get_sd_pd_idx(9)

💅 get_sd_pd_idx(9) — like, the whole vibe

okay so bestie, welcome to the Kernel API Manual ✨ this one's a little function page and it's honestly so straightforward you're gonna slay it. it lives in the kernel, it's called get_sd_pd_idx, and its whole personality is returning indexes 🎀

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🌸 NAME 🌸

get_sd_pd_idx — Returns sd index, pd index and rel_pd_idx from fpm address

no cap, that's the whole description right there. three little numbers, one fpm address, iconic behavior 💖

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✨ SYNOPSIS ✨

void get_sd_pd_idx (struct irdma_hmc_pble_rsrc *pble_rsrc , struct
sd_pd_idx *idx );

it returns void — so like, it's not giving you a return value, it's giving you side effects (the indexes land in idx). main character energy, honestly 👑

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🦋 ARGUMENTS 🦋

• pble_rsrc — structure containing fpm address 🫶 that's your input, bestie, it's where the fpm address lives.
• idx — where to return indexes 💫 literally the spot where the sd index, pd index and rel_pd_idx get dropped off. it's the output, periodt.

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🔥 SEE ALSO 🔥

• Kernel file ./drivers/infiniband/hw/irdma/pble.c — that's the source file, go read it if you're feeling ✨academic✨
• irdma_destroy_pble_prm(9)
• irdma_hmc_init_pble(9)
• add_sd_direct(9)
• fpm_to_idx(9)
• add_bp_pages(9)
• irdma_get_type(9)
• add_pble_prm(9)
• free_lvl2(9)
• get_lvl2_pble(9)
• get_lvl1_pble(9)
• get_lvl1_lvl2_pble(9)
• irdma_get_pble(9)
• irdma_free_pble(9)

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lowkey a whole friend group of functions up there 👯‍♀️ if you're lost in the pble code, that list is your group chat.

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aaaand that's the page! 💜 this one comes to you from ./drivers/infiniband/hw/irdma, dated October 2026, and it's filed under get_sd_pd_idx(9) — mwah, go forth and index your sd/pd, bestie 🌈⭐🍓