From: "Manoharan, Rajkumar" <rmanohar@qti.qualcomm.com>
To: Roman Yeryomin <leroi.lists@gmail.com>
Cc: "ath10k@lists.infradead.org" <ath10k@lists.infradead.org>
Subject: Re: [PATCH v2 0/7] ath10k: add copy engine fast path support
Date: Sun, 31 Jan 2016 06:31:16 +0000 [thread overview]
Message-ID: <1454221875643.60351@qti.qualcomm.com> (raw)
In-Reply-To: <CACiydbLcjNGdpc+dtBFCTAUrC0RtEhtxoxf3+XhXk24soX_qQg@mail.gmail.com>
>> Below patchset adds fast path support for uplink traffic by bypassing
>> HTC layer processing. This is enabled by making use of unused copy
>> engine 5 to receive HTT messages directly from HIF layer. From initial
>> validation in VHT80/5G mode TCP UL is improved to 900Mbps from ~840Mbps
>> in conducted test.
>>
>
>Hi Rajkumar,
>
>I'm very curious what hardware did you use to do the tests?
>Because with Dragonfly+Peregrine 3x3 I'm able to get only ~550Mbps :(
>
Roman,
It is verified in AP148 platform which IPQ8064 (1.4GHz dual core) platform.
Throughput will be lower in low end systems like AP135 (unicore processor).
Please always post your queries to ath10k mailing list.
-Rajkumar
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next prev parent reply other threads:[~2016-01-31 6:31 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-12 12:56 [PATCH v2 0/7] ath10k: add copy engine fast path support Rajkumar Manoharan
2015-10-12 12:56 ` Rajkumar Manoharan
2015-10-12 12:57 ` [PATCH v2 1/7] ath10k: export htc tx rx handlers Rajkumar Manoharan
2015-10-12 12:57 ` Rajkumar Manoharan
2015-10-12 12:57 ` [PATCH v2 2/7] ath10k: register per copy engine send completion callbacks Rajkumar Manoharan
2015-10-12 12:57 ` Rajkumar Manoharan
2015-10-12 12:57 ` [PATCH v2 3/7] ath10k: register per copy engine receive callbacks Rajkumar Manoharan
2015-10-12 12:57 ` Rajkumar Manoharan
2015-10-12 12:57 ` [PATCH v2 4/7] ath10k: export htt tx rx handlers Rajkumar Manoharan
2015-10-12 12:57 ` Rajkumar Manoharan
2015-10-12 12:57 ` [PATCH v2 5/7] ath10k: Configure copy engine 5 for HTT messages Rajkumar Manoharan
2015-10-12 12:57 ` Rajkumar Manoharan
2015-10-12 12:57 ` [PATCH v2 6/7] ath10k: remove unused dl_is_polled Rajkumar Manoharan
2015-10-12 12:57 ` Rajkumar Manoharan
2015-10-12 12:57 ` [PATCH v2 7/7] ath10k: remove htc polling for tx completion Rajkumar Manoharan
2015-10-12 12:57 ` Rajkumar Manoharan
2015-10-16 12:51 ` [PATCH v2 0/7] ath10k: add copy engine fast path support Kalle Valo
2015-10-16 12:51 ` Kalle Valo
[not found] ` <CACiydbLcjNGdpc+dtBFCTAUrC0RtEhtxoxf3+XhXk24soX_qQg@mail.gmail.com>
2016-01-31 6:31 ` Manoharan, Rajkumar [this message]
2016-01-31 12:41 ` Roman Yeryomin
2016-01-31 14:23 ` Manoharan, Rajkumar
2016-01-31 17:20 ` Roman Yeryomin
2016-02-01 9:54 ` Roman Yeryomin
2016-02-01 12:35 ` Roman Yeryomin
2016-02-04 17:53 ` Roman Yeryomin
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