Hello,
For one of my project, I'm using the PicoZed 7015 with the FMC carrier card Gen2. I use the BSP pre-built images (rootfs.wic) in order to flash the sd-card for the moment.
I have a problem with the ethernet connection, it keeps going down and up and the link is not recognised. I have tested with BSP 2020-2 and 2021-1 for pz7015, it looks like the same behavior occurs. The ethernet connection is working fine with the PicoZed 7020 and FMC carrier card Gen2 with BSP 2020-2 for pz7020 pre-built images.
Does anyone ever encountered this problem ? Do you have any idea where it could come from ?
Thank you and have a nice day !
[ 0.000000] HighMem zone: 65536 pages, LIFO batch:15 [ 0.000000] percpu: Embedded 15 pages/cpu s31948 r8192 d21300 u61440 [ 0.000000] pcpu-alloc: s31948 r8192 d21300 u61440 alloc=15*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 260416 [ 0.000000] Kernel command line: console=ttyPS0,115200 earlycon root=/dev/mmcblk0p2 rw rootwait [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] Memory: 1010888K/1048576K available (6144K kernel code, 217K rwdata, 1848K rodata, 1024K init, 131K bss, 21304K reserved, 16384K cma-reserved, 245760K highmem) [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2. [ 0.000000] Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] efuse mapped to (ptrval) [ 0.000000] slcr mapped to (ptrval) [ 0.000000] irq-xilinx: /amba/axi-interrupt-ctrl: num_irq=32, sw_irq=0, edge=0x0 [ 0.000000] L2C: platform modifies aux control register: 0x72360000 -> 0x72760000 [ 0.000000] L2C: DT/platform modifies aux control register: 0x72360000 -> 0x72760000 [ 0.000000] L2C-310 erratum 769419 enabled [ 0.000000] L2C-310 enabling early BRESP for Cortex-A9 [ 0.000000] L2C-310 full line of zeros enabled for Cortex-A9 [ 0.000000] L2C-310 ID prefetch enabled, offset 1 lines [ 0.000000] L2C-310 dynamic clock gating enabled, standby mode enabled [ 0.000000] L2C-310 cache controller enabled, 8 ways, 512 kB [ 0.000000] L2C-310: CACHE_ID 0x410000c8, AUX_CTRL 0x76760001 [ 0.000000] random: get_random_bytes called from start_kernel+0x260/0x440 with crng_init=0 [ 0.000000] zynq_clock_init: clkc starts at (ptrval) [ 0.000000] Zynq clock init [ 0.000010] sched_clock: 64 bits at 333MHz, resolution 3ns, wraps every 4398046511103ns [ 0.004441] clocksource: arm_global_timer: mask: 0xffffffffffffffff max_cycles: 0x4ce07af025, max_idle_ns: 440795209040 ns [ 0.014083] Switching to timer-based delay loop, resolution 3ns [ 0.019310] Console: colour dummy device 80x30 [ 0.021738] Calibrating delay loop (skipped), value calculated using timer frequency.. 666.66 BogoMIPS (lpj=3333333) [ 0.030862] pid_max: default: 32768 minimum: 301 [ 0.034367] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.040059] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.047415] CPU: Testing write buffer coherency: ok [ 0.049953] CPU0: Spectre v2: using BPIALL workaround [ 0.053894] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.108804] Setting up static identity map for 0x100000 - 0x100060 [ 0.128752] rcu: Hierarchical SRCU implementation. [ 0.168751] smp: Bringing up secondary CPUs ... [ 0.249161] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.249169] CPU1: Spectre v2: using BPIALL workaround [ 0.251743] smp: Brought up 1 node, 2 CPUs [ 0.254350] SMP: Total of 2 processors activated (1333.33 BogoMIPS). [ 0.259381] CPU: All CPU(s) started in SVC mode. [ 0.263277] devtmpfs: initialized [ 0.269271] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4 [ 0.271254] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.279330] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.285926] pinctrl core: initialized pinctrl subsystem [ 0.289564] NET: Registered protocol family 16 [ 0.293861] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.299216] cpuidle: using governor menu [ 0.310905] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers. [ 0.311950] hw-breakpoint: maximum watchpoint size is 4 bytes. [ 0.316563] zynq-ocm f800c000.ocmc: ZYNQ OCM pool: 256 KiB @ 0x(ptrval) [ 0.322343] e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 25, base_baud = 3125000) is a xuartps [ 0.334961] printk: console [ttyPS0] enabled [ 0.337935] printk: bootconsole [cdns0] disabled [ 0.355345] vgaarb: loaded [ 0.357173] SCSI subsystem initialized [ 0.359881] usbcore: registered new interface driver usbfs [ 0.364106] usbcore: registered new interface driver hub [ 0.368203] usbcore: registered new device driver usb [ 0.372177] usb_phy_generic usb_phy@0: usb_phy@0 supply vcc not found, using dummy regulator [ 0.379537] mc: Linux media interface: v0.10 [ 0.382535] videodev: Linux video capture interface: v2.00 [ 0.386742] pps_core: LinuxPPS API ver. 1 registered [ 0.390416] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it> [ 0.398256] PTP clock support registered [ 0.400919] EDAC MC: Ver: 3.0.0 [ 0.403212] FPGA manager framework [ 0.405585] Advanced Linux Sound Architecture Driver Initialized. [ 0.411331] clocksource: Switched to clocksource arm_global_timer [ 0.426649] thermal_sys: Registered thermal governor 'step_wise' [ 0.427034] NET: Registered protocol family 2 [ 0.435519] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) [ 0.442654] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear) [ 