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path: root/drivers/net
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2009-07-10rt2x00: remove skb->do_not_encrypt usageJohannes Berg2-5/+4
Johannes is trying to get rid of the master netdev and in the process will remove skb->do_not_encrypt field. This removes the do_not_encrypt usage from rt2x00 to make the change easier. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10rndis_wlan: convert set/get txpower to cfg80211Jussi Kivilinna1-73/+75
Convert set/get txpower to cfg80211 and add stop netdev handler to turn off radio for rfkill. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10usbnet: Add stop function pointer to 'struct rndis_data'.Jussi Kivilinna1-0/+14
Allow minidriver to know that netdev has stopped. This is to let wireless turn off radio when usbnet dev is stopped. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10rndis_wlan: convert get/set frag/rts to cfg80211Jussi Kivilinna1-72/+63
Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10iwmc3200wifi: rfkill cleanupZhu Yi6-32/+39
The patch cleans up the unused rfkill related structures and flags. It also adds wext and cfg80211 handlers for txpower auto and off so that software rfkill could be issued by user space. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: Samuel Ortiz <samuel.ortiz@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10iwmc3200wifi: cache keys when interface is downSamuel Ortiz3-19/+28
When the interface is down and one sets a WEP key from userspace, we should be able to simply cache it. Since that implies setting part of the profile's security settings, we now alloc/free the umac_profile at probe/remove time, and no longer at interface bring up/down time. Simply resetting it during the latter is enough. Signed-off-by: Samuel Ortiz <samuel.ortiz@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10iwmc3200wifi: change coexist periodic calibration flagZhu Yi2-6/+11
The patch changes coexist periodic calibration priority flag. It also set wireless mode to UMAC and set PM control flag to 0x1. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: Samuel Ortiz <samuel.ortiz@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10iwmc3200wifi: cfg80211 key hooks implemetationSamuel Ortiz6-332/+219
This patch implements the new cfg80211 privacy related hooks: add/get/set_key and the set_default_key one. With this implementation we can now call the wext-compat *encode* routines and reduce our own wext code. Signed-off-by: Samuel Ortiz <samuel.ortiz@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10iwmc3200wifi: handling wifi_if_ntfy responsesSamuel Ortiz5-15/+31
When we're calling iwm_send_wifi_if_cmd() with the resp flag set, we're currently waiting on the mlme queue, waiting for some flags here and there to show up. This patch adds a wifi_ntfy bitmap, and when we're sending a wifi_if command expecting an answers, we wait synchronously for it to show up, on a dedicated queue. The wifi_ntfy bit is set when we receive the corresponding answer. Signed-off-by: Samuel Ortiz <samuel.ortiz@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10iwmc3200wifi: invalidate keys when changing the BSSIDSamuel Ortiz1-1/+18
While associated, we have to invalidate our key cache if we clear our BSSID through siwap. Signed-off-by: Samuel Ortiz <samuel.ortiz@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10iwlwifi: remove disable_tx_power for device > 4965Wey-Yi Guy1-2/+7
After 4965, tx_power_calibration moved from driver to uCode. remove "disable_tx_power" from debugfs to minimize the confusion. 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>
2009-07-10iwlwifi: no need to refer to max_nrg_cck range valueWey-Yi Guy3-8/+3
max_nrg_cck value inside the sensitivity range structure is not needed for sensitivity calibration. Keep the parameter in sensitivity structure but set the value to "0" in case needed in the future implementation. 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>
2009-07-10iwlwifi: modify sensitivity value for 5150Wey-Yi Guy1-2/+25
In 5150 there is a long delay between the AGC(Automatic Gain Control) command till the RF is stabilized causing us to miss detections when there was adjacent channel noise, so we need to adjusted the Sensitivity calibration for 5150 differently. 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>
2009-07-10wl1251: change psm enabled/disabled info to debugLuciano Coelho1-2/+2
With shorter CAM timeouts, the logs get flooded with "psm enabled" and "psm disabled traces. This patch changes it from wl1251_info to wl1251_debug, so they are only shown if DEBUF_PSM is enabled. Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Reviewed-by: Janne Ylalehto <janne.ylalehto@nokia.com> Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl1251: fix a checkpatch warningKalle Valo1-2/+1
drivers/net/wireless/wl12xx/wl1251_main.c:158: WARNING: braces {} are not necessary for single statement blocks Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl1251: use wl1251 prefix everywhereKalle Valo26-1199/+1203
Last we can change all code prefixes from wl12xx/WL12XX to wl1251/WL1251. Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Reviewed-by: Vidhya Govindan <vidhya.govindan@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: remove unused wl12xx_hw_init_mem_config()Kalle Valo1-1/+0
