- 27 Oct, 2009 40 commits
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Samuel Ortiz authored
When we fail to associate with an open WEP AP, we fall back to shared auth. This allows us to support joining a shared auth WEP AP with iwconfig. Signed-off-by:
Samuel Ortiz <sameo@linux.intel.com> Signed-off-by:
Zhu Yi <yi.zhu@intel.com> Signed-off-by:
John W. Linville <linville@tuxdriver.com>
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Samuel Ortiz authored
When resetting or bringing the interface down, we should just reject any wifi related command. Signed-off-by:
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Samuel Ortiz authored
The wifi_if_wrapper notification handling code uses a cmd pointer without checking if it's valid or not. We're dereferencing it because we assume that we only get to that point if there was a pending command for us. That's not always true, so we'd better check. Signed-off-by:
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Samuel Ortiz authored
When calling sdio->bus_disable(), we are flushing the command lists before disabling the sdio function. We can thus potentially get a command response after having flushed the command list. To avoid that race, we have to call iwm_reset() after disabling the sdio function. Signed-off-by:
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Samuel Ortiz authored
We can now set the Tx power from e.g. iwconfig. Signed-off-by:
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Samuel Ortiz authored
We need to be in sync with the latest firmware API. Signed-off-by:
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Samuel Ortiz authored
The latest firmware adds a ht_rates and a chain_energy field. The latter is needed as we want to eventually support RSSI/antenna handling. Signed-off-by:
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Samuel Ortiz authored
We display the correct DROP/RELEASE string for each rx packets, and when it's dropped we also display the reason. Signed-off-by:
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Samuel Ortiz authored
UMAC will ASSERT if the profile security flag is WPA1 | WPA2, so we can only accept one of those. Moreover wpa_s wext and nl80211 drivers dont try to send WPA1 | WPA2, but only one at a time. Signed-off-by:
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Samuel Ortiz authored
We set the initial CT (Temperature control) value to 110 degrees. If the chip goes over that threshold, we hard block the device which will turn it down. At the same time we schedule a 30 seconds delayed work that unblock the device (and userspace is supposed to bring it back up), hoping that the chip will have cooled down by then... Signed-off-by:
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Samuel Ortiz authored
By setting the WSC profile flag, we now support WPS as an enrollee. Signed-off-by:
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Zhu Yi authored
We used to only support creating a new IBSS network. Now joining to an existed IBSS network is supported as well. Signed-off-by:
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Zhu Yi authored
Add BGN SKU sdio device id. Signed-off-by:
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Javier Cardona authored
Mesh portals proxy traffic for nodes external to the mesh. When a proxied frame is received by a mesh interface, it should update its mesh portal table. This was only happening for unicast frames. With this change we also learn about mesh portals from proxied multicast frames. Signed-off-by:
Javier Cardona <javier@cozybit.com> Signed-off-by:
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Ivo van Doorn authored
Add support for the rt2860/rt3090 chipsets from Ralink. Includes various patches from a lot of people who helped getting this driver into the current shape. Signed-off-by:
Alban Browaeys <prahal@yahoo.com> Signed-off-by:
Benoit PAPILLAULT <benoit.papillault@free.fr> Signed-off-by:
Felix Fietkau <nbd@openwrt.org> Signed-off-by:
Luis Correia <luis.f.correia@gmail.com> Signed-off-by:
Mattias Nissler <mattias.nissler@gmx.de> Signed-off-by:
Mark Asselstine <asselsm@gmail.com> Signed-off-by:
Xose Vazquez Perez <xose.vazquez@gmail.com> Signed-off-by:
Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by:
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Ivo van Doorn authored
Add new library module for SoC drivers. This is needed to fully support the platform driver part of rt2800pci. Based on original patch from Felix. Signed-off-by:
