| /Linux-v6.6/tools/perf/pmu-events/arch/x86/snowridgex/ |
| D | uncore-interconnect.json | 545 …ot possible to issue a request to the M2PCIe because there are no Egress Credits available on AD0,…
549 "BriefDescription": "No AD0 Egress Credits Stalls",
553 … Egress Credits Stalls : Counts the number times when it is not possible to issue a request to the…
557 "BriefDescription": "No AD1 Egress Credits Stalls",
561 … Egress Credits Stalls : Counts the number times when it is not possible to issue a request to the…
569 … it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.",
597 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0",
601 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0 : Number of CMS Agent 0 AD…
606 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1",
610 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1 : Number of CMS Agent 0 AD…
[all …]
|
| D | uncore-cache.json | 55 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0",
59 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0 : Number of CMS Agent 0 AD…
64 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1",
68 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1 : Number of CMS Agent 0 AD…
73 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2",
77 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2 : Number of CMS Agent 0 AD…
82 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3",
86 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3 : Number of CMS Agent 0 AD…
91 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4",
95 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4 : Number of CMS Agent 0 AD…
[all …]
|
| D | uncore-io.json | 4481 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0",
4485 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0 : Number of CMS Agent 0 AD…
4490 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1",
4494 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1 : Number of CMS Agent 0 AD…
4499 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2",
4503 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2 : Number of CMS Agent 0 AD…
4508 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3",
4512 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3 : Number of CMS Agent 0 AD…
4517 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4",
4521 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4 : Number of CMS Agent 0 AD…
[all …]
|
| /Linux-v6.6/tools/perf/pmu-events/arch/x86/icelakex/ |
| D | uncore-interconnect.json | 545 …ot possible to issue a request to the M2PCIe because there are no Egress Credits available on AD0,…
549 "BriefDescription": "No AD0 Egress Credits Stalls",
553 … Egress Credits Stalls : Counts the number times when it is not possible to issue a request to the…
557 "BriefDescription": "No AD1 Egress Credits Stalls",
561 … Egress Credits Stalls : Counts the number times when it is not possible to issue a request to the…
569 … it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.",
597 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0",
601 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0 : Number of CMS Agent 0 AD…
606 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1",
610 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1 : Number of CMS Agent 0 AD…
[all …]
|
| D | uncore-io.json | 4452 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0",
4456 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0 : Number of CMS Agent 0 AD…
4461 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1",
4465 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1 : Number of CMS Agent 0 AD…
4470 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2",
4474 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2 : Number of CMS Agent 0 AD…
4479 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3",
4483 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3 : Number of CMS Agent 0 AD…
4488 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4",
4492 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4 : Number of CMS Agent 0 AD…
[all …]
|
| D | uncore-cache.json | 75 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0",
79 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0 : Number of CMS Agent 0 AD…
84 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1",
88 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1 : Number of CMS Agent 0 AD…
93 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2",
97 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2 : Number of CMS Agent 0 AD…
102 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3",
106 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3 : Number of CMS Agent 0 AD…
111 "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4",
115 …"PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4 : Number of CMS Agent 0 AD…
