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path: root/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
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2025-01-14wifi: mt76: rename struct mt76_vif to mt76_vif_linkFelix Fietkau
Preparation to use it for private bss link data instead of the full vif on MLO capable devices. Link: https://patch.msgid.link/20250102163508.52945-3-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-01-14wifi: mt76: do not add wcid entries to sta poll list during MCU resetFelix Fietkau
Fixes linked list management issues during restart, where sta entries can be recreated and reinitialized while still in the poll list, triggering kernel warnings. Link: https://patch.msgid.link/20241230194202.95065-14-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-07-25wifi: mt76: mt7615: 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: mt7615: 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>
2023-05-27wifi: mt76: mt7615: fix possible race in mt7615_mac_sta_pollLorenzo Bianconi
Grab sta_poll_lock spinlock in mt7615_mac_sta_poll routine in order to avoid possible races with mt7615_mac_add_txs() or mt7615_mac_fill_rx() removing msta pointer from sta_poll_list. Fixes: a621372a04ac ("mt76: mt7615: rework mt7615_mac_sta_poll for usb code") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/48b23404b759de4f1db2ef85975c72a4aeb1097c.1684938695.git.lorenzo@kernel.org
2023-04-21Merge tag 'wireless-next-2023-04-21' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next Kalle Valo says: ==================== wireless-next patches for v6.4 Most likely the last -next pull request for v6.4. We have changes all over. rtw88 now supports SDIO bus and iwlwifi continues to work on Wi-Fi 7 support. Not much stack changes this time. Major changes: cfg80211/mac80211 - fix some Fine Time Measurement (FTM) frames not being bufferable - flush frames before key removal to avoid potential unencrypted transmission depending on the hardware design iwlwifi - preparation for Wi-Fi 7 EHT and multi-link support rtw88 - SDIO bus support - RTL8822BS, RTL8822CS and RTL8821CS SDIO chipset support rtw89 - framework firmware backwards compatibility brcmfmac - Cypress 43439 SDIO support mt76 - mt7921 P2P support - mt7996 mesh A-MSDU support - mt7996 EHT support - mt7996 coredump support wcn36xx - support for pronto v3 hardware ath11k - PCIe DeviceTree bindings - WCN6750: enable SAR support ath10k - convert DeviceTree bindings to YAML * tag 'wireless-next-2023-04-21' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next: (261 commits) wifi: rtw88: Update spelling in main.h wifi: airo: remove ISA_DMA_API dependency wifi: rtl8xxxu: Simplify setting the initial gain wifi: rtl8xxxu: Add rtl8xxxu_write{8,16,32}_{set,clear} wifi: rtl8xxxu: Don't print the vendor/product/serial wifi: rtw88: Fix memory leak in rtw88_usb wifi: rtw88: call rtw8821c_switch_rf_set() according to chip variant wifi: rtw88: set pkg_type correctly for specific rtw8821c variants wifi: rtw88: rtw8821c: Fix rfe_option field width wifi: rtw88: usb: fix priority queue to endpoint mapping wifi: rtw88: 8822c: add iface combination wifi: rtw88: handle station mode concurrent scan with AP mode wifi: rtw88: prevent scan abort with other VIFs wifi: rtw88: refine reserved page flow for AP mode wifi: rtw88: disallow PS during AP mode wifi: rtw88: 8822c: extend reserved page number wifi: rtw88: add port switch for AP mode wifi: rtw88: add bitmap for dynamic port settings wifi: rtw89: mac: use regular int as return type of DLE buffer request wifi: mac80211: remove return value check of debugfs_create_dir() ... ==================== Link: https://lore.kernel.org/r/20230421104726.800BCC433D2@smtp.kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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>
2023-04-17wifi: mt76: add missing locking to protect against concurrent rx/status callsFelix Fietkau
According to the documentation, ieee80211_rx_list must not run concurrently with ieee80211_tx_status (or its variants). Cc: stable@vger.kernel.org Fixes: 88046b2c9f6d ("mt76: add support for reporting tx status with skb") Reported-by: Brian Coverstone <brian@mainsequence.net> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-04-17wifi: mt76: handle failure of vzalloc in mt7615_coredump_workKang Chen
vzalloc may fails, dump might be null and will cause illegal address access later. Link: https://lore.kernel.org/all/Y%2Fy5Asxw3T3m4jCw@lore-desk Fixes: d2bf7959d9c0 ("mt76: mt7663: introduce coredump support") Signed-off-by: Kang Chen <void0red@gmail.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-04-03wifi: mt76: ignore key disable commandsFelix Fietkau
