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Visitor electrart
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Registered: ‎08-07-2018

Edge-AI-Platform-Tutorials : System reboots on ultra96-v2

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I migrated "edge-AI-Platform-Tutorials" from the ultra96v1 board to the ultra96v2 board using version 2018.3 tools.
However, regardless of an executable I built myself or an attached to the tutorial, running the app such as resnet50.elf reboots the system.
The LPDDR4 configuration on Vivado has been changed for ultra96v2 and also board files has been changed for ultra96v2.
The system reboots almost immediately when I run the resnet50.elf in normal mode.
Running this app in debug mode, you'll see some messages and the system leaves many dump files in the directory.
The following log shows how the app reboots again in debug mode.
When the system reboots, the red LED-D5(INIT_B) is turned on and off, followed by the blue LED-D1(DONE).

Xilinx Zynq MP First Stage Boot Loader
Release 2018.3 Aug 13 2019 - 01:44:06
PMUFW: v1.1


U-Boot 2018.01 (Aug 13 2019 - 01:40:45 +0000)

Model: Avnet Ultra96 Rev1
Board: Xilinx ZynqMP
I2C: ready
DRAM: 2 GiB
EL Level: EL2
Chip ID: zu3eg
Watchdog: Started
MMC: mmc@ff160000: 0 (SD), mmc@ff170000: 1
*** Warning - bad CRC, using default environment

In: serial@ff010000
Out: serial@ff010000
Err: serial@ff010000
Model: Avnet Ultra96 Rev1
Board: Xilinx ZynqMP
Bootmode: SD_MODE
U-BOOT for petalinux

Hit any key to stop autoboot: 0
Device: mmc@ff160000
Manufacturer ID: 2
OEM: 544d
Name: SA16G
Tran Speed: 50000000
Rd Block Len: 512
SD version 3.0
High Capacity: Yes
Capacity: 14.5 GiB
Bus Width: 4-bit
Erase Group Size: 512 Bytes
reading image.ub
80767348 bytes read in 5708 ms (13.5 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: gzip compressed
Data Start: 0x10000108
Data Size: 7035348 Bytes = 6.7 MiB
Architecture: AArch64
OS: Linux
Load Address: 0x00080000
Entry Point: 0x00080000
Hash algo: sha1
Hash value: 15e9b199ec57000f1dd9458c3a0c205096dccca5
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: 0x106be9b8
Data Size: 73693739 Bytes = 70.3 MiB
Architecture: AArch64
OS: Linux
Load Address: unavailable
Entry Point: unavailable
Hash algo: sha1
Hash value: 993fbd770b1d86d0dc988b0d792badcf1868557a
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: 0x106b5be0
Data Size: 36116 Bytes = 35.3 KiB
Architecture: AArch64
Hash algo: sha1
Hash value: 6e719678a715dbada9a1fa3e8130ab4f9e294427
Verifying Hash Integrity ... sha1+ OK
Booting using the fdt blob at 0x106b5be0
Uncompressing Kernel Image ... OK
Loading Ramdisk to 039b8000, end 07fffa2b ... OK
Loading Device Tree to 00000000039ac000, end 00000000039b7d13 ... OK

Starting kernel ...

