_dpu_vbif_get_ot_limit(9)

✨ NAME ✨

okay so bestie, this is _dpu_vbif_get_ot_limit(9) from the Kernel API Manual, and her whole job is literally: get OT based on usecase & configuration parameters. that's the vibe. periodt. 💅

🌸 SYNOPSIS 🌸

u32 _dpu_vbif_get_ot_limit (struct dpu_hw_vbif *vbif , struct dpu_vbif_set_ot_params *params );

🎀 ARGUMENTS 🎀

• vbif — Pointer to hardware vbif driver. yep, a pointer, and it's giving hardware vbif driver energy 🦋
• params — Pointer to usecase parameters. the usecase details live here, no cap 💖

🦋 RETURN 🦋

OT limit. that's the return value, bestie — OT limit and nothing else ✨

💜 SEE ALSO 💜

• Kernel file ./drivers/gpu/drm/msm/disp/dpu1/dpu_vbif.c
• _dpu_vbif_wait_for_xin_halt(9)
• _dpu_vbif_apply_dynamic_ot_limit(9)
• dpu_vbif_set_ot_limit(9)
• dpu_vbif_set_qos_remap(9)
• dpu_vbif_clear_errors(9)
• dpu_vbif_init_memtypes(9)

mwah 💖 this lil page lives in ./drivers/gpu/drm/msm/disp/dpu1, is dated October 2026, and signs off as _dpu_vbif_get_ot_limit(9) — love that for us 🫶✨