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iwlwifi: adding enhance sensitivity table entries

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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>
This commit is contained in:
Wey-Yi Guy
2010-06-28 13:05:17 -07:00
parent bf3c7fddf9
commit c8312facd9
4 changed files with 166 additions and 37 deletions
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3
drivers/net/wireless/iwlwifi/iwl-dev.h
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@@ -570,6 +570,7 @@ enum iwl_ucode_tlv_type {
IWL_UCODE_TLV_INIT_EVTLOG_PTR = 11,
IWL_UCODE_TLV_INIT_EVTLOG_SIZE = 12,
IWL_UCODE_TLV_INIT_ERRLOG_PTR = 13,
IWL_UCODE_TLV_ENHANCE_SENS_TBL = 14,
};
struct iwl_ucode_tlv {
@@ -1193,7 +1194,9 @@ struct iwl_priv {
u8 start_calib;
struct iwl_sensitivity_data sensitivity_data;
struct iwl_chain_noise_data chain_noise_data;
bool enhance_sensitivity_table;
__le16 sensitivity_tbl[HD_TABLE_SIZE];
__le16 enhance_sensitivity_tbl[ENHANCE_HD_TABLE_ENTRIES];
struct iwl_ht_config current_ht_config;