IRQ_DOMAIN_FLAG_MSI_REMAP 3283 drivers/irqchip/irq-gic-v3-its.c its->msi_domain_flags &= ~IRQ_DOMAIN_FLAG_MSI_REMAP; IRQ_DOMAIN_FLAG_MSI_REMAP 3643 drivers/irqchip/irq-gic-v3-its.c its->msi_domain_flags = IRQ_DOMAIN_FLAG_MSI_REMAP; IRQ_DOMAIN_FLAG_MSI_REMAP 534 include/linux/irqdomain.h return domain->flags & IRQ_DOMAIN_FLAG_MSI_REMAP;