Date: Fri, 15 Jan 2021 23:22:46 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 252725] Realtek RTL8821AU/TP-Link T2U Nano: Frequent disconnects on Intel Tiger Lake Message-ID: <bug-252725-227@https.bugs.freebsd.org/bugzilla/>
next in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D252725 Bug ID: 252725 Summary: Realtek RTL8821AU/TP-Link T2U Nano: Frequent disconnects on Intel Tiger Lake Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: nc@FreeBSD.org When using a Realtek RTL8821AU/TP-Link T2U Nano on a HP Spectre x360 13t-aw= 200 (TigerLake) running 13-ALPHA1 6483fc224b1, I get frequent disconnections and resets: dmesg log: rtwn0: device timeout wlan0: link state changed to DOWN rtwn0: ieee80211_crypto_encap returns NULL. wlan0: ieee80211_new_state_locked: pending ASSOC -> RUN transition lost This does not happen on the said Spectre with a CanaKit/Ralink dongle, or t= he same TP-Link dongle on an older HP Spectre x360 13-ap0053dx (WhiskeyLake). = The latter case was used with older 13-CURRENT kernels, however. --=20 You are receiving this mail because: You are the assignee for the bug.=
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-252725-227>