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# rdf0428-uz7ev-vcu-trd-2019-2

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Ported design modules from the ZCU106 v2019.2 VCU TRD to the UltraZED-EV Starter Kit.
This contains completed design ports.

## Release Version History

| Date       | Tag                           | Design Modules Created/Updated |
| ---------- | ----------------------------- | ------------------------------ |
| 02/20/2020 | vcu_design_only-r1            | VCU Only Design                |

## Design Module Descriptions

| Design Module                 | Description                                 |
| ----------------------------- | ------------------------------------------- |
| pl/uz7evcc_vcu                | VCU Only Base Design                        |

## Build Requirements

### Required Xilinx Tools
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- [Vivado v2019.2](https://www.xilinx.com/support/download/index.html/content/xilinx/en/downloadNav/vivado-design-tools/2019-2.html)
- [Petalinux v2019.2](https://www.xilinx.com/support/download/index.html/content/xilinx/en/downloadNav/embedded-design-tools/2019-2.html)
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### Required IP Licenses by Design Module

| Design Module                 | License Required               | License Type |
| ----------------------------- | ------------------------------ | ------------ |
| uz7evcc_vcu                   | None.                          |              |

# Quickstart: Working with UltraZED-EV ported designs

## Clone the release repository
```bash
:~$ git clone https://xterra2.avnet.com/xilinx/zedboard/ultrazed-ev/vcu-trd-ports/rdf0428-uz7ev-vcu-trd-2019-2.git
Cloning into 'rdf0428-uz7ev-vcu-trd-2019-2'...
remote: Enumerating objects: 33, done.
remote: Counting objects: 100% (33/33), done.
remote: Compressing objects: 100% (22/22), done.
remote: Total 33 (delta 3), reused 0 (delta 0), pack-reused 0
Unpacking objects: 100% (33/33), done.
```

### Checkout a specific release tag in a working branch
```bash
:~$ cd rdf0428-uz7ev-vcu-trd-2019-2
:~/rdf0428-uz7ev-vcu-trd-2019-2$ git tag --list
vcu_only_design-r1

:~/rdf0428-uz7ev-vcu-trd-2019-2$ git checkout tags/vcu_only_design-r1 -b branch-vcu_only_design-r1
Switched to a new branch 'branch-vcu_only_design-r1'
```

## Generate the Vivado Design
- Example: Use the VCU Only design module ```uz7evcc_vcu```
- Note: You can use the pre-built Vivado designs to skip this step if you don't need to view, modify or reference the PL design

### Source the TCL script to generate the Vivado design block diagram
```bash
:~/rdf0428-uz7ev-vcu-trd-2019-2$ cd pl
:~/rdf0428-uz7ev-vcu-trd-2019-2$ vivado -source designs/uz7evcc_vcu/project.tcl

****** Vivado v2019.2 (64-bit)
  **** SW Build 2700185 on Thu Oct 24 18:45:48 MDT 2019
  **** IP Build 2699827 on Thu Oct 24 21:16:38 MDT 2019
    ** Copyright 1986-2019 Xilinx, Inc. All Rights Reserved.

start_gui
```

### Generate the PL bitstream
- From the main menu
  - Flow -> Generate Bitstream

- At the prompt "No Implementation Results Available..."
  - Select 'Yes' to configure synthesis and implementation runs
  - Select 'OK' to launch synthesis and implementation

### Generate the Hardware Configuration for Petalinux
- From the main menu
  - File -> Export -> Export Hardware

- When prompted
  - Check 'Include bitstream'
  - Leave default XSA file name as 'uz7evcc_vcu_wrapper'
  - Select 'OK'

### Exit Vivado

## Build the Petalinux BSP
- Example: Use the VCU Only design module ```uz7evcc_vcu```
- Note: You can use the pre-built Vivado designs or the Generated Vivado designs during the configuration step

### Create a new Petalinux Project
```bash
:~/rdf0428-uz7ev-vcu-trd-2019-2$ mkdir -p apu/projects
:~/rdf0428-uz7ev-vcu-trd-2019-2$ cd apu/projects
:~/rdf0428-uz7ev-vcu-trd-2019-2/apu/projects$ petalinux-create -t project -n uz7evcc_vcu-only_v2019.2 -s ../vcu_petalinux_bsp/uz7evcc_petalinux_v2019.2-vcu-only.bsp 
INFO: Create project: uz7evcc_vcu-only_v2019.2
INFO: New project successfully created in /srv/shared/trds/rdf0428-uz7ev-vcu-trd-2019-2/apu/projects/uz7evcc_vcu-only_v2019.2
```

### Use the VCU enabled Vivado design to configure the Petalinux project
- Note: This handles creation of pl-design specific includes so that
  during device tree generation the appropriate nodes will be added automatically
- Note: This also generates necessary files like user-rootfsconfig

#### Using the pre-built PL design
```bash
:~/rdf0428-uz7ev-vcu-trd-2019-2/apu/projects$ cd uz7evcc_vcu-only_v2019.2
:~/rdf0428-uz7ev-vcu-trd-2019-2/apu/projects/uz7evcc_vcu-only_v2019.2$ petalinux-config --get-hw-description=../../../pl/prebuild/uz7evcc_vcu/ --silentconfig
INFO: Getting hardware description...
INFO: Rename uz7evcc_vcu.xsa to system.xsa
[INFO] generating Kconfig for project
[INFO] silentconfig project
[INFO] sourcing bitbake
[INFO] generating plnxtool conf
[INFO] generating meta-plnx-generated layer
[INFO] generating user layers
[INFO] generating workspace directory
[INFO] generating machine configuration
[INFO] generating bbappends for project . This may take time ! 
[INFO] generating u-boot configuration files
[INFO] generating kernel configuration files
[INFO] generating kconfig for Rootfs
[INFO] silentconfig rootfs
[INFO] generating petalinux-user-image.b
```

