From: Dan Williams <dan.j.williams@intel.com>
To: Anatolij Gustschin <agust@denx.de>
Cc: linux-kernel@vger.kernel.org,
Andrew Morton <akpm@linux-foundation.org>,
Maciej Sosnowski <maciej.sosnowski@intel.com>
Subject: Re: [PATCH] dmatest: correct raid6 PQ test
Date: Sun, 28 Feb 2010 20:40:03 -0700 [thread overview]
Message-ID: <e9c3a7c21002281940v78f84481o278f77e4bf4782a0@mail.gmail.com> (raw)
In-Reply-To: <1266269723-556-1-git-send-email-agust@denx.de>
On Mon, Feb 15, 2010 at 2:35 PM, Anatolij Gustschin <agust@denx.de> wrote:
> The number of PQ sources specified by module parameter "pq_sources"
> is always forced odd to fit into dmatest's destination verificaton
> scheme. But number of PQ sources and coefficients as passed to the
> driver's prep_dma_pq() is not adjusted accordingly.
>
> Fix it now to get correct PQ testing results in the case passed
> "pq_sources" parameter is even.
>
> Signed-off-by: Anatolij Gustschin <agust@denx.de>
> Cc: Dan Williams <dan.j.williams@intel.com>
> Cc: Maciej Sosnowski <maciej.sosnowski@intel.com>
> ---
> drivers/dma/dmatest.c | 6 +++---
> 1 files changed, 3 insertions(+), 3 deletions(-)
Applied... and the same problem for the xor case (I'll fix that up).
--
Dan
prev parent reply other threads:[~2010-03-01 3:46 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-15 21:35 Anatolij Gustschin
2010-03-01 3:40 ` Dan Williams [this message]
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