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path: root/drivers/net/wireless/ath
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2014-03-14ath9k_hw: set ANI firstep as absolute values instead of relativeFelix Fietkau
On older chips, the INI value differ in similar ways as cycpwr_thr1, so convert it to absolute values as well. Since the ANI algorithm is different here compared to the old implementation (fewer steps, controlled at a different point in time), it makes sense to use values similar to what would be applied for newer chips, just without relying on INI defaults. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-03-14ath9k_hw: set ANI cycpwr_thr1 as absolute values instead of relativeFelix Fietkau
The table was copied from the ANI implementation of AR9300. It assumes that the INI values contain a baseline value that is usable as reference from which to increase/decrease based on the noise immunity value. On older chips, the differences are bigger and especially AR5008/AR9001 are configured to much more sensitive values than what is useful. Improve ANI behavior by reverting to the absolute values used in the previous implementation (expressed as a simple formula instead of the old table). Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-03-14ath9k_hw: remove ANI function restrictions for AP modeFelix Fietkau
The primary purpose of this piece of code was to selectively disable OFDM weak signal detection. The checks for this are elsewhere, and an earlier commit relaxed the restrictions for older chips, which are more sensitive to interference. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-03-14ath9k: clean up and enhance ANI debugfs fileFelix Fietkau
Unify scnprintf calls and include the current OFDM/CCK immunity level. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-03-14ath9k: fix ready time of the multicast buffer queueFelix Fietkau
qi->tqi_readyTime is written directly to registers that expect microseconds as unit instead of TU. When setting the CABQ ready time, cur_conf->beacon_interval is in TU, so convert it to microseconds before passing it to ath9k_hw. This should hopefully fix some Tx DMA issues with buffered multicast frames in AP mode. Cc: stable@vger.kernel.org Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-03-14Merge branch 'for-linville' of git://github.com/kvalo/athJohn W. Linville
2014-03-13ath9k: Fix sequence number assignment for non-data framesHelmut Schaa
Since commit 558ff225de80ac95b132d3a115ddadcd64498b4f (ath9k: fix ps-poll responses under a-mpdu sessions) non-data frames would have gotten a sequence number from a TIDs sequence counter instead of using the global sequence counter. This can lead to instable connections. To fix this only select the correct TID if we are processing a data frame. Furthermore, prevent non-data frames to get a sequence number from a TID sequence counter by adding a check to ath_tx_setup_buffer. Cc: Felix Fietkau <nbd@openwrt.org> Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-03-13ath9k_hw: fix unreachable code in baseband hang detection codeFelix Fietkau
The commit "ath9k: reduce baseband hang detection false positive rate" added a delay in the loop checking the baseband state, however it was unreachable due to previous 'continue' statements. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-03-13Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem Conflicts: drivers/net/wireless/ath/ath9k/recv.c
2014-03-13ath6kl: update Kconfig descriptionsKalle Valo
The help text were either out of date, too small or didn't exist at all. Also move cfg80211 dependency to ath6kl_core module as it has all the calls to cfg80211. Fixes checkpatch warning: WARNING: please write a paragraph that describes the config symbol fully Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-03-13ath6kl: remove unnecessary line continuationsKalle Valo
Fixes checkpatch warning: WARNING: Avoid unnecessary line continuations Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-03-13ath6kl: remove spaces before semicolonKalle Valo
Fixes checkpatch warning: CHECK: space prohibited before semicolon Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-03-13ath6kl: use braces on both arms of if statementKalle Valo
