linux-kernel - Re: [PATCH] i2c: ocores: Move system PM hooks to the NOIRQ phase

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Date:   Tue, 24 Oct 2023 22:20:30 +0200
From:   Andi Shyti <andi.shyti@...nel.org>
To:     Samuel Holland <samuel.holland@...ive.com>
Cc:     Peter Korsgaard <peter@...sgaard.com>,
        Andrew Lunn <andrew@...n.ch>, linux-i2c@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] i2c: ocores: Move system PM hooks to the NOIRQ phase

Hi Samuel,

On Mon, Jul 17, 2023 at 01:38:57PM -0700, Samuel Holland wrote:
> When an I2C device contains a wake IRQ subordinate to a regmap-irq chip,
> the regmap-irq code must be able to perform I2C transactions during
> suspend_device_irqs() and resume_device_irqs(). Therefore, the bus must
> be suspended/resumed during the NOIRQ phase.
> 
> Signed-off-by: Samuel Holland <samuel.holland@...ive.com>

I think this patch has failed to receive some comments, I'll go
ahead and give it my blessing:

Reviewed-by: Andi Shyti <andi.shyti@...nel.org>

Thanks,
Andi