# ps -e -o s,tid,pid,cls,pri,rtprio,comm,time | egrep irq S 3 3 TS 19 - ksoftirqd/0 00:00:00 S 211 211 FF 90 50 irq/19-imx21-i2 00:00:00 S 401 401 FF 90 50 irq/50-sdma 00:00:00 S 465 465 FF 90 50 irq/49-mxc_nand 00:00:02 S 490 490 FF 111 71 irq/30-spi_imx 00:00:00 S 496 496 FF 90 50 irq/29-spi_imx 00:00:00 S 508 508 FF 90 50 irq/73-imx25-fe 00:00:00 S 518 518 FF 90 50 irq/51-ehci_hcd 00:00:00 S 524 524 FF 90 50 irq/53-fsl-usb2 00:00:00 S 529 529 FF 90 50 irq/40-imx-keyp 00:00:00 S 619 619 FF 90 50 irq/197-powerbu 00:00:00 S 838 838 FF 90 50 irq/56-IMX-uart 00:00:00 S 849 849 FF 139 99 irq/70-CC1 00:00:00 S 850 850 FF 139 99 irq/69-CC2 00:00:00 S 851 851 FF 139 99 irq/17-CC4 00:00:00 S 853 853 FF 90 50 irq/200-gpiolib 00:00:00