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Searched refs:zpci_aisb_iv (Results 1 – 1 of 1) sorted by relevance

/Linux-v4.19/arch/s390/pci/
Dpci.c61 static struct airq_iv *zpci_aisb_iv; variable
138 fib.aisb = (unsigned long) zpci_aisb_iv->vector + (zdev->aisb/64)*8; in zpci_set_airq()
366 si = airq_iv_scan(zpci_aisb_iv, si, airq_iv_end(zpci_aisb_iv)); in zpci_irq_handler()
407 aisb = airq_iv_alloc_bit(zpci_aisb_iv); in arch_setup_msi_irqs()
478 airq_iv_free_bit(zpci_aisb_iv, zdev->aisb); in arch_teardown_msi_irqs()
532 zpci_aisb_iv = airq_iv_create(ZPCI_NR_DEVICES, AIRQ_IV_ALLOC); in zpci_irq_init()
533 if (!zpci_aisb_iv) in zpci_irq_init()
547 airq_iv_release(zpci_aisb_iv); in zpci_irq_exit()