set_key_size_aes(9)

💖 NAME 💖

set_key_size_aes — Set AES key size. ✨

okay bestie, this is the set_key_size_aes(9) page, and the manual name is Kernel API Manual — folded in right here near the top like a little name tag, not copy-pasted as a header line. 💅

✨ SYNOPSIS ✨

the whole signature is literally this, no cap:

void set_key_size_aes (struct cc_hw_desc *pdesc , u32 size );

🎀 ARGUMENTS 🎀

• pdesc — Pointer to HW descriptor struct. like, hand it the pointer to the HW descriptor struct, bestie 🫶
• size — Key size in bytes (NOT size code). this is the key size in bytes — NOT the size code. do not send the code, send the actual bytes. periodt 💀

🦋 SEE ALSO 🦋

the whole (9) squad is here, plus the kernel file:

Kernel file: ./drivers/crypto/ccree/cc_hw_queue_defs.h

• hw_desc_init(9)
• set_queue_last_ind_bit(9)
• set_din_type(9)
• set_din_no_dma(9)
• set_cpp_crypto_key(9)
• set_din_sram(9)
• set_din_const(9)
• set_din_not_last_indication(9)
• set_dout_type(9)
• set_dout_dlli(9)
• set_dout_mlli(9)
• set_dout_no_dma(9)
• set_xor_val(9)
• set_xor_active(9)
• set_aes_not_hash_mode(9)
• set_aes_xor_crypto_key(9)
• set_dout_sram(9)
• set_xex_data_unit_size(9)
• set_multi2_num_rounds(9)
• set_flow_mode(9)
• set_cipher_mode(9)
• set_hash_cipher_mode(9)
• set_cipher_config0(9)
• set_cipher_config1(9)
• set_hw_crypto_key(9)
• set_bytes_swap(9)
• set_cmac_size0_mode(9)
• set_key_size(9)
• set_key_size_des(9)
• set_setup_mode(9)
• set_cipher_do(9)

muah 💋 this little page comes from source/version ./drivers/crypto/ccree, dated October 2026, and the manual is set_key_size_aes(9) — bye bestie, go set that AES key size correctly 🌈👑🫶