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* Merge commit 'c1e140bf79d817d4a7aa9932eb98b0359c87af33' from mac80211-nextKalle Valo2015-01-2227-141/+146
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch "ath9k: Fix no-ack frame status" needs these mac80211 patches: commit 5cf16616e152dd5c274a65954c77f64892d025a8 Author: Sujith Manoharan <c_manoha@qca.qualcomm.com> Date: Wed Dec 10 21:26:11 2014 +0530 mac80211: Fix accounting of multicast frames commit 6b127c71fbdd3daacfd8b9f80b8e6ebfb70a889e Author: Sujith Manoharan <c_manoha@qca.qualcomm.com> Date: Wed Dec 10 21:26:10 2014 +0530 mac80211: Move IEEE80211_TX_CTL_PS_RESPONSE Conflicts: drivers/net/wireless/ath/wil6210/cfg80211.c drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c
| * cfg80211: change bandwidth reporting to explicit fieldJohannes Berg2015-01-152-6/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For some reason, we made the bandwidth separate flags, which is rather confusing - a single rate cannot have different bandwidths at the same time. Change this to no longer be flags but use a separate field for the bandwidth ('bw') instead. While at it, add support for 5 and 10 MHz rates - these are reported as regular legacy rates with their real bitrate, but tagged as 5/10 now to make it easier to distinguish them. In the nl80211 API, the flags are preserved, but the code now can also clearly only set a single one of the flags. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| * mac80211_hwsim: fix PS debugfs file lockingJohannes Berg2015-01-091-11/+11
| | | | | | | | | | | | | | | | The functions called within the iterators must be called with tasklets disabled, so use atomic iteration like the rest of the code and disable tasklets around the whole operation. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| * cfg80211: remove enum station_info_flagsJohannes Berg2015-01-0810-39/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This is really just duplicating the list of information that's already available in the nl80211 attribute, so remove the list. Two small changes are needed: * remove STATION_INFO_ASSOC_REQ_IES complete, but the length (assoc_req_ies_len) can be used instead * add NL80211_STA_INFO_RX_DROP_MISC which exists internally but not in nl80211 yet This gets rid of the duplicate maintenance of the two lists. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| * mac80211: allow drivers to provide most station statisticsJohannes Berg2015-01-081-9/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In many cases, drivers can filter things like beacons that will skew statistics reported by mac80211. To get correct statistics in these cases, call drivers to obtain statistics and let them override all values, filling values from mac80211 if the driver didn't provide them. Not all of them make sense for the driver to fill, so some are still always done by mac80211. Note that this doesn't currently allow a driver to say "I know this value is wrong, don't report it at all", or to sum it up with a mac80211 value (as could be useful for "dropped misc"), that can be added if it turns out to be needed. This also gets rid of the get_rssi() method as is can now be implemented using sta_statistics(). Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| * cfg80211: remove "channel" from survey namesJohannes Berg2015-01-0811-57/+58
| | | | | | | | | | | | | | | | | | All of the survey data is (currently) per channel anyway, so having the word "channel" in the name does nothing. In the next patch I'll introduce global data to the survey, where the word "channel" is actually confusing. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| * mac80211: Re-fix accounting of the tailroom-needed counterIdo Yariv2015-01-072-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When hw acceleration is enabled, the GENERATE_IV or PUT_IV_SPACE flags only require headroom space. Therefore, the tailroom-needed counter can safely be decremented for most drivers. The older incarnation of this patch (ca34e3b5) assumed that the above holds true for all drivers. As reported by Christopher Chavez and researched by Christian Lamparter and Larry Finger, this isn't a valid assumption for p54 and cw1200. Drivers that still require tailroom for ICV/MIC even when HW encryption is enabled can use IEEE80211_KEY_FLAG_RESERVE_TAILROOM to indicate it. Signed-off-by: Ido Yariv <idox.yariv@intel.com> Cc: Christopher Chavez <chrischavez@gmx.us> Cc: Christian Lamparter <chunkeey@googlemail.com> Cc: Larry Finger <Larry.Finger@lwfinger.net> Cc: Solomon Peachy <pizza@shaftnet.org> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| * Merge branch 'mac80211' into mac80211-nextJohannes Berg2015-01-075-32/+65
| |\ | | | | | | | | | | | | | | | | | | Merge mac80211.git to get some changes that would otherwise cause conflicts with new changes coming here. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| * | mac80211_hwsim: fix check for custom world regdom array sizeJohannes Berg2014-12-221-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | David Binderman reports that the conditions in the first loop are the wrong way around - checking the array contents before the size. Instead of leaving the empty loop there and reordering the two checks unify it into a single loop that skips over non-matches and exits after the first match. Reported-by: David Binderman <dcb314@hotmail.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| * | mac80211: move U-APSD enablement to vif flagsJohannes Berg2014-12-156-13/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In order to let drivers have more dynamic U-APSD support, move the enablement flag to the virtual interface driver flags. This lets drivers not only set it up differently for different interfaces, but also enable/disable on the fly if needed. