2007-05-01 16:04:26

by Oliver Endriss

Subject: Re: [linux-dvb] [PATCH] Re: More than 2Gb problem (dvb related) ?

Jon Burgess wrote:
> It appears the problem is that the driver is using streamed PCI and
> needs to explicitly sync the data otherwise it breaks when the SWIOTLB
> is in use. A call to pci_unmap_sg() was missing too.
>
> This patch is against the current v4l-dvb HG tree.
>
> I've only tested the change with a budget-ci card.

Has anyone a problem with this patch?
If not I'll apply it tomorrow...

Oliver

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2007-05-01 20:03:21

by Gregoire Favre

Subject: Re: [linux-dvb] [PATCH] Re: More than 2Gb problem (dvb related) ?

On Tue, May 01, 2007 at 05:58:42PM +0200, Oliver Endriss wrote:

> Has anyone a problem with this patch?
> If not I'll apply it tomorrow...

The patch seems fine, but incomplete : it allows budget-ci to work, but
don't allow cx88 cards to works.
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