#### Using the generated PL design
```bash
:~/rdf0428-uz7ev-vcu-trd-2019-2/apu/projects$ cd uz7evcc_vcu-only_v2019.2
:~/rdf0428-uz7ev-vcu-trd-2019-2/apu/projects/uz7evcc_vcu-only_v2019.2$ petalinux-config --get-hw-description=../../pl/build/uz7evcc_vcu/ --silentconfig
INFO: Getting hardware description...
INFO: Rename uz7evcc_vcu_wrapper.xsa to system.xsa
[INFO] generating Kconfig for project
[INFO] silentconfig project
[INFO] sourcing bitbake
[INFO] generating plnxtool conf
[INFO] generating meta-plnx-generated layer
[INFO] generating user layers
[INFO] generating workspace directory
[INFO] generating machine configuration
[INFO] generating bbappends for project . This may take time ! 
[INFO] generating u-boot configuration files
[INFO] generating kernel configuration files
[INFO] generating kconfig for Rootfs
[INFO] silentconfig rootfs
[INFO] generating petalinux-user-image.bb
```

### Link the correct device tree configuration
- Create a __system-user.dtsi__ symbolic link pointing to the VCU device tree configuration
```bash
:~/rdf0428-uz7ev-vcu-trd-2019-2/apu/projects/uz7evcc_vcu-only_v2019.2$ ln -sf vcu.dtsi project-spec/meta-user/recipes-bsp/device-tree/files/system-user.dtsi
:~/rdf0428-uz7ev-vcu-trd-2019-2/apu/projects/uz7evcc_vcu-only_v2019.2$ ls -al project-spec/meta-user/recipes-bsp/device-tree/files/
total 116
drwxr-xr-x 3 xilinx xilinx  4096 Feb 20 23:02 .
drwxr-xr-x 3 xilinx xilinx  4096 Dec  7 05:28 ..
-rwxr-xr-x 1 xilinx xilinx   189 Oct 25 21:49 apm.dtsi
-rwxr-xr-x 1 xilinx xilinx   241 Oct 25 21:49 common.dtsi
drwxr-xr-x 2 xilinx xilinx  4096 Nov 13 00:00 multi-arch
-rw-r--r-- 1 xilinx xilinx     7 Dec  7 05:28 pl-custom.dtsi
lrwxrwxrwx 1 xilinx xilinx     8 Feb 20 23:02 system-user.dtsi -> vcu.dtsi
-rw-r--r-- 1 xilinx xilinx  1988 Dec  9 15:25 uz7ev_evcc.dtsi
-rwxr-xr-x 1 xilinx xilinx   126 Feb 12 00:20 vcu.dtsi
-rwxr-xr-x 1 xilinx xilinx    58 Oct 25 21:49 xlnk.dtsi
-rw-r--r-- 1 xilinx xilinx 80783 Nov 13 00:00 zynqmp-qemu-arm.dts
```

### Execute the Petalinux Build
- Build using the ```build_without_rm_work``` flag to keep source in place after building
```bash
:~/rdf0428-uz7ev-vcu-trd-2019-2/apu/projects/uz7evcc_vcu-only_v2019.2$ petalinux-build -x build_without_rm_work
[INFO] building project
[INFO] sourcing bitbake
[INFO] generating user layers
[INFO] generating workspace directory
INFO: bitbake petalinux-user-image -c build_without_rm_work
Loading cache: 100% |############################################################################################################################################| Time: 0:00:00
Loaded 3990 entries from dependency cache.
Parsing recipes: 100% |##########################################################################################################################################| Time: 0:00:05
Parsing of 2904 .bb files complete (2895 cached, 9 parsed). 3991 targets, 154 skipped, 0 masked, 0 errors.
NOTE: Resolving any missing task queue dependencies
Initialising tasks: 100% |#######################################################################################################################################| Time: 0:00:05
Checking sstate mirror object availability: 100% |###############################################################################################################| Time: 0:00:22
Sstate summary: Wanted 1751 Found 1350 Missed 802 Current 0 (77% match, 0% complete)
NOTE: Executing SetScene Tasks
NOTE: Executing RunQueue Tasks
NOTE: Tasks Summary: Attempted 4712 tasks of which 4261 didn't need to be rerun and all succeeded.
INFO: Copying Images from deploy to images
INFO: Creating /srv/shared/trds/rdf0428-uz7ev-vcu-trd-2019-2/apu/projects/uz7evcc_vcu-only_v2019.2/images/linux directory
[Errno 21] Is a directory: '/srv/shared/trds/rdf0428-uz7ev-vcu-trd-2019-2/apu/projects/uz7evcc_vcu-only_v2019.2/images/linux/pxelinux.cfg'
NOTE: Successfully copied built images to tftp dir: /tftpboot
[INFO] successfully built project
```

### Package the build into Boot Images
```bash
:~/rdf0428-uz7ev-vcu-trd-2019-2/apu/projects/uz7evcc_vcu-only_v2019.2$ petalinux-package --boot --format BIN --fsbl images/linux/zynqmp_fsbl.elf --u-boot images/linux/u-boot.elf --pmufw images/linux/pmufw.elf --fpga images/linux/system.bit --force
INFO: File in BOOT BIN: "/srv/shared/trds/rdf0428-uz7ev-vcu-trd-2019-2/apu/projects/uz7evcc_vcu-only_v2019.2/images/linux/zynqmp_fsbl.elf"
INFO: File in BOOT BIN: "/srv/shared/trds/rdf0428-uz7ev-vcu-trd-2019-2/apu/projects/uz7evcc_vcu-only_v2019.2/images/linux/pmufw.elf"
INFO: File in BOOT BIN: "/srv/shared/trds/rdf0428-uz7ev-vcu-trd-2019-2/apu/projects/uz7evcc_vcu-only_v2019.2/images/linux/system.bit"
INFO: File in BOOT BIN: "/srv/shared/trds/rdf0428-uz7ev-vcu-trd-2019-2/apu/projects/uz7evcc_vcu-only_v2019.2/images/linux/bl31.elf"
INFO: File in BOOT BIN: "/srv/shared/trds/rdf0428-uz7ev-vcu-trd-2019-2/apu/projects/uz7evcc_vcu-only_v2019.2/images/linux/u-boot.elf"
INFO: Generating zynqmp binary package BOOT.BIN...


****** Xilinx Bootgen v2019.2
  **** Build date : Oct 23 2019-22:59:42
    ** Copyright 1986-2019 Xilinx, Inc. All Rights Reserved.

INFO: Binary is ready.
```

