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From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: Linux PM <linux-pm@vger.kernel.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
	Alan Stern <stern@rowland.harvard.edu>,
	Bjorn Helgaas <helgaas@kernel.org>,
	Linux PCI <linux-pci@vger.kernel.org>,
	Ulf Hansson <ulf.hansson@linaro.org>,
	Johan Hovold <johan@kernel.org>,
	Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>,
	Jon Hunter <jonathanh@nvidia.com>,
	Linux ACPI <linux-acpi@vger.kernel.org>,
	Mika Westerberg <mika.westerberg@linux.intel.com>,
	Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Subject: [PATCH v2 0/4] PM: Use DPM_FLAG_SMART_SUSPEND conditionally
Date: Tue, 18 Feb 2025 21:09:37 +0100	[thread overview]
Message-ID: <12612706.O9o76ZdvQC@rjwysocki.net> (raw)

Hi Everyone,

This is an update of the patch series at

https://lore.kernel.org/linux-pm/4966939.GXAFRqVoOG@rjwysocki.net/

which was a follow-up for

https://lore.kernel.org/linux-pm/2314745.iZASKD2KPV@rjwysocki.net/

This series modifies the PM core and the users of DPM_FLAG_SMART_SUSPEND to
take it into account only if it is consistently used in dependency graphs,
as described in the changelog of patch [3/4].

Patches [1-2/4] are preparatory and they arrange for the handling
of devices with no runtime PM support in a meaningful way.

Patch [4/4] is new in this series and it adds an optimization on top of
the previous patches.

Apart from adding the new patch, this update addresses review comments
in the other patches.

Thanks!




             reply	other threads:[~2025-02-18 20:21 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-02-18 20:09 Rafael J. Wysocki [this message]
2025-02-18 20:11 ` [PATCH v2 1/4] PM: Block enabling of runtime PM during system suspend Rafael J. Wysocki
2025-02-18 20:13 ` [PATCH v2 2/4] PM: runtime: Introduce pm_runtime_blocked() Rafael J. Wysocki
2025-02-18 20:16 ` [PATCH v2 3/4] PM: sleep: Use DPM_FLAG_SMART_SUSPEND conditionally Rafael J. Wysocki
2025-02-18 22:20   ` Bjorn Helgaas
2025-02-19 12:14     ` Rafael J. Wysocki
2025-02-18 20:20 ` [PATCH v2 4/4] PM: sleep: Avoid unnecessary checks in device_prepare_smart_suspend() Rafael J. Wysocki
2025-03-03 11:35   ` Ulf Hansson

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