From: mporter@linaro.org (Matt Porter)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v6 0/4] ARM: SMP: support Broadcom mobile SoCs
Date: Mon, 28 Jul 2014 10:26:43 -0400 [thread overview]
Message-ID: <20140728142643.GZ2593@beef> (raw)
In-Reply-To: <1404166540-4457-1-git-send-email-elder@linaro.org>
On Mon, Jun 30, 2014 at 05:15:36PM -0500, Alex Elder wrote:
> This series adds SMP support for two Broadcom mobile SoC families.
> It uses CPU_METHOD_OF_DECLARE() so that SMP operations are assigned
> using device tree rather than adding it to a machine definition in a
> board file.
>
> The enable method starts a secondary core by writing to a register
> monitored by CPUs spinning in a ROM-based holding pen loop. The
> address of this register is recorded as a property in the "cpus"
> node of the device tree.
>
> -Alex
Applied the series to mach-bcm for-3.17/[soc|dt]
Thanks,
Matt
WARNING: multiple messages have this Message-ID (diff)
From: Matt Porter <mporter@linaro.org>
To: Alex Elder <elder@linaro.org>
Cc: bcm@fixthebug.org, bcm-kernel-feedback-list@broadcom.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v6 0/4] ARM: SMP: support Broadcom mobile SoCs
Date: Mon, 28 Jul 2014 10:26:43 -0400 [thread overview]
Message-ID: <20140728142643.GZ2593@beef> (raw)
In-Reply-To: <1404166540-4457-1-git-send-email-elder@linaro.org>
On Mon, Jun 30, 2014 at 05:15:36PM -0500, Alex Elder wrote:
> This series adds SMP support for two Broadcom mobile SoC families.
> It uses CPU_METHOD_OF_DECLARE() so that SMP operations are assigned
> using device tree rather than adding it to a machine definition in a
> board file.
>
> The enable method starts a secondary core by writing to a register
> monitored by CPUs spinning in a ROM-based holding pen loop. The
> address of this register is recorded as a property in the "cpus"
> node of the device tree.
>
> -Alex
Applied the series to mach-bcm for-3.17/[soc|dt]
Thanks,
Matt
next prev parent reply other threads:[~2014-07-28 14:26 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-30 22:15 [PATCH v6 0/4] ARM: SMP: support Broadcom mobile SoCs Alex Elder
2014-06-30 22:15 ` Alex Elder
2014-06-30 22:15 ` [PATCH v6 1/4] ARM: add SMP support for " Alex Elder
2014-06-30 22:15 ` Alex Elder
2014-06-30 22:15 ` [PATCH v6 2/4] ARM: configs: enable SMP in bcm_defconfig Alex Elder
2014-06-30 22:15 ` Alex Elder
2014-06-30 22:15 ` [PATCH v6 3/4] ARM: dts: enable SMP support for bcm28155 Alex Elder
2014-06-30 22:15 ` Alex Elder
2014-06-30 22:15 ` [PATCH v6 4/4] ARM: dts: enable SMP support for bcm21664 Alex Elder
2014-06-30 22:15 ` Alex Elder
2014-07-28 14:26 ` Matt Porter [this message]
2014-07-28 14:26 ` [PATCH v6 0/4] ARM: SMP: support Broadcom mobile SoCs Matt Porter
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