Graph information
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 | Warning | Critical | 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 | ||
| 4096-edge AMD-Vi | i30 | derive | Interrupt 30, for device(s): 4096-edge AMD-Vi | ||
| ACPI:Event [10] | i31 | derive | Interrupt 31, for device(s): ACPI:Event [10] | ||
| ACPI:Event [3] | i32 | derive | Interrupt 32, for device(s): ACPI:Event [3] | ||
| 18432-edge PCIe PME, aerdrv | i33 | derive | Interrupt 33, for device(s): 18432-edge PCIe PME, aerdrv | ||
| 22528-edge PCIe PME, aerdrv | i34 | derive | Interrupt 34, for device(s): 22528-edge PCIe PME, aerdrv | ||
| 34816-edge PCIe PME, aerdrv | i35 | derive | Interrupt 35, for device(s): 34816-edge PCIe PME, aerdrv | ||
| 133120-edge PCIe PME | i36 | derive | Interrupt 36, for device(s): 133120-edge PCIe PME | ||
| 137216-edge PCIe PME | i37 | derive | Interrupt 37, for device(s): 137216-edge PCIe PME | ||
| 3145728-edge eth0 | i50 | derive | Interrupt 50, for device(s): 3145728-edge eth0 | ||
| 3145729-edge eth0-TxRx-0 | i51 | derive | Interrupt 51, for device(s): 3145729-edge eth0-TxRx-0 | ||
| 3145730-edge eth0-TxRx-1 | i52 | derive | Interrupt 52, for device(s): 3145730-edge eth0-TxRx-1 | ||
| 3145731-edge eth0-TxRx-2 | i53 | derive | Interrupt 53, for device(s): 3145731-edge eth0-TxRx-2 | ||
| 3145732-edge eth0-TxRx-3 | i54 | derive | Interrupt 54, for device(s): 3145732-edge eth0-TxRx-3 | ||
| 524288-edge nvme0q0 | i57 | derive | Interrupt 57, for device(s): 524288-edge nvme0q0 | ||
| 1048576-edge nvme1q0 | i58 | derive | Interrupt 58, for device(s): 1048576-edge nvme1q0 | ||
| 524289-edge nvme0q1 | i59 | derive | Interrupt 59, for device(s): 524289-edge nvme0q1 | ||
| 524290-edge nvme0q2 | i60 | derive | Interrupt 60, for device(s): 524290-edge nvme0q2 | ||
| 524291-edge nvme0q3 | i61 | derive | Interrupt 61, for device(s): 524291-edge nvme0q3 | ||
| 524292-edge nvme0q4 | i62 | derive | Interrupt 62, for device(s): 524292-edge nvme0q4 | ||
| 524293-edge nvme0q5 | i63 | derive | Interrupt 63, for device(s): 524293-edge nvme0q5 | ||
| 524294-edge nvme0q6 | i64 | derive | Interrupt 64, for device(s): 524294-edge nvme0q6 | ||
| 524295-edge nvme0q7 | i65 | derive | Interrupt 65, for device(s): 524295-edge nvme0q7 | ||
| 524296-edge nvme0q8 | i66 | derive | Interrupt 66, for device(s): 524296-edge nvme0q8 | ||
| 524297-edge nvme0q9 | i67 | derive | Interrupt 67, for device(s): 524297-edge nvme0q9 | ||
| 524298-edge nvme0q10 | i68 | derive | Interrupt 68, for device(s): 524298-edge nvme0q10 | ||
| 524299-edge nvme0q11 | i69 | derive | Interrupt 69, for device(s): 524299-edge nvme0q11 | ||
| 524300-edge nvme0q12 | i70 | derive | Interrupt 70, for device(s): 524300-edge nvme0q12 | ||
| 524301-edge nvme0q13 | i71 | derive | Interrupt 71, for device(s): 524301-edge nvme0q13 | ||
| 524302-edge nvme0q14 | i72 | derive | Interrupt 72, for device(s): 524302-edge nvme0q14 | ||
| 524303-edge nvme0q15 | i73 | derive | Interrupt 73, for device(s): 524303-edge nvme0q15 | ||
| 524304-edge nvme0q16 | i74 | derive | Interrupt 74, for device(s): 524304-edge nvme0q16 | ||
| 1048577-edge nvme1q1 | i75 | derive | Interrupt 75, for device(s): 1048577-edge nvme1q1 | ||
| 1048578-edge nvme1q2 | i76 | derive | Interrupt 76, for device(s): 1048578-edge nvme1q2 | ||
| 1048579-edge nvme1q3 | i77 | derive | Interrupt 77, for device(s): 1048579-edge nvme1q3 | ||
| 1048580-edge nvme1q4 | i78 | derive | Interrupt 78, for device(s): 1048580-edge nvme1q4 | ||
| 1048581-edge nvme1q5 | i79 | derive | Interrupt 79, for device(s): 1048581-edge nvme1q5 | ||
| 1048582-edge nvme1q6 | i80 | derive | Interrupt 80, for device(s): 1048582-edge nvme1q6 | ||
| 1048583-edge nvme1q7 | i81 | derive | Interrupt 81, for device(s): 1048583-edge nvme1q7 | ||
| 1048584-edge nvme1q8 | i82 | derive | Interrupt 82, for device(s): 1048584-edge nvme1q8 | ||
| 1048585-edge nvme1q9 | i83 | derive | Interrupt 83, for device(s): 1048585-edge nvme1q9 | ||
| 1048586-edge nvme1q10 | i84 | derive | Interrupt 84, for device(s): 1048586-edge nvme1q10 | ||
| 1048587-edge nvme1q11 | i85 | derive | Interrupt 85, for device(s): 1048587-edge nvme1q11 | ||