This helps avoid cleartext leakage of already queued or powersave buffered packets, when a reassoc triggers the key deletion. Cc: stable@vger.kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20230330091259.61378-1-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: 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: mt7615: rely on mt7615_phy in mt7615_mac_reset_countersLorenzo Bianconi
This is a preliminary patch to move aggr_stats array in mt76_phy structure. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-12-01wifi: mt76: mt7615: enable use_cts_prot supportRyder Lee
This adds selectable RTC/CTS enablement for each interface. Signed-off-by: Ryder Lee <ryder.lee@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
2022-10-11wifi: mt76: fix receiving LLC packets on mt7615/mt7915Felix Fietkau
When 802.3 decap offload is enabled, the hardware indicates header translation failure, whenever either the LLC-SNAP header was not found, or a VLAN header with an unregcognized tag is present. In that case, the hardware inserts a 2-byte length fields after the MAC addresses. For VLAN packets, this tag needs to be removed. However, for 802.3 LLC packets, the length bytes should be preserved, since there is no separate ethertype field in the data. This fixes an issue where the length field was omitted for LLC frames, causing them to be malformed after hardware decap. Fixes: 1eeff0b4c1a6 ("mt76: mt7915: fix decap offload corner case with 4-addr VLAN frames") Reported-by: Chad Monroe <chad.monroe@smartrg.com> Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20221005130824.23371-1-nbd@nbd.name
2022-09-12wifi: mt76: fix reading current per-tid starting sequence number for aggregationFelix Fietkau
The code was accidentally shifting register values down by tid % 32 instead of (tid * field_size) % 32. Cc: stable@vger.kernel.org Fixes: a28bef561a5c ("mt76: mt7615: re-enable offloading of sequence number assignment") Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220826182329.18155-1-nbd@nbd.name
2022-07-11mt76: convert MT_TX_HW_QUEUE_EXT_PHY to MT_TX_HW_QUEUE_PHYLorenzo Bianconi
Report phy_indx in tx_info->hw_queue. This is a preliminary patch to add newer chipset support Co-developed-by: Bo Jiao <bo.jiao@mediatek.com> Signed-off-by: Bo Jiao <bo.jiao@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: add phy_idx to mt76_wcidLorenzo Bianconi
Introduce phy_idx to mt76_wcid structure instead of ext_phy. This is a preliminary patch to add newer chipset support. Co-developed-by: Bo Jiao <bo.jiao@mediatek.com> Signed-off-by: Bo Jiao <bo.jiao@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: introduce phys array in mt76_dev structureLorenzo Bianconi
Introduce phys array in mt76_dev structure to reference mt76_phy supported by the chipset. This is a preliminary patch to introduce newer chipset support. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: add phy_idx in mt76_rx_statusLorenzo Bianconi
Introduce phy_idx mt76_rx_status instead of ext_idx. This is a preliminary patch to add newer chipset support Co-developed-by: Bo Jiao <bo.jiao@mediatek.com> Signed-off-by: Bo Jiao <bo.jiao@mediatek.com> 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: mt7615: fix throughput regression on DFS channelsFelix Fietkau
For some reason, mt7615 reacts badly to repeatedly enabling/disabling the radar detector without also switching the channel. This results in very bad throughput on DFS channels, because hw->conf.radar_enabled can get toggled a few times after CAC ends. Fix this by always leaving the DFS detector enabled on DFS channels and instead suppress unwanted detection events. Fixes: 2c86f6752046 ("mt76: mt7615: fix/rewrite the dfs state handling logic") Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: connac: move mt7615_txp_skb_unmap in common codeLorenzo Bianconi
Move mt7615_txp_skb_unmap in shared code and reuse it in mt7915e and mt7921e driver. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: connac: move mt76_connac_tx_free in shared codeLorenzo Bianconi
Move mt76_connac_tx_free structure in mt76_connac module since it is shared by mt7615 and mt7921 drivers. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: move mt7615_txp_ptr in mt76_connac moduleLorenzo Bianconi
Since mt7615_txp_ptr is shared between mt7615 and mt7921 move it in mt76_connac module. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: connac: move mt76_connac_fw_txp in common moduleLorenzo Bianconi
Since mt76_connac_fw_txp struct is shared between mt7615e, mt7915e and mt7921e, move it in mt76_connac module. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-07-11mt76: mt7615: add missing bh-disable around rx napi scheduleFelix Fietkau
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: Felix Fietkau <nbd@nbd.name>
2022-03-16mt76: use le32/16_get_bits() whenever possibleRyder Lee
Switch to use le32/16_get_bits() to simplfy codes and specify the size explicitly to avoid potential issues. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-02-24mt76: improve signal strength reportingFelix Fietkau
