Shows the number of different IRQs received by the kernel. High disk or network traffic can cause a high number of interrupts (with good hardware and drivers this will be less so). Sudden high interrupt activity with no associated higher system activity is not normal.
Field |
Internal name |
Type |
Warn |
Crit |
Info |
2-edge timer |
i0 |
derive |
|
|
Interrupt 0, for device(s): 2-edge timer |
7-fasteoi pinctrl_amd |
i7 |
derive |
|
|
Interrupt 7, for device(s): 7-fasteoi pinctrl_amd |
8-edge rtc0 |
i8 |
derive |
|
|
Interrupt 8, for device(s): 8-edge rtc0 |
9-fasteoi acpi |
i9 |
derive |
|
|
Interrupt 9, for device(s): 9-fasteoi acpi |
10-edge AMDI0010:00 |
i10 |
derive |
|
|
Interrupt 10, for device(s): 10-edge AMDI0010:00 |
4096-edge AMD-Vi |
i28 |
derive |
|
|
Interrupt 28, for device(s): 4096-edge AMD-Vi |
18432-edge PCIe PME, aerdrv, pcie-dpc |
i29 |
derive |
|
|
Interrupt 29, for device(s): 18432-edge PCIe PME, aerdrv, pcie-dpc |
20480-edge PCIe PME, aerdrv, pcie-dpc |
i30 |
derive |
|
|
Interrupt 30, for device(s): 20480-edge PCIe PME, aerdrv, pcie-dpc |
116736-edge PCIe PME, aerdrv |
i31 |
derive |
|
|
Interrupt 31, for device(s): 116736-edge PCIe PME, aerdrv |
133120-edge PCIe PME, aerdrv |
i33 |
derive |
|
|
Interrupt 33, for device(s): 133120-edge PCIe PME, aerdrv |
33605632-edge PCIe PME, aerdrv, pcie-dpc |
i41 |
derive |
|
|
Interrupt 41, for device(s): 33605632-edge PCIe PME, aerdrv, pcie-dpc |
33671168-edge PCIe PME, aerdrv |
i42 |
derive |
|
|
Interrupt 42, for device(s): 33671168-edge PCIe PME, aerdrv |
33687552-edge PCIe PME, aerdrv |
i44 |
derive |
|
|
Interrupt 44, for device(s): 33687552-edge PCIe PME, aerdrv |
1572864-edge enp3s0 |
i45 |
derive |
|
|
Interrupt 45, for device(s): 1572864-edge enp3s0 |
1572865-edge enp3s0-rx-0 |
i46 |
derive |
|
|
Interrupt 46, for device(s): 1572865-edge enp3s0-rx-0 |
1572866-edge enp3s0-rx-1 |
i47 |
derive |
|
|
Interrupt 47, for device(s): 1572866-edge enp3s0-rx-1 |
1572867-edge enp3s0-tx-0 |
i48 |
derive |
|
|
Interrupt 48, for device(s): 1572867-edge enp3s0-tx-0 |
1572868-edge enp3s0-tx-1 |
i49 |
derive |
|
|
Interrupt 49, for device(s): 1572868-edge enp3s0-tx-1 |
3670016-edge nvme0q0 |
i51 |
derive |
|
|
Interrupt 51, for device(s): 3670016-edge nvme0q0 |
526336-edge ahci[0000:01:00.1] |
i52 |
derive |
|
|
Interrupt 52, for device(s): 526336-edge ahci[0000:01:00.1] |
4722688-edge ahci[0000:09:00.2] |
i54 |
derive |
|
|
Interrupt 54, for device(s): 4722688-edge ahci[0000:09:00.2] |
35131392-edge ahci[0000:43:00.2] |
i56 |
derive |
|
|
Interrupt 56, for device(s): 35131392-edge ahci[0000:43:00.2] |
3670017-edge nvme0q1 |
i57 |
derive |
|
|
Interrupt 57, for device(s): 3670017-edge nvme0q1 |
3670018-edge nvme0q2 |
i58 |
derive |
|
|
Interrupt 58, for device(s): 3670018-edge nvme0q2 |
3670019-edge nvme0q3 |
i59 |
derive |
|
|
Interrupt 59, for device(s): 3670019-edge nvme0q3 |
3670020-edge nvme0q4 |
i60 |
derive |
|
|
Interrupt 60, for device(s): 3670020-edge nvme0q4 |
