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From: Kalle Valo <kvalo@qca.qualcomm.com>
To: Michal Kazior <michal.kazior@tieto.com>
Cc: linux-wireless@vger.kernel.org, ath10k@lists.infradead.org
Subject: Re: [PATCH v3 0/8] ath10k: performance improvements
Date: Fri, 28 Feb 2014 12:13:51 +0200	[thread overview]
Message-ID: <87ppm7bl40.fsf@kamboji.qca.qualcomm.com> (raw)
In-Reply-To: <1393485587-16879-1-git-send-email-michal.kazior@tieto.com> (Michal Kazior's message of "Thu, 27 Feb 2014 08:19:39 +0100")

Michal Kazior <michal.kazior@tieto.com> writes:

> These patches aim at reducing host CPU load and
> thus improve performance on low-end systems.
>
> In my setup I get a relative improvement of
> 100mbps for both UDP Tx and Rx.
>
>                Tx ----->
> laptop:eth---eth:AP135:ath10k---ath10k:laptop
>                <----- Rx
>
>
> v2:
>  * improve comments/commit messages
>  * fix unbalanced locking
>  * fix var naming (s/err/ret)
>  * fix sparse/checkpatch/buildbot warnings
>  * remove code that didn't belong here
>  * split batch tx/rx into 2 patches
>    (+ath10k: reduce htt tx/rx spinlock overhead)
>
> v3:
>  * just a resend (due to my mail-server issues the
>    other day not all of the v2 patches had been
>    sent out)
>
> Michal Kazior (8):
>   ath10k: remove DMA mapping wrappers
>   ath10k: remove is_aborted from skb_cb
>   ath10k: replace send_head() with tx_sg()
>   ath10k: bypass htc for htt tx path
>   ath10k: batch htt tx/rx completions
>   ath10k: reduce htt tx/rx spinlock overhead
>   ath10k: remove pci completion list
>   ath10k: minimize coherent dma accesses

Thanks, all eight patches applied.

-- 
Kalle Valo

_______________________________________________
ath10k mailing list
ath10k@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/ath10k

WARNING: multiple messages have this Message-ID (diff)
From: Kalle Valo <kvalo@qca.qualcomm.com>
To: Michal Kazior <michal.kazior@tieto.com>
Cc: <ath10k@lists.infradead.org>, <linux-wireless@vger.kernel.org>
Subject: Re: [PATCH v3 0/8] ath10k: performance improvements
Date: Fri, 28 Feb 2014 12:13:51 +0200	[thread overview]
Message-ID: <87ppm7bl40.fsf@kamboji.qca.qualcomm.com> (raw)
In-Reply-To: <1393485587-16879-1-git-send-email-michal.kazior@tieto.com> (Michal Kazior's message of "Thu, 27 Feb 2014 08:19:39 +0100")

Michal Kazior <michal.kazior@tieto.com> writes:

> These patches aim at reducing host CPU load and
> thus improve performance on low-end systems.
>
> In my setup I get a relative improvement of
> 100mbps for both UDP Tx and Rx.
>
>                Tx ----->
> laptop:eth---eth:AP135:ath10k---ath10k:laptop
>                <----- Rx
>
>
> v2:
>  * improve comments/commit messages
>  * fix unbalanced locking
>  * fix var naming (s/err/ret)
>  * fix sparse/checkpatch/buildbot warnings
>  * remove code that didn't belong here
>  * split batch tx/rx into 2 patches
>    (+ath10k: reduce htt tx/rx spinlock overhead)
>
> v3:
>  * just a resend (due to my mail-server issues the
>    other day not all of the v2 patches had been
>    sent out)
>
> Michal Kazior (8):
>   ath10k: remove DMA mapping wrappers
>   ath10k: remove is_aborted from skb_cb
>   ath10k: replace send_head() with tx_sg()
>   ath10k: bypass htc for htt tx path
>   ath10k: batch htt tx/rx completions
>   ath10k: reduce htt tx/rx spinlock overhead
>   ath10k: remove pci completion list
>   ath10k: minimize coherent dma accesses

Thanks, all eight patches applied.

-- 
Kalle Valo

  parent reply	other threads:[~2014-02-28 10:14 UTC|newest]

