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Honored Contributor I
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Could not handle interrupt on E0-Nano-SoC Altera 5CSEMA4U23

We have built linux kernel from https://github.com/altera-opensource/linux-socfpga/tree/socfpga-4.6 and set it on DE0-Nano-SoC Altera 5CSEMA4U23. Now we are trying to throw interrupt 77 from FPGA and handle it in kernel, but we could not handle it and, moreover, we could not find this interrupt in the following list of interrupts (we got this list by compiling the kernel with the flag CONFIG_IRQ_DOMAIN_DEBUG) 

 

name mapped linear-max direct-max devtree-node gpio-dwapb 27 27 0 /soc/gpio@ff70a000/gpio-controller@0 gpio-dwapb 29 29 0 /soc/gpio@ff709000/gpio-controller@0 gpio-dwapb 29 29 0 /soc/gpio@ff708000/gpio-controller@0 GIC-0 256 256 0 /intc@fffed000 irq hwirq chip name chip data active type domain 16 0x0001d GIC-0 0xc0b02e88 * LINEAR GIC-0 17 0x000c7 GIC-0 0xc0b02e88 * LINEAR GIC-0 18 0x00088 GIC-0 0xc0b02e88 * LINEAR GIC-0 19 0x00089 GIC-0 0xc0b02e88 * LINEAR GIC-0 20 0x0008a GIC-0 0xc0b02e88 * LINEAR GIC-0 21 0x0008b GIC-0 0xc0b02e88 * LINEAR GIC-0 22 0x0008c GIC-0 0xc0b02e88 * LINEAR GIC-0 23 0x0008d GIC-0 0xc0b02e88 * LINEAR GIC-0 24 0x0008e GIC-0 0xc0b02e88 * LINEAR GIC-0 25 0x0008f GIC-0 0xc0b02e88 * LINEAR GIC-0 26 0x000cf GIC-0 0xc0b02e88 * LINEAR GIC-0 27 0x00098 GIC-0 0xc0b02e88 LINEAR GIC-0 28 0x000be GIC-0 0xc0b02e88 * LINEAR GIC-0 29 0x00046 GIC-0 0xc0b02e88 LINEAR GIC-0 30 0x000ab GIC-0 0xc0b02e88 * LINEAR GIC-0 31 0x00047 GIC-0 0xc0b02e88 LINEAR GIC-0 32 0x000c8 GIC-0 0xc0b02e88 LINEAR GIC-0 33 0x000c9 GIC-0 0xc0b02e88 LINEAR GIC-0 34 0x000ca GIC-0 0xc0b02e88 LINEAR GIC-0 35 0x000c2 GIC-0 0xc0b02e88 * LINEAR GIC-0 36 0x000c3 GIC-0 0xc0b02e88 LINEAR GIC-0 37 0x000a0 GIC-0 0xc0b02e88 * LINEAR GIC-0 38 0x000cb GIC-0 0xc0b02e88 LINEAR GIC-0 39 0x000c4 GIC-0 0xc0b02e88 * LINEAR GIC-0 40 0x00000 gpio-dwapb 0xef338818 LINEAR gpio-dwapb 41 0x00001 gpio-dwapb 0xef338818 LINEAR gpio-dwapb 42 0x00002 gpio-dwapb 0xef338818 LINEAR gpio-dwapb 43 0x00003 gpio-dwapb 0xef338818 LINEAR gpio-dwapb 44 0x00004 gpio-dwapb 0xef338818 LINEAR gpio-dwapb 45 0x00005 gpio-dwapb 0xef338818 LINEAR gpio-dwapb 46 0x00006 gpio-dwapb 0xef338818 LINEAR gpio-dwapb 47 0x00007 gpio-dwapb 0xef338818 LINEAR gpio-dwapb 48 0x00008 gpio-dwapb 0xef338818 LINEAR gpio-dwapb 49 0x00009 gpio-dwapb 0xef338818 LINEAR gpio-dwapb 50 0x0000a gpio-dwapb 0xef338818 LINEAR gpio-dwapb 51 0x0000b gpio-dwapb 0xef338818 LINEAR gpio-dwapb 52 0x0000c gpio-dwapb 0xef338818 LINEAR gpio-dwapb 53 0x0000d gpio-dwapb 0xef338818 LINEAR gpio-dwapb 54 0x0000e gpio-dwapb 0xef338818 LINEAR gpio-dwapb 55 0x0000f gpio-dwapb 0xef338818 LINEAR gpio-dwapb 56 0x00010 gpio-dwapb 0xef338818 LINEAR gpio-dwapb 57 0x00011 gpio-dwapb 0xef338818 LINEAR gpio-dwapb 58 0x00012 gpio-dwapb 0xef338818 LINEAR gpio-dwapb 59 0x00013 gpio-dwapb 0xef338818 LINEAR gpio-dwapb 60 0x00014 gpio-dwapb 0xef338818 LINEAR gpio-dwapb 61 0x00015 gpio-dwapb 0xef338818 LINEAR gpio-dwapb 62 0x00016 gpio-dwapb 0xef338818 LINEAR gpio-dwapb 63 0x00017 gpio-dwapb 0xef338818 LINEAR gpio-dwapb 64 0x00018 gpio-dwapb 0xef338818 LINEAR gpio-dwapb 65 0x00019 