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2010-01-20libertas: Set/clear WPA keys before the WEP onesSamuel Ortiz1-7/+8
With the v10 firmware running on 8688 HW, clearing WPA keys after setting the WEP key prevents us from being able to associate with WEP APs. Swapping the calling order for assoc_helper_wpa_keys() and assoc_helper_wep_keys fixes that issue. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-20b43: N-PHY: silence warnings, add missing callRafał Miłecki1-3/+3
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-20b43: N-PHY: implement and add multi-dimensional table readingRafał Miłecki3-19/+48
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-20b43: N-PHY: implement and add reading one element tablesRafał Miłecki3-11/+39
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-20b43: N-PHY: implement and add multi-dimensional table writingRafał Miłecki3-33/+67
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-20b43: N-PHY: add writing one element tablesRafał Miłecki1-27/+13
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-20p54pci: move tx cleanup into taskletChristian Lamparter2-30/+32
This patch moves the tx cleanup routines out of the critical interrupt context and into the (previously known as rx) tasklet. The main goal of this operation is to remove the extensive usage of spin_lock_irqsaves in the generic p54common library. The next step would be to modify p54usb to do the rx processing inside a tasklet (just like usbnet). Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-20p54pci: handle dma mapping errorsChristian Lamparter1-2/+16
This patch adds error-paths to handle pci_dma_mapping errors. Cc: <stable@kernel.org> Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-20ath9k: fix RTS/CTS handlingFelix Fietkau1-21/+16
The Tx DMA descriptor has two kinds of flags that select RTS/CTS usage. The first one (global for the frame) selects whether RTS/CTS or CTS-to-self should be used, the second one enables RTS/CTS or CTS-to-self usage for an individual multi-rate-retry entry. Previously the code preparing the descriptor only enabled the global flag, if the first MRR series selected the local one. Fix this by enabling the global flag if any of the MRR entries need it. With this patch, rate control can properly select the use of RTS/CTS for all MRR entries except the first one, which is the default behavior. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-20b43: N-PHY: store seq mode for proper restoring (follow specs)Rafał Miłecki1-2/+2
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-20b43: N-PHY: move RF sequence declarations top, add missing callsRafał Miłecki1-12/+16
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-20b43: N-PHY: implement chain selectionRafał Miłecki2-1/+30
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-20b43: N-PHY: implement stopping playbackRafał Miłecki2-3/+32
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-20b43: N-PHY: implement MIMO config updateRafał Miłecki2-1/+16
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-20b43: N-PHY: implement TX PHY cleanup and setupRafał Miłecki1-2/+110
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-20b43: N-PHY: implement RX PHY cleanup and setupRafał Miłecki1-0/+82
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-20iwlwifi: update copyright year to 2010Reinette Chatre47-63/+63
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-20iwlwifi: remove extra statistics request from debugfsWey-Yi Guy1-41/+0
When reading current ucode statistics information from debugfs, in current implementation, it will always send a new "statistics request" to uCode. In normal operation, uCode should report the statistics per beacon interval. Remove this extra request to reduce the additional command exchanges between driver and uCode. 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>
2010-01-20iwlwifi: display flowhandler register when sw error or on-demandWey-Yi Guy8-0/+114
Flowhandler handle the communication between driver and uCode, when any uCode error happen, we also like to know what is the status of the flowhandler; it can help to debug flowhandler related problem. Also adding debugfs file to dump current value of flowhandler registers. 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>
2010-01-20iwlwifi: software w/a for h/w bug cause Rx bit get clearWey-Yi Guy1-0/+10
This is a w/a for a hardware bug. the h/w bug may cause the Rx bit (bit 15 before shifting it to 31) to clear when using interrupt coalescing. This does not mean frames are lost - their processing is just delayed until next interrupt arrives. 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>
2010-01-20iwlwifi: set interrupt coalescing timer range and defaultWey-Yi Guy3-4/+19
For interrupt coalescing timer, the CSR_INT_COALESCING is an 8 bit register in 32-usec unit, the range can go from 0x00 - 0xFF. set the range and default timeout value for both calibration mode and operation mode. 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>
2010-01-20iwlwifi: correct return code for log_eventWey-Yi Guy3-6/+7
When dumping event log in debugfs, iwl_dump_nic_event_log() should return the correct error code instead of let the calling function makes it own assumption. 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>
2010-01-20iwlwifi: add num_of_sos_stats to statistics counterWey-Yi Guy2-2/+13
When uCode detects number of beacon missed consecutively above the internal missed beacon threshold (set by uCode), it will reset and re-tune the radio in order to get out of bad PHY state. This "num_of_sos_states" counter monitors number of time uCode encounters this bad condition and has to re-tune the radio. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-20iwlwifi: format and show statistics counter from uCodeWey-Yi Guy3-326/+545
