Mode 2.4 GHz does not deliver appropriate speeds and there are many packet losses (GL-INET MT6000)

[Mummify1867]

Mode 2.4 GHz does not deliver appropriate speeds and there are many packet losses (GL-INET MT6000)

[Mummify1867]

@zhaojh329 because you are part of the GL.INET developer team, could you provide the full bug report, please?

[lukasz1992]

@Mummify1867 they use Mediatek OEM drivers, so would not help in this case.

[mrkiko]

Mark to follow.

[xize]

here is some of my foundings but there is probably alot more (maybe multiple issues):

currently connected: Poco X6 Pro
in OpenWrt it reports as:
-56/-76 dBm | 6.0 Mbit/s, 20 MHz 286.7 Mbit/s, 20 MHz, HE-MCS 11, HE-NSS 2

the 2.4ghz channel is on auto, country is set to Netherlands, channel width 40mhz (but luci reports my device as 20mhz might be due to dfs).

WED is enabled, and speedtest shows: 73.42 download and 36.42 upload, but when i disable Disassociate On Low Acknowledgement the quality improves a little and I see: 110mb/s download and 33.47 mb/s upload, though I think that is another issue on it's own probably.

now the strange thing happens, if i start measuring my distance even further the link connection is going to degrade abnormaly even though it seems the signal strength reports normal, from my observations around 8 meters away it degrades and from more than 15 there is basicly no connectivity, either handshaking starts become problematic / hanging or packets get dropped.

currently i run two Flint 2, one with a custom build checked out on 5d34c835a179405ff9802839f5e3e80ccc3b8d43 from the main branch at kernel 6.6 and one with the propetairy mediatek sdk firmware 4.5.7 this one is completely different also in driver and might use all sort of hacks, but my speeds are there reported above 200mb/s download and there is not a strange range issue present.

from how it looks it seems something is not properly synced with the link connectivity/tracking from wireless to ethernet or ethernet to wireless.

what is the best way i can help 👍, the only thing im not used at is applying git patches to my build, but i can surely help testing outputs if that can help or create a new build via build tools with git fetch and pulling to test something.