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* wl1271: Fix memory leak in firmware crash scenarioJuuso Oikarinen2010-03-311-3/+7
| | | | | | | | | | | The driver tx-queue flush operation leaks broadcast-frames. This leak occurs if the driver is shut down while there are frames in TX buffers (such as in a firmware crash scenario.) Fix the leak. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: Removed checking of PSM from handling BSS_LOST_EVENTTeemu Paasikivi2010-03-311-2/+5
| | | | | | | | | | | | | Change the driver to call ieee80211_beacon_loss function always when BSS_LOST_EVENT is received. Reason for the change is that entering PSM might fail before driver receives BSS_LOST_EVENT. In such case the driver would disable PSM and the stack would not be notified about beacon loss and connection loss detection would be delayed by tens of seconds. Signed-off-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: Update beacon interval properly for ad-hocJuuso Oikarinen2010-03-313-1/+14
| | | | | | | | | | Configure the hardware beacon interval to whatever requested by the mac80211. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: Fix ad-hoc mode handlingJuuso Oikarinen2010-03-312-11/+24
| | | | | | | | | | Fix the driver to better reflect the ad-hoc related configuration from the mac80211. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: Disable connection monitoring while not associatedJuuso Oikarinen2010-03-314-7/+27
| | | | | | | | | | | | | | The wl1271 does not support disabling the connection monitor feature. Perform the next best thing by increasing the beacon-loss threshold and BSS_LOSE event timeout to the maximum values. This is needed, because we really don't want any random probe-requests during scanning or especially while in ad-hoc mode and not beaconing. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: remove deprecated usage of RX status noiseLuciano Coelho2010-03-311-7/+0
| | | | | | | | | | The noise element in the ieee80211_rx_status struct has been deprecated in commit "mac80211: deprecate RX status noise". Remove the usage of this element from wl1271_rx.c to avoid warnings. Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: wait for disconnect command complete eventLuciano Coelho2010-03-312-3/+8
| | | | | | | | | Wait for the DISCONNECT_EVENT_COMPLETE_ID event after sending a disconnect command. Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: wait for join command complete eventLuciano Coelho2010-03-313-6/+36
| | | | | | | | | | Poll for join command completion instead of waiting blindly for 10 msecs. There is a timeout of 100 msecs, if the command doesn't complete by then, we return an error code. Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: Remove device MAC-address randomizationJuuso Oikarinen2010-03-311-8/+0
| | | | | | | | | | | | | | This patch removes the MAC address randomization from the driver. This removes a nasty Nokia-OUI dependency from the driver. With this patch, unless an address is explicitly configured to the driver by the user, only a zero address will be configured, and the driver will be unable to start. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: Update busyword checking mechanismJuuso Oikarinen2010-03-312-52/+24
| | | | | | | | | | | | | | | | | After the busy-words, if the firmware did not complete by the end of the first (fixed) busy-word, a flip of the CS line is required to enable clocking out the actual read data. This patch changes the mechanism such that the CS line is flipped after each busyword. Also, the busy-word mechanism is finally enabled, and the number of fixed busywords reduced to the minimum. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: Fix memory leak in cmd_data_pathJuuso Oikarinen2010-03-311-1/+1
| | | | | | | | | Fix a trivial memory leak in cmd_data_path. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: Warnings caused by wrong format specifiers fixedTeemu Paasikivi2010-03-311-2/+2
| | | | | | | | | | There were wrong format specifiers in wl1271_sdio.c in some debug outputs. This has been causing warnings on some platforms. Signed-off-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: Configure clock-request drive mode to open-drainJuuso Oikarinen2010-03-312-4/+11
| | | | | | | | | | This patch configures the wl1271 chipset clock-request line to be driver in open-drain mode instead of push-pull. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: Fix memory leak in scan command handlingJuuso Oikarinen2010-03-311-0/+1
| | | | | | | | | This patch fixes a memory leak in the scan command handling code. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Kalle Valo <kalle.valo@iki.fi> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: Fix memory leaks in SPI initializationJuuso Oikarinen2010-03-311-0/+2
| | | | | | | | | This patch fixes two memory leaks in the SPI initialization code. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Kalle Valo <kalle.valo@iki.fi> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: Add TX rate reportingJuuso Oikarinen2010-03-313-12/+17
