Re: 2.6.26-rc1 regression: ISA DMA broken (bisected)

From: Ingo Molnar
Date: Fri May 09 2008 - 08:29:19 EST



* Rene Herman <rene.herman@xxxxxxxxxxxx> wrote:

> On 09-05-08 08:06, Takashi Iwai wrote:
>
>> Thanks for catching it. Yeah, the patch looks buggy. We had an
>> implicit assumption that dev = NULL for ISA devices that require 24bit
>> DMA.
>>
>> How about the patch below? It's against the latest Linus git tree.
>
> Yes, works well. Thank you.

great, thanks Rene for catching this! Added this line to the patch as
well:

Tested-by: Rene Herman <rene.herman@xxxxxxxxxxxx>

Ingo
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