diff mbox series

[RFC,02/15] genirq/msi: Provide DOMAIN_BUS_MSI_REMAP

Message ID 20241114161845.502027-19-ajones@ventanamicro.com (mailing list archive)
State New
Headers show
Series iommu/riscv: Add irqbypass support | expand

Commit Message

Andrew Jones Nov. 14, 2024, 4:18 p.m. UTC 
Provide a domain bus token for the upcoming support for the RISC-V
IOMMU interrupt remapping domain, which needs to be distinguished
from NEXUS domains. The new token name is generic, as the only
information that needs to be conveyed is that the IRQ domain will
remap MSIs, i.e. there's nothing RISC-V specific to convey.

Signed-off-by: Andrew Jones <ajones@ventanamicro.com>
---
 include/linux/irqdomain_defs.h | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/include/linux/irqdomain_defs.h b/include/linux/irqdomain_defs.h
index 36653e2ee1c9..676eca8147ae 100644
--- a/include/linux/irqdomain_defs.h
+++ b/include/linux/irqdomain_defs.h
@@ -27,6 +27,7 @@  enum irq_domain_bus_token {
 	DOMAIN_BUS_AMDVI,
 	DOMAIN_BUS_DEVICE_MSI,
 	DOMAIN_BUS_WIRED_TO_MSI,
+	DOMAIN_BUS_MSI_REMAP,
 };
 
 #endif /* _LINUX_IRQDOMAIN_DEFS_H */