Re: 10G/25G ethernet subsystem problems when add h...

andrea@ross · ‎10-15-2020

Hi,

When I use only the 10g subsystem petalinux can send and receive data from the fiber, If i add the hdmi rx subsystem in a different quad, the 10g ip stop working, I checked the tx_clk_out, rx_clk_out and they are zero, there are no clocks in those ports, when i delete the hdmi the 10g starts working again.

I checked the connections and I can't find errors, the resets on the 10g are all correct. When I add the hdmi petalinux print this error:

xilinx_axienet a0042000.ethernet eth0: __axienet_device_reset: DMA reset timeout!

Any ideas?

Andrea

shabbirk · ‎10-16-2020

Hi andrea@ross

I would suggest referring to the PL 10G video design from this VCU TRD as a reference:

https://xilinx-wiki.atlassian.net/wiki/spaces/A/pages/460948332/Zynq+UltraScale+MPSoC+VCU+TRD+2020.1

Best Regards

Shabbir

andrea@ross · ‎10-19-2020

I just copied the design from the working one based on zcu106 board, but in this new board it's not working. I checked the gt_ref_clk_out and I see the clock,also in the other clock pins I see the correct clocks. This is the boot log:

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[    0.000000] Linux version 4.19.0-xilinx-v2019.1 (oe-user@oe-host) (gcc version 8.2.0 (GCC)) #1 SMP Mon Oct 19 08:32:25 UTC 2020
[    0.000000] Machine model: xlnx,zynqmp
[    0.000000] earlycon: cdns0 at MMIO 0x00000000ff000000 (options '115200n8')
[    0.000000] bootconsole [cdns0] enabled
[    0.000000] efi: Getting EFI parameters from FDT:
[    0.000000] efi: UEFI not found.
[    0.000000] Reserved memory: created CMA memory pool at 0x000000000e000000, size 664 MiB
[    0.000000] OF: reserved mem: initialized node buffer@0, compatible id shared-dma-pool
[    0.000000] cma: Reserved 1000 MiB at 0x0000000041400000
[    0.000000] On node 0 totalpages: 1048320
[    0.000000]   DMA32 zone: 7165 pages used for memmap
[    0.000000]   DMA32 zone: 0 pages reserved
[    0.000000]   DMA32 zone: 524032 pages, LIFO batch:63
[    0.000000]   Normal zone: 7168 pages used for memmap
[    0.000000]   Normal zone: 524288 pages, LIFO batch:63
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.1 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: MIGRATE_INFO_TYPE not supported.
[    0.000000] psci: SMC Calling Convention v1.1
[    0.000000] random: get_random_bytes called from start_kernel+0x94/0x3f8 with crng_init=0
[    0.000000] percpu: Embedded 23 pages/cpu @(____ptrval____) s53656 r8192 d32360 u94208
[    0.000000] pcpu-alloc: s53656 r8192 d32360 u94208 alloc=23*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: enabling workaround for ARM erratum 845719
[    0.000000] Speculative Store Bypass Disable mitigation not required
[    0.000000] CPU features: detected: Kernel page table isolation (KPTI)
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 1033987
[    0.000000] Kernel command line: earlycon console=ttyPS0,115200 clk_ignore_unused root=/dev/mmcblk1p2 rw rootwait
[    0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.000000] software IO TLB: mapped [mem 0x3d400000-0x41400000] (64MB)
[    0.000000] Memory: 2340908K/4193280K available (10812K kernel code, 648K rwdata, 5436K rodata, 832K init, 316K bss, 148436K reserved, 1703936K cma-reserved)
[    0.000000] rcu: Hierarchical RCU implementation.
[    0.000000] rcu:     RCU event tracing is enabled.
[    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[    0.000000] GIC: Adjusting CPU interface base to 0x00000000f902f000
[    0.000000] GIC: Using split EOI/Deactivate mode
