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 | ||
10-edge AMDI0010:00 | i10 | derive | Interrupt 10, for device(s): 10-edge AMDI0010:00 | ||
11-edge AMDI0010:01 | i11 | derive | Interrupt 11, for device(s): 11-edge AMDI0010:01 | ||
0-edge AMD-Vi | i27 | derive | Interrupt 27, for device(s): 0-edge AMD-Vi | ||
ACPI:Event [10] | i28 | derive | Interrupt 28, for device(s): ACPI:Event [10] | ||
ACPI:Event [3] | i29 | derive | Interrupt 29, for device(s): ACPI:Event [3] | ||
0-edge PCIe PME | i30 | derive | Interrupt 30, for device(s): 0-edge PCIe PME | ||
0-edge PCIe PME | i31 | derive | Interrupt 31, for device(s): 0-edge PCIe PME | ||
0-edge PCIe PME | i32 | derive | Interrupt 32, for device(s): 0-edge PCIe PME | ||
0-edge PCIe PME | i33 | derive | Interrupt 33, for device(s): 0-edge PCIe PME | ||
0-edge PCIe PME | i34 | derive | Interrupt 34, for device(s): 0-edge PCIe PME | ||
0-edge PCIe PME | i35 | derive | Interrupt 35, for device(s): 0-edge PCIe PME | ||
0-edge pciehp | i50 | derive | Interrupt 50, for device(s): 0-edge pciehp | ||
0-edge pciehp | i51 | derive | Interrupt 51, for device(s): 0-edge pciehp | ||
0-edge thunderbolt | i52 | derive | Interrupt 52, for device(s): 0-edge thunderbolt | ||
1-edge thunderbolt | i53 | derive | Interrupt 53, for device(s): 1-edge thunderbolt | ||
3-edge nvme1q3 | i69 | derive | Interrupt 69, for device(s): 3-edge nvme1q3 | ||
0-edge nvme1q0 | i70 | derive | Interrupt 70, for device(s): 0-edge nvme1q0 | ||
1-edge nvme1q1 | i71 | derive | Interrupt 71, for device(s): 1-edge nvme1q1 | ||
4-edge nvme1q4 | i72 | derive | Interrupt 72, for device(s): 4-edge nvme1q4 | ||
2-edge nvme1q2 | i73 | derive | Interrupt 73, for device(s): 2-edge nvme1q2 | ||
0-edge nvme2q0 | i74 | derive | Interrupt 74, for device(s): 0-edge nvme2q0 | ||
5-edge nvme1q5 | i75 | derive | Interrupt 75, for device(s): 5-edge nvme1q5 | ||
1-edge nvme2q1 | i76 | derive | Interrupt 76, for device(s): 1-edge nvme2q1 | ||
6-edge nvme1q6 | i77 | derive | Interrupt 77, for device(s): 6-edge nvme1q6 | ||
0-edge nvme0q0 | i78 | derive | Interrupt 78, for device(s): 0-edge nvme0q0 | ||
2-edge nvme2q2 | i79 | derive | Interrupt 79, for device(s): 2-edge nvme2q2 | ||
7-edge nvme1q7 | i80 | derive | Interrupt 80, for device(s): 7-edge nvme1q7 | ||
1-edge nvme0q1 | i81 | derive | Interrupt 81, for device(s): 1-edge nvme0q1 | ||
0-edge nvme3q0 | i82 | derive | Interrupt 82, for device(s): 0-edge nvme3q0 | ||
3-edge nvme2q3 | i83 | derive | Interrupt 83, for device(s): 3-edge nvme2q3 | ||
8-edge nvme1q8 | i84 | derive | Interrupt 84, for device(s): 8-edge nvme1q8 | ||
2-edge nvme0q2 | i85 | derive | Interrupt 85, for device(s): 2-edge nvme0q2 | ||
1-edge nvme3q1 | i86 | derive | Interrupt 86, for device(s): 1-edge nvme3q1 | ||
4-edge nvme2q4 | i87 | derive | Interrupt 87, for device(s): 4-edge nvme2q4 | ||
9-edge nvme1q9 | i88 | derive | Interrupt 88, for device(s): 9-edge nvme1q9 | ||
3-edge nvme0q3 | i89 | derive | Interrupt 89, for device(s): 3-edge nvme0q3 | ||