[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.14.0-xilinx-v2018.3 (oe-user@oe-host) (gcc version 7.3.0 (GCC)) #1 SMP Tue Aug 13 01:56:07 UTC 2019
[ 0.000000] Boot CPU: AArch64 Processor [410fd034]
[ 0.000000] Machine model: Avnet Ultra96 Rev1
[ 0.000000] earlycon: cdns0 at MMIO 0x00000000ff010000 (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 256 MiB at 0x000000006fc00000
[ 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] percpu: Embedded 21 pages/cpu @ffffffc07fe71000 s46488 r8192 d31336 u86016
[ 0.000000] Detected VIPT I-cache on CPU0
[ 0.000000] CPU features: enabling workaround for ARM erratum 845719
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 516867
[ 0.000000] Kernel command line: earlycon console=ttyPS0,115200 clk_ignore_unused
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.000000] Memory: 1712836K/2096128K available (10044K kernel code, 658K rwdata, 3160K rodata, 512K init, 2360K bss, 121148K reserved, 262144K cma-reserved)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] modules : 0xffffff8000000000 - 0xffffff8008000000 ( 128 MB)
[ 0.000000] vmalloc : 0xffffff8008000000 - 0xffffffbebfff0000 ( 250 GB)
[ 0.000000] .text : 0xffffff8008080000 - 0xffffff8008a50000 ( 10048 KB)
[ 0.000000] .rodata : 0xffffff8008a50000 - 0xffffff8008d70000 ( 3200 KB)
[ 0.000000] .init : 0xffffff8008d70000 - 0xffffff8008df0000 ( 512 KB)
[ 0.000000] .data : 0xffffff8008df0000 - 0xffffff8008e94a00 ( 659 KB)
[ 0.000000] .bss : 0xffffff8008e94a00 - 0xffffff80090e2d30 ( 2361 KB)
[ 0.000000] fixed : 0xffffffbefe7fd000 - 0xffffffbefec00000 ( 4108 KB)
[ 0.000000] PCI I/O : 0xffffffbefee00000 - 0xffffffbeffe00000 ( 16 MB)
[ 0.000000] vmemmap : 0xffffffbf00000000 - 0xffffffc000000000 ( 4 GB maximum)
[ 0.000000] 0xffffffbf00000000 - 0xffffffbf01bfc800 ( 27 MB actual)
[ 0.000000] memory : 0xffffffc000000000 - 0xffffffc07ff00000 ( 2047 MB)
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU event tracing is enabled.
[ 0.000000] 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 100.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x171024e7e0, max_idle_ns: 440795205315 ns
[ 0.000003] sched_clock: 56 bits at 100MHz, resolution 10ns, wraps every 4398046511100ns
[ 0.008423] Console: colour dummy device 80x25
[ 0.012482] Calibrating delay loop (skipped), value calculated using timer frequency.. 200.00 BogoMIPS (lpj=400000)
[ 0.022841] pid_max: default: 32768 minimum: 301
[ 0.027539] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.034094] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.041984] ASID allocator initialised with 65536 entries
[ 0.046599] Hierarchical SRCU implementation.
[ 0.051197] EFI services will not be available.
[ 0.055387] zynqmp_plat_init Platform Management API v1.1
[ 0.060728] zynqmp_plat_init Trustzone version v1.0
[ 0.065686] smp: Bringing up secondary CPUs ...
[ 0.070347] Detected VIPT I-cache on CPU1
[ 0.070386] CPU1: Booted secondary processor [410fd034]
[ 0.070685] Detected VIPT I-cache on CPU2
[ 0.070705] CPU2: Booted secondary processor [410fd034]
[ 0.070981] Detected VIPT I-cache on CPU3
[ 0.070999] CPU3: Booted secondary processor [410fd034]
[ 0.071042] smp: Brought up 1 node, 4 CPUs
[ 0.101641] SMP: Total of 4 processors activated.
[ 0.106314] CPU features: detected feature: 32-bit EL0 Support
[ 0.112113] CPU: All CPU(s) started at EL2
[ 0.116185] alternatives: patching kernel code
[ 0.121626] devtmpfs: initialized
[ 0.128073] random: get_random_u32 called from bucket_table_alloc+0x108/0x260 with crng_init=0
[ 0.132638] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.142138] futex hash table entries: 1024 (order: 5, 131072 bytes)
[ 0.154775] xor: measuring software checksum speed
[ 0.192468] 8regs : 2303.000 MB/sec
[ 0.232497] 8regs_prefetch: 2053.000 MB/sec
[ 0.272527] 32regs : 2830.000 MB/sec
[ 0.312558] 32regs_prefetch: 2381.000 MB/sec
[ 0.312589] xor: using function: 32regs (2830.000 MB/sec)
[ 0.316986] pinctrl core: initialized pinctrl subsystem
[ 0.317217] random: fast init done
[ 0.326150] NET: Registered protocol family 16
[ 0.330583] cpuidle: using governor menu
[ 0.334267] vdso: 2 pages (1 code @ ffffff8008a56000, 1 data @ ffffff8008df4000)
[ 0.341126] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.348481] DMA: preallocated 256 KiB pool for atomic allocations
[ 0.375848] reset_zynqmp reset-controller: Xilinx zynqmp reset driver probed
[ 0.377821] ARM CCI_400_r1 PMU driver probed
[ 0.382514] zynqmp-pinctrl ff180000.pinctrl: zynqmp pinctrl initialized
[ 0.397348] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.466392] raid6: int64x1 gen() 402 MB/s
[ 0.534310] raid6: int64x1 xor() 446 MB/s
[ 0.602354] raid6: int64x2 gen() 688 MB/s
[ 0.670429] raid6: int64x2 xor() 603 MB/s
[ 0.738445] raid6: int64x4 gen() 1042 MB/s
[ 0.806504] raid6: int64x4 xor() 742 MB/s
[ 0.874529] raid6: int64x8 gen() 979 MB/s
[ 0.942599] raid6: int64x8 xor() 745 MB/s
[ 1.010682] raid6: neonx1 gen() 726 MB/s
[ 1.078703] raid6: neonx1 xor() 852 MB/s
[ 1.146768] raid6: neonx2 gen() 1170 MB/s
[ 1.214786] raid6: neonx2 xor() 1207 MB/s
[ 1.282836] raid6: neonx4 gen() 1505 MB/s
[ 1.350880] raid6: neonx4 xor() 1441 MB/s
[ 1.418931] raid6: neonx8 gen() 1652 MB/s
[ 1.486985] raid6: neonx8 xor() 1533 MB/s
[ 1.487014] raid6: using algorithm neonx8 gen() 1652 MB/s
[ 1.490977] raid6: .... xor() 1533 MB/s, rmw enabled
[ 1.495907] raid6: using neon recovery algorithm
[ 1.501833] SCSI subsystem initialized
