get_ss_entry...nfo_tbl_V3_1(9)

💅 get_ss_entry_number_from_internal_ss_info_tbl_V3_1(9) 💅

okay so bestie, welcome to the Kernel API Manual, section 9, and yes the header is abbreviating the name as get_ss_entry...nfo_tbl_V3_1(9) because that full function name is literally a whole paragraph, we're not doing that in a title. This is the DRM/AMD display bios parser corner of the kernel and it's lowkey iconic.

---

✨ NAME ✨

get_ss_entry_number_from_internal_ss_info_tbl_V3_1 — and that's it, that's the whole name, no little tagline after the dash, the dash is just vibing there 🫶

---

🌸 SYNOPSIS 🌸

uint32_t get_ss_entry_number_from_internal_ss_info_tbl_V3_1 (struct
bios_parser *bp , uint32_t id );

---

🎀 ARGUMENTS 🎀

• bp — pointer to the BIOS parser. your main character struct, it goes first, it always goes first 💅
• id — spread sprectrum id. (yes, "sprectrum", that's genuinely how it's spelled here, no I will not be fixing it, we respect the original ~~typo~~ lore ✨)

---

🦋 DESCRIPTION 🦋

so what this does is: it gets the Number of SpreadSpectrum Entry from the ASIC_InternalSS_Info table of the VBIOS, and it only counts the ones that match id. like, it's the V3_1 version of the internal SS info table lookup, so if you're thinking "isn't there a v2_1 version" — yes bestie there is, see the SEE ALSO, it's all connected 🌈

---

💖 RETURN 💖

the number of SS Entry that match the id. that's the return, that's the whole vibe, a uint32_t worth of matched entries 👑

---

🔥 SEE ALSO 🔥

• Kernel file ./drivers/gpu/drm/amd/display/dc/bios/bios_parser.c — that's where the actual code lives, go look, it's giving real source energy
• bios_parser_get_spread_spectrum_info(9)
• get_ss_info_from_tbl(9)
• get_ss_info_from_internal_ss_info_tbl_V2_1(9)
• get_ss_info_from_ss_info_table(9)
• bios_parser_get_encoder_cap_info(9)
• get_encoder_cap_record(9)
• bios_parser_get_ss_entry_number(9)
• get_ss_entry_number_from_ss_info_tbl(9)
• get_ss_entry_number(9)
• get_ss_entry_number_from_internal_ss_info_tbl_v2_1(9) — careful, lowercase v2_1 here, her siblings are not identical and we don't confuse them 🙈
• bios_parser_get_gpio_pin_info(9)
• bios_parser_set_scratch_critical_state(9)

---

ngl there are two nearly-identical ..._internal_ss_info_tbl_... variants in that list (V2_1 and v2_1) and the case difference is real, so double-check which one you're calling before you ship it. no cap. 😭

---

and that's the page, bestie!! you made it to the end, proud of you fr fr 🧚 source/version is that whole ./drivers/gpu/drm/amd/display/... path down at the bottom, dated October 2026, and yes October 2026, the future is now, slay 🍓💜