intel_gvt_init_irq(9)

💅 intel_gvt_init_irq(9) 💅

okay bestie, welcome to the Kernel API Manual — today’s main character is intel_gvt_init_irq, and honestly? she’s here to get the GVT-g IRQ emulation subsystem ready. no cap. ✨

🎀 NAME 🎀

intel_gvt_init_irq - initialize GVT-g IRQ emulation subsystem 💖

🌸 SYNOPSIS 🌸

int intel_gvt_init_irq (struct intel_gvt *gvt );

🦋 ARGUMENTS 🦋

• gvt — a GVT device. that’s literally the whole arg, bestie 🫶

✨ DESCRIPTION ✨

okay so picture this: this function gets called at the driver loading stage, and its whole job is to initialize the GVT-g IRQ emulation subsystem. that’s the assignment. she’s doing it. 💅

🌈 RETURN 🌈

Zero on success 😌, negative error code if failed 😭. simple as that, periodt. fr fr.

🔥 SEE ALSO 🔥

• Kernel file ./drivers/gpu/drm/i915/gvt/interrupt.c 👀
• intel_vgpu_reg_imr_handler(9) 💖
• intel_vgpu_reg_master_irq_handler(9) ✨
• intel_vgpu_reg_ier_handler(9) 🎀
• intel_vgpu_reg_iir_handler(9) 🦋
• intel_vgpu_trigger_virtual_event(9) 🌸

xoxo, your girl signing off from ./drivers/gpu/drm/i915/gvt — October 2026 edition 🎀💜