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Kalle Valo authored
Because of SPI and SDIO wl1251 does everything in a workqueue, including calling ieee80211_rx() which should be called with bottom halves disabled. An error message is emitted because of this: NOHZ: local_softirq_pending 08 Fix this by using ieee80211_rx_ni(). Signed-off-by:
Kalle Valo <kalle.valo@nokia.com> Signed-off-by:
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Kalle Valo authored
ieee80211_rx() must be called with bottom halves disabled. To simplify driver development implement ieee80211_rx_ni() which disables BH. This function must be used when in process context. Signed-off-by:
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Michael Buesch authored
This optimizes the PIO scratchbuffer usage. Signed-off-by:
Michael Buesch <mb@bu3sch.de> Signed-off-by:
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David-John Willis authored
This simple patch adds support for the PG11 variant of the WL1251 chip as used on the OpenPandora OMAP3 device. Signed-off-by:
David-John Willis <John.Willis@Distant-earth.com> Signed-off-by:
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Luciano Coelho authored
Some of the struct definitions in the wl1271_acx.h file were missing the __attribute__ ((packed)) modifier. Signed-off-by:
Luciano Coelho <luciano.coelho@nokia.com> Reviewed-by:
Juuso Oikarinen <juuso.oikarinen@nokia.com> Signed-off-by:
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Luciano Coelho authored
We were not handling endianess correctly. The wl1271 chip runs on little-endian values. This patch makes sure that all the communication with the wl1271 firmware is done in little-endian by using cpu_to_le* and le*_to_cpu where appropriate. Also, all the struct definitions for data exchanged with the firmware has been changed to use __le16/32 types instead of u16/32. This fixes a few sparse warnings, such as these: drivers/net/wireless/wl12xx/wl1271_cmd.c:554:42: warning: incorrect type in assignment (different base types) drivers/net/wireless/wl12xx/wl1271_cmd.c:555:42: warning: incorrect type in assignment (different base types) drivers/net/wireless/wl12xx/wl1271_cmd.c:577:58: warning: incorrect type in assignment (different base types) drivers/net/wireless/wl12xx/wl1271_cmd.c:579:58: warning: incorrect type in assignment (different base types) drivers/net/wireless/wl12xx/wl1271_cmd.c:676:18: warning: incorrect type in assignment (different base types) drivers/net/wireless/wl12xx/wl1271_cmd.c:787:22: warning: incorrect type in assignment (different base types) drivers/net/wireless/wl12xx/wl1271_cmd.c:789:21: warning: incorrect type in assignment (different base types) drivers/net/wireless/wl12xx/wl1271_tx.c:98:47: warning: incorrect type in argument 1 (different base types) drivers/net/wireless/wl12xx/wl1271_acx.c:932:32: warning: incorrect type in assignment (different base types) drivers/net/wireless/wl12xx/wl1271_boot.c:191:32: warning: incorrect type in argument 1 (different base types) drivers/net/wireless/wl12xx/wl1271_boot.c:197:38: warning: incorrect type in argument 1 (different base types) drivers/net/wireless/wl12xx/wl1271_boot.c:199:37: warning: incorrect type in argument 1 (different base types) drivers/net/wireless/wl12xx/wl1271_init.c:255:40: warning: incorrect type in assignment (different base types) drivers/net/wireless/wl12xx/wl1271_init.c:275:53: warning: incorrect type in assignment (different base types) Reported-by:
Johannes Berg <johannes@sipsolutions.net> Signed-off-by:
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Luciano Coelho authored
Some of the struct definitions in the wl1271_acx.h file were missing the __attribute__ ((packed)) modifier. Signed-off-by:
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Luciano Coelho authored
The following sparse warnings were fixed: drivers/net/wireless/wl12xx/wl1271_spi.c:199:6: warning: symbol 'wl1271_spi_read_busy' was not declared. Should it be static? drivers/net/wireless/wl12xx/wl1271_cmd.c:84:5: warning: symbol 'wl1271_cmd_cal_channel_tune' was not declared. Should it be static? drivers/net/wireless/wl12xx/wl1271_cmd.c:107:5: warning: symbol 'wl1271_cmd_cal_update_ref_point' was not declared. Should it be static? drivers/net/wireless/wl12xx/wl1271_cmd.c:132:5: warning: symbol 'wl1271_cmd_cal_p2g' was not declared. Should it be static? drivers/net/wireless/wl12xx/wl1271_cmd.c:153:5: warning: symbol 'wl1271_cmd_cal' was not declared. Should it be static? Reported-by:
