Anish's Weblog
Anish's Weblog

20051104 Friday November 04, 2005

Solaris b26: changes to DDI interrupt interfaces Legacy DDI interrupt interfaces update



More legacy DDI interrupt interfaces are obsoleted


With Solaris b26 the following DDI Interrupt interfaces and data structures are being obsoleted:
  • ddi_dev_nintrs(9f)
  • ddi_get_iblock_cookie(9f)
  • ddi_intr_hilevel(9f)
  • ddi_add_intr(9f)
  • ddi_remove_intr(9f)
  • ddi_get_soft_iblock_cookie(9f)
  • ddi_add_softintr(9f)
  • ddi_remove_softintr(9f)
  • ddi_trigger_softintr(9f)
  • ddi_idevice_cookie(9s)

See modified Appendix B of the latest Solaris Express WDD that maps above obsoleted interfaces, data structures
to the new DDI Interrupt interfaces and data structures respectively.


We strongly urge the device driver developers to start using the new interrupt DDI Interfaces

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Posted by anish ( Nov 04 2005, 11:47:28 AM PST ) Permalink Comments [1]


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