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path: root/drivers/net/wireless/iwlwifi/iwl-1000.c
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* iwlwifi: move some configuration parameters into DVMJohannes Berg2013-05-271-3/+0
| | | | | | | | | There are a number of parameters that aren't really hardware specific but rather define how the DVM firmware is used. Move these into the DVM configuration. Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: make device configuration bus agnosticEmmanuel Grumbach2013-03-061-0/+140
| | | | | | | | | | | | | | | Newer devices can work on different buses. This means that their configuration can be shared between different buses. Hence the configuration structures should exported to all the buses and not only to PCIE. Change this. Note that this requires all the fields to be the same amongst the buses. If differences will appear, we can always define a part that is bus dependent. Today, this is not needed. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* iwlwifi: move PCIe into subdirectoryJohannes Berg2012-06-061-126/+0
| | | | | | | | | Structure the code a bit more and move all PCIe code including the hardware configuration files into a PCIe specific subdirectory. Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller2012-05-071-4/+4
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/net/ethernet/intel/e1000e/param.c drivers/net/wireless/iwlwifi/iwl-agn-rx.c drivers/net/wireless/iwlwifi/iwl-trans-pcie-rx.c drivers/net/wireless/iwlwifi/iwl-trans.h Resolved the iwlwifi conflict with mainline using 3-way diff posted by John Linville and Stephen Rothwell. In 'net' we added a bug fix to make iwlwifi report a more accurate skb->truesize but this conflicted with RX path changes that happened meanwhile in net-next. In e1000e a conflict arose in the validation code for settings of adapter->itr. 'net-next' had more sophisticated logic so that logic was used. Signed-off-by: David S. Miller <davem@davemloft.net>
| * iwlwifi: use correct released ucode versionMeenakshi Venkataraman2012-04-241-4/+4
| | | | | | | | | | | | | | | | | | | | | | Report correctly the latest released version of the iwlwifi firmware for all iwlwifi-supported devices. Cc: stable@vger.kernel.org #3.3+ Signed-off-by: Meenakshi Venkataraman <meenakshi.venkataraman@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: revert workaround to restore 1000 rx throughputDon Fry2012-04-231-1/+0
| | | | | | | | | | | | | | | | | | A workaround in commit c0486b7ccc5 resulted in a 40% drop in receive throughput in order to fix a transmit problem. The transmit problem no longer occurs, so restore the receive throughput. Signed-off-by: Don Fry <donald.h.fry@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* | iwlwifi: clean up some hw file includesJohannes Berg2012-04-231-1/+2
| | | | | | | | | | | | | | | | | | | | We can't get rid of everything yet due to the BT definitions that I'm not quite sure yet how to handle, but we can get rid of most unneeded includes. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* | iwlwifi: move eeprom versions to HW filesJohannes Berg2012-04-231-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | The hardware files belong to the core PCI functionality, but the eeprom header file mixes higher-level functionality and the defines, so move out the specific defines and put them into the appropriate HW files instead. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* | iwlwifi: dynamically determine lib_opsJohannes Berg2012-04-121-110/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Having the pointer to lib_ops in the config makes it impossible to split the driver into different modules. Determine the ops based on the device family enumeration to get rid of the direct pointer. Also move all the opmode specific code from the iwl-[1256]000.c files into a new file iwl-agn-devices.c so that the former only have configuration data now. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: introduce device family enumJohannes Berg2012-04-121-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | This will later be used to dynamically bind the configuration data for DVM and MVM. For now, we can use it to get rid of the additional_nic_config() hook. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: move hw_params into privJohannes Berg2012-04-121-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | The hw_params are mostly values that are derived from the actual hardware config. As such, while it is possible that MVM will require similar ones, it makes more sense -- at least for now -- to put them into the DVM struct. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: move queue watchdog into transportJohannes Berg2012-04-121-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This removes one of the two sources of device restarts in the upper layer -- those are a bit inconvenient because normal restarts originate in the transport. By moving the watchdog down it can be treated the same. Also rewrite the watchdog logic. Timers are much more efficient when they never fire, so instead firing a timer every 500ms set up a timer for each TX queue and fire it only when the queue is really stuck. This avoids the CPU waking up when everything is working well. While at it, remove the wd_disable config item and replace it by simply setting wd_timeout to IWL_WATCHHDOG_DISABLED (0). Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: move queue mapping out of transportJohannes Berg2012-04-091-1/+0
