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List:       linux1394-devel
Subject:    Re: [PATCH v2] firewire: ohci: fix isochronous DMA synchronization
From:       Stefan Richter <stefanr () s5r6 ! in-berlin ! de>
Date:       2011-10-18 10:41:15
Message-ID: 20111018124115.5e146733 () stein
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On Oct 15 Clemens Ladisch wrote:
> Add the dma_sync_single_* calls necessary to ensure proper cache
> synchronization for isochronous data buffers on non-coherent
> architectures.
> 
> Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
> ---
>  drivers/firewire/ohci.c |   73 +++++++++++++++++++++++++++++++++++++++++++++++
>  1 files changed, 73 insertions(+), 0 deletions(-)
> 
> v2: use dma_sync_single_range_* instead of dma_sync_single_*

Thanks, committed to git://git.user.in-berlin.de/s5r6/linux1394.git master
and for-next.
-- 
Stefan Richter
-=====-==-== =-=- =--=-
http://arcgraph.de/sr/

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