Hello to everybody,
I'm experimenting with the vitis 2019.2 flow on my ultra96v2.
I downloaded the petalinux, hdl, bdf and vitis projects and I created the hardware project, the bsp and the sdk simply going in vitis and using the Makefile.
After I went to the petalinux project and I used petalinux-build to create qemu dtb files.
Finally I created an image with two partitions: a vfat partition and an ext3 partition.
I put image.ub in the first partition and I expanded rootfs.tar.gz in the ext3 partition.
The name of the image is image.img .
Then I tried to boot qemu with the command:
petalinux-boot --qemu --u-boot --qemu-args "-sd ./image.img -m 2G"
I get the following output:
INFO: sourcing build tools
INFO: No DTB has been specified, use the default one "/home/fchirico/Workspaces/petalinux/projects/ultra96v2_oob_2019_2/images/linux/system.dtb".
INFO: No DTB has been specified, use the default one "/home/fchirico/Workspaces/petalinux/projects/ultra96v2_oob_2019_2/images/linux/system.dtb".
INFO: Starting microblaze QEMU
INFO: Starting the above QEMU command in the background
INFO: qemu-system-microblazeel -M microblaze-fdt -serial mon:stdio -serial /dev/null -display none -kernel /home/fchirico/Workspaces/petalinux/projects/ultra96v2_oob_2019_2/pre-built/linux/images/pmu_rom_qemu_sha3.elf -device loader,file=/home/fchirico/Workspaces/petalinux/projects/ultra96v2_oob_2019_2/images/linux/pmufw.elf -hw-dtb /mnt/old_root/storage/fchirico/Workspaces/petalinux/projects/ultra96v2_oob_2019_2/images/linux/zynqmp-qemu-multiarch-pmu.dtb -machine-path /tmp/tmp.kAL4rJ7rxf -device loader,addr=0xfd1a0074,data=0x1011003,data-len=4 -device loader,addr=0xfd1a007C,data=0x1010f03,data-len=4
qemu-system-microblazeel: Failed to connect socket /tmp/tmp.kAL4rJ7rxf/qemu-rport-_pmu@0: No such file or directory
qemu-system-microblazeel: info: QEMU waiting for connection on: disconnected:unix:/tmp/tmp.kAL4rJ7rxf/qemu-rport-_pmu@0,server
INFO: Set QEMU tftp to /mnt/old_root/storage/fchirico/Workspaces/petalinux/projects/ultra96v2_oob_2019_2/images/linux
INFO: TCP PORT is free
INFO: Starting aarch64 QEMU
INFO: qemu-system-aarch64 -M arm-generic-fdt -serial /dev/null -serial mon:stdio -serial /dev/null -serial /dev/null -display none -device loader,file=/home/fchirico/Workspaces/petalinux/projects/ultra96v2_oob_2019_2/images/linux/bl31.elf,cpu-num=0 -device loader,file=/home/fchirico/Workspaces/petalinux/projects/ultra96v2_oob_2019_2/images/linux/u-boot.elf -gdb tcp::9000 -dtb /home/fchirico/Workspaces/petalinux/projects/ultra96v2_oob_2019_2/images/linux/system.dtb -hw-dtb /mnt/old_root/storage/fchirico/Workspaces/petalinux/projects/ultra96v2_oob_2019_2/images/linux/zynqmp-qemu-multiarch-arm.dtb -machine-path /tmp/tmp.kAL4rJ7rxf -global xlnx,zynqmp-boot.cpu-num=0 -global xlnx,zynqmp-boot.use-pmufw=true -sd ./image.img -m 2G
WARNING: Image format was not specified for './image.img' and probing guessed raw.
Automatically detecting the format is dangerous for raw images, write operations on block 0 will be restricted.
Specify the 'raw' format explicitly to remove the restrictions.
QEMU 2.11.1 monitor - type 'help' for more information
(qemu) audio: Could not init `oss' audio driver
PMU Firmware 2019.2 Apr 28 2020 08:21:48
PMU_ROM Version: xpbr-v8.1.0-0
NOTICE: ATF running on XCZUUNKN/QEMU v4/RTL0.0 at 0xfffea000
NOTICE: BL31: Secure code at 0x60000000
NOTICE: BL31: Non secure code at 0x8000000
NOTICE: BL31: v2.0(release):xilinx-v2019.1-12-g713dace9
NOTICE: BL31: Built : 07:52:43, Apr 28 2020
PMUFW: v1.1
U-Boot 2019.01 (Apr 28 2020 - 07:51:08 +0000)
Model: Avnet Ultra96 Rev1
Board: Xilinx ZynqMP
DRAM: 2 GiB
EL Level: EL2
Chip ID: unknown
MMC: mmc@ff160000: 0, mmc@ff170000: 1
Loading Environment from FAT... *** Warning - bad CRC, using default environment
In: serial@ff010000
Out: serial@ff010000
Err: serial@ff010000
Model: Avnet Ultra96 Rev1
Board: Xilinx ZynqMP
Bootmode: JTAG_MODE
Reset reason:
Net: No ethernet found.