[    0.000000] arch_timer: cp15 timer(s) running at 33.33MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x7b0074340, max_idle_ns: 440795202884 ns
[    0.000003] sched_clock: 56 bits at 33MHz, resolution 30ns, wraps every 2199023255543ns
[    0.008186] Console: colour dummy device 80x25
[    0.012390] Calibrating delay loop (skipped), value calculated using timer frequency.. 66.66 BogoMIPS (lpj=133332)
[    0.022667] pid_max: default: 32768 minimum: 301
[    0.027350] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    0.033921] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    0.041624] ASID allocator initialised with 32768 entries
[    0.046412] rcu: Hierarchical SRCU implementation.
[    0.051370] EFI services will not be available.
[    0.055724] smp: Bringing up secondary CPUs ...
[    0.060364] Detected VIPT I-cache on CPU1
[    0.060390] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[    0.060664] Detected VIPT I-cache on CPU2
[    0.060681] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[    0.060936] Detected VIPT I-cache on CPU3
[    0.060953] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[    0.060992] smp: Brought up 1 node, 4 CPUs
[    0.095586] SMP: Total of 4 processors activated.
[    0.100259] CPU features: detected: 32-bit EL0 Support
[    0.106743] CPU: All CPU(s) started at EL2
[    0.109437] alternatives: patching kernel code
[    0.114644] devtmpfs: initialized
[    0.120781] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.126823] futex hash table entries: 1024 (order: 4, 65536 bytes)
[    0.164354] xor: measuring software checksum speed
[    0.201110]    8regs     :  2639.000 MB/sec
[    0.241137]    8regs_prefetch:  2280.000 MB/sec
[    0.281163]    32regs    :  3027.000 MB/sec
[    0.321192]    32regs_prefetch:  2565.000 MB/sec
[    0.321219] xor: using function: 32regs (3027.000 MB/sec)
[    0.325538] pinctrl core: initialized pinctrl subsystem
[    0.331281] NET: Registered protocol family 16
[    0.335404] audit: initializing netlink subsys (disabled)
[    0.340561] audit: type=2000 audit(0.288:1): state=initialized audit_enabled=0 res=1
[    0.348215] cpuidle: using governor menu
[    0.352225] vdso: 2 pages (1 code @ (____ptrval____), 1 data @ (____ptrval____))
[    0.359443] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.366798] DMA: preallocated 256 KiB pool for atomic allocations
[    0.384545] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.385730] cryptd: max_cpu_qlen set to 1000
[    0.454907] raid6: int64x1  gen()   494 MB/s
[    0.522880] raid6: int64x1  xor()   502 MB/s
[    0.590973] raid6: int64x2  gen()   755 MB/s
[    0.658985] raid6: int64x2  xor()   666 MB/s
[    0.727003] raid6: int64x4  gen()  1089 MB/s
[    0.795070] raid6: int64x4  xor()   818 MB/s
[    0.863127] raid6: int64x8  gen()  1292 MB/s
[    0.931161] raid6: int64x8  xor()   843 MB/s
[    0.999201] raid6: neonx1   gen()   817 MB/s
[    1.067245] raid6: neonx1   xor()   977 MB/s
[    1.135268] raid6: neonx2   gen()  1253 MB/s
[    1.203319] raid6: neonx2   xor()  1302 MB/s
[    1.271367] raid6: neonx4   gen()  1643 MB/s
[    1.339404] raid6: neonx4   xor()  1575 MB/s
[    1.407460] raid6: neonx8   gen()  1720 MB/s
[    1.475481] raid6: neonx8   xor()  1622 MB/s
[    1.475506] raid6: using algorithm neonx8 gen() 1720 MB/s
[    1.479471] raid6: .... xor() 1622 MB/s, rmw enabled
[    1.484404] raid6: using neon recovery algorithm
[    1.489659] SCSI subsystem initialized
[    1.492732] libata version 3.00 loaded.
[    1.496634] usbcore: registered new interface driver usbfs
[    1.501990] usbcore: registered new interface driver hub
