From: Taniya Das <tdas@codeaurora.org>
To: Stephen Boyd <sboyd@kernel.org>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@codeaurora.org>
Cc: Andy Gross <andy.gross@linaro.org>,
David Brown <david.brown@linaro.org>,
Rajendra Nayak <rnayak@codeaurora.org>,
Odelu Kukatla <okukatla@codeaurora.org>,
Amit Nischal <anischal@codeaurora.org>,
linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org,
linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/3] clk: qcom: gdsc: Add support to poll for higher timeout value
Date: Mon, 9 Apr 2018 14:10:06 +0530 [thread overview]
Message-ID: <aa305cce-1244-45cb-267d-565f1f95b0e8@codeaurora.org> (raw)
In-Reply-To: <152297065260.143116.4250583205921081457@swboyd.mtv.corp.google.com>
Hello Stephen,
Thanks for the review comments.
On 4/6/2018 4:54 AM, Stephen Boyd wrote:
> Quoting Taniya Das (2018-04-02 03:45:44)
>> From: Amit Nischal <anischal@codeaurora.org>
>>
>> For some gdscs, it might take longer time up to 500us for
>> updating their status. So add support for the same by
>> defining a new flag 'GDS_TIMEOUT' to mark such gdsc in
>> order to poll their status for longer timeout value.
>>
>> Signed-off-by: Amit Nischal <anischal@codeaurora.org>
>> Signed-off-by: Taniya Das <tdas@codeaurora.org>
>> ---
>
> Let's just increase the timeout to 500 if it's required? This is a
> timeout, so we're not really expecting to hit it anyway so optimizing
> the uncommon case is not useful.
> --
Will fix this in the next series.
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next prev parent reply other threads:[~2018-04-09 8:40 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-02 10:45 [PATCH 0/3] Update reset and poll logic for GDSCs Taniya Das
2018-04-02 10:45 ` [PATCH 1/3] clk: qcom: gdsc: Add support to reset AON and block reset logic Taniya Das
2018-04-02 10:45 ` [PATCH 2/3] clk: qcom: gdsc: Add support to poll for higher timeout value Taniya Das
2018-04-05 23:24 ` Stephen Boyd
2018-04-09 8:40 ` Taniya Das [this message]
2018-04-02 10:45 ` [PATCH 3/3] clk: qcom: gdsc: Add support to poll CFG register to check GDSC state Taniya Das
2018-04-06 16:40 ` Stephen Boyd
2018-04-09 8:41 ` Taniya Das
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