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Searched refs:latency (Results 1 – 25 of 101) sorted by relevance

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/external/blktrace/btt/
Dlatency.c23 static inline void latency_out(FILE *ofp, __u64 tstamp, __u64 latency) in latency_out() argument
26 fprintf(ofp, "%lf %lf\n", TO_SEC(tstamp), TO_SEC(latency)); in latency_out()
57 void latency_q2d(struct d_info *dip, __u64 tstamp, __u64 latency) in latency_q2d() argument
59 plat_x2c(dip->q2d_plat_handle, tstamp, latency); in latency_q2d()
60 latency_out(dip->q2d_ofp, tstamp, latency); in latency_q2d()
63 void latency_d2c(struct d_info *dip, __u64 tstamp, __u64 latency) in latency_d2c() argument
65 plat_x2c(dip->d2c_plat_handle, tstamp, latency); in latency_d2c()
66 latency_out(dip->d2c_ofp, tstamp, latency); in latency_d2c()
69 void latency_q2c(struct d_info *dip, __u64 tstamp, __u64 latency) in latency_q2c() argument
71 plat_x2c(dip->q2c_plat_handle, tstamp, latency); in latency_q2c()
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Dplat.c67 void plat_x2c(void *info, __u64 ts, __u64 latency) in plat_x2c() argument
70 double lat = TO_SEC(latency); in plat_x2c()
Dglobals.h241 void latency_q2d(struct d_info *dip, __u64 tstamp, __u64 latency);
242 void latency_d2c(struct d_info *dip, __u64 tstamp, __u64 latency);
243 void latency_q2c(struct d_info *dip, __u64 tstamp, __u64 latency);
281 void plat_x2c(void *info, __u64 ts, __u64 latency);
DAndroid.mk5 latency.c misc.c output.c proc.c seek.c trace.c \
DMakefile16 OBJS = args.o bt_timeline.o devmap.o devs.o dip_rb.o iostat.o latency.o \
/external/iproute2/tc/
Dq_tbf.c45 unsigned buffer=0, mtu=0, mpu=0, latency=0; in tbf_parse_opt() local
56 if (opt.limit || latency) { in tbf_parse_opt()
67 if (opt.limit || latency) { in tbf_parse_opt()
71 if (get_time(&latency, *argv)) { in tbf_parse_opt()
175 if (opt.limit == 0 && latency == 0) { in tbf_parse_opt()
181 double lim = opt.rate.rate*(double)latency/TIME_UNITS_PER_SEC + buffer; in tbf_parse_opt()
183 double lim2 = opt.peakrate.rate*(double)latency/TIME_UNITS_PER_SEC + mtu; in tbf_parse_opt()
223 double latency; in tbf_print_opt() local
266 …latency = TIME_UNITS_PER_SEC*(qopt->limit/(double)qopt->rate.rate) - tc_core_tick2time(qopt->buffe… in tbf_print_opt()
269 if (lat2 > latency) in tbf_print_opt()
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Dq_netem.c154 if (get_ticks(&opt.latency, *argv)) { in netem_parse_opt()
261 if (opt.latency == 0) { in netem_parse_opt()
272 if (dist_data && (opt.latency == 0 || opt.jitter == 0)) { in netem_parse_opt()
346 if (qopt.latency) { in netem_print_opt()
347 fprintf(f, " delay %s", sprint_ticks(qopt.latency, b1)); in netem_print_opt()
/external/llvm/lib/Target/ARM/
DARMScheduleA9.td435 // no delay slots, so the latency of a branch is unimportant
469 // Extra latency cycles since wbck is 2 cycles
478 // Extra latency cycles since wbck is 2 cycles
488 // Extra latency cycles since wbck is 4 cycles
497 // Extra latency cycles since wbck is 4 cycles
669 // Extra 1 latency cycle since wbck is 2 cycles
678 // Extra 1 latency cycle since wbck is 2 cycles
709 // FIXME: Result latency is 1 if address is 64-bit aligned.
