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path: root/drivers/net
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2025-09-15wifi: mt76: mt7996: disable promiscuous mode by defaultPeter Chiu
Set MT_WF_RFCR_DROP_OTHER_UC by default and disable this flag in mt7996_set_monitor only if monitor mode is enabled. Without this patch, the MT_WF_RFCR_DROP_OTHER_UC would not be set so the driver would receive lots of packets meant for other devices. Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Link: https://patch.msgid.link/20250915075910.47558-10-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: use altx queue for offchannel tx on connac+Felix Fietkau
This ensures that packets are sent out immediately and are not held by firmware internal buffering. Link: https://patch.msgid.link/20250915075910.47558-9-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: fix updating beacon protection with beacons enabledFelix Fietkau
Disable and re-enable beacon after beacon protection key change, in order to fully apply the changes. Link: https://patch.msgid.link/20250915075910.47558-8-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: fix key add/remove imbalanceFelix Fietkau
Ensure that a key for a link is only added and removed once. When bringing up a link, only upload keys for that particular link, instead of iterating over all of them. Link: https://patch.msgid.link/20250915075910.47558-7-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: delete vif keys when requestedFelix Fietkau
While deleting sta keys can be omitted in order to fix race conditions, vif keys must be deleted before being replaced in order to prevent accidental reuse in firmware. Link: https://patch.msgid.link/20250915075910.47558-6-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: fix memory leak on mt7996_mcu_sta_key_tlv errorFelix Fietkau
Free the allocated skb on error Link: https://patch.msgid.link/20250915075910.47558-5-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: fix setting beacon protection keysFelix Fietkau
Include beacon key information in the STA_REC_UPDATE call. Remove mt7996_mcu_get_pn - when installing a new key, we should not reuse any existing PN value. Signed-off-by: Allen Ye <allen.ye@mediatek.com> Signed-off-by: Michael-CY Lee <michael-cy.lee@mediatek.com> Link: https://patch.msgid.link/20250915075910.47558-4-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: decrease timeout for commonly issued MCU commandsFelix Fietkau
This allows faster recovery from firmware issues. Based on patch by Chad Monroe and ported from mt7915. Link: https://patch.msgid.link/20250915075910.47558-3-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: improve hardware restart reliabilityFelix Fietkau
Port latest version of similar changes from mt7915: - use reconfig_complete to restart mac_work / queues - clear wcid and vif mask to avoid leak - fix sta poll list corruption - reset station links - reset interface links - clear rro list Link: https://patch.msgid.link/20250915075910.47558-2-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: remove redundant per-phy mac80211 calls during restartFelix Fietkau
There is only one wiphy, so extra calls must be removed. For calls that need to remain per-wiphy, use mt7996_for_each_phy Fixes: 69d54ce7491d ("wifi: mt76: mt7996: switch to single multi-radio wiphy") Link: https://patch.msgid.link/20250915075910.47558-1-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: iwlwifi: pcie: fix byte count table for some devicesJohannes Berg
In my previous fix for this condition, I erroneously listed 9000 instead of 7000 family, when 7000/8000 were already using iwlmvm. Thus the condition ended up wrong, causing the issue I had fixed for older devices to suddenly appear on 7000/8000 family devices. Correct the condition accordingly. Reported-by: David Wang <00107082@163.com> Closes: https://lore.kernel.org/r/20250909165811.10729-1-00107082@163.com/ Fixes: 586e3cb33ba6 ("wifi: iwlwifi: fix byte count table for old devices") Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Link: https://patch.msgid.link/20250915102743.777aaafbcc6c.I84404edfdfbf400501f6fb06def5b86c501da198@changeid Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
2025-09-15wifi: mt76: mt7921u: Add VID/PID for Netgear A7500Nick Morrow
