Ubuntu
linux package

  1. Bug #1730924
  2. Comment #155

Comment 155 for bug 1730924

Revision history for this message
In , kitakar (kitakar-linux-kernel-bugs) wrote :

(In reply to Pali Rohár from comment #127)
> Hello!

Hello!

> Tsuchiya & Verdre: Do you have some fixes for instability issues when card
> is in 5GHz AP mode? This is issue which we are observing on 88W8997 SDIO
> wifi chips.

Unfortunately, not yet. I'm using 5GHz AP with just power_save off. Maybe
all what we can do about power_save and firmware crashing is submitting
a journal log and devcoredump. I'll attach them in the next comment.

> I described some problems related to power save mode, nl80211/cfg80211 layer
> and mwifiex driver in email which I sent to linux-wireless mailing list:
> https://lore.kernel.org/linux-wireless/20200609111544.v7u5ort3yk4s7coy@pali/

Thank you for letting us know!