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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
clockevent [68] i16 derive     Interrupt 16, for device(s): clockevent [68]
arm-pmu [3] i17 derive     Interrupt 17, for device(s): arm-pmu [3]
44e07000.gpio [96] i19 derive     Interrupt 19, for device(s): 44e07000.gpio [96]
44e09000.serial [72] i20 derive     Interrupt 20, for device(s): 44e09000.serial [72]
44e0b000.i2c [70] i21 derive     Interrupt 21, for device(s): 44e0b000.i2c [70]
TI-am335x-adc.0.auto [16] i22 derive     Interrupt 22, for device(s): TI-am335x-adc.0.auto [16]
wkup_m3_txev [78] i23 derive     Interrupt 23, for device(s): wkup_m3_txev [78]
rtc0 [75] i25 derive     Interrupt 25, for device(s): rtc0 [75]
rtc0 [76] i26 derive     Interrupt 26, for device(s): rtc0 [76]
4802a000.i2c [71] i29 derive     Interrupt 29, for device(s): 4802a000.i2c [71]
48030000.spi [65] i30 derive     Interrupt 30, for device(s): 48030000.spi [65]
4804c000.gpio [98] i36 derive     Interrupt 36, for device(s): 4804c000.gpio [98]
mmc0 [64] i37 derive     Interrupt 37, for device(s): mmc0 [64]
mbox-wkup-m3 [77] i38 derive     Interrupt 38, for device(s): mbox-wkup-m3 [77]
4819c000.i2c [30] i39 derive     Interrupt 39, for device(s): 4819c000.i2c [30]
481a0000.spi [125] i40 derive     Interrupt 40, for device(s): 481a0000.spi [125]
481ac000.gpio [32] i44 derive     Interrupt 44, for device(s): 481ac000.gpio [32]
481ae000.gpio [62] i45 derive     Interrupt 45, for device(s): 481ae000.gpio [62]
mmc1 [28] i48 derive     Interrupt 48, for device(s): mmc1 [28]
48310000.rng [111] i52 derive     Interrupt 52, for device(s): 48310000.rng [111]
49000000.dma_ccint [12] i53 derive     Interrupt 53, for device(s): 49000000.dma_ccint [12]
49000000.dma_ccerrint [14] i55 derive     Interrupt 55, for device(s): 49000000.dma_ccerrint [14]
mmc2 [29] i59 derive     Interrupt 59, for device(s): mmc2 [29]
musb-hdrc.0 [18] i60 derive     Interrupt 60, for device(s): musb-hdrc.0 [18]
musb-hdrc.1 [19] i61 derive     Interrupt 61, for device(s): musb-hdrc.1 [19]
47400000.dma-controller [17] i62 derive     Interrupt 62, for device(s): 47400000.dma-controller [17]
53100000.sham [109] i63 derive     Interrupt 63, for device(s): 53100000.sham [109]
tps65217-irq [7] i65 derive     Interrupt 65, for device(s): tps65217-irq [7]
vbus [0] i67 derive     Interrupt 67, for device(s): vbus [0]
tps65217_pwr_but [2] i68 derive     Interrupt 68, for device(s): tps65217_pwr_but [2]
48060000.mmc cd [6] i135 derive     Interrupt 135, for device(s): 48060000.mmc cd [6]
wl18xx [27] i136 derive     Interrupt 136, for device(s): wl18xx [27]
Err iErr derive