drivers/ntb/hw/epf/ntb_hw_epf.c

356

db_vector = irq_no - EPF_IRQ_DB_START;

drivers/pci/endpoint/functions/pci-epf-vntb.c

1381

return db_count - EPF_IRQ_DB_START;

drivers/pci/endpoint/functions/pci-epf-vntb.c

1555

interrupt_num = db_bit + EPF_IRQ_DB_START + 1;

drivers/pci/endpoint/functions/pci-epf-vntb.c

283

for (i = EPF_IRQ_DB_START; i < ntb->db_count && !ntb->msi_doorbell;

drivers/pci/endpoint/functions/pci-epf-vntb.c

286

atomic64_or(1 << (i - EPF_IRQ_DB_START), &ntb->db);

drivers/pci/endpoint/functions/pci-epf-vntb.c

287

ntb_db_event(&ntb->ntb, i - EPF_IRQ_DB_START);

drivers/pci/endpoint/functions/pci-epf-vntb.c

353

for (i = EPF_IRQ_DB_START; i < ntb->db_count; i++)

drivers/pci/endpoint/functions/pci-epf-vntb.c

355

atomic64_or(1 << (i - EPF_IRQ_DB_START), &ntb->db);

drivers/pci/endpoint/functions/pci-epf-vntb.c

356

ntb_db_event(&ntb->ntb, i - EPF_IRQ_DB_START);

drivers/pci/endpoint/functions/pci-epf-vntb.c

91

#define MIN_DB_COUNT (EPF_IRQ_DB_START + 1)