svc_smccc_1_2_full(9)

💅 NAME 💅

okay so bestie, welcome to the Kernel API Manual page for svc_smccc_1_2_full(9) ✨ — and the whole vibe is literally this: svc_smccc_1_2_full - SMC/HVC v1.2 call matching the sync channel method 🫶 no cap.

🌸 SYNOPSIS 🌸

here’s the signature, copied exactly because we do not play with code 💅:

void svc_smccc_1_2_full (struct stratix10_svc_controller *ctrl , const
struct arm_smccc_1_2_regs *args , struct arm_smccc_1_2_regs *res );

🎀 ARGUMENTS 🎀

three args, zero mystery, let’s go:

• ctrl — service controller (selects SMC vs HVC) 👑
• args — arguments 📥
• res — full register-file result (a0-a17) ✨

🦋 SEE ALSO 🦋

the whole little squad of cross-refs is here, every single one, periodt:

• Kernel file ./drivers/firmware/stratix10-svc.c — SVC_NUM_DATA_IN_FIFO(9)
• struct stratix10_svc(9)
• struct stratix10_svc_sh_memory(9)
• struct stratix10_svc_data_mem(9)
• struct stratix10_svc_data(9)
• struct stratix10_svc_async_handler(9)
• struct stratix10_async_chan(9)
• struct stratix10_async_ctrl(9)
• struct stratix10_svc_chan(9)
• struct stratix10_svc_controller(9)
• svc_pa_to_va(9)
• svc_thread_cmd_data_claim(9)
• svc_thread_cmd_config_status(9)
• svc_thread_recv_status_ok(9)
• svc_normal_to_secure_thread(9)
• svc_normal_to_secure_shm_thread(9)
• svc_get_sh_memory(9)
• svc_create_memory_pool(9)
• svc_smccc_smc(9)
• svc_smccc_hvc(9)
• get_invoke_func(9)
• stratix10_svc_request_channel_byname(9)
• stratix10_svc_add_async_client(9)
• stratix10_svc_remove_async_client(9)
• stratix10_svc_async_send(9)
• stratix10_svc_async_prepare_response(9)
• stratix10_svc_async_poll(9)
• stratix10_svc_async_done(9)
• stratix10_svc_async_init(9)
• stratix10_svc_async_exit(9)
• stratix10_svc_free_channel(9)
• stratix10_svc_send(9)
• stratix10_svc_done(9)
• stratix10_svc_allocate_memory(9)
• stratix10_svc_free_memory(9)

that’s the whole page, bestie 💖 — the source/version footer energy is ./drivers/firmware · October 2026 · svc_smccc_1_2_full(9). byeee and slay your kernel adventures 🌈👑