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From: slash.tmp@free.fr (Mason)
To: linux-arm-kernel@lists.infradead.org
Subject: Steps to submit a new arch/arm port
Date: Fri, 25 Sep 2015 17:33:13 +0200	[thread overview]
Message-ID: <56056939.5090409@free.fr> (raw)
In-Reply-To: <56056836.4060307@free.fr>

On 25/09/2015 17:28, Mason wrote:

> About NEON. I had 'select VFP' but I see that CPU_V7 enables VFPv3 and VFP.
> Isn't NEON required to support user-space programs using NEON instructions?
> arch/arm/kernel/entry-armv.S

I'm taking cues from exynos and omap2, are these good references?

config ARCH_OMAP2PLUS_TYPICAL (default y) selects NEON if CPU_V7.
Can I do something similar? (My platform is only CPU_V7.)

Regards.

  reply	other threads:[~2015-09-25 15:33 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-09-21 15:00 Steps to submit a new arch/arm port Mason
2015-09-21 15:49 ` Arnd Bergmann
2015-09-22 14:36   ` Mason
2015-09-22 14:51     ` Arnd Bergmann
2015-09-22 14:56       ` Russell King - ARM Linux
2015-09-22 15:54       ` Mason
2015-09-22 16:29         ` Russell King - ARM Linux
2015-09-23  8:49           ` Mason
2015-09-23  9:13             ` Russell King - ARM Linux
2015-09-23  9:21               ` Mason
2015-09-23  9:26                 ` Russell King - ARM Linux
2015-09-22 19:15         ` Arnd Bergmann
2015-09-23  9:26           ` Mason
2015-09-23  9:34             ` Arnd Bergmann
2015-09-25 13:06       ` Mason
2015-09-25 13:17         ` Arnd Bergmann
2015-09-25 13:35           ` Mason
2015-09-25 14:11             ` Arnd Bergmann
2015-09-25 15:28               ` Mason
2015-09-25 15:33                 ` Mason [this message]
2015-09-25 15:49                   ` Arnd Bergmann
2015-09-25 15:52                 ` Arnd Bergmann
2015-09-25 16:09                   ` Mason
2015-09-25 17:20                     ` Arnd Bergmann
2015-09-28 13:48       ` Mason
2015-09-28 14:43         ` Måns Rullgård
2015-09-28 16:32         ` Mason
2015-09-28 17:29           ` Russell King - ARM Linux
2015-09-22 15:48     ` Måns Rullgård
2015-09-25  9:27   ` Mason
2015-09-25  9:46     ` Javier Martinez Canillas
2015-09-25 11:56     ` Arnd Bergmann
2015-09-25 12:06     ` Russell King - ARM Linux
2015-09-21 15:51 ` Måns Rullgård
2015-09-21 16:13 ` Russell King - ARM Linux
2015-09-22 16:08   ` Mason
2015-09-22 16:24     ` Russell King - ARM Linux

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