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/linux/tools/testing/selftests/tc-testing/tc-tests/qdiscs/
H A Dfq_codel.json17 …"matchPattern": "qdisc fq_codel 1: root refcnt [0-9]+ limit 10240p flows 1024 quantum.*target 5ms …
38 …"matchPattern": "qdisc fq_codel 1: root refcnt [0-9]+ limit 1000p flows 1024 quantum.*target 5ms i…
59 …"matchPattern": "qdisc fq_codel 1: root refcnt [0-9]+ limit 10240p flows 1024 quantum.*target 5ms …
80 …"matchPattern": "qdisc fq_codel 1: root refcnt [0-9]+ limit 10240p flows 1024 quantum.*target 2ms …
101 …"matchPattern": "qdisc fq_codel 1: root refcnt [0-9]+ limit 10240p flows 1024 quantum.*target 5ms …
109 "name": "Create FQ_CODEL with quantum setting",
119 "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq_codel quantum 9000",
122 …"matchPattern": "qdisc fq_codel 1: root refcnt [0-9]+ limit 10240p flows 1024 quantum 9000 target …
143 …"matchPattern": "qdisc fq_codel 1: root refcnt [0-9]+ limit 10240p flows 1024 quantum.*target 5ms …
164 …"matchPattern": "qdisc fq_codel 1: root refcnt [0-9]+ limit 10240p flows 1024 quantum.*target 5ms …
[all …]
H A Dets.json475 "matchPattern": "class ets 1:1 root quantum 4000",
496 "matchPattern": "class ets 1:2 root quantum 3000",
517 "matchPattern": "class ets 1:3 root quantum 2000",
906 "name": "Change ETS band quantum",
917 "cmdUnderTest": "$TC class change dev $DUMMY classid 1:1 ets quantum 1500",
927 "name": "Change ETS band without quantum",
948 "name": "Change quantum of a strict ETS band",
959 "cmdUnderTest": "$TC class change dev $DUMMY classid 1:2 ets quantum 1500",
969 "name": "Change ETS strict band without quantum",
H A Dhhf.json46 "name": "Create HHF with quantum setting",
56 "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root hhf quantum 9000",
59 …"matchPattern": "qdisc hhf 1: root refcnt [0-9]+.*quantum 9000b hh_limit 2048 reset_timeout 40ms a…
H A Dfq.json67 "name": "Create FQ with quantum setting",
77 "cmdUnderTest": "$TC qdisc add dev $DUMMY handle 1: root fq quantum 9000",
80 … "matchPattern": "qdisc fq 1: root refcnt [0-9]+ limit 10000p flow_limit 100p.*quantum 9000b",
H A Dhtb.json220 "name": "Create HTB with class quantum setting",
231 … "cmdUnderTest": "$TC class add dev $DUMMY parent 1: classid 1:1 htb rate 20Kbit quantum 2048",
/linux/net/sched/
H A Dsch_ets.c25 * "quantum" of that band. ETS maintains a list of active bandwidth-sharing
28 * counter. If the counter is too small, it is increased by "quantum" and the
42 u32 quantum; member
78 unsigned int *quantum, in ets_quantum_parse() argument
81 *quantum = nla_get_u32(attr); in ets_quantum_parse()
82 if (!*quantum) { in ets_quantum_parse()
83 NL_SET_ERR_MSG(extack, "ETS quantum cannot be zero"); in ets_quantum_parse()
113 unsigned int quantum; in ets_offload_change() local
130 q_sum += q->classes[i].quantum; in ets_offload_change()
133 quantum = q->classes[i].quantum; in ets_offload_change()
[all …]
H A Dsch_drr.c27 u32 quantum; member
61 u32 quantum; in drr_change_class() local
75 quantum = nla_get_u32(tb[TCA_DRR_QUANTUM]); in drr_change_class()
76 if (quantum == 0) { in drr_change_class()
77 NL_SET_ERR_MSG(extack, "Specified DRR quantum cannot be zero"); in drr_change_class()
81 quantum = psched_mtu(qdisc_dev(sch)); in drr_change_class()
97 cl->quantum = quantum; in drr_change_class()
109 cl->quantum = quantum; in drr_change_class()
248 if (nla_put_u32(skb, TCA_DRR_QUANTUM, cl->quantum)) in drr_dump_class()
