Hello All:
Hardware environment
- we are using tda2hg with custom hardware board. for ethernet part the connection is as following:
- The PIN Connection & DTS file :(should the dra74x configuration)
Software Environment
- using vision_sdK 3.05
- the boot log
[19:35:31:926]root@dra7xx-evm:~# dmesg [19:35:31:953][ 0.000000] Booting Linux on physical CPU 0x0 [19:35:31:954][ 0.000000] Initializing cgroup subsys cpuset [19:35:31:965][ 0.000000] Initializing cgroup subsys cpu [19:35:31:966][ 0.000000] Initializing cgroup subsys cpuacct [19:35:31:973][ 0.000000] Linux version 4.4.84 (root@ubuntu) (gcc version 5.3.1 20160113 (Linaro GCC 5.3-2016.02) ) #1 SMP PREEMPT Fri Sep 27 01:34:23 PDT 2019 [19:35:31:988][ 0.000000] CPU: ARMv7 Processor [412fc0f2] revision 2 (ARMv7), cr=10c5387d [19:35:31:989][ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache [19:35:31:999][ 0.000000] Machine model: TI DRA742 [19:35:32:001][ 0.000000] Reserved memory: created DMA memory pool at 0x40300000, size 3 MiB [19:35:32:007][ 0.000000] Reserved memory: initialized node cmem@40300000, compatible id shared-dma-pool [19:35:32:021][ 0.000000] Reserved memory: regions without no-map are not yet supported [19:35:32:022][ 0.000000] Reserved memory: created CMA memory pool at 0x99000000, size 80 MiB [19:35:32:032][ 0.000000] Reserved memory: initialized node ipu2_cma@99000000, compatible id shared-dma-pool [19:35:32:040][ 0.000000] Reserved memory: created CMA memory pool at 0x9e000000, size 32 MiB [19:35:32:054][ 0.000000] Reserved memory: initialized node ipu1_cma@9E000000, compatible id shared-dma-pool [19:35:32:055][ 0.000000] Reserved memory: regions without no-map are not yet supported [19:35:32:063][ 0.000000] Reserved memory: created CMA memory pool at 0xa1000000, size 32 MiB [19:35:32:078][ 0.000000] Reserved memory: initialized node dsp1_cma@A1000000, compatible id shared-dma-pool [19:35:32:079][ 0.000000] Reserved memory: created CMA memory pool at 0xa3000000, size 32 MiB [19:35:32:084][ 0.000000] Reserved memory: initialized node dsp2_cma@A3000000, compatible id shared-dma-pool [19:35:32:099][ 0.000000] Reserved memory: regions without no-map are not yet supported [19:35:32:100][ 0.000000] Reserved memory: created DMA memory pool at 0xa9000000, size 32 MiB [19:35:32:110][ 0.000000] Reserved memory: initialized node cmem@A9000000, compatible id shared-dma-pool [19:35:32:121][ 0.000000] cma: Reserved 128 MiB at 0xb7c00000 [19:35:32:122][ 0.000000] Memory policy: Data cache writealloc [19:35:32:124][ 0.000000] OMAP4: Map 0xbfe00000 to fe600000 for dram barrier [19:35:32:133][ 0.000000] On node 0 totalpages: 253440 [19:35:32:134][ 0.000000] free_area_init_node: node 0, pgdat c09877c0, node_mem_map ef6a0000 [19:35:32:144][ 0.000000] Normal zone: 1728 pages used for memmap [19:35:32:145][ 0.000000] Normal zone: 0 pages reserved [19:35:32:155][ 0.000000] Normal zone: 188416 pages, LIFO batch:31 [19:35:32:155][ 0.000000] HighMem zone: 65024 pages, LIFO batch:15 [19:35:32:156][ 0.000000] DRA752 ES2.0 [19:35:32:163][ 0.000000] PERCPU: Embedded 11 pages/cpu @ef630000 s14912 r8192 d21952 u45056 [19:35:32:178][ 0.000000] pcpu-alloc: s14912 r8192 d21952 u45056 alloc=11*4096 [19:35:32:179][ 0.000000] pcpu-alloc: [0] 0 [0] 1 [19:35:32:187][ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 251712 [19:35:32:199][ 0.000000] Kernel command line: console=ttyS0,115200n8 vram=16M root=PARTUUID=666e1a7c-02 rw rootwait ip=none mem=1024M cma=128M [19:35:32:200][ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes) [19:35:32:208][ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [19:35:32:219][ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [19:35:32:229][ 0.000000] Memory: 288664K/1013760K available (6679K kernel code, 319K rwdata, 2396K rodata, 336K init, 286K bss, 413800K reserved, 311296K cma-reserved, 129024K highmem) [19:35:32:237][ 0.000000] Virtual kernel memory layout: [19:35:32:245][ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [19:35:32:246][ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) [19:35:32:257][ 0.000000] vmalloc : 0xf0800000 - 0xff800000 ( 240 MB) [19:35:32:258][ 0.000000] lowmem : 0xc0000000 - 0xf0000000 ( 768 MB) [19:35:32:267][ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [19:35:32:268][ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [19:35:32:278][ 0.000000] .text : 0xc0008000 - 0xc08e500c (9077 kB) [19:35:32:279][ 0.000000] .init : 0xc08e6000 - 0xc093a000 ( 336 kB) [19:35:32:288][ 0.000000] .data : 0xc093a000 - 0xc0989e60 ( 320 kB) [19:35:32:289][ 0.000000] .bss : 0xc098b000 - 0xc09d2980 ( 287 kB) [19:35:32:299][ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [19:35:32:300][ 0.000000] Preemptible hierarchical RCU implementation. [19:35:32:314][ 0.000000] Build-time adjustment of leaf fanout to 32. [19:35:32:315][ 0.000000] NR_IRQS:16 