[PATCH v3 0/3][OEM-5.17] Enable WiFi hotspot feature for MediaTek MT7921
chris.chiu at canonical.com
Wed Jun 29 08:53:58 UTC 2022
The wifi hotspot on systems with Mediatek MT7921 wifi chip doesn't work.
MediaTek already have the commit 116c69603b01 ("mt76: mt7921: Add AP mode support") upstream. But it's based on kernel 5.18. Mediatek also suggest to add patches https://patchwork.kernel.org/project/linux-mediatek/list/?series=648452 which are already accepted by upstream to fix bugs in AP mode. Enable AP mode on specific kernel versions.
Verified on the machines with MediaTek MT7921 chip.
[Where problems could occur]
The patches are to enable AP mode and and fix related issues on new VIF with AP capability, should have minimal impact to the origin behaviors.
- Mark the patches which are not upstream yet as SAUCE
- Add additional patch suggested by Mediatek ("mt76: mt7921: not support beacon offload disable command")
Deren Wu (2):
mt76: mt7921: not support beacon offload disable command
mt76: mt7921: fix command timeout in AP stop period
Sean Wang (1):
mt76: mt7921: Add AP mode support
.../wireless/mediatek/mt76/mt76_connac_mcu.c | 2 +
.../net/wireless/mediatek/mt76/mt7921/init.c | 11 ++-
.../net/wireless/mediatek/mt76/mt7921/mac.c | 9 ++
.../net/wireless/mediatek/mt76/mt7921/main.c | 76 ++++++++++++++++
.../net/wireless/mediatek/mt76/mt7921/mcu.c | 86 +++++++++++++++++--
.../wireless/mediatek/mt76/mt7921/mt7921.h | 6 ++
6 files changed, 184 insertions(+), 6 deletions(-)
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