[all …]
|
| /Linux-v6.6/tools/perf/pmu-events/arch/x86/knightslanding/ |
| D | uncore-cache.json | 59 "BriefDescription": "CMS Agent0 AD Credits Acquired For Transgress 0",
67 "BriefDescription": "CMS Agent0 AD Credits Acquired For Transgress 1",
75 "BriefDescription": "CMS Agent0 AD Credits Acquired For Transgress 2",
83 "BriefDescription": "CMS Agent0 AD Credits Acquired For Transgress 3",
91 "BriefDescription": "CMS Agent0 AD Credits Acquired For Transgress 4",
99 "BriefDescription": "CMS Agent0 AD Credits Acquired For Transgress 5",
107 "BriefDescription": "CMS Agent0 AD Credits Acquired For Transgress 6",
115 "BriefDescription": "CMS Agent0 AD Credits Acquired For Transgress 7",
123 "BriefDescription": "CMS Agent0 AD Credits Acquired For Transgress 0-7",
131 "BriefDescription": "CMS Agent0 AD Credits Acquired For Transgress 8",
[all …]
|
| /Linux-v6.6/net/sched/ |
| D | sch_cbs.c | 20 * 'idleslope': Idleslope is the rate of credits that is
23 * when the current value of credits is equal or greater than
25 * credits is set to zero. This is the main tunable of the CBS
29 * Sendslope is the rate of credits that is depleted (it should be a
36 * 'hicredit': Hicredit defines the maximum amount of credits (in
46 * 'locredit': Locredit is the minimum amount of credits that can
75 s64 credits; /* in bytes */ member
120 if (sch->q.qlen == 0 && q->credits > 0) { in cbs_enqueue_soft()
121 /* We need to stop accumulating credits when there's in cbs_enqueue_soft()
122 * no enqueued packets and q->credits is positive. in cbs_enqueue_soft()
[all …]
|
| /Linux-v6.6/tools/perf/pmu-events/arch/x86/haswellx/ |
| D | uncore-io.json | 47 …credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB …
56 …credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB …
65 …credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB …
70 "BriefDescription": "R2PCIe IIO Credits in Use; DRS",
74 …credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use.…
79 "BriefDescription": "R2PCIe IIO Credits in Use; NCB",
83 …credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use.…
88 "BriefDescription": "R2PCIe IIO Credits in Use; NCS",
92 …credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use.…
349 "BriefDescription": "SBo0 Credits Acquired; For AD Ring",
[all …]
|
| D | uncore-interconnect.json | 463 …s not possible to issue a request to the R2PCIe because there are no AD Egress Credits available.",
471 … it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.",
515 "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress Credits",
519 ….; The spawn failed because there were not enough Egress credits. Had there been enough credits, …
528 …failed because the RBT tag did not match and there weren't enough Egress credits. The valid bit …
537 …estined for Cbos.; The spawn failed because there were not enough Egress credits AND the RBT bit w…
546 …use the RBT tag did not match, the valid bit was not set and there weren't enough Egress credits.",
555 …se the RBT tag did not match although the valid bit was set and there were enough Egress credits.",
564 …nsaction. This is common for IO transactions. There were enough Egress credits and the RBT tag m…
573 …he RBT tag did not match and the valid bit was not set although there were enough Egress credits.",
[all …]
|
| /Linux-v6.6/tools/perf/pmu-events/arch/x86/broadwellde/ |
| D | uncore-io.json | 47 …credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB …
56 …credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB …
65 …credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB …
70 "BriefDescription": "R2PCIe IIO Credits in Use; DRS",
74 …credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use.…
79 "BriefDescription": "R2PCIe IIO Credits in Use; NCB",
83 …credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use.…
88 "BriefDescription": "R2PCIe IIO Credits in Use; NCS",
92 …credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use.…
376 "BriefDescription": "SBo0 Credits Acquired; For AD Ring",
[all …]
|
| /Linux-v6.6/tools/perf/pmu-events/arch/x86/broadwellx/ |
| D | uncore-io.json | 47 …credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB …
56 …credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB …
65 …credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB …
70 "BriefDescription": "R2PCIe IIO Credits in Use; DRS",
74 …credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use.…
79 "BriefDescription": "R2PCIe IIO Credits in Use; NCB",
83 …credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use.…
88 "BriefDescription": "R2PCIe IIO Credits in Use; NCS",
92 …credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use.…
376 "BriefDescription": "SBo0 Credits Acquired; For AD Ring",
[all …]
|
| D | uncore-interconnect.json | 463 …s not possible to issue a request to the R2PCIe because there are no AD Egress Credits available.",
