| Message ID | 20220623090348.2164480-1-chris.chiu@canonical.com |
|---|---|
| Headers | show |
| Series | Enable WiFi hotspot feature for MediaTek MT7921 | expand |
On 23.6.2022 12.03, Chris Chiu wrote: > BugLink: https://bugs.launchpad.net/bugs/1979173 > > [Impact] > The wifi hotspot on systems with Mediatek MT7921 wifi chip doesn't work. > > [Fix] > 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. > > [Test] > 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. > > V2: > - 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(-) > Hi, since these are not upstream yet, they should be marked as SAUCE.
On Tue, Jun 28, 2022 at 7:12 PM Timo Aaltonen <tjaalton@ubuntu.com> wrote: > > On 23.6.2022 12.03, Chris Chiu wrote: > > BugLink: https://bugs.launchpad.net/bugs/1979173 > > > > [Impact] > > The wifi hotspot on systems with Mediatek MT7921 wifi chip doesn't work. > > > > [Fix] > > 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. > > > > [Test] > > 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. > > > > V2: > > - 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(-) > > > > Hi, since these are not upstream yet, they should be marked as SAUCE. > > > -- > Thanks for pointing that out. Submitted a v3 for it.
BugLink: https://bugs.launchpad.net/bugs/1979173 [Impact] The wifi hotspot on systems with Mediatek MT7921 wifi chip doesn't work. [Fix] 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. [Test] 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. V2: - 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(-)