get_stash_id(9)

🌸 NAME 🌸

okay so bestie, meet get_stash_id(9) from the Kernel API Manual — it returns the stash destination id corresponding to a cache type and vcpu. that's the whole assignment, no cap 💅✨

🎀 SYNOPSIS 🎀

u32 get_stash_id (u32 stash_dest_hint , u32 vcpu );

✨ ARGUMENTS ✨

• stash_dest_hint — the cache hint is L1, L2 or L3. that's the cache type hint, periodt.
• vcpu — the vpcu target for a particular cache type. (the original page spells it vpcu, bestie — typo energy, but the argument is vcpu 💀)

🔥 DESCRIPTION 🔥

Returns stash on success, or ~(u32)0 on failure. that's it, that's the tea 🍓

🦋 SEE ALSO 🦋

Kernel file ./drivers/iommu/fsl_pamu.c is main character energy here, and these icons are in the group chat too:

• pamu_get_ppaace(9)
• pamu_enable_liodn(9)
• pamu_disable_liodn(9)
• pamu_config_ppaace(9)
• get_ome_index(9)

slay, that's the whole page 🫶 this cutie comes from ./drivers/iommu, dated October 2026, and it's your girl get_stash_id(9) — bye bestie 💅✨