Help¶

When I/O request is completed, SOS will only mark completion status without notifying hypervisor. Hypervisor will poll the completion status and finish the post work.

Direct dependencies¶

<choice: I/O emulation completion mode>

(Includes any dependencies from if’s and menus.)

Kconfig definition¶

At arch/x86/Kconfig:56

Included via Kconfig:3

Menu path: (top menu) → I/O emulation completion mode

config IOREQ_POLLING
    bool
    prompt "Polling mode" if <choice: I/O emulation completion mode>
    depends on <choice: I/O emulation completion mode>
    help
      When I/O request is completed, SOS will only mark completion status
      without notifying hypervisor. Hypervisor will poll the completion
      status and finish the post work.

(Definitions include propagated dependencies, including from if’s and menus.)