netdev - Re: [PATCH net] s390/qeth: fix cancelling of TX timer on dev

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Message-Id: <20200504.112203.513284964071545941.davem@davemloft.net>
Date:   Mon, 04 May 2020 11:22:03 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     jwi@...ux.ibm.com
Cc:     netdev@...r.kernel.org, linux-s390@...r.kernel.org,
        heiko.carstens@...ibm.com, ubraun@...ux.ibm.com
Subject: Re: [PATCH net] s390/qeth: fix cancelling of TX timer on
 dev_close()

From: Julian Wiedmann <jwi@...ux.ibm.com>
Date: Mon,  4 May 2020 19:39:42 +0200

> With the introduction of TX coalescing, .ndo_start_xmit now potentially
> starts the TX completion timer. So only kill the timer _after_ TX has
> been disabled.
> 
> Fixes: ee1e52d1e4bb ("s390/qeth: add TX IRQ coalescing support for IQD devices")
> Signed-off-by: Julian Wiedmann <jwi@...ux.ibm.com>

Applied, thanks Julian.