netdev - Re: [PATCH 1/3 net-next] tg3: Fix jumbo loopback test on 5719

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Message-Id: <20120304.203939.1673052107027175260.davem@davemloft.net>
Date:	Sun, 04 Mar 2012 20:39:39 -0500 (EST)
From:	David Miller <davem@...emloft.net>
To:	mchan@...adcom.com
Cc:	netdev@...r.kernel.org
Subject: Re: [PATCH 1/3 net-next] tg3: Fix jumbo loopback test on 5719

From: "Michael Chan" <mchan@...adcom.com>
Date: Sun, 4 Mar 2012 16:48:13 -0800

> Loopback on 9K packet fails because the chip has a DMA limit of 4K.  The
> loopback test logic uses a single BD for simplicity.  Fix it by reducing
> the jumbo packet size to the DMA limit.
> 
> Signed-off-by: Michael Chan <mchan@...adcom.com>
> Reviewed-by: Benjamin Li <benli@...adcom.com>
> Reviewed-by: Matt Carlson <mcarlson@...adcom.com>

Applied.
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