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Re: [PATCH] mac80211: make align adjustment code support paged SKB

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On Thu, Oct 29, 2009 at 9:18 AM, Luis R. Rodriguez <mcgrof@xxxxxxxxx> wrote:
> On Wed, Oct 28, 2009 at 1:13 PM, Reinette Chatre
> <reinette.chatre@xxxxxxxxx> wrote:
>> From: Zhu Yi <yi.zhu@xxxxxxxxx>
>>
>> This fixed a BUG_ON in __skb_trim() when paged rx is used in
>> iwlwifi driver. Yes, the whole mac80211 stack doesn't support
>> paged SKB yet. But let's start the work slowly from small
>> code snippets.
>
> So I just noticed ar9271 segments some frames upon RX. The current
> implementation approach is to stitch them back together through a
> newly allocated skb after all segments are received. How does iwlwifi
> ues paged skbs? How do you keep track of which page is for what frame?
>
> Can you elaborate on the planned paged skb support on mac80211 you
> have. Do you have any queued up patches I can look at this point?

OK I see git show 924e10

Anyone taking the mac80211 paged skb support on? Any idea how long it
may take to complete?

  Luis
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