[ 1.504424] usbcore: registered new interface driver usbfs
[ 1.509696] usbcore: registered new interface driver hub
[ 1.514977] usbcore: registered new device driver usb
[ 1.520022] media: Linux media interface: v0.10
[ 1.524474] Linux video capture interface: v2.00
[ 1.529078] pps_core: LinuxPPS API ver. 1 registered
[ 1.533968] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 1.543064] PTP clock support registered
[ 1.546960] EDAC MC: Ver: 3.0.0
[ 1.550450] zynqmp-ipi ff9905c0.mailbox: Probed ZynqMP IPI Mailbox driver.
[ 1.557121] FPGA manager framework
[ 1.560385] fpga-region fpga-full: FPGA Region probed
[ 1.565396] Advanced Linux Sound Architecture Driver Initialized.
[ 1.571660] Bluetooth: Core ver 2.22
[ 1.574898] NET: Registered protocol family 31
[ 1.579295] Bluetooth: HCI device and connection manager initialized
[ 1.585613] Bluetooth: HCI socket layer initialized
[ 1.590455] Bluetooth: L2CAP socket layer initialized
[ 1.595491] Bluetooth: SCO socket layer initialized
[ 1.600934] clocksource: Switched to clocksource arch_sys_counter
[ 1.606478] VFS: Disk quotas dquot_6.6.0
[ 1.610311] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 1.621536] NET: Registered protocol family 2
[ 1.621937] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[ 1.628707] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[ 1.635502] TCP: Hash tables configured (established 16384 bind 16384)
[ 1.641765] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 1.647665] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 1.654170] NET: Registered protocol family 1
[ 1.658591] RPC: Registered named UNIX socket transport module.
[ 1.664243] RPC: Registered udp transport module.
[ 1.668913] RPC: Registered tcp transport module.
[ 1.673579] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 1.680110] Trying to unpack rootfs image as initramfs...
[ 4.740673] Freeing initrd memory: 71964K
[ 4.741296] hw perfevents: no interrupt-affinity property for /pmu, guessing.
[ 4.746338] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[ 4.754795] audit: initializing netlink subsys (disabled)
[ 4.759311] audit: type=2000 audit(4.700:1): state=initialized audit_enabled=0 res=1
[ 4.759710] workingset: timestamp_bits=62 max_order=19 bucket_order=0
[ 4.774044] NFS: Registering the id_resolver key type
[ 4.778351] Key type id_resolver registered
[ 4.782476] Key type id_legacy registered
[ 4.786461] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 4.793131] jffs2: version 2.2. (NAND) c 2001-2006 Red Hat, Inc.
[ 4.826410] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[ 4.828156] io scheduler noop registered
[ 4.832064] io scheduler deadline registered
[ 4.836304] io scheduler cfq registered (default)
[ 4.840960] io scheduler mq-deadline registered
[ 4.845457] io scheduler kyber registered
[ 4.851075] xilinx-dpdma fd4c0000.dma: Xilinx DPDMA engine is probed
[ 4.856163] xilinx-zynqmp-dma fd500000.dma: ZynqMP DMA driver Probe success
[ 4.862850] xilinx-zynqmp-dma fd510000.dma: ZynqMP DMA driver Probe success
[ 4.869743] xilinx-zynqmp-dma fd520000.dma: ZynqMP DMA driver Probe success
[ 4.876660] xilinx-zynqmp-dma fd530000.dma: ZynqMP DMA driver Probe success
[ 4.883579] xilinx-zynqmp-dma fd540000.dma: ZynqMP DMA driver Probe success
[ 4.890508] xilinx-zynqmp-dma fd550000.dma: ZynqMP DMA driver Probe success
[ 4.897423] xilinx-zynqmp-dma fd560000.dma: ZynqMP DMA driver Probe success
[ 4.904353] xilinx-zynqmp-dma fd570000.dma: ZynqMP DMA driver Probe success
[ 4.911333] xilinx-zynqmp-dma ffa80000.dma: ZynqMP DMA driver Probe success
[ 4.918180] xilinx-zynqmp-dma ffa90000.dma: ZynqMP DMA driver Probe success
[ 4.925097] xilinx-zynqmp-dma ffaa0000.dma: ZynqMP DMA driver Probe success
[ 4.932023] xilinx-zynqmp-dma ffab0000.dma: ZynqMP DMA driver Probe success
[ 4.938940] xilinx-zynqmp-dma ffac0000.dma: ZynqMP DMA driver Probe success
[ 4.945864] xilinx-zynqmp-dma ffad0000.dma: ZynqMP DMA driver Probe success
[ 4.952778] xilinx-zynqmp-dma ffae0000.dma: ZynqMP DMA driver Probe success
[ 4.959704] xilinx-zynqmp-dma ffaf0000.dma: ZynqMP DMA driver Probe success
[ 4.995071] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 4.999568] cacheinfo: Unable to detect cache hierarchy for CPU 0
[ 5.007008] brd: module loaded
[ 5.011231] loop: module loaded
[ 5.012238] mtdoops: mtd device (mtddev=name/number) must be supplied
[ 5.017503] libphy: Fixed MDIO Bus: probed
[ 5.020289] tun: Universal TUN/TAP device driver, 1.6
[ 5.024471] CAN device driver interface
[ 5.028950] usbcore: registered new interface driver asix
[ 5.033465] usbcore: registered new interface driver ax88179_178a
[ 5.039477] usbcore: registered new interface driver cdc_ether
[ 5.045274] usbcore: registered new interface driver net1080
[ 5.050894] usbcore: registered new interface driver cdc_subset
[ 5.056777] usbcore: registered new interface driver zaurus
[ 5.062327] usbcore: registered new interface driver cdc_ncm
[ 5.068404] xilinx-axipmon ffa00000.perf-monitor: Probed Xilinx APM
[ 5.074650] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 5.080646] ehci-pci: EHCI PCI platform driver
[ 5.085333] usbcore: registered new interface driver uas
[ 5.090351] usbcore: registered new interface driver usb-storage
[ 5.096902] rtc_zynqmp ffa60000.rtc: rtc core: registered ffa60000.rtc as rtc0
[ 5.103523] i2c /dev entries driver
[ 5.107872] IR NEC protocol handler initialized
[ 5.111420] IR RC5(x/sz) protocol handler initialized