Add VID/PID 0846/9065 for Netgear A7500. Reported-by: Autumn Dececco <autumndececco@gmail.com> Tested-by: Autumn Dececco <autumndececco@gmail.com> Signed-off-by: Nick Morrow <morrownr@gmail.com> Cc: stable@vger.kernel.org Acked-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/80bacfd6-6073-4ce5-be32-ae9580832337@gmail.com Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt76_eeprom_override to intRosen Penev
mt76_eeprom_override has of_get_mac_address, which can return -EPROBE_DEFER if the nvmem driver gets loaded after mt76 for some reason. Make sure this gets passed to probe so that nvmem mac overrides always work. Signed-off-by: Rosen Penev <rosenp@gmail.com> Link: https://patch.msgid.link/20250911221619.16035-1-rosenp@gmail.com Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: support writing MAC TXD for AddBA RequestHoward Hsu
Support writing MAC TXD for the AddBA Req. Without this commit, the start sequence number in AddBA Req will be unexpected value for MT7996 and MT7992. This can result in certain stations (e.g., AX200) dropping packets, leading to ping failures and degraded connectivity. Ensuring the correct MAC TXD and TXP helps maintain reliable packet transmission and prevents interoperability issues with affected stations. Signed-off-by: Howard Hsu <howard-yh.hsu@mediatek.com> Link: https://patch.msgid.link/20250909-mt7996-addba-txd-fix-v1-1-feec16f0c6f0@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7925: refine the txpower initialization flowMing Yen Hsieh
Refactor the initialization and reset flow for tx power setting to eliminate redundant configurations Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Link: https://patch.msgid.link/20250908071245.1833006-1-mingyen.hsieh@mediatek.com Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7915: fix mt7981 pre-calibrationZhi-Jun You
In vendor driver, size of group cal and dpd cal for mt7981 includes 6G although the chip doesn't support it. mt76 doesn't take this into account which results in reading from the incorrect offset. For devices with precal, this would lead to lower bitrate. Fix this by aligning groupcal size with vendor driver and switch to freq_list_v2 in mt7915_dpd_freq_idx in order to get the correct offset. Below are iwinfo of the test device with two clients connected (iPhone 16, Intel AX210). Before : Mode: Master Channel: 36 (5.180 GHz) HT Mode: HE80 Center Channel 1: 42 2: unknown Tx-Power: 23 dBm Link Quality: 43/70 Signal: -67 dBm Noise: -92 dBm Bit Rate: 612.4 MBit/s Encryption: WPA3 SAE (CCMP) Type: nl80211 HW Mode(s): 802.11ac/ax/n Hardware: embedded [MediaTek MT7981] After: Mode: Master Channel: 36 (5.180 GHz) HT Mode: HE80 Center Channel 1: 42 2: unknown Tx-Power: 23 dBm Link Quality: 43/70 Signal: -67 dBm Noise: -92 dBm Bit Rate: 900.6 MBit/s Encryption: WPA3 SAE (CCMP) Type: nl80211 HW Mode(s): 802.11ac/ax/n Hardware: embedded [MediaTek MT7981] Tested-on: mt7981 20240823 Fixes: 19a954edec63 ("wifi: mt76: mt7915: add mt7986, mt7916 and mt7981 pre-calibration") Signed-off-by: Zhi-Jun You <hujy652@gmail.com> Link: https://patch.msgid.link/20250909064824.16847-1-hujy652@gmail.com Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: Convert mt76_wed_rro_ind to LELorenzo Bianconi
Do not use bitmask in mt76_wed_rro_ind DMA descriptor in order to not break endianness. This patch is based on the following series: https://lore.kernel.org/linux-wireless/20250909-mt7996-rro-rework-v5-0-7d66f6eb7795@kernel.org/T/#m8b488004d69036cd3672b9eeca8005a937ec0313 Fixes: 950d0abb5cd94 ("wifi: mt76: mt7996: add wed rx support") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/301d5f2982ddb729c876fb65f9ac2443ce3f5ff1.1757414621.git.lorenzo@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: Add SW path for HW-RRO v3.1Rex Lu
Introduce HW-RRO v3.1 support to be reused when Wireless Ethernet Dispatcher (WED) is not available. HW-RRO v3.1 is supported by MT7992 chipset. Signed-off-by: Rex Lu <rex.lu@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250909-mt7996-rro-rework-v5-16-7d66f6eb7795@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: Add mt76_dma_get_rxdmad_c_buf utility routioneLorenzo Bianconi
Introduce mt76_dma_get_rxdmad_c_buf routine to process packets received by HW-RRO v3.1 module. This is a preliminary patch to introduce SW path for HW-RRO v3.1 module available on MT7992 chipset. Co-developed-by: Rex Lu <rex.lu@mediatek.com> Signed-off-by: Rex Lu <rex.lu@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250909-mt7996-rro-rework-v5-15-7d66f6eb7795@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: Decouple RRO logic from WED supportRex Lu
