From: t.dakhran@samsung.com (Tarek Dakhran)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v1 0/1] Boot all secondary cores on Exynos SoC's
Date: Tue, 11 Feb 2014 11:15:28 +0900 [thread overview]
Message-ID: <1392084929-14116-1-git-send-email-t.dakhran@samsung.com> (raw)
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
next reply other threads:[~2014-02-11 2:15 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-11 2:15 Tarek Dakhran [this message]
2014-02-11 2:15 ` [PATCH v1 1/1] ARM: EXYNOS: enable boot all secondary cpus instead 2 Tarek Dakhran
2014-02-11 6:17 ` [PATCH v1 0/1] Boot all secondary cores on Exynos SoC's Sachin Kamat
[not found] <000501cf26fa$a69b2a60$f3d17f20$%dakhran@samsung.com>
2014-02-11 9:57 ` Sachin Kamat
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