471 … it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.",
515 "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress Credits",
519 ….; The spawn failed because there were not enough Egress credits. Had there been enough credits, …
528 …failed because the RBT tag did not match and there weren't enough Egress credits. The valid bit …
537 …estined for Cbos.; The spawn failed because there were not enough Egress credits AND the RBT bit w…
546 …use the RBT tag did not match, the valid bit was not set and there weren't enough Egress credits.",
555 …se the RBT tag did not match although the valid bit was set and there were enough Egress credits.",
564 …nsaction. This is common for IO transactions. There were enough Egress credits and the RBT tag m…
573 …he RBT tag did not match and the valid bit was not set although there were enough Egress credits.",
[all …]
|
| /Linux-v6.6/fs/smb/client/ |
| D | transport.c | 493 int *credits; in wait_for_free_credits() local
507 credits = server->ops->get_credits_field(server, optype); in wait_for_free_credits()
509 if (*credits <= 0 && optype == CIFS_ECHO_OP) in wait_for_free_credits()
518 *credits -= 1; in wait_for_free_credits()
520 scredits = *credits; in wait_for_free_credits()
526 cifs_dbg(FYI, "%s: remove %u credits total=%d\n", in wait_for_free_credits()
543 if (*credits < num_credits) { in wait_for_free_credits()
544 scredits = *credits; in wait_for_free_credits()
549 has_credits(server, credits, num_credits), t); in wait_for_free_credits()
553 scredits = *credits; in wait_for_free_credits()
[all …]
|
| /Linux-v6.6/tools/perf/pmu-events/arch/x86/sapphirerapids/ |
| D | uncore-interconnect.json | 383 …ot possible to issue a request to the M2PCIe because there are no Egress Credits available on AD0,…
387 "BriefDescription": "No AD0 Egress Credits Stalls",
391 … Egress Credits Stalls : Counts the number times when it is not possible to issue a request to the…
395 "BriefDescription": "No AD1 Egress Credits Stalls",
399 … Egress Credits Stalls : Counts the number times when it is not possible to issue a request to the…
407 … it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.",
1752 "BriefDescription": "Number AD Ingress Credits",
1759 "BriefDescription": "Number BL Ingress Credits",
1814 "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular : Channel 0",
1822 "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular : Channel 1",
[all …]
|
| /Linux-v6.6/drivers/net/ethernet/intel/ixgbe/ |
| D | ixgbe_dcb_82598.c | 12 * @refill: refill credits index by traffic class
13 * @max: max credits index by traffic class
16 * Configure Rx Data Arbiter and credits for each traffic class.
41 /* Configure traffic class credits and priority */ in ixgbe_dcb_config_rx_arbiter_82598()
71 * @refill: refill credits index by traffic class
72 * @max: max credits index by traffic class
76 * Configure Tx Descriptor Arbiter and credits for each traffic class.
98 /* Configure traffic class credits and priority */ in ixgbe_dcb_config_tx_desc_arbiter_82598()
120 * @refill: refill credits index by traffic class
121 * @max: max credits index by traffic class
[all …]
|
| D | ixgbe_dcb_82599.c | 12 * @refill: refill credits index by traffic class
13 * @max: max credits index by traffic class
18 * Configure Rx Packet Arbiter and credits for each traffic class.
45 /* Configure traffic class credits and priority */ in ixgbe_dcb_config_rx_arbiter_82599()
72 * @refill: refill credits index by traffic class
73 * @max: max credits index by traffic class
77 * Configure Tx Descriptor Arbiter and credits for each traffic class.
88 /* Clear the per-Tx queue credits; we use per-TC instead */ in ixgbe_dcb_config_tx_desc_arbiter_82599()
94 /* Configure traffic class credits and priority */ in ixgbe_dcb_config_tx_desc_arbiter_82599()
123 * @refill: refill credits index by traffic class
[all …]
|
| /Linux-v6.6/tools/perf/pmu-events/arch/x86/cascadelakex/ |
| D | uncore-interconnect.json | 591 …s not possible to issue a request to the R2PCIe because there are no AD Egress Credits available.",
599 … it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.",
627 "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 0",
631 …"PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.",
636 "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 1",
640 …"PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.",
645 "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 2",
649 …"PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.",
654 "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 3",
658 …"PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.",
[all …]
|
| /Linux-v6.6/tools/perf/pmu-events/arch/x86/skylakex/ |
| D | uncore-interconnect.json | 591 …s not possible to issue a request to the R2PCIe because there are no AD Egress Credits available.",
