xe_shrinker_mod_pages(9)

💖 xe_shrinker_mod_pages(9) 💖

okay bestie, this one's from the Kernel API Manual, and it's a whole little moment about adjusting shrinker page accounting ✨

🌸 NAME 🌸

xe_shrinker_mod_pages — modify shrinker page accounting 💅

🎀 SYNOPSIS 🎀

void xe_shrinker_mod_pages (struct xe_shrinker *shrinker , long
       shrinkable , long purgeable );

🦋 ARGUMENTS 🦋

• shrinker — pointer to the struct xe_shrinker. that's the shrinker we're working with, periodt.
• shrinkable — shrinkable pages delta. may be negative 👀 so yes, it can go down as well as up.
• purgeable — purgeable page delta. may be negative too, bestie. lowkey important.

💜 DESCRIPTION 💜

Literally modifies the shrinkable and purgeable pages accounting. that's the vibe, that's the whole thing. no extra lore, no side quests, just accounting being modified 💖

👑 SEE ALSO 👑

• Kernel file ./drivers/gpu/drm/xe/xe_shrinker.c
• struct xe_shrinker(9)
• xe_shrinker_create(9)

signing off from ./drivers/gpu/drm/xe, dated October 2026 🎀 mwah 💋