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path: root/drivers/net/wireless/mediatek/mt76/channel.c
AgeCommit message (Collapse)Author
2025-09-15wifi: mt76: abort scan/roc on hw restartFelix Fietkau
Avoid spurious channel changes and clean up allocated links Link: https://patch.msgid.link/20250915075910.47558-15-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-07-07wifi: mt76: fix vif link allocationFelix Fietkau
Reuse the vif deflink for link_id = 0 in order to avoid confusion with vif->bss_conf, which also gets a link id of 0. Link: https://patch.msgid.link/20250704-mt7996-mlo-fixes-v1-1-356456c73f43@kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-05-22wifi: mt76: scan: Fix 'mlink' dereferenced before IS_ERR_OR_NULL checkFeng Jiang
Reported-by: kernel test robot <lkp@intel.com> Reported-by: Dan Carpenter <dan.carpenter@linaro.org> Closes: https://lore.kernel.org/r/202504011739.HvUKtUUe-lkp@intel.com/ Fixes: 3ba20af886d1 ("wifi: mt76: scan: set vif offchannel link for scanning/roc") Signed-off-by: Feng Jiang <jiangfeng@kylinos.cn> Link: https://patch.msgid.link/20250402062415.25434-1-jiangfeng@kylinos.cn Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-03-19wifi: mt76: scan: set vif offchannel link for scanning/rocFelix Fietkau
The driver needs to know what vif link to use Link: https://patch.msgid.link/20250311103646.43346-4-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-01-14wifi: mt76: add multi-radio remain_on_channel functionsFelix Fietkau
This allows a driver using the generic channel context functions to temporarily switch to another channel for off-channel rx/tx. Link: https://patch.msgid.link/20250102163508.52945-12-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-01-14wifi: mt76: add multi-radio support to scanning codeFelix Fietkau
When scanning on a phy/vif combination that does not have an active link, create a temporary link in order to ensure that we have a valid wcid. Link: https://patch.msgid.link/20250102163508.52945-11-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>
2025-01-14wifi: mt76: add chanctx functions for multi-channel phy supportFelix Fietkau
This adds an implementation for the chanctx functions, which can be used by multi-channel capable drivers. Preparation for adding MLO support. Link: https://patch.msgid.link/20250102163508.52945-7-nbd@nbd.name Signed-off-by: Felix Fietkau <nbd@nbd.name>