STRUCT XE_GT_SRIOV_VF_RUNTIME(9)

💖 NAME 💖

okay so welcome to the Kernel API Manual, bestie — this page is literally about struct xe_gt_sriov_vf_runtime — VF runtime data. periodt. ✨

✨ SYNOPSIS ✨

here’s the whole struct vibe, no cap:

struct xe_gt_sriov_vf_runtime {
    u32 gmdid;
    bool uses_sched_groups;
    u32 num_paging_engine_instances;
    u32 regs_size;
    u32 num_regs;
    struct vf_runtime_reg {
      u32 offset;
      u32 value;
    } *regs;
 };

🫶 Members 🫶

bestie, every member is invited to the group chat, and nobody’s getting left on read 💅:

• gmdid — cached value of the GDMID register. 🎀
• uses_sched_groups — whether PF enabled sched groups or not. 👀
• num_paging_engine_instances — number of configured paging engines. 🔥
• regs_size — size of runtime register array. 📦
• num_regs — number of runtime registers in the array. 🔢
• regs — pointer to array of register offset/value pairs. 🫶
  • regs.offset — register offset. 🧚
  • regs.value — register value. 💜

🌈 SEE ALSO 🌈

• Kernel file ./drivers/gpu/drm/xe/xe_gt_sriov_vf_types.h; struct xe_gt_sriov_vf_selfconfig(9), struct xe_gt_sriov_vf_migration(9), struct xe_gt_sriov_vf(9). 💫

xoxo 💅 — this Kernel API Manual moment was brought to you by the source/version ./drivers/gpu/drm/xe, dated October 2026, and it’s giving struct xe_g...v_vf_runtime(9) energy 🎀🦋