Decouple RRO logic from WED support in MT7996 driver in order to reuse it when WED module is not available. Signed-off-by: Rex Lu <rex.lu@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250909-mt7996-rro-rework-v5-14-7d66f6eb7795@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: Add rx_queue_init callbackLorenzo Bianconi
Introduce rx_queue_init DMA callback. This is a preliminary patch to configure RRO RX queues and decouple RRO logic from WED support. Co-developed-by: Rex Lu <rex.lu@mediatek.com> Signed-off-by: Rex Lu <rex.lu@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250909-mt7996-rro-rework-v5-13-7d66f6eb7795@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: Introduce RRO MSDU callbacksRex Lu
Introduce rx_rro_ind_process and rx_rro_add_msdu_page callbacks and the related logic in the MT7996 driver. This is a preliminary patch to decouple RRO logic from WED support and reuse RRO when WED module is not available. Signed-off-by: Rex Lu <rex.lu@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250909-mt7996-rro-rework-v5-12-7d66f6eb7795@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: Convert mt7996_wed_rro_addr to LELorenzo Bianconi
Do not use bitmask in mt7996_wed_rro_addr DMA descriptor in order to not break endianness Fixes: 950d0abb5cd94 ("wifi: mt76: mt7996: add wed rx support") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250909-mt7996-rro-rework-v5-11-7d66f6eb7795@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: Enable WED for MT7992 chipsetRex Lu
Introduce WED offload support for MT7992 chipset in MT7996 driver. Co-developed-by: Sujuan Chen <sujuan.chen@mediatek.com> Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com> Co-developed-by: Benjamin Lin <benjamin-jw.lin@mediatek.com> Signed-off-by: Benjamin Lin <benjamin-jw.lin@mediatek.com> Signed-off-by: Rex Lu <rex.lu@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250909-mt7996-rro-rework-v5-10-7d66f6eb7795@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: Fix RX packets configuration for primary WED deviceLorenzo Bianconi
In order to properly set the number of rx packets for primary WED device if hif device is available, move hif pointer initialization before running mt7996_mmio_wed_init routine. Fixes: 83eafc9251d6d ("wifi: mt76: mt7996: add wed tx support") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250909-mt7996-rro-rework-v5-9-7d66f6eb7795@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: Fix tx-queues initialization for second phy on mt7996Lorenzo Bianconi
Fix the second phy tx queue initialization if hif device is not available for MT7990 chipset. Fixes: 83eafc9251d6d ("wifi: mt76: mt7996: add wed tx support") Co-developed-by: Sujuan Chen <sujuan.chen@mediatek.com> Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com> Co-developed-by: Benjamin Lin <benjamin-jw.lin@mediatek.com> Signed-off-by: Benjamin Lin <benjamin-jw.lin@mediatek.com> Co-developed-by: Rex Lu <rex.lu@mediatek.com> Signed-off-by: Rex Lu <rex.lu@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250909-mt7996-rro-rework-v5-8-7d66f6eb7795@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: Introduce the capability to reset MT7992 WED deviceRex Lu
This is a preliminary patch to enable WED support for MT7992 Kite chipset supported by MT7996 driver. Co-developed-by: Sujuan Chen <sujuan.chen@mediatek.com> Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com> Co-developed-by: Benjamin Lin <benjamin-jw.lin@mediatek.com> Signed-off-by: Benjamin Lin <benjamin-jw.lin@mediatek.com> Signed-off-by: Rex Lu <rex.lu@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250909-mt7996-rro-rework-v5-7-7d66f6eb7795@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: Enable HW RRO for MT7992 chipsetRex Lu
This is a preliminary patch to enable WED support for MT7992 Kite chipset supported by MT7996 driver. Co-developed-by: Sujuan Chen <sujuan.chen@mediatek.com> Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com> Co-developed-by: Benjamin Lin <benjamin-jw.lin@mediatek.com> Signed-off-by: Benjamin Lin <benjamin-jw.lin@mediatek.com> Signed-off-by: Rex Lu <rex.lu@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250909-mt7996-rro-rework-v5-6-7d66f6eb7795@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: Initial DMA configuration for MT7992 WED supportRex Lu
