netdev
[Top] [All Lists]

Re: alignment issues on netif_rx

To: kuznet@xxxxxxxxxxxxx
Subject: Re: alignment issues on netif_rx
From: Jes Sorensen <jes@xxxxxxxxxxxxx>
Date: 19 Dec 2000 19:35:17 +0100
Cc: netdev@xxxxxxxxxxx, davem@xxxxxxxxxx
In-reply-to: kuznet@xxxxxxxxxxxxx's message of "Tue, 19 Dec 2000 18:52:27 +0300 (MSK)"
References: <200012191552.SAA14335@xxxxxxxxxxxxx>
Sender: owner-netdev@xxxxxxxxxxx
User-agent: Gnus/5.070096 (Pterodactyl Gnus v0.96) Emacs/20.4
>>>>> "kuznet" == kuznet  <kuznet@xxxxxxxxxxxxx> writes:

kuznet> Hello!
>> Thats why I suggested the misaligned-word loads, otherwise we have
>> to copy both Ethernet and IP/TCP/UDP headers.

kuznet> Thats why I suggested to copy a few of headers in a few of
kuznet> weird cases, otherwise we have to do misaligned-word loads
kuznet> over all the stack. 8)

The question is how much to copy.

Jes

<Prev in Thread] Current Thread [Next in Thread>