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 0/7] ath10k: improve TX path
Date: Thu, 12 Sep 2013 19:48:59 +0300 [thread overview]
Message-ID: <87ob7ydlz8.fsf@qca.qualcomm.com> (raw)
In-Reply-To: <1378821003-22925-1-git-send-email-michal.kazior@tieto.com> (Michal Kazior's message of "Tue, 10 Sep 2013 15:49:56 +0200")
Michal Kazior <michal.kazior@tieto.com> writes:
> Hi,
>
> This patchset addresses two issues:
>
> * system/userspace starvation on heavy briding
> UDP TX
> * unstable/inconsistent UDP TX throughput
>
> In short the patchset simplifies TX path by
> removing HTC TX workers, makes WMI commands block
> and makes ath10k more responsive to queues
> becoming full. This contributes to both improved
> throughput and makes the system more responsive
> under heavy UDP TX load.
This looks very good, it's great that we can get rid of the TX workers.
Please submit v2 and I'll apply these.
--
Kalle Valo
next prev parent reply other threads:[~2013-09-12 16:49 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-10 13:49 [PATCH 0/7] ath10k: improve TX path Michal Kazior
2013-09-10 13:49 ` [PATCH 1/7] ath10k: simplify HTC credits calculation Michal Kazior
2013-09-10 14:14 ` Bob Copeland
2013-09-11 5:06 ` Michal Kazior
2013-09-10 13:49 ` [PATCH 2/7] ath10k: add HTC TX credits replenishing notification Michal Kazior
2013-09-10 13:49 ` [PATCH 3/7] ath10k: make WMI commands block by design Michal Kazior
2013-09-10 13:50 ` [PATCH 4/7] ath10k: simplify HTC command submitting Michal Kazior
2013-09-10 13:50 ` [PATCH 5/7] ath10k: improve beacon submission latency Michal Kazior
2013-09-12 16:47 ` Kalle Valo
2013-09-10 13:50 ` [PATCH 6/7] ath10k: remove wmi pending count limit Michal Kazior
2013-09-10 13:50 ` [PATCH 7/7] ath10k: remove wmi event worker thread Michal Kazior
2013-09-12 16:48 ` Kalle Valo [this message]
2013-09-13 12:16 ` [PATCHv2 0/7] ath10k: improve TX path Michal Kazior
2013-09-13 12:16 ` [PATCHv2 1/7] ath10k: simplify HTC credits calculation Michal Kazior
2013-09-13 12:16 ` [PATCHv2 2/7] ath10k: add HTC TX credits replenishing notification Michal Kazior
2013-09-13 12:16 ` [PATCHv2 3/7] ath10k: make WMI commands block by design Michal Kazior
2013-09-13 12:16 ` [PATCHv2 4/7] ath10k: simplify HTC command submitting Michal Kazior
2013-09-13 12:16 ` [PATCHv2 5/7] ath10k: improve beacon submission latency Michal Kazior
2013-09-13 12:16 ` [PATCHv2 6/7] ath10k: remove wmi pending count limit Michal Kazior
2013-09-13 12:16 ` [PATCHv2 7/7] ath10k: remove wmi event worker thread Michal Kazior
2013-09-16 17:05 ` [PATCHv2 0/7] ath10k: improve TX path Kalle Valo
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