linux-kernel - [PATCH 5.15 0/1] pm, restore async device resume optimization

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Message-ID: <20240902031047.9865-1-yenchia.chen@mediatek.com>
Date: Mon, 2 Sep 2024 11:10:44 +0800
From: Yenchia Chen <yenchia.chen@...iatek.com>
To: <stable@...r.kernel.org>
CC: yenchia.chen <yenchia.chen@...iatek.com>, "Rafael J. Wysocki"
	<rafael@...nel.org>, Pavel Machek <pavel@....cz>, Len Brown
	<len.brown@...el.com>, Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Matthias Brugger <matthias.bgg@...il.com>, <linux-pm@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org>,
	<linux-mediatek@...ts.infradead.org>
Subject: [PATCH 5.15 0/1] pm, restore async device resume optimization

From: "yenchia.chen" <yenchia.chen@...iatek.com>

We have met a deadlock issue on our device when resuming.
After applying this patch which is picked from mainline, issue solved.
We'd like to backport to 5.15.y and could you help to review? thanks.

[ Upstream commit 3e999770ac1c7c31a70685dd5b88e89473509e9c ]

Rafael J. Wysocki (1):
  PM: sleep: Restore asynchronous device resume optimization

 drivers/base/power/main.c | 117 +++++++++++++++++++++-----------------
 include/linux/pm.h        |   1 +
 2 files changed, 65 insertions(+), 53 deletions(-)

-- 
2.18.0