From: Conio sandiago <coniodiago@gmail.com>
To: linux-kernel@vger.kernel.org
Subject: Un aligned addresses
Date: Thu, 22 Dec 2005 12:06:46 +0530 [thread overview]
Message-ID: <993d182d0512212236u525b6f25wf1dcaae9c389537f@mail.gmail.com> (raw)
Hi all
i have a embedded monta vista linux running.
i have developed a ethernet driver.
Its working Ok,
But i am facing some problem with the throughput.
After a lot of observation ,
i observed that i am getting un-aligned addresses of the data payload
from the TCP/IP stack.because of this problem i always have to do
memcpy to a word aligned buffer,because of which throughput is reduced
significantly.
Does anybody has some solution for this.
Regards
conio
next reply other threads:[~2005-12-22 6:36 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-12-22 6:36 Conio sandiago [this message]
2005-12-22 7:31 ` Un aligned addresses David S. Miller
2005-12-22 23:28 ` Willy Tarreau
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