nr_irqs:16 16 [19:35:32:322][ 0.000000] ti_dt_clocks_register: failed to lookup clock node gmac_gmii_ref_clk_div [19:35:32:323][ 0.000000] OMAP clockevent source: timer1 at 32786 Hz [19:35:32:332][ 0.000000] Architected cp15 timer(s) running at 6.14MHz (phys). [19:35:32:346][ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x16af5adb9, max_idle_ns: 440795202250 ns [19:35:32:355][ 0.000004] sched_clock: 56 bits at 6MHz, resolution 162ns, wraps every 4398046511023ns [19:35:32:356][ 0.000015] Switching to timer-based delay loop, resolution 162ns [19:35:32:364][ 0.000333] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns [19:35:32:379][ 0.000341] OMAP clocksource: 32k_counter at 32768 Hz [19:35:32:379][ 0.000790] Console: colour dummy device 80x30 [19:35:32:391][ 0.000813] Calibrating delay loop (skipped), value calculated using timer frequency.. 12.29 BogoMIPS (lpj=61475) [19:35:32:394][ 0.000826] pid_max: default: 32768 minimum: 301 [19:35:32:402][ 0.000920] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [19:35:32:404][ 0.000931] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [19:35:32:413][ 0.001506] Initializing cgroup subsys io [19:35:32:414][ 0.001523] Initializing cgroup subsys memory [19:35:32:422][ 0.001548] Initializing cgroup subsys devices [19:35:32:423][ 0.001561] Initializing cgroup subsys freezer [19:35:32:423][ 0.001572] Initializing cgroup subsys perf_event [19:35:32:435][ 0.001583] Initializing cgroup subsys pids [19:35:32:436][ 0.001609] CPU: Testing write buffer coherency: ok [19:35:32:445][ 0.001835] /cpus/cpu@0 missing clock-frequency property [19:35:32:446][ 0.001850] /cpus/cpu@1 missing clock-frequency property [19:35:32:455][ 0.001861] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [19:35:32:457][ 0.001902] Setting up static identity map for 0x80008340 - 0x800083a0 [19:35:32:469][ 0.080109] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [19:35:32:470][ 0.080180] Brought up 2 CPUs [19:35:32:479][ 0.080193] SMP: Total of 2 processors activated (24.59 BogoMIPS). [19:35:32:480][ 0.080200] CPU: All CPU(s) started in HYP mode. [19:35:32:490][ 0.080206] CPU: Virtualization extensions available. [19:35:32:491][ 0.081250] devtmpfs: initialized [19:35:32:492][ 0.110542] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [19:35:32:499][ 0.111510] omap_hwmod: l3_main_2 using broken dt data from ocp [19:35:32:512][ 0.316246] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [19:35:32:514][ 0.316268] futex hash table entries: 512 (order: 3, 32768 bytes) [19:35:32:523][ 0.322772] pinctrl core: initialized pinctrl subsystem [19:35:32:524][ 0.323662] NET: Registered protocol family 16 [19:35:32:535][ 0.324636] DMA: preallocated 256 KiB pool for atomic coherent allocations [19:35:32:536][ 0.360242] cpuidle: using governor ladder [19:35:32:546][ 0.390271] cpuidle: using governor menu [19:35:32:547][ 0.399000] OMAP GPIO hardware version 0.1 [19:35:32:556][ 0.405610] irq: no irq domain found for /ocp/l4@4a000000/scm@2000/pinmux@1400 ! [19:35:32:560][ 0.422913] omap-gpmc 50000000.gpmc: GPMC revision 6.0 [19:35:32:570][ 0.422926] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000 [19:35:32:571][ 0.431696] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [19:35:32:577][ 0.431705] hw-breakpoint: maximum watchpoint size is 8 bytes. [19:35:32:589][ 0.432196] omap4_sram_init:Unable to allocate sram needed to handle errata I688 [19:35:32:590][ 0.432206] omap4_sram_init:Unable to get sram pool needed to handle errata I688 [19:35:32:601][ 0.432699] OMAP DMA hardware revision 0.0 [19:35:32:602][ 0.471533] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver (LinkedList1/2/3 supported) [19:35:32:613][ 0.472705] edma 43300000.edma: memcpy is disabled [19:35:32:613][ 0.477435] edma 43300000.edma: TI EDMA DMA engine driver [19:35:32:627][ 0.482019] omap-iommu 40d01000.mmu: 40d01000.mmu registered [19:35:32:627][ 0.482194] omap-iommu 40d02000.mmu: 40d02000.mmu registered [19:35:32:636][ 0.482350] omap-iommu 58882000.mmu: 58882000.mmu registered [19:35:32:638][ 0.482519] omap-iommu 55082000.mmu: 55082000.mmu registered [19:35:32:647][ 0.482820] omap-iommu 41501000.mmu: 41501000.mmu registered [19:35:32:648][ 0.483002] omap-iommu 41502000.mmu: 41502000.mmu registered [19:35:32:657][ 0.486042] palmas 0-0058: IRQ missing: skipping irq request [19:35:32:659][ 0.500723] palmas 0-0058: Muxing GPIO 51, PWM 0, LED 2 [19:35:32:668][ 0.562731] pcf857x: probe of 0-0020 failed with error -121 [19:35:32:669][ 0.562983] pcf857x: probe of 0-0021 failed with error -121 [19:35:32:680][ 0.563148] omap_i2c 48070000.i2c: bus 0 rev0.12 at 400 kHz [19:35:32:681][ 0.563559] omap_i2c 48060000.i2c: bus 2 rev0.12 at 400 kHz [19:35:32:691][ 0.563766] media: Linux media interface: v0.10 [19:35:32:691][ 0.563819] Linux video capture interface: v2.00 [19:35:32:699][ 0.563861] pps_core: LinuxPPS API ver. 1 registered [19:35:32:713][ 0.563868] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it> [19:35:32:713][ 0.563905] PTP clock support registered [19:35:32:715][ 0.563955] EDAC MC: Ver: 3.0.0 [19:35:32:724][ 0.564716] omap-mailbox 48840000.mailbox: omap mailbox rev 0x400 [19:35:32:726][ 0.565013] omap-mailbox 48842000.mailbox: omap mailbox rev 0x400 [19:35:32:735][ 0.565350] Advanced Linux Sound Architecture Driver Initialized. [19:35:32:736][ 0.566209] clocksource: Switched to clocksource arch_sys_counter [19:35:32:746][ 0.576768] NET: Registered protocol family 2 [19:35:32:748][ 0.577275] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [19:35:32:757][ 0.577341] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [19:35:32:759][ 0.577466] TCP: Hash tables configured (established 8192 bind 8192) [19:35:32:766][ 0.577520] UDP hash table entries: 512 (order: 2, 16384 bytes) [19:35:32:780][ 0.577550] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [19:35:32:781][ 0.577763] NET: Registered protocol family 1 [19:35:32:791][ 0.578025] RPC: Registered named UNIX socket transport module. [19:35:32:791][ 0.578034] RPC: Registered udp transport module. [19:35:32:792][ 0.578041] RPC: Registered tcp transport module. [19:35:32:802][ 0.578047] RPC: Registered tcp NFSv4.1 backchannel transport module. [19:35:32:803][ 0.578064] PCI: CLS 0 bytes, default 64 [19:35:32:812][ 0.579076] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [19:35:32:823][ 0.588042] squashfs: version 4.0 (2009/01/31) Phillip Lougher [19:35:32:824][ 0.588675] NFS: Registering the id_resolver key type [19:35:32:826][ 0.588701] Key type id_resolver registered [19:35:32:834][ 0.588708] Key type id_legacy registered [19:35:32:835][ 0.588763] ntfs: driver 2.1.32 [Flags: R/O]. [19:35:32:835][ 0.590034] bounce: pool size: 64 pages [19:35:32:847][ 0.590172] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [19:35:32:848][ 0.590187] io scheduler noop registered [19:35:32:857][ 0.590199] io scheduler deadline registered [19:35:32:860][ 0.590232] io scheduler cfq registered (default) [19:35:32:869][ 0.595146] pinctrl-single 4a003400.pinmux: 282 pins at pa fc003400 size 1128 [19:35:32:869][ 0.598400] PCI host bridge /ocp/axi@0/pcie_rc@51000000 ranges: [19:35:32:877][ 0.598412] No bus range found for /ocp/axi@0/pcie_rc@51000000, using [bus 00-ff] [19:35:32:891][ 0.598446] IO 0x20003000..0x20012fff -> 0x00000000 [19:35:32:893][ 0.598467] MEM 0x20013000..0x2fffffff -> 0x20013000 [19:35:32:902][ 0.628303] dra7-pcie 51000000.pcie_rc: link is not up [19:35:32:903][ 0.628473] dra7-pcie 51000000.pcie_rc: PCI host bridge to bus 0000:00 [19:35:32:919][ 0.628486] pci_bus 0000:00: root bus resource [bus 00-ff] [19:35:32:920][ 0.628497] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [19:35:32:931][ 0.628507] pci_bus 0000:00: root bus resource [mem 0x20013000-0x2fffffff] [19:35:32:932][ 0.628541] pci 0000:00:00.0: [104c:8888] type 01 class 0x060400 [19:35:32:943][ 0.628584] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x000fffff] [19:35:32:943][ 0.628606] pci 0000:00:00.0: reg 0x14: [mem 0x00000000-0x0000ffff] [19:35:32:952][ 0.628675] pci 0000:00:00.0: supports D1 [19:35:32:953][ 0.628684] pci 0000:00:00.0: PME# supported from D0 D1 D3hot [19:35:32:962][ 0.628922] PCI: bus0: Fast back to back transfers disabled [19:35:32:963][ 0.629042] PCI: bus1: Fast back to back transfers enabled [19:35:32:970][ 0.629124] pci 0000:00:00.0: BAR 0: assigned [mem 0x20100000-0x201fffff] [19:35:32:981][ 0.629138] pci 0000:00:00.0: BAR 1: assigned [mem 0x20020000-0x2002ffff] [19:35:32:982][ 0.629150] pci 0000:00:00.0: PCI bridge to [bus 01] [19:35:32:993][ 0.629375] pcieport 0000:00:00.0: Signaling PME through PCIe PME interrupt [19:35:32:994][ 0.629388] pcie_pme 0000:00:00.0:pcie01: service driver pcie_pme loaded [19:35:33:004][ 0.629512] aer 0000:00:00.0:pcie02: service driver aer loaded [19:35:33:006][ 0.689670] Serial: 8250/16550 driver, 10 ports, IRQ sharing disabled [19:35:33:017][ 0.693076] console [ttyS0] disabled [19:35:33:018][ 0.693129] 4806a000.serial: ttyS0 at MMIO 0x4806a000 (irq = 301, base_baud = 3000000) is a 8250 [19:35:33:023][ 1.681163] console [ttyS0] enabled [19:35:33:037][ 1.685546] 4806c000.serial: ttyS1 at MMIO 0x4806c000 (irq = 302, base_baud = 3000000) is a 8250 [19:35:33:038][ 1.695244] 48020000.serial: ttyS2 at MMIO 0x48020000 (irq = 303, base_baud = 3000000) is a 8250 [19:35:33:045][ 1.704906] 4ae2b000.serial: ttyS9 at MMIO 0x4ae2b000 (irq = 304, base_baud = 3000000) is a 8250 [19:35:33:059][ 1.714965] [drm] Initialized drm 1.1.0 20060810 [19:35:33:060][ 1.720527] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [19:35:33:069][ 1.727213] [drm] No driver support for vblank timestamp query. [19:35:33:070][ 1.733339] [drm] Initialized vdrm 1.0.0 20110917 on minor 