Comment 6 for bug 1869006
Revision history for this message
| Alex Williamson (alex-l-williamson) wrote | #6 |
© 2004
Canonical Ltd.
•
Terms of use
•
Data privacy
•
Contact Launchpad Support
•
Blog
•
Careers
•
System status
•
1b1ed1a
(Get the code!)
Summary: ARM64 TCG VM on x86 host has GPA overlapping host reserved IOVA regions, vfio cannot map these. The VM needs holes in the GPA to account for this. The 2nd and 3rd args of the vfio_dma_map error report are the starting IOVA address and length respectively.