881 // Extra latency cycles since wbck is 7 cycles
909 // Extra latency cycles since wbck is 7 cycles
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/external/jmonkeyengine/engine/src/test/jme3test/network/
DTestLatency.java90 long latency = (curTime - timeMsg.timeSent); in main()
91 System.out.println("Latency: " + (latency) + " ms"); in main()
95 average.add(latency); in main()
98 long latencyOffset = latency - average.getAverage(); in main()
/external/bluetooth/bluedroid/stack/l2cap/
Dl2c_ble.c96 BOOLEAN L2CA_UpdateBleConnParams (BD_ADDR rem_bda, UINT16 min_int, UINT16 max_int, UINT16 latency, … in L2CA_UpdateBleConnParams() argument
119 btsnd_hcic_ble_upd_ll_conn_params (p_lcb->handle, min_int, max_int, latency, timeout, 0, 0); in L2CA_UpdateBleConnParams()
121 l2cu_send_peer_ble_par_req (p_lcb, min_int, max_int, latency, timeout); in L2CA_UpdateBleConnParams()
170 p_lcb->latency, p_lcb->timeout, 0, 0); in L2CA_EnableUpdateBleConnParams()
437 UINT16 min_interval, max_interval, latency, timeout; in l2cble_process_sig_cmd() local
467 STREAM_TO_UINT16 (latency, p); /* 0x0000 - 0x03E8 */ in l2cble_process_sig_cmd()
474 latency > BTM_BLE_CONN_LATENCY_MAX || in l2cble_process_sig_cmd()
488 p_lcb->latency = latency; in l2cble_process_sig_cmd()
494 latency, timeout, 0, 0); in l2cble_process_sig_cmd()
Dl2c_int.h446 UINT16 latency; member
624 …peer_ble_par_req (tL2C_LCB *p_lcb, UINT16 min_int, UINT16 max_int, UINT16 latency, UINT16 timeout);
650 …peer_ble_par_req (tL2C_LCB *p_lcb, UINT16 min_int, UINT16 max_int, UINT16 latency, UINT16 timeout);
/external/apache-harmony/luni/src/test/api/common/org/apache/harmony/luni/tests/java/net/
DSocketImplTest.java133 public void setPerformancePreference(int connectionTime, int latency, in setPerformancePreference() argument
135 super.setPerformancePreferences(connectionTime, latency, bandwidth); in setPerformancePreference()
/external/quake/quake/src/QW/client/
Dcl_parse.c834 float latency; in CL_ParseClientdata() local
850 latency = frame->receivedtime - frame->senttime; in CL_ParseClientdata()
852 if (latency < 0 || latency > 1.0) in CL_ParseClientdata()
859 if (latency < cls.latency) in CL_ParseClientdata()
860 cls.latency = latency; in CL_ParseClientdata()
862 cls.latency += 0.001; // drift up, so correction are needed in CL_ParseClientdata()
Dnotes.txt23 calculate exact latency
/external/linux-tools-perf/Documentation/
Dperf-sched.txt11 'perf sched' {record|latency|map|replay|trace}
20 'perf sched latency' to report the per task scheduling latencies
/external/llvm/include/llvm/Target/
DTargetSchedule.td28 // processor resources and latency with each SchedReadWrite type.
79 int ILPWindow = -1; // Cycles of latency likely hidden by hardware buffers.
81 int HighLatency = -1; // Approximation of cycles for "high latency" ops.
167 // SchedWrites with additive latency. This allows a single operand to
198 // Define the resources and latency of a SchedWrite. This will be used
215 // regardless of latency, which models a fully pipelined processing
256 // to reduce latency of a prior write by N cycles. A negative advance
257 // effectively increases latency, which may be used for cross-domain
301 // latency. However, if the parent SchedWriteVariant or
304 // operands. In this case, latency is not additive. If the current Variant
/external/linux-tools-perf/scripts/perl/bin/
Dwakeup-latency-report3 perf script $@ -s "$PERF_EXEC_PATH"/scripts/perl/wakeup-latency.pl
/external/bluetooth/bluedroid/stack/gap/
Dgap_ble.c331 UINT16_TO_STREAM(p, p_db_attr->attr_value.conn_param.latency); /* latency */ in gap_read_attr_value()
682 UINT16 min, max, latency, tout; in gap_ble_c_cmpl_cback() local
712 STREAM_TO_UINT16 (latency, pp); in gap_ble_c_cmpl_cback()
715 BTM_BleSetPrefConnParams (p_clcb->bda, min, max, latency, tout); in gap_ble_c_cmpl_cback()
/external/llvm/test/CodeGen/PowerPC/
Ddcbt-sched.ll17 ; hide its latency.
Dmisched-inorder-latency.ll34 ; The prefetch gets a default latency of 3 cycles and should be hoisted
/external/qemu/
Dshaper.c543 int latency = delay->min_ms; in netdelay_send_aux() local
547 latency += rand() % range; in netdelay_send_aux()
556 session->expiration = qemu_get_clock_ms( SHAPER_CLOCK ) + latency; in netdelay_send_aux()
/external/oprofile/events/x86-64/family10/
Devents155 …m:500 name:CPU_READ_COMMAND_REQUEST_NODE_0_3 : Number of requests that a latency measurement is ma…
157 …m:500 name:CPU_READ_COMMAND_REQUEST_NODE_4_7 : Number of requests that a latency measurement is ma…
158 … um:cpu_comm_lat minimum:500 name:CPU_COMMAND_LATENCY_TARGET : Determine latency between the local…
159 …comm_lat minimum:500 name:CPU_REQUEST_TARGET : Number of requests that a latency measurement is ma…
190 event:0xf00E ext:ibs_fetch um:zero minimum:50000 name:IBS_FETCH_LATENCY : IBS fetch latency
228 …xf219 ext:ibs_op um:ibs_op minimum:50000 name:IBS_OP_DC_LOAD_LAT : IBS data cache miss load latency
240 …ibs_op um:ibs_op minimum:50000 name:IBS_OP_NB_LOCAL_CACHE_LAT : IBS northbridge local cache latency
241 …s_op um:ibs_op minimum:50000 name:IBS_OP_NB_REMOTE_CACHE_LAT : IBS northbridge remote cache latency
/external/llvm/test/CodeGen/ARM/
D2012-06-12-SchedMemLatency.ll5 ; latency regardless of whether they are barriers or not.
Difcvt10.ll4 ; micro-coded and would have long issue latency even if predicated on
/external/webkit/Source/WebKit/android/plugins/
DANPSoundInterface.cpp144 return track->mTrack->latency(); in ANPTrackLatency()

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