The function declaration is a leftover from some earlier, already removed, code. Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Reviewed-by: Vidhya Govindan <vidhya.govindan@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl1251: rename wl12xx.h to wl1251.hKalle Valo19-17/+18
wl12xx.h is now only used by 1251 code, so we can rename it. Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Reviewed-by: Vidhya Govindan <vidhya.govindan@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl1251: add wl1251 prefix to all 1251 filesKalle Valo25-48/+758
Now that all 1271 files are split, we can add wl1251_ prefix to the files. Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Reviewed-by: Vidhya Govindan <vidhya.govindan@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl1251: remove wl1271_setup()Kalle Valo1-8/+0
We don't want to have any 1271 code in wl1251. Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Reviewed-by: Vidhya Govindan <vidhya.govindan@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: rename driver to wl1251Kalle Valo2-7/+14
Rename driver to wl1251.ko in preparation for wl1271 driver. Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Reviewed-by: Vidhya Govindan <vidhya.govindan@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: rename wl1251.c wl1251_ops.cKalle Valo4-5/+5
In preparation to split wl12xx to wl1251 and wl1271. Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Reviewed-by: Vidhya Govindan <vidhya.govindan@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: Use chipset specific join commandsJuuso Oikarinen5-6/+10
Add implementation to use chipset specific join commands. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: Assign value to rx msdu lifetime variableVidhya Govindan1-0/+1
The patch "wl12xx: cmd and acx interface rework" failed to assign MSDU lifetime value in wl12xx_acx_rx_msdu_life_time() and breaks the functionality. This patch fixes the regression by assigning the correct value. Signed-off-by: Vidhya Govindan <vidhya.govindan@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: enable ELP modeKalle Valo1-5/+1
ELP mode is working now, let's enable it so that the firmware can sleep and reduce power consumption. Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Reviewed-by: Vidhya Govindan <vidhya.govindan@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: check if elp wakeup failedKalle Valo4-24/+59
Check the return call from wl12xx_ps_elp_wakeup() and bail out if it fails. This shouldn't happen, but if does there's a fundamental low level issue. Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Reviewed-by: Vidhya Govindan <vidhya.govindan@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: optimise elp wakeup and sleep callsKalle Valo3-13/+25
The wakeup call was done too deep in code path, it's better to wakeup chip from higher levels. This will also reduce wakeup calls significantly. Signed-off-by: Kalle Valo <kalle.valo@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>
2009-07-10wl12xx: protect wl12xx_op_set_rts_threshold()Kalle Valo1-0/+4
The function doesn't lock the mutex before sending the acx. Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Reviewed-by: Vidhya Govindan <vidhya.govindan@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: Fix CMD_TEST regression via netlink.Ari Kauppi1-24/+11
CMD_TEST via netlink API has been broken since e29c3f59cfbc38c3b481a2694b08962da19c4664: cmd and acx interface rework. The user of the interface sends the request in a buffer without the wl12xx_command header but expects the response to have the wl12xx_command header (with id and status). This patch reverts the e29c3f5 commit for cmd.c:wl12xx_cmd_test and implements the needed wrapper functionality in netlink.c. Now the API of wl12xx_cmd_test and rest of wl12xx_cmd_* commands in cmd.c are similar. Signed-off-by: Ari Kauppi <Ext-Ari.Kauppi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: Fix incorrect warning message.Ari Kauppi1-1/+1
A warning message in wl12xx_acx_event_mbox_mask has a copy/paste error. Fix it to print the correct acx command. Signed-off-by: Ari Kauppi <Ext-Ari.Kauppi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: Add support for block reading from a fixed register addressJuuso Oikarinen2-7/+14
Add support for block reading (multiple bytes) from a fixed chipset register address. This is required for the wl1271 TX data path. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: Moved wl1251 TX path implementation into chip specific filesJuuso Oikarinen6-51/+59
Moved wl1251 TX path implementation into chip specific files to enable parallel implementation for the wl1271 TX path. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: pass the wake up condition when configuring the wake up eventLuciano Coelho3-4/+7
Changed the function wl12xx_acx_wake_up_conditions() so that it receives an argument with the actual wake up condition, instead of having WAKE_UP_EVENT_DTIM_BITMAP hardcoded. This is needed because we have to use different conditions in 1271. Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: add support for fixed address in wl12xx_spi_readLuciano Coelho2-7/+14
