ioat(4) should use bus_dma(9) for the operation source and destination
addresses
Reviewed by: cem
Sponsored by: Dell EMC Isilon
Differential Revision: https://reviews.freebsd.org/D19725
Description
Description
Details
Details
- Provenance
tychon Authored on - Reviewer
- cem
- Differential Revision
- D19725: ioat(4) should use bus_dma(9) for the operation source and destination addresses to work properly with the VT-d IOMMU
- Parents
- rS345812: ioatcontrol(8) could exercise 8k-aligned copy with page-break, crc and
- Branches
- Unknown
- Tags