U-BOOT for ultra96v2-oob-2019-2
Hit any key to stop autoboot: 0
Device: mmc@ff160000
Manufacturer ID: aa
OEM: 5859
Name: QEMU!
Bus Speed: 17361111
Mode : SD Legacy
Rd Block Len: 512
SD version 2.0
High Capacity: Yes
Capacity: 9.5 GiB
Bus Width: 4-bit
Erase Group Size: 512 Bytes
18479356 bytes read in 3616 ms (4.9 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: 0x10000108
Data Size: 18424320 Bytes = 17.6 MiB
Architecture: AArch64
OS: Linux
Load Address: 0x00080000
Entry Point: 0x00080000
Hash algo: sha1
Hash value: e22e3af6cdb6990ceb62b256643993aac64aa7c8
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: 0x1119240c
Data Size: 53116 Bytes = 51.9 KiB
Architecture: AArch64
Hash algo: sha1
Hash value: a0516993c81365806da480bd793a3b97991fe6a1
Verifying Hash Integrity ... sha1+ OK
Booting using the fdt blob at 0x1119240c
Loading Kernel Image ... OK
Loading Device Tree to 0000000007ff0000, end 0000000007ffff7b ... 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 Tue Apr 28 07:49:56 UTC 2020
[ 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: Failed to reserve 1024 MiB
[ 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 22 pages/cpu @(____ptrval____) s52568 r8192 d29352 u90112
[ 0.000000] Detected VIPT I-cache on CPU0
[ 0.000000] CPU features: enabling workaround for ARM erratum 843419
[ 0.000000] CPU features: enabling workaround for ARM erratum 845719
[ 0.000000] Speculative Store Bypass Disable mitigation not required
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 512771
[ 0.000000] Kernel command line: earlycon console=ttyPS0,115200 clk_ignore_unused root=/dev/mmcblk0p2 rw rootwait
[ 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: 2027500K/2079744K available (10940K kernel code, 648K rwdata, 5504K rodata, 832K init, 514K bss, 52244K reserved, 0K 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] irq-xilinx: /amba/axi-interrupt-ctrl: num_irq=32, edge=0x0
[ 0.000000] arch_timer: cp15 timer(s) running at 65.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xefdb196da, max_idle_ns: 440795204367 ns
[ 0.000202] sched_clock: 56 bits at 65MHz, resolution 15ns, wraps every 2199023255550ns
[ 0.013867] Console: colour dummy device 80x25
[ 0.023762] Calibrating delay loop (skipped), value calculated using timer frequency.. 130.00 BogoMIPS (lpj=260000)
[ 0.024576] pid_max: default: 32768 minimum: 301
[ 0.032221] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.032739] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.099192] ASID allocator initialised with 32768 entries
[ 0.117509] rcu: Hierarchical SRCU implementation.
[ 0.122199] EFI services will not be available.
[ 0.125202] smp: Bringing up secondary CPUs ...
[ 0.169741] Detected VIPT I-cache on CPU1
[ 0.174940] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[ 0.209901] Detected VIPT I-cache on CPU2
[ 0.210788] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[ 0.259990] Detected VIPT I-cache on CPU3
[ 0.260435] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[ 0.274436] smp: Brought up 1 node, 4 CPUs
[ 0.277236] SMP: Total of 4 processors activated.