Manage differences in DMA and RX queues configuration for MT7992 and MT7996. This is a preliminary patch to enable WED support for MT7992 Kite chipset supported by MT7996 driver. Co-developed-by: Sujuan Chen <sujuan.chen@mediatek.com> Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com> Co-developed-by: Benjamin Lin <benjamin-jw.lin@mediatek.com> Signed-off-by: Benjamin Lin <benjamin-jw.lin@mediatek.com> Signed-off-by: Rex Lu <rex.lu@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250909-mt7996-rro-rework-v5-5-7d66f6eb7795@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: Do not always enable NAPIs for WED RRO queuesLorenzo Bianconi
Do not initialize NAPIs for WED RRO queues if WED is active. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250909-mt7996-rro-rework-v5-4-7d66f6eb7795@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: Differentiate between RRO data and RRO MSDU queuesRex Lu
This is a preliminary patch to enable WED support for MT7992 Kite chipset supported by MT7996 driver. Co-developed-by: Sujuan Chen <sujuan.chen@mediatek.com> Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com> Co-developed-by: Benjamin Lin <benjamin-jw.lin@mediatek.com> Signed-off-by: Benjamin Lin <benjamin-jw.lin@mediatek.com> Signed-off-by: Rex Lu <rex.lu@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250909-mt7996-rro-rework-v5-3-7d66f6eb7795@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: Remove q->ndesc check in mt76_dma_rx_fill()Lorenzo Bianconi
Remove q->ndesc check in mt76_dma_rx_fill routine since this is already done in mt76_dma_rx_fill_buf(). Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250909-mt7996-rro-rework-v5-2-7d66f6eb7795@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: Add reset_idx to reset_q mt76_queue_ops signature.Lorenzo Bianconi
Remove __mt76_dma_queue_reset routine and use mt76_dma_queue_reset directly instead in mt76_queue_ops struct. This is a preliminary patch to enable WED support for MT7992 Kite chipset supported by MT7996 driver. Co-developed-by: Rex Lu <rex.lu@mediatek.com> Signed-off-by: Rex Lu <rex.lu@mediatek.com> Co-developed-by: Sujuan Chen <sujuan.chen@mediatek.com> Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com> Co-developed-by: Benjamin Lin <benjamin-jw.lin@mediatek.com> Signed-off-by: Benjamin Lin <benjamin-jw.lin@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250909-mt7996-rro-rework-v5-1-7d66f6eb7795@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: Enable MLO support for client interfacesLorenzo Bianconi
Report MT7996 MLO STA capabilities to mac80211 stack. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250901-mt7996-enable-mlo-client-v1-1-50c46317325d@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: Set EML capabilities for AP interfaceLorenzo Bianconi
Report EML capabilities to hostapd for AP interface. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250830-mt7996_ap_eml_capa-v1-1-ef69c97c6adc@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: Export MLO AP capabilities to mac80211Shayne Chen
Report MT7996 MLO AP capabilities to mac80211 stack. Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250827-mt7996-mlo-ap-capa-v1-1-b5cfbcafa25f@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: Temporarily disable EPCSBenjamin Lin
EPCS is not yet ready, so do not claim to support it. Signed-off-by: Benjamin Lin <benjamin-jw.lin@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250904-mt7996-mlo-more-fixes-v1-4-89d8fed67f20@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: Implement MLD address translation for EAPOLShayne Chen
Do the MLD to link address translation for EAPOL frames in driver. Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250904-mt7996-mlo-more-fixes-v1-3-89d8fed67f20@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: Add all active links to poll list in mt7996_mac_tx_free()Lorenzo Bianconi
Add all valid links to poll list for Airtime Fairness/AQL accounting when tx-free event occurs. Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Co-developed-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250904-mt7996-mlo-more-fixes-v1-2-89d8fed67f20@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: Fix mt7996_reverse_frag0_hdr_trans for MLOShayne Chen
Update mt7996_reverse_frag0_hdr_trans routine to support MLO. Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250904-mt7996-mlo-more-fixes-v1-1-89d8fed67f20@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: Use proper link info in mt7996_mcu_add_groupLorenzo Bianconi
