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2009-10-27wl1271: Add config structure for RX path parametersJuuso Oikarinen5-54/+110
Add a configuration structure for RX path parameters, and set default configuration values there. 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>
2009-10-27wl1271: Add structure for firmware configuration valuesJuuso Oikarinen8-224/+274
In order to make the firmware configuration more manageable, collect hardcoded configuration values into one data structure, and set default values there. Add the SoftGemini BT/WLAN coex paramters into the config structure. 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>
2009-10-27wl1271: Workaround for reference clock setting on boot.Juuso Oikarinen1-1/+8
If the 38.4MHz reference clock is configured to the firmware, it crashes on boot. Configuring an experimental 38.4MHz in XTAL mode allows the firmware to boot, and everything appears to work. 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>
2009-10-27iwlwifi: use paged RxZhu Yi15-240/+284
This switches the iwlwifi driver to use paged skb from linear skb for Rx buffer. So that it relieves some Rx buffer allocation pressure for the memory subsystem. Currently iwlwifi (4K for 3945) requests 8K bytes for Rx buffer. Due to the trailing skb_shared_info in the skb->data, alloc_skb() will do the next order allocation, which is 16K bytes. This is suboptimal and more likely to fail when the system is under memory usage pressure. Switching to paged Rx skb lets us allocate the RXB directly by alloc_pages(), so that only order 1 allocation is required. It also adjusts the area spin_lock (with IRQ disabled) protected in the tasklet because tasklet guarentees to run only on one CPU and the new unprotected code can be preempted by the IRQ handler. This saves us from spawning another workqueue to make skb_linearize/__pskb_pull_tail happy (which cannot be called in hard irq context). Finally, mac80211 doesn't support paged Rx yet. So we linearize the skb for all the management frames and software decryption or defragmentation required data frames before handed to mac80211. For all the other frames, we __pskb_pull_tail 64 bytes in the linear area of the skb for mac80211 to handle them properly. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-10-27wl1271: remove unnecessary joins and join only when the bssid changesLuciano Coelho3-45/+24
We were using the join command to change some settings when the stack asked us to do it. In many cases they were not needed (and could cause potential problems), so they were removed. In other cases there are ACX commands that can be used instead of using join to reconfigure. 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>
2009-10-27wl1271: use acx_rx_config instead of join when updating filtersLuciano Coelho1-1/+3
We shouldn't use a join command to change the filter settings while associated. The right way to do it is to use ACX_RX_CFG. 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>
2009-10-27wl1271: Update boot time configuration for the new firmwareJuuso Oikarinen1-1/+1
Update the magic values of the wl1271 boot time config according to the new reference driver. 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>
2009-10-27wl1271: Remove outdated SPI functionsJuuso Oikarinen9-140/+107
With the change to the new firmware, there was a change to firmware memory partitioning. Along with that change, the translation of all partitions was unified, and separate functions for reg and mem access became unnecessary. Cleanup the unnecessary functions. 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>
2009-10-27wl1271: Update TX path block calucation algoJuuso Oikarinen1-2/+2
Update the TX path block calculation algorithm based on TI reference. 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>
2009-10-27wl1271: Enable smart reflexJuuso Oikarinen3-0/+100
Enable and configure smart reflex. This should have a reducing impact on power consumption. 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>
2009-10-27wl1271: Enable ELPJuuso Oikarinen1-6/+1
The new firmware has fixed a firmware crash problem related to ELP entry. Enable ELP to conserve power. 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>
2009-10-27wl1271: Update interrupt handling by removing an extra SPI readJuuso Oikarinen2-45/+31
Remove separate interrupt register reading from the interrupt handling routine. This will slightly improve interrupt performance. 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>
2009-10-27wl1271: RefClk configurationJuuso Oikarinen2-3/+26