[ 0.277907] CPU features: detected: 32-bit EL0 Support
[ 0.298478] CPU: All CPU(s) started at EL2
[ 0.304791] alternatives: patching kernel code
[ 0.346663] devtmpfs: initialized
[ 0.471529] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.473244] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 0.483549] xor: measuring software checksum speed
[ 0.543754] 8regs : 1839.000 MB/sec
[ 0.602623] 8regs_prefetch: 1648.000 MB/sec
[ 0.655423] 32regs : 1610.000 MB/sec
[ 0.781505] 32regs_prefetch: 1210.000 MB/sec
[ 0.782033] xor: using function: 8regs (1839.000 MB/sec)
[ 0.782685] pinctrl core: initialized pinctrl subsystem
[ 0.851011] NET: Registered protocol family 16
[ 0.882233] audit: initializing netlink subsys (disabled)
[ 0.897394] audit: type=2000 audit(0.476:1): state=initialized audit_enabled=0 res=1
[ 0.923532] vdso: 2 pages (1 code @ (____ptrval____), 1 data @ (____ptrval____))
[ 0.927743] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.970593] DMA: preallocated 256 KiB pool for atomic allocations
[ 1.445743] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 1.647008] raid6: int64x1 gen() 314 MB/s
[ 1.733804] raid6: int64x1 xor() 322 MB/s
[ 1.830716] raid6: int64x2 gen() 518 MB/s
[ 1.930693] raid6: int64x2 xor() 169 MB/s
[ 2.084201] raid6: int64x4 gen() 597 MB/s
[ 2.183807] raid6: int64x4 xor() 329 MB/s
[ 2.297486] raid6: int64x8 gen() 900 MB/s
[ 2.422534] raid6: int64x8 xor() 688 MB/s
[ 2.512566] raid6: neonx1 gen() 132 MB/s
[ 2.605763] raid6: neonx1 xor() 261 MB/s
[ 2.684267] raid6: neonx2 gen() 388 MB/s
[ 2.782238] raid6: neonx2 xor() 252 MB/s
[ 2.877446] raid6: neonx4 gen() 262 MB/s
[ 2.979925] raid6: neonx4 xor() 327 MB/s
[ 3.068337] raid6: neonx8 gen() 214 MB/s
[ 3.156176] raid6: neonx8 xor() 162 MB/s
[ 3.156703] raid6: using algorithm int64x8 gen() 900 MB/s
[ 3.157003] raid6: .... xor() 688 MB/s, rmw enabled
[ 3.157342] raid6: using neon recovery algorithm
[ 3.271880] SCSI subsystem initialized
[ 3.354216] usbcore: registered new interface driver usbfs
[ 3.355111] usbcore: registered new interface driver hub
[ 3.357825] usbcore: registered new device driver usb
[ 3.359094] media: Linux media interface: v0.10
[ 3.359611] videodev: Linux video capture interface: v2.00
[ 3.360511] pps_core: LinuxPPS API ver. 1 registered
[ 3.360987] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 3.365721] PTP clock support registered
[ 3.368577] EDAC MC: Ver: 3.0.0
[ 3.396404] zynqmp-ipi-mbox mailbox@ff990400: Probed ZynqMP IPI Mailbox driver.
[ 3.409501] FPGA manager framework
[ 3.417002] Advanced Linux Sound Architecture Driver Initialized.
[ 3.431658] Bluetooth: Core ver 2.22
[ 3.458903] NET: Registered protocol family 31
[ 3.459263] Bluetooth: HCI device and connection manager initialized
[ 3.459946] Bluetooth: HCI socket layer initialized
[ 3.460355] Bluetooth: L2CAP socket layer initialized
[ 3.461064] Bluetooth: SCO socket layer initialized
[ 3.599427] clocksource: Switched to clocksource arch_sys_counter
[ 3.601413] VFS: Disk quotas dquot_6.6.0
[ 3.604727] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 4.013528] NET: Registered protocol family 2
[ 4.030228] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes)
[ 4.031666] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[ 4.033131] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[ 4.034770] TCP: Hash tables configured (established 16384 bind 16384)
[ 4.040123] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 4.040992] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 4.043351] NET: Registered protocol family 1
[ 4.062097] RPC: Registered named UNIX socket transport module.
[ 4.067235] RPC: Registered udp transport module.
[ 4.071147] RPC: Registered tcp transport module.
[ 4.085872] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 4.169944] hw perfevents: no interrupt-affinity property for /pmu, guessing.
[ 4.212573] hw perfevents: enabled with armv8_pmuv3 PMU driver, 1 counters available
[ 4.252193] Initialise system trusted keyrings
[ 4.275948] workingset: timestamp_bits=62 max_order=19 bucket_order=0
[ 4.358486] NFS: Registering the id_resolver key type
[ 4.377088] Key type id_resolver registered
[ 4.377408] Key type id_legacy registered
[ 4.377828] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 4.383044] jffs2: version 2.2. (NAND) 
2001-2006 Red Hat, Inc.
