- 29 Jan, 2009 40 commits
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Senthil Balasubramanian authored
Signed-off-by:
Senthil Balasubramanian <senthilkumar@atheros.com> Signed-off-by:
John W. Linville <linville@tuxdriver.com>
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Johannes Berg authored
This is used on my macbook. N PHY, obviously nothing works yet, but we can detect the chip with this patch. Signed-off-by:
Johannes Berg <johannes@sipsolutions.net> Signed-off-by:
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Vasanthakumar Thiagarajan authored
power_level in ieee80211_conf is being used for more than one purpose. It being used as user configured power limit and the final power limit given to the driver. By doing so, except very first time, the tx power limit is taken from min(chan->max_power, local->hw.conf.power_level) which is not what we want. This patch defines a new memeber in ieee80211_conf which is meant only for user configured power limit. Signed-off-by:
Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by:
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Luis R. Rodriguez authored
Fix sparse warnings: drivers/net/wireless/ath9k/hw.c:1850:17: warning: symbol 'tmp' shadows an earlier one drivers/net/wireless/ath9k/hw.c:1713:6: originally declared here drivers/net/wireless/ath9k/hw.c:2051:17: warning: symbol 'tmp' shadows an earlier one drivers/net/wireless/ath9k/hw.c:1961:6: originally declared here drivers/net/wireless/ath9k/eeprom.c:195:6: warning: symbol 'ath9k_fill_eeprom' was not declared. Should it be static? drivers/net/wireless/ath9k/eeprom.c:463:5: warning: symbol 'ath9k_check_eeprom' was not declared. Should it be static? drivers/net/wireless/ath9k/eeprom.c:1219:6: warning: symbol 'ath9k_hw_set_def_power_per_rate_table' was not declared. Should it be static? drivers/net/wireless/ath9k/eeprom.c:1510:6: warning: symbol 'ath9k_hw_set_4k_power_per_rate_table' was not declared. Should it be static? drivers/net/wireless/ath9k/eeprom.c:2007:5: warning: symbol 'ath9k_set_txpower' was not declared. Should it be static? drivers/net/wireless/ath9k/eeprom.c:2106:6: warning: symbol 'ath9k_set_addac' was not declared. Should it be static? drivers/net/wireless/ath9k/eeprom.c:2543:6: warning: symbol 'ath9k_eeprom_set_board_values' was not declared. Should it be static? drivers/net/wireless/ath9k/eeprom.c:2606:5: warning: symbol 'ath9k_get_eeprom_antenna_cfg' was not declared. Should it be static? drivers/net/wireless/ath9k/eeprom.c:2622:4: warning: symbol 'ath9k_hw_get_4k_num_ant_config' was not declared. Should it be static? drivers/net/wireless/ath9k/eeprom.c:2628:4: warning: symbol 'ath9k_hw_get_def_num_ant_config' was not declared. Should it be static? drivers/net/wireless/ath9k/eeprom.c:2647:4: warning: symbol 'ath9k_get_num_ant_config' was not declared. Should it be static? drivers/net/wireless/ath9k/eeprom.c:2790:5: warning: symbol 'ath9k_get_eeprom' was not declared. Should it be static? drivers/net/wireless/ath9k/calib.c:962:30: warning: symbol 'iq_cal_multi_sample' was not declared. Should it be static? drivers/net/wireless/ath9k/calib.c:969:30: warning: symbol 'iq_cal_single_sample' was not declared. Should it be static? drivers/net/wireless/ath9k/calib.c:976:30: warning: symbol 'adc_gain_cal_multi_sample' was not declared. Should it be static? drivers/net/wireless/ath9k/calib.c:983:30: warning: symbol 'adc_gain_cal_single_sample' was not declared. Should it be static? drivers/net/wireless/ath9k/calib.c:990:30: warning: symbol 'adc_dc_cal_multi_sample' was not declared. Should it be static? drivers/net/wireless/ath9k/calib.c:997:30: warning: symbol 'adc_dc_cal_single_sample' was not declared. Should it be static? drivers/net/wireless/ath9k/calib.c:1004:30: warning: symbol 'adc_init_dc_cal' was not declared. Should it be static? Signed-off-by:
Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by:
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Luis R. Rodriguez authored
When we try to change the channel in ath9k its because either the configuration indicates we *have* changed channels or HT configuration has changed. In both cases we want to do a reset. Either way mac80211 will inform us when we want to actually change the channel so trust those calls. Although in the patch it may seem as I am doing more code changes I am not, all I am doing is removing the initial branch conditional and shifting the code to the left. Signed-off-by:
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Luis R. Rodriguez authored
The only check we care about in ath9k_hw_check_chan() is the internal regulatory check so use that. Signed-off-by:
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Luis R. Rodriguez authored
The only left users are for timing for ACK timeout, slotime and CTS timeout. We currently use an array CLOCK_RATE to keep these values per mode and since as only will use A and G we can depend on the band to get the appropriate values. We note that we should be using a different clock rate value for CCK, we can do this in separate patch, currently this is being disregarded and should only affect when we want to change the default ACK/CTS timeout or slot time and stuck with using using 802.11b. Signed-off-by:
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Luis R. Rodriguez authored
The NOISE_FLOOR array we have is mode specific, and the only possible indexed values are A, B and G. The mode routine only can return G or A, so this is band specific. Then since the values for A and G (5ghz or 2ghz) are the same (-96) we simply remove the array and use a static value. If we later determine we want to use special values for HT configurations we can use the new mac80211 conf_is_ht*() helpers. Signed-off-by:
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Luis R. Rodriguez authored
The CCK and OFDM ANI error triggers are not mode specific but rather band specific so just make use of the already available band from ieee80211_conf. Signed-off-by:
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Luis R. Rodriguez authored
We can simply use conf_is_ht() check where needed. Signed-off-by:
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Luis R. Rodriguez authored
Signed-off-by:
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Luis R. Rodriguez authored
Use shiny new conf_is_ht*() helpers, we can later remove ht.enabled if desired. Signed-off-by:
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Luis R. Rodriguez authored
ath9k_hw_iscal_supported() just needs to be aware of your band and if HT20 is being used so lets abandon our internal channel, HT appended values and internal mode values and use ieee80211_conf which already carries this information. This works as calibration is being done for the currently configured channel. Signed-off-by:
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Luis R. Rodriguez authored
Lets make the request to get the current noise floor threshold from the EEPROM band specific as it is band specific, not mode specific. This also adds a backpointer on the private channel structure back to the ieee80211_channel structure as this is now needed during ath9k_hw_getnf(). Signed-off-by:
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Luis R. Rodriguez authored
HW reset calls pass the same variables or structs which we can obtain easily from ah. Although this also applies during channel changes as we will keep around the ath9k_channel passed as an argument for now. We now also now propagate the hw reset errors down. Signed-off-by:
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Luis R. Rodriguez authored
ath_setcurmode() is a bit misleading, all we are doing is caching the rate for the corresponding configuration we are using. Signed-off-by:
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Luis R. Rodriguez authored
No need to cache when we want to use 2Mbit/s for all protection frames for 802.11g as we can determine that dynamically on ath_buf_set_rate() itself. Signed-off-by:
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Luis R. Rodriguez authored
We don't need to use our own mode for setting the the routine tries to do, in fact lets remove ath_chan2mode() now as we can simply use the currently set band and the HT configuration provided by mac80211 through the ieee80211_conf. This works on changing channels as well as the internal ath9k_channel we use is based on the ieee80211_channel in the config. Signed-off-by:
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Luis R. Rodriguez authored
In HT capable drivers you often need to check if you are currently using HT20 or HT40. This adds a few small helpers to let drivers figure that out. Signed-off-by:
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Winkler, Tomas authored
This patch uses rx queue alloc free and reset function from iwlcore. This should fix the regression reported by Kalle Valo. Signed-off-by:
Tomas Winkler <tomas.winkler@intel.com> Signed-off-by:
Zhu Yi <yi.zhu@intel.com> Signed-off-by:
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Winkler, Tomas authored
The patch replaces iwl_tx_cmd with iwl3945_tx_cmd to complete transitions introduced by "iwlwifi: use iwl_cmd instead of iwl3945_cmd" Signed-off-by:
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Samuel Ortiz authored
Switch iwl3945 to use iwl-core:send_card_state routine. Signed-off-by:
Samuel Ortiz <samuel.ortiz@intel.com> Signed-off-by:
Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by:
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Samuel Ortiz authored
We are now using the iwl_tx_queue for iwl3945. To reach that goal, we included the 3945 specific tfd frame structure to iwl_tx_queue. This has no effect on the current iwlagn code. Signed-off-by:
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Kolekar, Abhijeet authored
The patch implements iwl_hcmd_utils_ops for 3945. Signed-off-by:
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Winkler, Tomas authored
This patch moves 3945 TFD structures to iwl-3945-fh.h. It renames them similarly to AGN naming. This patch also eliminates iwl3945_tx_info and fixes endianity issue in iwl3945_tx_skb and iwl3945_enqueue_hcmd caused by ugly casting. Signed-off-by:
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Winkler, Tomas authored
This patch makes use of iwl_rb_status also in 3945. The structure for 3945 is not the same but since only closed_rb_num filed is used in both cases there is no reason to duplicate it. Signed-off-by:
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Kolekar, Abhijeet authored
Use iwl_get_hw_mode for 3945. Signed-off-by:
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Kolekar, Abhijeet authored
Release resource before shutting down and notify upper stack. Signed-off-by:
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Kolekar, Abhijeet authored
The patch simplifies iwl3945_pci_probe. It also uses apm_ops for apm init. Signed-off-by:
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Kolekar, Abhijeet authored
The patch adds 3945 iwl_lib_ops->set_pwr_src to the driver Signed-off-by:
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Kolekar, Abhijeet authored
The patch adds 3945 iwl_lib_ops->apm_ops to the driver. Signed-off-by:
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Kolekar, Abhijeet authored
The patch adds 3945 iwl_lib_ops->load_ucode to the driver. Signed-off-by:
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Kolekar, Abhijeet authored
The patch removes the following duplicate structures: iwl3945_is_alive iwl3945_is_ready iwl3945_is_init iwl3945_is_rfkill_sw iwl3945_is_rfkill iwl3945_reset_qos Signed-off-by:
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Kolekar, Abhijeet authored
Use iwl_mod_params for 3945. Signed-off-by:
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Winkler, Tomas authored
This patch makes use of iwl_cmd instead of iwl3945_cmd and related structures which were just the same. Signed-off-by:
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Winkler, Tomas authored
IWL_ERR doesn't use hidden priv pointer. Signed-off-by:
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Winkler, Tomas authored
IWL_WARN doesn't use hidden priv pointer. Signed-off-by:
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Tomas Winkler authored
Use IWL_ macros where possible to unify debug output usage. Define new unconditional printouts IWL_ERR, IWL_WARN, IWL_INFO, and IWL_CRIT which don't use hidden priv pointer. Signed-off-by:
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Zhu Yi authored
This adds more comments to IWL_DL_xx macros. Signed-off-by:
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Abhijeet Kolekar authored
The patch deletes iwl-3945-io.h and uses iwl-io.h functions. Signed-off-by:
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