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| * | mac80211: Move IEEE80211_TX_CTL_PS_RESPONSESujith Manoharan2014-12-121-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | Move IEEE80211_TX_CTL_PS_RESPONSE to info->control.flags since this is used only in the TX path (by ath9k). This frees up a bit which can be used for other purposes. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* | | b43legacy: Remove unused b43legacy_radio_set_tx_iq()Rickard Strandqvist2015-01-152-20/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the function b43legacy_radio_set_tx_iq() that is not used anywhere. This was partially found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Acked-by: Rafa? Mi?ecki <zajec5@gmail.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | orinoco/hermes: select CFG80211_WEXTJohannes Berg2015-01-151-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | It makes no sense to require the user to find and enable CFG80211_WEXT before the driver can be selected, make the driver select the needed Kconfig symbol itself. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | ath9k: Update PCI IDs for AR9565Sujith Manoharan2015-01-151-0/+85
| | | | | | | | | | | | | | | | | | | | | This patch adds several new PCI IDs for AR9565. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | ath9k: enable per-packet TPC on AR9002 based chipsLorenzo Bianconi2015-01-152-7/+1
| | | | | | | | | | | | | | | | | | | | | Enable per-packet TPC on AR9002 based chips by default Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | ath9k: add TPC to TX path for AR9002 based chipsLorenzo Bianconi2015-01-151-12/+56
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add TPC capability to TX descriptor path for AR9002 based chips. Scale per-packet TX power according to eeprom power bias, power adjustments for HT40 mode and open loop CCK rates. Cap per-packet TX power according to TX power per-rate tables Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | ath9k: add power per-rate tables for AR9002 chipsLorenzo Bianconi2015-01-155-0/+125
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add TX power per-rate tables for MIMO/legacy modes for AR9002 based chips in order to cap the maximum TX power value per-rate in the TX descriptor path. Add TX power adjustments for HT40 mode, open loop CCK rates and eeprom power bias for AR9280 and later chips Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | adm8211: fix error return codeJulia Lawall2015-01-151-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Return a negative error code on failure. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ identifier ret; expression e1,e2; @@ ( if (\(ret < 0\|ret != 0\)) { ... return ret; } | ret = 0 ) ... when != ret = e1 when != &ret *if(...) { ... when != ret = e2 when forall return ret; } // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | ath: ath9k: use debugfs_create_devm_seqfile() helper for seq_file entriesArend van Spriel2015-01-151-100/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use the helper to get rid of the file operations per debugfs file. The device driver data contains struct ieee80211_hw pointer and the struct ath9k_softc pointer is assigned to ieee80211_hw::priv so it can be accessed in the seq_file read operation. Cc: ath9k-devel@lists.ath9k.org Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | wil6210: relax spinlocks in rx reorderVladimir Kondratiev2015-01-154-17/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the Rx reorder mechanism, nothing is done in the interrupt context, so there is no need to use 'irq' flavors of spinlock. Rx done in NAPI context (tasklet), other manipulations - in the thread context. Having interrupts enabled makes it better for the OS in general. Besides, if enslaved under bonding, bridge or team driver, Rx won't work with interrupts disabled. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | wil6210: workaround for BACK establishment raceVladimir Kondratiev2015-01-151-7/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When establishing BACK, WMI may be handled earlier then Rx, in this case late Rx will be mis-handled. Detect early Rx and pass it to the stack, bypass reordering Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | wil6210: Tx/Rx descriptors documentationVladimir Kondratiev2015-01-152-53/+98
| | | | | | | | | | | | | | | | | | | | | | | | Sync documentation for the Tx/Rx descriptors with the firmware/hardware documentation. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | wil6210: fix reordering for MCASTVladimir Kondratiev2015-01-153-9/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | In the reordering block, Ethernet DA was checked for MCAST, this is wrong. Check instead MCAST indication from 802.11 MAC header. Hardware saves this into Rx descriptor. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | wil6210: RX high threshold interrupt configurationVladimir Kondratiev2015-01-153-1/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rx high threshold interrupt is reported by the hardware in case when number of not utilized by the HW descriptors in the Rx ring becomes low. Introduce module parameter for RX high threshold. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | wil6210: add advanced interrupt moderationVladimir Kondratiev2015-01-156-46/+247
