netdev - Re: [PATCH net-next] net: txgbe: Fix pending interrupt

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Message-ID: <20250512110348.GZ3339421@horms.kernel.org>
Date: Mon, 12 May 2025 12:03:48 +0100
From: Simon Horman <horms@...nel.org>
To: Jiawen Wu <jiawenwu@...stnetic.com>
Cc: netdev@...r.kernel.org, pabeni@...hat.com, kuba@...nel.org,
	edumazet@...gle.com, davem@...emloft.net, andrew+netdev@...n.ch,
	mengyuanlou@...-swift.com
Subject: Re: [PATCH net-next] net: txgbe: Fix pending interrupt

On Mon, May 12, 2025 at 06:06:52PM +0800, Jiawen Wu wrote:
> For unknown reasons, sometimes the value of MISC interrupt is 0 in the
> IRQ handle function. In this case, wx_intr_enable() is also should be
> invoked to clear the interrupt. Otherwise, the next interrupt would
> never be reported.
> 
> Fixes: a9843689e2de ("net: txgbe: add sriov function support")
> Signed-off-by: Jiawen Wu <jiawenwu@...stnetic.com>

Reviewed-by: Simon Horman <horms@...nel.org>