To help debug uCode related problem, adding "delta" and "max" information in debugfs statistics counters display. Those information show the delta between two statistics report from uCode, user can monitor the counters for any "un-normal" behavior. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Jay Sternberg<jay.e.sternberg@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-20iwlwifi: fix clear statistics counter commandWey-Yi Guy1-2/+0
When receive reply statistics command with "clear" mask, just reset the accumulated statistics counters, but not the current statistics counters, so the accumulated statistics counter can provide the correct information. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-19Merge git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6John W. Linville10-22/+98
2010-01-18zd1211rw: adding 0409:0248 to supported device listHin-Tak Leung1-0/+1
Yasuhiro ABE <yadiary@gmail.com> reported success in sourceforge zd1211-dev list. The device is a NEC Aterm WL54GU usb wireless stick. The brand and retail product name NEC, Aterm PA-WL54GU The USB ID's (duh) ID 0409:0248 The chip ID string zd1211rw 1-1:1.0: zd1211b chip 0409:0248 v4810 high 00-1b-8b AL2230S_RF pa0 g--N- The FCC ID unknown Signed-off-by: Hin-Tak Leung <htl10@users.sourceforge.net> Signed-off-by: Yasuhiro ABE <yadiary@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-18p54pci: rx frame length checkChristian Lamparter1-0/+8
A long time ago, a user reported several crashes due to data corruptions which are likely the result of a not-100%-supported, or faulty? PCI bridge. ( http://patchwork.kernel.org/patch/53004/ ) This patch fixes entry #1. "1. p54p_check_rx_ring - skb_over_panic: Under a ping flood or just left running for a bit would panic with a skb_over_panic." As described in the mail: The invalid frame length causes skb_put to bailout and trigger a crash. Note: Simply dropping the frame is problematic, because if its content contains a tx feedback we would lose some portion of the device memory space.... And the driver/mac80211 should handle all other invalid data. Reported-by: Quintin Pitts <geek4linux@gmail.com> Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-18iwlwifi: add license to tracing filesReinette Chatre2-0/+52
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-18iwlwifi: Fix throughput stall issue in HT mode for 5000Wey-Yi Guy1-0/+5
Similar to 6000 and 1000 series, RTS/CTS is the recommended protection mechanism for 5000 series in HT mode based on the HW design. Using RTS/CTS will better protect the inner exchange from interference, especially in highly-congested environment, it also prevent uCode encounter TX FIFO underrun and other HT mode related performance issues. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> CC: stable@kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-16b43: N-PHY: drop unused definition, uncomment needed callRafał Miłecki1-8/+2
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-16b43: N-PHY: implement TX power control coef setupRafał Miłecki1-1/+68
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-16b43: N-PHY: add RX IQ calibrationi for rev < 3Rafał Miłecki1-4/+202
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-16b43: N-PHY: add huge calculating TX IQ LORafał Miłecki1-0/+226
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-16b43: N-PHY: implement calculating IQ gain paramsRafał Miłecki1-0/+38
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-16b43: N-PHY: update TX calibration ladderRafał Miłecki1-0/+25
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-16b43: N-PHY: add RX radio cores calibrationRafał Miłecki1-0/+43
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-16b43: N-PHY: add TX LP FBW (TX filter 40 related)Rafał Miłecki1-1/+23
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-16b43: N-PHY: implement getting TX gainsRafał Miłecki1-2/+85
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-16b43: N-PHY: implement calculating RX IQ compRafał Miłecki1-0/+99
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-16b43: N-PHY: implement RX IQ estimationRafał Miłecki1-0/+39
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-16b43: N-PHY: implement restoring general configurationRafał Miłecki1-0/+90
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>a Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-16b43: N-PHY: implement workaround for TX IQRafał Miłecki1-0/+16
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-16b43: N-PHY: implement RX IQ coeffsRafał Miłecki1-0/+17
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-16b43: N-PHY: add function than forces (not) staying in carrier searchRafał Miłecki1-0/+23
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-16b43: N-PHY: add RSSI calibration restoreRafał Miłecki1-1/+44
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>` Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-16b43: N-PHY: implement PA overriding (RF control related)Rafał Miłecki1-2/+36
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-16b43: N-PHY: RSSI calibration for rev < 3Rafał Miłecki1-2/+155
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-16b43: N-PHY: add RSSI polling and setting 2055 (radio) VCMRafał Miłecki1-0/+96
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-01-16b43: N-PHY: implement RSSI selection and offset scalingRafał Miłecki1-0/+121
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-08 18:06:27 +0300