Re: [PATCH RESEND] crypto: sun4i-ss: Replace spinlock_bh by spin_lock_irq{save|restore}

From	Herbert Xu <herbert@gondor.apana.org.au>
Newsgroups	linux.kernel
Subject	Re: [PATCH RESEND] crypto: sun4i-ss: Replace spinlock_bh by spin_lock_irq{save\|restore}
Date	2016-04-05 15:00 +0200
Message-ID	<rkyKm-3D8-15@gated-at.bofh.it> (permalink)
References	<rfSJI-5g0-5@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On Wed, Mar 23, 2016 at 04:11:24PM +0100, LABBE Corentin wrote:
> The current sun4i-ss driver could generate data corruption when ciphering/deciphering.
> It occurs randomly on end of handled data.
> No root cause have been found and the only way to remove it is to replace
> all spin_lock_bh by their irq counterparts.
> 
> Fixes: 6298e948215f ("crypto: sunxi-ss - Add Allwinner Security System crypto accelerator")
> Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com>
> Cc: stable <stable@vger.kernel.org>

Applied.
-- 
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
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Re: [PATCH RESEND] crypto: sun4i-ss: Replace spinlock_bh by  spin_lock_irq{save|restore} Herbert Xu <herbert@gondor.apana.org.au> - 2016-04-05 15:00 +0200

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