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From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: Ayyappa Ch <ayyappa.ch.linux@gmail.com>
Cc: Anders Roxell <anders.roxell@linaro.org>,
	linux-arm-kernel@lists.infradead.org,
	linux-rt-users@vger.kernel.org,
	Kevin Hilman <kevin.hilman@linaro.org>
Subject: Re: [PATCH] arch/arm64 :Cyclic Test fix in ARM64 fpsimd
Date: Thu, 14 May 2015 18:07:33 +0200	[thread overview]
Message-ID: <20150514160733.GE13442@linutronix.de> (raw)
In-Reply-To: <CAPyr0yLq7PsMW45G+oJzJLbQ-be6Xx9n2S2SU2CiV+AMH9jJ8Q@mail.gmail.com>

* Ayyappa Ch | 2015-05-11 11:02:56 [+0530]:

>Hello Anders Roxell,
>
>Many thanks for your inputs.
>
>But as per my observation after this change , Cyclic test did not failed.
>
>As logs are huge size , sent only to you.
>
>Can you please check the logs and let us know your view ?

fpsimd_save_state() is almost the fpsimd_save macro which saves 32
16byte registers. And *this* takes really that long? You max says 100116
which means 100ms.

>Thanks and regards,
>Ayyappa.Ch

Sebastian

  reply	other threads:[~2015-05-14 16:07 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-05-01 15:29 [PATCH] arch/arm64 :Cyclic Test fix in ARM64 fpsimd Ayyappa Ch
2015-05-06 19:38 ` Anders Roxell
2015-05-07 11:09   ` Ayyappa Ch
2015-05-08  0:09     ` Anders Roxell
2015-05-11  5:32       ` Ayyappa Ch
2015-05-14 16:07         ` Sebastian Andrzej Siewior [this message]
2015-05-16  6:38           ` Ayyappa Ch
     [not found]             ` <CAF7YWnw08YK7ogAoLTYXusOvtGCxfDPJW0H+8LyWDzNi_CbR=w@mail.gmail.com>
2015-05-18 21:38               ` Sebastian Andrzej Siewior
2015-05-19  0:07                 ` Thomas Gleixner
2015-05-21 13:50 ` Anders Roxell
2015-05-21 15:23   ` Ard Biesheuvel
2015-05-21 15:35     ` Arnd Bergmann
2015-05-21 16:01       ` Ard Biesheuvel
2015-05-22  9:46         ` Arnd Bergmann
2015-05-22 10:04           ` Ard Biesheuvel
2015-05-22 10:31             ` Arnd Bergmann

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