CONFIG_IVSHMEM_DOORBELL¶
Support interrupt based ivshmem (doorbell version)
Type: bool
Help¶
This will enable support of ivshmem-doorbell, i.e. the interrupt
based ivshmem.
Direct dependencies¶
PCIE_MSI_X && PCIE_MSI_MULTI_VECTOR && IVSHMEM && VIRTUALIZATION
(Includes any dependencies from ifs and menus.)
Defaults¶
No defaults. Implicitly defaults to n.
Kconfig definition¶
At drivers/virtualization/Kconfig:33
Included via Kconfig:8 → Kconfig.zephyr:42 → drivers/Kconfig:108
Menu path: (Top) → Device Drivers → Virtualization guests drivers → Inter-VM shared memory device (ivshmem)
config IVSHMEM_DOORBELL
bool "Support interrupt based ivshmem (doorbell version)"
depends on PCIE_MSI_X && PCIE_MSI_MULTI_VECTOR && IVSHMEM && VIRTUALIZATION
help
This will enable support of ivshmem-doorbell, i.e. the interrupt
based ivshmem.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)