Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752605AbaBKCSO (ORCPT ); Mon, 10 Feb 2014 21:18:14 -0500 Received: from mailout4.w1.samsung.com ([210.118.77.14]:64357 "EHLO mailout4.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752133AbaBKCSK (ORCPT ); Mon, 10 Feb 2014 21:18:10 -0500 X-AuditID: cbfec7f4-b7f796d000005a13-93-52f9885d9828 From: Tarek Dakhran To: linux-kernel@vger.kernel.org Cc: Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Russell King , Ben Dooks , Kukjin Kim , Chander Kashyap , linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, Tarek Dakhran , Vyacheslav Tyrtov , Tomasz Figa , Tarek Dakhran Subject: [PATCH v1 0/1] Boot all secondary cores on Exynos SoC's Date: Tue, 11 Feb 2014 11:15:28 +0900 Message-id: <1392084929-14116-1-git-send-email-t.dakhran@samsung.com> X-Mailer: git-send-email 1.7.10.4 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrCLMWRmVeSWpSXmKPExsVy+t/xy7qxHT+DDNYtF7GYtO4Ak8XD9TdZ LPrfLGS1OPdqJaNF74KrbBabHl9jtbi8aw6bxYzz+5gsbl/mtVh6/SKTxYTpa1ksWvceYbf4 3fOJ2WL981OMFutnvGaxmDrjB7uDgMeaeWsYPVqae9g8Lvf1Mnn8XfWC2WPnrLvsHiuXf2Hz 2LSqk83jzrU9bB6bl9R79G1ZxejxeZNcAHcUl01Kak5mWWqRvl0CV8bfKSfYCs6yVizbld7A eIKli5GTQ0LARKJrxQomCFtM4sK99WwgtpDAUkaJppM+XYxcQHYvk0Rj0y7WLkYODjYBbYkt O7xAakQEFCQ29z5jBbGZBY6xSCyakg9iCws4SBw4c4oZxGYRUJW4sHsm2C5eAVeJ7ifzGCF2 KUp0P5vANoGRewEjwypG0dTS5ILipPRcQ73ixNzi0rx0veT83E2MkJD9soNx8TGrQ4wCHIxK PLwbFH8GCbEmlhVX5h5ilOBgVhLhPWsHFOJNSaysSi3Kjy8qzUktPsTIxMEp1cC4ycnlc0J8 8JT/fie+dje6Hbt8TuCJ1CGWT6GPSib95y306uvPzDO3EORbptCnpC2zIvdmjr9WnJ6m0DOn zbevrHfS2T6R6aGFOENarsaC+gzNF1ee7dYw2nCh+1jA0aqbfpUVT2/+lGkW2cSx5VYHx/UU yf0eic03jd9pcAkkFMj5lS7h+qvEUpyRaKjFXFScCADAHvx3NwIAAA== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Due to implementation of exynos_boot_secondary function only one secondary core boots on Exynos SoC's. Two new functions added to power up and power down secondary cores: static int exynos_core_power_up(unsigned int cpu); static int exynos_core_power_down(unsigned int cpu). Tested on linux kernel v3.14-rc2. Comments and additions would be appreciated. Thank you. Tarek. Tarek Dakhran (1): ARM: EXYNOS: enable boot all secondary cpus instead 2 arch/arm/mach-exynos/hotplug.c | 11 ++++-- arch/arm/mach-exynos/platsmp.c | 75 ++++++++++++++++++++++++++++----------- arch/arm/mach-exynos/regs-pmu.h | 5 +++ 3 files changed, 68 insertions(+), 23 deletions(-) -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/