definitions
move paramater definitions to a device paramater structure only
leaving the device name, which antennas are used and what firmware
file to use in the iwl_cfg structure.  this will not completely
remove the redundancies but greatly reduce them for devices that
only vary by name or antennas.  the parameters that are more
likely to change within a given device family are left in iwl_cfg.
also separate bt param structure added to help reduce more.

Signed-off-by: Jay Sternberg <jay.e.sternberg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2010-10-06 08:10:00 -07:00
Johannes Berg
246ed35522 iwlwifi: initial contextification
In order to support multiple interfaces, we must move
a lot of data into per-context structures so we can
use the contexts the device offers. To start with,
this makes a lot of code context-aware, more changes
will move more things into the context structure.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2010-08-27 08:26:47 -07:00
Wey-Yi Guy
bee008b783 iwlwifi: add bt full concurrency support
Adding the bluetooth full concurrency support for WiFi/BT combo devices.

Driver should configure uCode to operate in "full concurrency" mode (via
LUT) if both conditions are met:
 - Antenna Coupling is more than 35dB
 - WiFi Channel Inhibition Request is hornored by BT Core

Currently, there is no antenna coupling information provided by uCode;
use module parameter to specified the antenna coupling in dB.

When in "full concurrency" mode, driver need to download different LUT
to uCode while sending bt configuration command; also, driver need to
configure the device operate in 1x1 while in full concurrency mode.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-25 14:34:19 -04:00
Wey-Yi Guy
7980fba54e iwlagn: Add support for bluetooth statistics notification
WiFi/BT combo devices has different statistics notification
structure, adding the support here to make sure the structure
align correctly.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2010-07-23 08:41:18 -07:00
Wey-Yi Guy
c8312facd9 iwlwifi: adding enhance sensitivity table entries
For newer devices (6000g2a and 6000g2b), the sensitivity table send to
uCode require additional table entries to help sensitivity calibration.

All the additional entries has fix data for now, but do expect the value
will be change in the future when device become more stable.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2010-07-02 11:11:17 -07:00
Reinette Chatre
2b2129f159 iwlagn: reduce severity of disconnected antennas warning
This message is encountered regularly and we need to take a closer look at
the circumstances under which it is printed before presenting errors to
users.

Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
2010-06-25 15:20:41 -07:00
Wey-Yi Guy
936e8a734f iwlwifi: code cleanup to remove un-necessary "goto"
Break out of loop and log the error message when encounter error; this is
better approach than using "goto".

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
2010-06-21 10:47:39 -07:00
Wey-Yi Guy
f84ac08db2 iwlwifi: move calibration from iwlcore to iwlagn
All the calibrations are "agn" only functions, move from iwlcore to
iwlagn.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
2010-06-21 10:47:32 -07:00