- 22 Apr, 2009 40 commits
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Sujith authored
This patch cleans up the functions dealing with calibration, using proper return values. ath9k_hw_per_calibration(), ath9k_hw_calibrate now return bool values instead of setting error values in the function arguments. Signed-off-by:
Sujith <Sujith.Manoharan@atheros.com> Signed-off-by:
John W. Linville <linville@tuxdriver.com>
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Sujith authored
The various ANI timers have to be initialized properly when starting the calibration timer. Cc: stable@kernel.org Signed-off-by:
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Sujith authored
ADC gain calibration has to be done for all non 2GHZ-HT20 channels. Regression from "ath9k: use ieee80211_conf on ath9k_hw_iscal_supported()" Cc: stable@kernel.org Signed-off-by:
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Sujith authored
The operating HT mode is stored in chanmode and not channelFlags. Cc: stable@kernel.org Signed-off-by:
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Sujith authored
Signed-off-by:
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Sujith authored
A full HW reset needs to be done on termination of a scan run. Not setting SC_OP_FULL_RESET resulted in doing a fast channel change. Cc: stable@kernel.org Signed-off-by:
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Sujith authored
The driver-specific region has to be freed in case of a DMA mapping failure. Cc: stable@kernel.org Signed-off-by:
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Sujith authored
Radio enable/disable have to handle ASPM state properly. This patch fixes it. Signed-off-by:
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Steven Luo authored
ath9k_hw_getisr() doesn't appear to set anything in the status mask for PCI FATAL or PERR interrupts (AR_INTR_SYNC_HOST1_FATAL/PERR), which the open-source HAL seems to do. This means that the card isn't reset after these interrupts. This patch seems to fix a problem where the wireless drops out with an "ath9k: received PCI FATAL interrupt" in dmesg after some time; the hardware is an AR5416 in an ASUS WL-500W running 2.6.28.7 (OpenWRT) and compat-wireless 2009-03-31. Signed-off-by:
Steven Luo <steven@steven676.net> Signed-off-by:
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Larry Finger authored
This patch ports commit c97a4ccc "b43: Fix beacon BH update" to b43legacy. It fixes beacon updating in the bottomhalf. In case the device is busy, we will defer to later in the IRQ handler. Signed-off-by:
Larry Finger <Larry.Finger@lwfinger.net> Acked-by:
Michael Buesch <mb@bu3sch.de> Tested-by:
David Ellingsworth <david@identd.dyndns.org> Signed-off-by:
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Larry Finger authored
This patch ports the beaconing fixes from commit a82d9922 "b43: Beaconing fixes" to b43legacy. Basically it prevents the card from triggering the beacon IRQ over and over again. Signed-off-by:
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Johannes Berg authored
That will make the various cases where the WARN_ON can happen distinguishable. Signed-off-by:
Johannes Berg <johannes@sipsolutions.net> Signed-off-by:
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Christian Lamparter authored
The signal quality percentage is now calculated by mac80211 stack. Signed-off-by:
Christian Lamparter <chunkeey@web.de> Signed-off-by:
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Christian Lamparter authored
This patch takes care of outstanding TODOs: /* TODO: some devices have 4 more free slots for rx keys */ Now the driver can utilize all available key slots instead of just 4. Obviously, this helps most in AP/IBSS(/MESH) mode, when we have to use more different keys. Signed-off-by:
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Larry Finger authored
The rfkill system fails to issue a LED trigger event when the rfkill state changes. Signed-off-by:
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Michael Buesch authored
This removes unnecessary MMIO accesses in the interrupt hotpath. Signed-off-by:
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John W. Linville authored
drivers/net/wireless/libertas/rx.c: In function ‘lbs_process_rxed_packet’: drivers/net/wireless/libertas/rx.c:184: warning: format ‘%zd’ expects type ‘signed size_t’, but argument 4 has type ‘__le32’ drivers/net/wireless/libertas/rx.c:184: warning: format ‘%zd’ expects type ‘signed size_t’, but argument 5 has type ‘unsigned int’ Signed-off-by: -
Wey-Yi Guy authored
This patch adds interrupt statistics report to debugfs, this can help to understand number of interrupts happened which including HW/SW error for easier and better debugging. in /sys/kernel/debug/ieee80211/phyN/iwlagn/data directory use "cat interrupt" to view the current interrupt counter use "echo 0 > interrupt" to clear interrupt counter Signed-off-by:
Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com> Signed-off-by:
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Mohamed Abbas authored
Fix displaying of wrong channel information when user query channel through debugfs Signed-off-by:
Mohamed Abbas <mohamed.abbas@intel.com> Signed-off-by:
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Daniel C Halperin authored
For completeness, we should also make sure that the 3x3 MIMO rates are also checked when seeing if one rxon struct matches another. Signed-off-by:
Daniel C Halperin <daniel.c.halperin@intel.com> Acked-by:
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Mohamed Abbas authored
We need to sync rxon_active with changes after we commit rxon_assoc, without rxon_active will still have the old data that cause iwl_send_rxon_assoc to fail with no change in rxon command. Signed-off-by:
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Daniel C Halperin authored
This patch fixes a bug introduced by commit "iwlwifi: adding MIMO3 support in rate scaling". We should not set the dual_stream_ant_msk (for 2x2 MIMO) when using a 3x3 rate, this will cause a SYSASSERT in uCode. Note: there is no triple_stream_ant_msk, because all three antennas are used. Signed-off-by:
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Wey-Yi Guy authored
This patch adding MCS information in rate_scale_table, it help for debugging rate scaling algorithm, easy to understand what is the current rate scale table and matching modulation, plus the last mcs used for tx. Signed-off-by:
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Abhijeet Kolekar authored
3945 can now use iwl_mac_reset_tsf from iwlwifi. Signed-off-by:
Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by:
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Abhijeet Kolekar authored
3945 can now use iwl_mac_get_tx_stats from iwlwifi. Signed-off-by:
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Abhijeet Kolekar authored
3945 can now use iwl_mac_config_interface from iwlwifi. Signed-off-by:
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Abhijeet Kolekar authored
add config_ap lib op to iwlwifi and iwl3945 in preparation of future 3945 porting actions. Signed-off-by:
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Abhijeet Kolekar authored
3945 can now use iwl_mac_config from iwlwifi Signed-off-by:
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Abhijeet Kolekar authored
3945 can now use iwl_mac_remove_interface from iwlwifi Signed-off-by:
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Abhijeet Kolekar authored
Signed-off-by:
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Abhijeet Kolekar authored
3945 can now use iwl_set_mode from iwlcore library. Signed-off-by:
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Abhijeet Kolekar authored
add set_rxon_chain op to iwlwifi cfg ops in preparation of future 3945 porting work. Signed-off-by:
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Abhijeet Kolekar authored
iwl3945 can now use iwl_get_sta_id. Signed-off-by:
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Abhijeet Kolekar authored
Patch unifies the add_station function for 3945 and iwlwifi drivers. Signed-off-by:
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Abhijeet Kolekar authored
Patch replaces station management functions with ops declared. Signed-off-by:
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Abhijeet Kolekar authored
Patch replaces station function used in driver by station management ops in 3945. Signed-off-by:
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Abhijeet Kolekar authored
This patch adds declarations for station management ops to iwlwifi drivers. Signed-off-by:
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Abhijeet Kolekar authored
Delay mode setting till uCode is ready. Signed-off-by:
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Abhijeet Kolekar authored
Patch adds commit_rxon lib operation to iwlwifi and iwl3945 drivers. Signed-off-by:
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Abhijeet Kolekar authored
3945 can use iwl_mac_beacon_update. Signed-off-by:
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