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Searched refs:FSCALE (Results 1 – 20 of 20) sorted by relevance

/freebsd/sys/kern/
H A Dkern_racct.c184 static const fixpt_t RACCT_DECAY_FACTOR = 0.3 * FSCALE;
190 * ccpu_exp[k] = FSCALE * (ccpu/FSCALE)^k = FSCALE * exp(-k/20)
195 [0] = FSCALE * 1,
196 [1] = FSCALE * 0.95122942450071400909,
197 [2] = FSCALE * 0.90483741803595957316,
198 [3] = FSCALE * 0.86070797642505780722,
199 [4] = FSCALE * 0.81873075307798185866,
200 [5] = FSCALE * 0.7788007830714048682
[all...]
H A Dkern_synch.c81 { {0, 0, 0}, FSCALE }; /* load average, of runnable procs */
87 0.9200444146293232 * FSCALE, /* exp(-1/12) */
88 0.9834714538216174 * FSCALE, /* exp(-1/60) */
89 0.9944598480048967 * FSCALE, /* exp(-1/180) */
92 /* kernel uses `FSCALE', userland (SHOULD) use kern.fscale */
93 SYSCTL_INT(_kern, OID_AUTO, fscale, CTLFLAG_RD, SYSCTL_NULL_INT_PTR, FSCALE,
591 nrun * FSCALE * (FSCALE - cexp[i])) >> FSHIFT; in setrunnable()
H A Dtty_info.c307 load = ((int64_t)averunnable.ldavg[0] * 100 + FSCALE / 2) >> FSHIFT; in tty_info()
367 pctcpu = (sched_pctcpu(td) * 10000 + FSCALE / 2) >> FSHIFT; in tty_info()
H A Dsched_4bsd.c434 #define decay_cpu(loadfac, cpu) (((loadfac) * (cpu)) / ((loadfac) + FSCALE))
437 static fixpt_t ccpu = 0.95122942450071400909 * FSCALE; /* exp(-1/20) */
517 ts->ts_pctcpu += ((FSCALE - ccpu) * in schedcpu()
519 FSCALE / realstathz)) >> FSHIFT; in schedcpu()
1652 delta = ((FSCALE - ccpu) * in sched_pctcpu_delta()
1654 FSCALE / realstathz)) >> FSHIFT; in sched_pctcpu_delta()
H A Dsched_ule.c2855 pctcpu = (FSCALE * ((FSCALE * rtick)/hz)) >> FSHIFT; in sched_pctcpu()
/freebsd/usr.bin/rup/
H A Drup.c44 #undef FSCALE
154 (double)host_stat->avenrun[0]/FSCALE, in rstat_reply()
155 (double)host_stat->avenrun[1]/FSCALE, in rstat_reply()
156 (double)host_stat->avenrun[2]/FSCALE); in rstat_reply()
/freebsd/usr.bin/top/
H A Dloadavg.h21 #define pctdouble(p) ((double)(p) / FSCALE)
24 #define loaddouble(la) ((double)(la) / FSCALE)
/freebsd/libexec/rpc.rstatd/
H A Drstat_proc.c59 #undef FSCALE
89 #ifndef FSCALE
90 #define FSCALE (1 << 8) macro
202 stats_all.s2.avenrun[0] = avrun[0] * FSCALE; in updatestat()
203 stats_all.s2.avenrun[1] = avrun[1] * FSCALE; in updatestat()
204 stats_all.s2.avenrun[2] = avrun[2] * FSCALE; in updatestat()
/freebsd/sys/dev/syscons/snake/
H A Dsnake_saver.c59 #define LOAD_HIGH(ld) (((ld * 100 + FSCALE / 2) >> FSHIFT) / 100)
60 #define LOAD_LOW(ld) (((ld * 100 + FSCALE / 2) >> FSHIFT) % 100)
117 load = ((averunnable.ldavg[0] * 100 + FSCALE / 2) >> FSHIFT); in snake_saver()
/freebsd/include/rpcsvc/
H A Drstat.x38 %#ifndef FSCALE
43 %#define FSCALE (1<<FSHIFT)
/freebsd/contrib/sendmail/src/
H A Dconf.c1491 #ifndef FSCALE
1492 # define FSCALE (1 << FSHIFT) macro
1635 (int) (avenrun[0] + FSCALE/2) >> FSHIFT); in getla()
1636 return ((int) (avenrun[0] + FSCALE/2) >> FSHIFT); in getla()
1705 (int) (avenrun[0] + FSCALE/2) >> FSHIFT); in getla()
1706 return ((int) (avenrun[0] + FSCALE/2) >> FSHIFT); in getla()
1945 (int) (avenrun[0] + FSCALE/2) >> FSHIFT); in getla()
1946 return ((int) (avenrun[0] + FSCALE/2) >> FSHIFT); in getla()
1989 la = ((double) ksn->value.ul + FSCALE/2) / FSCALE; in getla()
2045 loadav = (int) (avenrun + FSCALE/2) >> FSHIFT; in getla()
/freebsd/sys/sys/
H A Dparam.h372 #define FSCALE (1<<FSHIFT) macro
/freebsd/contrib/llvm-project/llvm/lib/Target/X86/
H A DX86SchedHaswell.td846 // FSCALE.
851 def : InstRW<[HWWriteFSCALE], (instrs FSCALE)>;
H A DX86ScheduleAtom.td843 def : InstRW<[AtomWrite01_77], (instrs FSCALE)>;
H A DX86InstrFPStack.td662 def FSCALE : I<0xD9, MRM_FD, (outs), (ins), "fscale", []>;
/freebsd/contrib/llvm-project/llvm/lib/Target/AArch64/
H A DAArch64SchedA510.td1084 def : InstRW<[CortexA510Write<4, CortexA510UnitVMAC>], (instregex "^(FSCALE|FMULX)_(ZPmZ|ZPZZ)_[HSD…
H A DAArch64SchedNeoverseV1.td1620 def : InstRW<[V1Write_3c_1V01], (instregex "^(FSCALE|FMULX)_ZPmZ_[HSD]",
H A DAArch64SchedNeoverseN2.td2006 def : InstRW<[N2Write_3cyc_1V], (instregex "^(FSCALE|FMULX)_ZPmZ_[HSD]",
H A DAArch64SchedNeoverseV2.td2523 def : InstRW<[V2Write_3cyc_1V], (instregex "^(FSCALE|FMULX)_ZPmZ_[HSD]",
H A DAArch64InstrInfo.td10131 defm FSCALE : SIMDThreeSameVectorFP<0b1, 0b1, 0b111, "fscale", null_frag>;