From: Georgi Djakov <georgi.djakov@linaro.org>
To: Akash Asthana <akashast@codeaurora.org>
Cc: linux-pm@vger.kernel.org, evgreen@chromium.org,
bjorn.andersson@linaro.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] interconnect: Add helpers for enabling/disabling a path
Date: Thu, 7 May 2020 15:09:22 +0300 [thread overview]
Message-ID: <27bcb979-cf5c-4969-6c39-80061158effa@linaro.org> (raw)
In-Reply-To: <44cbf83d-f210-97ec-21c2-ebe65b9821c1@codeaurora.org>
On 5/4/20 11:57, Akash Asthana wrote:
> Hi Georgi,
>
> On 4/28/2020 2:46 PM, Georgi Djakov wrote:
>> There is a repeated pattern in multiple drivers where they want to switch
>> the bandwidth between zero and some other value. This is happening often
>> in the suspend/resume callbacks. Let's add helper functions to enable and
>> disable the path, so that callers don't have to take care of remembering
>> the bandwidth values and handle this in the framework instead.
>>
>> With this patch the users can call icc_disable() and icc_enable() to lower
>> their bandwidth request to zero and then restore it back to it's previous
>> value.
>
> Thanks for this patch.
>
> Are you planning to add bulk versions of icc_enable/disable APIs?
>
Yes, i have already a bunch of patches that add bulk versions for most
of the API functions. Will post them on the list.
Thanks,
Georgi
prev parent reply other threads:[~2020-05-07 12:09 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-28 9:16 [PATCH] interconnect: Add helpers for enabling/disabling a path Georgi Djakov
2020-04-28 15:28 ` Matthias Kaehlcke
2020-04-28 15:50 ` Georgi Djakov
2020-05-04 8:57 ` Akash Asthana
2020-05-07 12:09 ` Georgi Djakov [this message]
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