Lines Matching full:pdc
51 ** For PCI devices, "Legacy" PDC initializes the "INTERRUPT_LINE" register
53 ** The newer "PAT" firmware supports PDC calls which return tables.
57 ** One such PAT PDC call returns the "Interrupt Routing Table" (IRT).
128 #include <asm/pdc.h>
226 /* The IRT needs to be 8-byte aligned for the PDC call. in iosapic_alloc_irt()
266 long status; /* PDC return value status */ in iosapic_load_irt()
273 /* Use pat pdc routine to get interrupt routing table size */ in iosapic_load_irt()
300 ** C3000/J5000 (and similar) platforms with Sprockets PDC in iosapic_load_irt()
382 irt_cell = NULL; /* old PDC w/o iosapic */ in iosapic_init()
447 ** Legacy PDC already does this translation for us and stores it in INTR_LINE.
449 ** PAT PDC needs to basically do what legacy PDC does:
584 ** PAT PDC just hands it to us "right". in iosapic_set_irt_data()
709 struct irt_entry *irte = NULL; /* only used if PAT PDC */ in iosapic_fixup_irq()
910 * PAT PDC. Legacy PDC omits LBAs with no PCI devices from the IRT. in iosapic_register()