Instead of just taking the maximum per-chain signal strength values, add an approximation for the sum of the combined signal. This should more accurately reflect the real signal strength, especially if the per-chain signal strength values are close to each other Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-02-24mt76: mt7615: Fix assigning negative values to unsigned variableYang Li
Smatch reports the following: drivers/net/wireless/mediatek/mt76/mt7615/mac.c:1865 mt7615_mac_adjust_sensitivity() warn: assigning (-110) to unsigned variable 'def_th' drivers/net/wireless/mediatek/mt76/mt7615/mac.c:1865 mt7615_mac_adjust_sensitivity() warn: assigning (-98) to unsigned variable 'def_th' Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Yang Li <yang.lee@linux.alibaba.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-02-23mt76: fix endianness errors in reverse_frag0_hdr_transLorenzo Bianconi
Fix ht ctl field size in mt{7615,7915,7921}_reverse_frag0_hdr_trans. Fix the following endianness warnings in mt{7615,7915,7921}_reverse_frag0_hdr_trans: drivers/net/wireless/mediatek/mt76/mt7915/mac.c:417:29: warning: cast to restricted __le32 drivers/net/wireless/mediatek/mt76/mt7915/mac.c:417:29: warning: restricted __le32 degrades to integer drivers/net/wireless/mediatek/mt76/mt7915/mac.c:417:29: warning: restricted __le32 degrades to integer drivers/net/wireless/mediatek/mt76/mt7915/mac.c:417:27: warning: incorrect type in assignment (different base types) drivers/net/wireless/mediatek/mt76/mt7915/mac.c:417:27: expected restricted __le16 [usertype] frame_control drivers/net/wireless/mediatek/mt76/mt7915/mac.c:417:27: got unsigned long drivers/net/wireless/mediatek/mt76/mt7915/mac.c:418:24: warning: cast to restricted __le32 drivers/net/wireless/mediatek/mt76/mt7915/mac.c:418:24: warning: restricted __le32 degrades to integer drivers/net/wireless/mediatek/mt76/mt7915/mac.c:418:24: warning: restricted __le32 degrades to integer drivers/net/wireless/mediatek/mt76/mt7915/mac.c:418:22: warning: incorrect type in assignment (different base types) drivers/net/wireless/mediatek/mt76/mt7915/mac.c:418:22: expected restricted __le16 [usertype] seq_ctrl drivers/net/wireless/mediatek/mt76/mt7915/mac.c:418:22: got unsigned long drivers/net/wireless/mediatek/mt76/mt7915/mac.c:419:20: warning: cast to restricted __le32 drivers/net/wireless/mediatek/mt76/mt7915/mac.c:419:20: warning: restricted __le32 degrades to integer drivers/net/wireless/mediatek/mt76/mt7915/mac.c:419:20: warning: restricted __le32 degrades to integer drivers/net/wireless/mediatek/mt76/mt7915/mac.c:419:18: warning: incorrect type in assignment (different base types) drivers/net/wireless/mediatek/mt76/mt7915/mac.c:419:18: expected restricted __le32 [usertype] qos_ctrl drivers/net/wireless/mediatek/mt76/mt7915/mac.c:419:18: got unsigned long drivers/net/wireless/mediatek/mt76/mt7915/mac.c:420:19: warning: cast to restricted __le32 drivers/net/wireless/mediatek/mt76/mt7915/mac.c:420:19: warning: restricted __le32 degrades to integer drivers/net/wireless/mediatek/mt76/mt7915/mac.c:420:19: warning: restricted __le32 degrades to integer drivers/net/wireless/mediatek/mt76/mt7915/mac.c:420:17: warning: incorrect type in assignment (different base types) drivers/net/wireless/mediatek/mt76/mt7915/mac.c:420:17: expected restricted __le32 [usertype] ht_ctrl drivers/net/wireless/mediatek/mt76/mt7915/mac.c:420:17: got unsigned long drivers/net/wireless/mediatek/mt76/mt7915/mac.c:448:25: warning: restricted __be16 degrades to integer drivers/net/wireless/mediatek/mt76/mt7915/mac.c:448:38: warning: restricted __be16 degrades to integer drivers/net/wireless/mediatek/mt76/mt7915/mac.c:1450:23: warning: incorrect type in assignment (different base types) drivers/net/wireless/mediatek/mt76/mt7915/mac.c:1450:23: expected unsigned int [usertype] *cur_info drivers/net/wireless/mediatek/mt76/mt7915/mac.c:1450:23: got restricted __le32 * drivers/net/wireless/mediatek/mt76/mt7915/mac.c:1451:34: warning: cast to restricted __le32 Fixes: dc5399a50b45f ("mt76: reverse the first fragmented frame to 802.11") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-02-03mt76: do not always copy ethhdr in reverse_frag0_hdr_transLorenzo Bianconi
Do not always copy ethernet header in mt{7615,7915,7921}_reverse_frag0_hdr_trans and use a pointer instead. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-02-03mt76: mt7615: fix/rewrite the dfs state handling logicFelix Fietkau
Copy the updated logic from mt7915 to to fix issues in handling DFS radar detector states Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-02-03mt76: mt7663s: flush runtime-pm queue after waking up the deviceLorenzo Bianconi