0 [19:35:33:070][ 1.746420] loop: module loaded [19:35:33:081][ 1.749935] vmemexp device MAJOR num = 245 [19:35:33:081][ 1.754061] vmemexp class registered [19:35:33:082][ 1.757792] /dev/vmemexp device registered [19:35:33:093][ 1.761905] ioctl DBUFIOC_EXPORT_VIRTMEM = -1072899120 [19:35:33:094][ 1.767613] nand: No NAND device found [19:35:33:103][ 1.771384] omap2-nand 8000000.nand: scan failed, may be bus-width mismatch [19:35:33:104][ 1.781220] m25p80 spi32766.0: unrecognized JEDEC id bytes: 00, 0, 0 [19:35:33:115][ 1.788978] libphy: Fixed MDIO Bus: probed [19:35:33:116][ 1.836244] davinci_mdio 48485000.mdio: davinci mdio revision 1.6 [19:35:33:129][ 1.842366] davinci_mdio 48485000.mdio: detected phy mask fffffffc [19:35:33:130][ 1.852747] libphy: 48485000.mdio: probed [19:35:33:135][ 1.856795] davinci_mdio 48485000.mdio: phy[0]: device 48485000.mdio:00, driver RTL9000A Gigabit Ethernet [19:35:33:146][ 1.866422] davinci_mdio 48485000.mdio: phy[1]: device 48485000.mdio:01, driver RTL9000A Gigabit Ethernet [19:35:33:160][ 1.876673] cpsw 48484000.ethernet: Detected MACID = 4c:3f:d3:17:d6:ac [19:35:33:161][ 1.883314] cpsw 48484000.ethernet: cpts: overflow check period 800 [19:35:33:170][ 1.890278] cpsw 48484000.ethernet: cpsw: Detected MACID = 4c:3f:d3:17:d6:ad [19:35:33:171][ 1.897909] PPP generic driver version 2.4.2 [19:35:33:181][ 1.903361] mousedev: PS/2 mouse device common for all mice [19:35:33:182][ 1.909555] i2c /dev entries driver [19:35:33:182][ 1.918329] omap_hsmmc 4809c000.mmc: Got CD GPIO [19:35:33:190][ 1.966771] omap_hsmmc 480b4000.mmc: no pinctrl state for sdr25 mode [19:35:33:203][ 1.973156] omap_hsmmc 480b4000.mmc: no pinctrl state for sdr12 mode [19:35:33:203][ 1.996353] evm_3v3_sw: supplied by sysen1 [19:35:33:204][ 2.000987] omap_hsmmc: probe of 480b4000.mmc failed with error -1 [19:35:33:214][ 2.127066] ledtrig-cpu: registered to indicate activity on CPUs [19:35:33:215][ 2.135424] evm_3v3_sw: supplied by sysen1 [19:35:33:224][ 2.139974] tlv320aic3x-codec 0-0019: Failed to get supply 'IOVDD': -1 [19:35:33:236][ 2.146568] tlv320aic3x-codec 0-0019: Failed to request supplies: -1 [19:35:33:237][ 2.153033] tlv320aic3x-codec: probe of 0-0019 failed with error -1 [19:35:33:250][ 2.160751] davinci-mcasp 4847c000.mcasp: invalid tdm slots: 0 [19:35:33:250][ 2.168194] NET: Registered protocol family 10 [19:35:33:251][ 2.183499] sit: IPv6 over IPv4 tunneling driver [19:35:33:260][ 2.188768] NET: Registered protocol family 17 [19:35:33:260][ 2.193444] Key type dns_resolver registered [19:35:33:270][ 2.197893] omap_voltage_late_init: Voltage driver support not added [19:35:33:271][ 2.204764] Adding alias for supply vdd,cpu0 -> vdd,4a003b20.oppdm [19:35:33:283][ 2.210985] Adding alias for supply vbb,cpu0 -> vbb,4a003b20.oppdm [19:35:33:284][ 2.217683] Adding alias for supply vdd,cpu0 -> vdd,4a003b20.oppdm [19:35:33:294][ 2.223890] Adding alias for supply vbb,cpu0 -> vbb,4a003b20.oppdm [19:35:33:294][ 2.230642] smps123: ramp_delay not set [19:35:33:304][ 2.235125] Power Management for TI OMAP4+ devices. [19:35:33:305][ 2.240270] Registering SWP/SWPB emulation handler [19:35:33:321][ 2.246498] dmm 4e000000.dmm: workaround for errata i878 in use [19:35:33:322][ 2.254058] dmm 4e000000.dmm: initialized all PAT entries [19:35:33:333][ 2.260637] [drm] Initialized omapdrm 1.0.0 20110917 on minor 1 [19:35:33:334][ 2.278121] hctosys: unable to open rtc device (rtc0) [19:35:33:345][ 2.293312] mmc0: host does not support reading read-only switch, assuming write-enable [19:35:33:345][ 2.295957] evm_1v8: disabling [19:35:33:354][ 2.295963] evm_3v3_sw: disabling [19:35:33:354][ 2.295967] aic_dvdd: disabling [19:35:33:354][ 2.311320] ALSA device list: [19:35:33:355][ 2.314311] No soundcards found. [19:35:33:363][ 2.317807] mmc0: new high speed SDHC card at address 59b4 [19:35:33:364][ 2.333847] mmcblk0: mmc0:59b4 MSD 15.0 GiB [19:35:33:372][ 2.339224] mmcblk0: p1 p2 [19:35:33:375][ 2.343422] EXT4-fs (mmcblk0p2): couldn't mount as ext3 due to feature incompatibilities [19:35:33:382][ 2.352307] EXT4-fs (mmcblk0p2): couldn't mount as ext2 due to feature incompatibilities [19:35:33:394][ 2.455486] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [19:35:33:395][ 2.463661] VFS: Mounted root (ext4 filesystem) on device 179:2. [19:35:33:396][ 2.474674] devtmpfs: mounted [19:35:33:406][ 2.477891] Freeing unused kernel memory: 336K [19:35:33:408][ 2.482352] This architecture does not have kernel memory protection. [19:35:33:413][ 2.795644] systemd[1]: System time before build time, advancing clock. [19:35:33:426][ 2.880295] random: systemd: uninitialized urandom read (16 bytes read, 13 bits of entropy available) [19:35:33:437][ 2.892868] random: systemd: uninitialized urandom read (16 bytes read, 13 bits of entropy available) [19:35:33:446][ 2.910547] systemd[1]: systemd 229 