2-edge nvme3q2 | i90 | derive | Interrupt 90, for device(s): 2-edge nvme3q2 | ||
5-edge nvme2q5 | i91 | derive | Interrupt 91, for device(s): 5-edge nvme2q5 | ||
10-edge nvme1q10 | i92 | derive | Interrupt 92, for device(s): 10-edge nvme1q10 | ||
4-edge nvme0q4 | i93 | derive | Interrupt 93, for device(s): 4-edge nvme0q4 | ||
3-edge nvme3q3 | i94 | derive | Interrupt 94, for device(s): 3-edge nvme3q3 | ||
6-edge nvme2q6 | i95 | derive | Interrupt 95, for device(s): 6-edge nvme2q6 | ||
11-edge nvme1q11 | i96 | derive | Interrupt 96, for device(s): 11-edge nvme1q11 | ||
5-edge nvme0q5 | i97 | derive | Interrupt 97, for device(s): 5-edge nvme0q5 | ||
4-edge nvme3q4 | i98 | derive | Interrupt 98, for device(s): 4-edge nvme3q4 | ||
7-edge nvme2q7 | i99 | derive | Interrupt 99, for device(s): 7-edge nvme2q7 | ||
12-edge nvme1q12 | i100 | derive | Interrupt 100, for device(s): 12-edge nvme1q12 | ||
6-edge nvme0q6 | i101 | derive | Interrupt 101, for device(s): 6-edge nvme0q6 | ||
5-edge nvme3q5 | i102 | derive | Interrupt 102, for device(s): 5-edge nvme3q5 | ||
8-edge nvme2q8 | i103 | derive | Interrupt 103, for device(s): 8-edge nvme2q8 | ||
13-edge nvme1q13 | i104 | derive | Interrupt 104, for device(s): 13-edge nvme1q13 | ||
7-edge nvme0q7 | i105 | derive | Interrupt 105, for device(s): 7-edge nvme0q7 | ||
6-edge nvme3q6 | i106 | derive | Interrupt 106, for device(s): 6-edge nvme3q6 | ||
9-edge nvme2q9 | i107 | derive | Interrupt 107, for device(s): 9-edge nvme2q9 | ||
14-edge nvme1q14 | i108 | derive | Interrupt 108, for device(s): 14-edge nvme1q14 | ||
8-edge nvme0q8 | i109 | derive | Interrupt 109, for device(s): 8-edge nvme0q8 | ||
7-edge nvme3q7 | i110 | derive | Interrupt 110, for device(s): 7-edge nvme3q7 | ||
10-edge nvme2q10 | i111 | derive | Interrupt 111, for device(s): 10-edge nvme2q10 | ||
15-edge nvme1q15 | i112 | derive | Interrupt 112, for device(s): 15-edge nvme1q15 | ||
9-edge nvme0q9 | i113 | derive | Interrupt 113, for device(s): 9-edge nvme0q9 | ||
8-edge nvme3q8 | i114 | derive | Interrupt 114, for device(s): 8-edge nvme3q8 | ||
11-edge nvme2q11 | i115 | derive | Interrupt 115, for device(s): 11-edge nvme2q11 | ||
16-edge nvme1q16 | i116 | derive | Interrupt 116, for device(s): 16-edge nvme1q16 | ||
10-edge nvme0q10 | i117 | derive | Interrupt 117, for device(s): 10-edge nvme0q10 | ||
9-edge nvme3q9 | i118 | derive | Interrupt 118, for device(s): 9-edge nvme3q9 | ||
12-edge nvme2q12 | i119 | derive | Interrupt 119, for device(s): 12-edge nvme2q12 | ||
11-edge nvme0q11 | i120 | derive | Interrupt 120, for device(s): 11-edge nvme0q11 | ||
10-edge nvme3q10 | i121 | derive | Interrupt 121, for device(s): 10-edge nvme3q10 | ||
13-edge nvme2q13 | i122 | derive | Interrupt 122, for device(s): 13-edge nvme2q13 | ||
12-edge nvme0q12 | i123 | derive | Interrupt 123, for device(s): 12-edge nvme0q12 | ||
11-edge nvme3q11 | i124 | derive | Interrupt 124, for device(s): 11-edge nvme3q11 | ||