[ 7.908569] NET: Registered protocol family 38
[ 8.105522] Key type asymmetric registered
[ 8.106253] Asymmetric key parser 'x509' registered
[ 8.107712] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[ 8.108824] io scheduler noop registered
[ 8.109356] io scheduler deadline registered
[ 8.110211] io scheduler cfq registered (default)
[ 8.111622] io scheduler mq-deadline registered
[ 8.112227] io scheduler kyber registered
[ 11.338021] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 11.390494] a0010000.serial: ttyS3 at MMIO 0xa0011000 (irq = 83, base_baud = 6250000) is a 16550A
[ 11.413829] a0020000.serial: ttyS1 at MMIO 0xa0021000 (irq = 84, base_baud = 6250000) is a 16550A
[ 11.711275] brd: module loaded
[ 11.833266] loop: module loaded
[ 11.852988] mtdoops: mtd device (mtddev=name/number) must be supplied
[ 11.897113] libphy: Fixed MDIO Bus: probed
[ 11.918523] tun: Universal TUN/TAP device driver, 1.6
[ 11.968806] CAN device driver interface
[ 11.987243] usbcore: registered new interface driver asix
[ 11.987897] usbcore: registered new interface driver ax88179_178a
[ 11.988537] usbcore: registered new interface driver cdc_ether
[ 11.989123] usbcore: registered new interface driver net1080
[ 11.989719] usbcore: registered new interface driver cdc_subset
[ 11.990382] usbcore: registered new interface driver zaurus
[ 11.991085] usbcore: registered new interface driver cdc_ncm
[ 12.005649] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 12.006492] ehci-pci: EHCI PCI platform driver
[ 12.016300] usbcore: registered new interface driver uas
[ 12.017907] usbcore: registered new interface driver usb-storage
[ 12.026243] gadgetfs: USB Gadget filesystem, version 24 Aug 2004
[ 12.045922] rtc_zynqmp ffa60000.rtc: rtc core: registered ffa60000.rtc as rtc0
[ 12.047714] i2c /dev entries driver
[ 12.077192] usbcore: registered new interface driver uvcvideo
[ 12.078103] USB Video Class driver (1.1.1)
[ 12.099837] Bluetooth: HCI UART driver ver 2.3
[ 12.100574] Bluetooth: HCI UART protocol H4 registered
[ 12.101275] Bluetooth: HCI UART protocol BCSP registered
[ 12.104000] Bluetooth: HCI UART protocol LL registered
[ 12.104342] Bluetooth: HCI UART protocol ATH3K registered
[ 12.104935] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 12.105802] Bluetooth: HCI UART protocol Intel registered
[ 12.106360] Bluetooth: HCI UART protocol QCA registered
[ 12.107387] usbcore: registered new interface driver bcm203x
[ 12.109293] usbcore: registered new interface driver bpa10x
[ 12.109792] usbcore: registered new interface driver bfusb
[ 12.116670] usbcore: registered new interface driver btusb
[ 12.117124] Bluetooth: Generic Bluetooth SDIO driver ver 0.1
[ 12.117872] usbcore: registered new interface driver ath3k
[ 12.130058] EDAC MC: ECC not enabled
[ 12.143934] EDAC DEVICE0: Giving out device to module edac controller cache_err: DEV edac (POLLED)
[ 12.149964] EDAC ZynqMP-OCM: ECC not enabled - Disabling EDAC driver
[ 12.161130] pwrseq_simple sdio_pwrseq: mmc failed to get default resetn GPIO
[ 12.162503] pwrseq_simple sdio_pwrseq: mmc failed to get default chip_en GPIO
[ 12.169890] sdhci: Secure Digital Host Controller Interface driver
[ 12.170476] sdhci: Copyright(c) Pierre Ossman
[ 12.170770] sdhci-pltfm: SDHCI platform and OF driver helper
[ 12.211596] ledtrig-cpu: registered to indicate activity on CPUs
[ 12.213126] zynqmp_firmware_probe Platform Management API v1.1
