[Xen-devel] Status of "dma, x86, xen: reduce SWIOTLB usage in Xen guests" series

[Sarah Newman <srn@xxxxxxxxx>]

Greetings,

We are having problems related to mptsas and "swiotlb buffer is full" with the 
Xen4CentOS kernel (3.18). It looks like the last related work was
the series 
http://lists.xenproject.org/archives/html/xen-devel/2014-12/msg00770.html back 
at the end of 2014 and I'm wondering if there are any plans
to revive the series.

The error with swiotlb has caused us a massive amount of problems. We set 
swiotlb=32768 on one server and are still seeing this error message on
occasion. If there's anything I can do to help please let me know.

--Sarah

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
http://lists.xen.org/xen-devel