0.449190] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.455155] TCP: Hash tables configured (established 8192 bind 8192) [ 0.460310] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.465653] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.471681] NET: Registered protocol family 1 [ 0.475334] RPC: Registered named UNIX socket transport module. [ 0.479974] RPC: Registered udp transport module. [ 0.483359] RPC: Registered tcp transport module. [ 0.486744] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.491890] PCI: CLS 0 bytes, default 64 [ 0.495050] hw perfevents: no interrupt-affinity property for /pmu@f8891000, guessing. [ 0.501906] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available [ 0.510288] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [ 0.516475] jffs2: version 2.2. (NAND) (SUMMARY) \xc2\xa9 2001-2006 Red Hat, Inc. [ 0.522543] bounce: pool size: 64 pages [ 0.525080] io scheduler mq-deadline registered [ 0.528296] io scheduler kyber registered [ 0.531381] zynq-pinctrl 700.pinctrl: zynq pinctrl initialized [ 0.536679] GPIO IRQ not connected [ 0.538775] XGpio: gpio@41200000: registered, base is 1020 [ 0.543443] GPIO IRQ not connected [ 0.545536] XGpio: gpio@41210000: registered, base is 1015 [ 0.552255] dma-pl330 f8003000.dmac: Loaded driver for PL330 DMAC-241330 [ 0.557651] dma-pl330 f8003000.dmac: DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16 [ 0.575603] brd: module loaded [ 0.584006] loop: module loaded [ 0.587797] spi-nor spi0.0: found s25fl128s1, expected n25q128a11 [ 0.597999] random: fast init done [ 0.699363] spi-nor spi0.0: s25fl128s1 (16384 Kbytes) [ 0.703146] 4 fixed-partitions partitions found on MTD device spi0.0 [ 0.708190] Creating 4 MTD partitions on "spi0.0": [ 0.711703] 0x000000000000-0x000000300000 : "boot" [ 0.729336] 0x000000300000-0x000000fc0000 : "kernel" [ 0.749699] 0x000000fc0000-0x000001000000 : "bootenv" [ 0.754554] 0x000001000000-0x000001000000 : "spare" [ 0.758117] mtd: partition "spare" is out of reach -- disabled [ 0.769712] libphy: Fixed MDIO Bus: probed [ 0.773474] CAN device driver interface [ 0.777262] libphy: MACB_mii_bus: probed [ 0.779936] [Firmware Warn]: /amba/ethernet@e000b000/phy@0: Whitelisted compatible string. Please remove [ 0.939188] Marvell 88E1510 e000b000.ethernet-ffffffff:00: attached PHY driver [Marvell 88E1510] (mii_bus:phy_addr=e000b000.ethernet-ffffffff:00, irq=POLL) [ 0.951814] macb e000b000.ethernet eth0: Cadence GEM rev 0x00020118 at 0xe000b000 irq 27 (00:0a:35:00:1e:53) [ 0.960686] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 0.965203] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 0.970600] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.975811] ehci-pci: EHCI PCI platform driver [ 0.979041] usbcore: registered new interface driver cdc_acm [ 0.983409] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 0.990181] usbcore: registered new interface driver usb-storage [ 0.996364] i2c /dev entries driver [ 1.001199] cdns-wdt f8005000.watchdog: Xilinx Watchdog Timer with timeout 10s [ 1.007434] EDAC MC: ECC not enabled [ 1.009905] Xilinx Zynq CpuIdle Driver started [ 1.013499] sdhci: Secure Digital Host Controller Interface driver [ 1.018368] sdhci: Copyright(c) Pierre Ossman [ 1.021427] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.059221] mmc0: SDHCI controller on e0100000.mmc [e0100000.mmc] using ADMA [ 1.098793] mmc1: SDHCI controller on e0101000.mmc [e0101000.mmc] using ADMA [ 1.105082] ledtrig-cpu: registered to indicate activity on CPUs [ 1.110130] clocksource: ttc_clocksource: mask: 0xffff max_cycles: 0xffff, max_idle_ns: 537538477 ns [ 1.118082] timer #0 at (ptrval), irq=41 [ 1.121153] usbcore: registered new interface driver usbhid [ 1.125401] usbhid: USB HID core driver [ 1.130389] fpga_manager fpga0: Xilinx Zynq FPGA Manager registered [ 1.137232] NET: Registered protocol family 10 [ 1.141634] Segment Routing with IPv6 [ 1.144098] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.149548] NET: Registered protocol family 17 [ 1.152784] can: controller area network core (rev 20170425 abi 9) [ 1.157728] NET: Registered protocol family 29 [ 1.160909] can: raw protocol (rev 20170425) [ 1.163957] can: broadcast manager protocol (rev 20170425 t) [ 1.168394] can: netlink gateway (rev 20190810) max_hops=1 [ 1.172633] mmc0: new high speed SDXC card at address 59b4 [ 1.173021] Registering SWP/SWPB emulation handler [ 1.180775] of-fpga-region fpga-full: FPGA Region probed [ 1.185745] hctosys: unable to open rtc device (rtc0) [ 1.189886] mmcblk0: mmc0:59b4 EE4S5 239 GiB [ 1.193022] of_cfs_init [ 1.194262] of_cfs_init: OK [ 1.196103] ALSA device list: [ 1.197759] No soundcards found. [ 1.215783] mmcblk0: p1 p2 [ 1.218910] mmc1: new high speed MMC card at address 0001 [ 1.223989] mmcblk1: mmc1:0001 MMC04G 3.52 GiB [ 1.227512] mmcblk1boot0: mmc1:0001 MMC04G partition 1 16.0 MiB [ 1.232798] mmcblk1boot1: mmc1:0001 MMC04G partition 2 16.0 MiB [ 1.237671] mmcblk1rpmb: mmc1:0001 MMC04G partition 3 128 KiB, chardev (245:0) [ 1.262940] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [ 1.269787] VFS: Mounted root (ext4 filesystem) on device 179:2. [ 1.276104] devtmpfs: mounted [ 1.280882] Freeing unused kernel memory: 1024K [ 1.291626] Run /sbin/init as init process [ 1.868368] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 