xe_guc_klv_encode_string(9)

🌸 xe_guc_klv_encode_string(9) — Kernel API Manual edition 🌸

✨ NAME ✨

xe_guc_klv_encode_string — Encode string as KLV. That's the whole assignment, bestie. 💅

🎀 SYNOPSIS 🎀

u32 * xe_guc_klv_encode_string (u32 *klvs , u32 avail , u16 key , const
char *s );

🌈 ARGUMENTS 🌈

• klvs — the buffer where to place KLV. Put it there, periodt. 💖
• avail — number of dwords (u32) available in the buffer. That's your space budget, fr fr. 🫶
• key — key to be used. The key is key, iykyk. 🗝️
• s — string to be encoded. The actual string main character. ✨

🔥 RETURN 🔥

You get a pointer to the buffer location past the encoded KLV. Slay. If there was no space to encode the KLV, you get an ERR_PTR instead. No space = no vibes, bestie. 😭

🦋 SEE ALSO 🦋

The whole KLV friend group is here:

• Kernel file ./drivers/gpu/drm/xe/xe_guc_klv_helpers.c
• xe_guc_klv_key_to_string(9)
• xe_guc_klv_print_one(9)
• xe_guc_klv_print(9)
• xe_guc_klv_count(9)
• xe_guc_klv_encode_u32(9)
• xe_guc_klv_encode_u64(9)
• xe_guc_klv_encode_object(9)
• xe_guc_klv_parser(9)

okay bye bestie 💅 — source/version: ./drivers/gpu/drm/xe, date: October 2026, and the title on this iconic page is xe_guc_klv_encode_string(9). 🫶