gpio-dwapb 0xef338818 LINEAR gpio-dwapb 66 0x0001a gpio-dwapb 0xef338818 LINEAR gpio-dwapb 67 0x0001b gpio-dwapb 0xef338818 LINEAR gpio-dwapb 68 0x0001c gpio-dwapb 0xef338818 LINEAR gpio-dwapb 69 0x000c5 GIC-0 0xc0b02e88 * LINEAR GIC-0 70 0x00000 gpio-dwapb 0xef339018 LINEAR gpio-dwapb 71 0x00001 gpio-dwapb 0xef339018 LINEAR gpio-dwapb 72 0x00002 gpio-dwapb 0xef339018 LINEAR gpio-dwapb 73 0x00003 gpio-dwapb 0xef339018 LINEAR gpio-dwapb 74 0x00004 gpio-dwapb 0xef339018 LINEAR gpio-dwapb 75 0x00005 gpio-dwapb 0xef339018 LINEAR gpio-dwapb 76 0x00006 gpio-dwapb 0xef339018 LINEAR gpio-dwapb 77 0x00007 gpio-dwapb 0xef339018 LINEAR gpio-dwapb 78 0x00008 gpio-dwapb 0xef339018 LINEAR gpio-dwapb 79 0x00009 gpio-dwapb 0xef339018 LINEAR gpio-dwapb 80 0x0000a gpio-dwapb 0xef339018 LINEAR gpio-dwapb 81 0x0000b gpio-dwapb 0xef339018 LINEAR gpio-dwapb 82 0x0000c gpio-dwapb 0xef339018 LINEAR gpio-dwapb 83 0x0000d gpio-dwapb 0xef339018 LINEAR gpio-dwapb 84 0x0000e gpio-dwapb 0xef339018 LINEAR gpio-dwapb 85 0x0000f gpio-dwapb 0xef339018 LINEAR gpio-dwapb 86 0x00010 gpio-dwapb 0xef339018 LINEAR gpio-dwapb 87 0x00011 gpio-dwapb 0xef339018 LINEAR gpio-dwapb 88 0x00012 gpio-dwapb 0xef339018 LINEAR gpio-dwapb 89 0x00013 gpio-dwapb 0xef339018 LINEAR gpio-dwapb 90 0x00014 gpio-dwapb 0xef339018 LINEAR gpio-dwapb 91 0x00015 gpio-dwapb 0xef339018 LINEAR gpio-dwapb 92 0x00016 gpio-dwapb 0xef339018 LINEAR gpio-dwapb 93 0x00017 gpio-dwapb 0xef339018 LINEAR gpio-dwapb 94 0x00018 gpio-dwapb 0xef339018 LINEAR gpio-dwapb 95 0x00019 gpio-dwapb 0xef339018 LINEAR gpio-dwapb 96 0x0001a gpio-dwapb 0xef339018 LINEAR gpio-dwapb 97 0x0001b gpio-dwapb 0xef339018 LINEAR gpio-dwapb 98 0x0001c gpio-dwapb 0xef339018 LINEAR gpio-dwapb 99 0x000c6 GIC-0 0xc0b02e88 * LINEAR GIC-0 100 0x00000 gpio-dwapb 0xef339818 LINEAR gpio-dwapb 101 0x00001 gpio-dwapb 0xef339818 LINEAR gpio-dwapb 102 0x00002 gpio-dwapb 0xef339818 LINEAR gpio-dwapb 103 0x00003 gpio-dwapb 0xef339818 LINEAR gpio-dwapb 104 0x00004 gpio-dwapb 0xef339818 LINEAR gpio-dwapb 105 0x00005 gpio-dwapb 0xef339818 LINEAR gpio-dwapb 106 0x00006 gpio-dwapb 0xef339818 LINEAR gpio-dwapb 107 0x00007 gpio-dwapb 0xef339818 LINEAR gpio-dwapb 108 0x00008 gpio-dwapb 0xef339818 LINEAR gpio-dwapb 109 0x00009 gpio-dwapb 0xef339818 LINEAR gpio-dwapb 110 0x0000a gpio-dwapb 0xef339818 LINEAR gpio-dwapb 111 0x0000b gpio-dwapb 0xef339818 LINEAR gpio-dwapb 112 0x0000c gpio-dwapb 0xef339818 LINEAR gpio-dwapb 113 0x0000d gpio-dwapb 0xef339818 LINEAR gpio-dwapb 114 0x0000e gpio-dwapb 0xef339818 LINEAR gpio-dwapb 115 0x0000f gpio-dwapb 0xef339818 LINEAR gpio-dwapb 116 0x00010 gpio-dwapb 0xef339818 LINEAR gpio-dwapb 117 0x00011 gpio-dwapb 0xef339818 LINEAR gpio-dwapb 118 0x00012 gpio-dwapb 0xef339818 LINEAR gpio-dwapb 119 0x00013 gpio-dwapb 0xef339818 LINEAR gpio-dwapb 120 0x00014 gpio-dwapb 0xef339818 LINEAR gpio-dwapb 121 0x00015 gpio-dwapb 0xef339818 LINEAR gpio-dwapb 122 0x00016 gpio-dwapb 0xef339818 LINEAR gpio-dwapb 123 0x00017 gpio-dwapb 0xef339818 LINEAR gpio-dwapb 124 0x00018 gpio-dwapb 0xef339818 LINEAR gpio-dwapb 125 0x00019 gpio-dwapb 0xef339818 LINEAR gpio-dwapb 126 0x0001a gpio-dwapb 0xef339818 LINEAR gpio-dwapb
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