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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
mct_comp_irq [187] i49 derive     Interrupt 49, for device(s): mct_comp_irq [187]
mct_tick0 [152] i50 derive     Interrupt 50, for device(s): mct_tick0 [152]
mct_tick1 [153] i51 derive     Interrupt 51, for device(s): mct_tick1 [153]
mct_tick2 [154] i52 derive     Interrupt 52, for device(s): mct_tick2 [154]
mct_tick3 [155] i53 derive     Interrupt 53, for device(s): mct_tick3 [155]
mct_tick4 [160] i54 derive     Interrupt 54, for device(s): mct_tick4 [160]
mct_tick5 [161] i55 derive     Interrupt 55, for device(s): mct_tick5 [161]
mct_tick6 [162] i56 derive     Interrupt 56, for device(s): mct_tick6 [162]
mct_tick7 [163] i57 derive     Interrupt 57, for device(s): mct_tick7 [163]
12c20000.serial [85] i60 derive     Interrupt 60, for device(s): 12c20000.serial [85]
s3c2410-rtc alarm [43] i62 derive     Interrupt 62, for device(s): s3c2410-rtc alarm [43]
s3c2410-rtc tick [44] i63 derive     Interrupt 63, for device(s): s3c2410-rtc tick [44]
101d0000.watchdog [74] i67 derive     Interrupt 67, for device(s): 101d0000.watchdog [74]
10830000.sss [144] i76 derive     Interrupt 76, for device(s): 10830000.sss [144]
12ca0000.i2c [92] i77 derive     Interrupt 77, for device(s): 12ca0000.i2c [92]
ehci_hcd:usb1, ohci_hcd:usb2 [103] i78 derive     Interrupt 78, for device(s): ehci_hcd:usb1, ohci_hcd:usb2 [103]
11000000.codec [128] i79 derive     Interrupt 79, for device(s): 11000000.codec [128]
drm_g2d [123] i80 derive     Interrupt 80, for device(s): drm_g2d [123]
dw-mci [109] i81 derive     Interrupt 81, for device(s): dw-mci [109]
13400000.pinctrl [77] i82 derive     Interrupt 82, for device(s): 13400000.pinctrl [77]
13410000.pinctrl [110] i100 derive     Interrupt 100, for device(s): 13410000.pinctrl [110]
14000000.pinctrl [78] i101 derive     Interrupt 101, for device(s): 14000000.pinctrl [78]
14010000.pinctrl [82] i102 derive     Interrupt 102, for device(s): 14010000.pinctrl [82]
3860000.pinctrl [79] i103 derive     Interrupt 103, for device(s): 3860000.pinctrl [79]
3880000.adma [142] i104 derive     Interrupt 104, for device(s): 3880000.adma [142]
121a0000.pdma [66] i105 derive     Interrupt 105, for device(s): 121a0000.pdma [66]
121b0000.pdma [67] i106 derive     Interrupt 106, for device(s): 121b0000.pdma [67]
10800000.mdma [65] i107 derive     Interrupt 107, for device(s): 10800000.mdma [65]
drm_rotator [116] i108 derive     Interrupt 108, for device(s): drm_rotator [116]
13e00000.video-scaler [117] i109 derive     Interrupt 109, for device(s): 13e00000.video-scaler [117]
13e10000.video-scaler [118] i110 derive     Interrupt 110, for device(s): 13e10000.video-scaler [118]
11f50000.jpeg [121] i111 derive     Interrupt 111, for device(s): 11f50000.jpeg [121]
11f60000.jpeg [200] i112 derive     Interrupt 112, for device(s): 11f60000.jpeg [200]
10060000.tmu [97] i113 derive     Interrupt 113, for device(s): 10060000.tmu [97]
10064000.tmu [215] i114 derive     Interrupt 114, for device(s): 10064000.tmu [215]
