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path: root/drivers/net/wireless/mediatek/mt76/mt7921/mac.c
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2023-09-30wifi: mt76: mt792x: move mt7921_skb_add_usb_sdio_hdr in mt792x moduleLorenzo Bianconi
Since mt7921_skb_add_usb_sdio_hdr is shared between mt7925 and mt7921 drivers, move it in mt792x module. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-26wifi: mt76: mt7921: move shared runtime-pm code on mt792x-libLorenzo Bianconi
Moving hif_ops marcos in mt792x.h, we can move shared runtime-pm code between mt7925 and mt7921 in mt792x-lib module. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-26wifi: mt76: mt7921: move hif_ops macro in mt792x.hLorenzo Bianconi
Move the following hif_ops macro in mt792x.h: - mt7925_init_reset - mt7925_dev_reset - mt7925_mcu_init - __mt7925_mcu_drv_pmctrl - __mt7925_mcu_fw_pmctrl Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-26wifi: mt76: mt7921: move mac shared code in mt792x-lib moduleLorenzo Bianconi
Reduce duplicated code moving mac shared code in mt792x-lib module. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-26wifi: mt76: mt792x: introduce mt792x-lib moduleLorenzo Bianconi
mt792x-lib module will contain the shared code between mt7921 and new MT79 WiFi7 chipset Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-26wifi: mt76: mt7921: move mt792x_mutex_{acquire/release} in mt792x.hLorenzo Bianconi
This is a preliminary patch to introduce WiFi7 chipset support Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-26wifi: mt76: mt7921: rename mt7921_dev in mt792x_devLorenzo Bianconi
This is a preliminary patch to introduce WiFi7 chipset support Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-26wifi: mt76: mt7921: rename mt7921_phy in mt792x_phyLorenzo Bianconi
This is a preliminary patch to introduce WiFi7 chipset support Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-26wifi: mt76: mt7921: rename mt7921_sta in mt792x_staLorenzo Bianconi
This is a preliminary patch to introduce WiFi7 chipset support Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-26wifi: mt76: mt7921: rename mt7921_vif in mt792x_vifLorenzo Bianconi
This is a preliminary patch to introduce WiFi7 chipset support Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-25mt76: connac: move more mt7921/mt7915 mac shared code in connac libLorenzo Bianconi
Move the following routines in mt76-connac lib since they are shared between mt7915 and mt7921: - mt76_connac2_tx_check_aggr - mt76_connac2_txwi_free - mt76_connac2_tx_token_put Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-25wifi: mt76: move ampdu_state in mt76_wcidLorenzo Bianconi
ampdu_state field is used by most of the drivers, so move it in mt76_wcid structure. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-25wifi: mt76: mt7921: rely on shared poll_list fieldLorenzo Bianconi
Rely on poll_list field in mt76_wcid structure and get rid of private copy. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-25wifi: mt76: mt7921: rely on shared sta_poll_list and sta_poll_lockLorenzo Bianconi
Rely on sta_poll_list and sta_poll_lock fields in mt76_dev structure and get rid of private copies. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-25wifi: mt76: mt7921: make mt7921_mac_sta_poll staticLorenzo Bianconi
Make mt7921_mac_sta_poll static since it is run just in mac.c Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-25wifi: mt76: mt7921e: report tx retries/failed counts in tx free eventDeren Wu
Get missing tx retries/failed counts from txfree done events and report them via mt7921_sta_statistics(). Signed-off-by: Deren Wu <deren.wu@mediatek.com> Reviewed-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-25wifi: mt76: mt7921: rely on mib_stats shared definitionLorenzo Bianconi
Get rid of private copy of mib_stats structure. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-25mt76: mt7921: don't assume adequate headroom for SDIO headersMatt Whitlock
mt7921_usb_sdio_tx_prepare_skb() calls mt7921_usb_sdio_write_txwi() and mt7921_skb_add_usb_sdio_hdr(), both of which blindly assume that adequate headroom will be available in the passed skb. This assumption typically is satisfied when the skb was allocated in the net core for transmission via the mt7921 netdev (although even that is only an optimization and is not strictly guaranteed), but the assumption is sometimes not satisfied when the skb originated in the receive path of another netdev and was passed through to the mt7921, such as by the bridge layer. Blindly prepending bytes to an skb is always wrong. This commit introduces a call to skb_cow_head() before the call to mt7921_usb_sdio_write_txwi() in mt7921_usb_sdio_tx_prepare_skb() to