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2013-01-30iwlwifi: clean up CMD_MODE enumJohannes Berg
Just format the enum better. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-01-30iwlwifi: add 7000 series device configurationJohannes Berg
Add configuration and detection code for the new 7000 series, with 7260 and 3160 devices. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-01-30Merge remote-tracking branch 'wireless-next/master' into iwlwifi-nextJohannes Berg
2013-01-30bond: have random dev address by default instead of zeroesJiri Pirko
Makes more sense to have randomly generated address by default than to have all zeroes. It also allows user to for example put the bond into bridge without need to have any slaves in it. Also note that this changes only behaviour of bonds with no slaves. Once the first slave device is enslaved, its address will be used (no change here). Also, fix dev_assign_type values on the way. Reported-by: Pavel Šimerda <psimerda@redhat.com> Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: Jay Vosburgh <fubar@us.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-30MIPS: Lantiq: Fix cp0_perfcount_irq mappingJohn Crispin
The introduction of the OF support broke the cp0_perfcount_irq mapping. This resulted in oprofile not working anymore. Offending commit is : commit 3645da0276ae9f6938ff29b13904b803ecb68424 Author: John Crispin <blogic@openwrt.org> Date: Tue Apr 17 10:18:32 2012 +0200 OF: MIPS: lantiq: implement irq_domain support Signed-off-by: Conor O'Gorman <i@conorogorman.net> Signed-off-by: John Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/4875/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2013-01-30wil6210: fix wil_vring_init_tx statusVladimir Kondratiev
In case vring setup with the firmware failed, success status was returned. fix it. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30wil6210: Never delete Rx chain with firmwareVladimir Kondratiev
Firmware crash on attempt to delete Rx chain. Driver part of Rx chain removed only in preparation for the target reset; as reset is the only flow that removes Rx chain in the firmware. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30wil6210: checkpatch warningsVladimir Kondratiev
Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30wil6210: fix checkpatch CamelCase warningsVladimir Kondratiev
Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30wil6210: Reorder reset preparation sequenceVladimir Kondratiev
Disable interrupts first to prevent spurious WMI events arrival Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30wil6210: Separate common code for mbox regs caching to functionVladimir Kondratiev
Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30wil6210: Fix "don't scan after connect" logicVladimir Kondratiev
When connect times out, scan was not re-enabled. Strictly say, it is firmware issue - it should issue "disconnect" event but it does not. Compensate in the driver. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30wil6210: Call skb_orphan() right before Rx indicationVladimir Kondratiev
Other parts of Rx path (BACK logic) will need to access associated data Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30wil6210: Fix: Tx stallVladimir Kondratiev
Due to multi-tx-queue design, wil_start_xmit() used to be executed concurrently for different queues. Then, these transmits delivered to the same queue, creating race. As result, Tx descriptor may be skipped, causing stall in hardware. Convert to single Tx queue fixes it. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30wil6210: Count Tx statistics on Tx completionVladimir Kondratiev
This allows to account for Tx errors Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30wil6210: Refactor rx init/finiVladimir Kondratiev
Move WMI related operations to wmi.c as helper functions Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30wil6210: remove raw wil_dbg() callsVladimir Kondratiev
Introduce debug category "MISC", convert all raw wil_dbg() to this category. This improves dynamic debug manageability Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30wil6210: rearrange IRQ debug printingVladimir Kondratiev
Make printings from IRQ appears in dmesg in chronological order Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30wil6210: Detect FW errorVladimir Kondratiev
In the firmware, added is ability to report internal errors using IRQ. Catch this IRQ and notify user space via netlink User space get notified like (udevadm monitor --kernel --property): KERNEL[12660.320520] change /devices/pci0000:00/0000:00:1c.1/0000:02:00.0/0000:03:01.0/0000:05:00.0/net/wlan12 (net) ACTION=change DEVPATH=/devices/pci0000:00/0000:00:1c.1/0000:02:00.0/0000:03:01.0/0000:05:00.0/net/wlan12 DEVTYPE=wlan EVENT=FW_ERROR IFINDEX=6 INTERFACE=wlan12 SEQNUM=2489 SOURCE=wil6210 SUBSYSTEM=net Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30mwifiex: avoid out of bounds access in mwifiex_get_common_rates.Cyril Roelandt