Updated RefClk configuration based on reference sources. Apparently this change will improve RF performance. 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>
2009-10-27wl1271: Add top-register access functionsJuuso Oikarinen4-38/+66
Add top register access function. 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>
2009-10-27wl1271: Remove RX workaroundJuuso Oikarinen2-5/+0
Remove RX workaround which is not needed with newer firmware revisions. This will reduce one SPI register transaction per RX packet. 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>
2009-10-27wl1271: Update memory mapping for firmware revision 6.1.0.0.241Juuso Oikarinen5-161/+116
Update the memory regions and memory mapping to support firmware revision 6.1.0.0.241. 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>
2009-10-27wl1271: enable HW_AVAILABLE interrupt to fix ELPLuciano Coelho1-2/+3
We need to listen to HW_AVAILABLE interrupts when using ELP with firmware revision 6.1.0.0.241. Add WL1271_ACX_INTR_HW_AVAILABLE to the interrupts that are enabled by default. 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>
2009-10-27wl1271: add workaround to avoid distortion due to excessive tx powerLuciano Coelho1-1/+6
We still don't have proper calibration for our devices, so we are using way too much power for TX, which causes a lot of distortion. This hack hardcodes the txpower to 7dBm. 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>
2009-10-27wl1271: workaround to send a disconnect before rejoiningLuciano Coelho3-0/+21
We don't get any indication from the stack when we have disassociated. In wl1271, it is important to send a CMD_DISCONNECT before joining again, because the firmware cleans some things up. So we check if we're already joined and disconnect if that's the case. 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>
2009-10-27wl1271: implement cmd_disconnectLuciano Coelho2-1/+58
This patch implements the CMD_DISCONNECT command, which should be sent to the firmware when we are disassociated. 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>
2009-10-27iwlwifi: update channel switch command APIWey-Yi Guy1-1/+46
Channel switch host command has different data structure for different devices. Adding additional structures to support 5000 and 6000 NICs. unlike 4965, starting with 5000 series, the tx power is managed by uCode, there is no tx power db information need to be passing from driver to uCode; but the space needs to be reserved to match uCode expection. 1000 NIC do not support channel switch operation since it is 'bgn' device, there is no need to have data structure defined for it. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-10-27iwl3945: rearrange the code.Abhijeet Kolekar1-8/+11
Rearrange the code and groups setting of retry_limit and data_retry_limits code together. Make 'data_retry_limit' setting similar to iwlwifi for better readability. Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-10-27iwlwifi/iwl3945: remove data_retry_limitAbhijeet Kolekar5-9/+1
Remove the ununsed variable data_retry_limit from priv. Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-10-27iwl3945: rename tx to tx_cmdAbhijeet Kolekar2-37/+37
Rename iwl3945_tx_cmd variable tx to tx_cmd for better readability. Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-10-27iwlwifi/iwl3945: unify rts_tx_cmd_flagAbhijeet Kolekar5-21/+22
3945 and 4965 share the functionality for setting RTS and CTS to the tx_cmd. Unify these functions and move the common functionality to core. Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-10-27iwlwifi: showing accumulative ucode statistics countersWey-Yi Guy4-229/+447
Adding accumulative statistics counters in iwlwifi driver. Statistics counters are reported by uCode every beacon interval; but can be reset by uCode when needed. The accumulative statistics counters is maintained by driver to keep track of the history of all the counters. Update the ucode stats files in debugfs to display both latest and accumulative counters. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-10-27iwlwifi: dynamic allocate tx queue structureWey-Yi Guy11-59/+144
Instead of always allocate the max number of tx queue structure, use dynamic allocation based on the number of queues in device configuration. With these changes, device does not have to allocate more memory than the h/w can support. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-10-27iwl3945: move iwl_power_initialize()Ben Cahill2-2/+1
