Re: [PATCH 1/2] clk: samsung: Use NOIRQ stage for Exynos5433 clocks suspend/resume

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Hi Krzysztof,

On 2018-08-30 08:29, Krzysztof Kozlowski wrote:
> On Wed, 29 Aug 2018 at 18:00, Marek Szyprowski <m.szyprowski@xxxxxxxxxxx> wrote:
>> Clocks should be suspended as late as possible and resumed as early as
>> possible to let other drivers do their own suspend/resume tasks. NOIRQ
>> callbacks better suit this requirement.
> I think that's not a good reason to use the noirq versions. These are
> to solve the races with interrupt handlers, not to manually order
> callbacks.

Then please tell me which other solution should I use to make clock 
available
on Exynos5433 during NOIRQ suspend/resume phase. dw-mmc driver requires to
access its clocks in NOIRQ resume.

 > ...

Best regards
-- 
Marek Szyprowski, PhD
Samsung R&D Institute Poland




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