ensure that at least MT_SDIO_TXD_SIZE + MT_SDIO_HDR_SIZE bytes can be pushed onto the skb. Without this fix, I can trivially cause kernel panics by bridging an MT7921AU-based USB 802.11ax interface with an Ethernet interface on an Intel Atom-based x86 system using its onboard RTL8169 PCI Ethernet adapter and also on an ARM-based Raspberry Pi 1 using its onboard SMSC9512 USB Ethernet adapter. Note that the panics do not occur in every system configuration, as they occur only if the receiving netdev leaves less headroom in its received skbs than the mt7921 needs for its SDIO headers. Here is an example stack trace of this panic on Raspberry Pi OS Lite 2023-02-21 running kernel 6.1.24+ [1]: skb_panic from skb_push+0x44/0x48 skb_push from mt7921_usb_sdio_tx_prepare_skb+0xd4/0x190 [mt7921_common] mt7921_usb_sdio_tx_prepare_skb [mt7921_common] from mt76u_tx_queue_skb+0x94/0x1d0 [mt76_usb] mt76u_tx_queue_skb [mt76_usb] from __mt76_tx_queue_skb+0x4c/0xc8 [mt76] __mt76_tx_queue_skb [mt76] from mt76_txq_schedule.part.0+0x13c/0x398 [mt76] mt76_txq_schedule.part.0 [mt76] from mt76_txq_schedule_all+0x24/0x30 [mt76] mt76_txq_schedule_all [mt76] from mt7921_tx_worker+0x58/0xf4 [mt7921_common] mt7921_tx_worker [mt7921_common] from __mt76_worker_fn+0x9c/0xec [mt76] __mt76_worker_fn [mt76] from kthread+0xbc/0xe0 kthread from ret_from_fork+0x14/0x34 After this fix, bridging the mt7921 interface works fine on both of my previously problematic systems. [1] https://github.com/raspberrypi/firmware/tree/5c276f55a4b21345cd4d6200a504ee991851ff7a Link: https://github.com/openwrt/openwrt/issues/11796 Signed-off-by: Matt Whitlock <kernel@mattwhitlock.name> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-04-17wifi: mt76: move shared mac definitions in mt76_connac2_mac.hLorenzo Bianconi
Move some mac shared definitions between mt7996, mt7921 and mt7915 in mt76_connac2_mac.h. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-04-17wifi: mt76: get rid of unused sta_ps callbacksLorenzo Bianconi
sta_ps callback is just an empty stub for most of the drivers, so get rid of them. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-02-03wifi: mt76: mt7921: add ack signal supportDeren Wu
This reports signal strength of ACK packets from the peer as measured at each interface. Reviewed-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: add info parameter to rx_skb signatureSujuan Chen
This is a preliminary patch to introduce WED RX support for mt7915. Tested-by: Daniel Golle <daniel@makrotopia.org> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7921: introduce chanctx supportSean Wang
The firmware can have the capability to manage the channel context scheduling on multiple roles running on the device including Station, AP and P2P GC/GO mode (will be extended based on the future patchset) to help users sharing the network with others on a single device. The firmware is able to support the channel chanctx up to 2 interface simultaneously running on the different channels. Another thing to be noted is that before the driver is going sent out the management frames, the driver has to get the privilege from the firmware to occupy the current channel context until the frame handshake is completed and then get the privilege back to the firmware. Co-developed-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7921: add chanctx parameter to mt76_connac_mcu_uni_add_bss ↵Sean Wang
signature Add a chanctx parameter to mt76_connac_mcu_uni_add_bss signature to allow the firmware binds the BSS into the specific channel context. Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: move aggr_stats array in mt76_phyLorenzo Bianconi
Move aggregation stats array per-phy instead of share it between multiple interfaces. This is a preliminary patch to add mt7996 driver support. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7921: fix reporting of TX AGGR histogramLorenzo Bianconi
Similar to mt7915, fix stats clash between bins [4-7] in 802.11 tx aggregation histogram. Fixes: 163f4d22c118d ("mt76: mt7921: add MAC support") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7921: fix antenna signal are way off in monitor modeSean Wang
Group 3 in RxD is disabled in monitor mode. We should use the group 5 in RxD instead to fix antenna signal way off issue, e.g we would see the incorrect antenna signal value in wireshark. On the other hand, Group 5 wouldn't be used in STA or AP mode, so the patch shouldn't cause any harm to those modes. Fixes: cbaa0a404f8d ("mt76: mt7921: fix up the monitor mode") Reported-by: Adrian Granados <agranados@gmail.com> Co-developed-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-10-11wifi: mt76: fix rx checksum offload on mt7615/mt7915/mt7921Felix Fietkau
