Netdev 0x16 - RDMA programming tutorial

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Speakers:
Roland Dreier
Jason Gunthorpe

Info: This tutorial will introduce developers familiar with Linux networking to the Linux RDMA stack and how it can be used to implement high-performance communication for applications.

  1. netdevconf
  2. talk
  3. RDMA
  4. programming
  5. tutorial
  6. netdev-0x16
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Комментарии
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why the complete source code is not posted? There is always something that can be misunderstood. Providing complete source can reduce the chances for misunderstanding.

enaxx
Автор

You assigned buf to sg list, buf was malloc'ed so was a VA. The sg list then is a list of buffers, registered with their virtual address. So the library must have to translate the address into physical address and on top, must add in more sg entries in case the buffer wasn't physically contiguous for the NIC to consume, is that correct?

phungteha
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could someone edit the pauses in between.

johntt
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