361 cl->deficit = cl->quantum; in drr_enqueue()
[all …]
H A Dsch_hhf.c130 u32 quantum; /* psched_mtu(qdisc_dev(sch)); */ member
400 bucket->deficit = weight * q->quantum; in hhf_enqueue()
438 bucket->deficit += weight * q->quantum; in hhf_dequeue()
516 u32 new_quantum = q->quantum; in hhf_change()
539 WRITE_ONCE(q->quantum, new_quantum); in hhf_change()
585 q->quantum = psched_mtu(qdisc_dev(sch)); in hhf_init()
665 nla_put_u32(skb, TCA_HHF_QUANTUM, READ_ONCE(q->quantum)) || in hhf_dump()
H A Dsch_cake.c2321 u32 quantum = 256; in cake_config_precedence() local
2334 b->tin_quantum = max_t(u16, 1U, quantum); in cake_config_precedence()
2340 quantum *= 7; in cake_config_precedence()
2341 quantum >>= 3; in cake_config_precedence()
2410 u32 quantum = 256; in cake_config_diffserv8() local
2426 b->tin_quantum = max_t(u16, 1U, quantum); in cake_config_diffserv8()
2432 quantum *= 7; in cake_config_diffserv8()
2433 quantum >>= 3; in cake_config_diffserv8()
2454 u32 quantum = 1024; in cake_config_diffserv4() local
2473 q->tins[0].tin_quantum = quantum; in cake_config_diffserv4()
[all …]
H A Dsch_blackhole.c7 * Note: Quantum tunneling is not supported.
/linux/tools/testing/selftests/net/packetdrill/
H A Dtcp_slow_start_slow-start-fq-ack-per-2pkt.pkt40 // So FQ will allow following packet to be sent a bit earlier (quantum/2)
41 // (FQ commit allows an application/cwnd limited flow to get at most quantum/2 extra credit)
/linux/tools/include/uapi/linux/
H A Dpkt_sched.h213 unsigned quantum; /* Bytes per round allocated to flow */ member
394 __u32 quantum; member
400 __u32 rate2quantum; /* bps->quantum divisor */
768 TCA_FQ_QUANTUM, /* RR quantum */
770 TCA_FQ_INITIAL_QUANTUM, /* RR quantum for new flow */
/linux/include/net/
H A Dfq_impl.h111 flow->deficit += fq->quantum; in fq_tin_dequeue()
229 flow->deficit = fq->quantum; in fq_tin_enqueue()
357 fq->quantum = 300; in fq_init()
H A Dfq.h78 u32 quantum; member
/linux/arch/mips/include/asm/
H A Dthread_info.h118 #define TIF_USEDFPU 16 /* FPU was used by this task this quantum (SMP) */
130 #define TIF_USEDMSA 29 /* MSA has been used this quantum */
/linux/drivers/net/ethernet/marvell/octeontx2/nic/
H A Dqos.h63 u32 quantum; member
/linux/net/netfilter/
H A Dxt_repldata.h3 * Today's hack: quantum tunneling in structs
/linux/tools/testing/selftests/net/
H A Dfq_band_pktlimit.sh30 tc qdisc replace dev dummy0 root handle 1: fq quantum 1514 initial_quantum 1514 limit 10
/linux/arch/sparc/include/asm/
H A Dthread_info_32.h109 * this quantum (SMP) */
/linux/arch/microblaze/include/asm/
H A Dthread_info.h139 /* FPU was used by this task this quantum (SMP) */
/linux/drivers/net/ethernet/intel/ixgbe/
H A Dixgbe_dcb.h140 #define DCB_CREDIT_QUANTUM 64 /* DCB Quantum */
/linux/Documentation/hwmon/
H A Dmlxreg-fan.rst14 board with Mellanox Quantum or Spectrume-2 devices.
/linux/drivers/scsi/
H A Dscsi_devinfo.c116 {"QUANTUM", "LPS525S", "3110", BLIST_NOLUN}, /* locks up */
117 {"QUANTUM", "PD1225S", "3110", BLIST_NOLUN}, /* locks up */
118 {"QUANTUM", "FIREBALL ST4.3S", "0F0C", BLIST_NOLUN}, /* locks up */
226 {"QUANTUM", "XP34301", "1071", BLIST_NOTQ},
/linux/Documentation/admin-guide/
H A Dhw_random.rst62 using thermal noise generated from inherently random quantum
/linux/drivers/gpu/drm/i915/
H A DKconfig.profile124 int "Scheduling quantum for userspace batches (ms, jiffy granularity)"

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