Checking the relevant rxd bits for the checksum information only indicates if the checksum verification was performed by the hardware and doesn't show actual checksum errors. Checksum errors are indicated in the info field of the DMA descriptor. Fix packets erroneously marked as CHECKSUM_UNNECESSARY by checking the extra bits as well. Those bits are only passed to the driver for MMIO devices at the moment, so limit checksum offload to those. Fixes: 2122dfbfd0bd ("mt76: mt7615: add rx checksum offload support") Fixes: 94244d2ea503 ("mt76: mt7915: add rx checksum offload support") Fixes: 0e75732764e8 ("mt76: mt7921: enable rx csum offload") Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20221005130824.23371-2-nbd@nbd.name
2022-09-15wifi: mt76: fix uninitialized pointer in mt7921_mac_fill_rxLorenzo Bianconi
Initialize msta pointer to NULL in mt7921_mac_fill_rx() in order to not dereference a uninitialized pointer. Fixes: 0880d40871d1d ("mt76: connac: move mt76_connac2_reverse_frag0_hdr_trans in mt76-connac module") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-09-15wifi: mt76: move move mt76_sta_stats to mt76_wcidRyder Lee
This is a preliminary patch for WED's TxS support. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-09-15wifi: mt76: mt7921: move mt7921_rx_check and mt7921_queue_rx_skb in mac.cLorenzo Bianconi
Since both mt7921_rx_check and mt7921_queue_rx_skb routines are used by all chipsets (mmio, usb and sdio), move them in mac.c and remove duplicated code. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-09-15wifi: mt76: mt7921e: fix race issue between reset and suspend/resumeSean Wang
It is unexpected that the reset work is running simultaneously with the suspend or resume context and it is possible that reset work is still running even after mt7921 is suspended if we don't fix the race issue. Thus, the suspend procedure should be waiting until the reset is completed at the beginning and ignore the subsequent the reset requests. In case there is an error that happens during either suspend or resume handler, we will schedule a reset task to recover the error before returning the error code to ensure we can immediately fix the error there. Fixes: 0c1ce9884607 ("mt76: mt7921: add wifi reset support") Co-developed-by: YN Chen <YN.Chen@mediatek.com> Signed-off-by: YN Chen <YN.Chen@mediatek.com> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-09-15wifi: mt76: add rx_check callback for usb devicesLorenzo Bianconi
Introduce rx_check callback support for mt7663u and mt7921u drivers. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7921: reduce the mutex lock scope during resetSean Wang
Reduce the mutex lock scope for reset to get rid of possible task hung e.g wpa_supplicant and to allow the user-space process to keep running during we need more retries to complete the reset. Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Suggested-by: YN Chen <YN.Chen@mediatek.com> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7921: reduce log severity levels for informative messagesSean Wang
Use dev_dbg instead for the diagnostic messages. Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: connac: move tx initialization/cleanup in mt76_connac moduleLorenzo Bianconi
Move mt76_connac_init_tx_queues and mt76_connac_tx_cleanup routines in mt76_connac module. This is a preliminary patch to add mt7990 chipset support. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: do not use skb_set_queue_mapping for internal purposesFelix Fietkau
Previously the code used skb_set_queue_mapping for management or non-bufferable powersave frames that need to be sent to a different hardware queue. This can confuse AQL, which expects the value to remain the same until the tx status report. The only place that currently uses the altered skb queue mapping is the txwi write function. Change the code to pass the hardware queue id as a function parameter instead. Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: move mcu_txd/mcu_rxd structures in shared codeLorenzo Bianconi
This is a preliminary patch to add mt7990 chipset support. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: connac: move mt76_connac2_mac_fill_rx_rate in connac moduleLorenzo Bianconi
Rely on mt76_connac2_mac_fill_rx_rate routine in mt7921 driver. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: connac: move mt76_connac2_reverse_frag0_hdr_trans in mt76-connac moduleLorenzo Bianconi
mt76_connac2_reverse_frag0_hdr_trans routine is shared between mt7921 and mt7915e drivers. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: connac: move HE radiotap parsing in connac moduleLorenzo Bianconi