# Boot the new images
- Copy ```BOOT.BIN``` and ```image.ub``` to a MicroSD card's primary VFAT partition
- Example boot log:
```bash
Xilinx Zynq MP First Stage Boot Loader 
Release 2019.2   Feb 20 2020  -  23:11:27
NOTICE:  ATF running on XCZU7EV/silicon v4/RTL5.1 at 0xfffea000
NOTICE:  BL31: Secure code at 0x0
NOTICE:  BL31: Non secure code at 0x8000000
NOTICE:  BL31: v2.0(release):xilinx-v2019.1-12-g713dace9
NOTICE:  BL31: Built : 23:08:52, Feb 20 2020
PMUFW:  v1.1


U-Boot 2019.01 (Feb 20 2020 - 23:09:02 +0000)

Board: Xilinx ZynqMP
DRAM:  4 GiB
EL Level:       EL2
Chip ID:        zu7ev
MMC:   mmc@ff160000: 0, mmc@ff170000: 1
Loading Environment from SPI Flash... SF: Detected n25q256a with page size 512 Bytes, erase size 128 KiB, total 64 MiB
*** Warning - bad CRC, using default environment

In:    serial@ff000000
Out:   serial@ff000000
Err:   serial@ff000000
Board: Xilinx ZynqMP
Bootmode: LVL_SHFT_SD_MODE1
Reset reason:   EXTERNAL 
Net:   ZYNQ GEM: ff0e0000, phyaddr 0, interface rgmii-id
eth0: ethernet@ff0e0000
U-BOOT for uz7evcc_vcu-only_v2019.2

ethernet@ff0e0000 Waiting for PHY auto negotiation to complete........ done
BOOTP broadcast 1
BOOTP broadcast 2
BOOTP broadcast 3
*** Unhandled DHCP Option in OFFER/ACK: 125
*** Unhandled DHCP Option in OFFER/ACK: 2
*** Unhandled DHCP Option in OFFER/ACK: 125
*** Unhandled DHCP Option in OFFER/ACK: 2
DHCP client bound to address 192.168.1.148 (1262 ms)
Hit any key to stop autoboot:  0 
Device: mmc@ff160000
Manufacturer ID: 13
OEM: 14e
Name: Q2J55 
Bus Speed: 50000000
Mode : MMC High Speed (52MHz)
Rd Block Len: 512
MMC version 5.0
High Capacity: Yes
Capacity: 7.1 GiB
Bus Width: 4-bit
Erase Group Size: 512 KiB
HC WP Group Size: 8 MiB
User Capacity: 7.1 GiB WRREL
Boot Capacity: 16 MiB ENH
RPMB Capacity: 4 MiB ENH
104082812 bytes read in 6979 ms (14.2 MiB/s)
## Loading kernel from FIT Image at 10000000 ...
   Using 'conf@system-top.dtb' configuration
   Trying 'kernel@1' kernel subimage
     Description:  Linux kernel
     Type:         Kernel Image
     Compression:  uncompressed
     Data Start:   0x10000104
     Data Size:    18082304 Bytes = 17.2 MiB
     Architecture: AArch64
     OS:           Linux
     Load Address: 0x00080000
     Entry Point:  0x00080000
     Hash algo:    sha1
     Hash value:   fbe36399262e3abab1d833dac566e780c03cdbf2
   Verifying Hash Integrity ... sha1+ OK
## Loading ramdisk from FIT Image at 10000000 ...
   Using 'conf@system-top.dtb' configuration
   Trying 'ramdisk@1' ramdisk subimage
     Description:  petalinux-user-image
     Type:         RAMDisk Image
     Compression:  gzip compressed
     Data Start:   0x111473d0
     Data Size:    85963801 Bytes = 82 MiB
     Architecture: AArch64
     OS:           Linux
     Load Address: unavailable
     Entry Point:  unavailable
     Hash algo:    sha1
     Hash value:   a3dcf46599d28ac6d50f2ab92e6ef3431adf1c45
   Verifying Hash Integrity ... sha1+ OK
## Loading fdt from FIT Image at 10000000 ...
   Using 'conf@system-top.dtb' configuration
   Trying 'fdt@system-top.dtb' fdt subimage
     Description:  Flattened Device Tree blob
     Type:         Flat Device Tree
     Compression:  uncompressed
     Data Start:   0x1113ec08
     Data Size:    34561 Bytes = 33.8 KiB
     Architecture: AArch64
     Hash algo:    sha1
     Hash value:   b626509893b4929e5bf23dc6fbc4b5666c7d0026
   Verifying Hash Integrity ... sha1+ OK
   Booting using the fdt blob at 0x1113ec08
   Loading Kernel Image ... OK
   Loading Ramdisk to 73e04000, end 78fff419 ... OK
   Loading Device Tree to 0000000007ff4000, end 0000000007fff700 ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[    0.000000] Linux version 4.19.0-xilinx-v2019.2 (oe-user@oe-host) (gcc version 8.2.0 (GCC)) #1 SMP Thu Feb 20 23:09:13 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] cma: Reserved 1700 MiB at 0x0000000009800000
[    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] 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 clk_ignore_unused consoleblank=0 cma=1700M uio_pdrv_genirq.of_id=generic-uio
[    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 0x7beff000-0x7feff000] (64MB)
[    0.000000] Memory: 2220268K/4193280K available (10748K kernel code, 634K rwdata, 5424K rodata, 832K init, 314K bss, 232212K reserved, 1740800K 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 99.99MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x171015c90f, max_idle_ns: 440795203080 ns
[    0.000003] sched_clock: 56 bits at 99MHz, resolution 10ns, wraps every 4398046511101ns
[    0.008210] Console: colour dummy device 80x25
[    0.012376] console [tty0] enabled
[    0.015742] bootconsole [cdns0] disabled
[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[    0.000000] Linux version 4.19.0-xilinx-v2019.2 (oe-user@oe-host) (gcc version 8.2.0 (GCC)) #1 SMP Thu Feb 20 23:09:13 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] cma: Reserved 1700 MiB at 0x0000000009800000
[    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] 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 clk_ignore_unused consoleblank=0 cma=1700M uio_pdrv_genirq.of_id=generic-uio
[    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 0x7beff000-0x7feff000] (64MB)
