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Date: Sat, 23 Mar 2013 19:01:26 +0100
Message-ID: <CACna6rze+5YaU3Ec2iEnP7G_gT-bYVwSiefSSFioK4E9dYZxoQ@mail.gmail.com> (sfid-20130323_190131_767221_436BE38D)
Subject: Re: [PATCH] b43: A fix for DMA transmission sequence errors
From: =?UTF-8?B?UmFmYcWCIE1pxYJlY2tp?= <zajec5@gmail.com>
To: =?UTF-8?Q?Michael_B=C3=BCsch?= <m@bues.ch>
Cc: Chris Vine <chris@cvine.freeserve.co.uk>, isedev@gmail.com,
	linux-wireless@vger.kernel.org, b43-dev@lists.infradead.org,
	Larry Finger <Larry.Finger@lwfinger.net>
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Sender: linux-wireless-owner@vger.kernel.org

2013/3/23 Michael Büsch <m@bues.ch>:
> On Sat, 23 Mar 2013 18:28:33 +0100
> Rafał Miłecki <zajec5@gmail.com> wrote:
>
>> > Could you try changing
>> > B43_DMA32_RINGMEMSIZE
>> > from 4096 to 8192 in dma.h?
>>
>> Blah, ignore that. You're card has 64b DMA, not 32b :|
>
> You could try playing with the constants anyway. Maybe something
> interesting happens.

Won't hurt.

Chris, isedev: can you try replacing B43_DMA64_RINGMEMSIZE with some
higher values than 8192?

8192 is 0x2000, so please try 0x4000 or even 0x8000

-- 
Rafał