599 … it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.",
627 "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 0",
631 …"PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.",
636 "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 1",
640 …"PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.",
645 "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 2",
649 …"PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.",
654 "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 3",
658 …"PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.",
[all …]
|
| /Linux-v6.6/tools/perf/pmu-events/arch/x86/ivytown/ |
| D | uncore-interconnect.json | 264 …s not possible to issue a request to the R2PCIe because there are no AD Egress Credits available.",
272 … it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.",
324 "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress Credits",
328 ….; The spawn failed because there were not enough Egress credits. Had there been enough credits, …
337 …failed because the RBT tag did not match and there weren't enough Egress credits. The valid bit …
346 …estined for Cbos.; The spawn failed because there were not enough Egress credits AND the RBT bit w…
355 …use the RBT tag did not match, the valid bit was not set and there weren't enough Egress credits.",
364 …se the RBT tag did not match although the valid bit was set and there were enough Egress credits.",
373 …nsaction. This is common for IO transactions. There were enough Egress credits and the RBT tag m…
382 …he RBT tag did not match and the valid bit was not set although there were enough Egress credits.",
[all …]
|
| /Linux-v6.6/tools/perf/pmu-events/arch/x86/jaketown/ |
| D | uncore-cache.json | 432 "BriefDescription": "Probe Queue Retries; No Egress Credits",
441 "BriefDescription": "Probe Queue Retries; No QPI Credits",
466 "BriefDescription": "Ingress Request Queue Rejects; No Egress Credits",
474 "BriefDescription": "Ingress Request Queue Rejects; No QPI Credits",
499 "BriefDescription": "ISMQ Retries; No Egress Credits",
508 "BriefDescription": "ISMQ Retries; No IIO Credits",
517 "BriefDescription": "ISMQ Retries; No QPI Credits",
957 "BriefDescription": "Cycles without QPI Ingress Credits; AD to QPI Link 0",
961 …"PublicDescription": "Counts the number of cycles when the HA does not have credits to send messag…
966 "BriefDescription": "Cycles without QPI Ingress Credits; AD to QPI Link 1",
[all …]
|
| /Linux-v6.6/drivers/infiniband/sw/rdmavt/ |
| D | rc.c | 10 * Convert the AETH credit code into the number of credits.
58 * Shared receive queues don't generate credits. in rvt_compute_aeth()
64 u32 credits; in rvt_compute_aeth() local
68 credits = READ_ONCE(qp->r_rq.kwq->count); in rvt_compute_aeth()
69 if (credits == 0) { in rvt_compute_aeth()
83 * Compute the number of credits available (RWQEs). in rvt_compute_aeth()
88 credits = rvt_get_rq_count(&qp->r_rq, head, tail); in rvt_compute_aeth()
98 if (credit_table[x] == credits) in rvt_compute_aeth()
100 if (credit_table[x] > credits) { in rvt_compute_aeth()
|
| /Linux-v6.6/arch/powerpc/platforms/pseries/ |
| D | vas.h | 74 u16 max_lpar_creds; /* Max credits available in LPAR */
75 /* Max credits can be assigned per window */
81 /* Total LPAR available credits. Can be different from max LPAR */
82 /* credits due to DLPAR operation */
83 atomic_t nr_total_credits; /* Total credits assigned to LPAR */
84 atomic_t nr_used_credits; /* Used credits so far */
106 __be16 credits; /* No of credits assigned to this window */ member
|
| D | vas.c | 54 u8 wintype, u16 credits) in h_allocate_vas_window() argument
61 credits, domain[0], domain[1], domain[2], in h_allocate_vas_window()
79 pr_err("H_ALLOCATE_VAS_WINDOW error: %ld, wintype: %u, credits: %u\n", in h_allocate_vas_window()
80 rc, wintype, credits); in h_allocate_vas_window()
312 * A VAS window can have many credits which means that many in vas_allocate_window()
315 * The hypervisor introduces 2 different types of credits: in vas_allocate_window()
317 * A limited number of credits are assigned to partitions in vas_allocate_window()
318 * based on processor entitlement. But these credits may be in vas_allocate_window()
327 * QoS credits for each LPAR so that this partition is in vas_allocate_window()
328 * guaranteed access to NX resources. These credits are in vas_allocate_window()
[all …]
|
| /Linux-v6.6/include/linux/pds/ |
| D | pds_intr.h | 31 * @credits: Interrupt credits. This register indicates
68 u16 credits; member
100 * enum pds_core_intr_credits_bits - Bitwise composition of credits values.
133 cred = ioread32(&intr_ctrl->credits); in pds_core_intr_credits()
137 iowrite32(cred | flags, &intr_ctrl->credits); in pds_core_intr_credits()
145 cred = ioread32(&intr_ctrl->credits); in pds_core_intr_clean_flags()
148 iowrite32(cred, &intr_ctrl->credits); in pds_core_intr_clean_flags()
|
