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path: root/drivers/net/wireless/iwlwifi/iwl-5000.c
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* iwlagn: kill iwlagn_rx_handler_setupEmmanuel Grumbach2011-07-21
| | | | | | | | | 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 H2011-07-16
| | | | | | | 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 Guy2011-07-16
| | | | | | 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 Fry2011-07-11
| | | | | | | | | 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 Guy2011-07-11
| | | | | | | | 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>
* iwlagn: remove indirection for eeprom_query_addrFry, Donald H2011-07-11
| | | | | | | | Not needed since the driver split. Eliminate redundant routine. 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 the indirection for iwl_apm_initFry, Donald H2011-07-11
| | | | | | | | 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> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: remove the indirection for update_chain_flagsFry, Donald H2011-07-11
| | | | | | | | 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> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: provide heplers to access the transport opsEmmanuel Grumbach2011-07-11
| | | | | | | | This removes the for priv->trans.ops->... 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 the indirection for the dma channel numWey-Yi Guy2011-07-11
| | | | | | | Not needed since the driver split. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: consolidate the API that sends host commands and move to transportEmmanuel Grumbach2011-07-11
| | | | | | | | | | | | | | | Now, there are only two functions to send a host command: * send_cmd that receives a iwl_host_cmd * send_cmd_pdu that builds the iwl_host_cmd itself and received flags The flags CMD_ASYNC / CMD_SYNC / CMD_WANT_SKB are not changed by the API functions. Kill the unused flags CMD_SIZE_NORMAL / CMD_NO_SKB on the way. 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 the indirection for the rx write pointerEmmanuel Grumbach2011-07-01
| | | | | | | Not needed 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>
* iwlagn: remove hcmd opsWey-Yi Guy2011-07-01
| | | | | | | All "agn" devices use the same hcmd functions, no need to call indirectly. remove hcmd_ops Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* Merge branch 'master' of ↵John W. Linville2011-06-28
|\ | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 Conflicts: drivers/net/wireless/iwlwifi/iwl-tx.c
| * iwlagn: fix *_UCODE_API_MAX output in the firmware fieldEvgeni Golov2011-06-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently (3.0-rc2), modinfo iwlagn shows: firmware: iwlwifi-5150-IWL5150_UCODE_API_MAX.ucode firmware: iwlwifi-5000-IWL5000_UCODE_API_MAX.ucode firmware: iwlwifi-6000g2b-IWL6000G2_UCODE_API_MAX.ucode firmware: iwlwifi-6000g2a-IWL6000G2_UCODE_API_MAX.ucode firmware: iwlwifi-6050-IWL6050_UCODE_API_MAX.ucode firmware: iwlwifi-6000-IWL6000_UCODE_API_MAX.ucode firmware: iwlwifi-100-IWL100_UCODE_API_MAX.ucode firmware: iwlwifi-1000-IWL1000_UCODE_API_MAX.ucode firmware: iwlwifi-105-IWL105_UCODE_API_MAX.ucode firmware: iwlwifi-2030-IWL2030_UCODE_API_MAX.ucode firmware: iwlwifi-2000-IWL2000_UCODE_API_MAX.ucode which is obviously wrong, the user should not see the *_UCODE_API_MAX macros but the actual ucode API versions here. The problem are the #define *_MODULE_FIRMWARE(api) *_FW_PRE #api ".ucode" which do not expand api correctly (because this is a macro itself). Fixed by using __stringify() from linux/stringify.h. Further information about macro stringification can be found here: http://gcc.gnu.org/onlinedocs/cpp/Stringification.html Signed-off-by: Evgeni Golov <sargentd@die-welt.net> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlagn: merge duplicate code into single functionWey-Yi Guy2011-06-18
| | | | | | | | | | | | Same operation needed by multiple devices, move to single function. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* | iwlagn: remove uneeded include to pci.h and dma_mapping.h from a few filesEmmanuel Grumbach2011-06-18
| | | | | | | | | | Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* | iwlagn: Remove un-necessary indirect callWey-Yi Guy2011-06-18
| | | | | | | | | | | | After driver split, no need to make indirect call to txfifo flush function Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* | Merge branch 'master' of ↵John W. Linville2011-06-07
|\| | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