[ 5.116435] IR RC6 protocol handler initialized
[ 5.120934] IR JVC protocol handler initialized
[ 5.125430] IR Sony protocol handler initialized
[ 5.130015] IR SANYO protocol handler initialized
[ 5.134686] IR Sharp protocol handler initialized
[ 5.139357] IR MCE Keyboard/mouse protocol handler initialized
[ 5.145152] IR XMP protocol handler initialized
[ 5.151082] usbcore: registered new interface driver uvcvideo
[ 5.155361] USB Video Class driver (1.1.1)
[ 5.160411] cdns-wdt fd4d0000.watchdog: Xilinx Watchdog Timer at ffffff8009165000 with timeout 60s
[ 5.168513] cdns-wdt ff150000.watchdog: Xilinx Watchdog Timer at ffffff800916d000 with timeout 10s
[ 5.177576] Bluetooth: HCI UART driver ver 2.3
[ 5.181662] Bluetooth: HCI UART protocol H4 registered
[ 5.186760] Bluetooth: HCI UART protocol BCSP registered
[ 5.192059] Bluetooth: HCI UART protocol LL registered
[ 5.197140] Bluetooth: HCI UART protocol ATH3K registered
[ 5.202502] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 5.208767] Bluetooth: HCI UART protocol Intel registered
[ 5.214094] Bluetooth: HCI UART protocol QCA registered
[ 5.219317] usbcore: registered new interface driver bcm203x
[ 5.224944] usbcore: registered new interface driver bpa10x
[ 5.230473] usbcore: registered new interface driver bfusb
[ 5.235920] usbcore: registered new interface driver btusb
[ 5.241341] Bluetooth: Generic Bluetooth SDIO driver ver 0.1
[ 5.247010] usbcore: registered new interface driver ath3k
[ 5.252545] EDAC MC: ECC not enabled
[ 5.256133] EDAC DEVICE0: Giving out device to module zynqmp-ocm-edac controller zynqmp_ocm: DEV ff960000.memory-controller (INTERRUPT)
[ 5.269072] pwrseq_simple sdio_pwrseq: mmc failed to get default resetn GPIO
[ 5.275083] pwrseq_simple sdio_pwrseq: mmc failed to get default chip_en GPIO
[ 5.282292] sdhci: Secure Digital Host Controller Interface driver
[ 5.288311] sdhci: Copyright(c) Pierre Ossman
[ 5.292635] sdhci-pltfm: SDHCI platform and OF driver helper
[ 5.340949] mmc0: SDHCI controller on ff160000.mmc [ff160000.mmc] using ADMA 64-bit
[ 5.349282] ledtrig-cpu: registered to indicate activity on CPUs
[ 5.349898] usbcore: registered new interface driver usbhid
[ 5.355187] usbhid: USB HID core driver
[ 5.361223] fpga_manager fpga0: Xilinx ZynqMP FPGA Manager registered
[ 5.366795] usbcore: registered new interface driver snd-usb-audio
[ 5.372418] pktgen: Packet Generator for packet performance testing. Version: 2.75
[ 5.381250] Netfilter messages via NETLINK v0.30.
[ 5.383863] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 5.389157] Initializing XFRM netlink socket
[ 5.393317] NET: Registered protocol family 10
[ 5.398101] Segment Routing with IPv6
[ 5.401335] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 5.406795] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[ 5.412914] NET: Registered protocol family 17
[ 5.414785] mmc0: new high speed SDHC card at address 1234
[ 5.415003] mmcblk0: mmc0:1234 SA16G 14.5 GiB
[ 5.416047] mmcblk0: p1
[ 5.429326] NET: Registered protocol family 15
[ 5.433746] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 5.446617] Ebtables v2.0 registered
[ 5.450244] can: controller area network core (rev 20170425 abi 9)
[ 5.456342] NET: Registered protocol family 29
[ 5.460718] can: raw protocol (rev 20170425)
[ 5.464954] can: broadcast manager protocol (rev 20170425 t)
[ 5.470579] can: netlink gateway (rev 20170425) max_hops=1
[ 5.476094] Bluetooth: RFCOMM TTY layer initialized
[ 5.480874] Bluetooth: RFCOMM socket layer initialized
[ 5.485989] Bluetooth: RFCOMM ver 1.11
[ 5.489696] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 5.494968] Bluetooth: BNEP filters: protocol multicast
[ 5.500161] Bluetooth: BNEP socket layer initialized
[ 5.505090] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 5.510973] Bluetooth: HIDP socket layer initialized
[ 5.516088] 9pnet: Installing 9P2000 support
[ 5.520160] Key type dns_resolver registered
[ 5.524799] registered taskstats version 1
[ 5.528832] Btrfs loaded, crc32c=crc32c-generic
[ 5.538650] ff000000.serial: ttyPS1 at MMIO 0xff000000 (irq = 40, base_baud = 6249999) is a xuartps
[ 5.542817] ff010000.serial: ttyPS0 at MMIO 0xff010000 (irq = 41, base_baud = 6249999) is a xuartps
[ 5.556593] console [ttyPS0] enabled
[ 5.560183] bootconsole [cdns0] disabled
[ 5.560183] bootconsole [cdns0] disabled
[ 5.569042] xilinx-psgtr fd400000.zynqmp_phy: Lane:1 type:8 protocol:4 pll_locked:yes
[ 5.579775] PLL: shutdown
[ 5.582491] PLL: shutdown
[ 5.585586] PLL: enable
[ 5.588113] PLL: shutdown
[ 5.591790] PLL: enable
[ 5.594319] xilinx-dp-snd-codec fd4a0000.zynqmp-display:zynqmp_dp_snd_codec0: Xilinx DisplayPort Sound Codec probed
[ 5.605016] xilinx-dp-snd-pcm zynqmp_dp_snd_pcm0: Xilinx DisplayPort Sound PCM probed
[ 5.613071] xilinx-dp-snd-pcm zynqmp_dp_snd_pcm1: Xilinx DisplayPort Sound PCM probed
[ 5.621467] xilinx-dp-snd-card fd4a0000.zynqmp-display:zynqmp_dp_snd_card: xilinx-dp-snd-codec-dai <-> xilinx-dp-snd-codec-dai mapping ok
[ 5.633930] xilinx-dp-snd-card fd4a0000.zynqmp-display:zynqmp_dp_snd_card: xilinx-dp-snd-codec-dai <-> xilinx-dp-snd-codec-dai mapping ok
[ 5.646638] xilinx-dp-snd-card fd4a0000.zynqmp-display:zynqmp_dp_snd_card: Xilinx DisplayPort Sound Card probed
[ 5.656823] OF: graph: no port node found in /amba/zynqmp-display@fd4a0000
[ 5.663807] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 5.670415] [drm] No driver support for vblank timestamp query.
