guc_log_buffer_state
struct guc_log_buffer_state log_buf_state_local;
struct guc_log_buffer_state *log_buf_state;
(sizeof(struct guc_log_buffer_state) * GUC_CAPTURE_LOG_BUFFER);
memcpy(&log_buf_state_local, log_buf_state, sizeof(struct guc_log_buffer_state));
struct guc_log_buffer_state *log_buf_state, *log_buf_snapshot_state;
struct guc_log_buffer_state log_buf_state_local;
sizeof(struct guc_log_buffer_state));
sizeof(struct guc_log_buffer_state));
struct guc_log_buffer_state log_buf_state_local;
log_buf_state_offset = sizeof(struct guc_log_buffer_state) * GUC_LOG_TYPE_STATE_CAPTURE;
log_buf_state_offset, sizeof(struct guc_log_buffer_state));
log_buf_state_offset + offsetof(struct guc_log_buffer_state, read_ptr), u32,
log_buf_state_offset + offsetof(struct guc_log_buffer_state, flags), u32,
struct guc_log_buffer_state *p = guc_log;