Check that the array indexes are in-bounds before accessing the rate2 and tmp arrays. Found with the following semantic patch: <smpl> @@ identifier t; identifier idx; expression E; statement S; @@ * for (... ; <+... t[idx] ...+> && idx < E ; ...) S </smpl> Signed-off-by: Cyril Roelandt <tipecaml@gmail.com> Acked-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30rtlwifi: Eliminate two empty routinesLarry Finger
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30net: iwlegacy: remove unused variableGuenter Roeck
Fix: drivers/net/wireless/iwlegacy/4965.c: In function ‘il4965_post_associate’: drivers/net/wireless/iwlegacy/4965.c:1751:25: warning: variable ‘conf’ set but not used [-Wunused-but-set-variable] seen when building allmodconfig on x86_64 with W=1 by removing the unused variable. Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30iwlegacy: fix antenna bitmaskChristian Lamparter
This patch is based on "iwlwifi: fix antenna bitmask". (362b0563b28506d53) Like the new iwlagn devices, the old 4965N device only supports a maximum of three antennas. Hence only three bits are used, the fourth bit is likely the A-MPDU indicator. Cc: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30bcma: add gpio_to_irqHauke Mehrtens
The old bcm47xx gpio code had support for gpio_to_irq, but the new code did not provide this function, but returned -ENXIO all the time. This patch adds the missing function. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30ssb: add gpio_to_irqHauke Mehrtens
The old bcm47xx gpio code had support for gpio_to_irq, but the new code did not provide this function, but returned -ENXIO all the time. This patch adds the missing function. arch/mips/bcm47xx/wgt634u.c calls gpio_to_irq() and got the correct irq number with the old gpio handling code. With this patch the code in wgt634u.c should work again. I do not have a wgt634u to test this. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30mwifiex: do not overwrite error code from lower layer driverBing Zhao
Instead of converting it to a bogus error code -1, we should return the original error code from lower layer driver. This error code will be printed so it may give user some clues on what has happened. Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30mwifiex: don't return zero on failure paths in mwifiex_pcie_init()Alexey Khoroshilov
If pci_iomap() fails in mwifiex_pcie_init(), it breaks off initialization, deallocates all resources, but returns zero. The patch adds -EIO as return value in this case. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Acked-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30rtl8723ae: Fix misspellings sucess->successAnatol Pomozov
Signed-off-by: Anatol Pomozov <anatol.pomozov@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30mwl8k: Do not call STA specific cmds not supported by the AP fwYogesh Ashok Powar
While using STA mode in the AP firmware, avoid calling some firmware commands which are not supported by the AP firmware. Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com> Signed-off-by: Nishant Sarmukadam <nishants@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30mwl8k: Choose interface specific calls on vif typeYogesh Ashok Powar
Choose interface specific function calls based on interface type instead of firmware types. Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com> Signed-off-by: Nishant Sarmukadam <nishants@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30mwl8k: Add/Del self entry for AP interface onlyYogesh Ashok Powar
Add and delete self entry in the firmware sta database for AP interface only. We do not need such an entry for STA interface. Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com> Signed-off-by: Nishant Sarmukadam <nishants@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30mwl8k: Enable hw encryption for STA mode on AP fwYogesh Ashok Powar
Firmware supports hardware encryption feature for the station interface running on AP firmware. Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com> Signed-off-by: Nishant Sarmukadam <nishants@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30mwl8k: set mac type to MWL8K_MAC_TYPE_SECONDARY_CLIENTYogesh Ashok Powar
Set mac type for station interface on AP firmware as secondary. This allows the firmware to set specific characteristics for the STA interface. Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com> Signed-off-by: Nishant Sarmukadam <nishants@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30mwl8k: Allow adding station interface on AP firmwareYogesh Ashok Powar
When user wants to add a station interface when AP firmware is loaded & in-use, allow creating it and also notify user about the same. Allow adding max one STA interface for AP fw. Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com> Signed-off-by: Nishant Sarmukadam <nishants@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30mwl8k: Announce simultaneous AP-STA support on AP fwYogesh Ashok Powar
