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From: Pavel Machek <>
To: Amit Kucheria <>
	"Rafael J. Wysocki" <>,
	Len Brown <>,
Subject: Re: [PATCH v2] PM: QoS: Get rid of unused flags
Date: Sat, 13 Jul 2019 11:10:55 +0200
Message-ID: <20190713091054.GA19902@amd> (raw)
In-Reply-To: <>

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On Thu 2019-07-11 19:51:25, Amit Kucheria wrote:
> The network_latency and network_throughput flags for PM-QoS have not
> found much use in drivers or in userspace since they were introduced.
> Commit 4a733ef1bea7 ("mac80211: remove PM-QoS listener") removed the
> only user PM_QOS_NETWORK_LATENCY in the kernel a while ago and there
> don't seem to be any userspace tools using the character device files
> either.
> PM_QOS_MEMORY_BANDWIDTH was never even added to the trace events.
> Remove all the flags except cpu_dma_latency.
> Signed-off-by: Amit Kucheria <>

Acked-by: Pavel Machek <>

(cesky, pictures)

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Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <>
2019-07-11 14:21 ` Amit Kucheria
2019-07-13  9:10   ` Pavel Machek [this message]

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