Add missing mt76_connac_pm_dequeue_skbs routine waking up mt7663s device from runtime-pm sleep state. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-02-03mt76: mt7615: fix a leftover race in runtime-pmLorenzo Bianconi
Fix a possible race in mt7615_pm_power_save_work() if rx/tx napi schedules ps_work and we are currently accessing device register on a different cpu. Fixes: db928f1ab9789 ("mt76: mt7663: rely on mt76_connac_pm_ref/mt76_connac_pm_unref in tx/rx napi") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-02-03mt76: mt7615e: process txfree and txstatus without allocating skbsLorenzo Bianconi
Similar to mt7915 driver, process txfree and txstatus without allocating skbs in order to reduce pressure on the memory allocator Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-02-03mt76: connac: move mt76_connac_mcu_rdd_cmd in mt76-connac moduleLorenzo Bianconi
Move mt76_connac_mcu_rdd_cmd routine in mt76-connac module and remove duplicated code. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: mt7615: fix decap offload corner case with 4-addr VLAN framesFelix Fietkau
With 4-address mode VLAN frames, an internal header translation step fails, leaving behind an extra 2-byte length field that must be reomved by the driver. Add a check for this condition to fix receiving such packets Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-19mt76: do not pass the received frame with decryption errorXing Song
MAC80211 doesn't care any decryption error in 802.3 path, so received frame will be dropped if HW tell us that the cipher configuration is not matched as well as the header has been translated to 802.3. This case only appears when IEEE80211_FCTL_PROTECTED is 0 and cipher suit is not none in the corresponding HW entry. The received frame is only reported to monitor interface if HW decryption block tell us there is ICV error or CCMP/BIP/WPI MIC error. Note in this case the reported frame is decrypted 802.11 frame and the payload may be malformed due to mismatched key. Signed-off-by: Xing Song <xing.song@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-12-18mt76: reverse the first fragmented frame to 802.11Xing Song
The HW can apply header translation to first fragmented frame, and ramaining fragmented frame can only keep 802.11 format. Check and reverse the first fragmented frame to 802.11 format to make sure them can be defragmented by mac80211. Signed-off-by: Xing Song <xing.song@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-10-20mt76: remove mt76_wcid pointer from mt76_tx_status_check signatureLorenzo Bianconi
Remove mt76_wcid pointer from mt76_tx_status_check signature since it is always set to NULL Tested-by: mrkiko.rs@gmail.com Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-10-20mt76: mt7615: fix skb use-after-free on mac resetFelix Fietkau
When clearing all existing pending tx slots, mt76_tx_complete_skb needs to be used to free the skbs, to ensure that they are cleared from the status list as well. Cc: stable@vger.kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-10-20mt76: mt7615: fix endianness warning in mt7615_mac_write_txwiLorenzo Bianconi
Fix the following sparse warning in mt7615_mac_write_txwi routine: drivers/net/wireless/mediatek/mt76/mt7615/mac.c:758:17: warning: incorrect type in assignment expected restricted __le32 [usertype] got unsigned long Fixes: 04b8e65922f63 ("mt76: add mac80211 driver for MT7615 PCIe-based chipsets") Fixes: d4bf77bd74930 ("mt76: mt7615: introduce mt7663u support to mt7615_write_txwi") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: mt7615: set macwork timeout according to runtime-pmLorenzo Bianconi
Set macwork timeout value according to runtime-pm in order to reduce power consumption Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: mt7663s: rely on mt76_connac_pm_ref/mt76_connac_pm_unref in tx pathLorenzo Bianconi
Similar to mt7663e, rely on mt76_connac_pm_ref/mt76_connac_pm_unref to check PM state and increment/decrement wake counter Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: fix iv and CCMP header insertionRyder Lee
The iv from RXD is only for TKIP_RSC/CCMP_PN/GCMP_PN, and it needs a check for CCMP header insertion. Move mt76_cipher_type to mt76.h to reduce duplicated code. Signed-off-by: Xing Song <xing.song@mediatek.com> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: make mt76_update_survey() per phyRyder Lee
Reduce duplicated survey for DBDC. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: mt7615: update radar parametersRyder Lee
Patch radar parameters to match the SDK to avoid possible false alarms. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-19mt76: mt7615: add .offset_tsf callbackRyder Lee
It's much more accurate than .get_tsf + .set_tsf and switch to use mt76_rmw to operate tsf registers. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
generated by cgit (git 2.34.1) at 2025-07-16 13:41:32 +0000