xe_page_reclaim_list_valid(9)

✨ xe_page_reclaim_list_valid(9) ✨

okay so bestie, welcome to the Kernel API Manual 💖 this one's a lil function page from the kernel docs and it's honestly so short you'll have it memorized before your iced coffee melts 🧊

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🎀 NAME 🎀

xe_page_reclaim_list_valid — literally just checks if the page reclaim list is valid ✅ that's it, that's the whole job 💅

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🌸 SYNOPSIS 🌸

bool xe_page_reclaim_list_valid (struct xe_page_reclaim_list *prl );

like… it takes one thing and gives you back a bool, no cap 🫶

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🦋 ARGUMENTS 🦋

• prl — pointer to the page reclaim list 💫 that's the one and only thing you hand it

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⭐ DESCRIPTION ⭐

so here's the vibe: PRL uses the XE_PAGE_RECLAIM_INVALID_LIST to indicate that a PRL is unusable 🔥 like that's the whole sentinel situation, the function is checking whether your PRL is valid vs. sitting there as the invalid-list marker 🙈

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👑 SEE ALSO 👑

• Kernel file ./drivers/gpu/drm/xe/xe_page_reclaim.h 🎀
• xe_page_reclaim_list_is_new(9)
• xe_page_reclaim_list_abort(9)
• xe_page_reclaim_entries_get(9)
• xe_page_reclaim_entries_put(9)

go read the whole friend group, they're all iconic ngl 🌈

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ok that's the page!! tysm for reading bestie, ily 🫶💜

sign-off time: this one lives in ./drivers/gpu/drm/xe, dated October 2026 🌸 mwah, bye!! 💅✨