| | | | | | | | | Add reporting of the used TX rate to mac80211 in the tx_status. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: Clean up RX rate reportingJuuso Oikarinen2010-03-314-75/+114
| | | | | | | | | | Clean up the code to convert a firmware rate class index into an index for the rate configuration table. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: fix wl1271_spi driver nameLuciano Coelho2010-03-311-1/+1
| | | | | | | | | When forward porting some patches to upstream, there was a mistake and the wl1271_spi driver name remained, erroneously, as "wl1271". This patch fixes that. Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath5k: add capability flag for phyerror countersBruno Randolf2010-03-312-0/+8
| | | | | | | | | | Chipsets since revision AR5213A (0x59) have hardware counters for PHY errors which we can read directly from the registers. Older hardware has to use the RX descriptor status to get a count of PHY errors. This will be used in several places in the ANI implementation, so a flag is useful. Signed-off-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath5k: update phy errors codesBruno Randolf2010-03-314-9/+37
| | | | | | | | Update PHY error codes from the HAL, and keep them in statistics for debugging via the 'frameerrors' file. This will also be used by ANI. Signed-off-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath5k: simplify MIB countersBruno Randolf2010-03-314-39/+32
| | | | | | | | | | Let's keep MIB counter statistics in our own statistics structure and only convert it to ieee80211_low_level_stats when needed by mac80211. Also we don't need to read profile count registers in the MIB interrupt (they don't trigger MIB interrupts). Signed-off-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath5k: initialize default noise floorBruno Randolf2010-03-311-0/+1
| | | | | | | | | Initialize noise floor variable with a default of -95. This was used uninitialized in the signal strength (RSSI -> dBm) conversion until the first noise floor calibration was completed. Signed-off-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath5k: keep beacon RSSI averageBruno Randolf2010-03-312-0/+56
| | | | | | | | | | Keep an exponentially weighted moving average of the beacon RSSI in our BSS. It will be used by the ANI implementation. The averaging algorithm is copied from rt2x00, Thanks :) Signed-off-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath5k: move ath5k_hw_calibration_poll to base.cBruno Randolf2010-03-313-15/+14
| | | | | | | | It's not a phy related funtion; It has more to do with the interrupt handler and tasklet scheduling, so it belongs to base.c. Signed-off-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath5k: optimize ath5k_hw_calibration_pollBruno Randolf2010-03-312-15/+7
| | | | | | | | Optimize ath5k_hw_calibration_poll() since it is called on every singe interrupt. Signed-off-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath5k: remove the use of SWI interruptBruno Randolf2010-03-313-16/+10
| | | | | | | | | | | | | We don't need to generate a software interrupt (SWI) just to schedule a tasklet - we can just schedule the tasklet directly. Rename constants, names, etc to reflect the fact that we don't use SWI any more. Also move the flag handling into the tasklet and prepare it to behave correctly when there are multiple flags present. Signed-off-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath5k: remove static calibration interval variableBruno Randolf2010-03-313-8/+2
| | | | | | | | Remove static variable ath5k_calinterval which was used as a constant. Use a #define instead. Also we don't need ah_cal_intval. Signed-off-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wireless/libertas: remove trailing space in debugfs headerFrans Pop2010-03-311-1/+1
| | | | | | Signed-off-by: Frans Pop <elendil@planet.nl> Cc: libertas-dev@lists.infradead.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wireless/raylink: remove trailing space in messagesFrans Pop2010-03-311-6/+6
| | | | | | Signed-off-by: Frans Pop <elendil@planet.nl> Cc: Corey Thomas <coreythomas@charter.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wireless/prism54: remove trailing space in messagesFrans Pop2010-03-315-18/+18
| | | | | | Signed-off-by: Frans Pop <elendil@planet.nl> Cc: Luis R. Rodriguez <mcgrof@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: avoid device type checking in generic codeWey-Yi Guy2010-03-254-6/+9
| | | | | | | | | Avoid checking for specified device type to perform certain function, switch to .cfg approach as more generic and better implementation method. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
* iwlwifi: change spin_lock to spin_lock_irqsaveWey-Yi Guy2010-03-252-9/+12
| | | | | | | | | | | | Use spin_lock_irqsave() in interrupt handler to disable interrupts locally and provide the spinlock on SMP. This covers both interrupt and SMP concurrency. With this changes, also fix the sparse warning issues. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Acked-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