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT +GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN) [19:35:33:461][ 2.929133] systemd[1]: Detected architecture arm. [19:35:33:463][ 2.957296] systemd[1]: Set hostname to <dra7xx-evm>. [19:35:33:470][ 3.024466] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read, 14 bits of entropy available) [19:35:33:482][ 3.033806] random: systemd-sysv-ge: uninitialized urandom read (16 bytes read, 15 bits of entropy available) [19:35:33:492][ 3.044645] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read, 15 bits of entropy available) [19:35:33:503][ 3.045589] random: systemd-sysv-ge: uninitialized urandom read (16 bytes read, 15 bits of entropy available) [19:35:33:514][ 3.047079] random: systemd-sysv-ge: uninitialized urandom read (16 bytes read, 15 bits of entropy available) [19:35:33:528][ 3.157262] random: systemd: uninitialized urandom read (16 bytes read, 18 bits of entropy available) [19:35:33:530][ 3.166844] random: systemd: uninitialized urandom read (16 bytes read, 18 bits of entropy available) [19:35:33:536][ 3.177030] random: systemd: uninitialized urandom read (16 bytes read, 18 bits of entropy available) [19:35:33:548][ 3.459950] systemd[1]: sysinit.target: Found ordering cycle on sysinit.target/start [19:35:33:562][ 3.467796] systemd[1]: sysinit.target: Found dependency on alignment.service/start [19:35:33:563][ 3.475497] systemd[1]: sysinit.target: Found dependency on sysinit.target/start [19:35:33:569][ 3.483011] systemd[1]: sysinit.target: Breaking ordering cycle by deleting job alignment.service/start [19:35:33:581][ 3.492492] systemd[1]: alignment.service: Job alignment.service/start deleted to break ordering cycle starting with sysinit.target/start [19:35:33:594][ 3.528776] systemd[1]: Listening on udev Control Socket. [19:35:33:597][ 3.559477] systemd[1]: Created slice User and Session Slice. [19:35:33:605][ 3.603188] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [19:35:33:608][ 3.636658] systemd[1]: Listening on Network Service Netlink Socket. [19:35:33:616][ 3.666516] systemd[1]: Listening on Syslog Socket. [19:35:33:617][ 3.686491] systemd[1]: Listening on Journal Socket (/dev/log). [19:35:33:628][ 3.716411] systemd[1]: Reached target Remote File Systems. [19:35:33:629][ 3.746493] systemd[1]: Listening on udev Kernel Socket. [19:35:33:641][ 3.776413] systemd[1]: Reached target Swap. [19:35:33:643][ 3.796603] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [19:35:33:651][ 3.826535] systemd[1]: Listening on Journal Socket. [19:35:33:653][ 3.857143] systemd[1]: Created slice System Slice. [19:35:33:662][ 3.916472] systemd[1]: Mounting POSIX Message Queue File System... [19:35:33:662][ 3.939526] systemd[1]: Created slice system-getty.slice. [19:35:33:673][ 3.996437] systemd[1]: Mounting Debug File System... [19:35:33:674][ 4.029996] systemd[1]: Mounting Temporary Directory... [19:35:33:684][ 4.056459] systemd[1]: Reached target Slices. [19:35:33:685][ 4.079130] systemd[1]: Starting Create list of required static device nodes for the current kernel... [19:35:33:695][ 4.120238] systemd[1]: Starting Load Kernel Modules... [19:35:33:696][ 4.136356] systemd[1]: Starting Setup Virtual Console... [19:35:33:703][ 4.167265] systemd[1]: Created slice system-serial\x2dgetty.slice. [19:35:33:718][ 4.227729] systemd[1]: Starting Remount Root and Kernel File Systems... [19:35:33:719][ 4.247049] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [19:35:33:728][ 4.256771] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [19:35:33:729][ 4.286496] systemd[1]: Reached target Paths. [19:35:33:741][ 4.336742] systemd[1]: Starting Journal Service... [19:35:33:742][ 4.359195] systemd[1]: Mounted Debug File System. [19:35:33:753][ 4.386522] systemd[1]: Mounted POSIX Message Queue File System. [19:35:33:754][ 4.406647] systemd[1]: Mounted Temporary Directory. [19:35:33:764][ 4.438731] systemd[1]: Started Create list of required static device nodes for the current kernel. [19:35:33:773][ 4.466759] systemd[1]: systemd-modules-load.service: Main process exited, code=exited, status=1/FAILURE [19:35:33:775][ 4.477877] systemd[1]: Failed to start Load Kernel Modules. [19:35:33:782][ 4.516435] systemd[1]: systemd-modules-load.service: Unit entered failed state. [19:35:33:795][ 4.523879] systemd[1]: systemd-modules-load.service: Failed with result 'exit-code'. [19:35:33:796][ 4.533008] systemd[1]: Started Setup Virtual Console. [19:35:33:808][ 4.557599] systemd[1]: Started Remount Root and Kernel File Systems. [19:35:33:810][ 4.586783] systemd[1]: Started Journal Service. [19:35:33:819][ 5.169231] systemd-journald[142]: Received request to flush runtime journal from PID 1 [19:35:33:820][ 5.783501] omap-rproc 58820000.ipu: assigned reserved memory node ipu1_cma@9E000000 [19:35:33:826][ 5.809826] remoteproc0: 