[ 12.213558] zynqmp_firmware_probe Trustzone version v1.0
[ 12.385286] zynqmp-pinctrl firmware:zynqmp-firmware:pinctrl: zynqmp pinctrl initialized
[ 12.963856] hrtimer: interrupt took 80963062 ns
[ 14.174728] zynqmp_clk_mux_get_parent() getparent failed for clock: lpd_wdt, ret = -22
[ 14.209558] alg: No test for xilinx-zynqmp-aes (zynqmp-aes)
[ 14.213424] zynqmp_aes zynqmp_aes: AES Successfully Registered
[ 14.213424]
[ 14.218875] alg: No test for xilinx-keccak-384 (zynqmp-keccak-384)
[ 14.234872] alg: No test for xilinx-zynqmp-rsa (zynqmp-rsa)
[ 14.239778] usbcore: registered new interface driver usbhid
[ 14.240093] usbhid: USB HID core driver
[ 14.248184] xlnk xlnk: Major 242
[ 14.251669] xlnk xlnk: xlnk driver loaded
[ 14.252352] xlnk xlnk: xlnk_pdev is not null
[ 14.365393] fpga_manager fpga0: Xilinx ZynqMP FPGA Manager registered
[ 14.394184] usbcore: registered new interface driver snd-usb-audio
[ 14.444827] pktgen: Packet Generator for packet performance testing. Version: 2.75
[ 14.570618] Initializing XFRM netlink socket
[ 14.575589] NET: Registered protocol family 10
[ 14.625967] Segment Routing with IPv6
[ 14.653052] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[ 14.675096] NET: Registered protocol family 17
[ 14.680275] NET: Registered protocol family 15
[ 14.681640] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 14.693426] can: controller area network core (rev 20170425 abi 9)
[ 14.695675] NET: Registered protocol family 29
[ 14.696208] can: raw protocol (rev 20170425)
[ 14.696628] can: broadcast manager protocol (rev 20170425 t)
[ 14.700696] can: netlink gateway (rev 20170425) max_hops=1
[ 14.715254] Bluetooth: RFCOMM TTY layer initialized
[ 14.716718] Bluetooth: RFCOMM socket layer initialized
[ 14.717607] Bluetooth: RFCOMM ver 1.11
[ 14.722332] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 14.726373] Bluetooth: BNEP filters: protocol multicast
[ 14.726913] Bluetooth: BNEP socket layer initialized
[ 14.727303] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 14.727914] Bluetooth: HIDP socket layer initialized
[ 14.741758] 9pnet: Installing 9P2000 support
[ 14.742589] Key type dns_resolver registered
[ 14.771115] registered taskstats version 1
[ 14.774511] Loading compiled-in X.509 certificates
[ 14.797133] Btrfs loaded, crc32c=crc32c-generic
[ 14.935018] ff000000.serial: ttyPS2 at MMIO 0xff000000 (irq = 41, base_baud = 10416666) is a xuartps
[ 14.988148] ff010000.serial: ttyPS0 at MMIO 0xff010000 (irq = 42, base_baud = 2480158) is a xuartps
[ 14.994570] console [ttyPS0] enabled
[ 14.994570] console [ttyPS0] enabled
[ 15.004960] bootconsole [cdns0] disabled
[ 15.004960] bootconsole [cdns0] disabled
[ 15.023517] GPIO IRQ not connected
[ 15.023925] XGpio: gpio@a0030000: registered, base is 510
[ 15.024396] GPIO IRQ not connected
[ 15.026400] XGpio: gpio@a0030000: dual channel registered, base is 508
[ 15.033870] GPIO IRQ not connected
[ 15.049417] XGpio: gpio@a0040000: registered, base is 507
[ 15.064363] GPIO IRQ not connected
[ 15.066079] XGpio: gpio@a0050000: registered, base is 506
[ 15.067139] GPIO IRQ not connected
[ 15.071500] XGpio: gpio@a0050000: dual channel registered, base is 505
[ 15.105210] of-fpga-region fpga-full: FPGA Region probed
[ 15.228209] xilinx-dpdma fd4c0000.dma: Xilinx DPDMA engine is probed
[ 15.247900] xilinx-zynqmp-dma fd500000.dma: ZynqMP DMA driver Probe success