Fixes checkpatch warning: CHECK: braces {} should be used on all arms of this statement Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-03-13ath6kl: fix blank lines before and after bracesKalle Valo
Fixes checkpatch warnings: CHECK: Blank lines aren't necessary after an open brace '{' CHECK: Blank lines aren't necessary before a close brace '}' Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-03-13ath6kl: fix struct hif_scatter_req list handlingKalle Valo
Jason noticed that with Yocto GCC 4.8.1 ath6kl crashes with this iperf command: iperf -c $TARGET_IP -i 5 -t 50 -w 1M The crash was: Unable to handle kernel paging request at virtual address 1a480000 pgd = 80004000 [1a480000] *pgd=00000000 Internal error: Oops: 805 [#1] SMP ARM Modules linked in: ath6kl_sdio ath6kl_core [last unloaded: ath6kl_core] CPU: 0 PID: 1953 Comm: kworker/u4:0 Not tainted 3.10.9-1.0.0_alpha+dbf364b #1 Workqueue: ath6kl ath6kl_sdio_write_async_work [ath6kl_sdio] task: dcc9a680 ti: dc9ae000 task.ti: dc9ae000 PC is at v7_dma_clean_range+0x20/0x38 LR is at dma_cache_maint_page+0x50/0x54 pc : [<8001a6f8>] lr : [<800170fc>] psr: 20000093 sp : dc9afcf8 ip : 8001a748 fp : 00000004 r10: 00000000 r9 : 00000001 r8 : 00000000 r7 : 00000001 r6 : 00000000 r5 : 80cb7000 r4 : 03f9a480 r3 : 0000001f r2 : 00000020 r1 : 1a480000 r0 : 1a480000 Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment kernel Control: 10c53c7d Table: 6cc5004a DAC: 00000015 Process kworker/u4:0 (pid: 1953, stack limit = 0xdc9ae238) Stack: (0xdc9afcf8 to 0xdc9b0000) fce0: 80c9b29c 00000000 fd00: 00000000 80017134 8001a748 dc302ac0 00000000 00000000 dc454a00 80c12ed8 fd20: dc115410 80017238 00000000 dc454a10 00000001 80017588 00000001 00000000 fd40: 00000000 dc302ac0 dc9afe38 dc9afe68 00000004 80c12ed8 00000000 dc454a00 fd60: 00000004 80436f88 00000000 00000000 00000600 0000ffff 0000000c 80c113c4 fd80: 80c9b29c 00000001 00000004 dc115470 60000013 dc302ac0 dc46e000 dc302800 fda0: dc9afe10 dc302b78 60000013 dc302ac0 dc46e000 00000035 dc46e5b0 80438c90 fdc0: dc9afe10 dc302800 dc302800 dc9afe68 dc9afe38 80424cb4 00000005 dc9afe10 fde0: dc9afe20 80424de8 dc9afe10 dc302800 dc46e910 80424e90 dc473c00 dc454f00 fe00: 000001b5 7f619d64 dcc7c830 00000000 00000000 dc9afe38 dc9afe68 00000000 fe20: 00000000 00000000 dc9afe28 dc9afe28 80424d80 00000000 00000035 9cac0034 fe40: 00000000 00000000 00000000 00000000 000001b5 00000000 00000000 00000000 fe60: dc9afe68 dc9afe10 3b9aca00 00000000 00000080 00000034 00000000 00000100 fe80: 00000000 00000000 dc9afe10 00000004 dc454a00 00000000 dc46e010 dc46e96c fea0: dc46e000 dc46e964 00200200 00100100 dc46e910 7f619ec0 00000600 80c0e770 fec0: dc15a900 dcc7c838 00000000 dc46e954 8042d434 dcc44680 dc46e954 dc004400 fee0: dc454500 00000000 00000000 dc9ae038 dc004400 8003c450 dcc44680 dc004414 ff00: dc46e954 dc454500 00000001 dcc44680 dc004414 dcc44698 dc9ae000 dc9ae030 ff20: 00000001 dc9ae000 dc004400 8003d158 8003d020 00000000 00000000 80c53941 ff40: dc9aff64 dcb71ea0 00000000 dcc44680 8003d020 00000000 00000000 00000000 ff60: 00000000 80042480 00000000 00000000 000000f8 dcc44680 00000000 00000000 ff80: dc9aff80 dc9aff80 00000000 00000000 dc9aff90 dc9aff90 dc9affac dcb71ea0 ffa0: 800423cc 00000000 00000000 8000e018 00000000 00000000 00000000 00000000 ffc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ffe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000 [<8001a6f8>] (v7_dma_clean_range+0x20/0x38) from [<800170fc>] (dma_cache_maint_page+0x50/0x54) [<800170fc>] (dma_cache_maint_page+0x50/0x54) from [<80017134>] (__dma_page_cpu_to_dev+0x34/0x9c) [<80017134>] (__dma_page_cpu_to_dev+0x34/0x9c) from [<80017238>] (arm_dma_map_page+0x64/0x68) [<80017238>] (arm_dma_map_page+0x64/0x68) from [<80017588>] (arm_dma_map_sg+0x7c/0xf4) [<80017588>] (arm_dma_map_sg+0x7c/0xf4) from [<80436f88>] (sdhci_send_command+0x894/0xe00) [<80436f88>] (sdhci_send_command+0x894/0xe00) from [<80438c90>] (sdhci_request+0xc0/0x1ec) [<80438c90>] (sdhci_request+0xc0/0x1ec) from [<80424cb4>] (mmc_start_request+0xb8/0xd4) [<80424cb4>] (mmc_start_request+0xb8/0xd4) from [<80424de8>] (__mmc_start_req+0x60/0x84) [<80424de8>] (__mmc_start_req+0x60/0x84) from [<80424e90>] (mmc_wait_for_req+0x10/0x20) [<80424e90>] (mmc_wait_for_req+0x10/0x20) from [<7f619d64>] (ath6kl_sdio_scat_rw.isra.10+0x1dc/0x240 [ath6kl_sdio]) [<7f619d64>] (ath6kl_sdio_scat_rw.isra.10+0x1dc/0x240 [ath6kl_sdio]) from [<7f619ec0>] (ath6kl_sdio_write_async_work+0x5c/0x104 [ath6kl_sdio]) [<7f619ec0>] (ath6kl_sdio_write_async_work+0x5c/0x104 [ath6kl_sdio]) from [<8003c450>] (process_one_work+0x10c/0x370) [<8003c450>] (process_one_work+0x10c/0x370) from [<8003d158>] (worker_thread+0x138/0x3fc) [<8003d158>] (worker_thread+0x138/0x3fc) from [<80042480>] (kthread+0xb4/0xb8) [<80042480>] (kthread+0xb4/0xb8) from [<8000e018>] (ret_from_fork+0x14/0x3c) Code: e1a02312 e2423001 e1c00003 f57ff04f (ee070f3a) ---[ end trace 0c038f0b8e0b67a3 ]--- Kernel panic - not syncing: Fatal exception Jason's analysis: "The GCC 4.8.1 compiler will not do the for-loop till scat_entries, instead, it only run one round loop. This may be caused by that the GCC 4.8.1 thought that the scat_list only have one item and then no need to do full iteration, but this is simply wrong by looking at the assebly code. This will cause the sg buffer not get set when scat_entries > 1 and thus lead to kernel panic. Note: This issue not observed with GCC 4.7.2, only found on the GCC 4.8.1)" Fix this by using the normal [0] style for defining unknown number of list entries following the struct. This also fixes corruption with scat_q_depth, which was mistankely added to the end of struct and overwritten if there were more than item in the scat list. Reported-by: Jason Liu <r64343@freescale.com> Tested-by: Jason Liu <r64343@freescale.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-03-13ath10k: add recalc RTS/CTS protection methodMarek Kwaczynski
Add recalculation of RTS/CTS protection when one or more legacy stations are connected to ath10k. In this case enable RTS/CTS protection and set sw retry profile are needed in the FW. Without this change legacy station is starved and has very low throughput. Signed-off-by: Marek Kwaczynski <marek.kwaczynski@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-03-11ath10k: allow the supported rate change by reassociate peerChun-Yeow Yeoh
IBSS mode requires the changing of supported rate. Do this by reassociate the peer. The investigation shows that if move from legacy to HT, the rate control won't work after changing the supported rate. But once changing the supported rate to HT, user can assign the TxRate in HT mode. Signed-off-by: Chun-Yeow Yeoh <yeohchunyeow@gmail.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-03-07ath10k: do not overwrite max_antenna_gainMarek Puzyniak
Seems like we have an old bug, where we incidently overwrites the max_antenna_gain we pass to firmware, with zero value. End of all we are artifically reducing the output power. This patch removes the excessive assignment on max_antenna_gain, which is being provided by regulatory domain, and consequently improves the tx power. Signed-off-by: Marek Puzyniak <marek.puzyniak@tieto.com> Signed-off-by: Bartosz Markowski <bartosz.markowski@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-03-07ath10k: support msdu chainingBen Greear
Consolidate the list of msdu skbs into the msdu-head skb, delete the rest of the skbs, pass the msdu-head skb on up the stack as normal. Tested with high-speed TCP and UDP traffic on modified firmware that supports raw-rx. Signed-off-by: Ben Greear <greearb@candelatech.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-03-05Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller
Conflicts: drivers/net/wireless/ath/ath9k/recv.c drivers/net/wireless/mwifiex/pcie.c net/ipv6/sit.c The SIT driver conflict consists of a bug fix being done by hand in 'net' (missing u64_stats_init()) whilst in 'net-next' a helper was created (netdev_alloc_pcpu_stats()) which takes care of this. The two wireless conflicts were overlapping changes. Signed-off-by: David S. Miller <davem@davemloft.net>
2014-03-04Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless Conflicts: drivers/net/wireless/ath/ath9k/recv.c drivers/net/wireless/mwifiex/pcie.c
2014-03-03wil6210: fix smatch warning in wil_cfg80211_get_station()Vladimir Kondratiev