58820000.ipu is available [19:35:33:837][ 5.814733] remoteproc0: Note: remoteproc is still under development and considered experimental. [19:35:33:852][ 5.863799] remoteproc0: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed. [19:35:33:852][ 5.896544] omap-rproc 55020000.ipu: assigned reserved memory node ipu2_cma@99000000 [19:35:33:863][ 5.920680] remoteproc0: registered virtio0 (type 7) [19:35:33:863][ 5.933460] remoteproc1: 55020000.ipu is available [19:35:33:873][ 5.942124] remoteproc1: Note: remoteproc is still under development and considered experimental. [19:35:33:882][ 5.965505] remoteproc1: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed. [19:35:33:896][ 6.006158] omap-rproc 40800000.dsp: assigned reserved memory node dsp1_cma@A1000000 [19:35:33:897][ 6.028910] remoteproc2: 40800000.dsp is available [19:35:33:905][ 6.033837] remoteproc2: Note: remoteproc is still under development and considered experimental. [19:35:33:918][ 6.056382] remoteproc2: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed. [19:35:33:919][ 6.093324] omap-rproc 41000000.dsp: assigned reserved memory node dsp2_cma@A3000000 [19:35:33:927][ 6.124330] remoteproc3: 41000000.dsp is available [19:35:33:938][ 6.129697] remoteproc3: Note: remoteproc is still under development and considered experimental. [19:35:33:951][ 6.142280] remoteproc3: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed. [19:35:33:952][ 6.167256] remoteproc2: registered virtio1 (type 7) [19:35:33:962][ 6.186965] remoteproc3: Direct firmware load for dra7-dsp2-fw.xe66 failed with error -2 [19:35:33:963][ 6.215707] remoteproc3: failed to load dra7-dsp2-fw.xe66 [19:35:33:975][ 6.293723] omap_rng 48090000.rng: OMAP Random Number Generator ver. 20 [19:35:33:975][ 6.356711] omap-des 480a5000.des: OMAP DES hw accel rev: 2.2 [19:35:33:984][ 6.437922] rtc rtc0: 48838000.rtc: dev (254:0) [19:35:33:985][ 6.437949] omap_rtc 48838000.rtc: rtc core: registered 48838000.rtc as rtc0 [19:35:33:996][ 6.445891] remoteproc1: registered virtio2 (type 7) [19:35:33:998][ 6.764396] SCSI subsystem initialized [19:35:34:008][ 6.769415] CAN device driver interface [19:35:34:009][ 6.792325] omap-aes 4b500000.aes: OMAP AES hw accel rev: 3.3 [19:35:34:019][ 6.835908] omap-aes 4b700000.aes: OMAP AES hw accel rev: 3.3 [19:35:34:020][ 6.893432] c_can_platform 4ae3c000.can: c_can_platform device registered (regs=fce3c000, irq=359) [19:35:34:030][ 7.014625] omap-sham 4b101000.sham: hw accel on OMAP rev 4.3 [19:35:34:031][ 7.037457] libata version 3.00 loaded. [19:35:34:039][ 7.169213] ahci 4a140000.sata: SSS flag set, parallel bus scan disabled [19:35:34:053][ 7.193244] ahci 4a140000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode [19:35:34:053][ 7.248835] ahci 4a140000.sata: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc apst [19:35:34:064][ 7.335975] scsi host0: ahci [19:35:34:065][ 7.343509] ata1: SATA max UDMA/133 mmio [mem 0x4a140000-0x4a1410ff] port 0x100 irq 343 [19:35:34:072][ 7.389577] [drm] Initialized pvr 1.14.3699939 20110701 on minor 2 [19:35:34:086][ 7.604420] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [19:35:34:087][ 7.716266] ata1: SATA link down (SStatus 0 SControl 300) [19:35:34:098][ 7.918504] remoteproc0: powering up 58820000.ipu [19:35:34:099][ 7.924305] remoteproc0: Booting fw image dra7-ipu1-fw.xem4, size 471528 [19:35:34:109][ 7.958270] omap-iommu 58882000.mmu: 58882000.mmu: version 2.1 [19:35:34:121][ 8.023335] remoteproc0: remote processor 58820000.ipu is now up [19:35:34:122][ 8.039192] net eth1: initializing cpsw version 1.15 (0) [19:35:34:124][ 8.050477] net eth0: initialized cpsw ale version 1.4 [19:35:34:134][ 8.057218] virtio_rpmsg_bus virtio0: rpmsg host is online [19:35:34:135][ 8.069079] remoteproc2: powering up 40800000.dsp [19:35:34:146][ 8.076714] net eth0: ALE Table size 1024 [19:35:34:147][ 8.084266] remoteproc2: Booting fw image dra7-dsp1-fw.xe66, size 603936 [19:35:34:158][ 8.094808] libphy: PHY 48485000.mdio:03 not found [19:35:34:159][ 8.100307] PVR_K: UM DDK-(3699939) and KM DDK-(3699939) match. [ OK ] [19:35:34:167][ 8.118109] net eth1: phy "48485000.mdio:03" not found on slave 1, err -19 [19:35:34:169][ 8.123565] omap_hwmod: mmu0_dsp1: _wait_target_disable failed [19:35:34:177][ 8.123603] omap-iommu 40d01000.mmu: 40d01000.mmu: version 3.0 [19:35:34:190][ 8.123662] omap-iommu 40d02000.mmu: 40d02000.mmu: version 3.0 [19:35:34:190][ 8.174025] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready [19:35:34:198][ 8.193171] net eth0: initializing cpsw version 1.15 (0) [19:35:34:199][ 8.202428] remoteproc2: remote processor 40800000.dsp is now up [19:35:34:211][ 8.236829] virtio_rpmsg_bus virtio1: rpmsg host is online [19:35:34:212][ 8.243450] remoteproc1: powering up 55020000.ipu [19:35:34:221][ 8.285257] remoteproc1: Booting fw image dra7-ipu2-fw.xem4, size 