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Tue, 23 Jan 2018 04:38:39 -0500 X-UUID: 9995db9b9f5b44598d96dafe61d801a9-20180123 Message-ID: <1516700314.12197.48.camel@mtkswgap22> Subject: Re: [PATCH] cpufreq: mediatek: Add mediatek related projects into blacklist From: Sean Wang To: Greg KH CC: , , , , , , , , Andrew-sh Cheng , Kevin Hilman Date: Tue, 23 Jan 2018 17:38:34 +0800 In-Reply-To: <20180123084651.GA26581@kroah.com> References: <8193c5fd73ee34b59799fdf5c6cc24ca60971d6e.1516693333.git.sean.wang@mediatek.com> <20180123084651.GA26581@kroah.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.2.3-0ubuntu6 Content-Transfer-Encoding: 7bit MIME-Version: 1.0 X-MTK: N Sender: stable-owner@vger.kernel.org X-Mailing-List: stable@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: On Tue, 2018-01-23 at 09:46 +0100, Greg KH wrote: > On Tue, Jan 23, 2018 at 04:31:11PM +0800, sean.wang@mediatek.com wrote: > > From: Sean Wang > > > > commit 6066998cbd2b1012a8d5bc9a2957cfd0ad53150e upstream. > > > > commit edeec420de24 ("cpufreq: dt-platdev: Automatically create cpufreq > > device with OPP v2") not added MediaTek SoCs to the blacklist that would > > lead to cause an occasional hang or unexpected behaviors on related boards > > as kernelci reported and complained on [1] specifically for 4.14 and 4.15 > > tree. > > > > For those reasons, add MediaTek SoCs into cpufreq-dt blacklist and wish > > the patch be applied to 4.14 and 4.15 tree to allow kernelci able to > > complete following automated kernel testing. > > > > [1] https://kernelci.org/boot/mt7623n-bananapi-bpi-r2/ > > > > Fixes: edeec420de24 (cpufreq: dt-cpufreq: platdev Automatically create device with OPP v2) > > Signed-off-by: Andrew-sh Cheng > > Signed-off-by: Sean Wang > > Cc: Kevin Hilman > > --- > > drivers/cpufreq/cpufreq-dt-platdev.c | 8 ++++++++ > > 1 file changed, 8 insertions(+) > > What stable kernel tree(s) are you wanting this backported to? > > thanks, > > greg k-h Hi, Greg, thanks for your help! stable and stable-rc are those trees I want this backported to Hi, Viresh currently, can the patch be permitted to go through tree linux-pm branch master to be part of mainline? Sean