* iwlwifi: remove "\n" from module parameter descriptionWey-Yi Guy2010-03-252-2/+2
| | | | | | | | | | Remove the "\n" from following module parameter description: - enable wifi/bluetooth co-exist - led mode: 0=blinking, 1=On(RF On)/Off(RF Off), (default 0) to be consistence with the rest of iwlagn/iwlcore module parameters format. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
* iwlwifi: Generic approach to measure temperatureWey-Yi Guy2010-03-253-4/+6
| | | | | | | | In stead of checking for 4965 and do KELVIN_TO_CELSIUS conversation, add .cfg parameter for more generic approach. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
* iwlwifi: remove noise reportingJohannes Berg2010-03-255-56/+11
| | | | | | | | | | We go to great lengths to calculate this value that is never used by mac80211. Additionally, it is now deprecated by mac80211 and is causing driver compilation to give warnings. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
* iwlwifi: add missing email address informationWey-Yi Guy2010-03-251-0/+1
| | | | | | | Add missing contact email address to iwl-5000.c Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
* iwlwifi: remove non-exist extern functions and structuresWey-Yi Guy2010-03-253-42/+4
| | | | | | | | | | After re-structure the agn files layout and move all the agn shared functions out from iwl-5000.c, all those functions and data structures do not need to be declare "extern" from iwl-5000.c in iwl-dev.h. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
* iwlwifi: enable '6000 Series 2x2 AGN Gen2' adaptorsJay Sternberg2010-03-253-0/+36
| | | | | Signed-off-by: Jay Sternberg <jay.e.sternberg@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
* iwlwifi: more clean up to move agn only rx functions from iwlcore to iwlagnWey-Yi Guy2010-03-258-472/+470
| | | | | | | Move more functions only used by agn driver 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>
* iwlwifi: move agn only rx functions from iwlcore to iwlagnWey-Yi Guy2010-03-255-215/+213
| | | | | | | | Identify the rx functions only used by agn driver and move those 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>
* iwlwifi: move agn only tx functions from iwlcore to iwlagnWey-Yi Guy2010-03-2511-1185/+1185
| | | | | | | | Identify the tx functions only used by agn driver and move those 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>
* iwlwifi: move agn module parameter structure to common placeWey-Yi Guy2010-03-255-27/+27
| | | | | | | | agn module parameter data structure shared by all agn devices, move it iwl-agn-lib.c file. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
* iwlwifi: each device has its own eeprom tx power versionWey-Yi Guy2010-03-253-8/+11
| | | | | | | | Each device has it own eeprom, so the tx power version could be different, define TX_POWER_VERSION per device. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
* iwlwifi: move agn common code to iwlagn library fileWey-Yi Guy2010-03-257-416/+464
| | | | | | | | Multiple iwlagn based devices share the same common functions. Move those functions from iwl-5000.c to iwl-agn-lib.c file. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
* iwlwifi: move ucode alive related code to separate fileWey-Yi Guy2010-03-255-242/+251
| | | | | | | | uCode alive for iwlagn based devices share the same functions. Move those functions from iwl-5000.c to iwl-agn-ucode.c. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
* iwlwifi: move hw related defines to separate fileWey-Yi Guy2010-03-258-100/+169
| | | | | | | | | Multiple iwlagn based devices shared the same hw definitions. Move device hardware related defines from iwl-5000-hw.h to iwl-agn-hw.h file. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
* iwlwifi: move tx queue related code to separate fileWey-Yi Guy2010-03-256-257/+313
| | | | | | | | Multiple iwlagn based devices shared the same tansmit queue functions. Move tx queue related code from iwl-5000.c to iwl-agn-tx.c file. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
* iwlwifi: move hcmd related code to separate fileWey-Yi Guy2010-03-256-247/+287
| | | | | | | | Multiple iwlagn based devices shared the same hcmd related functions. Move from iwl-5000.c to iwl-agn-hcmd.c file. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
* iwlwifi: code cleanup for "load ucode" functionWey-Yi Guy2010-03-255-104/+110
| | | | | | | | | Loading uCode functions are shared across multiple agn devices. Move those functions to iwl-agn-ucode.c file with other uCode related functions. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
* iwlwifi: move ucode loading related code to separated fileWey-Yi Guy2010-03-256-55/+92
| | | | | | | | Multiple iwlagn based devices shared the same ucode loading procedure. Move loading related code from iwl-5000.c to iwl-agn-ucode.c file. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-15 04:50:06 +0100