[ 15.249650] xilinx-zynqmp-dma fd510000.dma: ZynqMP DMA driver Probe success
[ 15.251548] xilinx-zynqmp-dma fd520000.dma: ZynqMP DMA driver Probe success
[ 15.254081] xilinx-zynqmp-dma fd530000.dma: ZynqMP DMA driver Probe success
[ 15.275314] xilinx-zynqmp-dma fd540000.dma: ZynqMP DMA driver Probe success
[ 15.277516] xilinx-zynqmp-dma fd550000.dma: ZynqMP DMA driver Probe success
[ 15.283699] xilinx-zynqmp-dma fd560000.dma: ZynqMP DMA driver Probe success
[ 15.288304] xilinx-zynqmp-dma fd570000.dma: ZynqMP DMA driver Probe success
[ 15.310324] xilinx-zynqmp-dma ffa80000.dma: ZynqMP DMA driver Probe success
[ 15.317068] xilinx-zynqmp-dma ffa90000.dma: ZynqMP DMA driver Probe success
[ 15.343782] xilinx-zynqmp-dma ffaa0000.dma: ZynqMP DMA driver Probe success
[ 15.345692] xilinx-zynqmp-dma ffab0000.dma: ZynqMP DMA driver Probe success
[ 15.348123] xilinx-zynqmp-dma ffac0000.dma: ZynqMP DMA driver Probe success
[ 15.349852] xilinx-zynqmp-dma ffad0000.dma: ZynqMP DMA driver Probe success
[ 15.352290] xilinx-zynqmp-dma ffae0000.dma: ZynqMP DMA driver Probe success
[ 15.366577] xilinx-zynqmp-dma ffaf0000.dma: ZynqMP DMA driver Probe success
[ 15.392352] xilinx-psgtr fd400000.zynqmp_phy: Lane:1 type:8 protocol:4 pll_locked:yes
[ 15.469053] zynqmp_clk_divider_set_rate() set divider failed for ams_ref_div1, ret = -13
[ 15.781968] xilinx-dp-snd-codec fd4a0000.zynqmp-display:zynqmp_dp_snd_codec0: Failed to get required clock freq
[ 15.795268] xilinx-dp-snd-codec: probe of fd4a0000.zynqmp-display:zynqmp_dp_snd_codec0 failed with error -22
[ 15.805702] xilinx-dp-snd-pcm zynqmp_dp_snd_pcm0: Xilinx DisplayPort Sound PCM probed
[ 15.834114] xilinx-dp-snd-pcm zynqmp_dp_snd_pcm1: Xilinx DisplayPort Sound PCM probed
[ 15.839202] xilinx-dp-snd-card fd4a0000.zynqmp-display:zynqmp_dp_snd_card: ASoC: CPU DAI (null) not registered
[ 15.841287] OF: graph: no port node found in /amba/zynqmp-display@fd4a0000
[ 15.857890] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 15.858481] [drm] No driver support for vblank timestamp query.
[ 15.862813] xlnx-drm xlnx-drm.0: bound fd4a0000.zynqmp-display (ops 0xffffff8008bef538)
[ 16.248779] Console: switching to colour frame buffer device 128x48
[ 16.270458] zynqmp-display fd4a0000.zynqmp-display: fb0: frame buffer device
[ 16.289919] [drm] Initialized xlnx 1.0.0 20130509 for fd4a0000.zynqmp-display on minor 0
[ 16.319917] zynqmp-display fd4a0000.zynqmp-display: ZynqMP DisplayPort Subsystem driver probed
[ 16.327734] zynqmp_gpd_attach_dev() domain6 request failed for node 35: -13
[ 16.328712] cdns-spi ff040000.spi: failed to add to PM domain domain6: -13
[ 16.329616] cdns-spi: probe of ff040000.spi failed with error -13
[ 16.334911] zynqmp_gpd_attach_dev() domain7 request failed for node 36: -13
[ 16.347914] cdns-spi ff050000.spi: failed to add to PM domain domain7: -13
[ 16.351635] cdns-spi: probe of ff050000.spi failed with error -13
[ 16.363989] xilinx-axipmon ffa00000.perf-monitor: Probed Xilinx APM
[ 16.387852] xilinx-axipmon fd0b0000.perf-monitor: Probed Xilinx APM
[ 16.397499] xilinx-axipmon fd490000.perf-monitor: Probed Xilinx APM
[ 16.402477] xilinx-axipmon ffa10000.perf-monitor: Probed Xilinx APM
[ 16.474326] dwc3 fe200000.dwc3: Failed to get clk 'ref': -2
[ 16.476644] WARNING: CPU: 3 PID: 217 at include/linux/dma-mapping.h:516 dwc3_alloc_event_buffers+0x138/0x1b8
[ 16.477839] Modules linked in:
[ 16.478437] CPU: 3 PID: 217 Comm: kworker/3:2 Not tainted 4.19.0-xilinx-v2019.2 #1
