kernel/drivers/net/wireless/mediatek/mt76/mt7996, branch linux-6.9.y

wifi: mt76: mt7996: add sanity checks for background radar trigger

2024-07-11T10:51:02Z

[ Upstream commit ec55d8e7dfea92daff87f5c01689633f8c4e6a62 ] Check if background radar is enabled or not before manually triggering it, and also add more checks in radar detected event. Signed-off-by: StanleyYP Wang Signed-off-by: Shayne Chen Signed-off-by: Felix Fietkau Signed-off-by: Sasha Levin

wifi: mt76: mt7996: fix potential memory leakage when reading chip temperature

2024-05-30T07:44:30Z

[ Upstream commit 474b9412f33be87076b40a49756662594598a85e ] Without this commit, reading chip temperature will cause memory leakage. Fixes: 6879b2e94172 ("wifi: mt76: mt7996: add thermal sensor device support") Reported-by: Ryder Lee Signed-off-by: Howard Hsu Signed-off-by: Shayne Chen Signed-off-by: Felix Fietkau Signed-off-by: Sasha Levin

wifi: mt76: mt7996: fix uninitialized variable in mt7996_irq_tasklet()

2024-05-30T07:44:30Z

[ Upstream commit 1ac710a6e8545c6df7a292f167dd088880a74c05 ] Set intr1 to 0 in mt7996_irq_tasklet() in order to avoid possible uninitialized variable usage if wed is not active for hif2. Fixes: 83eafc9251d6 ("wifi: mt76: mt7996: add wed tx support") Signed-off-by: Lorenzo Bianconi Signed-off-by: Felix Fietkau Signed-off-by: Sasha Levin

wifi: mt76: mt7996: fix size of txpower MCU command

2024-05-30T07:44:29Z

[ Upstream commit 66ffcb9abae68625c704b247c7d15cbbc7837391 ] Fixes issues with scanning and low power output at some rates. Fixes: f75e4779d215 ("wifi: mt76: mt7996: add txpower setting support") Signed-off-by: Chad Monroe Signed-off-by: Ryder Lee Signed-off-by: Felix Fietkau Signed-off-by: Sasha Levin

wifi: mt76: move wed common utilities in wed.c

2024-02-22T08:55:18Z

Introduce wed.c in order to collect mt76 wed common codebase used by mt7915 and mt7996 drivers. Signed-off-by: Lorenzo Bianconi Signed-off-by: Felix Fietkau

wifi: mt76: mt7996: fix HIF_TXD_V2_1 value

2024-02-22T08:55:18Z

Sync the value of HIF_TXD_V2_1 with firmware to let it correctly fill TXD values for HW path. Fixes: 98686cd21624 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices") Signed-off-by: Benjamin Lin Signed-off-by: Shayne Chen Signed-off-by: Felix Fietkau

wifi: mt76: mt7996: add locking for accessing mapped registers

2024-02-22T08:55:18Z

A race condition was observed when accessing mapped registers, so add locking to protect against concurrent access. Signed-off-by: Shayne Chen Signed-off-by: Felix Fietkau

wifi: mt76: mt7996: remove TXS queue setting

2024-02-22T08:55:18Z

DMA queue settings of TXS will be initialized by the firmware. Signed-off-by: Peter Chiu Signed-off-by: Shayne Chen Signed-off-by: Felix Fietkau

wifi: mt76: mt7996: fix efuse reading issue

2024-02-22T08:55:18Z

The efuse data starts from the 48th bytes instead of 64th bytes in the returned event skb. Fixes: 98686cd21624 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices") Signed-off-by: StanleyYP Wang Signed-off-by: Shayne Chen Signed-off-by: Felix Fietkau

wifi: mt76: mt7996: mark GCMP IGTK unsupported

2024-02-22T08:55:18Z

Since the FW does not support to handle the integrity and validation of IGTK in GCMP mode, return -EOPNOTSUPP to let it be handled by upper layer. Signed-off-by: Michael-CY Lee Signed-off-by: Shayne Chen Signed-off-by: Felix Fietkau