netdev - Re: [PATCH net-next] liquidio: fix for iq and droq cnts going negative

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Message-Id: <20170201.122557.2156695603133130645.davem@davemloft.net>
Date:   Wed, 01 Feb 2017 12:25:57 -0500 (EST)
From:   David Miller <davem@...emloft.net>
To:     felix.manlunas@...ium.com
Cc:     netdev@...r.kernel.org, raghu.vatsavayi@...ium.com,
        derek.chickles@...ium.com, satananda.burla@...ium.com
Subject: Re: [PATCH net-next] liquidio: fix for iq and droq cnts going
 negative

From: Felix Manlunas <felix.manlunas@...ium.com>
Date: Tue, 31 Jan 2017 13:04:42 -0800

> From: Satanand Burla <satananda.burla@...ium.com>
> 
> Flush the mmio writes before releasing spin locks.
> if the maintained counts get too high > 2M force
> writeback of the counts to clear them
> 
> Signed-off-by: Satanand Burla <satananda.burla@...ium.com>
> Signed-off-by: Felix Manlunas <felix.manlunas@...ium.com>
> Signed-off-by: Raghu Vatsavayi <raghu.vatsavayi@...ium.com>
> Signed-off-by: Derek Chickles <derek.chickles@...ium.com>

Applied, thanks.