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[Xen-devel] Re: Massive problems with 'PCI-DMA: Out of SW-IOMMU

> I thought about writing to the mailing-list this days, too. Maybe there 
> been some fix in 3.2.0 or 3.1.3? 
> Keir, do you have any news on this annoying issue? 

After two days of banging on this issue I have reached two 

1. Flashing the 3ware card to latest firmware ( seems to have 
solved it with all kernel versions.  This is highly recommended that you 
flash your firmware before continuing as I believe this to be the root cause 
if all the problem.

2. If you cannot flash firmware, you can use kernel from Xen 
3.0.4.  I tried this older kernel with Xen 3.1.3-rc2 and it works.  Primary 
drawback (aside from the obvious) is that you may have to compile in network 
driver, ect.

Randy McAnally
Fast Serv Networks, LLC
619-819-8252 x201
619-819-9443 fax

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