3670021-edge nvme0q5 |
i61 |
derive |
|
|
Interrupt 61, for device(s): 3670021-edge nvme0q5 |
3670022-edge nvme0q6 |
i62 |
derive |
|
|
Interrupt 62, for device(s): 3670022-edge nvme0q6 |
3670023-edge nvme0q7 |
i63 |
derive |
|
|
Interrupt 63, for device(s): 3670023-edge nvme0q7 |
3670024-edge nvme0q8 |
i64 |
derive |
|
|
Interrupt 64, for device(s): 3670024-edge nvme0q8 |
524288-edge xhci_hcd |
i65 |
derive |
|
|
Interrupt 65, for device(s): 524288-edge xhci_hcd |
524289-edge xhci_hcd |
i66 |
derive |
|
|
Interrupt 66, for device(s): 524289-edge xhci_hcd |
524290-edge xhci_hcd |
i67 |
derive |
|
|
Interrupt 67, for device(s): 524290-edge xhci_hcd |
524291-edge xhci_hcd |
i68 |
derive |
|
|
Interrupt 68, for device(s): 524291-edge xhci_hcd |
524292-edge xhci_hcd |
i69 |
derive |
|
|
Interrupt 69, for device(s): 524292-edge xhci_hcd |
524293-edge xhci_hcd |
i70 |
derive |
|
|
Interrupt 70, for device(s): 524293-edge xhci_hcd |
524294-edge xhci_hcd |
i71 |
derive |
|
|
Interrupt 71, for device(s): 524294-edge xhci_hcd |
524295-edge xhci_hcd |
i72 |
derive |
|
|
Interrupt 72, for device(s): 524295-edge xhci_hcd |
3145728-edge xhci_hcd |
i73 |
derive |
|
|
Interrupt 73, for device(s): 3145728-edge xhci_hcd |
3145729-edge xhci_hcd |
i74 |
derive |
|
|
Interrupt 74, for device(s): 3145729-edge xhci_hcd |
3145730-edge xhci_hcd |
i75 |
derive |
|
|
Interrupt 75, for device(s): 3145730-edge xhci_hcd |
3145731-edge xhci_hcd |
i76 |
derive |
|
|
Interrupt 76, for device(s): 3145731-edge xhci_hcd |
3145732-edge xhci_hcd |
i77 |
derive |
|
|
Interrupt 77, for device(s): 3145732-edge xhci_hcd |
3145733-edge xhci_hcd |
i78 |
derive |
|
|
Interrupt 78, for device(s): 3145733-edge xhci_hcd |
3145734-edge xhci_hcd |
i79 |
derive |
|
|
Interrupt 79, for device(s): 3145734-edge xhci_hcd |
3145735-edge xhci_hcd |
i80 |
derive |
|
|
Interrupt 80, for device(s): 3145735-edge xhci_hcd |
4200448-edge xhci_hcd |
i82 |
derive |
|
|
Interrupt 82, for device(s): 4200448-edge xhci_hcd |
4200449-edge xhci_hcd |
i83 |
derive |
|
|
Interrupt 83, for device(s): 4200449-edge xhci_hcd |
4200450-edge xhci_hcd |
i84 |
derive |
|
|
Interrupt 84, for device(s): 4200450-edge xhci_hcd |
4200451-edge xhci_hcd |
i85 |
derive |
|
|
Interrupt 85, for device(s): 4200451-edge xhci_hcd |
4200452-edge xhci_hcd |
i86 |
derive |
|
|
Interrupt 86, for device(s): 4200452-edge xhci_hcd |
4200453-edge xhci_hcd |
i87 |
derive |
|
|
Interrupt 87, for device(s): 4200453-edge xhci_hcd |
4200454-edge xhci_hcd |
i88 |
derive |
|
|
Interrupt 88, for device(s): 4200454-edge xhci_hcd |
4200455-edge xhci_hcd |
i89 |
derive |
|
|
Interrupt 89, for device(s): 4200455-edge xhci_hcd |
34609152-edge xhci_hcd |
i91 |
derive |
|
|
Interrupt 91, for device(s): 34609152-edge xhci_hcd |
34609153-edge xhci_hcd |
i92 |
derive |
|
|
Interrupt 92, for device(s): 34609153-edge xhci_hcd |
34609154-edge xhci_hcd |
i93 |
derive |
|
|
Interrupt 93, for device(s): 34609154-edge xhci_hcd |