[    0.000000] Memory: 2220268K/4193280K available (10748K kernel code, 634K rwdata, 5424K rodata, 832K init, 314K bss, 232212K reserved, 1740800K 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 99.99MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x171015c90f, max_idle_ns: 440795203080 ns
[    0.000003] sched_clock: 56 bits at 99MHz, resolution 10ns, wraps every 4398046511101ns
[    0.008210] Console: colour dummy device 80x25
[    0.012376] console [tty0] enabled
[    0.015742] bootconsole [cdns0] disabled
[    0.019654] Calibrating delay loop (skipped), value calculated using timer frequency.. 199.99 BogoMIPS (lpj=399996)
[    0.019669] pid_max: default: 32768 minimum: 301
[    0.019790] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    0.019808] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[    0.020549] ASID allocator initialised with 32768 entries
[    0.020607] rcu: Hierarchical SRCU implementation.
[    0.020889] EFI services will not be available.
[    0.021017] smp: Bringing up secondary CPUs ...
[    0.021308] Detected VIPT I-cache on CPU1
[    0.021337] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[    0.021660] Detected VIPT I-cache on CPU2
[    0.021680] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[    0.021984] Detected VIPT I-cache on CPU3
[    0.022004] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[    0.022052] smp: Brought up 1 node, 4 CPUs
[    0.022089] SMP: Total of 4 processors activated.
[    0.022098] CPU features: detected: 32-bit EL0 Support
[    0.023554] CPU: All CPU(s) started at EL2
[    0.023570] alternatives: patching kernel code
[    0.024480] devtmpfs: initialized
[    0.028349] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.028371] futex hash table entries: 1024 (order: 4, 65536 bytes)
[    0.066865] xor: measuring software checksum speed
[    0.103986]    8regs     :  2177.000 MB/sec
[    0.144017]    8regs_prefetch:  1881.000 MB/sec
[    0.184046]    32regs    :  2497.000 MB/sec
[    0.224078]    32regs_prefetch:  2116.000 MB/sec
[    0.224087] xor: using function: 32regs (2497.000 MB/sec)
[    0.224102] pinctrl core: initialized pinctrl subsystem
[    0.224745] NET: Registered protocol family 16
[    0.225036] audit: initializing netlink subsys (disabled)
[    0.225108] audit: type=2000 audit(0.216:1): state=initialized audit_enabled=0 res=1
[    0.225531] cpuidle: using governor menu
[    0.225666] vdso: 2 pages (1 code @ (____ptrval____), 1 data @ (____ptrval____))
[    0.225681] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.226418] DMA: preallocated 256 KiB pool for atomic allocations
[    0.241433] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.308224] raid6: int64x1  gen()   411 MB/s
[    0.376296] raid6: int64x1  xor()   412 MB/s
[    0.444305] raid6: int64x2  gen()   626 MB/s
[    0.512353] raid6: int64x2  xor()   548 MB/s
[    0.580430] raid6: int64x4  gen()   899 MB/s
[    0.648474] raid6: int64x4  xor()   675 MB/s
[    0.716539] raid6: int64x8  gen()  1065 MB/s
[    0.784566] raid6: int64x8  xor()   695 MB/s
[    0.852648] raid6: neonx1   gen()   673 MB/s
[    0.920672] raid6: neonx1   xor()   804 MB/s
[    0.988785] raid6: neonx2   gen()  1036 MB/s
[    1.056807] raid6: neonx2   xor()  1074 MB/s
[    1.124859] raid6: neonx4   gen()  1358 MB/s
[    1.192919] raid6: neonx4   xor()  1299 MB/s
[    1.260991] raid6: neonx8   gen()  1433 MB/s
[    1.329023] raid6: neonx8   xor()  1338 MB/s
[    1.329032] raid6: using algorithm neonx8 gen() 1433 MB/s
[    1.329040] raid6: .... xor() 1338 MB/s, rmw enabled
[    1.329049] raid6: using neon recovery algorithm
[    1.329905] SCSI subsystem initialized
[    1.330089] usbcore: registered new interface driver usbfs
[    1.330128] usbcore: registered new interface driver hub
[    1.330173] usbcore: registered new device driver usb
[    1.330241] media: Linux media interface: v0.10
[    1.330271] videodev: Linux video capture interface: v2.00
[    1.330305] pps_core: LinuxPPS API ver. 1 registered
[    1.330314] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    1.330338] PTP clock support registered
[    1.330367] EDAC MC: Ver: 3.0.0
[    1.331150] zynqmp-ipi-mbox mailbox@ff990400: Probed ZynqMP IPI Mailbox driver.
[    1.331396] FPGA manager framework
[    1.331573] Advanced Linux Sound Architecture Driver Initialized.
[    1.331860] Bluetooth: Core ver 2.22
[    1.331890] NET: Registered protocol family 31
[    1.331898] Bluetooth: HCI device and connection manager initialized
[    1.331911] Bluetooth: HCI socket layer initialized
[    1.331921] Bluetooth: L2CAP socket layer initialized
[    1.331946] Bluetooth: SCO socket layer initialized
[    1.332285] clocksource: Switched to clocksource arch_sys_counter
[    1.332364] VFS: Disk quotas dquot_6.6.0
[    1.332414] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    1.337266] NET: Registered protocol family 2
[    1.337641] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes)
[    1.337696] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[    1.337922] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[    1.338376] TCP: Hash tables configured (established 32768 bind 32768)
