Hi, > -----Original Message----- > From: Martin Blumenstingl <martin.blumenstingl@xxxxxxxxxxxxxx> > Sent: Saturday, January 8, 2022 8:55 AM > To: linux-wireless@xxxxxxxxxxxxxxx > Cc: tony0620emma@xxxxxxxxx; kvalo@xxxxxxxxxxxxxx; johannes@xxxxxxxxxxxxxxxx; netdev@xxxxxxxxxxxxxxx; > linux-kernel@xxxxxxxxxxxxxxx; Neo Jou <neojou@xxxxxxxxx>; Jernej Skrabec <jernej.skrabec@xxxxxxxxx>; > Pkshih <pkshih@xxxxxxxxxxx>; Ed Swierk <eswierk@xxxxx>; Martin Blumenstingl > <martin.blumenstingl@xxxxxxxxxxxxxx> > Subject: [PATCH v3 0/8] rtw88: prepare locking for SDIO support > [...] I do stressed test of connection and suspend, and it get stuck after about 4 hours but no useful messages. I will re-build my kernel and turn on lockdep debug to see if it can tell me what is wrong. -- Ping-Ke