From: David Miller <davem@davemloft.net>
To: mathias.thore@infinera.com
Cc: netdev@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
david.gounaris@infinera.com, leoyang.li@nxp.com
Subject: Re: [PATCH] ucc_geth: Reset BQL queue when stopping device
Date: Wed, 30 Jan 2019 10:37:11 -0800 (PST) [thread overview]
Message-ID: <20190130.103711.863137012364624859.davem@davemloft.net> (raw)
In-Reply-To: <20190128090747.15851-1-mathias.thore@infinera.com>
From: Mathias Thore <mathias.thore@infinera.com>
Date: Mon, 28 Jan 2019 10:07:47 +0100
> After a timeout event caused by for example a broadcast storm, when
> the MAC and PHY are reset, the BQL TX queue needs to be reset as
> well. Otherwise, the device will exhibit severe performance issues
> even after the storm has ended.
>
> Co-authored-by: David Gounaris <david.gounaris@infinera.com>
> Signed-off-by: Mathias Thore <mathias.thore@infinera.com>
Applied and queued up for -stable, thanks.
prev parent reply other threads:[~2019-01-30 18:39 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-28 9:07 [PATCH] ucc_geth: Reset BQL queue when stopping device Mathias Thore
2019-01-28 9:48 ` Christophe Leroy
2019-01-28 14:36 ` Mathias Thore
2019-01-28 21:36 ` Li Yang
2019-01-29 8:07 ` Mathias Thore
2019-01-29 19:50 ` Li Yang
2019-01-29 23:33 ` David Miller
2019-01-30 18:37 ` David Miller [this message]
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