[    1.338442] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[    1.338527] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[    1.338692] NET: Registered protocol family 1
[    1.338920] RPC: Registered named UNIX socket transport module.
[    1.338931] RPC: Registered udp transport module.
[    1.338939] RPC: Registered tcp transport module.
[    1.338946] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    1.339298] Trying to unpack rootfs image as initramfs...
[    5.161621] Freeing initrd memory: 83948K
[    5.162022] hw perfevents: no interrupt-affinity property for /pmu, guessing.
[    5.162192] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[    5.163113] Initialise system trusted keyrings
[    5.163645] workingset: timestamp_bits=62 max_order=20 bucket_order=0
[    5.164406] NFS: Registering the id_resolver key type
[    5.164426] Key type id_resolver registered
[    5.164434] Key type id_legacy registered
[    5.164447] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    5.164469] jffs2: version 2.2. (NAND) �© 2001-2006 Red Hat, Inc.
[    6.350857] NET: Registered protocol family 38
[    6.416372] Key type asymmetric registered
[    6.416382] Asymmetric key parser 'x509' registered
[    6.416431] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[    6.416444] io scheduler noop registered
[    6.416453] io scheduler deadline registered
[    6.416495] io scheduler cfq registered (default)
[    6.416505] io scheduler mq-deadline registered
[    6.416513] io scheduler kyber registered
[    6.446902] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    6.450398] cacheinfo: Unable to detect cache hierarchy for CPU 0
[    6.455266] brd: module loaded
[    6.459329] loop: module loaded
[    6.460172] mtdoops: mtd device (mtddev=name/number) must be supplied
[    6.461561] libphy: Fixed MDIO Bus: probed
[    6.462867] tun: Universal TUN/TAP device driver, 1.6
[    6.463016] CAN device driver interface
[    6.464056] usbcore: registered new interface driver asix
[    6.464101] usbcore: registered new interface driver ax88179_178a
[    6.464138] usbcore: registered new interface driver cdc_ether
[    6.464171] usbcore: registered new interface driver net1080
[    6.464206] usbcore: registered new interface driver cdc_subset
[    6.464240] usbcore: registered new interface driver zaurus
[    6.464307] usbcore: registered new interface driver cdc_ncm
[    6.464850] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    6.464861] ehci-pci: EHCI PCI platform driver
[    6.465157] usbcore: registered new interface driver uas
[    6.465201] usbcore: registered new interface driver usb-storage
[    6.465748] rtc_zynqmp ffa60000.rtc: rtc core: registered ffa60000.rtc as rtc0
[    6.465812] i2c /dev entries driver
[    6.467526] usbcore: registered new interface driver uvcvideo
[    6.467537] USB Video Class driver (1.1.1)
[    6.468101] Bluetooth: HCI UART driver ver 2.3
[    6.468113] Bluetooth: HCI UART protocol H4 registered
[    6.468122] Bluetooth: HCI UART protocol BCSP registered
[    6.468149] Bluetooth: HCI UART protocol LL registered
[    6.468159] Bluetooth: HCI UART protocol ATH3K registered
[    6.468184] Bluetooth: HCI UART protocol Three-wire (H5) registered
[    6.468234] Bluetooth: HCI UART protocol Intel registered
[    6.468259] Bluetooth: HCI UART protocol QCA registered
[    6.468336] usbcore: registered new interface driver bcm203x
[    6.468378] usbcore: registered new interface driver bpa10x
[    6.468417] usbcore: registered new interface driver bfusb
[    6.468453] usbcore: registered new interface driver btusb
[    6.468463] Bluetooth: Generic Bluetooth SDIO driver ver 0.1
[    6.468520] usbcore: registered new interface driver ath3k
[    6.468661] EDAC MC: ECC not enabled
[    6.468949] EDAC DEVICE0: Giving out device to module zynqmp-ocm-edac controller zynqmp_ocm: DEV ff960000.memory-controller (INTERRUPT)
[    6.469674] sdhci: Secure Digital Host Controller Interface driver
[    6.469684] sdhci: Copyright(c) Pierre Ossman
[    6.469692] sdhci-pltfm: SDHCI platform and OF driver helper
[    6.470064] ledtrig-cpu: registered to indicate activity on CPUs
[    6.470116] zynqmp_firmware_probe Platform Management API v1.1
[    6.470127] zynqmp_firmware_probe Trustzone version v1.0
[    6.494753] zynqmp_clk_mux_get_parent() getparent failed for clock: lpd_wdt, ret = -22
[    6.495216] alg: No test for xilinx-zynqmp-aes (zynqmp-aes)
[    6.495240] zynqmp_aes zynqmp_aes: AES Successfully Registered
[    6.495240] 
[    6.495414] alg: No test for xilinx-keccak-384 (zynqmp-keccak-384)
[    6.495588] alg: No test for xilinx-zynqmp-rsa (zynqmp-rsa)
[    6.495809] usbcore: registered new interface driver usbhid
[    6.495819] usbhid: USB HID core driver
[    6.498204] fpga_manager fpga0: Xilinx ZynqMP FPGA Manager registered
[    6.498614] usbcore: registered new interface driver snd-usb-audio
[    6.499539] pktgen: Packet Generator for packet performance testing. Version: 2.75
[    6.499926] Initializing XFRM netlink socket
[    6.500013] NET: Registered protocol family 10
[    6.500429] Segment Routing with IPv6
