VT-d 링크들

[Level 1] VT-d 에 대해서 요약 블로그 

http://software.intel.com/en-us/articles/intel-virtualization-technology-for-directed-io-vt-d-enhancing-intel-platforms-for-efficient-virtualization-of-io-devices

## To Know ##

ㅇ DMA 동작 원리 

- Using DMA : http://www.linuxjournal.com/article/7104

- Memory Mapping and DMA : http://lwn.net/images/pdf/LDD3/ch15.pdf

## Manual ##

ㅇ Intel VT-d Architecture Specification 

vt-directed-io-spec.pdf

http://www.intel.com/content/dam/www/public/us/en/documents/product-specifications/vt-directed-io-spec.pdf

# Presentations #

implementing PCI IOV standards.pptx

Implementing PCI IOV standards.pdf

# About PCI configuration #

RichardSolomon_PCI_Express.pdf

# Xen 에서 PCI passthrough

ㅇ PCI passthrough without IOMMU : http://ogris.de/howtos/xen-pci-passthrough.html

# KVM 에서 구현한 히스트리들

reserved-ram for PCI passthrough without iommu and without paravirt

http://linux.derkeiler.com/Mailing-Lists/Kernel/2008-03/msg12086.html

DMA를 위한 1:1 매핑 영역을 reserve 하는 것에 대한 패치

## Summary ##

SR-IOV.pptx