| * iwlagn: use cts-to-self protection on 5000 adapters seriesStanislaw Gruszka2011-06-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes 802.11n stability and performance regression we have since 2.6.35. It boost performance on my 5GHz N-only network from about 5MB/s to 8MB/s. Similar percentage boost can be observed on 2.4 GHz. These are test results of 5x downloading of approximately 700MB iso image: vanilla: 5.27 5.22 4.94 4.47 5.31 ; avr 5.0420 std 0.35110 patched: 8.07 7.95 8.06 7.99 7.96 ; avr 8.0060 std 0.055946 This was achieved with NetworkManager configured to do not perform periodical scans, by configuring constant BSSID. With periodical scans, after some time, performance downgrade to unpatched driver level, like in example below: patched: 7.40 7.61 4.28 4.37 4.80 avr 5.6920 std 1.6683 However patch still make better here, since similar test on unpatched driver make link disconnects with below messages after some time: wlan1: authenticate with 00:23:69:35:d1:3f (try 1) wlan1: authenticate with 00:23:69:35:d1:3f (try 2) wlan1: authenticate with 00:23:69:35:d1:3f (try 3) wlan1: authentication with 00:23:69:35:d1:3f timed out On 2.6.35 kernel patch helps against connection hangs with messages: iwlagn 0000:20:00.0: queue 10 stuck 3 time. Fw reload. iwlagn 0000:20:00.0: On demand firmware reload iwlagn 0000:20:00.0: Stopping AGG while state not ON or starting Cc: stable@kernel.org # 2.6.35+ Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Acked-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * iwlagn: fix channel switch lockingStanislaw Gruszka2011-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We use priv->mutex to avoid race conditions between iwl_chswitch_done() and iwlagn_mac_channel_switch(), when marking channel switch in progress. But iwl_chswitch_done() can be called in atomic context from iwl_rx_csa() or with mutex already taken from iwlagn_commit_rxon(). These bugs were introduced by: commit 79d07325502e73508f917475bc1617b60979dd94 Author: Wey-Yi Guy <wey-yi.w.guy@intel.com> Date: Thu May 6 08:54:11 2010 -0700 iwlwifi: support channel switch offload in driver To fix remove mutex from iwl_chswitch_done() and use atomic bitops for marking channel switch pending. Also remove iwl2030_hw_channel_switch() since 2000 series adapters are 2.4GHz only devices. Cc: stable@kernel.org # 2.6.36+ Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Acked-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlagn: remove un-necessary tx power opsWey-Yi Guy2011-06-01
|/ | | | | | | All agn devices use the same tx power function, remove the ops Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: clean up TXQ indirectionJohannes Berg2011-05-13
| | | | | | | | | All of these functions no longer need to be accessed indirectly since they're shared in all AGN devices. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlagn: prepare for multi-TB commandsJohannes Berg2011-05-13
| | | | | | | | | | In a subsequent patch, I want to make commands use multiple TBs in a TFD. This is a simple change to prepare the data structures for this, with as of now still just a single TB supported. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlagn: remove bytecount indirectionJohannes Berg2011-05-06
| | | | | | | | | All AGN devices need the bytecount table, so remove the indirection and make the functions static again. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlagn: remove un-necessary debugfs callbackWey-Yi Guy2011-04-30
| | | | | | After driver split, no need for debugfs callback, remove those Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlagn: semaphore and calib cleanupDon Fry2011-04-30
| | | | | | | | | All agn devices use the same eeprom semaphore and calib version routines. Delete the indirection and move the semaphore routines to where they are used and make static. Signed-off-by: Don Fry <donald.h.fry@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlagn: mod param cleanupDon Fry2011-04-30
| | | | | | | | All agn devices use the same module parameter structure. Delete the indirection and access the structure diretly. Signed-off-by: Don Fry <donald.h.fry@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlagn: remove un-necessary ieee80211_opsWey-Yi Guy2011-04-18
| | | | | | After driver split, no need to use ieee80211_ops, remove it Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlagn: temperature should be measure for all _agn devicesWey-Yi Guy2011-04-18
| | | | | | | Thermal throttling functions are available for all _agn devices, call the functions directly. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlagn: always support uCode traceWey-Yi Guy2011-04-18
| | | | | | All _agn devices support continuous uCode trace, remove checking Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlagn: use direct call for led functionsWey-Yi Guy2011-04-18