In the wl1271 implementation, we need to read memory from the register partition using fixed addresses. This change adds the possibility to request fixed address when calling wl12xx_spi_read() or wl12xx_spi_reg_read(). Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: add support for new WL1271 chip revisionLuciano Coelho2-0/+8
This patch adds the code that recognizes the new WL1271 chip revision (PG 2.0). Full support for this chip is not yet implemented and support for WL1271 PG 1.0 is not guaranteed anymore. Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: moved firmware version reading routine to chip-specific functionsLuciano Coelho3-3/+9
With WL1271, the firmware version can only be read right after booting the chip. To keep WL1251 aligned with this procedure, the code that reads the firmware version initially has been moved to a common place where it can be read from both chipsets. Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: add wl12xx_spi_reg_read() and wl12xx_spi_reg_write() functionsLuciano Coelho2-0/+20
In some cases we need to read more than 32 bits from the register area. These functions were added to support that, like the existing wl12xx_spi_mem_read() and wl12xx_spi_mem_write() already do for large blocks in the memory area. Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: removed chipset interrupt source configuration from fw wakeupJuuso Oikarinen1-2/+0
The chipset source interrupt source configuration during fw wakeup was blocking interrupts on the wl1271. The configuration is effectively unused here as it is used to trigger an interrupt for the chipset wake-up event, which is not handled, or waited for, in the fw wakeup anyway on either wl1251 or wl1271. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: fix rx descriptor useKalle Valo3-5/+21
Rx descriptor was incorrectly allocated from stack, use struct wl12xx instead. Needed for DMA transfers. Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: use wl12xx_mem_read32() to read the rx counterKalle Valo1-2/+2
As a side effect the transfer is now DMA safe. Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: allocate buffer the spi busy word from struct wl12xxKalle Valo3-4/+6
Needed for DMA transfers. Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: allocate buffer spi read/write command buffer kzalloc()Kalle Valo2-15/+20
Needed for DMA safe transfers. Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: reserve buffer for partition command in struct wl12xxKalle Valo2-11/+17
This is now DMA safe. Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: fix error handling in wl12xx_probe()Kalle Valo1-2/+4
Resources were not freed properly in some cases. Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: reserver buffer for read32()/write32() in struct wl12xxKalle Valo2-5/+6
The buffer is needed for DMA safe transfers. Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10wl12xx: cmd and acx interface reworkKalle Valo9-591/+896
Rework cmd and acx interfaces, it was just too confusing earlier. Now all commands need to contain all the needed headers, either just cmd headers or both cmd and acx headers. This accomplish to remove the extra copy done for each command. The interfaces are now properly documented as well. Also try to make all commands safe for DMA transfers. I might have missed some, but most of them should be fixed now. And this is not all! As a free bonus you will also get some cosmetic cleanups and code reorganisation. Order today! Signed-off-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10ath9k: Make sure we configure a non-zero beacon intervalVasanthakumar Thiagarajan1-7/+8
This patch moves the sanity check on beacon interval which was done only for mesh mode to all operating modes just to be safe. Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10libertas: remove ps_supported flag, use fwcapinfoAndrey Yurovsky6-10/+3
Power save support depends on the firmware capabilities rather than the card's hardware interface. Use the FW_CAPINFO_PS bit in the firmware capabilities mask throughout the driver in place of the redundant ps_supported flag and don't make decisions about PS support in the interface drivers (with the exception of a special case in the USB driver). V2: put the USB special case in the right place. Signed-off-by: Andrey Yurovsky <andrey@cozybit.com> Acked-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10ath5k: enable hardware LEDsBob Copeland2-0/+23
Cardbus and some PCI cards use hardware LEDs rather than software GPIOs. Program them with the proper blink patterns when idle, scanning or associated. Fixes http://bugzilla.kernel.org/show_bug.cgi?id=13288. Tested-by: Frans Pop <elendil@planet.nl> Tested-by: Mark Hindley <mark@hindley.org.uk> Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-10ath5k: cleanup ath5k_hw structBob Copeland3-19/+10
ah_gpios array isn't used, and ah_current_channel can be a pointer instead of an embedded struct. Removing these and some other write-only variables, and moving some things around for better packing and cache utilization saves 116 bytes. text data bss dec hex filename 121762 472 64 122298 1ddba ath5k_before.ko 121646 472 64 122182 1dd46 ath5k.ko Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 10:20:17 +0000