10068000.tmu [216] i115 derive     Interrupt 115, for device(s): 10068000.tmu [216]
1006c000.tmu [217] i116 derive     Interrupt 116, for device(s): 1006c000.tmu [217]
100a0000.tmu [247] i117 derive     Interrupt 117, for device(s): 100a0000.tmu [247]
10a60000.sysmmu [197] i118 derive     Interrupt 118, for device(s): 10a60000.sysmmu [197]
10a70000.sysmmu [178] i119 derive     Interrupt 119, for device(s): 10a70000.sysmmu [178]
14650000.sysmmu [60] i120 derive     Interrupt 120, for device(s): 14650000.sysmmu [60]
13e80000.sysmmu [16] i121 derive     Interrupt 121, for device(s): 13e80000.sysmmu [16]
13e90000.sysmmu [18] i122 derive     Interrupt 122, for device(s): 13e90000.sysmmu [18]
12880000.sysmmu [180] i123 derive     Interrupt 123, for device(s): 12880000.sysmmu [180]
12890000.sysmmu [218] i124 derive     Interrupt 124, for device(s): 12890000.sysmmu [218]
128a0000.sysmmu [220] i125 derive     Interrupt 125, for device(s): 128a0000.sysmmu [220]
128c0000.sysmmu [218] i126 derive     Interrupt 126, for device(s): 128c0000.sysmmu [218]
128d0000.sysmmu [182] i127 derive     Interrupt 127, for device(s): 128d0000.sysmmu [182]
128e0000.sysmmu [158] i128 derive     Interrupt 128, for device(s): 128e0000.sysmmu [158]
11d40000.sysmmu [32] i129 derive     Interrupt 129, for device(s): 11d40000.sysmmu [32]
11f10000.sysmmu [34] i130 derive     Interrupt 130, for device(s): 11f10000.sysmmu [34]
11f20000.sysmmu [201] i131 derive     Interrupt 131, for device(s): 11f20000.sysmmu [201]
11200000.sysmmu [50] i132 derive     Interrupt 132, for device(s): 11200000.sysmmu [50]
11210000.sysmmu [69] i133 derive     Interrupt 133, for device(s): 11210000.sysmmu [69]
14640000.sysmmu [26] i134 derive     Interrupt 134, for device(s): 14640000.sysmmu [26]
14680000.sysmmu [24] i135 derive     Interrupt 135, for device(s): 14680000.sysmmu [24]
11800000.mali [251] i136 derive     Interrupt 136, for device(s): 11800000.mali [251]
11800000.mali [106] i137 derive     Interrupt 137, for device(s): 11800000.mali [106]
11800000.mali [149] i138 derive     Interrupt 138, for device(s): 11800000.mali [149]
s2mps11 [4] i139 derive     Interrupt 139, for device(s): s2mps11 [4]
rtc-alarm0 [10] i140 derive     Interrupt 140, for device(s): rtc-alarm0 [10]
xhci-hcd:usb3 [104] i141 derive     Interrupt 141, for device(s): xhci-hcd:usb3 [104]
xhci-hcd:usb5 [105] i142 derive     Interrupt 142, for device(s): xhci-hcd:usb5 [105]
CPU wakeup interrupts iIPI0 derive     Interrupt IPI0, for device(s): CPU wakeup interrupts
Timer broadcast interrupts iIPI1 derive     Interrupt IPI1, for device(s): Timer broadcast interrupts
Rescheduling interrupts iIPI2 derive     Interrupt IPI2, for device(s): Rescheduling interrupts
Function call interrupts iIPI3 derive     Interrupt IPI3, for device(s): Function call interrupts
CPU stop interrupts iIPI4 derive     Interrupt IPI4, for device(s): CPU stop interrupts
IRQ work interrupts iIPI5 derive     Interrupt IPI5, for device(s): IRQ work interrupts
completion interrupts iIPI6 derive     Interrupt IPI6, for device(s): completion interrupts
Err iErr derive