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From: Adrian Chadd <adrian@freebsd.org>
To: Kalle Valo <kvalo@codeaurora.org>
Cc: Arend van Spriel <arend.vanspriel@broadcom.com>,
	Sebastian Gottschall <s.gottschall@dd-wrt.com>,
	govinds@codeaurora.org, pillair@codeaurora.org,
	linux-wireless@vger.kernel.org, ath10k@lists.infradead.org
Subject: Re: [PATCH v2 4/4] ath10k: Enable sta idle power save
Date: Mon, 23 Apr 2018 09:41:06 -0700	[thread overview]
Message-ID: <CAJ-Vmoky_ErN447XxvUw4fcHZPptzbBpfLU1eXSCbevhAayy8A@mail.gmail.com> (raw)
In-Reply-To: <87wowxdirv.fsf@kamboji.qca.qualcomm.com>

On 23 April 2018 at 08:50, Kalle Valo <kvalo@codeaurora.org> wrote:

>
> Adrian was also commenting something similar about adding a debugfs
> interface but I don't really see the point right now while we are adding
> initial wcn3990 support. If someone wants to run measurements with and
> without this parameter it's very easy to edit it out from the sources.
> Later on we can consider making it dynamic if there's really the need
> for that, but I'm very skeptic that anyone would even need that.

Hi!

We have at ${WORK}, because we've found various devices (atheros and
qualcomm and QCA and otherwise) have this nasty habit of trying to
guess when a good time to clock-gate down is, but we're busy doing low
latency audio/video.

10, 20ms may not be a lot of latency for bulk data but that's a half
to one of a video frame in my world. :-)



-adrian

WARNING: multiple messages have this Message-ID (diff)
From: Adrian Chadd <adrian@freebsd.org>
To: Kalle Valo <kvalo@codeaurora.org>
Cc: Arend van Spriel <arend.vanspriel@broadcom.com>,
	govinds@codeaurora.org, linux-wireless@vger.kernel.org,
	ath10k@lists.infradead.org, pillair@codeaurora.org,
	Sebastian Gottschall <s.gottschall@dd-wrt.com>
Subject: Re: [PATCH v2 4/4] ath10k: Enable sta idle power save
Date: Mon, 23 Apr 2018 09:41:06 -0700	[thread overview]
Message-ID: <CAJ-Vmoky_ErN447XxvUw4fcHZPptzbBpfLU1eXSCbevhAayy8A@mail.gmail.com> (raw)
In-Reply-To: <87wowxdirv.fsf@kamboji.qca.qualcomm.com>

On 23 April 2018 at 08:50, Kalle Valo <kvalo@codeaurora.org> wrote:

>
> Adrian was also commenting something similar about adding a debugfs
> interface but I don't really see the point right now while we are adding
> initial wcn3990 support. If someone wants to run measurements with and
> without this parameter it's very easy to edit it out from the sources.
> Later on we can consider making it dynamic if there's really the need
> for that, but I'm very skeptic that anyone would even need that.

Hi!

We have at ${WORK}, because we've found various devices (atheros and
qualcomm and QCA and otherwise) have this nasty habit of trying to
guess when a good time to clock-gate down is, but we're busy doing low
latency audio/video.

10, 20ms may not be a lot of latency for bulk data but that's a half
to one of a video frame in my world. :-)



-adrian

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

  parent reply	other threads:[~2018-04-23 16:41 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-17 12:06 [PATCH v2 0/4] Support for STA idle mode power save(IMPS) pillair
2018-04-17 12:06 ` pillair
2018-04-17 12:06 ` [PATCH v2 1/4] ath10k: Add hw params for shadow register support pillair
2018-04-17 12:06   ` pillair
2018-04-24  6:05   ` [v2,1/4] " Kalle Valo
2018-04-24  6:05   ` Kalle Valo
2018-04-17 12:06 ` [PATCH v2 2/4] ath10k: Add support for shadow register for WNC3990 pillair
2018-04-17 12:06   ` pillair
2018-04-17 12:07 ` [PATCH v2 3/4] ath10k: Enable SRRI/DRRI support on ddr for WCN3990 pillair
2018-04-17 12:07   ` pillair
2018-04-17 12:07 ` [PATCH v2 4/4] ath10k: Enable sta idle power save pillair
2018-04-17 12:07   ` pillair
2018-04-18  7:06   ` Sebastian Gottschall
2018-04-18  7:06     ` Sebastian Gottschall
2018-04-18 13:07     ` govinds
2018-04-18 13:07       ` govinds
2018-04-18 13:16       ` Kalle Valo
2018-04-18 13:16         ` Kalle Valo
2018-04-18 14:44         ` Arend van Spriel
2018-04-18 14:44           ` Arend van Spriel
2018-04-19  4:32         ` govinds
2018-04-19  4:32           ` govinds
2018-04-19 16:36           ` Kalle Valo
2018-04-19 16:36             ` Kalle Valo
2018-04-19 17:00             ` Adrian Chadd
2018-04-19 17:00               ` Adrian Chadd
2018-04-20  7:21             ` Sebastian Gottschall
2018-04-20  7:21               ` Sebastian Gottschall
2018-04-20  8:16               ` Arend van Spriel
2018-04-20  8:16                 ` Arend van Spriel
2018-04-20 12:43                 ` govinds
2018-04-20 12:43                   ` govinds
2018-04-23 15:50                 ` Kalle Valo
2018-04-23 15:50                   ` Kalle Valo
2018-04-23 16:17                   ` 9984 with 10.4.3.5.3-0057 crashes Sebastian Gottschall
2018-04-24  5:27                     ` Kalle Valo
2018-04-24  6:08                       ` Sebastian Gottschall
2018-04-25 15:23                         ` Kalle Valo
2018-04-26  6:23                           ` Sebastian Gottschall
2018-04-26  7:36                           ` Sebastian Gottschall
2018-04-23 16:41                   ` Adrian Chadd [this message]
2018-04-23 16:41                     ` [PATCH v2 4/4] ath10k: Enable sta idle power save Adrian Chadd
2018-04-24  5:35                     ` Kalle Valo
2018-04-24  5:35                       ` Kalle Valo

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