| | | | | | After driver split, no need to call led functions through callback Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlagn: clean up & autodetect statisticsJohannes Berg2011-04-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | There's no need to keep both normal and BT statistics versions around all the time in memory when we only use a subset of both. So keep only the subsets that we need in memory, depending on the debug config). Also, in doing so, we can remove all the calls to iwl_bt_statistics() in the driver as we'll just access the copied statistics now. Finally, also remove this call from the one place where it might still be needed and automatically detect what kind of statistics the device is sending based on their size. This way, we don't need to keep track of which devices do what any more, which is good since this is subject to change based on the ucode version (as some ucode even for non-BT devices will in fact use BT statistics). Warn upon encountering a statistics command from the ucode that isn't known, so we will find such issues earlier in the future. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Tested-by: Don Fry <donald.h.fry@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlagn: sensitivity and chain noise done by driverWey-Yi Guy2011-04-08
| | | | | | _agn driver should perform both sensitivity and chain noise calib. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlagn: remove un-needed configurationWey-Yi Guy2011-04-08
| | | | | | After driver split, set_l0s config is no longer needed, remove it Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlagn: remove un-necessary function pointerWey-Yi Guy2011-04-08
| | | | | | | After driver split, no need to use function pointer for those event and register dump function. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlwifi: remove extranious macro from firmware defineroot2011-04-08
| | | | | | | define of firmware filenames use extra macro to build the files name. Signed-off-by: Jay Sternberg <jay.e.sternberg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* Merge branch 'master' of ↵John W. Linville2011-04-07
|\ | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 Conflicts: drivers/net/wireless/rtlwifi/efuse.c drivers/net/wireless/rtlwifi/rtl8192c/fw_common.c net/bluetooth/mgmt.c
| * iwlagn: override 5300 EEPROM # of chainsJohannes Berg2011-04-07
| | | | | | | | | | | | | | | | | | | | At least EEPROM version 0x11A has the wrong number of chains programmed into it for some reason, so we need to override in the driver. 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 ISR opsJohannes Berg2011-04-07
| | | | | | | | | | | | | | | | | | | | The ISR (interrupt service routine) ops are now no longer necessary since they are the same for all devices this driver now handles. 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 BSM clock settingJohannes Berg2011-04-07
| | | | | | | | | | | | | | | | | | Again, a 4965 specific code path that we no longer need in iwlagn. 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: change Copyright to 2011Wey-Yi Guy2011-04-07
| | | | | | | | | | Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlagn: remove bootstrap codeJohannes Berg2011-04-07
| | | | | | | | | | | | | | | | | | | | Only 4965 had a bootstrap microcode image, so the agn driver can completely ignore that and we can remove some code from it. 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: clean up ucode loadingJohannes Berg2011-04-07
| | | | | | | | | | | | | | | | | | | | All agn devices behave the same, so there's no need to go through function pointers for any of the ucode loading functionality. 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>
* | Merge branch 'wireless-next-2.6' of ↵John W. Linville2011-04-04
|\ \ | |/ |/| | | git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-2.6
| * iwlagn: clean up TX aggregation codeJohannes Berg2011-03-25
| | | | | | | | | | | | | | | | | | | | Since the driver split, there's no need for function pointers any more for aggregation queue setup and teardown as all devices now share the same code. Simplify this. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* | Merge branch 'for-davem' of ↵David S. Miller2011-03-04
|\| | | | | | | ssh://master.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
| * iwlwifi: move check health code into iwl-rx.cStanislaw Gruszka2011-02-28
| | | | | | | | | | | | | | | | | | | | Remove check_plcp_health and check_ack_health ops methods, they are unneeded after iwlegacy driver split. Merge check health code into to iwl-rx.c and make functions static. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Acked-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlagn: Support new 5000 microcode.Fry, Donald H2011-02-21
|/ | | | | | | New iwlwifi-5000 microcode requires driver support for API version 5. Signed-off-by: Don Fry <donald.h.fry@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* iwlagn: code clean up to remove duplicate codeWey-Yi Guy2010-12-13
| | | | | | | | Multiple devices use almost the same .cfg with minor differences. Use macro and remove the duplication. By doing this, reduce the chance for mistake while modify .cfg parameters Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
generated by cgit v1.2.2 (git 2.25.0) at 2025-02-11 23:50:54 -0500