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add advanced interrupt moderation support available since "Sparrow B0". Legacy interrupt moderation used only one counter to moderate tx, rx, and misc interrupts. Advanced interrupt moderation bypasses misc, and handles separately tx and rx interrupts. In addition it has two timers for each interrupt type. Max burst duration timer which defines how long to postpone interrupt after first event (receive event for rx and tx complete event for tx), and interframe timeout which defines how to determine the end of the burst and issue interrupt even if the first timer still pending. Capabilities flags in wil_priv is set on initialization according to HW. The rest of the code checks for advanced interrupt capability bit in capabilities flags field. Debugfs is split accordingly: "legacy" interrupt moderation remains unchanged, new debugs files added for advanced interrupt moderation support. Module params are aligned to support advanced interrupt moderation (tx & rx). When not available (for legacy interrupt moderation) will use only rx configuration; Tx configuration will be ignored in this case. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | wil6210: use HW capabilities mask in resetVladimir Kondratiev2015-01-154-56/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use the proper reset follow based on HW capabilities detection instead of chip ID. Remove old hw ID mechanism which was used only for reset flow. Remove support for Marlon A0. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | wil6210: detect HW capabilitiesVladimir Kondratiev2015-01-152-1/+51
| | | | | | | | | | | | | | | | | | | | | | | | Read relevant information (HW ID for now) once on init and set capabilities accordingly. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | wil6210: rework debugfs for BACKVladimir Kondratiev2015-01-151-17/+54
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable more flexible control over block ack: - allow addba for any Tx vring - allow to specify block ack timeout - allow to delba for Tx or Rx side of any agreement; with reason Renamed "addba" entry to "back"; it prints short help when read; write: - "add <ringid> <agg_size> <timeout>" to trigger ADDBA If missing, <timeout> defaults to 0 - "del_tx <ringid> <reason>" to trigger DELBA for Tx side - "del_rx <CID> <TID> <reason>" to trigger DELBA for Rx side If missing, <reason> set to "STA_LEAVING" (36) Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | wil6210: fix Tx VRING for STA modeVladimir Kondratiev2015-01-151-5/+41
| | | | | | | | | | | | | | | | | | | | | | | | In STA mode, all Tx should be directed to the same VRING towards the AP. Thus, look up for the 1-st eligible VRING and use it. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | wil6210: use bitmap API for "status"Vladimir Kondratiev2015-01-157-38/+40
| | | | | | | | | | | | | | | | | | | | | wil->status used as bitmap; use DECLARE_BITMAP for it. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | wil6210: Increase number of associated stationsVladimir Kondratiev2015-01-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Change default to support maximum number of associated stations to an AP Signed-off-by: Hamad Kadmany <qca_hkadmany@qca.qualcomm.com> Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | wil6210: consider SNAP header in MTU calculationsVladimir Kondratiev2015-01-152-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When encapsulating 802.3 frames into the 802.11 ones, 8-byte SNAP header added to save ethtype. SNAP is part of the frame body, thus should be counted in MSDU. So, MTU = MSDU - SNAP Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | wil6210: fix max. MPDU sizeVladimir Kondratiev2015-01-155-6/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | When configuring Tx/Rx VRING's, driver need to specify max. MPDU size It should take into account all overhead introduced by 802.3->208.11 transformation. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | wil6210: delba for responderVladimir Kondratiev2015-01-153-3/+17
| | | | | | | | | | | | | | | | | | | | | Implement delba flow for the responder (Rx) side Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | wil6210: control AMSDU on Tx side of Block AckVladimir Kondratiev2015-01-154-4/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | When establishing Block Ack as originator (Tx), control AMSDU flag when sending ADDBA and update status upon establishment flow completion. To be used in AMSDU flows Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | wil6210: improve debugfs for VRINGVladimir Kondratiev2015-01-151-3/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When printing VRING on debugfs (file "vrings"), software head & tail indexes were printed in decimal format while hardware tail in hexadecimal only. It is not comfortable to compare indexes in different formats; on the other hand, hexadecimal output useful to see hardware glitches. To serve all purposes, print hardware tail in both decimal and hexadecimal formats. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | wil6210: fix disconnect 1 STA in APVladimir Kondratiev2015-01-151-9/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | When disconnecting single STA in AP, it might be that STA in question is already disconnected. In this case, need to do nothing. Previously, it was mis-interpreted as "disconnect all" Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | wil6210: improve debugfs for reorder bufferVladimir Kondratiev2015-01-151-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | When printing debugfs for the reorder buffer, include BACK parameters: window size and timeout Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | wil6210: allow to configure ADDBA requestVladimir Kondratiev2015-01-154-8/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For manual ADDBA configuration, allow to set desired window size or disable automatic mechanism. Introduce module parameter (int) agg_wsize. It can be changed on run time, will be taken into account on the next connect. Interpretation: - <0 - disable automatic ADDBA; intended for manual testing through debugfs - 0 - use automatically calculated window size - >0 - use this for window size. Clipped by maximum supported by the hardware with current environment. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | wil6210: simple ADDBA on originator (Tx) sideVladimir Kondratiev2015-01-155-0/+134
