From: Ping-Ke Shih <pkshih@realtek.com>
To: gert erkelens <g.erkelens5@xs4all.nl>,
"martin.blumenstingl@googlemail.com"
<martin.blumenstingl@googlemail.com>
Cc: "kvalo@kernel.org" <kvalo@kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
"s.hauer@pengutronix.de" <s.hauer@pengutronix.de>,
"tony0620emma@gmail.com" <tony0620emma@gmail.com>
Subject: RE: [PATCH 0/4] rtw88: Four fixes found while working on SDIO support
Date: Mon, 9 Jan 2023 00:55:11 +0000 [thread overview]
Message-ID: <7e576a8bb5344543aa2a227b97f3cb1d@realtek.com> (raw)
In-Reply-To: <8434a0c6-839c-36cc-2539-a00d1e32bd8d@xs4all.nl>
> -----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
next prev parent reply other threads:[~2023-01-09 0:55 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-29 12:48 [PATCH 0/4] rtw88: Four fixes found while working on SDIO support Martin Blumenstingl
2022-12-29 12:48 ` [PATCH 1/4] rtw88: Add packed attribute to the eFuse structs Martin Blumenstingl
2022-12-29 23:47 ` Ping-Ke Shih
2022-12-29 12:48 ` [PATCH 2/4] rtw88: Configure the registers from rtw_bf_assoc() outside the RCU lock Martin Blumenstingl
2022-12-29 23:48 ` Ping-Ke Shih
2023-01-04 15:43 ` Martin Blumenstingl
2023-01-05 0:44 ` Ping-Ke Shih
2022-12-29 12:48 ` [PATCH 3/4] rtw88: Use rtw_iterate_vifs() for rtw_vif_watch_dog_iter() Martin Blumenstingl
2022-12-29 12:48 ` [PATCH 4/4] rtw88: Use non-atomic rtw_iterate_stas() in rtw_ra_mask_info_update() Martin Blumenstingl
2022-12-29 17:41 ` [PATCH 0/4] rtw88: Four fixes found while working on SDIO support Larry Finger
2022-12-29 20:11 ` Martin Blumenstingl
2023-01-04 13:22 ` Sascha Hauer
2023-01-07 18:23 ` gert erkelens
2023-01-08 19:26 ` Martin Blumenstingl
2023-01-09 0:55 ` Ping-Ke Shih [this message]
-- strict thread matches above, loose matches on Subject: below --
2022-12-28 13:35 Martin Blumenstingl
2022-12-29 9:26 ` Ping-Ke Shih
2022-12-29 10:40 ` Martin Blumenstingl
2022-12-29 11:42 ` Ping-Ke Shih
2023-01-10 12:06 ` Kalle Valo
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