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From: patchwork-bot+netdevbpf@kernel.org
To: Doug Anderson <dianders@chromium.org>
Cc: kuba@kernel.org, hayeswang@realtek.com, davem@davemloft.net,
	linux-usb@vger.kernel.org, grundler@chromium.org,
	laura.nao@collabora.com, ecgh@chromium.org,
	stern@rowland.harvard.edu, horms@kernel.org, bjorn@mork.no,
	edumazet@google.com, pabeni@redhat.com,
	linux-kernel@vger.kernel.org, netdev@vger.kernel.org
Subject: Re: [PATCH net v3 1/5] r8152: Hold the rtnl_lock for all of reset
Date: Mon, 04 Dec 2023 12:30:24 +0000	[thread overview]
Message-ID: <170169302472.7913.15839516677330615990.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20231129132521.net.v3.1.I77097aa9ec01aeca1b3c75fde4ba5007a17fdf76@changeid>

Hello:

This series was applied to netdev/net.git (main)
by David S. Miller <davem@davemloft.net>:

On Wed, 29 Nov 2023 13:25:20 -0800 you wrote:
> As of commit d9962b0d4202 ("r8152: Block future register access if
> register access fails") there is a race condition that can happen
> between the USB device reset thread and napi_enable() (not) getting
> called during rtl8152_open(). Specifically:
> * While rtl8152_open() is running we get a register access error
>   that's _not_ -ENODEV and queue up a USB reset.
> * rtl8152_open() exits before calling napi_enable() due to any reason
>   (including usb_submit_urb() returning an error).
> 
> [...]

Here is the summary with links:
  - [net,v3,1/5] r8152: Hold the rtnl_lock for all of reset
    https://git.kernel.org/netdev/net/c/e62adaeecdc6
  - [net,v3,2/5] r8152: Add RTL8152_INACCESSIBLE checks to more loops
    https://git.kernel.org/netdev/net/c/32a574c7e268
  - [net,v3,3/5] r8152: Add RTL8152_INACCESSIBLE to r8156b_wait_loading_flash()
    https://git.kernel.org/netdev/net/c/8a67b47fced9
  - [net,v3,4/5] r8152: Add RTL8152_INACCESSIBLE to r8153_pre_firmware_1()
    https://git.kernel.org/netdev/net/c/8c53a7bd7065
  - [net,v3,5/5] r8152: Add RTL8152_INACCESSIBLE to r8153_aldps_en()
    https://git.kernel.org/netdev/net/c/79321a793945

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html



      parent reply	other threads:[~2023-12-04 12:30 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-29 21:25 [PATCH net v3 1/5] r8152: Hold the rtnl_lock for all of reset Douglas Anderson
2023-11-29 21:25 ` [PATCH net v3 2/5] r8152: Add RTL8152_INACCESSIBLE checks to more loops Douglas Anderson
2023-11-30  8:27   ` Hayes Wang
2023-11-29 21:25 ` [PATCH net v3 3/5] r8152: Add RTL8152_INACCESSIBLE to r8156b_wait_loading_flash() Douglas Anderson
2023-11-30  8:27   ` Hayes Wang
2023-11-29 21:25 ` [PATCH net v3 4/5] r8152: Add RTL8152_INACCESSIBLE to r8153_pre_firmware_1() Douglas Anderson
2023-11-30  8:27   ` Hayes Wang
2023-11-29 21:25 ` [PATCH net v3 5/5] r8152: Add RTL8152_INACCESSIBLE to r8153_aldps_en() Douglas Anderson
2023-11-30  8:27   ` Hayes Wang
2023-12-04 12:30 ` patchwork-bot+netdevbpf [this message]

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