Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
Date:   Tue, 12 Jul 2022 10:12:00 +0300
From:   Tony Lindgren <tony@atomide.com>
To:     Saravana Kannan <saravanak@google.com>
Cc:     Rob Herring <robh@kernel.org>,
        Geert Uytterhoeven <geert@linux-m68k.org>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        "Rafael J. Wysocki" <rafael@kernel.org>,
        Kevin Hilman <khilman@kernel.org>,
        Ulf Hansson <ulf.hansson@linaro.org>,
        Len Brown <len.brown@intel.com>, Pavel Machek <pavel@ucw.cz>,
        Joerg Roedel <joro@8bytes.org>, Will Deacon <will@kernel.org>,
        Andrew Lunn <andrew@lunn.ch>,
        Heiner Kallweit <hkallweit1@gmail.com>,
        Russell King <linux@armlinux.org.uk>,
        "David S. Miller" <davem@davemloft.net>,
        Eric Dumazet <edumazet@google.com>,
        Jakub Kicinski <kuba@kernel.org>,
        Paolo Abeni <pabeni@redhat.com>,
        Linus Walleij <linus.walleij@linaro.org>,
        Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>,
        David Ahern <dsahern@kernel.org>,
        Android Kernel Team <kernel-team@android.com>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        "open list:THERMAL" <linux-pm@vger.kernel.org>,
        Linux IOMMU <iommu@lists.linux-foundation.org>,
        netdev <netdev@vger.kernel.org>,
        "open list:GPIO SUBSYSTEM" <linux-gpio@vger.kernel.org>,
        Alexander Stein <alexander.stein@ew.tq-group.com>
Subject: Re: [PATCH v2 1/9] PM: domains: Delete usage of
 driver_deferred_probe_check_state()
Message-ID: <Ys0ewNYFB25RWNju@atomide.com>
References: <CAGETcx9aFBzMcuOiTAEy5SJyWw3UfajZ8DVQfW2DGmzzDabZVg@mail.gmail.com>
 <Yrlz/P6Un2fACG98@atomide.com>
 <CAGETcx8c+P0r6ARmhv+ERaz9zAGBOVJQu3bSDXELBycEGfkYQw@mail.gmail.com>
 <CAL_JsqJd3J6k6pRar7CkHVaaPbY7jqvzAePd8rVDisRV-dLLtg@mail.gmail.com>
 <CAGETcx9ZmeTyP1sJCFZ9pBbMyXeifQFohFvWN3aBPx0sSOJ2VA@mail.gmail.com>
 <Yr6HQOtS4ctUYm9m@atomide.com>
 <Yr6QUzdoFWv/eAI6@atomide.com>
 <CAGETcx-0bStPx8sF3BtcJFiu74NwiB0btTQ+xx_B=8B37TEb8w@mail.gmail.com>
 <CAGETcx-Yp2JKgCNfaGD0SzZg9F2Xnu8A3zXmV5=WX1hY7uR=0g@mail.gmail.com>
 <Yr7wA8d4J7xtjwsH@atomide.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <Yr7wA8d4J7xtjwsH@atomide.com>
Precedence: bulk

* Tony Lindgren <tony@atomide.com> [220701 16:00]:
> Also, looks like both with the initcall change for prm, and the patch
> below, there seems to be also another problem where my test devices no
> longer properly idle somehow compared to reverting the your two patches
> in next.

Sorry looks like was a wrong conclusion. While trying to track down this
issue, I cannot reproduce it. So I don't see issues idling with either
the initcall change or your test patch.

Not sure what caused my earlier tests to fail though. Maybe a config
change to enable more debugging, or possibly some kind of warm reset vs
cold reset type issue.

Regards,

Tony