|/ | | | | | | | | | | | | | | | The queue mapping is not only dynamic, it is also dependent on the uCode, as we can already see today with the dual-mode and non-dual-mode being different. Move the queue mapping out of the transport layer and let the higher layer manage it. Part of the transport configuration is how to set up the queues. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: fix the delta for remove max_txq_num patchWey-Yi Guy2012-03-091-2/+0
| | | | | | | | BIg portion of "iwlwifi: remove max_txq_num from hw_params" was missing during merge, here is the fix for it. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: remove unused max_nrg_cck from sensitivity and constifyJohannes Berg2012-03-081-2/+1
| | | | | | | | | | The sensitivity parameters are never modified, so they should be const. Also remove the unused max_nrg_cck value to save some space. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: don't include iwl-prph.h everywhereJohannes Berg2012-03-071-0/+1
| | | | | | | | It's only needed in a few places. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: constify remaining config dataJohannes Berg2012-03-071-2/+3
| | | | | | | | | The HW configuration settings base_params, ht_params and bt_params all should be const, make it so. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: remove num_of_queues module parameterJohannes Berg2012-03-071-5/+0
| | | | | | | | | | | This is a hardware parameter, so it shouldn't be configurable by the user. Users can disable aggregation (which is the only thing affected) with 11n_disable. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: make config constJohannes Berg2012-03-061-4/+4
| | | | | | | | | | Writing to the global config structures is always wrong. To protect against such mistakes in the future, mark them const. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: use valid TX/RX antenna from hw_paramsJohannes Berg2012-03-061-4/+3
| | | | | | | | | | | | | It's not really a good idea to write to the global static configuration. Use the valid TX/RX antenna information only from the HW params struct except in the case where the values from the config are used to override the values from the EEPROM. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: SRAM size moves from hw_params to cfgEmmanuel Grumbach2012-02-171-2/+4
| | | | | | | This will allow to set the hw_params after we fetch the uCode. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlwifi: iwl_set_hw_params returns always 0Emmanuel Grumbach2012-02-171-3/+1
| | | | | | | Remove the return value. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlwifi: move bcast_sta_id init to common routineDon Fry2012-02-021-2/+0
| | | | | | | | There is nothing device specific in the initialization of the bcast_sta_id so move it to the common inititalization routine. Signed-off-by: Don Fry <donald.h.fry@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlwifi: give trans to all the read / write functionsEmmanuel Grumbach2012-02-021-2/+2
| | | | | | | | | From now on, the transport layer in charge of providing access to the device. So change all the driver to give a pointer to the transport to all the low level functions that actually access the device. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlwifi: update CopyrightWey-Yi Guy2012-01-061-1/+1
| | | | | | Update Copyright to 2012 Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlwifi: move iwl_cfg from iwl_priv to iwl_sharedDon Fry2011-12-161-7/+7
| | | | | | | | Move the configuration pointer from the upper level iwl_priv to the lower level iwl_shared structure, with associated code fixes. Signed-off-by: Don Fry <donald.h.fry@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* Merge branch 'master' of ↵John W. Linville2011-12-021-0/+1
|\ | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless Conflicts: drivers/net/wireless/iwlwifi/iwl-agn.c drivers/net/wireless/libertas/cfg.c
| * iwlwifi: change the default behavior of watchdog timerWey-Yi Guy2011-12-021-0/+1
| | | | | | | | | | | | | | | | | | | | | | The current default watchdog timer is enabled, but we are seeing issues on legacy devices. So change the default setting of watchdog timer to per device based. But user still can use the "wd_disable" module parameter to overwrite the system setting Cc: stable@vger.kernel.org #3.0+ Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlagn: remove calibration knowledgeJohannes Berg2011-11-281-9/+0
|/ | | | | | | | | | | | | | | | | | | | | The init microcode knows very well which calibrations are required and sends us results for those that are. Consequently, we can just send all of those to the RT uCode again. The problem with having the driver know about this is that it is a uCode feature, not a hardware feature so the config is completely unsuitable. The only thing we need to check is whether the device needs crystal calibration or not, add a new parameter to the configuration for that. This makes new uCode work on 6000 series devices. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: move iwl_enable_rfkill_int and kill iwl-helpers.hEmmanuel Grumbach2011-10-141-1/+0
| | | | | | | | | Move iwl_enable_rfkill_int to iwl-core.h, and remove the empty iwl-helpers.h Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: merge station management functionsWey-Yi Guy2011-10-141-1/+0
