// SPDX-License-Identifier: GPL-2.0-only // // Copyright(c) 2021-2022 Intel Corporation // // Author: Cezary Rojewski <cezary.rojewski@intel.com> // Amadeusz Slawinski <amadeuszx.slawinski@linux.intel.com> // #include <linux/types.h> #define CREATE_TRACE_POINTS #include "trace.h" #define BYTES_PER_LINE 16 #define MAX_CHUNK_SIZE ((PAGE_SIZE - 150) /* Place for trace header */ \ / (2 * BYTES_PER_LINE + 4) /* chars per line */ \ * BYTES_PER_LINE) void trace_avs_msg_payload(const void *data, size_t size) { size_t remaining = size; size_t offset = 0; while (remaining > 0) { u32 chunk; chunk = min_t(size_t, remaining, MAX_CHUNK_SIZE); trace_avs_ipc_msg_payload(data, chunk, offset, size); remaining -= chunk; offset += chunk; } }