kernel/drivers/net/wireless/mediatek/mt76/scan.c, branch linux-rolling-stableHosts the 0x221E linux distro kernel.https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-rolling-stable2025-11-24T13:37:54Zwifi: mt76: relicense to BSD-3-Clause-Clear2025-11-24T13:37:54ZFelix Fietkaunbd@nbd.name2025-10-08T10:42:50Zurn:sha1:a96fed2825d8dfb068bf640419c619b5f2df4218
MediaTek has asked to switch from the ISC license to BSD-3-Clause-Clear,
in order to improve clarity and the legal integrity of the code.
The BSD-3-Clause license includes the "no endorsement" clause, which is
important for protecting the reputation of the original authors and
contributors by preventing unauthorized use of their names for endorsement
purposes.
This clause is absent in the BSD-2-Clause license, which is more permissive
but lacks this specific protection.
This change also cleans up the license of some Kconfig/Makefile files,
which were accidentally marked as GPL.
The GPL 2.0 remains in use on mt76x0, as well as two source files in mt7615
for which the license situation still needs to be clarified.
Link: https://patch.msgid.link/20251008104250.46292-2-nbd@nbd.name
Signed-off-by: Felix Fietkau <nbd@nbd.name>
wifi: mt76: abort scan/roc on hw restart2025-09-15T11:23:02ZFelix Fietkaunbd@nbd.name2025-09-15T07:59:10Zurn:sha1:b36d55610215a976267197ddc914902c494705d7
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>
wifi: mt76: Remove dead code in mt76_scan_work2025-09-15T07:47:39ZLorenzo Bianconilorenzo@kernel.org2025-08-26T08:13:04Zurn:sha1:1318d6822f6ceca5a6932655d140aea56f672f52
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>
wifi: mt76: scan: fix setting tx_info fields2025-03-19T13:47:05ZFelix Fietkaunbd@nbd.name2025-03-11T10:36:45Zurn:sha1:5b5f1ca9ce73ab6c35e5cd3348f8432ba190d7f4
ieee80211_tx_prepare_skb initializes the skb cb, so fields need to be set
afterwards.
Link: https://patch.msgid.link/20250311103646.43346-8-nbd@nbd.name
Signed-off-by: Felix Fietkau <nbd@nbd.name>
wifi: mt76: add multi-radio remain_on_channel functions2025-01-14T12:42:29ZFelix Fietkaunbd@nbd.name2025-01-02T16:34:56Zurn:sha1:a8f424c1287cc79a06c21816658feea87dfcb83f
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>
wifi: mt76: add multi-radio support to scanning code2025-01-14T12:42:29ZFelix Fietkaunbd@nbd.name2025-01-02T16:34:55Zurn:sha1:e411b8190fe7c969c668eedb5b01f2865c89b1af
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>
wifi: mt76: add chanctx functions for multi-channel phy support2025-01-14T12:42:28ZFelix Fietkaunbd@nbd.name2025-01-02T16:34:51Zurn:sha1:82334623af0cd2154633cdb007719a321048fafc
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>
wifi: mt76: rename struct mt76_vif to mt76_vif_link2025-01-14T12:34:37ZFelix Fietkaunbd@nbd.name2025-01-02T16:34:47Zurn:sha1:bf18f7172aa429ec6a68852984a2e9468560c066
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>
wifi: mt76: add code for emulating hardware scanning2025-01-14T12:34:37ZFelix Fietkaunbd@nbd.name2025-01-02T16:34:45Zurn:sha1:31083e38548fda815683c9a449d10ca15c655e49
Preparation for supporting multiple radios on a single wiphy on devices
where firmware does not support actual hardware scanning.
This is also a prerequisite for full MLO support
Co-developed-by: Peter Chiu <chui-hao.chiu@mediatek.com>
Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com>
Co-developed-by: Michael-CY Lee <michael-cy.lee@mediatek.com>
Signed-off-by: Michael-CY Lee <michael-cy.lee@mediatek.com>
Co-developed-by: Shayne Chen <shayne.chen@mediatek.com>
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Link: https://patch.msgid.link/20250102163508.52945-1-nbd@nbd.name
Signed-off-by: Felix Fietkau <nbd@nbd.name>