Lines Matching defs:tier
136 static void proc_iopol_to_tier(int iopolicy, int *tier, int *passive);
137 static int proc_tier_to_iopol(int tier, int passive);
790 * Set thread qos tier
942 /* Look up the associated IO tier value for the QoS class */
1486 int tier, passive;
1503 proc_iopol_to_tier(value, &tier, &passive);
1505 requested.ext_iotier = tier;
1508 requested.int_iotier = tier;
1531 proc_iopol_to_tier(value, &tier, &passive);
1532 requested.bg_iotier = tier;
1826 * The I/O system calls here to find out what throttling tier to apply to an operation.
1904 * Returns a QoS tier (0-6)
1914 * Returns a QoS tier (0-6)
1951 proc_iopol_to_tier(int iopolicy, int *tier, int *passive)
1954 *tier = 0;
1957 *tier = THROTTLE_LEVEL_TIER0;
1960 *tier = THROTTLE_LEVEL_TIER0;
1964 *tier = THROTTLE_LEVEL_TIER1;
1967 *tier = THROTTLE_LEVEL_TIER2;
1970 *tier = THROTTLE_LEVEL_TIER3;
1979 proc_tier_to_iopol(int tier, int passive)
1982 switch (tier) {
1987 panic("unknown passive tier %d", tier);
1992 switch (tier) {
2007 panic("unknown tier %d", tier);
2093 * (i.e. scheduler priority, I/O tier, QoS tier) is waiting on a resource owned by a lower