iwl_power_initialize() initializes driver data (not device hardware), and does not need to execute more than once (when the driver initializes). Therefore, it does not belong in iwl3945_apm_init(), which initializes hardware, and may run more than once. Move it to iwl3945_pci_probe(), where it will run only once. This agrees with similar placement in iwl-agn.c's iwl_pci_probe(), although placement under "services" seemed more appropriate than under "mac80211". Signed-off-by: Ben Cahill <ben.m.cahill@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-10-27iwl3945: streamline iwl3945_rfkill_poll()Ben Cahill1-6/+21
iwl3945_rfkill_poll() has been silently calling wiphy_rfkill_set_hw_state() every 2 seconds, regardless of whether hardware RF KILL switch changed state. Call wiphy_rfkill_set_hw_state() only when RFKILL switch changes. Add IWL_DEBUG_RF_KILL log message and documentation. Signed-off-by: Ben Cahill <ben.m.cahill@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-10-27iwlwifi: fix userspace setting of sleep_level_overrideReinette Chatre1-1/+3
The sleep_level_override debugfs file is used by the user to request a static power index instead of the dynamic sleep values. Users are expected to provide value from 1 to 5 as an index or -1 to disable it. The problem at the moment is that users can also provide 0 to this file which, together with the value 1, is translated to index 1. This is confusing and even more so when users write 0 to sleep_level_override and then read 1 from it afterwards. Modify checking to treat 0 as invalid. Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-10-27iwlwifi: additional items in sensitivity range tableWey-Yi Guy6-9/+30
Add more items to sensitivity range table to avoid using hardcoded values. Initialize the table per device since unique per device information is required to perform sensitivity calibration. additional items in sensitivity range table: .barker_corr_th_min: Barker correlation threshold minimum .barker_corr_th_min_mrc: Barker correlation threshold minimum for MRC .nrg_th_cca: Energy threshold for Clear Channel Assessment Barker codes are a technique used in WLAN encoding for transmission. MRC is "Maximal Ratio Combining", a technique for optimally combining the signals from 2 or more receivers to achieve a better signal. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-10-27iwlwifi: remove duplicated/unused definitionWey-Yi Guy3-9/+6
"IWL_CMD_QUEUE_NUM" is being defined in multiple places and used by all the devices. move it to iwl-dev.h file and shared by all the devices. Remove "IWL_CMD_FIFO_NUM", replaced by "IWL49_CMD_FIFO_NUM" and IWL50_CMD_FIFO_NUM" Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-10-27iwlagn, iwl3945: remove apm_reset() functionsBen Cahill7-132/+0
Clean up device-specific apm_reset() functions and library infrastructure, now that these reset() functions are no longer being used. Signed-off-by: Ben Cahill <ben.m.cahill@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-10-27iwl3945: remove unnecessary call to apm_ops.reset()Ben Cahill1-5/+0
Now that we're unconditionally using apm_ops.stop() to reset and power-down the device in __iwl3945_down(), the apm_ops.reset() is redundant. Removing this call will also allow us to remove iwl3945_apm_reset(). Remove unneeded iwl_clear_bit(CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ) because this bit will be set again very soon in iwl3945_hw_txq_ctx_stop() and other following calls. Signed-off-by: Ben Cahill <ben.m.cahill@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-10-27iwlwifi: turn off device when not used.Ben Cahill2-9/+5
In some cases (e.g. when mac80211 calls iwl_mac_stop() for suspend or user no longer wants device active), device has not been going into low power state via __iwl_down(). apm_ops.reset() does not put device into low power state; instead it resets the device, then puts it into a powered-up state ready to be re-loaded with uCode and re-started. This has needlessly warmed up user's laptops and drained batteries. With current architecture in which mac80211 controls device up/down (including resetting device after firmware errors), there is no need for apm_ops.reset() any more; apm_ops.reset() is basically a combination of apm_ops.stop() and apm_ops.init(). Instead, __iwl_down() now unconditionally places the device into a low-power state via apm_ops.stop(). Device may be re-started via __iwl_up() calling apm_ops.init() as soon as it may be needed (e.g. quickly for firmware errors), but in the meantime, device will stop wasting energy. Note that, even in this low power state, if driver re-enables interrupts, the device retains the ability to sense the hardware RF-KILL switch, and (except for 3945) interrupt the host when it changes. Signed-off-by: Ben Cahill <ben.m.cahill@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-10-27iwl3945: update iwl3945_apm_init()Ben Cahill1-6/+36