Smatch suggests to propagate error code from wil_find_cid(), and, indeed, it is a good idea. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-03-03wil6210: fix buffer overflow in wil_txdesc_debugfs_show()Vladimir Kondratiev
Wrong index comparison logic, found by smatch: drivers/net/wireless/ath/wil6210/debugfs.c:402 wil_txdesc_debugfs_show() warn: buffer overflow 'wil->vring_tx' 24 <= 24 Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-03-03ath9k_hw: tweak noise immunity thresholds for older chipsetsFelix Fietkau
Older chipsets are more sensitive to high PHY error counts, and the current noise immunity thresholds were based on tests run at QCA with newer chipsets. This patch brings back the values from the old ANI implementation for old chipsets, and it also disables weak signal detection on an earlier noise immunity level, to improve overall radio stability on affected devices. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-03-03ath9k_hw: toggle weak signal detection in AP mode on older chipsetsFelix Fietkau
The commit 80b4205b "ath9k: Fix OFDM weak signal detection for AP mode" prevented weak signal detection changes from taking effect in AP mode on all chipsets, claiming it is "not allowed". The main reason for not disabling weak signal detection in AP mode is that typically beacon RSSI is used to track whether it is needed to boost range, and this is unavailable in AP mode for obvious reasons. The problem with not disabling weak signal detection is that older chipsets are very sensitive to high PHY error counts. When faced with heavy noise, this can lead to an excessive amount of "Failed to stop TX DMA" errors in the field. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-03-03ath9k: fix invalid max frame lengthSylvain Roger Rieunier
According to 802.11n-2012 standard in paragraph PPDU Fromat(20.3.2) HT-mixed format Hearder PPDU contains : L_STF, L_LTF, L_SIG, HT_SIG, HT_STF, HT_LTF they are symbols in the preamble, there are in time unit(us) that's for why it can't be computed in bytes Signed-off-by: Sylvain ROGER RIEUNIER <sylvain.roger.rieunier@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-03-03ath10k: add vdev-id, return code to error codesBen Greear
When using multiple vdevs (stations, aps, etc), it is nice to be able to associate log messages with specific interfaces. So, add vdev-id to most logging messages. Add return code as well, where it was missing. kvalo: unify some of the messages to follow the same style Signed-off-by: Ben Greear <greearb@candelatech.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-02-28wil6210: do not reorder groupcast RxVladimir Kondratiev
Groupcast frames are not subject for BACK reordering because they are not ACK'ed and one can't request re-transmitt Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-28wil6210: single station disconnectVladimir Kondratiev
implement del_station() method in the struct cfg80211_ops It allows to disconnect single peer from the AP Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-28wil6210: use ether_addr_equalVladimir Kondratiev
Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-28wil6210: Provide signal strength indicationVladimir Kondratiev
When notifying about Rx mgmt (ex: during scan), extract signal strength reported by the hardware. signal is not MBM, it is arbitrary units 0..100 Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-28wil6210: Fill vring2cid_tid table earlyVladimir Kondratiev
Need to fill translation table before calling WMI with WMI_VRING_CFG_CMDID since firmware may generate events during this call; and events need translation table filled to be properly dispatched Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-28wil6210: disconnect only requested peerVladimir Kondratiev
Disconnect event reported by the FW, should lead to disconnection of only requested peer. Find for the appropriate CID and disconnect only it For AP-like interface, notify cfg80211 with del_sta(), for the client type interface, disconnect and turn link off. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-28wil6210: per-connection statisticsVladimir Kondratiev
