Lines Matching refs:irb
50 DEFINE_PER_CPU_ALIGNED(struct irb, cio_irb);
413 struct irb irb;
438 if (tsch(sch->schid, &irb))
536 struct irb *irb;
541 irb = this_cpu_ptr(&cio_irb);
545 tsch(tpi_info->schid, irb);
551 if (tsch(tpi_info->schid, irb) == 0) {
553 memcpy (&sch->schib.scsw, &irb->scsw, sizeof (irb->scsw));
584 struct irb *irb;
587 irb = this_cpu_ptr(&cio_irb);
589 if (tsch(sch->schid, irb) != 0)
592 memcpy(&sch->schib.scsw, &irb->scsw, sizeof(union scsw));