[    1.507269] usbcore: registered new device driver usb
[    1.512308] media: Linux media interface: v0.10
[    1.516773] videodev: Linux video capture interface: v2.00
[    1.522223] pps_core: LinuxPPS API ver. 1 registered
[    1.527133] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    1.536225] PTP clock support registered
[    1.540122] EDAC MC: Ver: 3.0.0
[    1.543553] zynqmp-ipi-mbox mailbox@ff990400: Probed ZynqMP IPI Mailbox driver.
[    1.550673] FPGA manager framework
[    1.554001] Advanced Linux Sound Architecture Driver Initialized.
[    1.560199] Bluetooth: Core ver 2.22
[    1.563476] NET: Registered protocol family 31
[    1.567876] Bluetooth: HCI device and connection manager initialized
[    1.574192] Bluetooth: HCI socket layer initialized
[    1.579034] Bluetooth: L2CAP socket layer initialized
[    1.584064] Bluetooth: SCO socket layer initialized
[    1.589198] clocksource: Switched to clocksource arch_sys_counter
[    1.595030] VFS: Disk quotas dquot_6.6.0
[    1.598877] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    1.609542] NET: Registered protocol family 2
[    1.610309] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes)
[    1.617824] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[    1.625145] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[    1.631895] TCP: Hash tables configured (established 32768 bind 32768)
[    1.638085] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[    1.644060] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[    1.650530] NET: Registered protocol family 1
[    1.654906] RPC: Registered named UNIX socket transport module.
[    1.660609] RPC: Registered udp transport module.
[    1.665277] RPC: Registered tcp transport module.
[    1.669947] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    1.676559] PCI: CLS 0 bytes, default 64
[    1.680620] hw perfevents: no interrupt-affinity property for /pmu, guessing.
[    1.687466] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[    1.701856] Initialise system trusted keyrings
[    1.701956] workingset: timestamp_bits=62 max_order=20 bucket_order=0
[    1.707697] NFS: Registering the id_resolver key type
[    1.712092] Key type id_resolver registered
[    1.716317] Key type id_legacy registered
[    1.720218] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    1.726883] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[    2.706200] NET: Registered protocol family 38
[    2.759493] Key type asymmetric registered
[    2.759519] Asymmetric key parser 'x509' registered
[    2.762830] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[    2.770155] io scheduler noop registered
[    2.774044] io scheduler deadline registered
[    2.778300] io scheduler cfq registered (default)
[    2.782955] io scheduler mq-deadline registered
[    2.787452] io scheduler kyber registered
[    2.792746] xilinx-frmbuf a0020000.v_frmbuf_wr: Probe deferred due to GPIO reset defer
[    2.823017] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    2.826691] cacheinfo: Unable to detect cache hierarchy for CPU 0
[    2.833953] brd: module loaded
[    2.837408] loop: module loaded
[    2.838129] mtdoops: mtd device (mtddev=name/number) must be supplied
[    2.843498] libphy: Fixed MDIO Bus: probed
[    2.847447] tun: Universal TUN/TAP device driver, 1.6
[    2.851522] CAN device driver interface
[    2.856018] xilinx_axienet a0042000.ethernet: missing/invalid xlnx,addrwidth property, using default
[    2.864355] xilinx_axienet a0042000.ethernet: couldn't find phy i/f
