From: josephl@nvidia.com (Joseph Lo)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V2 0/6] ARM: tegra114: add CPU hotplug support
Date: Tue, 21 May 2013 17:58:02 +0800 [thread overview]
Message-ID: <1369130282.21734.0.camel@jlo-ubuntu-64.nvidia.com> (raw)
In-Reply-To: <519AAFCB.8060007@wwwdotorg.org>
On Tue, 2013-05-21 at 07:20 +0800, Stephen Warren wrote:
> On 05/20/2013 04:39 AM, Joseph Lo wrote:
> > Tegra 114 is different with other Tegra SoC chips. It using ARM Cortex-A15
> > as CPU core and a enhanced flow controller for CPU power control. So
> > we need to skip some code that was for Contex-A9 and some other support
> > code that was for other Tegra SoC chips. Then adding the proper power up
> > and hot plug control for Tegra114.
>
> This version still doesn't enable hotplug of CPU0, yet at least patch
> 6/6 contains some changes that support enabling that. Are you planning
> on sending a separate patch to enable this later, or was this an oversight?
I will provide another patch to support it.
Joseph
next prev parent reply other threads:[~2013-05-21 9:58 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-20 10:39 [PATCH V2 0/6] ARM: tegra114: add CPU hotplug support Joseph Lo
2013-05-20 10:39 ` [PATCH V2 1/6] ARM: tegra: add an assembly marco to check Tegra SoC ID Joseph Lo
2013-05-20 10:39 ` [PATCH V2 2/6] ARM: tegra: skip SCU and PL310 code when CPU is not Cortex-A9 Joseph Lo
2013-05-20 10:39 ` [PATCH V2 3/6] ARM: tegra: make tegra_resume can work for Tegra114 Joseph Lo
2013-05-31 22:41 ` Arnd Bergmann
2013-05-31 23:46 ` Stephen Warren
2013-06-01 9:47 ` Arnd Bergmann
2013-06-03 2:16 ` Joseph Lo
2013-05-20 10:39 ` [PATCH V2 4/6] ARM: tegra114: add power up sequence for warm boot CPU Joseph Lo
2013-05-20 10:39 ` [PATCH V2 5/6] clk: tegra114: implement wait_for_reset and disable_clock for tegra_cpu_car_ops Joseph Lo
2013-05-20 10:39 ` [PATCH V2 6/6] ARM: tegra114: add CPU hotplug support Joseph Lo
2013-05-20 23:20 ` [PATCH V2 0/6] " Stephen Warren
2013-05-21 9:58 ` Joseph Lo [this message]
2013-05-22 21:21 ` Stephen Warren
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