CODEWITHSUNDEEP
pci
elady
elady

Reputation: 553

Is there a list of pre-defined PCI capability IDs?

During reading various documents I found that:

  1. The PCI Power Management capability ID is 0x1

  2. The MSI Capability ID is 0x5

Is there a list of pre-defined/standardized PCI capability IDs?

Upvotes: 1

Views: 2036

Answers (1)

smwikipedia
smwikipedia

Reputation: 64391

Please check the PCI Code and ID Assignment Specification.

It contains the ID assigment for both PCI Capabilities and PCIe Extended Capabilities.

(Just noticed that it is the same link in the comment by @RuudHelderman.)

Upvotes: 0

Related Questions