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From: Johannes Berg <johannes@sipsolutions.net>
To: Felix Fietkau <nbd@openwrt.org>,
	Janusz Dziedzic <janusz.dziedzic@tieto.com>,
	linux-wireless@vger.kernel.org
Subject: Re: [PATCH 2/2] mac80211: add NEED_ALIGNED4_SKBS hw flag
Date: Tue, 23 Feb 2016 17:15:01 +0100	[thread overview]
Message-ID: <1456244101.9910.21.camel@sipsolutions.net> (raw)
In-Reply-To: <56CC725D.1080209@openwrt.org>

On Tue, 2016-02-23 at 15:53 +0100, Felix Fietkau wrote:

> > Perhaps we could live with this being done only for the fast-xmit
> > case?
> I don't think we should pass padded vs non-padded frames depending on
> whether fast-xmit was used. The non-fast-xmit codepath could simply
> do the memmove at the end of the tx handlers though.

I guess that's fair. Would it be sufficent though?

johannes

  reply	other threads:[~2016-02-23 16:15 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-02-19 10:01 [PATCH 1/2] mac80211: add hdrlen to ieee80211_tx_data Janusz Dziedzic
2016-02-19 10:01 ` [PATCH 2/2] mac80211: add NEED_ALIGNED4_SKBS hw flag Janusz Dziedzic
2016-02-23 14:29   ` Johannes Berg
2016-02-23 14:53     ` Felix Fietkau
2016-02-23 16:15       ` Johannes Berg [this message]
2016-04-05 12:26         ` Johannes Berg

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