6001764 [19:35:34:223][ 8.306368] omap-iommu 55082000.mmu: 55082000.mmu: version 2.1 [19:35:34:235][ 8.377997] net eth0: phy found : id is : 0x1ccb00 [19:35:34:236][ 8.395977] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [19:35:34:246][ 8.400245] remoteproc1: remote processor 55020000.ipu is now up [19:35:34:248][ 8.416763] virtio_rpmsg_bus virtio2: rpmsg host is online [19:35:34:257][ 8.489729] virtio_rpmsg_bus virtio2: creating channel rpmsg-proto addr 0x50 [19:35:34:258][ 8.506742] virtio_rpmsg_bus virtio0: creating channel rpmsg-proto addr 0x50 [19:35:34:268][ 8.526262] virtio_rpmsg_bus virtio1: creating channel rpmsg-proto addr 0x50 [19:35:34:269][ 8.556386] NET: Registered protocol family 41 [19:35:34:279][ 8.856466] usbcore: registered new interface driver usbfs [19:35:34:281][ 8.863015] usbcore: registered new interface driver hub [19:35:34:291][ 8.870510] usbcore: registered new device driver usb [19:35:34:292][ 8.941454] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller [19:35:34:297][ 8.947039] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1 [19:35:34:310][ 8.955130] xhci-hcd xhci-hcd.0.auto: hcc params 0x0220f04c hci version 0x100 quirks 0x00210010 [19:35:34:312][ 8.968542] xhci-hcd xhci-hcd.0.auto: irq 468, io mem 0x488d0000 [19:35:34:320][ 8.978511] hub 1-0:1.0: USB hub found [19:35:34:322][ 8.982315] hub 1-0:1.0: 1 port detected [19:35:34:330][ 8.989461] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller [19:35:34:331][ 8.994988] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2 [19:35:34:343][ 9.005201] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [19:35:34:344][ 9.016008] hub 2-0:1.0: USB hub found [19:35:34:353][ 9.021288] hub 2-0:1.0: 1 port detected [19:35:34:355][ 10.378613] cpsw 48484000.ethernet eth0: Link is Up - 100Mbps/Full - flow control off [19:35:34:368][ 10.386546] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [19:35:34:369][ 160.255723] random: nonblocking pool is initialized [19:37:42:081]root@dra7xx-evm:~# [19:37:42:246]root@dra7xx-evm:~# [19:37:42:374]root@dra7xx-evm:~# [19:37:48:413]root@dra7xx-evm:~# ethtool eth0 [19:37:48:444]Settings for eth0: [19:37:48:444] Supported ports: [ ] [19:37:48:445] Supported link modes: 100baseT/Full [19:37:48:446] Supported pause frame use: No [19:37:48:453] Supports auto-negotiation: No [19:37:48:454] Supported FEC modes: Not reported [19:37:48:455] Advertised link modes: 100baseT/Full [19:37:48:464] Advertised pause frame use: No [19:37:48:465] Advertised auto-negotiation: No [19:37:48:465] Advertised FEC modes: Not reported [19:37:48:465] Speed: 100Mb/s [19:37:48:466] Duplex: Full [19:37:48:466] Port: MII [19:37:48:467] PHYAD: 1 [19:37:48:477] Transceiver: external [19:37:48:477] Auto-negotiation: off [19:37:48:477] Supports Wake-on: d [19:37:48:477] Wake-on: d [19:37:48:478] Current message level: 0x00000000 (0) [19:37:48:486] [19:37:48:487] Link detected: yes [19:38:14:398]root@dra7xx-evm:~# ethtool -S eth0 [19:38:14:424]NIC statistics: [19:38:14:424] Good Rx Frames: 188 [19:38:14:424] Broadcast Rx Frames: 85 [19:38:14:425] Multicast Rx Frames: 103 [19:38:14:434] Pause Rx Frames: 0 [19:38:14:435] Rx CRC Errors: 0 [19:38:14:435] Rx Align/Code Errors: 0 [19:38:14:435] Oversize Rx Frames: 0 [19:38:14:436] Rx Jabbers: 0 [19:38:14:446] Undersize (Short) Rx Frames: 0 [19:38:14:446] Rx Fragments: 0 [19:38:14:446] Rx Octets: 22548 [19:38:14:446] Good Tx Frames: 396 [19:38:14:447] Broadcast Tx Frames: 298 [19:38:14:457] Multicast Tx Frames: 48 [19:38:14:458] Pause Tx Frames: 0 [19:38:14:459] Deferred Tx Frames: 0 [19:38:14:459] Collisions: 0 [19:38:14:460] Single Collision Tx Frames: 0 [19:38:14:469] Multiple Collision Tx Frames: 0 [19:38:14:469] Excessive Collisions: 0 [19:38:14:469] Late Collisions: 0 [19:38:14:470] Tx Underrun: 0 [19:38:14:480] Carrier Sense Errors: 0 [19:38:14:480] Tx Octets: 39684 [19:38:14:480] Rx + Tx 64 Octet Frames: 328 [19:38:14:481] Rx + Tx 65-127 Octet Frames: 161 [19:38:14:491] Rx + Tx 128-255 Octet Frames: 40 [19:38:14:491] Rx + Tx 256-511 Octet Frames: 55 [19:38:14:492] Rx + Tx 512-1023 Octet Frames: 0 [19:38:14:502] Rx + Tx 1024-Up Octet Frames: 0 [19:38:14:502] Net Octets: 62232 [19:38:14:502] Rx Start of Frame Overruns: 0 [19:38:14:503] Rx Middle of Frame Overruns: 0 [19:38:14:515] Rx DMA Overruns: 0 [19:38:14:515] Rx DMA chan: head_enqueue: 1 [19:38:14:515] Rx DMA chan: tail_enqueue: 226 [19:38:14:516] Rx DMA chan: pad_enqueue: 0 [19:38:14:524] Rx DMA chan: misqueued: 0 [19:38:14:525] Rx DMA chan: desc_alloc_fail: 0 [19:38:14:525] Rx DMA chan: pad_alloc_fail: 0 [19:38:14:526] Rx DMA chan: runt_receive_buf: 0 [19:38:14:536] Rx DMA chan: runt_transmit_buf: 0 [19:38:14:536] Rx DMA chan: empty_dequeue: 0 [19:38:14:537] Rx DMA chan: busy_dequeue: 98 [19:38:14:548] Rx DMA chan: good_dequeue: 99 [19:38:14:548] Rx DMA chan: requeue: 0 [19:38:14:548] Rx DMA chan: teardown_dequeue: 0 [19:38:14:549] Tx DMA chan: head_enqueue: 395 [19:38:14:558] Tx DMA chan: tail_enqueue: 1 [19:38:14:559] Tx DMA chan: pad_enqueue: 0 [19:38:14:560] Tx DMA chan: misqueued: 1 [19:38:14:569] Tx DMA chan: desc_alloc_fail: 0 [19:38:14:569] Tx DMA chan: pad_alloc_fail: 0 [19:38:14:569] Tx DMA chan: runt_receive_buf: 0 [19:38:14:570] Tx DMA chan: runt_transmit_buf: 290 [19:38:14:581] Tx DMA chan: empty_dequeue: 395 [19:38:14:581] Tx DMA chan: busy_dequeue: 0 [19:38:14:582] Tx DMA chan: good_dequeue: 396 [19:38:14:590] Tx DMA chan: requeue: 0 [19:38:14:593] Tx DMA chan: teardown_dequeue: 0