14-edge nvme2q14 | i125 | derive | Interrupt 125, for device(s): 14-edge nvme2q14 | ||
13-edge nvme0q13 | i126 | derive | Interrupt 126, for device(s): 13-edge nvme0q13 | ||
12-edge nvme3q12 | i127 | derive | Interrupt 127, for device(s): 12-edge nvme3q12 | ||
15-edge nvme2q15 | i128 | derive | Interrupt 128, for device(s): 15-edge nvme2q15 | ||
14-edge nvme0q14 | i129 | derive | Interrupt 129, for device(s): 14-edge nvme0q14 | ||
13-edge nvme3q13 | i130 | derive | Interrupt 130, for device(s): 13-edge nvme3q13 | ||
16-edge nvme2q16 | i131 | derive | Interrupt 131, for device(s): 16-edge nvme2q16 | ||
15-edge nvme0q15 | i132 | derive | Interrupt 132, for device(s): 15-edge nvme0q15 | ||
14-edge nvme3q14 | i133 | derive | Interrupt 133, for device(s): 14-edge nvme3q14 | ||
16-edge nvme0q16 | i134 | derive | Interrupt 134, for device(s): 16-edge nvme0q16 | ||
15-edge nvme3q15 | i135 | derive | Interrupt 135, for device(s): 15-edge nvme3q15 | ||
16-edge nvme3q16 | i136 | derive | Interrupt 136, for device(s): 16-edge nvme3q16 | ||
0-edge ahci[0000:13:00.0] | i137 | derive | Interrupt 137, for device(s): 0-edge ahci[0000:13:00.0] | ||
0-edge ahci[0000:15:00.0] | i138 | derive | Interrupt 138, for device(s): 0-edge ahci[0000:15:00.0] | ||
0-edge enp8s0 | i139 | derive | Interrupt 139, for device(s): 0-edge enp8s0 | ||
0-edge xhci_hcd | i141 | derive | Interrupt 141, for device(s): 0-edge xhci_hcd | ||
0-edge xhci_hcd | i149 | derive | Interrupt 149, for device(s): 0-edge xhci_hcd | ||
0-edge xhci_hcd | i157 | derive | Interrupt 157, for device(s): 0-edge xhci_hcd | ||
0-edge xhci_hcd | i166 | derive | Interrupt 166, for device(s): 0-edge xhci_hcd | ||
0-edge xhci_hcd | i175 | derive | Interrupt 175, for device(s): 0-edge xhci_hcd | ||
0-edge xhci_hcd | i183 | derive | Interrupt 183, for device(s): 0-edge xhci_hcd | ||
0-edge enp2s0f0-TxRx-0 | i191 | derive | Interrupt 191, for device(s): 0-edge enp2s0f0-TxRx-0 | ||
1-edge enp2s0f0-TxRx-1 | i192 | derive | Interrupt 192, for device(s): 1-edge enp2s0f0-TxRx-1 | ||
2-edge enp2s0f0-TxRx-2 | i193 | derive | Interrupt 193, for device(s): 2-edge enp2s0f0-TxRx-2 | ||
3-edge enp2s0f0-TxRx-3 | i194 | derive | Interrupt 194, for device(s): 3-edge enp2s0f0-TxRx-3 | ||
4-edge enp2s0f0-TxRx-4 | i195 | derive | Interrupt 195, for device(s): 4-edge enp2s0f0-TxRx-4 | ||
5-edge enp2s0f0-TxRx-5 | i196 | derive | Interrupt 196, for device(s): 5-edge enp2s0f0-TxRx-5 | ||
6-edge enp2s0f0-TxRx-6 | i197 | derive | Interrupt 197, for device(s): 6-edge enp2s0f0-TxRx-6 | ||
7-edge enp2s0f0-TxRx-7 | i198 | derive | Interrupt 198, for device(s): 7-edge enp2s0f0-TxRx-7 | ||
8-edge enp2s0f0-TxRx-8 | i199 | derive | Interrupt 199, for device(s): 8-edge enp2s0f0-TxRx-8 | ||
9-edge enp2s0f0-TxRx-9 | i200 | derive | Interrupt 200, for device(s): 9-edge enp2s0f0-TxRx-9 | ||
10-edge enp2s0f0-TxRx-10 | i201 | derive | Interrupt 201, for device(s): 10-edge enp2s0f0-TxRx-10 | ||