Specify the STA support in iface_limit and in wihpy->interface_modes Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com> Signed-off-by: Nishant Sarmukadam <nishants@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30mwl8k: Move tx/rx antenna configuration to mwl8k_probe_hwYogesh Ashok Powar
This avoids calling mwl8k_cmd_rf_antenna functions every time mwl8k_config function is called. Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com> Signed-off-by: Nishant Sarmukadam <nishants@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30mwl8k: Do not call mwl8k_cmd_set_rf_channel unconditionallyYogesh Ashok Powar
Avoid calling mwl8k_cmd_set_rf_channel unconditionally by checking IEEE80211_CONF_CHANGE_CHANNEL. Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com> Signed-off-by: Nishant Sarmukadam <nishants@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30mwl8k: Stop bsses before hw specific commandsYogesh Ashok Powar
For the commands, that might change the hw characteristics of the PHY device, stop the running bsses and resume them once command is complete. Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com> Signed-off-by: Nishant Sarmukadam <nishants@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30bcma: register platform device for parallel flashRafał Miłecki
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30ssb: register platform device for parallel flashRafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30ssb: trivial: use pflash helper variableRafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30rt2x00: allow AP and mesh mode to operate simultaneouslyChun-Yeow Yeoh
Allow AP and Mesh mode to operate concurrently using single radio. Verify this using fonera 2.0n featuring RT3052 chipset and also TP-LINK TL-WN727N featuring RT5370 chipset. Signed-off-by: Chun-Yeow Yeoh <yeohchunyeow@gmail.com> Acked-by: Helmut Schaa <helmut.schaa@googlemal.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30rt2x00: remove NOTICEStanislaw Gruszka
We use this macro only on 3 places - remove it and replace by other appropriate macros for printing messages. Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30rt2800usb: move "TX status missed" messages to debug levelStanislaw Gruszka
Those messages can flood in dmesg, so do not print them by default. Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30rt2x00: print warning, notice and info as defaultStanislaw Gruszka
Some messages provide useful information, but are disabled without CONFIG_RT2X00_DEBUG=y, so enable them by default Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30ath9k: Update spectral scan output dataSven Eckelmann
The sample data received through the spectral scan can be either in big or little endian byteorder. This information isn't stored in the output file. Therefore it is not possible for the analyzer software to find the correct byte order. It is relative common to get the data from a low end AP in big endian mode and transfer it to another computer in little endian mode to analyze it. Therefore, it would be better to store it in network (big endian) byte order. The extension of the 8 bit bins for each bin to 16 bit is not necessary. This operation can be done in userspace or on a different machine. Instead the max_exp defining the amount of shifting required for each bin is exported to userspace. The change of the output format requires a change of the type in the sample tlv to allow the userspace program to correctly detect the bin format. Reported-by: Zefir Kurtisi <zefir.kurtisi@neratec.com> Signed-off-by: Sven Eckelmann <sven@open-mesh.com> [siwu@hrz.tu-chemnitz.de: squashed patches, update commit message, rebase, fix endianess bug] Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30ath9k: reorder error codes for spectralSimon Wunderlich
When using the spectral scan feature, frames with phy errors are returned for further processing to the driver. However, if the frames also have an invalid CRC (which seems to happen quite often), the frame is marked with bad CRC and not with the PHY error bit. The FFT processing function will thus miss the frames. Fix this by changing the precedence in error marking. Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30ath9k: drop spectral packets after processing themSimon Wunderlich
Spectral packets are "bogus" packets and should not be further evaluated by the RX path. Statistics are added to keep track of these packets. Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30ath9k: add debug parameters for spectral scanSimon Wunderlich
Export the various parameters to userspace. Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-01-30mwifiex: fix invalid access of PCIe RxBD ring buffer descriptorAvinash Patil
This patch fixes invalid access of RxBD ring buffer descriptor's length and flag inside PCIe send_data_complete() routine. We are supposed to modify TxBD buffer descriptor's length and flag here. Signed-off-by: Avinash Patil <patila@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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