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Upon Tx vring creation, initiate BACK establishment with maximum possible window size. When establishing secure connection, there is EAPOL data exchange between connection itself and "data port open", where security is done and non-EAPOL data may be transferred. It is better to send EAPOL frames using normal ACK because of firmware considerations. send ADDBA only is 2 conditions met: - data port open for the corresponded STA - vring created Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | wil6210: ADDBA/DELBA flowsVladimir Kondratiev2015-01-156-44/+376
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Introduce BACK establishment procedures; decision logic is not implemented yet; debugfs entry 'addba' used to manually trigger addba/delba for ringid 0. debugfs usage: to establish BACK with agg_wsize 16: echo 16 > /sys/kernel/debug/ieee80211/phy0/wil6210/addba to delete BACK: echo 0 > /sys/kernel/debug/ieee80211/phy0/wil6210/addba to change agg_wsize, one need to delete BACK and establish it anew ADDBA flow for: - originator Tx side (initiator) sends WMI_VRING_BA_EN_CMDID providing agg_wsize and timeout parameters. Eventually, it gets event confirming BACK agreement - WMI_BA_STATUS_EVENTID with negotiated parameters. On this event, update Tx vring data (struct vring_tx_data) and display BACK parameters on debugfs - recipient Rx side (recipient) firmware informs driver about ADDBA with WMI_RCP_ADDBA_REQ_EVENTID, driver process it in service work queue wq_service. It adjusts parameters and sends response with WMI_RCP_ADDBA_RESP_CMDID, and final confirmation provided by firmware with WMI_ADDBA_RESP_SENT_EVENTID. In case of success, driver updates Rx BACK reorder buffer. policy for BACK parameters: - aggregation size (agg_wsize * MPDUsize)) to not exceed 64Kbytes DELBA flow for: - originator driver decides to terminate BACK, it sends WMI_VRING_BA_DIS_CMDID and updates struct vring_tx_data associated with vring; ignore WMI_DELBA_EVENTID. - recipient firmware informs driver with WMI_DELBA_EVENTID, driver deletes correspondent reorder buffer ADDBA request processing requires sending WMI command, therefore it is processed in work queue context. Same work queue used as for connect, it get renamed to wq_service Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | ath9k: Add QCA956x HW supportMiaoqing Pan2015-01-156-32/+76
| | | | | | | | | | | | | | | | | | Signed-off-by: Miaoqing Pan <miaoqing@qca.qualcomm.com> Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | ath9k: Fix register definitions for QCA956xMiaoqing Pan2015-01-151-8/+11
| | | | | | | | | | | | | | | | | | Signed-off-by: Miaoqing Pan <miaoqing@qca.qualcomm.com> Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | ath9k: Add initvals for QCA956xMiaoqing Pan2015-01-152-1/+1106
| | | | | | | | | | | | | | | | | | Signed-off-by: Miaoqing Pan <miaoqing@qca.qualcomm.com> Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | ath9k: Add HW IDs for QCA956xMiaoqing Pan2015-01-154-0/+13
| | | | | | | | | | | | | | | | | | Signed-off-by: Miaoqing Pan <miaoqing@qca.qualcomm.com> Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
* | | Merge ath-next from ath.gitKalle Valo2015-01-0919-728/+6700
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Major changes in ath10k: * Device tree support * Major restructuring how to handle different WMI interface versions * Add WMI TLV interface in preparation for new firmware interface support * Support new firmware branch 10.2.4 * Add thermal cooling interface * Add hwmon interface to read temparture from the device And of course lots of small fixes and cleanups.
| * | | ath10k: fix build error when hwmon is offKalle Valo2015-01-091-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | kbuild reported a linking error: ERROR: "devm_hwmon_device_register_with_groups" [drivers/net/wireless/ath/ath10k/ath10k_core.ko] undefined! Fix it by returning early and letting the compiler to optimise out the function call. Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
| * | | ath10k: set phymode to 11b when NO_OFDM flag setPeter Oh2014-12-231-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | phymode should use 11b only if NO_OFDM flags is set. Hence check up channel flag for NO_OFDM and set to 11b. Signed-off-by: Peter Oh <poh@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
| * | | ath10k: send (re)assoc peer command when NSS changedJanusz Dziedzic2014-12-231-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Assoc peer command contain information about NSS. When we will get IEEE80211_RC_NSS_CHANGED we should also send (re) assoc peer command to be sure firmware will know about it and RC will work correctly. This was found during code review. Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
| * | | ath10k: fix low TX rates when IBSS and HTJanusz Dziedzic2014-12-231-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fix TX problem when IBSS used in HT mode. Before we used 6Mbps all the time for TX direction. Reported-by: Yeoh Chun-Yeow <yeohchunyeow@gmail.com> Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-06 18:14:00 +0100