[ 16.479346] Hardware name: Avnet Ultra96 Rev1 (DT)
[ 16.482491] Workqueue: events deferred_probe_work_func
[ 16.494792] pstate: 60000005 (nZCv daif -PAN -UAO)
[ 16.495411] pc : dwc3_alloc_event_buffers+0x138/0x1b8
[ 16.497122] lr : dwc3_alloc_event_buffers+0x6c/0x1b8
[ 16.497776] sp : ffffff80097bb6e0
[ 16.498378] x29: ffffff80097bb6e0 x28: 0000000000000000
[ 16.499247] x27: 0000000000000000 x26: 0000000000000000
[ 16.499857] x25: ffffffc07c69aa38 x24: 0000000000001000
[ 16.501453] x23: ffffffc07c694410 x22: ffffff8008b37000
[ 16.501805] x21: ffffffc07c69b818 x20: ffffff8009178648
[ 16.502178] x19: ffffffc07c69aa18 x18: 0000000000000010
[ 16.502540] x17: 0000000000000000 x16: 0000000000000000
[ 16.502914] x15: ffffffffffffffff x14: ffffff8009178648
[ 16.503281] x13: ffffff808921af0f x12: ffffff800921af17
[ 16.503640] x11: 0000000000000001 x10: ffffff80091f8040
[ 16.504053] x9 : 0000000000000000 x8 : ffffffc07c6d6000
[ 16.504421] x7 : 0000000000000000 x6 : 000000000000003f
[ 16.504781] x5 : 0000000000000040 x4 : ffffffc07c6946a0
[ 16.505148] x3 : 0000000000000000 x2 : 0000000000000001
[ 16.505593] x1 : ffffffc07c69aa00 x0 : 0000000000000000
[ 16.506140] Call trace:
[ 16.506417] dwc3_alloc_event_buffers+0x138/0x1b8
[ 16.506773] dwc3_probe+0x7b4/0xbb0
[ 16.507026] platform_drv_probe+0x50/0xa0
[ 16.507576] really_probe+0x1c8/0x280
[ 16.507853] driver_probe_device+0x54/0xe8
[ 16.508144] __device_attach_driver+0xb8/0xe8
[ 16.508403] bus_for_each_drv+0x78/0xc8
[ 16.508676] __device_attach+0xd4/0x130
[ 16.508940] device_initial_probe+0x10/0x18
[ 16.509252] bus_probe_device+0x90/0x98
[ 16.509529] device_add+0x334/0x608
[ 16.509798] of_device_add+0x58/0x68
[ 16.510051] of_platform_device_create_pdata+0xac/0x108
[ 16.510409] of_platform_bus_create+0x294/0x390
[ 16.510731] of_platform_populate+0x74/0xd8
[ 16.511025] dwc3_of_simple_probe+0x3fc/0x528
[ 16.511334] platform_drv_probe+0x50/0xa0
[ 16.511623] really_probe+0x1c8/0x280
[ 16.517533] driver_probe_device+0x54/0xe8
[ 16.518261] __device_attach_driver+0xb8/0xe8
[ 16.518781] bus_for_each_drv+0x78/0xc8
[ 16.519220] __device_attach+0xd4/0x130
[ 16.519659] device_initial_probe+0x10/0x18
[ 16.520138] bus_probe_device+0x90/0x98
[ 16.520563] deferred_probe_work_func+0x6c/0xa0
[ 16.521136] process_one_work+0x1e4/0x340
[ 16.521922] worker_thread+0x248/0x488
[ 16.523125] kthread+0x124/0x128
[ 16.530775] ret_from_fork+0x10/0x18
[ 16.531442] ---[ end trace bcc575cea71f9987 ]---
[ 16.532413] dwc3 fe200000.dwc3: swiotlb: coherent allocation failed, size=4096
[ 16.533031] CPU: 3 PID: 217 Comm: kworker/3:2 Tainted: G W 4.19.0-xilinx-v2019.2 #1
[ 16.533648] Hardware name: Avnet Ultra96 Rev1 (DT)
[ 16.534056] Workqueue: events deferred_probe_work_func
[ 16.534451] Call trace:
[ 16.537592] dump_backtrace+0x0/0x148
[ 16.538065] show_stack+0x14/0x20
[ 16.538516] dump_stack+0x90/0xb4
[ 16.550235] swiotlb_alloc+0x160/0x168
[ 16.558732] __dma_alloc+0xa8/0x1e0
[ 16.558963] dwc3_alloc_event_buffers+0xd0/0x1b8
[ 16.559184] dwc3_probe+0x7b4/0xbb0
[ 16.559360] platform_drv_probe+0x50/0xa0
[ 16.559591] really_probe+0x1c8/0x280
[ 16.559852] driver_probe_device+0x54/0xe8
[ 16.560132] __device_attach_driver+0xb8/0xe8
[ 16.560436] bus_for_each_drv+0x78/0xc8
[ 16.560716] __device_attach+0xd4/0x130
[ 16.560970] device_initial_probe+0x10/0x18
[ 16.561266] bus_probe_device+0x90/0x98
[ 16.561536] device_add+0x334/0x608
[ 16.571784] of_device_add+0x58/0x68