Calculate statistics per connection, report with "iw station dump" Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-28wil6210: dump_station initial supportVladimir Kondratiev
Rx stats is not calculated per STA - just give some number Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-28wil6210: fix BACK status processingVladimir Kondratiev
When FW notifies about BACK status change, it provides ring ID. Process BA status for requested connection only. As for now, FW don't report Rx BACK status, it reports Tx one instead. As per current algorithm used in the firmware, imply Rx BACK state is in sync with Tx one Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-28wil6210: broadcast TxVladimir Kondratiev
Hardware do not support "real" broadcast on the air. Use method similar to the Directed Multicast Service (DMS) as described in the 10.23.15.2 "DMS procedures" This service copies frame and delivers unicast for each associated peer Do the following: send original frame to 1-st Tx vring, and send copies to all other active vrings. As currently hardware/firmware don't support A-MSDU, convert broadcast frame to unicast instead of wrapping it in A-MSDU Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-28wil6210: Find free vring for TxVladimir Kondratiev
There are 24 possible Tx vrings; when doind multiple connections, more then one vring has to be used. Search for free one and select it. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-28wil6210: Block ACKVladimir Kondratiev
When running multiple connections, hardware can't do BACK reordering and it should be done on the host. Model after mac80211's implementation. Drop RCU for now; to be re-added when BACK will be stabilized BACK handshaking is not implemented yet in the hardware, pretend it was done to support the way FW operating Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-28wil6210: multiple connect - initial supportVladimir Kondratiev
Enable multiple (up to 8 - HW/FW limitation) simultaneous connections. Each connection has its own CID (connection ID) that describes chip's beam-forming entity. Tx Vring should refer to correct CID for frame to reach its destination. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-28wil6210: [DEBUG] Improve Vring printingVladimir Kondratiev
Print '_' for the 'idle' descriptors - this makes vring representation more visible. Also, for the Tx side, differentiate descriptors having associated skb's - print ones with skb as 'H' and without as 'h'. Good to represent scattered frames. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-28wil6210: [DEBUG] allow to query Rx and all Tx VRING descriptorsVladimir Kondratiev
Expand debug capabilities to query all Tx/Rx descriptors. Usefull to analyse various hardware/software stall situations. Printed is whole descriptor content and the frame itself. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-28wil6210: Tx management frameVladimir Kondratiev
Implement management frame passing. In order to receive frame on the other side, remain_on_channel() should be implemented as well Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-28ath9k_htc: add function ath9k_regwrite_multiOleksij Rempel
... to remove duplicate code Signed-off-by: Oleksij Rempel <linux@rempel-privat.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-28ath9k_htc: remove unused variable sleepdurationOleksij Rempel
sleepduration is always = intval. Signed-off-by: Oleksij Rempel <linux@rempel-privat.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-28ath9k: remove unused listen_interval and sleepduration.Oleksij Rempel
this variable never changed. Signed-off-by: Oleksij Rempel <linux@rempel-privat.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-28ath9k_htc: use ath9k_cmn_reload_chainmaskOleksij Rempel
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-28ath9k: move ath9k_reload_chainmask_settings to commonOleksij Rempel
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-28ath9k-common: set maxstream=1 for ar9271Oleksij Rempel
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-28ath9k_htc: use ath9k_cmn_setup_ht_capOleksij Rempel
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.2.3 (git 2.46.0) at 2025-07-23 04:35:21 +0000