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[84.3.50.134]) by smtp.gmail.com with ESMTPSA id h8sm5093707ejj.104.2020.08.13.12.16.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 Aug 2020 12:16:16 -0700 (PDT) Date: Thu, 13 Aug 2020 21:16:14 +0200 From: Ingo Molnar To: Valentin Schneider Subject: Re: [PATCH v5 02/17] ARM: Revert back to default scheduler topology. Message-ID: <20200813191614.GB2337490@gmail.com> References: <20200812125300.11889-1-valentin.schneider@arm.com> <20200812125300.11889-3-valentin.schneider@arm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200812125300.11889-3-valentin.schneider@arm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200813_151618_365535_91599715 X-CRM114-Status: GOOD ( 13.94 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: morten.rasmussen@arm.com, vincent.guittot@linaro.org, Quentin Perret , peterz@infradead.org, linux-kernel@vger.kernel.org, Russell King , Dietmar Eggemann , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org * Valentin Schneider wrote: > The ARM-specific GMC level is meant to be built using the thread sibling > mask, but no devicetree in arch/arm/boot/dts uses the 'thread' cpu-map > binding. With SD_SHARE_POWERDOMAIN gone, this topology level can be > removed, at which point ARM no longer benefits from having a custom defined > topology table. > > Delete the GMC topology level by making ARM use the default scheduler > topology table. This essentially reverts commit > > fb2aa85564f4 ("sched, ARM: Create a dedicated scheduler topology table") > > Cc: Russell King > Suggested-by: Dietmar Eggemann > Reviewed-by: Dietmar Eggemann > Signed-off-by: Valentin Schneider Minor changelog nit, it's helpful to add this final sentence: No change in functionality is expected. ( If indeed no change in functionality is expected. ;-) Thanks, Ingo _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel