From: David Miller <davem@davemloft.net>
To: srk@ti.com
Cc: netdev@vger.kernel.org,
davinci-linux-open-source@linux.davincidsp.com, nsekhar@ti.com,
anantgole@ti.com
Subject: Re: [PATCH 2/3] TI DaVinci EMAC: Fix asymmetric handling of packets in NAPI Poll function.
Date: Fri, 30 Jul 2010 23:56:19 -0700 (PDT) [thread overview]
Message-ID: <20100730.235619.102547507.davem@davemloft.net> (raw)
In-Reply-To: <1280406840-27393-2-git-send-email-srk@ti.com>
From: Sriramakrishnan <srk@ti.com>
Date: Thu, 29 Jul 2010 18:03:59 +0530
> The current implementation of NAPI poll function in the driver does not service
> Rx packets, error condition even if a single Tx packet gets serviced in
> the napi poll call. This behavior severely affects performance for specific use
> cases. This patch modifies the poll function implementation to service tx/rx
> packets in an identical manner.
>
> Signed-off-by: Sriramakrishnan <srk@ti.com>
Applied.
next prev parent reply other threads:[~2010-07-31 6:56 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-29 12:33 [PATCH 1/3] TI DaVinci EMAC : Implement interrupt pacing functionality Sriramakrishnan
2010-07-29 12:33 ` [PATCH 2/3] TI DaVinci EMAC: Fix asymmetric handling of packets in NAPI Poll function Sriramakrishnan
2010-07-29 12:34 ` [PATCH 3/3] TI DaVinci EMAC: Fix incorrect reference to EMAC_CTRL registers Sriramakrishnan
2010-07-31 6:56 ` David Miller
2010-07-31 6:56 ` David Miller [this message]
2010-07-31 6:56 ` [PATCH 1/3] TI DaVinci EMAC : Implement interrupt pacing functionality David Miller
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