xe_vm_reactivate_rebind(9)

💖 NAME 💖

Okay bestie, welcome to xe_vm_reactivate_rebind(9) from the Kernel API Manual ✨ The name is literally doing the most: xe_vm_reactivate_rebind — reactivate the rebind functionality on compute vms 🫶 no cap.

🦋 SYNOPSIS 🦋

The signature is giving exactly this, so keep it character-for-character:

void xe_vm_reactivate_rebind (struct xe_vm *vm );

🎀 ARGUMENTS 🎀

• vm — the vm. that's it, that's the argument 💅

🌸 DESCRIPTION 🌸

okay so here's the tea: if the rebind functionality on a compute vm was disabled due to nothing to execute, this function reactivates it and runs the rebind worker 🔥. It's lowkey the "wake up bestie" button for that rebind worker.

The vibe check is important: this function should be called after submitting a batch to a compute vm — like, after, not before, fr fr 😭.

🌈 SEE ALSO 🌈

go be nosy in these, bestie:

• Kernel file ./drivers/gpu/drm/xe/xe_vm.h
• MAX_FAULTS_SAVED_PER_VM(9)
• xe_vm_has_scratch(9)
• gpuvm_to_vm(9)
• Provide accessors for vma members to facilitate easy change of(9)
• to_userptr_vma(9)
• xe_vm_resv(9)
• xe_vm_assert_held(9)
• xe_vm_set_validating(9)
• xe_vm_clear_validating(9)
• xe_vm_is_validating(9)
• xe_vm_set_validation_exec(9)
• xe_vm_validation_exec(9)
• xe_vm_has_valid_gpu_mapping(9)

with love from the ./drivers/gpu/drm/xe source and dated October 2026 — this was xe_vm_reactivate_rebind(9), bye bestie 💅✨