2.135044] udevd[76]: starting version 3.2.8 [ 2.163603] random: udevd: uninitialized urandom read (16 bytes read) [ 2.169853] random: udevd: uninitialized urandom read (16 bytes read) [ 2.176220] random: udevd: uninitialized urandom read (16 bytes read) [ 2.228073] udevd[77]: starting eudev-3.2.8 [ 2.399340] zocl: loading out-of-tree module taints kernel. [ 2.419902] [drm] Probing for xlnx,zocl [ 2.427316] zocl-drm amba:zyxclmm_drm: IRQ index 32 not found [ 2.435300] [drm] PR Isolation addr 0x0 [ 2.435918] [drm] Initialized zocl 0.0.0 -2898391 for amba:zyxclmm_drm on minor 0 [ 4.068090] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [ 4.738192] urandom_read: 2 callbacks suppressed [ 4.738202] random: dd: uninitialized urandom read (512 bytes read) [ 7.131774] macb e000b000.ethernet eth0: link up (10/Full) [ 7.135973] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 10.251842] macb e000b000.ethernet eth0: link down [ 13.371596] macb e000b000.ethernet eth0: link up (10/Full) [ 14.595480] random: dbus-daemon: uninitialized urandom read (12 bytes read) [ 14.622909] random: dbus-daemon: uninitialized urandom read (12 bytes read) [ 15.461772] macb e000b000.ethernet eth0: link down [ 18.571582] macb e000b000.ethernet eth0: link up (10/Full) [ 20.651779] macb e000b000.ethernet eth0: link down [ 23.781581] macb e000b000.ethernet eth0: link up (10/Full) [ 26.901773] macb e000b000.ethernet eth0: link down [ 28.981569] macb e000b000.ethernet eth0: link up (10/Full) [ 32.101771] macb e000b000.ethernet eth0: link down [ 33.651435] random: crng init done [ 35.211645] macb e000b000.ethernet eth0: link up (10/Full) [ 37.291776] macb e000b000.ethernet eth0: link down [ 40.411593] macb e000b000.ethernet eth0: link up (10/Full) [ 43.531764] macb e000b000.ethernet eth0: link down [ 45.611585] macb e000b000.ethernet eth0: link up (10/Full) [ 48.731772] macb e000b000.ethernet eth0: link down [ 50.811600] macb e000b000.ethernet eth0: link up (10/Full) [ 53.931768] macb e000b000.ethernet eth0: link down [ 57.061655] macb e000b000.ethernet eth0: link up (10/Full) [ 59.131800] macb e000b000.ethernet eth0: link down [ 62.251591] macb e000b000.ethernet eth0: link up (10/Full) [ 64.331762] macb e000b000.ethernet eth0: link down [ 67.451594] macb e000b000.ethernet eth0: link up (10/Full) [ 70.571771] macb e000b000.ethernet eth0: link down [ 72.651586] macb e000b000.ethernet eth0: link up (10/Full)
[ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000000000-0x000000003fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x000000003fffffff] [ 0.000000] On node 0 totalpages: 262144 [ 0.000000] Normal zone: 1728 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 196608 pages, LIFO batch:63 [ 0.000000] HighMem zone: 65536 pages, LIFO batch:15 [ 0.000000] percpu: Embedded 15 pages/cpu s32332 r8192 d20916 u61440 [ 0.000000] pcpu-alloc: s32332 r8192 d20916 u61440 alloc=15*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 260416 [ 0.000000] Kernel command line: console=ttyPS0,115200 earlycon root=/dev/mmcblk0p2 rw rootwait [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] Memory: 1011840K/1048576K available (6144K kernel code, 263K rwdata, 1744K rodata, 1024K init, 156K bss, 20352K reserved, 16384K cma-reserved, 245760K highmem) [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2. [ 0.000000] Trampoline variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] efuse mapped to (ptrval) [ 0.000000] slcr mapped to (ptrval) [ 0.000000] GIC physical location is 0xf8f01000 [ 0.000000] irq-xilinx: /amba_pl/interrupt-controller@41800000: num_irq=32, sw_irq=0, edge=0x1 [ 0.000000] L2C: platform modifies aux control register: 0x72360000 -> 0x72760000 [ 0.000000] L2C: DT/platform modifies aux control register: 0x72360000 -> 0x72760000 [ 0.000000] L2C-310 erratum 769419 enabled [ 0.000000] L2C-310 enabling early BRESP for Cortex-A9 [ 0.000000] L2C-310 full line of zeros enabled for Cortex-A9 [ 0.000000] L2C-310 ID prefetch enabled, offset 1 lines [ 0.000000] L2C-310 dynamic clock gating enabled, standby mode enabled [ 0.000000] L2C-310 cache controller enabled, 8 ways, 512 kB [ 0.000000] L2C-310: CACHE_ID 0x410000c8, AUX_CTRL 0x76760001 [ 0.000000] random: get_random_bytes called from start_kernel+0x2c0/0x4a0 with crng_init=0 [ 0.000000] zynq_clock_init: clkc starts at (ptrval) [ 0.000000] Zynq clock init [ 0.000011] sched_clock: 64 bits at 333MHz, resolution 3ns, wraps every 4398046511103ns [ 0.004428] clocksource: arm_global_timer: mask: 0xffffffffffffffff max_cycles: 0x4ce07af025, max_idle_ns: 440795209040 ns [ 0.014068] Switching to timer-based delay loop, resolution 3ns [ 0.019328] Console: colour dummy device 80x30 [ 0.021723] Calibrating delay loop (skipped), value calculated using timer frequency.. 