| 1048588-edge nvme1q12 | i86 | derive | Interrupt 86, for device(s): 1048588-edge nvme1q12 | ||
| 1048589-edge nvme1q13 | i87 | derive | Interrupt 87, for device(s): 1048589-edge nvme1q13 | ||
| 1048590-edge nvme1q14 | i88 | derive | Interrupt 88, for device(s): 1048590-edge nvme1q14 | ||
| 1048591-edge nvme1q15 | i89 | derive | Interrupt 89, for device(s): 1048591-edge nvme1q15 | ||
| 1048592-edge nvme1q16 | i90 | derive | Interrupt 90, for device(s): 1048592-edge nvme1q16 | ||
| 6291456-edge ahci[0000:0c:00.0] | i91 | derive | Interrupt 91, for device(s): 6291456-edge ahci[0000:0c:00.0] | ||
| 5767168-edge xhci_hcd | i92 | derive | Interrupt 92, for device(s): 5767168-edge xhci_hcd | ||
| 5767169-edge xhci_hcd | i93 | derive | Interrupt 93, for device(s): 5767169-edge xhci_hcd | ||
| 5767170-edge xhci_hcd | i94 | derive | Interrupt 94, for device(s): 5767170-edge xhci_hcd | ||
| 5767171-edge xhci_hcd | i95 | derive | Interrupt 95, for device(s): 5767171-edge xhci_hcd | ||
| 5767172-edge xhci_hcd | i96 | derive | Interrupt 96, for device(s): 5767172-edge xhci_hcd | ||
| 5767173-edge xhci_hcd | i97 | derive | Interrupt 97, for device(s): 5767173-edge xhci_hcd | ||
| 5767174-edge xhci_hcd | i98 | derive | Interrupt 98, for device(s): 5767174-edge xhci_hcd | ||
| 5767175-edge xhci_hcd | i99 | derive | Interrupt 99, for device(s): 5767175-edge xhci_hcd | ||
| 6821888-edge xhci_hcd | i101 | derive | Interrupt 101, for device(s): 6821888-edge xhci_hcd | ||
| 6821889-edge xhci_hcd | i102 | derive | Interrupt 102, for device(s): 6821889-edge xhci_hcd | ||
| 6821890-edge xhci_hcd | i103 | derive | Interrupt 103, for device(s): 6821890-edge xhci_hcd | ||
| 6821891-edge xhci_hcd | i104 | derive | Interrupt 104, for device(s): 6821891-edge xhci_hcd | ||
| 6821892-edge xhci_hcd | i105 | derive | Interrupt 105, for device(s): 6821892-edge xhci_hcd | ||
| 6821893-edge xhci_hcd | i106 | derive | Interrupt 106, for device(s): 6821893-edge xhci_hcd | ||
| 6821894-edge xhci_hcd | i107 | derive | Interrupt 107, for device(s): 6821894-edge xhci_hcd | ||
| 6821895-edge xhci_hcd | i108 | derive | Interrupt 108, for device(s): 6821895-edge xhci_hcd | ||
| 6823936-edge xhci_hcd | i110 | derive | Interrupt 110, for device(s): 6823936-edge xhci_hcd | ||
| 6823937-edge xhci_hcd | i111 | derive | Interrupt 111, for device(s): 6823937-edge xhci_hcd | ||
| 6823938-edge xhci_hcd | i112 | derive | Interrupt 112, for device(s): 6823938-edge xhci_hcd | ||
| 6823939-edge xhci_hcd | i113 | derive | Interrupt 113, for device(s): 6823939-edge xhci_hcd | ||
| 6823940-edge xhci_hcd | i114 | derive | Interrupt 114, for device(s): 6823940-edge xhci_hcd | ||
| 6823941-edge xhci_hcd | i115 | derive | Interrupt 115, for device(s): 6823941-edge xhci_hcd | ||
| 6823942-edge xhci_hcd | i116 | derive | Interrupt 116, for device(s): 6823942-edge xhci_hcd | ||
| 6823943-edge xhci_hcd | i117 | derive | Interrupt 117, for device(s): 6823943-edge xhci_hcd | ||
| 7340032-edge xhci_hcd | i118 | derive | Interrupt 118, for device(s): 7340032-edge xhci_hcd | ||
| 7340033-edge xhci_hcd | i119 | derive | Interrupt 119, for device(s): 7340033-edge xhci_hcd | ||
| 7340034-edge xhci_hcd | i120 | derive | Interrupt 120, for device(s): 7340034-edge xhci_hcd | ||
| 7340035-edge xhci_hcd | i121 | derive | Interrupt 121, for device(s): 7340035-edge xhci_hcd | ||
| 7340036-edge xhci_hcd | i122 | derive | Interrupt 122, for device(s): 7340036-edge xhci_hcd | ||
| 7340037-edge xhci_hcd | i123 | derive | Interrupt 123, for device(s): 7340037-edge xhci_hcd | ||
| 7340038-edge xhci_hcd | i124 | derive | Interrupt 124, for device(s): 7340038-edge xhci_hcd | ||
| 7340039-edge xhci_hcd | i125 | derive | Interrupt 125, for device(s): 7340039-edge xhci_hcd | ||
| 6819840-edge psp-1 | i127 | derive | Interrupt 127, for device(s): 6819840-edge psp-1 | ||
| 6828032-edge snd_hda_intel:card0 | i129 | derive | Interrupt 129, for device(s): 6828032-edge snd_hda_intel:card0 | ||
| 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 |
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