From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?iso-8859-2?Q?Micha=B3_Miros=B3aw?= Subject: Re: [PATCH v8 00/19] Consolidate and improve NVIDIA Tegra CPUIDLE driver(s) Date: Sat, 7 Dec 2019 22:52:16 +0100 Message-ID: <20191207215216.GA9561@qmqm.qmqm.pl> References: <20191203004116.11771-1-digetx@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-2 Content-Transfer-Encoding: 8bit Return-path: Content-Disposition: inline In-Reply-To: <20191203004116.11771-1-digetx@gmail.com> Sender: linux-kernel-owner@vger.kernel.org To: Dmitry Osipenko Cc: Thierry Reding , Jonathan Hunter , Peter De Schrijver , "Rafael J. Wysocki" , Daniel Lezcano , linux-pm@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-tegra@vger.kernel.org On Tue, Dec 03, 2019 at 03:40:57AM +0300, Dmitry Osipenko wrote: > Hello, > > This series does the following: > > 1. Unifies Tegra20/30/114 drivers into a single driver and moves it out > into common drivers/cpuidle/ directory. > > 2. Enables CPU cluster power-down idling state on Tegra30. > > In the end there is a quite nice clean up of the Tegra CPUIDLE drivers > and of the Tegra's arch code in general. Please review, thanks! I did a quick smoke test for this series on top of Linus' master: - rebuilding with the patches applied, CONFIG_ARM_TEGRA_CPUIDLE=n - works - building with CONFIG_ARM_TEGRA_CPUIDLE=y - doesn't boot The hang is somewhere early in the boot process, before simplefb can take the console and show any logs. If I get BOOTFB to work again I might be able to get some more info. Best Regards, Michał Mirosław