666.66 BogoMIPS (lpj=3333333) [ 0.030848] pid_max: default: 32768 minimum: 301 [ 0.034333] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.040045] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.047412] CPU: Testing write buffer coherency: ok [ 0.049940] CPU0: Spectre v2: using BPIALL workaround [ 0.053811] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.058577] Setting up static identity map for 0x100000 - 0x100060 [ 0.062923] rcu: Hierarchical SRCU implementation. [ 0.066561] smp: Bringing up secondary CPUs ... [ 0.070342] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.070353] CPU1: Spectre v2: using BPIALL workaround [ 0.077494] smp: Brought up 1 node, 2 CPUs [ 0.080156] SMP: Total of 2 processors activated (1333.33 BogoMIPS). [ 0.085085] CPU: All CPU(s) started in SVC mode. [ 0.089046] devtmpfs: initialized [ 0.095151] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4 [ 0.097007] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.105085] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.111656] pinctrl core: initialized pinctrl subsystem [ 0.115083] NET: Registered protocol family 16 [ 0.119619] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.124153] thermal_sys: Registered thermal governor 'step_wise' [ 0.124454] cpuidle: using governor menu [ 0.146584] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers. [ 0.147635] hw-breakpoint: maximum watchpoint size is 4 bytes. [ 0.152277] zynq-ocm f800c000.ocmc: ZYNQ OCM pool: 256 KiB @ 0x(ptrval) [ 0.158062] e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 33, base_baud = 3125000) is a xuartps [ 0.170646] printk: console [ttyPS0] enabled [ 0.173618] printk: bootconsole [cdns0] disabled [ 0.192190] vgaarb: loaded [ 0.193965] SCSI subsystem initialized [ 0.196639] usbcore: registered new interface driver usbfs [ 0.200909] usbcore: registered new interface driver hub [ 0.205007] usbcore: registered new device driver usb [ 0.209017] usb_phy_generic usb_phy@0: supply vcc not found, using dummy regulator [ 0.215581] pps_core: LinuxPPS API ver. 1 registered [ 0.219284] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it> [ 0.227135] PTP clock support registered [ 0.229822] EDAC MC: Ver: 3.0.0 [ 0.232145] FPGA manager framework [ 0.234519] Advanced Linux Sound Architecture Driver Initialized. [ 0.240271] clocksource: Switched to clocksource arm_global_timer [ 0.255819] NET: Registered protocol family 2 [ 0.259611] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) [ 0.266703] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear) [ 0.273266] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.279253] TCP: Hash tables configured (established 8192 bind 8192) [ 0.284406] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.289813] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.295796] NET: Registered protocol family 1 [ 0.299529] RPC: Registered named UNIX socket transport module. [ 0.304172] RPC: Registered udp transport module. [ 0.307569] RPC: Registered tcp transport module. [ 0.310978] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.316119] PCI: CLS 0 bytes, default 64 [ 0.319288] hw perfevents: no interrupt-affinity property for /pmu@f8891000, guessing. [ 0.326170] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available [ 0.334388] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [ 0.340618] jffs2: version 2.2. (NAND) (SUMMARY) \xc2\xa9 2001-2006 Red Hat, Inc. [ 0.346676] bounce: pool size: 64 pages [ 0.349262] io scheduler mq-deadline registered [ 0.352480] io scheduler kyber registered [ 0.355557] zynq-pinctrl 700.pinctrl: zynq pinctrl initialized [ 0.362966] dma-pl330 f8003000.dmac: Loaded driver for PL330 DMAC-241330 [ 0.368362] dma-pl330 f8003000.dmac: DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16 [ 0.386182] brd: module loaded [ 0.394265] loop: module loaded [ 0.397928] spi-nor spi0.0: found s25fl128s1, expected n25q128a11 [ 0.404921] random: fast init done [ 0.507707] spi-nor spi0.0: trying to lock already unlocked area [ 0.512429] spi-nor spi0.0: s25fl128s1 (16384 Kbytes) [ 0.516215] 4 fixed-partitions partitions found on MTD device spi0.0 [ 0.521271] Creating 4 MTD partitions on "spi0.0": [ 0.524756] 0x000000000000-0x000000300000 : "boot" [ 0.530913] 0x000000300000-0x000000fc0000 : "kernel" [ 0.539269] 0x000000fc0000-0x000001000000 : "bootenv" [ 0.550878] 0x000001000000-0x000001000000 : "spare" [ 0.554446] mtd: partition "spare" is out of reach -- disabled [ 0.570101] libphy: Fixed MDIO Bus: probed [ 0.573980] CAN device driver interface [ 0.577714] [Firmware Warn]: /axi/ethernet@e000b000/phy@0: Whitelisted compatible string. Please remove [ 0.586344] libphy: MACB_mii_bus: probed [ 0.589003] [Firmware Warn]: /axi/ethernet@e000b000/phy@0: Whitelisted compatible string. Please remove [ 0.609746] macb e000b000.ethernet eth0: Cadence GEM rev 0x00020118 at 0xe000b000 irq 35 (00:0a:35:00:1e:53) [ 0.618594] e1000e: Intel(R) PRO/1000 Network Driver [ 0.622306] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 0.627715] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.632995] ehci-pci: EHCI PCI platform driver [ 0.636228] usbcore: registered new interface driver cdc_acm [ 0.640600] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 0.647355] usbcore: registered new interface driver usb-storage [ 0.653475] i2c /dev entries driver [ 0.657446] cdns-wdt f8005000.watchdog: Xilinx Watchdog Timer with timeout 10s [ 0.663740] EDAC MC: ECC not enabled [ 0.666181] Xilinx Zynq CpuIdle Driver started [ 0.669783] sdhci: Secure Digital Host Controller Interface driver [ 0.674674] sdhci: Copyright(c) Pierre Ossman [ 0.677718] sdhci-pltfm: SDHCI platform and OF driver helper [ 0.683291] ledtrig-cpu: registered to indicate activity on CPUs [ 0.688223] clocksource: ttc_clocksource: mask: 0xffff max_cycles: 0xffff, max_idle_ns: 537538477 ns [ 0.696178] timer #0 at (ptrval), irq=49 [ 0.699172] usbcore: registered new interface driver usbhid [ 0.703466] usbhid: USB HID core driver [ 0.708392] fpga_manager fpga0: Xilinx Zynq FPGA Manager registered [ 0.710320] mmc0: SDHCI controller on e0100000.mmc [e0100000.mmc] using ADMA [ 0.719113] mmc1: SDHCI controller on e0101000.mmc [e0101000.mmc] using ADMA [ 0.721579] NET: Registered protocol family 10 [ 0.729107] Segment Routing with IPv6 [ 0.731649] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 0.737365] NET: Registered protocol family 17 [ 0.740666] can: controller area network core [ 0.743903] NET: Registered protocol family 29 [ 0.747139] can: raw protocol [ 0.748896] can: broadcast manager protocol [ 0.751886] can: netlink gateway - max_hops=1 [ 0.755396] Registering SWP/SWPB emulation handler [ 0.759361] of-fpga-region fpga-full: FPGA Region probed [ 0.764351] of_cfs_init [ 0.765590] of_cfs_init: OK [ 0.767420] ALSA device list: [ 0.769077] No soundcards found. [ 0.771637] Waiting for root device /dev/mmcblk0p2... [ 0.785884] mmc0: new high speed SDHC card at address 0001 [ 0.790793] mmcblk0: mmc0:0001 EB1QT 29.8 GiB [ 0.795879] mmcblk0: p1 p2 [ 0.814305] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [ 0.821204] VFS: Mounted root (ext4 filesystem) on device 179:2. [ 0.827035] devtmpfs: mounted [ 0.831888] Freeing unused kernel memory: 1024K [ 0.870566] Run /sbin/init as init process [ 0.873351] with arguments: [ 0.873357] /sbin/init [ 0.873363] with environment: [ 0.873368] HOME=/ [ 0.873374] TERM=linux [ 1.031989] mmc1: new high speed MMC card at address 0001 [ 1.036801] mmcblk1: mmc1:0001 MMC04G 3.52 GiB [ 1.040414] mmcblk1boot0: mmc1:0001 MMC04G partition 1 16.0 MiB [ 1.045380] mmcblk1boot1: mmc1:0001 MMC04G partition 2 16.0 MiB [ 1.050481] mmcblk1rpmb: mmc1:0001 MMC04G partition 3 128 KiB, chardev (246:0) [ 1.522780] udevd[77]: starting version 3.2.9 [ 1.543123] random: udevd: uninitialized urandom read (16 bytes read) [ 1.549278] random: udevd: uninitialized urandom read (16 bytes read) [ 1.555563] random: udevd: uninitialized urandom read (16 bytes read) [ 1.602969] udevd[78]: starting eudev-3.2.9 [ 1.726435] zocl: loading out-of-tree module taints kernel. [ 1.750508] [drm] Probing for xlnx,zocl [ 1.755210] zocl-drm amba_pl:zyxclmm_drm: IRQ index 32 not found [ 1.760220] [drm] PR Isolation addr 0x0 [ 1.760886] [drm] Initialized zocl 0.0.0 -1063117 for amba_pl:zyxclmm_drm on minor 0 [ 1.806996] random: crng init done [ 1.809096] random: 2 urandom warning(s) missed due to ratelimiting [ 3.438773] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [ 4.772775] Unloading old XRT Linux kernel modules [ 4.851856] Loading new XRT Linux kernel modules [ 4.871180] [drm] Probing for xlnx,zocl [ 4.872179] zocl-drm amba_pl:zyxclmm_drm: IRQ index 32 not found [ 4.876972] [drm] PR Isolation addr 0x0 [ 4.879443] [drm] Initialized zocl 0.0.0 -1063117 for amba_pl:zyxclmm_drm on minor 0 [ 6.163210] INFO: Creating ICD entry for Xilinx Platform [ 6.575066] macb e000b000.ethernet eth0: PHY [e000b000.ethernet-ffffffff:00] driver [Marvell 88E1510] (irq=POLL) [ 6.575089] macb e000b000.ethernet eth0: configuring for phy/rgmii-id link mode [ 7.620456] Marvell 88E1510 e000b000.ethernet-ffffffff:00: Downshift occurred from negotiated speed 1Gbps to actual speed 10Mbps, check cabling! [ 7.622921] macb e000b000.ethernet eth0: Link is Up - 10Mbps/Full - flow control off [ 7.622953] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 10.740586] macb e000b000.ethernet eth0: Link is Down [ 13.860424] Marvell 88E1510 e000b000.ethernet-ffffffff:00: Downshift occurred from negotiated speed 1Gbps to actual speed 10Mbps, check cabling! [ 13.860670] macb e000b000.ethernet eth0: Link is Up - 10Mbps/Full - flow control off [ 15.940670] macb e000b000.ethernet eth0: Link is Down [ 19.060441] Marvell 88E1510 e000b000.ethernet-ffffffff:00: Downshift occurred from negotiated speed 1Gbps to actual speed 10Mbps, check cabling! [ 19.060674] macb e000b000.ethernet eth0: Link is Up - 10Mbps/Full - flow control off [ 21.140608] macb e000b000.ethernet eth0: Link is Down [ 24.260426] Marvell 88E1510 e000b000.ethernet-ffffffff:00: Downshift occurred from negotiated speed 1Gbps to actual speed 10Mbps, check cabling! [ 24.260658] macb e000b000.ethernet eth0: Link is Up - 10Mbps/Full - flow control off [ 27.380610] macb e000b000.ethernet eth0: Link is Down [ 29.460429] Marvell 88E1510 e000b000.ethernet-ffffffff:00: Downshift occurred from negotiated speed 1Gbps to actual speed 10Mbps, check cabling! [ 29.460657] macb e000b000.ethernet eth0: Link is Up - 10Mbps/Full - flow control off [ 32.580585] macb e000b000.ethernet eth0: Link is Down [ 35.700455] Marvell 88E1510 e000b000.ethernet-ffffffff:00: Downshift occurred from negotiated speed 1Gbps to actual speed 10Mbps, check cabling! [ 35.700685] macb e000b000.ethernet eth0: Link is Up - 10Mbps/Full - flow control off [ 37.780988] macb e000b000.ethernet eth0: Link is Down [ 40.900427] Marvell 88E1510 e000b000.ethernet-ffffffff:00: Downshift occurred from negotiated speed 1Gbps to actual speed 10Mbps, check cabling! [ 40.900657] macb e000b000.ethernet eth0: Link is Up - 10Mbps/Full - flow control off [ 42.980650] macb e000b000.ethernet eth0: Link is Down [ 46.100470] Marvell 88E1510 e000b000.ethernet-ffffffff:00: Downshift