dpu_hw_intr_init(9)

✨ NAME ✨

okay so bestie, this is dpu_hw_intr_init(9) from the Kernel API Manual, and its whole gig is literally: Initializes the interrupts hw object. that's the vibe, no cap 💅.

🔥 SYNOPSIS 🔥

the signature is right here, character for character, bestie:

struct dpu_hw_intr * dpu_hw_intr_init (struct drm_device *dev , void
       __iomem *addr , const struct dpu_mdss_cfg * m );

slay, now go read the args below so you know what each one is giving 🫶.

🎀 ARGUMENTS 🎀

• dev — corresponding device for devres management. that's the device detail, periodt.
• addr — mapped register io address of MDP. literally that address.
• m — pointer to MDSS catalog data. the catalog data pointer, iconic.

🦋 SEE ALSO 🦋

if you wanna keep reading (and you should, bestie), the page points at:

• Kernel file ./drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c
• struct dpu_intr_reg(9)
• dpu_core_irq_callback_handler(9)
• dpu_core_irq(9)
• dpu_core_irq_read(9)
• dpu_core_irq_register_callback(9)
• dpu_core_irq_unregister_callback(9)
• dpu_debugfs_core_irq_init(9)
• dpu_core_irq_preinstall(9)
• dpu_core_irq_uninstall(9)

the whole friend group is here 🌈✨

mwah 💋 — source/version vibes: ./drivers/gpu/drm/msm/disp/dpu1, date October 2026, title dpu_hw_intr_init(9). bye bestie 🫶