Do not always use default link in mt7996_mcu_add_group routine. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250902-mt7996_mcu_add_group-fix-v1-1-312e14794dee@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7921: Add 160MHz beamformee capability for mt7922 deviceQuan Zhou
Enable 160MHz beamformee support on mt7922 by updating HE capability element configuration. Previously, only 160MHz channel width was set, but beamformee for 160MHz was not properly advertised. This patch adds BEAMFORMEE_MAX_STS_ABOVE_80MHZ_4 capability to allow devices to utilize 160MHz BW for beamforming. Tested by connecting to 160MHz-bandwidth beamforming AP and verified HE capability. Signed-off-by: Quan Zhou <quan.zhou@mediatek.com> Link: https://patch.msgid.link/ae637afaffed387018fdc43709470ef65898ff0b.1756383627.git.quan.zhou@mediatek.com Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7925: add pci restore for hibernateJack Kao
Due to hibernation causing a power off and power on, this modification adds mt7925_pci_restore callback function for kernel. When hibernation resumes, it calls mt7925_pci_restore to reset the device, allowing it to return to the state it was in before the power off. Signed-off-by: Jack Kao <jack.kao@mediatek.com> Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Link: https://patch.msgid.link/20250901073200.230033-1-mingyen.hsieh@mediatek.com Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: Check phy before init msta_link in ↵Lorenzo Bianconi
mt7996_mac_sta_add_links() In order to avoid a possible NULL pointer dereference in mt7996_mac_sta_init_link routine, move the phy pointer check before running mt7996_mac_sta_init_link() in mt7996_mac_sta_add_links routine. Fixes: dd82a9e02c054 ("wifi: mt76: mt7996: Rely on mt7996_sta_link in sta_add/sta_remove callbacks") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250830-mt7996_mac_sta_add_links-fix-v1-1-4219fb8755ee@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: Use proper link_id in link_sta_rc_update callbackLorenzo Bianconi
Do not always use deflink_id in link_sta_rc_update mac80211 callback but use the proper link_id provided by mac80211. Fixes: 0762bdd30279f ("wifi: mt76: mt7996: rework mt7996_mac_sta_rc_work to support MLO") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250901-mt7996-fix-link_sta_rc_update-callback-v1-1-e24caf196222@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: Remove dead code in mt76_scan_workLorenzo Bianconi
Duration can't be equal to 0 in mt76_scan_work routine so get rid of related if condition. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250826-mt76_scan_work-dead-code-v1-1-ac5234c4d044@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7996: Use deflink for AMPDU rx reorderingLorenzo Bianconi
Packets belonging to the same TID can be sent over multiple links. AMPDU rx reordering must be performed over all active links. Fix the problem always using default link for AMPDU rx reordering. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://patch.msgid.link/20250823-mt7996-mlo-aggr-fix-v1-1-f35cf0ea4c8a@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7921: add MBSSID supportMing Yen Hsieh
Enable MBSSID support for MT7921 by setting the appropriate capability to the firmware. Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Link: https://patch.msgid.link/20250812111642.3620845-1-mingyen.hsieh@mediatek.com Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: fix potential memory leak in mt76_wmac_probe()Abdun Nihaal
In mt76_wmac_probe(), when the mt76_alloc_device() call succeeds, memory is allocated for both struct ieee80211_hw and a workqueue. However, on the error path, the workqueue is not freed. Fix that by calling mt76_free_device() on the error path. Fixes: c8846e101502 ("mt76: add driver for MT7603E and MT7628/7688") Signed-off-by: Abdun Nihaal <abdun.nihaal@gmail.com> Reviewed-by: Jiri Slaby <jirislaby@kernel.org> Link: https://patch.msgid.link/20250709145532.41246-1-abdun.nihaal@gmail.com Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-09-15wifi: mt76: mt7925: add MBSSID supportMing Yen Hsieh
Enable MBSSID support for MT7925 by setting the appropriate capability to the firmware. Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Link: https://patch.msgid.link/20250729084932.264155-1-mingyen.hsieh@mediatek.com Signed-off-by: Felix Fietkau <nbd@nbd.name>
generated by cgit v1.2.3 (git 2.39.1) at 2026-09-23 18:42:39 +0000