The ethtool
root@dra7xx-evm:~# ethtool eth0
Settings for eth0:
Supported ports: [ ]
Supported link modes: 100baseT/Full
Supported pause frame use: No
Supports auto-negotiation: No
Supported FEC modes: Not reported
Advertised link modes: 100baseT/Full
Advertised pause frame use: No
Advertised auto-negotiation: No
Advertised FEC modes: Not reported
Speed: 100Mb/s
Duplex: Full
Port: MII
PHYAD: 1
Transceiver: external
Auto-negotiation: off
Supports Wake-on: d
Wake-on: d
Current message level: 0x00000000 (0)
Link detected: yes
oort@dra7xx-evm:/home# ethotol -S eth0
INC statistics:
Good Rx Frames: 187
Broadcast Rx Frams: 129
Multicast Rx Frames: 58
Pause Rx Frames: 0
Rx CRC Errors: 0
Rx Align/Code Errors: 0
Oversize Rx Frames: 0
Rx Jabbers: 0
Undersize (Short) Rx Frames: 0
Rx Fragments: 0
Rx Octets: 18118
Good Tx Frames: 153
Broadcast Tx Frames: 16
Multicast Tx Frames: 34
Pause Tx Frames: 0
Deferred Tx Frames: 0
Collisions: 0
Single Collision Tx Frames: 0
Multiple Collision Tx Frames: 0
Excessive Collisions: 0
Late Collisions: 0
Tx Underrun: 0
Carrier Sense Errors: 0
Tx Octets: 15456
Rx + Tx 64 Octet Frames: 213
Rx + Tx 65-127 Octet Frames: 81
Rx + Tx 128-255 Octet Frames: 21
Rx + Tx 256-511 Octet Frames: 25
Rx + Tx 512-1023 Octet Frames: 0
Rx + Tx 1024-Up Octet Frames: 0
Net Octets: 33574
Rx Start of Frame Overruns: 0
Rx Middle of Frame Overruns: 0
Rx DMA Overruns: 0
Rx DMA chan: head_enqueue: 1
Rx DMA chan: tail_enqueue: 290
Rx DMA chan: pad_enqueue: 0
Rx DMA chan: misqueued: 0
Rx DMA chan: desc_alloc_fail: 0
Rx DMA chan: pad_alloc_fail: 0
Rx DMA chan: runt_receive_buf: 0
Rx DMA chan: runt_transmit_buf: 0
Rx DMA chan: empty_dequeue: 0
Rx DMA chan: busy_dequeue: 160
Rx DMA chan: good_dequeue: 163
Rx DMA chan: requeue: 0
Rx DMA chan: teardown_dequeue: 0
Tx DMA chan: head_enqueue: 153
Tx DMA chan: tail_enqueue: 0
Tx DMA chan: pad_enqueue: 0
Tx DMA chan: misqueued: 0
Tx DMA chan: desc_alloc_fail: 0
Tx DMA chan: pad_alloc_fail: 0
Tx DMA chan: runt_receive_buf: 0
Tx DMA chan: runt_transmit_buf: 105
Tx DMA chan: empty_dequeue: 153
Tx DMA chan: busy_dequeue: 0
Tx DMA chan: good_dequeue: 153
Tx DMA chan: requeue: 0
Tx DMA chan: teardown_dequeue: 0
The tcpdump
It can receive the ping package from host, but host(ping) can't receive response.
root@dra7xx-evm:/home# ./tcpdump-1 -i eth0 [ 163.566223] device eth0 entered promiscuous mode tcpdump-1: verbose output suppressed, use -v or -vv for full protocol decode listening on eth0, link-type EN10MB (Ethernet), capture size 262144 bytes 09:25:40.120422 ARP, Request who-has 192.168.8.10 tell 192.168.8.253, length 46 09:25:40.120543 ARP, Reply 192.168.8.10 is-at 4c:3f:d3:17:d6:ac (oui Unknown), length 28 09:25:41.099150 ARP, Request who-has 192.168.8.10 tell 192.168.8.253, length 46 09:25:41.099237 ARP, Reply 192.168.8.10 is-at 4c:3f:d3:17:d6:ac (oui Unknown), length 28 09:25:42.099270 ARP, Request who-has 192.168.8.10 tell 192.168.8.253, length 46 09:25:42.099356 ARP, Reply 192.168.8.10 is-at 4c:3f:d3:17:d6:ac (oui Unknown), length 28 09:26:00.435820 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 4c:3f:d3:17:d6:ac (oui Unknown), length 292 09:26:43.095033 ARP, Request who-has 192.168.8.10 tell 192.168.8.253, length 46 09:26:43.095132 ARP, Reply 192.168.8.10 is-at 4c:3f:d3:17:d6:ac (oui Unknown), length 28 09:26:44.094467 ARP, Request who-has 192.168.8.10 tell 192.168.8.253, length 46 09:26:44.094562 ARP, Reply 192.168.8.10 is-at 4c:3f:d3:17:d6:ac (oui Unknown), length 28 09:26:45.095326 ARP, Request who-has 192.168.8.10 tell 192.168.8.253, length 46 09:26:45.095420 ARP, Reply 192.168.8.10 is-at 4c:3f:d3:17:d6:ac (oui Unknown), length 28 09:26:46.094496 ARP, Request who-has 192.168.8.10 tell 192.168.8.253, length 46 09:26:46.094590 ARP, Reply 192.168.8.10 is-at 4c:3f:d3:17:d6:ac (oui Unknown), length 28 09:26:47.094938 ARP, Request who-has 192.168.8.10 tell 192.168.8.253, length 46 09:26:47.095032 ARP, Reply 192.168.8.10 is-at 4c:3f:d3:17:d6:ac (oui Unknown), length 28
The Problem
Now, we can receive the data from ethernet, but can‘t’ send out the data, with Oscilloscope we can see the data received, but no data output on RGMI0_TX[0:3].
- The RXC and TXC (clock) both are Ok
Any help is appreciated!!