occurred from negotiated speed 1Gbps to actual speed 10Mbps, check cabling! [ 46.100702] macb e000b000.ethernet eth0: Link is Up - 10Mbps/Full - flow control off [ 49.220590] macb e000b000.ethernet eth0: Link is Down [ 51.300452] Marvell 88E1510 e000b000.ethernet-ffffffff:00: Downshift occurred from negotiated speed 1Gbps to actual speed 10Mbps, check cabling! [ 51.300682] macb e000b000.ethernet eth0: Link is Up - 10Mbps/Full - flow control off [ 54.420634] macb e000b000.ethernet eth0: Link is Down [ 57.540421] Marvell 88E1510 e000b000.ethernet-ffffffff:00: Downshift occurred from negotiated speed 1Gbps to actual speed 10Mbps, check cabling! [ 57.540655] macb e000b000.ethernet eth0: Link is Up - 10Mbps/Full - flow control off [ 59.620591] macb e000b000.ethernet eth0: Link is Down [ 62.740423] Marvell 88E1510 e000b000.ethernet-ffffffff:00: Downshift occurred from negotiated speed 1Gbps to actual speed 10Mbps, check cabling! [ 62.740652] macb e000b000.ethernet eth0: Link is Up - 10Mbps/Full - flow control off [ 65.860576] macb e000b000.ethernet eth0: Link is Down [ 67.940429] Marvell 88E1510 e000b000.ethernet-ffffffff:00: Downshift occurred from negotiated speed 1Gbps to actual speed 10Mbps, check cabling! [ 67.940658] macb e000b000.ethernet eth0: Link is Up - 10Mbps/Full - flow control off [ 71.060580] macb e000b000.ethernet eth0: Link is Down [ 73.140430] Marvell 88E1510 e000b000.ethernet-ffffffff:00: Downshift occurred from negotiated speed 1Gbps to actual speed 10Mbps, check cabling! [ 73.140657] macb e000b000.ethernet eth0: Link is Up - 10Mbps/Full - flow control off [ 76.260579] macb e000b000.ethernet eth0: Link is Down [ 79.380421] Marvell 88E1510 e000b000.ethernet-ffffffff:00: Downshift occurred from negotiated speed 1Gbps to actual speed 10Mbps, check cabling! [ 79.380650] macb e000b000.ethernet eth0: Link is Up - 10Mbps/Full - flow control off [ 81.460575] macb e000b000.ethernet eth0: Link is Down [ 84.580436] Marvell 88E1510 e000b000.ethernet-ffffffff:00: Downshift occurred from negotiated speed 1Gbps to actual speed 10Mbps, check cabling! [ 84.580666] macb e000b000.ethernet eth0: Link is Up - 10Mbps/Full - flow control off [ 86.660587] macb e000b000.ethernet eth0: Link is Down [ 89.780422] Marvell 88E1510 e000b000.ethernet-ffffffff:00: Downshift occurred from negotiated speed 1Gbps to actual speed 10Mbps, check cabling! [ 89.780667] macb e000b000.ethernet eth0: Link is Up - 10Mbps/Full - flow control off [ 92.900565] macb e000b000.ethernet eth0: Link is Down [ 94.980429] Marvell 88E1510 e000b000.ethernet-ffffffff:00: Downshift occurred from negotiated speed 1Gbps to actual speed 10Mbps, check cabling! [ 94.980673] macb e000b000.ethernet eth0: Link is Up - 10Mbps/Full - flow control off [ 98.100604] macb e000b000.ethernet eth0: Link is Down [ 101.220428] Marvell 88E1510 e000b000.ethernet-ffffffff:00: Downshift occurred from negotiated speed 1Gbps to actual speed 10Mbps, check cabling! [ 101.220671] macb e000b000.ethernet eth0: Link is Up - 10Mbps/Full - flow control off [ 103.300567] macb e000b000.ethernet eth0: Link is Down [ 106.420437] Marvell 88E1510 e000b000.ethernet-ffffffff:00: Downshift occurred from negotiated speed 1Gbps to actual speed 10Mbps, check cabling! [ 106.420668] macb e000b000.ethernet eth0: Link is Up - 10Mbps/Full - flow control off [ 108.500568] macb e000b000.ethernet eth0: Link is Down [ 111.620424] Marvell 88E1510 e000b000.ethernet-ffffffff:00: Downshift occurred from negotiated speed 1Gbps to actual speed 10Mbps, check cabling! [ 111.620669] macb e000b000.ethernet eth0: Link is Up - 10Mbps/Full - flow control off [ 114.740564] macb e000b000.ethernet eth0: Link is Down [ 116.820426] Marvell 88E1510 e000b000.ethernet-ffffffff:00: Downshift occurred from negotiated speed 1Gbps to actual speed 10Mbps, check cabling! [ 116.820676] macb e000b000.ethernet eth0: Link is Up - 10Mbps/Full - flow control off [ 119.940598] macb e000b000.ethernet eth0: Link is Down
root@pz7015-fmc2-base-2021-1:~# ethtool eth0 Settings for eth0: Supported ports: [ TP MII FIBRE ] Supported link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Supported pause frame use: Transmit-only Supports auto-negotiation: Yes Supported FEC modes: Not reported Advertised link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Advertised pause frame use: Transmit-only Advertised auto-negotiation: Yes Advertised FEC modes: Not reported Link partner advertised link modes: 1000baseT/Half 1000baseT/Full Link partner advertised pause frame use: No Link partner advertised auto-negotiation: No Link partner advertised FEC modes: Not reported Speed: 10Mb/s Duplex: Full Auto-negotiation: on Port: MII PHYAD: 0 Transceiver: external Link detected: yes
U-Boot 2020.01 (Apr 27 2021 - 03:29:33 +0000)
CPU: Zynq 7z015
Silicon: v3.1
DRAM: ECC disabled 1 GiB
Flash: 0 Bytes
NAND: 0 MiB
MMC: mmc@e0100000: 0, mmc@e0101000: 1
Loading Environment from SPI Flash... SF: Detected s25fl128s with page size 256 Bytes, erase size 64 KiB, total 16 MiB
*** Warning - bad CRC, using default environment
In: serial@e0001000
Out: serial@e0001000
Err: serial@e0001000
Net:
ZYNQ GEM: e000b000, mdio bus e000b000, phyaddr 0, interface rgmii-id
Warning: ethernet@e000b000 using MAC address from DT
eth0: ethernet@e000b000
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:1...
