From: Zhu Yi <yi.zhu@intel.com>
To: Johannes Berg <johannes@sipsolutions.net>
Cc: "linville@tuxdriver.com" <linville@tuxdriver.com>,
"linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>
Subject: Re: [RFC 1/2] wireless: add ieee80211_asmdu_to_8023s
Date: Mon, 30 Nov 2009 10:34:54 +0800 [thread overview]
Message-ID: <1259548494.12157.19.camel@debian> (raw)
In-Reply-To: <1259314217.12157.3.camel@debian>
On Fri, 2009-11-27 at 17:30 +0800, Zhu Yi wrote:
> > No, davem and I optimised that away a long time ago via using
> > netdev->needed_headroom and netdev->needed_tailroom. It even works
> for bridges and their slave devices, iirc.
>
> I missed this. Will check it. If so, I'll add another parameter to
> pass the extra hw tx headroom to ieee80211_asmdu_to_8023s.
Now I see your changes to LL_RESERVED_SPACE*(). Thanks!
-yi
prev parent reply other threads:[~2009-11-30 2:34 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-26 6:03 [RFC 1/2] wireless: add ieee80211_asmdu_to_8023s Zhu Yi
2009-11-26 6:03 ` [RFC 2/2] iwmc3200wifi: rx aggregation support Zhu Yi
2009-11-26 9:49 ` [RFC 1/2] wireless: add ieee80211_asmdu_to_8023s Johannes Berg
2009-11-27 1:06 ` Zhu Yi
2009-11-27 9:18 ` Johannes Berg
2009-11-26 10:05 ` Johannes Berg
2009-11-27 2:52 ` Zhu Yi
2009-11-27 9:20 ` Johannes Berg
2009-11-27 9:30 ` Zhu Yi
2009-11-27 9:33 ` Johannes Berg
2009-11-27 9:35 ` Johannes Berg
2009-11-30 2:34 ` Zhu Yi [this message]
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