64 ??? SPARC: ?????? Fire ??????????????????????????????????????????

?????????????????????????????? Solaris Express 5/06 ???????????????????????????

???????????????????????? (Extended Message Signaled Interrupt, MSI-X) ??? MSI ?????????????????????????????? MSI-X ???????????????????????????????????????????????? MSI ??? MSI-X ????????????????????????????????????SPARC PCI-Express ?????????Ultra 45 ??? Sun Fire T2000????????? MSI-X ?????????

????????????????????????????????? mdb/kmdb ??????????????? ::interrupts????????????????????? SPARC ??? x86 ????????????????????????????????????????????????

??????????????????????????????“Writing Device Drivers”????????? 8 ??????Interrupt Handlers??????