[    2.870923] usbcore: registered new interface driver asix
[    2.875929] usbcore: registered new interface driver ax88179_178a
[    2.881968] usbcore: registered new interface driver cdc_ether
[    2.887762] usbcore: registered new interface driver net1080
[    2.893386] usbcore: registered new interface driver cdc_subset
[    2.899266] usbcore: registered new interface driver zaurus
[    2.904812] usbcore: registered new interface driver cdc_ncm
[    2.910860] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    2.916894] ehci-pci: EHCI PCI platform driver
[    2.921544] usbcore: registered new interface driver uas
[    2.926612] usbcore: registered new interface driver usb-storage
[    2.933003] rtc_zynqmp ffa60000.rtc: rtc core: registered ffa60000.rtc as rtc0
[    2.939781] i2c /dev entries driver
[    2.943463] xilinx-video amba_pl@0:vcap_hdmi: No Video DMA channel found
[    2.949855] xilinx-video amba_pl@0:vcap_hdmi: /amba_pl@0/vcap_hdmi/ports/port@0 initialization failed
[    2.959018] xilinx-video amba_pl@0:vcap_hdmi: DMA initialization failed
[    2.965683] xilinx-axis-switch a0040000.axis_switch: failed to get s_axi_ctl_clk (-2)
[    2.973384] xilinx-axis-switch: probe of a0040000.axis_switch failed with error -2
[    2.982064] usbcore: registered new interface driver uvcvideo
[    2.986612] USB Video Class driver (1.1.1)
[    2.991049] Bluetooth: HCI UART driver ver 2.3
[    2.995094] Bluetooth: HCI UART protocol H4 registered
[    3.000193] Bluetooth: HCI UART protocol BCSP registered
[    3.005486] Bluetooth: HCI UART protocol LL registered
[    3.010573] Bluetooth: HCI UART protocol ATH3K registered
[    3.015952] Bluetooth: HCI UART protocol Three-wire (H5) registered
[    3.022198] Bluetooth: HCI UART protocol Intel registered
[    3.027543] Bluetooth: HCI UART protocol QCA registered
[    3.032745] usbcore: registered new interface driver bcm203x
[    3.038362] usbcore: registered new interface driver bpa10x
[    3.043901] usbcore: registered new interface driver bfusb
[    3.049349] usbcore: registered new interface driver btusb
[    3.054775] Bluetooth: Generic Bluetooth SDIO driver ver 0.1
[    3.060434] usbcore: registered new interface driver ath3k
[    3.066156] EDAC MC0: Giving out device to module 1 controller synps_ddr_controller: DEV synps_edac (INTERRUPT)
[    3.076038] EDAC DEVICE0: Giving out device to module zynqmp-ocm-edac controller zynqmp_ocm: DEV ff960000.memory-controller (INTERRUPT)
[    3.088605] sdhci: Secure Digital Host Controller Interface driver
[    3.094134] sdhci: Copyright(c) Pierre Ossman
[    3.098457] sdhci-pltfm: SDHCI platform and OF driver helper
[    3.104388] ledtrig-cpu: registered to indicate activity on CPUs
[    3.110087] zynqmp_firmware_probe Platform Management API v1.1
[    3.115846] zynqmp_firmware_probe Trustzone version v1.0
[    3.142538] zynqmp_clk_mux_get_parent() getparent failed for clock: lpd_wdt, ret = -22
[    3.145189] alg: No test for xilinx-zynqmp-aes (zynqmp-aes)
[    3.150362] zynqmp_aes zynqmp_aes: AES Successfully Registered
[    3.150362] 
[    3.157848] alg: No test for xilinx-keccak-384 (zynqmp-keccak-384)
[    3.164054] alg: No test for xilinx-zynqmp-rsa (zynqmp-rsa)
[    3.169569] usbcore: registered new interface driver usbhid
[    3.174909] usbhid: USB HID core driver
[    3.180728] fpga_manager fpga0: Xilinx ZynqMP FPGA Manager registered
[    3.185468] usbcore: registered new interface driver snd-usb-audio
[    3.192046] pktgen: Packet Generator for packet performance testing. Version: 2.75
[    3.199127] Initializing XFRM netlink socket
