linux-kernel - Re: [PATCH v2] Bluetooth: btnxpuart: Fix btnxpuart

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Message-Id: 
 <170958782727.29902.5588082329084966658.git-patchwork-notify@kernel.org>
Date: Mon, 04 Mar 2024 21:30:27 +0000
From: patchwork-bot+bluetooth@...nel.org
To: Francesco Dolcini <francesco@...cini.it>
Cc: amitkumar.karwar@....com, neeraj.sanjaykale@....com, marcel@...tmann.org,
 luiz.dentz@...il.com, marcel.ziswiler@...adex.com,
 linux-bluetooth@...r.kernel.org, linux-kernel@...r.kernel.org,
 stable@...r.kernel.org, francesco.dolcini@...adex.com
Subject: Re: [PATCH v2] Bluetooth: btnxpuart: Fix btnxpuart_close

Hello:

This patch was applied to bluetooth/bluetooth-next.git (master)
by Luiz Augusto von Dentz <luiz.von.dentz@...el.com>:

On Mon,  4 Mar 2024 19:14:21 +0100 you wrote:
> From: Marcel Ziswiler <marcel.ziswiler@...adex.com>
> 
> Fix scheduling while atomic BUG in btnxpuart_close(), properly
> purge the transmit queue and free the receive skb.
> 
> [   10.973809] BUG: scheduling while atomic: kworker/u9:0/80/0x00000002
> ...
> [   10.980740] CPU: 3 PID: 80 Comm: kworker/u9:0 Not tainted 6.8.0-rc7-0.0.0-devel-00005-g61fdfceacf09 #1
> [   10.980751] Hardware name: Toradex Verdin AM62 WB on Dahlia Board (DT)
> [   10.980760] Workqueue: hci0 hci_power_off [bluetooth]
> [   10.981169] Call trace:
> ...
> [   10.981363]  uart_update_mctrl+0x58/0x78
> [   10.981373]  uart_dtr_rts+0x104/0x114
> [   10.981381]  tty_port_shutdown+0xd4/0xdc
> [   10.981396]  tty_port_close+0x40/0xbc
> [   10.981407]  uart_close+0x34/0x9c
> [   10.981414]  ttyport_close+0x50/0x94
> [   10.981430]  serdev_device_close+0x40/0x50
> [   10.981442]  btnxpuart_close+0x24/0x98 [btnxpuart]
> [   10.981469]  hci_dev_close_sync+0x2d8/0x718 [bluetooth]
> [   10.981728]  hci_dev_do_close+0x2c/0x70 [bluetooth]
> [   10.981862]  hci_power_off+0x20/0x64 [bluetooth]
> 
> [...]

Here is the summary with links:
  - [v2] Bluetooth: btnxpuart: Fix btnxpuart_close
    https://git.kernel.org/bluetooth/bluetooth-next/c/3f40a47f3589

You are awesome, thank you!
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