STRUCT TEE_INIT_RING_CMD(9)

💅 struct tee_init_ring_cmd(9) 💅

okay so we’re in the Kernel API Manual, and this page is all about struct tee_init_ring_cmd — literally the command to init TEE ring buffer. no cap, that’s the whole vibe 🫶

✨ NAME ✨

struct tee_init_ring_cmd — Command to init TEE ring buffer. iconic little struct, does exactly what it says on the label 💖

🎀 SYNOPSIS 🎀

struct tee_init_ring_cmd {
    u32 low_addr;
    u32 hi_addr;
    u32 size;
 };

🧚 Members 🧚

bestie, there are exactly three u32 fields and they are all right here:

• low_addr — bits [31:0] of the physical address of ring buffer. yes ma’am, the low bits are doing their thing ✨
• hi_addr — bits [63:32] of the physical address of ring buffer. the high bits said “I’m the main character” 💅
• size — size of ring buffer in bytes. that’s the size, in bytes, periodt 🎀

🔥 SEE ALSO 🔥

go peek at these, iykyk:

• Kernel file ./drivers/crypto/ccp/tee-dev.h
• struct ring_buf_manager(9)
• enum tee_cmd_state(9)
• enum cmd_resp_state(9)
• struct tee_ring_cmd(9)

xoxo bestie — this page came from the source/version ./drivers/crypto/ccp, and it’s dated October 2026. slay and read your manpages 💖🦋