ps3_mm_phys_to_lpar(9)

🌸 ps3_mm_phys_to_lpar(9) 🌸

okay bestie, this is a page from the Kernel API Manual, and it is short, sweet, and very much to the point. 💅

✨ NAME ✨

ps3_mm_phys_to_lpar — translate a linux physical address to lpar address

🎀 SYNOPSIS 🎀

The signature is literally this exact vibe:

unsigned long ps3_mm_phys_to_lpar (unsigned long phys_addr );

💖 ARGUMENTS 💖

• phys_addr — linux physical address. that's the one, that's the whole argument, no notes. 🫶

🦋 SEE ALSO 🦋

Kernel file ./arch/powerpc/platforms/ps3/mm.c, plus the whole see-also squad:

• struct mem_region(9)
• struct map(9)
• ps3_mm_vas_create(9)
• ps3_mm_vas_destroy(9)
• ps3_mm_region_create(9)
• ps3_mm_region_destroy(9)
• dma_sb_lpar_to_bus(9)
• dma_sb_map_pages(9)
• dma_sb_region_create(9)
• dma_sb_map_area(9)
• dma_sb_unmap_area(9)
• dma_sb_region_create_linear(9)
• dma_sb_region_free_linear(9)
• dma_sb_map_area_linear(9)
• ps3_mm_init(9)
• ps3_mm_shutdown(9)

signed off with 💖 from ./arch/powerpc/platforms/ps3, dated October 2026, for ps3_mm_phys_to_lpar(9). periodt. ✨