[    6.500529] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    6.500900] NET: Registered protocol family 17
[    6.500918] NET: Registered protocol family 15
[    6.500939] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[    6.500993] can: controller area network core (rev 20170425 abi 9)
[    6.501029] NET: Registered protocol family 29
[    6.501039] can: raw protocol (rev 20170425)
[    6.501047] can: broadcast manager protocol (rev 20170425 t)
[    6.501058] can: netlink gateway (rev 20170425) max_hops=1
[    6.501127] Bluetooth: RFCOMM TTY layer initialized
[    6.501140] Bluetooth: RFCOMM socket layer initialized
[    6.501157] Bluetooth: RFCOMM ver 1.11
[    6.501169] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    6.501177] Bluetooth: BNEP filters: protocol multicast
[    6.501188] Bluetooth: BNEP socket layer initialized
[    6.501196] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[    6.501207] Bluetooth: HIDP socket layer initialized
[    6.501332] 9pnet: Installing 9P2000 support
[    6.501355] Key type dns_resolver registered
[    6.501767] registered taskstats version 1
[    6.501776] Loading compiled-in X.509 certificates
[    6.502141] Btrfs loaded, crc32c=crc32c-generic
[    6.508526] ff000000.serial: ttyPS0 at MMIO 0xff000000 (irq = 46, base_baud = 6249999) is a xuartps
[    7.763270] console [ttyPS0] enabled
[    7.767500] XGpio: gpio@a0000000: registered, base is 504
[    7.773103] GPIO IRQ not connected
[    7.776504] XGpio: gpio@a0001000: registered, base is 496
[    7.782163] XGpio: gpio@a0002000: registered, base is 493
[    7.787973] of-fpga-region fpga-full: FPGA Region probed
[    7.793836] nwl-pcie fd0e0000.pcie: Link is DOWN
[    7.798495] nwl-pcie fd0e0000.pcie: host bridge /amba/pcie@fd0e0000 ranges:
[    7.805474] nwl-pcie fd0e0000.pcie:   MEM 0xe0000000..0xefffffff -> 0xe0000000
[    7.812705] nwl-pcie fd0e0000.pcie:   MEM 0x600000000..0x7ffffffff -> 0x600000000
[    7.820320] nwl-pcie fd0e0000.pcie: PCI host bridge to bus 0000:00
[    7.826503] pci_bus 0000:00: root bus resource [bus 00-ff]
[    7.831985] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xefffffff]
[    7.838859] pci_bus 0000:00: root bus resource [mem 0x600000000-0x7ffffffff pref]
[    7.848982] pci 0000:00:00.0: PCI bridge to [bus 01-0c]
[    7.854765] xilinx-dpdma fd4c0000.dma: Xilinx DPDMA engine is probed
[    7.861365] xilinx-zynqmp-dma fd500000.dma: ZynqMP DMA driver Probe success
[    7.868497] xilinx-zynqmp-dma fd510000.dma: ZynqMP DMA driver Probe success
[    7.875615] xilinx-zynqmp-dma fd520000.dma: ZynqMP DMA driver Probe success
[    7.882736] xilinx-zynqmp-dma fd530000.dma: ZynqMP DMA driver Probe success
[    7.889856] xilinx-zynqmp-dma fd540000.dma: ZynqMP DMA driver Probe success
[    7.896981] xilinx-zynqmp-dma fd550000.dma: ZynqMP DMA driver Probe success
[    7.904105] xilinx-zynqmp-dma fd560000.dma: ZynqMP DMA driver Probe success
[    7.911233] xilinx-zynqmp-dma fd570000.dma: ZynqMP DMA driver Probe success
[    7.918435] xilinx-zynqmp-dma ffa80000.dma: ZynqMP DMA driver Probe success
[    7.925562] xilinx-zynqmp-dma ffa90000.dma: ZynqMP DMA driver Probe success
[    7.932688] xilinx-zynqmp-dma ffaa0000.dma: ZynqMP DMA driver Probe success
[    7.939815] xilinx-zynqmp-dma ffab0000.dma: ZynqMP DMA driver Probe success
[    7.946942] xilinx-zynqmp-dma ffac0000.dma: ZynqMP DMA driver Probe success
[    7.954065] xilinx-zynqmp-dma ffad0000.dma: ZynqMP DMA driver Probe success
[    7.961185] xilinx-zynqmp-dma ffae0000.dma: ZynqMP DMA driver Probe success
[    7.968325] xilinx-zynqmp-dma ffaf0000.dma: ZynqMP DMA driver Probe success
[    7.975580] xilinx-psgtr fd400000.zynqmp_phy: Lane:3 type:8 protocol:4 pll_locked:yes
[    7.986615] zynqmp_clk_divider_set_rate() set divider failed for sdio0_ref_div1, ret = -13
[    7.995300] xilinx-dp-snd-codec fd4a0000.zynqmp-display:zynqmp_dp_snd_codec0: Xilinx DisplayPort Sound Codec probed
[    8.006009] xilinx-dp-snd-pcm zynqmp_dp_snd_pcm0: Xilinx DisplayPort Sound PCM probed
[    8.014069] xilinx-dp-snd-pcm zynqmp_dp_snd_pcm1: Xilinx DisplayPort Sound PCM probed
[    8.022748] xilinx-dp-snd-card fd4a0000.zynqmp-display:zynqmp_dp_snd_card: xilinx-dp-snd-codec-dai <-> xilinx-dp-snd-codec-dai mapping ok
[    8.035208] xilinx-dp-snd-card fd4a0000.zynqmp-display:zynqmp_dp_snd_card: xilinx-dp-snd-codec-dai <-> xilinx-dp-snd-codec-dai mapping ok
[    8.047929] xilinx-dp-snd-card fd4a0000.zynqmp-display:zynqmp_dp_snd_card: Xilinx DisplayPort Sound Card probed
[    8.058126] OF: graph: no port node found in /amba/zynqmp-display@fd4a0000
[    8.065161] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    8.071773] [drm] No driver support for vblank timestamp query.
[    8.077761] xlnx-drm xlnx-drm.0: bound fd4a0000.zynqmp-display (ops 0xffffff8008bbeb78)
[    8.231938] zynqmp-display fd4a0000.zynqmp-display: failed to configure link values
[    8.231942] zynqmp-display fd4a0000.zynqmp-display: failed to train the DP link
[    8.270655] Console: switching to colour frame buffer device 240x67
[    8.308738] zynqmp-display fd4a0000.zynqmp-display: fb0:  frame buffer device
[    8.316174] [drm] Initialized xlnx 1.0.0 20130509 for fd4a0000.zynqmp-display on minor 0
