eeh_addr_cache_rmv_dev(9)

💖 eeh_addr_cache_rmv_dev(9) 💖

okay so this page is from the Kernel API Manual, and it's all about eeh_addr_cache_rmv_dev(9) — the function that takes a pci device out of the addr cache. bestie, let's get into it 🫶✨

🎀 NAME 🎀

eeh_addr_cache_rmv_dev — remove a pci device from the addr cache 💅

🌸 SYNOPSIS 🌸

void eeh_addr_cache_rmv_dev (struct pci_dev *dev );

🦋 ARGUMENTS 🦋

• dev — device to remove. that's the whole argument, no cap 🧚

🔥 DESCRIPTION 🔥

So this one removes a device from the addr-cache tree 🌈. Heads up: it's potentially expensive, since it will walk the tree multiple times — once per resource 😭. But so what; device removal doesn't need to be that fast, fr fr 💀💖.

🌟 SEE ALSO 🌟

• Kernel file ./arch/powerpc/kernel/eeh_cache.c Overview(9) — your background reading, iykyk 📚
• eeh_addr_cache_get_dev(9)
• eeh_addr_cache_insert_dev(9)
• eeh_addr_cache_init(9)

Mwah 💋 this sign-off is giving source/version ./arch/powerpc/kernel, dated October 2026, and it's all for eeh_addr_cache_rmv_dev(9). periodt 🎀✨