HE radiotap parsing code is shared between connac2 devices. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: connac: move mt76_connac2_mac_add_txs_skb in connac moduleLorenzo Bianconi
Move mt76_connac2_mac_add_txs_skb in mt76-connac module since it is shared between connac2 devices (mt7921 and mt7915) Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: connac: move connac2_mac_write_txwi in mt76_connac moduleLorenzo Bianconi
mac_write_txwi code is shared between connac2 devices (mt7915 and mt7921). Move it in connac module. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7921: rely on mt76_dev in mt7921_mac_write_txwi signatureLorenzo Bianconi
This is a preliminary patch to share txwi configuration code. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7921: add missing bh-disable around rx napi scheduleLorenzo Bianconi
napi_schedule() can call __raise_softirq_irqoff(), which can perform softirq handling, so it must not be called in a pure process context with BH enabled. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-05-13mt76: mt7921: add ipv6 NS offload supportDeren Wu
Add ipv6 NS offload for WoWLAN state. Tested in this way: 1. Put device-A into WoW state. 2. ping6 from device-B to device-A. 3. In sniffer, see Neighbour advertisement from device-A. Reviewed-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-05-13mt76: fix encap offload ethernet type checkFelix Fietkau
The driver needs to check if the format is 802.2 vs 802.3 in order to set a tx descriptor flag. skb->protocol can't be used, since it may not be properly initialized for packets coming in from a packet socket. Fix misdetection by checking the ethertype from the skb data instead Reported-by: Thibaut VARÈNE <hacks+kernel@slashdirt.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-05-13mt76: mt7921: Add AP mode supportSean Wang
add AP mode support to mt7921 that can work for mt7921[e,s,u] with the common code. Tested-by: Deren Wu <deren.wu@mediatek.com> Tested-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-05-13mt76: mt7921: accept rx frames with non-standard VHT MCS10-11Felix Fietkau
The hardware receives them properly, they should not be dropped Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-04-11mac80211: prepare sta handling for MLO supportSriram R
Currently in mac80211 each STA object is represented using sta_info datastructure with the associated STA specific information and drivers access ieee80211_sta part of it. With MLO (Multi Link Operation) support being added in 802.11be standard, though the association is logically with a single Multi Link capable STA, at the physical level communication can happen via different advertised links (uniquely identified by Channel, operating class, BSSID) and hence the need to handle multiple link STA parameters within a composite sta_info object called the MLD STA. The different link STA part of MLD STA are identified using the link address which can be same or different as the MLD STA address and unique link id based on the link vif. To support extension of such a model, the sta_info datastructure is modified to hold multiple link STA objects with link specific params currently within sta_info moved to this new structure. Similarly this is done for ieee80211_sta as well which will be accessed within mac80211 as well as by drivers, hence trivial driver changes are expected to support this. For current non MLO supported drivers, only one link STA is present and link information is accessed via 'deflink' member. For MLO drivers, we still need to define the APIs etc. to get the correct link ID and access the correct part of the station info. Currently in mac80211, all link STA info are accessed directly via deflink. These will be updated to access via link pointers indexed by link id with MLO support patches, with link id being 0 for non MLO supported cases. Except for couple of macro related changes, below spatch takes care of updating mac80211 and driver code to access to the link STA info via deflink. @ieee80211_sta@ struct ieee80211_sta *s; struct sta_info *si; identifier var = {supp_rates, ht_cap, vht_cap, he_cap, he_6ghz_capa, eht_cap, rx_nss, bandwidth, txpwr}; @@ ( s-> - var + deflink.var | si->sta. - var + deflink.var ) @sta_info@ struct sta_info *si; identifier var = {gtk, pcpu_rx_stats, rx_stats, rx_stats_avg, status_stats, tx_stats, cur_max_bandwidth}; @@ ( si-> - var + deflink.var ) Signed-off-by: Sriram R <quic_srirrama@quicinc.com> Link: https://lore.kernel.org/r/1649086883-13246-1-git-send-email-quic_srirrama@quicinc.com [remove MLO-drivers notes from commit message, not clear yet; run spatch] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
generated by cgit (git 2.34.1) at 2024-07-01 07:49:14 +0000