11-edge enp2s0f0-TxRx-11 | i202 | derive | Interrupt 202, for device(s): 11-edge enp2s0f0-TxRx-11 | ||
12-edge enp2s0f0-TxRx-12 | i203 | derive | Interrupt 203, for device(s): 12-edge enp2s0f0-TxRx-12 | ||
13-edge enp2s0f0-TxRx-13 | i204 | derive | Interrupt 204, for device(s): 13-edge enp2s0f0-TxRx-13 | ||
14-edge enp2s0f0-TxRx-14 | i205 | derive | Interrupt 205, for device(s): 14-edge enp2s0f0-TxRx-14 | ||
15-edge enp2s0f0-TxRx-15 | i206 | derive | Interrupt 206, for device(s): 15-edge enp2s0f0-TxRx-15 | ||
16-edge enp2s0f0-TxRx-16 | i207 | derive | Interrupt 207, for device(s): 16-edge enp2s0f0-TxRx-16 | ||
17-edge enp2s0f0-TxRx-17 | i208 | derive | Interrupt 208, for device(s): 17-edge enp2s0f0-TxRx-17 | ||
18-edge enp2s0f0-TxRx-18 | i209 | derive | Interrupt 209, for device(s): 18-edge enp2s0f0-TxRx-18 | ||
19-edge enp2s0f0-TxRx-19 | i210 | derive | Interrupt 210, for device(s): 19-edge enp2s0f0-TxRx-19 | ||
20-edge enp2s0f0-TxRx-20 | i211 | derive | Interrupt 211, for device(s): 20-edge enp2s0f0-TxRx-20 | ||
21-edge enp2s0f0-TxRx-21 | i212 | derive | Interrupt 212, for device(s): 21-edge enp2s0f0-TxRx-21 | ||
22-edge enp2s0f0-TxRx-22 | i213 | derive | Interrupt 213, for device(s): 22-edge enp2s0f0-TxRx-22 | ||
23-edge enp2s0f0-TxRx-23 | i214 | derive | Interrupt 214, for device(s): 23-edge enp2s0f0-TxRx-23 | ||
24-edge enp2s0f0-TxRx-24 | i215 | derive | Interrupt 215, for device(s): 24-edge enp2s0f0-TxRx-24 | ||
25-edge enp2s0f0-TxRx-25 | i216 | derive | Interrupt 216, for device(s): 25-edge enp2s0f0-TxRx-25 | ||
26-edge enp2s0f0-TxRx-26 | i217 | derive | Interrupt 217, for device(s): 26-edge enp2s0f0-TxRx-26 | ||
27-edge enp2s0f0-TxRx-27 | i218 | derive | Interrupt 218, for device(s): 27-edge enp2s0f0-TxRx-27 | ||
28-edge enp2s0f0-TxRx-28 | i219 | derive | Interrupt 219, for device(s): 28-edge enp2s0f0-TxRx-28 | ||
29-edge enp2s0f0-TxRx-29 | i220 | derive | Interrupt 220, for device(s): 29-edge enp2s0f0-TxRx-29 | ||
30-edge enp2s0f0-TxRx-30 | i221 | derive | Interrupt 221, for device(s): 30-edge enp2s0f0-TxRx-30 | ||
31-edge enp2s0f0-TxRx-31 | i222 | derive | Interrupt 222, for device(s): 31-edge enp2s0f0-TxRx-31 | ||
32-edge enp2s0f0 | i223 | derive | Interrupt 223, for device(s): 32-edge enp2s0f0 | ||
0-edge enp2s0f1-TxRx-0 | i225 | derive | Interrupt 225, for device(s): 0-edge enp2s0f1-TxRx-0 | ||
1-edge enp2s0f1-TxRx-1 | i226 | derive | Interrupt 226, for device(s): 1-edge enp2s0f1-TxRx-1 | ||
2-edge enp2s0f1-TxRx-2 | i227 | derive | Interrupt 227, for device(s): 2-edge enp2s0f1-TxRx-2 | ||
3-edge enp2s0f1-TxRx-3 | i228 | derive | Interrupt 228, for device(s): 3-edge enp2s0f1-TxRx-3 | ||
4-edge enp2s0f1-TxRx-4 | i229 | derive | Interrupt 229, for device(s): 4-edge enp2s0f1-TxRx-4 | ||
5-edge enp2s0f1-TxRx-5 | i230 | derive | Interrupt 230, for device(s): 5-edge enp2s0f1-TxRx-5 | ||
6-edge enp2s0f1-TxRx-6 | i231 | derive | Interrupt 231, for device(s): 6-edge enp2s0f1-TxRx-6 | ||
7-edge enp2s0f1-TxRx-7 | i232 | derive | Interrupt 232, for device(s): 7-edge enp2s0f1-TxRx-7 | ||
