Searched refs:peak_lat (Results 1 - 3 of 3) sorted by relevance

/linux-master/fs/f2fs/
H A Diostat.h28 unsigned long peak_lat[MAX_IO_TYPE][NR_PAGE_TYPE]; /* peak io latency */ member in struct:iostat_lat_info
H A Diostat.c98 iostat_lat[idx][io].peak_lat =
99 jiffies_to_msecs(io_lat->peak_lat[idx][io]);
104 io_lat->peak_lat[idx][io] = 0;
235 if (ts_diff > io_lat->peak_lat[lat_type][page_type])
236 io_lat->peak_lat[lat_type][page_type] = ts_diff;
/linux-master/include/trace/events/
H A Df2fs.h2157 unsigned int peak_lat; member in struct:f2fs_iostat_latency
2202 __entry->d_rd_peak = iostat_lat[READ_IO][DATA].peak_lat;
2205 __entry->n_rd_peak = iostat_lat[READ_IO][NODE].peak_lat;
2208 __entry->m_rd_peak = iostat_lat[READ_IO][META].peak_lat;
2211 __entry->d_wr_s_peak = iostat_lat[WRITE_SYNC_IO][DATA].peak_lat;
2214 __entry->n_wr_s_peak = iostat_lat[WRITE_SYNC_IO][NODE].peak_lat;
2217 __entry->m_wr_s_peak = iostat_lat[WRITE_SYNC_IO][META].peak_lat;
2220 __entry->d_wr_as_peak = iostat_lat[WRITE_ASYNC_IO][DATA].peak_lat;
2223 __entry->n_wr_as_peak = iostat_lat[WRITE_ASYNC_IO][NODE].peak_lat;
2226 __entry->m_wr_as_peak = iostat_lat[WRITE_ASYNC_IO][META].peak_lat;
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