[ 5.676407] xlnx-drm xlnx-drm.0: bound fd4a0000.zynqmp-display (ops 0xffffff8008b08068)
[ 5.723463] PLL: enable
[ 5.851478] Console: switching to colour frame buffer device 240x67
[ 5.876802] zynqmp-display fd4a0000.zynqmp-display: fb0: frame buffer device
[ 5.884181] [drm] Initialized xlnx 1.0.0 20130509 for fd4a0000.zynqmp-display on minor 0
[ 5.892289] zynqmp-display fd4a0000.zynqmp-display: ZynqMP DisplayPort Subsystem driver probed
[ 5.902191] xilinx-psgtr fd400000.zynqmp_phy: Lane:2 type:0 protocol:3 pll_locked:yes
[ 5.913790] xilinx-psgtr fd400000.zynqmp_phy: Lane:3 type:1 protocol:3 pll_locked:yes
[ 5.923839] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[ 5.929334] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1
[ 5.937234] xhci-hcd xhci-hcd.0.auto: hcc params 0x0238f625 hci version 0x100 quirks 0x22010010
[ 5.945972] xhci-hcd xhci-hcd.0.auto: irq 51, io mem 0xfe300000
[ 5.952019] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 5.958807] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 5.966023] usb usb1: Product: xHCI Host Controller
[ 5.970891] usb usb1: Manufacturer: Linux 4.14.0-xilinx-v2018.3 xhci-hcd
[ 5.977583] usb usb1: SerialNumber: xhci-hcd.0.auto
[ 5.982798] hub 1-0:1.0: USB hub found
[ 5.986564] hub 1-0:1.0: 1 port detected
[ 5.990683] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[ 5.996168] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2
[ 6.003866] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[ 6.012027] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[ 6.018807] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.026017] usb usb2: Product: xHCI Host Controller
[ 6.030886] usb usb2: Manufacturer: Linux 4.14.0-xilinx-v2018.3 xhci-hcd
[ 6.037578] usb usb2: SerialNumber: xhci-hcd.0.auto
[ 6.042695] hub 2-0:1.0: USB hub found
[ 6.046450] hub 2-0:1.0: 1 port detected
[ 6.052194] i2c i2c-0: Added multiplexed i2c bus 2
[ 6.057129] i2c i2c-0: Added multiplexed i2c bus 3
[ 6.062056] i2c i2c-0: Added multiplexed i2c bus 4
[ 6.066990] i2c i2c-0: Added multiplexed i2c bus 5
[ 6.072490] tps65086 6-005e: Failed to read revision register
[ 6.078346] i2c i2c-0: Added multiplexed i2c bus 6
[ 6.083778] ina2xx 7-0040: error configuring the device: -6
[ 6.089407] i2c i2c-0: Added multiplexed i2c bus 7
[ 6.094378] i2c i2c-0: Added multiplexed i2c bus 8
[ 6.099312] i2c i2c-0: Added multiplexed i2c bus 9
[ 6.104101] pca954x 0-0075: registered 8 multiplexed busses for I2C switch pca9548
[ 6.111693] cdns-i2c ff030000.i2c: 100 kHz mmio ff030000 irq 31
[ 6.118956] pwrseq_simple sdio_pwrseq: mmc succesfully got gpio_resetn
[ 6.125489] pwrseq_simple sdio_pwrseq: mmc succesfully got gpio_chip_en
[ 6.142547] sdhci-arasan ff170000.mmc: allocated mmc-pwrseq
[ 6.192953] mmc1: SDHCI controller on ff170000.mmc [ff170000.mmc] using ADMA 64-bit
[ 6.207986] input: gpio-keys as /devices/platform/gpio-keys/input/input0
[ 6.214959] rtc_zynqmp ffa60000.rtc: setting system clock to 2019-08-13 02:24:27 UTC (1565663067)
[ 6.223834] of_cfs_init
[ 6.226300] of_cfs_init: OK
[ 6.229203] clk: Not disabling unused clocks
[ 6.233686] ALSA device list:
[ 6.236640] #0: DisplayPort monitor
[ 6.240943] Freeing unused kernel memory: 512K
INIT: [ 6.255270] mmc1: new high speed SDIO card at address 0001
version 2.88 booting
[ 6.329004] usb 1-1: new high-speed USB device number 2 using xhci-hcd
[ 6.350799] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
Starting udev
[ 6.393124] udevd[1763]: starting version 3.2.2
[ 6.417993] udevd[1764]: starting eudev-3.2.2
[ 6.481637] usb 1-1: New USB device found, idVendor=0424, idProduct=2744
[ 6.488396] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 6.495565] usb 1-1: Product: USB2744
[ 6.499240] usb 1-1: Manufacturer: Microchip Tech
[ 6.523125] mali: loading out-of-tree module taints kernel.
[ 6.548242] hub 1-1:1.0: USB hub found
[ 6.552481] hub 1-1:1.0: 4 ports detected
[ 6.611098] usb 2-1: new SuperSpeed USB device number 2 using xhci-hcd
[ 6.637535] usb 2-1: New USB device found, idVendor=0424, idProduct=5744
[ 6.644360] usb 2-1: New USB device strings: Mfr=2, Product=3, SerialNumber=0
[ 6.651513] usb 2-1: Product: USB5744
[ 6.655193] usb 2-1: Manufacturer: Microchip Tech
[ 6.676301] hub 2-1:1.0: USB hub found
[ 6.683233] hub 2-1:1.0: 3 ports detected
[ 6.876966] usb 1-1.4: new high-speed USB device number 3 using xhci-hcd
[ 6.981608] usb 1-1.4: New USB device found, idVendor=0424, idProduct=2740
[ 6.988478] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 6.995776] usb 1-1.4: Product: Hub Controller
[ 7.000209] usb 1-1.4: Manufacturer: Microchip Tech
[ 7.049930] [DPU][1967]Found DPU signature addr = 0x8f000000 in device-tree
[ 7.056912] [DPU][1967]Checking DPU signature at addr = 0x8ff00000,
[ 7.063330] [DPU][1967]DPU signature checking done!
Starting internet superserver: inetd.
Configuring packages on first boot....
(This may take several minutes. Please do not power off the machine.)
Running postinst /etc/rpm-postinsts/100-sysvinit-inittab...
update-rc.d: /etc/init.d/run-postinsts exists during rc.d purge (continuing)
Removing any system startup links for run-postinsts ...
/etc/rcS.d/S99run-postinsts
Starting Ultra96 Power Button daemon.
libmraa[2298]: libmraa version v1.7.0 initialised by user 'root' with EUID 0
INIT: Entering runlevel: 5
libmraa[2298]: libmraa initialised for platform 'ULTRA96' of type 9
Configuring network interfaces... Cannot find device "eth0"
Starting system message bus: dbus.
Starting Xserver

