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Re: [PATCH 11/12] swiotlb: merge swiotlb-xen initialization into swiotlb



On Wed, Mar 02, 2022 at 08:15:03AM -0500, Boris Ostrovsky wrote:
> Not for me, I fail to boot with
>
> [   52.202000] bnxt_en 0000:31:00.0: swiotlb buffer is full (sz: 256 bytes), 
> total 0 (slots), used 0 (slots)
>
> (this is iscsi root so I need the NIC).
>
>
> I bisected it to "x86: remove the IOMMU table infrastructure" but haven't 
> actually looked at the code yet.

Thanks. Looks like the sizing is going wrong.  Just to confirm, this is
dom0 on x86 and no special command line options?



 


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