netdev - Re: [PATCH] bnx2x: fix occasional statistics off-by-4GB error

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Message-ID: <1363638917.21184.3.camel@edumazet-glaptop>
Date:	Mon, 18 Mar 2013 13:35:17 -0700
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Maciej Żenczykowski <zenczykowski@...il.com>
Cc:	David Miller <davem@...emloft.net>, eilong@...adcom.com,
	dmitry@...adcom.com, netdev@...r.kernel.org, yuvalmin@...adcom.com
Subject: Re: [PATCH] bnx2x: fix occasional statistics off-by-4GB error

On Mon, 2013-03-18 at 13:06 -0700, Maciej Żenczykowski wrote:
> Current best guess is UPDATE_ESTAT_QSTAT_64 which uses SUB_64
> implemented via DIFF_64 which is crazy.

All these macros are really ugly, I wish someone could cleanup this
code.



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