Starting Dropbear SSH server: Generating key, this may take a while...

X.Org X Server 1.19.3
Release Date: 2017-03-15
X Protocol Version 11, Revision 0
Build Operating System: Linux 3.10.0-327.el7.x86_64 x86_64
Current Operating System: Linux petalinux 4.14.0-xilinx-v2018.3 #1 SMP Tue Aug 13 01:56:07 UTC 2019 aarch64
Kernel command line: earlycon console=ttyPS0,115200 clk_ignore_unused
Build Date: 03 December 2018 09:43:45PM

Current version of pixman: 0.34.0
Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Tue Aug 13 02:24:28 2019
(==) Using config file: "/etc/X11/xorg.conf"
(==) Using system config directory "/usr/share/X11/xorg.conf.d"
D-BUS per-session daemon address is: unix:abstract=/tmp/dbus-7N2vQdvsGK,guid=6ca5106be317e91a1b0e27a95d521f5d
Error: No calibratable devices found.
[settings daemon] Forking. run with -n to prevent fork
matchbox: Cant find a keycode for keysym 269025056
matchbox: ignoring key shortcut XF86Calendar=!$contacts

matchbox: Cant find a keycode for keysym 2809
matchbox: ignoring key shortcut telephone=!$dates

matchbox: Cant find a keycode for keysym 269025050
matchbox: ignoring key shortcut XF86Start=!matchbox-remote -desktop

Activating service name='org.a11y.atspi.Registry'
Successfully activated service 'org.a11y.atspi.Registry'
SpiRegistry daemon is running with well-known name - org.a11y.atspi.Registry

** (matchbox-panel:2409): WARNING **: Failed to load applet "battery" (/usr/lib/matchbox-panel/libbattery.so: cannot open shared object file: No such file or directory).
[ 14.433354] random: crng init done
Public key portion is:
ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDVbjW1X/KaZ2kq4t30XTLcXhoCXWitJH9XZh4vYw44e39vjYO7tF8jFV6SJwBxyfdh8l9Hv/2/vapjalDU3mfHyvMxRfJAOTEtpKbDaDxGvoJsJVZHFv9Q3FuIYOfQVwxkZiaLEvCIhEiJPsQQZu9eeNw1a6teHICE+b8XXPUuZMwWxWUuQa2I2uLDYs4i71Npte4E+bJeeWJwUlqY/tr3xrMECWMSwumhf8iV0BuWObfYMpzVlAAUaiFsYnxLEE18ACCjJsTSt64Hfu8C9A58CYk15KrQE8NToEXRXhpzgeWMRztibIdmm79Oiwoe+VOEmaoaSOOfCjyNrwmYwFHT root@petalinux
Fingerprint: md5 10:fd:ce:66:b9:ea:bb:d7:b2:a8:04:f4:f6:9e:b2:46
dropbear.
Starting syslogd/klogd: done
Failed to open /dev/video0: No such file or directory
[ 14.783970] PLL: shutdown
[ 14.792938] PLL: enable
Starting tcf-agent: OK

PetaLinux 2018.3 petalinux /dev/ttyPS0

petalinux login: setting up ethernet gadget...
[ 15.001347] wifi_pm : 0
[ 15.003787] wifi_pm : 1
[ 15.006491] wilc_sdio mmc1:0001:1: Driver Initializing success
[ 15.015549] WILC POWER UP
[ 15.018255] wilc_sdio mmc1:0001:1: SDIO speed: 50000000
[ 15.023882] wilc_sdio mmc1:0001:1: chipid 003000d0
Successfully initialized wpa_supplicant
udhcpc (v1.24.1) started
Sending discover...
[ 17.147268] NOHZ: local_softirq_pending 08
Sending discover...
Sending discover...
Sending select for 192.168.1.24...
Lease of 192.168.1.24 obtained, lease time 259200
/etc/udhcpc.d/50default: Adding DNS 192.168.1.1
/etc/udhcpc.d/50default: Adding DNS 202.248.0.42
/etc/udhcpc.d/50default: Adding DNS 210.131.113.126

PetaLinux 2018.3 petalinux /dev/ttyPS0

petalinux login: root
Password:
root@petalinux:~# cd /media/card/resnet50
root@petalinux:/media/card/resnet50# dexplorer -w
[DPU IP Spec]
IP Timestamp : 2019-08-13 07:45:00
DPU Core Count : 1

[DPU Core List]
DPU Core : #0
DPU Enabled : Yes
DPU Arch : B1152F
DPU Target : v1.4.0
DPU Freqency : 325 MHz
DPU Features : Avg-Pooling, LeakyReLU/ReLU6, Depthwise Conv
root@petalinux:/media/card/resnet50# dexplorer -s
[DPU cache]
Enabled

