Editing Server/SIOV-R2
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SIOV is '''hardware-assisted I/O virtualization''' designed for the hyperscale era, with the potential to support '''thousands of virtualized workloads per server. | SIOV is '''hardware-assisted I/O virtualization''' designed for the hyperscale era, with the potential to support '''thousands of virtualized workloads per server. | ||
* SIOV moves the non-performance-critical virtualization and management logic '''off the device and into the virtualization stack'''. It uses a '''scalable identifier''' on the device to address the workloads’ memory. | * SIOV moves the non-performance-critical virtualization and management logic '''off the device and into the virtualization stack'''. It uses a '''new scalable identifier''' on the device to address the workloads’ memory. | ||
SIOV delivers key benefits vs. prior art: | SIOV delivers key benefits vs. prior art: | ||
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* Provides '''more flexibility to the virtualization stack''' for provisioning & composability. | * Provides '''more flexibility to the virtualization stack''' for provisioning & composability. | ||
''''' | '''''Impact''''': Virtualized I/O devices become much '''more configurable and scalable''' while delivering '''near-native performance''' to each VM/container/microservice. | ||
== SIOV R1 == | == SIOV R1 == | ||
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== SIOV R2 == | == SIOV R2 == | ||
Scalable I/O Virtualization, Revision 2 | Scalable I/O Virtualization, Revision 2 working group scope: | ||
* Ensure | * Ensure Specification is compatible across multiple host and device architectures to provide a consistent usability experience. | ||
* Ensure | * Ensure Specification meets new, emerging, and complementary usages. | ||
* Ensure a viable ecosystem transition path to SIOV Revision 2.0 | * Ensure a viable ecosystem transition path to SIOV Revision 2.0. | ||
SIOV R2 Overview: | SIOV R2 Overview: | ||
* [https://docs.google.com/presentation/d/1BG8JzR3Az2HX70vl345PZ0RfMHx1tEeq/edit?usp=drive_link&ouid=102378729691443933051&rtpof=true&sd=true SIOV R2 Workstream Overview.PPT] | * [https://docs.google.com/presentation/d/1BG8JzR3Az2HX70vl345PZ0RfMHx1tEeq/edit?usp=drive_link&ouid=102378729691443933051&rtpof=true&sd=true SIOV R2 Workstream Overview.PPT] | ||
SIOV R2 Status Updates: | |||
* June 2023: [https://docs.google.com/presentation/d/1KciHutV8zovug8VYpnv5jk6cPBWBtENz/edit?usp=drive_link&ouid=102378729691443933051&rtpof=true&sd=true SIOV R2 - June'23 Server Project Update.PPT] | * June 2023: [https://docs.google.com/presentation/d/1KciHutV8zovug8VYpnv5jk6cPBWBtENz/edit?usp=drive_link&ouid=102378729691443933051&rtpof=true&sd=true SIOV R2 - June'23 Server Project Update.PPT] | ||