[    3.203087] NET: Registered protocol family 10
[    3.207794] Segment Routing with IPv6
[    3.211141] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    3.217250] NET: Registered protocol family 17
[    3.221365] NET: Registered protocol family 15
[    3.225779] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[    3.238688] can: controller area network core (rev 20170425 abi 9)
[    3.244849] NET: Registered protocol family 29
[    3.249212] can: raw protocol (rev 20170425)
[    3.253448] can: broadcast manager protocol (rev 20170425 t)
[    3.259073] can: netlink gateway (rev 20170425) max_hops=1
[    3.264573] Bluetooth: RFCOMM TTY layer initialized
[    3.269372] Bluetooth: RFCOMM socket layer initialized
[    3.274478] Bluetooth: RFCOMM ver 1.11
[    3.278191] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    3.283464] Bluetooth: BNEP filters: protocol multicast
[    3.288656] Bluetooth: BNEP socket layer initialized
[    3.293585] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[    3.299468] Bluetooth: HIDP socket layer initialized
[    3.304501] 9pnet: Installing 9P2000 support
[    3.308648] Key type dns_resolver registered
[    3.313283] registered taskstats version 1
[    3.316935] Loading compiled-in X.509 certificates
[    3.322010] Btrfs loaded, crc32c=crc32c-generic
ہ   3.340800] console [ttyPS0] enabled at MMIO 0xff000000 (irq = 39, base_baud = 6249999) is a xuartps
[    3.340800] console [ttyPS0] enabled
[    3.344383] bootconsole [cdns0] disabled
[    3.344383] bootconsole [cdns0] disabled
[    3.352549] of-fpga-region fpga-full: FPGA Region probed
[    3.361575] xilinx-zynqmp-dma fd500000.dma: ZynqMP DMA driver Probe success
[    3.368661] xilinx-zynqmp-dma fd510000.dma: ZynqMP DMA driver Probe success
[    3.375747] xilinx-zynqmp-dma fd520000.dma: ZynqMP DMA driver Probe success
[    3.382823] xilinx-zynqmp-dma fd530000.dma: ZynqMP DMA driver Probe success
[    3.389906] xilinx-zynqmp-dma fd540000.dma: ZynqMP DMA driver Probe success
[    3.396982] xilinx-zynqmp-dma fd550000.dma: ZynqMP DMA driver Probe success
[    3.404069] xilinx-zynqmp-dma fd560000.dma: ZynqMP DMA driver Probe success
[    3.411147] xilinx-zynqmp-dma fd570000.dma: ZynqMP DMA driver Probe success
[    3.418324] xilinx-zynqmp-dma ffa80000.dma: ZynqMP DMA driver Probe success
[    3.425406] xilinx-zynqmp-dma ffa90000.dma: ZynqMP DMA driver Probe success
[    3.432486] xilinx-zynqmp-dma ffaa0000.dma: ZynqMP DMA driver Probe success
[    3.439570] xilinx-zynqmp-dma ffab0000.dma: ZynqMP DMA driver Probe success
[    3.446651] xilinx-zynqmp-dma ffac0000.dma: ZynqMP DMA driver Probe success
[    3.453739] xilinx-zynqmp-dma ffad0000.dma: ZynqMP DMA driver Probe success
[    3.460817] xilinx-zynqmp-dma ffae0000.dma: ZynqMP DMA driver Probe success
[    3.467903] xilinx-zynqmp-dma ffaf0000.dma: ZynqMP DMA driver Probe success
[    3.474976] xilinx-frmbuf a0020000.v_frmbuf_wr: Xilinx AXI frmbuf DMA_DEV_TO_MEM
[    3.482413] xilinx-frmbuf a0020000.v_frmbuf_wr: Xilinx AXI FrameBuffer Engine Driver Probed!!
[    3.491564] xilinx-axipmon ffa00000.perf-monitor: Probed Xilinx APM
[    3.498051] xilinx-axipmon fd0b0000.perf-monitor: Probed Xilinx APM
[    3.504498] xilinx-axipmon fd490000.perf-monitor: Probed Xilinx APM
[    3.510955] xilinx-axipmon ffa10000.perf-monitor: Probed Xilinx APM
[    3.517420] dwc3-of-simple ff9d0000.usb0: dwc3_simple_set_phydata: Can't find usb3-phy
[    3.525660] dwc3 fe200000.dwc3: Failed to get clk 'ref': -2
[    3.531493] zynqmp_pll_disable() clock disable failed for dpll_int, ret = -13
[    3.539102] cdns-i2c ff020000.i2c: 400 kHz mmio ff020000 irq 30
