Search Linux Wireless

Re: [PATCH 0/7] ath10k: rework rx path

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Michal Kazior <michal.kazior@xxxxxxxxx> writes:

> This patchset unifies rx path. Instead of
> branching for A-MSDU and MSDU cases a single
> codepath is introduced.
>
> This yields:
>
>    text    data     bss     dec     hex filename
>   14068       0       0   14068    36f4 before/htt_rx.o
>   13308       3       0   13311    33ff after/htt_rx.o
>
> I haven't measured any Rx performance loss in my
> setup but I may be biased. In theory this could
> reduce i-cache pressure and improve Rx throughput
> on CPU contrained systems by a few mbps.
>
> This patchset serves two purposes though:
>  - clean up and unify the Rx path a bit
>  - make it possible to reuse code more easily in
>    the future
>
>
> Michal Kazior (7):
>   ath10k: start using sk_buff_head
>   ath10k: simplify Rx loop
>   ath10k: refactor htt->rx_confused
>   ath10k: unify rx undecapping
>   ath10k: remove unused function argument
>   ath10k: use rx descriptor for ppdu status extraction
>   ath10k: report rx rate and signal for fragmented Rx

Thanks, all seven applied.

-- 
Kalle Valo
--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux Host AP]     [ATH6KL]     [Linux Wireless Personal Area Network]     [Linux Bluetooth]     [Linux Netdev]     [Kernel Newbies]     [Linux Kernel]     [IDE]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite Hiking]     [MIPS Linux]     [ARM Linux]     [Linux RAID]

  Powered by Linux