| | | | | | | | After driver split, no need to separate station management functions in two files, merge it Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: kill hw_params.max_stationsEmmanuel Grumbach2011-10-141-1/+0
| | | | | | | | Not needed since driver split. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: rename iwl-pci.h to iwl-cfg.hJohannes Berg2011-09-191-1/+1
| | | | | | | | There's nothing PCI(E) specific in this file. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: replace beacon_time_fsf_bits variable with #defineDon Fry2011-09-191-2/+0
| | | | | | | | All devices use the same value for beacon_time_tsf_bits. Use the #define Signed-off-by: Don Fry <donald.h.fry@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: simplify chain_noise_num_beacons indirectionFry, Donald H2011-09-191-1/+0
| | | | | | | | | chain_noise_num_beacons is set and never changes. Use the #define rather than 3 levels of indirection. Signed-off-by: Don Fry <donald.h.fry@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: iwl-pci doesn't include iwl-dev any moreEmmanuel Grumbach2011-08-291-0/+1
| | | | | | | | | | | | Move all the iwlXXX_abgn_cfg forward declaration to a separate file so that iwl-pci.c doesn't need to include iwl-agn.h that includes all iwl-dev.h This allows to provide real encapsulation. Dereferencing iwl_priv in the bus layer will now lead to a compilation error. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: all function iwl-io.c receive iwl_busEmmanuel Grumbach2011-08-291-2/+2
| | | | | | | | Which means that iwl-io.c doesn't need to include iwl-dev.h any more. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: remove unused parameters from hw_paramsEmmanuel Grumbach2011-08-291-4/+0
| | | | | | | | | Some of them weren't used at all, the others always had the same value since the driver split. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: hw_params moves to iwl_sharedEmmanuel Grumbach2011-08-291-18/+18
| | | | | | | | Since it is used by all the layers, it needs to move to iwl_shared. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: introduce iwl-shared.hEmmanuel Grumbach2011-08-291-0/+1
| | | | | | | | | | | | | | | | | | | | It will hold declaration of functions and forward declaration of struct that are used by several layers. This will allow modules not to include iwl_priv. iwl_bus and iwl_trans are still visible to all. All the layers share the module parameters, move the struct to iwl-shared.h. Also add all module parameters to iwl_mod_params instead of having them as global static. This includes * debug_level * ant_coupling * bt_ch_announce * wanted_ucode_alternative Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: bump firmware API for some devicesJohannes Berg2011-08-081-2/+8
| | | | | | | | | | | | | | | We're working on improvements for the firmware for some devices, and need to bump the API for those since they won't be backward compatible completely (the earlier patch reserving queue 10 for P2P). Bump the API version to 6 for those devices but don't warn users of version 5 yet. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: Remove ht40 support from 5.2GHz for _bgn devicesWey-Yi Guy2011-08-081-2/+1
| | | | | | | | For _bgn device, remove ht40 support for 5.2GHz, it is probably ok since the "band" is not support but just feel strange. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: default smps mode for 1000 series deviceWey-Yi Guy2011-08-081-1/+1
| | | | | | | | 1000 series are 1x2 devices, the old default using static smps which only use single antenna for rx, set the default to dynamic smps. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: remove wireless extensions inclusionsJohannes Berg2011-08-081-1/+0
| | | | | | | | | linux/wireless.h and net/iw_handler.h headers are for wireless extensions only, so mac80211 drivers shouldn't be including them. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: kill iwlagn_setup_deferred_workEmmanuel Grumbach2011-07-211-1/+0
| | | | | | | | | Since iwlagn_setup_deferred_work is always called, fold it into iwl_setup_deferred_work. BT related works are setup by the new bt_setup_deferred_work lib_ops. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.guy@intel.com>
* iwlagn: kill iwlagn_rx_handler_setupEmmanuel Grumbach2011-07-211-1/+0
| | | | | | | | | Since iwlagn_rx_handler_setup is always called, fold it into iwl_rx_handler_setup. BT related handlers are setup by the new bt_rx_handler_setup lib_ops. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.guy@intel.com>
* iwlagn: remove indirection for iwlagn_hw_valid_rtc_data_addrFry, Donald H2011-07-161-1/+0
| | | | | | | Not needed since the driver split. Signed-off-by: Don Fry <donald.h.fry@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlagn: remove dual-indirect call to simply the codeWey-Yi Guy2011-07-161-6/+2
| | | | | | After driver split, no need to make the code so complex Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlagn: remove iwlagn_hcmd_utils structure and call directlyDon Fry2011-07-111-1/+0
| | | | | | | | | Not needed since the driver split. Move single use routines to calling location and keep static where possible. Signed-off-by: Don Fry <donald.h.fry@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: remove double level temperature indirect callWey-Yi Guy2011-07-111-3/+1
| | | | | | | | No need to do double level indirect call after driver split no functional changes Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.1 at 2024-12-27 16:01:08 +0000