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Juuso Oikarinen authored
Set the IEEE80211_FCTL_TODS bit in the FC of the null data template. This is a mandatory requirement in specification. Signed-off-by:
Janne Ylalehto <janne.ylalehto@nokia.com> Signed-off-by:
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John W. Linville authored
Replace netif_tx_{start,stop,wake}_all_queues with the single-queue equivalents (i.e. netif_{start,stop,wake}_queue). Since we are down to a single queue, these should peform slightly better. Signed-off-by: -
Bob Copeland authored
This updates ath5k to calibrate the noise floor similar to the way it is done in the madwifi hal and ath9k. Of note: - we start NF measurement at the same time as AGC calibration, but do not actually read the value until the periodic (long) calibration - we keep a history of the last few values read and write the median back to the hardware for CCA - we do not complain if NF calibration isn't complete, instead we keep the last read value. Signed-off-by:
Bob Copeland <me@bobcopeland.com> Acked-by:
Nick Kossifidis <mickflemm@gmail.com> Signed-off-by:
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Marek Lindner authored
Signed-off-by:
Marek Lindner <lindner_marek@yahoo.de> Signed-off-by:
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Holger Schurig authored
This function will be needed for the cfg80211-enabled libertas driver. Signed-off-by:
Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by:
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Kalle Valo authored
During rename of the driver from wl12xx to wl1251 the spi device name was accidentally left as wl12xx. Rename it to wl1251 which is the proper name of the driver. Signed-off-by:
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Holger Schurig authored
It might be the case that __cfg80211_disconnected() has already cleaned up wdev->current_bss() for us. The old code didn't catch that situation and didn't warn needlessly. Signed-off-by:
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Holger Schurig authored
Get rid of cookies in cfg80211_send_XXX() functions. Signed-off-by:
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Juuso Oikarinen authored
Fix the filter configuration to properly work with the two phase filter configuration (prepare_multicast/configure_filter.) Signed-off-by:
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Luciano Coelho authored
We cannot be in PS mode when running PLT tests, so we need to make sure we're in active mode. Also, we need to clear up the rx_counter when we stop PLT, otherwise it could cause problems when entering PLT again. Signed-off-by:
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Juuso Oikarinen authored
Several memory allocation related failure cases were not properly handled by the driver - the result was that in low memory conditions booting of a corrupted FW could be attempted - and user space would not get proper failure code. Signed-off-by:
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Juuso Oikarinen authored
Remove unnecessary RX descriptor memory allocation from the driver. The allocation was a remnant of the wl1251 driver. Signed-off-by:
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Juuso Oikarinen authored
Add support for IPv4 ARP filtering in the driver. This will dramatically reduce the number of unnecessary interrupts by the device in conqested networks. This patch is based on a similar patch to wl1251 by Janne Ylälehto. Cc: Janne Ylälehto <janne.ylalehto@nokia.com> Signed-off-by:
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Juuso Oikarinen authored
The event handling mechanism could miss events if multiple events would occur simultaneously. Fix event handling mechanism to process all events. Signed-off-by:
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Juuso Oikarinen authored
Fixes bugs in the multicast list handling: - Use atomic memory allocation in non-sleepable context - Increment address pointer when iterating list of MC addresses Signed-off-by:
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Teemu Paasikivi authored
Fixed checking of status of the received packet. On wl1251 status is in the flags field of the descriptor, on wl1271 there is a separate status field. Signed-off-by:
Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Reviewed-by:
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