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[79.139.237.54]) by smtp.googlemail.com with ESMTPSA id y25sm1177397ljc.29.2020.06.25.17.17.22 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 25 Jun 2020 17:17:22 -0700 (PDT) Subject: Re: [PATCH v2 0/4] Tegra Video Decoder driver power management corrections From: Dmitry Osipenko To: Hans Verkuil , Thierry Reding , Jonathan Hunter , Mauro Carvalho Chehab Cc: linux-media@vger.kernel.org, linux-tegra@vger.kernel.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org References: <20200624150847.22672-1-digetx@gmail.com> <90323aa6-38b5-0a45-69a7-ccf380690a78@xs4all.nl> <23cbaa18-9461-8f72-3d43-aa14cd0c1095@gmail.com> Message-ID: <0e14df05-8299-52d6-df8f-0dd476f4109d@gmail.com> Date: Fri, 26 Jun 2020 03:17:21 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 MIME-Version: 1.0 In-Reply-To: <23cbaa18-9461-8f72-3d43-aa14cd0c1095@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org 24.06.2020 18:23, Dmitry Osipenko пишет: > 24.06.2020 18:16, Hans Verkuil пишет: >> On 24/06/2020 17:08, Dmitry Osipenko wrote: >>> Hello, >>> >>> This small series addresses a Runtime PM issue that was discovered during >>> of Tegra VI driver reviewing by balancing RPM usage count on RPM resume >>> failure. Secondly it fixes reboot on some Tegra devices due to bootloader >>> expecting VDE power partition to be ON at the boot time, which wasn't >>> happening in case of a warm re-booting (i.e. by PMC resetting). >> >> Can you rebase this on top of the media_tree master branch? I think a variant >> of patch 1 has already been applied. I found a mail today where you mentioned >> that you preferred your version (it looks like I missed that) so you'll need to >> rework patch 1. > > Hello Hans, > > I'll take a look at what patches has been applied, my bad for sending > the v2 too late. Thank you for the heads up! > I tested the already-applied variant of the patch 1 and it has the same behaviour as my variant, so it's okay. Would you want me to send a v3 without the conflicting patch 1 or you could apply the patches 2-4 from this series?