[DPU mode]
normal

[DPU timeout limitation (in seconds)]
5

[DPU Debug Info]
Debug level : 9
Core 0 schedule : 0
Core 0 interrupt: 0

[DPU Resource]
DPU Core : 0
State : Idle
PID : 0
TaskID : 0
Start : 0
End : 0

[DPU Registers]
VER : 0x09298cfb
RST : 0x000000ff
ISR : 0x00000000
IMR : 0x00000000
IRSR : 0x00000000
ICR : 0x00000000

DPU Core : 0
HP_CTL : 0x07070f0f
ADDR_IO : 0x00000000
ADDR_WEIGHT : 0x00000000
ADDR_CODE : 0x00000000
ADDR_PROF : 0x00000000
PROF_VALUE : 0x00000000
PROF_NUM : 0x00000000
PROF_EN : 0x00000000
START : 0x00000000
COM_ADDR_L0 : 0x00000000
COM_ADDR_H0 : 0x00000000
COM_ADDR_L1 : 0x00000000
COM_ADDR_H1 : 0x00000000
COM_ADDR_L2 : 0x00000000
COM_ADDR_H2 : 0x00000000
COM_ADDR_L3 : 0x00000000
COM_ADDR_H3 : 0x00000000
COM_ADDR_L4 : 0x00000000
COM_ADDR_H4 : 0x00000000
COM_ADDR_L5 : 0x00000000
COM_ADDR_H5 : 0x00000000
COM_ADDR_L6 : 0x00000000
COM_ADDR_H6 : 0x00000000
COM_ADDR_L7 : 0x00000000
COM_ADDR_H7 : 0x00000000

[Memory Resource]
MemInUse : 0 MB
root@petalinux:/media/card/resnet50# dexplorer -m debug
root@petalinux:/media/card/resnet50# ./resnet50.elf

####################################################
Warning:
The DPU in this TRD can only work 8 hours each time!
Please consult Sales for more details about this!
####################################################

total image : 10
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [conv1]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [conv1]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [conv1]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [conv1]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [conv1]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2a_branch2a]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2a_branch2a]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2a_branch2a]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2a_branch2a]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2a_branch2a]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2a_branch2b]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2a_branch2b]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2a_branch2b]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2a_branch2b]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2a_branch2b]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2a_branch2c]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2a_branch2c]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2a_branch2c]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2a_branch2c]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2a_branch2c]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2a_branch1]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2a_branch1]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2a_branch1]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2a_branch1]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2a_branch1]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2b_branch2a]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2b_branch2a]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2b_branch2a]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2b_branch2a]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2b_branch2a]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2b_branch2b]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2b_branch2b]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2b_branch2b]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2b_branch2b]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2b_branch2b]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2b_branch2c]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2b_branch2c]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2b_branch2c]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2b_branch2c]
[DNNDK] Dump Code/Param/Input/Output of DPU Kernel [resnet50_0] Node [res2b_branch2c]
Xilinx Zynq MP First Stage Boot Loader
Release 2018.3 Aug 13 2019 - 01:44:06
PMUFW: v1.1


U-Boot 2018.01 (Aug 13 2019 - 01:40:45 +0000)

Model: Avnet Ultra96 Rev1
Board: Xilinx ZynqMP
I2C: ready
DRAM: 2 GiB
EL Level: EL2
Chip ID: zu3eg
Watchdog: Started
MMC: mmc@ff160000: 0 (SD), mmc@ff170000: 1
*** Warning - bad CRC, using default environment

In: serial@ff010000
Out: serial@ff010000
Err: serial@ff010000
Model: Avnet Ultra96 Rev1
Board: Xilinx ZynqMP
Bootmode: SD_MODE
U-BOOT for petalinux

 

0 Kudos
1 Solution

Accepted Solutions
Xilinx Employee
Xilinx Employee
1,028 Views
Registered: ‎01-21-2014

Re: Edge-AI-Platform-Tutorials : System reboots on ultra96-v2

Jump to solution

I'm pretty sure you're seeing a power supply issue. You'll see this with a 2A power supply if the PL design is driving the power requirements past what the 2A supply can provide. You can try backing down the DPU clocks until you don't see the issue, or try a 4A power supply - suitable supplies are now available from Avnet. 

 

Terry

 

View solution in original post

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8 Replies
Visitor yokota06y
Visitor
1,036 Views
Registered: ‎06-03-2019

Re: Edge-AI-Platform-Tutorials : System reboots on ultra96-v2

Jump to solution

I met same error Linux reboot.

+ Ultra96v2

+ DPU Integration tutorial

+ Darknet to Caffe tutorial

 

When I tried same follow in Ultra96v1, there is no error.

 

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Xilinx Employee
Xilinx Employee
1,029 Views
Registered: ‎01-21-2014

Re: Edge-AI-Platform-Tutorials : System reboots on ultra96-v2

Jump to solution

I'm pretty sure you're seeing a power supply issue. You'll see this with a 2A power supply if the PL design is driving the power requirements past what the 2A supply can provide. You can try backing down the DPU clocks until you don't see the issue, or try a 4A power supply - suitable supplies are now available from Avnet. 

 

Terry

 

View solution in original post

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Visitor electrart
Visitor
1,008 Views
Registered: ‎08-07-2018

Re: Edge-AI-Platform-Tutorials : System reboots on ultra96-v2

Jump to solution

I use 4A power supply but not provived by AVnet.

0 Kudos
Visitor electrart
Visitor
986 Views
Registered: ‎08-07-2018

Re: Edge-AI-Platform-Tutorials : System reboots on ultra96-v2

Jump to solution

As you said, this is a power rail issue of the Pmic(vccint).
When the DPU clock frequency was lowered from 650MHz to 550MHz, Linux no longer rebooted.
Avnet seems to be already aware of this problem.

https://www.element14.com/community/thread/72736/l/ultra96-v2-errata

Thank you.