Thread overview: 80+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-02-17  9:32 [RFC/RFT 0/7] ath10k: performance improvements Michal Kazior
2014-02-17  9:32 ` Michal Kazior
2014-02-17  9:32 ` [RFC/RFT 1/7] ath10k: remove DMA mapping wrappers Michal Kazior
2014-02-17  9:32   ` Michal Kazior
2014-02-19 12:37   ` Kalle Valo
2014-02-19 12:37     ` Kalle Valo
2014-02-17  9:32 ` [RFC/RFT 2/7] ath10k: remove is_aborted from skb_cb Michal Kazior
2014-02-17  9:32   ` Michal Kazior
2014-02-17  9:32 ` [RFC/RFT 3/7] ath10k: replace send_head() with tx_sg() Michal Kazior
2014-02-17  9:32   ` Michal Kazior
2014-02-19 12:48   ` Kalle Valo
2014-02-19 12:48     ` Kalle Valo
2014-02-19 13:25     ` Michal Kazior
2014-02-19 13:25       ` Michal Kazior
2014-02-19 14:18       ` Kalle Valo
2014-02-19 14:18         ` Kalle Valo
2014-02-20  6:43         ` Michal Kazior
2014-02-20  6:43           ` Michal Kazior
2014-02-24 11:46           ` Kalle Valo
2014-02-24 11:46             ` Kalle Valo
2014-02-17  9:32 ` [RFC/RFT 4/7] ath10k: bypass htc for htt tx path Michal Kazior
2014-02-17  9:32   ` Michal Kazior
2014-02-19 14:56   ` Kalle Valo
2014-02-19 14:56     ` Kalle Valo
2014-02-17  9:32 ` [RFC/RFT 5/7] ath10k: batch htt tx/rx completions Michal Kazior
2014-02-17  9:32   ` Michal Kazior
2014-02-19 15:10   ` Kalle Valo
2014-02-19 15:10     ` Kalle Valo
2014-02-20 11:23     ` Michal Kazior
2014-02-20 11:23       ` Michal Kazior
2014-02-24 11:49       ` Kalle Valo
2014-02-24 11:49         ` Kalle Valo
2014-02-17  9:32 ` [RFC/RFT 6/7] ath10k: remove pci completion list Michal Kazior
2014-02-17  9:32   ` Michal Kazior
2014-02-17  9:32 ` [RFC/RFT 7/7] ath10k: minimize coherent dma accesses Michal Kazior
2014-02-17  9:32   ` Michal Kazior
2014-02-17 15:01 ` [RFC/RFT 0/7] ath10k: performance improvements Kalle Valo
2014-02-17 15:01   ` Kalle Valo
2014-02-19 15:16 ` Kalle Valo
2014-02-19 15:16   ` Kalle Valo
2014-02-26 11:34 ` [PATCH v2 0/8] " Michal Kazior
2014-02-26 11:34   ` Michal Kazior
2014-02-26 11:34   ` [PATCH v2 1/8] ath10k: remove DMA mapping wrappers Michal Kazior
2014-02-26 11:34     ` Michal Kazior
2014-02-26 11:34   ` [PATCH v2 2/8] ath10k: remove is_aborted from skb_cb Michal Kazior
2014-02-26 11:34     ` Michal Kazior
2014-02-26 12:09   ` [PATCH v2 0/8] ath10k: performance improvements Michal Kazior
2014-02-26 12:09     ` Michal Kazior
2014-02-27  7:19 ` [PATCH v3 " Michal Kazior
2014-02-27  7:19   ` Michal Kazior
2014-02-27  7:19   ` [PATCH v3 1/8] ath10k: remove DMA mapping wrappers Michal Kazior
2014-02-27  7:19     ` Michal Kazior
2014-02-27  7:19   ` [PATCH v3 2/8] ath10k: remove is_aborted from skb_cb Michal Kazior
2014-02-27  7:19     ` Michal Kazior
2014-02-27  7:19   ` [PATCH v3 3/8] ath10k: replace send_head() with tx_sg() Michal Kazior
2014-02-27  7:19     ` Michal Kazior
2014-02-27  7:19   ` [PATCH v3 4/8] ath10k: bypass htc for htt tx path Michal Kazior
2014-02-27  7:19     ` Michal Kazior
2014-02-28  9:06     ` Kalle Valo
2014-02-28  9:06       ` Kalle Valo
2014-02-28  9:15       ` Michal Kazior
2014-02-28  9:15         ` Michal Kazior
2014-02-28  9:28         ` Kalle Valo
2014-02-28  9:28           ` Kalle Valo
2014-02-28  9:54           ` Michal Kazior
2014-02-28  9:54             ` Michal Kazior
2014-02-27  7:19   ` [PATCH v3 5/8] ath10k: batch htt tx/rx completions Michal Kazior
2014-02-27  7:19     ` Michal Kazior
2014-02-28  9:00     ` Kalle Valo
2014-02-28  9:00       ` Kalle Valo
2014-02-28  9:07       ` Michal Kazior
2014-02-28  9:07         ` Michal Kazior
2014-02-27  7:19   ` [PATCH v3 6/8] ath10k: reduce htt tx/rx spinlock overhead Michal Kazior
2014-02-27  7:19     ` Michal Kazior
2014-02-27  7:19   ` [PATCH v3 7/8] ath10k: remove pci completion list Michal Kazior
2014-02-27  7:19     ` Michal Kazior
2014-02-27  7:19   ` [PATCH v3 8/8] ath10k: minimize coherent dma accesses Michal Kazior
2014-02-27  7:19     ` Michal Kazior
2014-02-28 10:13   ` Kalle Valo [this message]
2014-02-28 10:13     ` [PATCH v3 0/8] ath10k: performance improvements Kalle Valo

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