From: David Miller <davem@davemloft.net>
To: felix.manlunas@cavium.com
Cc: netdev@vger.kernel.org, raghu.vatsavayi@cavium.com,
derek.chickles@cavium.com, satananda.burla@cavium.com,
ricardo.farrington@cavium.com
Subject: Re: [PATCH net-next] liquidio: fix race condition in instruction completion processing
Date: Wed, 29 Aug 2018 19:48:19 -0700 (PDT) [thread overview]
Message-ID: <20180829.194819.1062030438074527824.davem@davemloft.net> (raw)
In-Reply-To: <20180828183255.GA7536@felix-thinkpad.cavium.com>
From: Felix Manlunas <felix.manlunas@cavium.com>
Date: Tue, 28 Aug 2018 11:32:55 -0700
> From: Rick Farrington <ricardo.farrington@cavium.com>
>
> In lio_enable_irq, the pkt_in_done count register was being cleared to
> zero. However, there could be some completed instructions which were not
> yet processed due to budget and limit constraints.
> So, only write this register with the number of actual completions
> that were processed.
>
> Signed-off-by: Rick Farrington <ricardo.farrington@cavium.com>
> Signed-off-by: Felix Manlunas <felix.manlunas@cavium.com>
Applied.
prev parent reply other threads:[~2018-08-30 6:48 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-28 18:32 [PATCH net-next] liquidio: fix race condition in instruction completion processing Felix Manlunas
2018-08-30 2:48 ` David Miller [this message]
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