946 Views
Registered: ‎08-09-2019

Re: Edge-AI-Platform-Tutorials : System reboots on ultra96-v2

Jump to solution

 So do you success to deploy ai model on Ultra96V2(ignore the power supply issue)? I have a ultra96v2 board too, and I want use it to develop applications on it.

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Visitor electrart
Visitor
928 Views
Registered: ‎08-07-2018

Re: Edge-AI-Platform-Tutorials : System reboots on ultra96-v2

Jump to solution

Yes.

root@petalinux:~# cd /media/card/resnet50
root@petalinux:/media/card/resnet50# dexplorer -w
[DPU IP Spec]
IP Timestamp : 2019-08-13 07:45:00
DPU Core Count : 1

[DPU Core List]
DPU Core : #0
DPU Enabled : Yes
DPU Arch : B1152F
DPU Target : v1.4.0
DPU Freqency : 275 MHz
DPU Features : Avg-Pooling, LeakyReLU/ReLU6, Depthwise Conv
root@petalinux:/media/card/resnet50# ./resnet50.elf

####################################################
Warning:
The DPU in this TRD can only work 8 hours each time!
Please consult Sales for more details about this!
####################################################

total image : 10

Load image: airplane1.png
[Top 0] prob = 0.990881 name = airliner,
[Top 1] prob = 0.002456 name = wing,
[Top 2] prob = 0.002456 name = warplane, military plane,
[Top 3] prob = 0.001490 name = bullet train, bullet,
[Top 4] prob = 0.000704 name = modem,

Load image: airplane1.png
[Top 0] prob = 0.990881 name = airliner,
[Top 1] prob = 0.002456 name = wing,
[Top 2] prob = 0.002456 name = warplane, military plane,
[Top 3] prob = 0.001490 name = bullet train, bullet,
[Top 4] prob = 0.000704 name = modem,

Load image: deer1.png
[Top 0] prob = 0.346381 name = panpipe, pandean pipe, syrinx,
[Top 1] prob = 0.099240 name = whiskey jug,
[Top 2] prob = 0.060192 name = tobacco shop, tobacconist shop, tobacconist,
[Top 3] prob = 0.036508 name = drum, membranophone, tympan,
[Top 4] prob = 0.028433 name = patas, hussar monkey, Erythrocebus patas,

Load image: airplane1.png
[Top 0] prob = 0.990881 name = airliner,
[Top 1] prob = 0.002456 name = wing,
[Top 2] prob = 0.002456 name = warplane, military plane,
[Top 3] prob = 0.001490 name = bullet train, bullet,
[Top 4] prob = 0.000704 name = modem,

Load image: airplane1.png
[Top 0] prob = 0.990881 name = airliner,
[Top 1] prob = 0.002456 name = wing,
[Top 2] prob = 0.002456 name = warplane, military plane,
[Top 3] prob = 0.001490 name = bullet train, bullet,
[Top 4] prob = 0.000704 name = modem,

Load image: dog1.png
[Top 0] prob = 0.526395 name = Madagascar cat, ring-tailed lemur, Lemur catta,
[Top 1] prob = 0.117455 name = malamute, malemute, Alaskan malamute,
[Top 2] prob = 0.043209 name = badger,
[Top 3] prob = 0.033651 name = lighter, light, igniter, ignitor,
[Top 4] prob = 0.026208 name = Eskimo dog, husky,

Load image: frog4.png
[Top 0] prob = 0.940472 name = macaque,
[Top 1] prob = 0.022118 name = proboscis monkey, Nasalis larvatus,
[Top 2] prob = 0.006337 name = lion, king of beasts, Panthera leo,
[Top 3] prob = 0.003843 name = patas, hussar monkey, Erythrocebus patas,
[Top 4] prob = 0.002993 name = Indian elephant, Elephas maximus,

Load image: horse1.png
[Top 0] prob = 0.493485 name = sorrel,
[Top 1] prob = 0.384327 name = horse cart, horse-cart,
[Top 2] prob = 0.011606 name = oxcart,
[Top 3] prob = 0.011606 name = hartebeest,
[Top 4] prob = 0.009039 name = African hunting dog, hyena dog, Cape hunting dog, Lycaon pictus,

Load image: ship1.png
[Top 0] prob = 0.979006 name = speedboat,
[Top 1] prob = 0.008470 name = yawl,
[Top 2] prob = 0.006596 name = trimaran,
[Top 3] prob = 0.001890 name = catamaran,
[Top 4] prob = 0.000695 name = space shuttle,

Load image: truck4.png
[Top 0] prob = 0.481658 name = tow truck, tow car, wrecker,
[Top 1] prob = 0.481658 name = fire engine, fire truck,
[Top 2] prob = 0.018676 name = trailer truck, tractor trailer, trucking rig, rig, articulated lorry, semi,
[Top 3] prob = 0.003245 name = racer, race car, racing car,
[Top 4] prob = 0.002528 name = thresher, thrasher, threshing machine,
[Time]582720us
[FPS]17.1609

####################################################
Warning:
The DPU in this TRD can only work 8 hours each time!
Please consult Sales for more details about this!
####################################################

root@petalinux:/media/card/resnet50#

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Observer zhangkai
Observer
833 Views
Registered: ‎09-20-2018

Re: Edge-AI-Platform-Tutorials : System reboots on ultra96-v2

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Hello,may I know where is the Ultra96 v2 BSP? Can Ultra96v2 use the same BSP with v1? Thanks!
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Highlighted
Xilinx Employee
Xilinx Employee
786 Views
Registered: ‎05-24-2019

Re: Edge-AI-Platform-Tutorials : System reboots on ultra96-v2

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@zhangkaiUltra96v2 will not be supported with DNNDK until the October or November timeframe.  Sorry for the bad news.

--Quenton

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