34609155-edge xhci_hcd |
i94 |
derive |
|
|
Interrupt 94, for device(s): 34609155-edge xhci_hcd |
34609156-edge xhci_hcd |
i95 |
derive |
|
|
Interrupt 95, for device(s): 34609156-edge xhci_hcd |
34609157-edge xhci_hcd |
i96 |
derive |
|
|
Interrupt 96, for device(s): 34609157-edge xhci_hcd |
34609158-edge xhci_hcd |
i97 |
derive |
|
|
Interrupt 97, for device(s): 34609158-edge xhci_hcd |
34609159-edge xhci_hcd |
i98 |
derive |
|
|
Interrupt 98, for device(s): 34609159-edge xhci_hcd |
4198400-edge psp-1 |
i100 |
derive |
|
|
Interrupt 100, for device(s): 4198400-edge psp-1 |
4198401-edge ccp-1 |
i101 |
derive |
|
|
Interrupt 101, for device(s): 4198401-edge ccp-1 |
34607104-edge psp-2 |
i103 |
derive |
|
|
Interrupt 103, for device(s): 34607104-edge psp-2 |
34607105-edge ccp-2 |
i104 |
derive |
|
|
Interrupt 104, for device(s): 34607105-edge ccp-2 |
4724736-edge snd_hda_intel:card0 |
i106 |
derive |
|
|
Interrupt 106, for device(s): 4724736-edge snd_hda_intel:card0 |
31-fasteoi snd_hda_intel:card1 |
i107 |
derive |
|
|
Interrupt 107, for device(s): 31-fasteoi snd_hda_intel:card1 |
Non-maskable interrupts |
iNMI |
derive |
|
|
Interrupt NMI, for device(s): Non-maskable interrupts |
Local timer interrupts |
iLOC |
derive |
|
|
Interrupt LOC, for device(s): Local timer interrupts |
Spurious interrupts |
iSPU |
derive |
|
|
Interrupt SPU, for device(s): Spurious interrupts |
Performance monitoring interrupts |
iPMI |
derive |
|
|
Interrupt PMI, for device(s): Performance monitoring interrupts |
IRQ work interrupts |
iIWI |
derive |
|
|
Interrupt IWI, for device(s): IRQ work interrupts |
APIC ICR read retries |
iRTR |
derive |
|
|
Interrupt RTR, for device(s): APIC ICR read retries |
Rescheduling interrupts |
iRES |
derive |
|
|
Interrupt RES, for device(s): Rescheduling interrupts |
Function call interrupts |
iCAL |
derive |
|
|
Interrupt CAL, for device(s): Function call interrupts |
TLB shootdowns |
iTLB |
derive |
|
|
Interrupt TLB, for device(s): TLB shootdowns |
Thermal event interrupts |
iTRM |
derive |
|
|
Interrupt TRM, for device(s): Thermal event interrupts |
Threshold APIC interrupts |
iTHR |
derive |
|
|
Interrupt THR, for device(s): Threshold APIC interrupts |
Deferred Error APIC interrupts |
iDFR |
derive |
|
|
Interrupt DFR, for device(s): Deferred Error APIC interrupts |
Machine check exceptions |
iMCE |
derive |
|
|
Interrupt MCE, for device(s): Machine check exceptions |
Machine check polls |
iMCP |
derive |
|
|
Interrupt MCP, for device(s): Machine check polls |
ERR |
iERR |
derive |
|
|
|
MIS |
iMIS |
derive |
|
|
|
Posted-interrupt notification event |
iPIN |
derive |
|
|
Interrupt PIN, for device(s): Posted-interrupt notification event |
Nested posted-interrupt event |
iNPI |
derive |
|
|
Interrupt NPI, for device(s): Nested posted-interrupt event |
Posted-interrupt wakeup event |
iPIW |
derive |
|
|
Interrupt PIW, for device(s): Posted-interrupt wakeup event |