[    3.545287] cpufreq: cpufreq_online: CPU0: Running at unlisted freq: 1333333 KHz
[    3.552681] cpu cpu0: dev_pm_opp_set_rate: failed to find current OPP for freq 1333333320 (-34)
[    3.561411] cpufreq: cpufreq_online: CPU0: Unlisted initial frequency changed to: 1199999 KHz
[    3.569942] cpu cpu0: dev_pm_opp_set_rate: failed to find current OPP for freq 1333333320 (-34)
[    3.579463] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[    3.584967] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1
[    3.592878] xhci-hcd xhci-hcd.0.auto: hcc params 0x0238f625 hci version 0x100 quirks 0x0000000202010010
[    3.602284] xhci-hcd xhci-hcd.0.auto: irq 50, io mem 0xfe200000
[    3.608443] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    3.616699] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.623911] usb usb1: Product: xHCI Host Controller
[    3.628778] usb usb1: Manufacturer: Linux 4.19.0-xilinx-v2019.1 xhci-hcd
[    3.635470] usb usb1: SerialNumber: xhci-hcd.0.auto
[    3.640435] mmc0: SDHCI controller on ff160000.mmc [ff160000.mmc] using ADMA 64-bit
[    3.648322] hub 1-0:1.0: USB hub found
[    3.652084] hub 1-0:1.0: 1 port detected
[    3.656905] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[    3.662388] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2
[    3.670040] xhci-hcd xhci-hcd.0.auto: Host supports USB 3.0  SuperSpeed
[    3.676710] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[    3.684864] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19
[    3.693119] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.700328] usb usb2: Product: xHCI Host Controller
[    3.705197] usb usb2: Manufacturer: Linux 4.19.0-xilinx-v2019.1 xhci-hcd
[    3.711891] usb usb2: SerialNumber: xhci-hcd.0.auto
[    3.717005] hub 2-0:1.0: USB hub found
[    3.720762] hub 2-0:1.0: 1 port detected
[    3.729202] mmc1: SDHCI controller on ff170000.mmc [ff170000.mmc] using ADMA 64-bit
[    3.744373] rtc_zynqmp ffa60000.rtc: setting system clock to 1970-01-01 00:00:07 UTC (7)
[    3.752457] of_cfs_init
[    3.754912] of_cfs_init: OK
[    3.757804] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    3.798036] mmc1: new SDHC card at address aaaa
[    3.803016] mmcblk1: mmc1:aaaa SC16G 14.8 GiB 
[    3.812219]  mmcblk1: p1 p2
[    3.823477] mmc0: new HS200 MMC card at address 0001
[    3.828862] mmcblk0: mmc0:0001 W52516 14.3 GiB 
[    3.833724] mmcblk0boot0: mmc0:0001 W52516 partition 1 4.00 MiB
[    3.839967] mmcblk0boot1: mmc0:0001 W52516 partition 2 4.00 MiB
[    3.845953] mmcblk0rpmb: mmc0:0001 W52516 partition 3 4.00 MiB, chardev (244:0)
[    3.853972]  mmcblk0: p1
[    3.883606] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    3.890153] clk: Not disabling unused clocks
[    3.894419] ALSA device list:
[    3.897373]   No soundcards found.
[    3.900994] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[    3.909600] cfg80211: failed to load regulatory.db
[    3.940009] EXT4-fs (mmcblk1p2): warning: mounting fs with errors, running e2fsck is recommended
[    3.965068] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
[    3.973163] VFS: Mounted root (ext4 filesystem) on device 179:2.
[    3.997208] usb 1-1: new high-speed USB device number 2 using xhci-hcd
[    4.003840] devtmpfs: mounted
[    4.007005] Freeing unused kernel memory: 832K
[    4.011474] Run /sbin/init as init process
[    4.149463] usb 1-1: New USB device found, idVendor=0424, idProduct=2412, bcdDevice= b.b2
[    4.157639] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    4.220801] hub 1-1:1.0: USB hub found