[    8.324372] zynqmp-display fd4a0000.zynqmp-display: ZynqMP DisplayPort Subsystem driver probed
[    8.333455] ahci-ceva fd0c0000.ahci: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x3 impl platform mode
[    8.342500] ahci-ceva fd0c0000.ahci: flags: 64bit ncq sntf pm clo only pmp fbs pio slum part ccc sds apst 
[    8.353303] scsi host0: ahci-ceva
[    8.356925] scsi host1: ahci-ceva
[    8.360428] ata1: SATA max UDMA/133 mmio [mem 0xfd0c0000-0xfd0c1fff] port 0x100 irq 43
[    8.368425] ata2: SATA max UDMA/133 mmio [mem 0xfd0c0000-0xfd0c1fff] port 0x180 irq 43
[    8.377083] m25p80 spi0.0: found n25q256a, expected m25p80
[    8.383151] m25p80 spi0.0: n25q256a (65536 Kbytes)
[    8.388012] 3 fixed-partitions partitions found on MTD device spi0.0
[    8.394428] Creating 3 MTD partitions on "spi0.0":
[    8.399271] 0x000000000000-0x000001360000 : "boot"
[    8.404626] 0x000001360000-0x0000013a0000 : "bootenv"
[    8.410158] 0x0000013a0000-0x000002aa0000 : "kernel"
[    8.415994] macb ff0e0000.ethernet: Not enabling partial store and forward
[    8.423517] libphy: MACB_mii_bus: probed
[    8.500509] Marvell 88E1510 ff0e0000.ethernet-ffffffff:00: attached PHY driver [Marvell 88E1510] (mii_bus:phy_addr=ff0e0000.ethernet-ffffffff:00, irq=POLL)
[    8.514568] macb ff0e0000.ethernet eth0: Cadence GEM rev 0x50070106 at 0xff0e0000 irq 29 (00:0a:35:00:22:01)
[    8.524887] xilinx-axipmon ffa00000.perf-monitor: Probed Xilinx APM
[    8.531606] xilinx-axipmon fd0b0000.perf-monitor: Probed Xilinx APM
[    8.538183] xilinx-axipmon fd490000.perf-monitor: Probed Xilinx APM
[    8.544745] xilinx-axipmon ffa10000.perf-monitor: Probed Xilinx APM
[    8.551747] dwc3 fe200000.dwc3: Failed to get clk 'ref': -2
[    8.557765] xilinx-psgtr fd400000.zynqmp_phy: Lane:2 type:0 protocol:3 pll_locked:yes
[    8.567994] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[    8.573547] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1
[    8.582255] xhci-hcd xhci-hcd.0.auto: hcc params 0x0238f625 hci version 0x100 quirks 0x0000000202010810
[    8.591761] xhci-hcd xhci-hcd.0.auto: irq 66, io mem 0xfe200000
[    8.597963] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[    8.606307] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.613601] usb usb1: Product: xHCI Host Controller
[    8.618526] usb usb1: Manufacturer: Linux 4.19.0-xilinx-v2019.2 xhci-hcd
[    8.625286] usb usb1: SerialNumber: xhci-hcd.0.auto
[    8.630513] hub 1-0:1.0: USB hub found
[    8.634321] hub 1-0:1.0: 1 port detected
[    8.638485] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[    8.644034] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2
[    8.651771] xhci-hcd xhci-hcd.0.auto: Host supports USB 3.0  SuperSpeed
[    8.662254] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19
[    8.674313] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.685351] usb usb2: Product: xHCI Host Controller
[    8.694028] usb usb2: Manufacturer: Linux 4.19.0-xilinx-v2019.2 xhci-hcd
[    8.698493] ata1: SATA link down (SStatus 0 SControl 330)
[    8.704529] usb usb2: SerialNumber: xhci-hcd.0.auto
[    8.713741] ata2: SATA link down (SStatus 0 SControl 330)
[    8.722594] hub 2-0:1.0: USB hub found
[    8.738909] hub 2-0:1.0: 1 port detected
[    8.791188] random: fast init done
[    8.801457] i2c i2c-0: Added multiplexed i2c bus 2
[    8.809993] i2c i2c-0: Added multiplexed i2c bus 3
[    8.818320] pca954x 0-0070: registered 2 multiplexed busses for I2C mux pca9542
[    8.829226] cdns-i2c ff030000.i2c: 400 kHz mmio ff030000 irq 31
[    8.839095] cdns-wdt fd4d0000.watchdog: Xilinx Watchdog Timer with timeout 60s
[    8.850163] cdns-wdt ff150000.watchdog: Xilinx Watchdog Timer with timeout 10s
[    8.861168] cpufreq: cpufreq_online: CPU0: Running at unlisted freq: 1099999 KHz
[    8.872091] cpufreq: cpufreq_online: CPU0: Unlisted initial frequency changed to: 1199999 KHz
[    8.915666] mmc0: SDHCI controller on ff160000.mmc [ff160000.mmc] using ADMA 64-bit
[    8.963861] mmc1: SDHCI controller on ff170000.mmc [ff170000.mmc] using ADMA 64-bit
[    8.982837] rtc_zynqmp ffa60000.rtc: setting system clock to 1970-01-01 00:00:15 UTC (15)
[    8.994467] of_cfs_init
[    9.000332] of_cfs_init: OK
[    9.006594] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    9.024398] mmc0: new HS200 MMC card at address 0001
[    9.033358] mmcblk0: mmc0:0001 Q2J55L 7.09 GiB 
[    9.041655] mmcblk0boot0: mmc0:0001 Q2J55L partition 1 16.0 MiB
[    9.051322] mmcblk0boot1: mmc0:0001 Q2J55L partition 2 16.0 MiB
[    9.060676] mmcblk0rpmb: mmc0:0001 Q2J55L partition 3 4.00 MiB, chardev (244:0)
[    9.072510]  mmcblk0: p1
[    9.108136] mmc1: new high speed SDHC card at address 8fe4
[    9.117368] mmcblk1: mmc1:8fe4 SU08G 7.40 GiB 
[    9.126076]  mmcblk1: p1
[    9.167446] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    9.177219] clk: Not disabling unused clocks
[    9.184748] ALSA device list:
[    9.190930]   #0: DisplayPort monitor
[    9.198104] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[    9.198360] Freeing unused kernel memory: 832K
[    9.210005] cfg80211: failed to load regulatory.db
