lkml.org 
[lkml]   [2010]   [Jul]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 9/9] x86: Detect whether we should use Xen SWIOTLB.
On 07/29/2010 12:17 AM, FUJITA Tomonori wrote:
> btw, (c) is not the fallback case (i.e. if we can't find hardware
> IOMMU, we enable swiotlb). We use both hardware IOMMU and swiotlb on
> some systems.

Right, which is why it can't be folded into (b).

-hpa

--
H. Peter Anvin, Intel Open Source Technology Center
I work for Intel. I don't speak on their behalf.



\
 
 \ /
  Last update: 2010-07-29 15:47    [W:0.215 / U:0.340 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site