[    4.224573] hub 1-1:1.0: 2 ports detected
INIT: version 2.88 booting
[    4.391933] random: fast init done
Starting udev
[    5.337712] udevd[1818]: starting version 3.2.5
[    5.377274] random: udevd: uninitialized urandom read (16 bytes read)
[    5.384880] random: udevd: uninitialized urandom read (16 bytes read)
[    5.394514] random: udevd: uninitialized urandom read (16 bytes read)
[    5.445660] udevd[1819]: starting eudev-3.2.5
[    5.721042] mali: loading out-of-tree module taints kernel.
[    5.920748] xilinx-vphy a0030000.vid_phy_controller: probed
[    5.926780] VPhy version : 02.02 (0000)
[    5.933777] xilinx-vphy a0030000.vid_phy_controller: probe successful
[    6.020686] xilinx-hdmi-rx a0010000.v_hdmi_rx_ss: probed
[    6.026209] xvphy_phy_init((____ptrval____)).
[    6.030625] xvphy_phy_init((____ptrval____)).
[    6.035025] xvphy_phy_init((____ptrval____)).
[    6.048802] xilinx-hdmi-rx a0010000.v_hdmi_rx_ss: Direct firmware load for xilinx/xilinx-hdmi-rx-edid.bin failed with error -2
[    6.060231] xilinx-hdmi-rx a0010000.v_hdmi_rx_ss: Using Xilinx built-in EDID.
[    6.067474] 
[    6.067474] Successfully loaded edid.
[    6.072795] xilinx-hdmi-rx a0010000.v_hdmi_rx_ss: probe successful
[    6.554702] xilinx-vcu xilinx-vcu: Could not get core_enc clock
[    6.630544] VCU PLL: enable
[    6.634153] xilinx-vcu xilinx-vcu: xvcu_probe: Probed successfully
[    6.781269] al5e a0100000.al5e: l2 prefetch size:12320768 (bits), l2 color bitdepth:8
[    6.782661] al5d a0120000.al5d: l2 prefetch size:12320768 (bits), l2 color bitdepth:8
[    6.928601] FAT-fs (mmcblk1p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[    6.986931] EXT4-fs (mmcblk1p2): re-mounted. Opts: (null)
Mon Oct 19 14:31:33 UTC 2020
[    7.468514] urandom_read: 4 callbacks suppressed
[    7.468518] random: dd: uninitialized urandom read (512 bytes read)
Configuring packages on first boot....
 (This may take several minutes. Please do not power off the machine.)
Running postinst /etc/rpm-postinsts/100-libmali-xlnx...
[    7.696377] random: ln: uninitialized urandom read (6 bytes read)
[    7.735795] random: ln: uninitialized urandom read (6 bytes read)
/usr/sbin/run-postinsts: line 70: update-alternatives:: command not found
Running postinst /etc/rpm-postinsts/101-sysvinit-inittab...
update-rc.d: /etc/init.d/run-postinsts exists during rc.d purge (continuing)
 Removing any system startup links for run-postinsts ...
INIT: Entering runlevel: 5sts
Configuring network interfaces... [    7.995559] xilinx_axienet a0042000.ethernet eth0: __axienet_device_reset: DMA reset timeout!
[    8.005557] xilinx_axienet a0042000.ethernet eth0: __axienet_device_reset: DMA reset timeout!
[    8.015637] xilinx_axienet a0042000.ethernet eth0: XXV MAC block lock not complete! Cross-check the MAC ref clock configuration
udhcpc: started, v1.29.2
udhcpc: sending discover
udhcpc: sending discover
udhcpc: sending discover
udhcpc: no lease, forking to background
done.
Starting system message bus: dbus.
Starting Dropbear SSH server: dropbear.
Starting rpcbind daemon...done.
starting statd: done
Starting Distributed Compiler Daemon: distcc/etc/rc5.d/S20distcc: start failed with error code 110
Starting internet superserver: inetd.
exportfs: can't open /etc/exports for reading
NFS daemon support not enabled in kernel
Starting ntpd: done
Starting syslogd/klogd: done
Starting internet superserver: xinetd.
 * Starting Avahi mDNS/DNS-SD Daemon: avahi-daemon
daemon not start due to lack of /dev/watchdog
Starting tcf-agent: OK

10G/25G ethernet subsystem problems when add hdmi rx subsystem