Searched refs:log_buffer (Results 1 – 2 of 2) sorted by relevance
99 void *log_buffer; member123 if (core_data->log_buffer) { in sof_ipc4_mtrace_dfs_open()132 core_data->log_buffer = kmalloc(SOF_IPC4_DEBUG_SLOT_SIZE, GFP_KERNEL); in sof_ipc4_mtrace_dfs_open()133 if (!core_data->log_buffer) { in sof_ipc4_mtrace_dfs_open()141 kfree(core_data->log_buffer); in sof_ipc4_mtrace_dfs_open()183 void *log_buffer = core_data->log_buffer; in sof_ipc4_mtrace_dfs_read() local240 sof_mailbox_read(sdev, log_buffer_offset + read_ptr, log_buffer, in sof_ipc4_mtrace_dfs_read()245 (u8 *)(log_buffer) + avail - write_ptr, in sof_ipc4_mtrace_dfs_read()255 ret = copy_to_user(buffer + sizeof(avail), log_buffer, avail); in sof_ipc4_mtrace_dfs_read()285 kfree(core_data->log_buffer); in sof_ipc4_mtrace_dfs_release()[all …]
53 struct circ_buf log_buffer; member73 struct circ_buf *cb = &debug_info->log_buffer; in cros_ec_console_log_work()188 if (CIRC_CNT(debug_info->log_buffer.head, in cros_ec_console_log_poll()189 debug_info->log_buffer.tail, in cros_ec_console_log_poll()384 debug_info->log_buffer.buf = buf; in cros_ec_create_console_log()385 debug_info->log_buffer.head = 0; in cros_ec_create_console_log()386 debug_info->log_buffer.tail = 0; in cros_ec_create_console_log()402 if (debug_info->log_buffer.buf) { in cros_ec_cleanup_console_log()478 if (debug_info->log_buffer.buf) { in cros_ec_debugfs_panic_event()553 if (ec->debug_info->log_buffer.buf) in cros_ec_debugfs_suspend()[all …]