Found U-Boot script /boot.scr
543 bytes read in 15 ms (35.2 KiB/s)
## Executing script at 03000000
Trying to boot from SD...
4360324 bytes read in 377 ms (11 MiB/s)
## Loading kernel from FIT Image at 04000000 ...
Using 'conf@system-top.dtb' configuration
Verifying Hash Integrity ... OK
Trying 'kernel@1' kernel subimage
Description: Linux kernel
Type: Kernel Image
Compression: uncompressed
Data Start: 0x040000f4
Data Size: 4336600 Bytes = 4.1 MiB
Architecture: ARM
OS: Linux
Load Address: 0x00200000
Entry Point: 0x00200000
Hash algo: sha256
Hash value: 1d8d40c767f55001019238d52669aa14dc525bbf8bac458d5125606b5afbaecb
Verifying Hash Integrity ... sha256+ OK
## Loading fdt from FIT Image at 04000000 ...
Using 'conf@system-top.dtb' configuration
Verifying Hash Integrity ... OK
Trying 'fdt@system-top.dtb' fdt subimage
Description: Flattened Device Tree blob
Type: Flat Device Tree
Compression: uncompressed
Data Start: 0x04422dd8
Data Size: 21832 Bytes = 21.3 KiB
Architecture: ARM
Hash algo: sha256
Hash value: cac9c0ea15354b7f850dbfffedb265cd76860667903036d4baa43fc5d1b4a8f3
Verifying Hash Integrity ... sha256+ OK
Booting using the fdt blob at 0x4422dd8
Loading Kernel Image
Loading Device Tree to 1fff7000, end 1ffff547 ... OK
Starting kernel ...
Booting Linux on physical CPU 0x0
Linux version 5.4.0-xilinx-v2020.2 (oe-user@oe-host) (gcc version 9.2.0 (GCC)) #1 SMP PREEMPT Tue Apr 27 03:02:00 UTC 2021
CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=18c5387d
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
OF: fdt: Machine model: xlnx,zynq-7000
earlycon: cdns0 at MMIO 0xe0001000 (options '115200n8')
printk: bootconsole [cdns0] enabled
Memory policy: Data cache writealloc
cma: Reserved 16 MiB at 0x3f000000
percpu: Embedded 15 pages/cpu s31948 r8192 d21300 u61440
Built 1 zonelists, mobility grouping on. Total pages: 260416
Kernel command line: console=ttyPS0,115200 earlycon root=/dev/mmcblk0p2 rw rootwait
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
mem auto-init: stack:off, heap alloc:off, heap free:off
Memory: 1010888K/1048576K available (6144K kernel code, 217K rwdata, 1848K rodata, 1024K init, 131K bss, 21304K reserved, 16384K cma-reserved, 245760K highmem)
rcu: Preemptible hierarchical RCU implementation.
rcu: RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
Tasks RCU enabled.
rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
efuse mapped to (ptrval)
slcr mapped to (ptrval)
irq-xilinx: /amba/axi-interrupt-ctrl: num_irq=32, sw_irq=0, edge=0x0
L2C: platform modifies aux control register: 0x72360000 -> 0x72760000
L2C: DT/platform modifies aux control register: 0x72360000 -> 0x72760000
L2C-310 erratum 769419 enabled
L2C-310 enabling early BRESP for Cortex-A9
L2C-310 full line of zeros enabled for Cortex-A9
L2C-310 ID prefetch enabled, offset 1 lines
L2C-310 dynamic clock gating enabled, standby mode enabled
L2C-310 cache controller enabled, 8 ways, 512 kB
L2C-310: CACHE_ID 0x410000c8, AUX_CTRL 0x76760001
random: get_random_bytes called from start_kernel+0x260/0x440 with crng_init=0
zynq_clock_init: clkc starts at (ptrval)
Zynq clock init
sched_clock: 64 bits at 333MHz, resolution 3ns, wraps every 4398046511103ns
clocksource: arm_global_timer: mask: 0xffffffffffffffff max_cycles: 0x4ce07af025, max_idle_ns: 440795209040 ns
Switching to timer-based delay loop, resolution 3ns
Console: colour dummy device 80x30
Calibrating delay loop (skipped), value calculated using timer frequency.. 666.66 BogoMIPS (lpj=3333333)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
CPU: Testing write buffer coherency: ok
CPU0: Spectre v2: using BPIALL workaround
CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
Setting up static identity map for 0x100000 - 0x100060
rcu: Hierarchical SRCU implementation.
smp: Bringing up secondary CPUs ...
CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
CPU1: Spectre v2: using BPIALL workaround
smp: Brought up 1 node, 2 CPUs
SMP: Total of 2 processors activated (1333.33 BogoMIPS).
