PXP(9)

🌸 PXP 🌸

okay so bestie, welcome to PXP(9) from the Kernel API Manual 💖 — this is the page for PXP (Protected Xe Path). The whole vibe? PXP allows execution and flip to display of protected (i.e. encrypted) objects. That’s literally the thing it does, no cap.

Heads up: this feature is currently only supported in integrated parts. Integrated parts only, periodt. 💅

💖 SEE ALSO 💖

like, go read these next, bestie 🫶:

• Kernel file ./drivers/gpu/drm/xe/xe_pxp.c
• xe_pxp_get_readiness_status(9)
• xe_pxp_irq_handler(9)
• xe_pxp_init(9)
• xe_pxp_exec_queue_set_type(9)
• xe_pxp_exec_queue_add(9)
• xe_pxp_exec_queue_remove(9)
• xe_pxp_key_assign(9)
• xe_pxp_bo_key_check(9)
• xe_pxp_obj_key_check(9)
• xe_pxp_pm_suspend(9)
• xe_pxp_pm_resume(9)

xoxo, your kernel bestie 💅✨ — source/version: ./drivers/gpu/drm/xe; date: October 2026; manual: PXP(9).