Messages in this thread | | | From | Ping-Ke Shih <> | Subject | RE: [PATCH 0/4] rtw88: Four fixes found while working on SDIO support | Date | Mon, 9 Jan 2023 00:55:11 +0000 |
| |
> -----Original Message----- > From: gert erkelens <g.erkelens5@xs4all.nl> > Sent: Sunday, January 8, 2023 2:23 AM > To: martin.blumenstingl@googlemail.com > Cc: kvalo@kernel.org; linux-kernel@vger.kernel.org; linux-wireless@vger.kernel.org; > netdev@vger.kernel.org; Ping-Ke Shih <pkshih@realtek.com>; s.hauer@pengutronix.de; > tony0620emma@gmail.com > Subject: Re: [PATCH 0/4] rtw88: Four fixes found while working on SDIO support > > In the course of 3 weeks my Shuttle DS10U bare bone running Ubuntu 22.04 server locked up 3 times. > I'm using the Realtek RTL8822CE PCIe module in access point mode. > Below a dump of the first lock up. There is no log from the other two lockups, possibly because of > 'options rtw88_pci disable_aspm=1' in rtw88_pci.conf > > I hope this is of any use to you. > > Best regards, > Gert Erkelens > > > Dec 29 22:24:29 shuttle kernel: [98328.813880] BUG: scheduling while atomic: > kworker/u4:0/7592/0x00000700
[...]
> Dec 29 22:24:29 shuttle kernel: [98328.814032] CPU: 0 PID: 7592 Comm: kworker/u4:0 Not tainted > 5.15.0-56-generic #62-Ubuntu
The trace below is very similar to this fix 7711fe713a49 ("wifi: rtw88: add a work to correct atomic scheduling warning of ::set_tim") Please check if the driver you are using includes it.
By the way, ::set_time is added after 5.19, but your kernel is 5.15.0-56-generic
Ping-Ke
| |