From: David Miller <davem@davemloft.net>
To: yevgenyp@mellanox.co.il
Cc: netdev@vger.kernel.org, rdreier@cisco.com,
general@lists.openfabrics.org, jeff@garzik.org
Subject: [ofa-general] Re: [PATCH 2/9] mlx4_en: Removed TX locking when polling TX cq
Date: Thu, 25 Dec 2008 18:16:16 -0800 (PST) [thread overview]
Message-ID: <20081225.181616.195227579.davem@davemloft.net> (raw)
In-Reply-To: <494F6536.6040107@mellanox.co.il>
From: Yevgeny Petrilin <yevgenyp@mellanox.co.il>
Date: Mon, 22 Dec 2008 12:00:22 +0200
> There is no need to synchronize the polling with the transmit
> function. The only place to synchronize is when we process
> the cq from the transmit function. Also removed spin_lock_irq,
> and using spin_trylock, if somebody else is already processing the cq,
> no need to wait for it to finish.
>
> Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il>
Applied.
prev parent reply other threads:[~2008-12-26 2:16 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-12-22 10:00 [ofa-general] [PATCH 2/9] mlx4_en: Removed TX locking when polling TX cq Yevgeny Petrilin
2008-12-26 2:16 ` David Miller [this message]
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