Update iwl3945_apm_init() to set up device registers in sequence most recently recommended by factory. Add resets for APMG interrupts and radio chip, formerly done only in iwl3945_apm_reset(); moving them here assures that apm_init() will do a complete job of preparing hardware not only after platform boot, but also after apm_stop() has executed (due to rfkill, ifconfig down, driver unload, etc.). This is in preparation to completely remove apm_reset(). Add some comments. Signed-off-by: Ben Cahill <ben.m.cahill@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-10-27airo : allow supend with card without power managementmatthieu castet1-1/+2
Some airo card don't support power Management [1]. Don't abort suspend with those cards. 00:06.0 Network controller: AIRONET Wireless Communications PC4800 (rev 01) Flags: medium devsel, IRQ 17 Memory at dffffe00 (32-bit, non-prefetchable) [size=128] I/O ports at d000 [size=128] I/O ports at cc00 [size=64] Kernel driver in use: airo Signed-off-by: Matthieu CASTET <castet.matthieu@free.fr> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-10-27b43/legacy: Fix usage of host_pci pointerMichael Buesch2-4/+4
We must check the bustype before using the host_pci pointer. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-10-27ath9k: Fix TX hang poll routineSujith1-0/+2
When TX is hung, the chip is reset. Ensure that the chip is awake by using the PS wrappers. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-10-27libertas: Check return status of command functionsAmitkumar Karwar4-16/+34
Return status of lbs_prepare_and_send_command and lbs_cmd_with_response functions is not checked at some places. Those checks are added. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Acked-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-10-27wl1271: Mask unneeded events from firmware to conserve powerJuuso Oikarinen1-2/+3
Currently several events are enabled from the firmware for which there is no handling. This wakes up the host unnecessarily. Mask those unneeded events. 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>
2009-10-27wl1271: Configure beacon filtering on if PSM usedJuuso Oikarinen5-7/+28
Enable beacon filtering when PSM is enabled 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>
2009-10-27wl1271: Enable beacon filtering with the stackJuuso Oikarinen3-6/+22
Enable beacon filtering with the mac80211 stack. 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>
2009-10-27wl1271: Add connection monitoring configurationJuuso Oikarinen3-0/+47
Add configuration for connection monitor (number of allowed beacons, and timeout after last received beacon.) 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>
2009-10-27wl1271: Use vmalloc to allocate memory for firmwareJuuso Oikarinen2-6/+15
Use vmalloc to allocate memory for the firmware image, and use a smaller linear buffer for the actual transfer of the firmware to the chipset. This patch is an adaptation of a similar patch for wl1251 by Kalle Valo. 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>
2009-10-27wl1271: Multicast filtering configurationJuuso Oikarinen5-27/+120
Enable multicast filtering. This way by default no multicast frames will reach the host, and when needed, only required multicast frames can be passed from the WLAN chipset to the host. 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>
2009-10-27wl1271: Clear probe-request template after scanJuuso Oikarinen1-0/+4
Clear the probe-request template on the firmware after scan. Unless cleared, the firmware can independently send probe requests to the AP and interfere with the mac80211 logic. 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>
2009-10-27wl1271: use workqueue provided by mac80211 instead of the defaultJuuso Oikarinen1-3/+3
Use the workqueue provided by the mac80211 stack instead of the system default queue. Modified to use new ieee_queue_work() as required by changes in the stack. Signed-off-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>
2009-10-27wl1271: hack to disable filtersLuciano Coelho1-0/+9
This is a hack to disable all filters in the join command. This is based on Kalle Valo's patch for wl1251. Cc: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-10-27wl1271: added Juuso Oikarinen as module authorLuciano Coelho1-0/+1
Add Juuso as one of the module authors, since he's working heavily on this module as well. Cc: Juuso Oikarinen <juuso.oikarinen@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>
generated by cgit v1.2.3 (git 2.39.0) at 2025-01-24 18:18:04 +0300