On 3/7/23 03:22, Deren Wu wrote:
From: Neil Chen <yn.chen@xxxxxxxxxxxx> FIF_* flags from mac80211 is not ABI. mt7921 should not pass it into mcu directly. Remap FIF_* to driver defined flags as mcu command input. Fixes: c222f77fd421 ("wifi: mt76: mt7921: fix rx filter incorrect by drv/fw inconsistent") Signed-off-by: Neil Chen <yn.chen@xxxxxxxxxxxx> > Signed-off-by: Deren Wu <deren.wu@xxxxxxxxxxxx>
I tried this plus the patch it is fixing on 6.2.2+ kernel with 7922 radios, and behaviour seems worse than before the two patches were applied. Original problem I was trying to fix is that my STAs will connect fine on 5Ghz, but then when I try to move them to 2.4Ghz, most will not scan anything. Packet sniff shows probe responses and requests, so I suspected firmware is filtering when it should not. With the two patches applied, even 5Ghz is showing failure, with lots of beacon loss messages (I am disabling beacon filtering, which previously worked fine on 7921 nic in 5.19 kernel). Are there other patches that I should consider to get 7922 to work better in 6.2.2+ kernel? [root@ct523c-3b7f ~]# cat /debug/ieee80211/wiphy0/mt76/version chipset: 7922 ASIC-Revision: 0x79220010 hw_sw_ver: 0x8a108a10 build_date: 20221227123154a bus: 0000:04:00.0 fwcfg: fwcfg-mmio-0000:04:00.0.txt WM-hw_sw_ver: ____000000 WM-build_date: 20221227123243 WA-hw_sw_ver: WA-build_date: Thanks, Ben -- Ben Greear <greearb@xxxxxxxxxxxxxxx> Candela Technologies Inc http://www.candelatech.com