STRUCT VDUSE_IOVA_RANGE(9)

💖 struct vduse_iova_range(9) 💖

okay bestie, welcome to the Kernel API Manual entry for struct vduse_iova_range — it's literally the IOVA range [start, last], and it's giving tiny-but-mighty struct energy. 🦋✨

🌸 NAME 🌸

struct vduse_iova_range — IOVA range [start, last]

✨ SYNOPSIS ✨

       struct vduse_iova_range {
           __u64 start;
           __u64 last;
        };

🎀 Members 🎀

• start — start of the IOVA range. the opening act, no cap. ✨
• last — last of the IOVA range. the closer, periodt. 💅

🔥 SEE ALSO 🔥

Kernel file ./include/uapi/linux/vduse.h — plus the whole vduse friend group:

• struct vduse_dev_config(9)
• struct vduse_iotlb_entry(9)
• struct vduse_config_data(9)
• struct vduse_vq_config(9)
• struct vduse_vq_state_split(9)
• struct vduse_vq_state_packed(9)
• struct vduse_vq_group_asid(9)
• struct vduse_vq_info(9)
• struct vduse_vq_eventfd(9)
• struct vduse_iova_umem(9)
• struct vduse_iova_info(9)
• struct vduse_iotlb_entry_v2(9)
• enum vduse_req_type(9)
• struct vduse_vq_state(9)
• struct vduse_dev_status(9)
• struct vduse_iova_range_v2(9)
• struct vduse_vq_ready(9)
• struct vduse_dev_request(9)
• struct vduse_dev_response(9)

xoxo bestie 💜 — sourced from ./include/uapi/linux, October 2026 edition. 🎀✨