[ 16.572115] of_platform_device_create_pdata+0xac/0x108
[ 16.572601] of_platform_bus_create+0x294/0x390
[ 16.573161] of_platform_populate+0x74/0xd8
[ 16.573636] dwc3_of_simple_probe+0x3fc/0x528
[ 16.574133] platform_drv_probe+0x50/0xa0
[ 16.574615] really_probe+0x1c8/0x280
[ 16.575570] driver_probe_device+0x54/0xe8
[ 16.576163] __device_attach_driver+0xb8/0xe8
[ 16.586704] bus_for_each_drv+0x78/0xc8
[ 16.587001] __device_attach+0xd4/0x130
[ 16.587280] device_initial_probe+0x10/0x18
[ 16.587557] bus_probe_device+0x90/0x98
[ 16.587741] deferred_probe_work_func+0x6c/0xa0
[ 16.587957] process_one_work+0x1e4/0x340
[ 16.588147] worker_thread+0x248/0x488
[ 16.588329] kthread+0x124/0x128
[ 16.588497] ret_from_fork+0x10/0x18
[ 16.593354] dwc3 fe200000.dwc3: can't allocate event buffer
[ 16.598563] dwc3 fe200000.dwc3: failed to allocate event buffers
[ 16.600154] dwc3: probe of fe200000.dwc3 failed with error -12
[ 16.606018] zynqmp_gpd_attach_dev() domain9 request failed for node 23: -13
[ 16.611013] dwc3-of-simple ff9e0000.usb1: failed to add to PM domain domain9: -13
[ 16.612014] dwc3-of-simple: probe of ff9e0000.usb1 failed with error -13
[ 16.715300] pca954x 0-0075: probe failed
[ 16.716681] i2c i2c-0: Failed to register i2c client pca9548 at 0x75 (-16)
[ 16.718509] i2c i2c-0: of_i2c: Failure registering /amba/i2c@ff030000/i2cswitch@75
[ 16.720312] i2c i2c-0: Failed to create I2C device for /amba/i2c@ff030000/i2cswitch@75
[ 16.721412] cdns-i2c ff030000.i2c: 100 kHz mmio ff030000 irq 31
[ 16.768219] cdns-wdt fd4d0000.watchdog: Xilinx Watchdog Timer with timeout 60s
[ 16.778513] cdns-wdt ff150000.watchdog: Xilinx Watchdog Timer with timeout 10s
[ 16.792882] pwrseq_simple sdio_pwrseq: mmc succesfully got gpio_resetn
[ 16.801619] pwrseq_simple sdio_pwrseq: mmc succesfully got gpio_chip_en
[ 16.821453] zynqmp_gpd_attach_dev() domain11 request failed for node 39: -13
[ 16.822059] sdhci-arasan ff160000.mmc: failed to add to PM domain domain11: -13
[ 16.838177] sdhci-arasan: probe of ff160000.mmc failed with error -13
[ 16.852550] sdhci-arasan ff170000.mmc: allocated mmc-pwrseq
[ 16.856983] sdhci-arasan ff170000.mmc: Linked as a consumer to regulator.1
[ 16.938518] mmc0: SDHCI controller on ff170000.mmc [ff170000.mmc] using ADMA 64-bit
[ 17.014546] xilinx-dp-snd-card fd4a0000.zynqmp-display:zynqmp_dp_snd_card: ASoC: CPU DAI (null) not registered
[ 17.025705] xilinx-dp-snd-card fd4a0000.zynqmp-display:zynqmp_dp_snd_card: ASoC: CPU DAI (null) not registered
[ 17.081782] input: gpio-keys as /devices/platform/gpio-keys/input/input0
[ 17.114983] rtc_zynqmp ffa60000.rtc: setting system clock to 2020-04-28 18:17:55 UTC (1588097875)
[ 17.115874] of_cfs_init
[ 17.120045] of_cfs_init: OK
[ 17.125085] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 17.140038] xilinx-dp-snd-card fd4a0000.zynqmp-display:zynqmp_dp_snd_card: ASoC: CPU DAI (null) not registered
[ 17.592579] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 17.593410] clk: Not disabling unused clocks
[ 17.593937] ALSA device list:
[ 17.594172] No soundcards found.
[ 17.620499] Waiting for root device /dev/mmcblk0p2...
[ 17.621914] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[ 17.622871] cfg80211: failed to load regulatory.db
I notice that I get many kernel errors and, moreover, it seems that device /dev/mmcblk0p2 (second partition on SD) is not visible.
Did I miss any steps?
Thank you in advance,
Francesco
