dpu_vbif_init_memtypes(9)

💅 dpu_vbif_init_memtypes(9) — the Kernel API Manual, bestie edition ✨

okay so real talk, this is a page from the Kernel API Manual, and the star of the show is dpu_vbif_init_memtypes — say it with me, it's a whole mouthful, but she's worth it 🫶

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✨ NAME ✨

dpu_vbif_init_memtypes — literally the function that initializes xin memory types for vbif. that's the whole vibecheck. she sets up the memory types, no cap 💖

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🌸 SYNOPSIS 🌸

void dpu_vbif_init_memtypes (struct dpu_kms *dpu_kms );

like, she takes exactly one thing and returns absolutely nothing (void, icon behavior honestly) ⭐

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🎀 ARGUMENTS 🎀

• dpu_kms — the DPU handler bestie. that's it, that's the whole argument list. she's low maintenance 👑

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🦋 SEE ALSO 🦋

okay so if you wanna go deeper (and you KNOW you do), go look at the Kernel file at ./drivers/gpu/drm/msm/disp/dpu1/dpu_vbif.c — that's where all the lore lives 📖✨

and these icons, all hanging out together, fr fr:

• _dpu_vbif_wait_for_xin_halt(9)
• _dpu_vbif_apply_dynamic_ot_limit(9)
• _dpu_vbif_get_ot_limit(9)
• dpu_vbif_set_ot_limit(9)
• dpu_vbif_set_qos_remap(9)
• dpu_vbif_clear_errors(9)

it's giving "squad goals" honestly 💜

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heads up bestie: everything above is straight from the source, so don't come for me if you need more deets — go read the actual file, iykyk 💀

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and that's the page!! 🎀 this little love letter lives in ./drivers/gpu/drm/msm/disp/dpu1, dated October 2026, and it's the dpu_vbif_init_memtypes(9) moment we all deserved. mwah 💋🌈