8-edge enp2s0f1-TxRx-8 | i233 | derive | Interrupt 233, for device(s): 8-edge enp2s0f1-TxRx-8 | ||
9-edge enp2s0f1-TxRx-9 | i234 | derive | Interrupt 234, for device(s): 9-edge enp2s0f1-TxRx-9 | ||
10-edge enp2s0f1-TxRx-10 | i235 | derive | Interrupt 235, for device(s): 10-edge enp2s0f1-TxRx-10 | ||
11-edge enp2s0f1-TxRx-11 | i236 | derive | Interrupt 236, for device(s): 11-edge enp2s0f1-TxRx-11 | ||
12-edge enp2s0f1-TxRx-12 | i237 | derive | Interrupt 237, for device(s): 12-edge enp2s0f1-TxRx-12 | ||
13-edge enp2s0f1-TxRx-13 | i238 | derive | Interrupt 238, for device(s): 13-edge enp2s0f1-TxRx-13 | ||
14-edge enp2s0f1-TxRx-14 | i239 | derive | Interrupt 239, for device(s): 14-edge enp2s0f1-TxRx-14 | ||
15-edge enp2s0f1-TxRx-15 | i240 | derive | Interrupt 240, for device(s): 15-edge enp2s0f1-TxRx-15 | ||
16-edge enp2s0f1-TxRx-16 | i241 | derive | Interrupt 241, for device(s): 16-edge enp2s0f1-TxRx-16 | ||
17-edge enp2s0f1-TxRx-17 | i242 | derive | Interrupt 242, for device(s): 17-edge enp2s0f1-TxRx-17 | ||
18-edge enp2s0f1-TxRx-18 | i243 | derive | Interrupt 243, for device(s): 18-edge enp2s0f1-TxRx-18 | ||
19-edge enp2s0f1-TxRx-19 | i244 | derive | Interrupt 244, for device(s): 19-edge enp2s0f1-TxRx-19 | ||
20-edge enp2s0f1-TxRx-20 | i245 | derive | Interrupt 245, for device(s): 20-edge enp2s0f1-TxRx-20 | ||
21-edge enp2s0f1-TxRx-21 | i246 | derive | Interrupt 246, for device(s): 21-edge enp2s0f1-TxRx-21 | ||
22-edge enp2s0f1-TxRx-22 | i247 | derive | Interrupt 247, for device(s): 22-edge enp2s0f1-TxRx-22 | ||
23-edge enp2s0f1-TxRx-23 | i248 | derive | Interrupt 248, for device(s): 23-edge enp2s0f1-TxRx-23 | ||
24-edge enp2s0f1-TxRx-24 | i249 | derive | Interrupt 249, for device(s): 24-edge enp2s0f1-TxRx-24 | ||
25-edge enp2s0f1-TxRx-25 | i250 | derive | Interrupt 250, for device(s): 25-edge enp2s0f1-TxRx-25 | ||
26-edge enp2s0f1-TxRx-26 | i251 | derive | Interrupt 251, for device(s): 26-edge enp2s0f1-TxRx-26 | ||
27-edge enp2s0f1-TxRx-27 | i252 | derive | Interrupt 252, for device(s): 27-edge enp2s0f1-TxRx-27 | ||
28-edge enp2s0f1-TxRx-28 | i253 | derive | Interrupt 253, for device(s): 28-edge enp2s0f1-TxRx-28 | ||
29-edge enp2s0f1-TxRx-29 | i254 | derive | Interrupt 254, for device(s): 29-edge enp2s0f1-TxRx-29 | ||
30-edge enp2s0f1-TxRx-30 | i255 | derive | Interrupt 255, for device(s): 30-edge enp2s0f1-TxRx-30 | ||
31-edge enp2s0f1-TxRx-31 | i256 | derive | Interrupt 256, for device(s): 31-edge enp2s0f1-TxRx-31 | ||
32-edge enp2s0f1 | i257 | derive | Interrupt 257, for device(s): 32-edge enp2s0f1 | ||
0-edge psp-1 | i259 | derive | Interrupt 259, for device(s): 0-edge psp-1 | ||
0-edge snd_hda_intel:card0 | i262 | derive | Interrupt 262, for device(s): 0-edge snd_hda_intel:card0 | ||
0-edge amdgpu | i263 | derive | Interrupt 263, for device(s): 0-edge amdgpu | ||
0-edge mt7925e | i264 | derive | Interrupt 264, for device(s): 0-edge mt7925e | ||
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 |