rtas_work_ar...eserve_arena(9)

💖 NAME 💖

okay so bestie, this page is from the Kernel API Manual — the header’s got that truncated rtas_work_ar...eserve_arena(9) energy, but the actual function is rtas_work_area_reserve_arena, and it’s here to reserve memory suitable for RTAS work areas. periodt ✨

✨ SYNOPSIS ✨

void rtas_work_area_reserve_arena (const phys_addr_t limit );

🎀 ARGUMENTS 🎀

• limit — upper limit for memblock allocation. that’s the whole assignment, no cap 💅

🦋 SEE ALSO 🦋

• Kernel file ./arch/powerpc/platforms/pseries/rtas-work-area.c

okay that’s literally the whole page, bestie 🫶 signed off from ./arch/powerpc/platforms/pseries, October 2026 edition — and yeah, the footer still has the rtas_work_ar...eserve_arena(9) tag. slay 💖