[    9.252312] Run /init as init process
INIT: version 2.88 booting
[    9.352942] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
Starting udev
[    9.409781] udevd[1883]: starting version 3.2.5
[    9.418064] random: udevd: uninitialized urandom read (16 bytes read)
[    9.427959] random: udevd: uninitialized urandom read (16 bytes read)
[    9.437747] random: udevd: uninitialized urandom read (16 bytes read)
[    9.452618] udevd[1884]: starting eudev-3.2.5
[    9.509994] mali: loading out-of-tree module taints kernel.
[    9.863251] xilinx-vcu xilinx-vcu: Could not get core_enc clock
[    9.873175] VCU PLL: enable
[    9.880410] xilinx-vcu xilinx-vcu: xvcu_probe: Probed successfully
[    9.912334] al5d a0120000.al5d: l2 prefetch size:10526720 (bits), l2 color bitdepth:8
[    9.915206] al5e a0100000.al5e: l2 prefetch size:10526720 (bits), l2 color bitdepth:8
Thu Feb 20 23:15:48 UTC 2020
 
*********************************************************************
***                                                               ***
***   Avnet UltraZed Out Of Box PetaLinux Build V1.2              ***
***   The PS LED is mapped to ZynqMP MIO26                        ***
***                                                               ***
*********************************************************************
 
 Starting Python webserver
Export and initialize the GPIO
Set web page location:
killall: httpd: no process killed
Start the Python webserver in the background
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...
[   10.331777] update-alternatives: Linking /usr/lib/libMali.so.9.0 to /usr/lib/x11/libMali.so.9.0
[   10.389230] update-alternatives: Linking /usr/lib/libMali.so.9.0 to /usr/lib/x11/libMali.so.9.0
[   10.429553] Warn: update-alternatives: libmali-xlnx has multiple providers with the same priority, please check /usr/lib/opkg/alternatives/libmali-xlnx for details
[   10.465406] update-alternatives: Linking /usr/lib/libMali.so.9.0 to /usr/lib/x11/libMali.so.9.0
[   10.523579] update-alternatives: Linking /usr/lib/libMali.so.9.0 to /usr/lib/x11/libMali.so.9.0
Running postinst /etc/rpm-postinsts/101-sysvinit-inittab...
update-rc.d: /etc/init.d/run-postinsts exists during rc.d purge (continuing)
INIT: Entering runlevel: 5
 
*********************************************************************
***                                                               ***
***   Avnet Out Of Box PetaLinux Build V1.2                       ***
***   MAC address init config for eth0                            ***
***                                                               ***
*********************************************************************
 
/home/root/mac_eeprom_config.sh --bus 3 --slave 0x51 --file /etc/network/interfaces --interface eth0
 
Reading MAC ID from target EEPROM at 0x51 on bus i2c-3
Retrieved MAC ID 54:10:ec:ba:b8:7c from target EEPROM
Networking interfaces configuration file  detected
programming EEPROM MAC ID to eth0
Configuring network interfaces... [   10.692764] pps pps0: new PPS source ptp0
[   10.700145] macb ff0e0000.ethernet: gem-ptp-timer ptp clock registered.
[   10.710220] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
udhcpc: started, v1.29.2
udhcpc: sending discover
udhcpc: sending discover
[   13.836884] macb ff0e0000.ethernet eth0: link up (1000/Full)
[   13.845999] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
udhcpc: sending discover
udhcpc: sending select for 192.168.1.107
udhcpc: lease of 192.168.1.107 obtained, lease time 86400
/etc/udhcpc.d/50default: Adding DNS 192.168.1.254
done.
Starting system message bus: dbus.
Starting haveged: haveged: listening socket at 3
haveged: haveged starting up


Starting Dropbear SSH server: Generating 2048 bit rsa key, this may take a while...
haveged: haveged: ver: 1.9.4; arch: generic; vend: ; build: (gcc 8.2.0 CTV); collect: 128K

haveged: haveged: cpu: (VC); data: 16K (D); inst: 16K (D); idx: 11/40; sz: 15528/64688

haveged: haveged: tot tests(BA8): A:1/1 B:1/1 continuous tests(B):  last entropy estimate 7.99886

haveged: haveged: fills: 0, generated: 0 

[   18.842858] random: crng init done
[   18.849633] random: 7 urandom warning(s) missed due to ratelimiting
Public key portion is:
ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCZNHWBBViAkopCazMCd+eMIADAjD692ebyQ+p0C5ANmnqkpn7yhRqPB2WRYs21FgXElehgustzC3TouKM1br7Fl0NbaQtObWgN3HXlDAXGBreOd/EGYiwP3RVx1AYI2uWkIV+RNSDtFKpQmTYXj54MdVe2
Fingerprint: sha1!! 04:d0:e8:c7:a1:db:5a:86:90:55:bb:af:8b:36:ba:15:d0:83:70:90
dropbear.
Starting internet superserver: inetd.
Starting syslogd/klogd: done
Starting tcf-agent: OK

PetaLinux 2019.2 uz7evcc_vcu-only_v2019.2 /dev/ttyPS0

uz7evcc_vcu-only_v2019.2 login: 
```

# Support
- This port of the Xilinx ZCU106 VCU TRD is provided "as-is"
- For UltraZED-EV support, please:
Moss, Jason's avatar
Moss, Jason committed
819
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	- Visit the [Element14 UltraZED-EV Community](https://www.element14.com/community/community/designcenter/zedboardcommunity/ultrazed/ultrazed-ev)
	- Alternatively, Contact your [Local Avnet Team](https://www.avnet.com/wps/portal/us/about-avnet/locations/)