linux-kernel - Re: [RESEND PATCH v2] firmware: ti_sci: Switch transport to polled mode during system suspend

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Date:   Tue, 3 May 2022 08:07:54 -0500
From:   Nishanth Menon <nm@...com>
To:     <kristo@...nel.org>, Dave Gerlach <d-gerlach@...com>,
        <ssantosh@...nel.org>
CC:     Nishanth Menon <nm@...com>, <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>
Subject: Re: [RESEND PATCH v2] firmware: ti_sci: Switch transport to polled mode during system suspend

Hi Dave Gerlach,

On Tue, 12 Apr 2022 14:21:38 -0500, Dave Gerlach wrote:
> During system suspend it is completely valid for devices to invoke TISCI
> commands during the noirq phase of the suspend path. Specifically this
> will always be seen for devices that define a power-domains DT property
> and make use of the ti_sci_pm_domains genpd implementation.
> The genpd_finish_suspend call will power off devices during the noirq
> phase, which will invoke TISCI.
> 
> [...]

I have applied the following to branch ti-drivers-soc-next on [1].
Thank you!

[1/1] firmware: ti_sci: Switch transport to polled mode during system suspend
      commit: b9e8a7d950ffed4cdd81e6457cfb8049227da2d1

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent up the chain during
the next merge window (or sooner if it is a relevant bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

[1] git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
-- 
Regards,
Nishanth Menon
Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3  1A34 DDB5 849D 1736 249D