CPU: All CPU(s) started in SVC mode.
devtmpfs: initialized
VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
futex hash table entries: 512 (order: 3, 32768 bytes, linear)
pinctrl core: initialized pinctrl subsystem
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
cpuidle: using governor menu
hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
hw-breakpoint: maximum watchpoint size is 4 bytes.
zynq-ocm f800c000.ocmc: ZYNQ OCM pool: 256 KiB @ 0x(ptrval)
e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 25, base_baud = 3125000) is a xuartps
printk: console [ttyPS0] enabled
printk: console [ttyPS0] enabled
printk: bootconsole [cdns0] disabled
printk: bootconsole [cdns0] disabled
vgaarb: loaded
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
usb_phy_generic usb_phy@0: usb_phy@0 supply vcc not found, using dummy regulator
mc: Linux media interface: v0.10
videodev: Linux video capture interface: v2.00
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
PTP clock support registered
EDAC MC: Ver: 3.0.0
FPGA manager framework
Advanced Linux Sound Architecture Driver Initialized.
clocksource: Switched to clocksource arm_global_timer
thermal_sys: Registered thermal governor 'step_wise'
NET: Registered protocol family 2
tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)
TCP: Hash tables configured (established 8192 bind 8192)
UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
NET: Registered protocol family 1
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
PCI: CLS 0 bytes, default 64
hw perfevents: no interrupt-affinity property for /pmu@f8891000, guessing.
hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available
workingset: timestamp_bits=14 max_order=18 bucket_order=4
jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc.
bounce: pool size: 64 pages
io scheduler mq-deadline registered
io scheduler kyber registered
zynq-pinctrl 700.pinctrl: zynq pinctrl initialized
GPIO IRQ not connected
XGpio: gpio@41200000: registered, base is 1020
GPIO IRQ not connected
XGpio: gpio@41210000: registered, base is 1015
dma-pl330 f8003000.dmac: Loaded driver for PL330 DMAC-241330
dma-pl330 f8003000.dmac: DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16
brd: module loaded
loop: module loaded
spi-nor spi0.0: found s25fl128s1, expected n25q128a11
random: fast init done
spi-nor spi0.0: s25fl128s1 (16384 Kbytes)
4 fixed-partitions partitions found on MTD device spi0.0
Creating 4 MTD partitions on "spi0.0":
0x000000000000-0x000000300000 : "boot"
0x000000300000-0x000000fc0000 : "kernel"
0x000000fc0000-0x000001000000 : "bootenv"
0x000001000000-0x000001000000 : "spare"
mtd: partition "spare" is out of reach -- disabled
libphy: Fixed MDIO Bus: probed
CAN device driver interface
libphy: MACB_mii_bus: probed
[Firmware Warn]: /amba/ethernet@e000b000/phy@0: Whitelisted compatible string. Please remove
Marvell 88E1510 e000b000.ethernet-ffffffff:00: attached PHY driver [Marvell 88E1510] (mii_bus:phy_addr=e000b000.ethernet-ffffffff:00, irq=POLL)
macb e000b000.ethernet eth0: Cadence GEM rev 0x00020118 at 0xe000b000 irq 27 (00:0a:35:00:1e:53)
e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
usbcore: registered new interface driver cdc_acm
cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
usbcore: registered new interface driver usb-storage
i2c /dev entries driver
cdns-wdt f8005000.watchdog: Xilinx Watchdog Timer with timeout 10s
EDAC MC: ECC not enabled
Xilinx Zynq CpuIdle Driver started
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci-pltfm: SDHCI platform and OF driver helper
mmc0: SDHCI controller on e0100000.mmc [e0100000.mmc] using ADMA
mmc1: SDHCI controller on e0101000.mmc [e0101000.mmc] using ADMA
ledtrig-cpu: registered to indicate activity on CPUs
clocksource: ttc_clocksource: mask: 0xffff max_cycles: 0xffff, max_idle_ns: 537538477 ns
timer #0 at (ptrval), irq=41
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
fpga_manager fpga0: Xilinx Zynq FPGA Manager registered
NET: Registered protocol family 10
Segment Routing with IPv6
sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
NET: Registered protocol family 17
can: controller area network core (rev 20170425 abi 9)
NET: Registered protocol family 29
can: raw protocol (rev 20170425)
can: broadcast manager protocol (rev 20170425 t)
can: netlink gateway (rev 20190810) max_hops=1
mmc0: new high speed SDXC card at address 59b4
Registering SWP/SWPB emulation handler
of-fpga-region fpga-full: FPGA Region probed
hctosys: unable to open rtc device (rtc0)
mmcblk0: mmc0:59b4 EE4S5 239 GiB
of_cfs_init
of_cfs_init: OK
ALSA device list:
No soundcards found.
mmcblk0: p1 p2
mmc1: new high speed MMC card at address 0001
mmcblk1: mmc1:0001 MMC04G 3.52 GiB
mmcblk1boot0: mmc1:0001 MMC04G partition 1 16.0 MiB
mmcblk1boot1: mmc1:0001 MMC04G partition 2 16.0 MiB
mmcblk1rpmb: mmc1:0001 MMC04G partition 3 128 KiB, chardev (245:0)
EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
VFS: Mounted root (ext4 filesystem) on device 179:2.
devtmpfs: mounted
Freeing unused kernel memory: 1024K
Run /sbin/init as init process
INIT: version 2.88 booting
FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
Starting udev
udevd[76]: starting version 3.2.8
random: udevd: uninitialized urandom read (16 bytes read)
random: udevd: uninitialized urandom read (16 bytes read)
random: udevd: uninitialized urandom read (16 bytes read)
udevd[77]: starting eudev-3.2.8
zocl: loading out-of-tree module taints kernel.
[drm] Probing for xlnx,zocl
zocl-drm amba:zyxclmm_drm: IRQ index 32 not found
[drm] PR Isolation addr 0x0
[drm] Initialized zocl 0.0.0 -2898391 for amba:zyxclmm_drm on minor 0
EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
hwclock: Cannot access the Hardware Clock via any known method.
hwclock: Use the --verbose option to see the details of our search for an access method.
Tue Apr 27 04:02:14 UTC 2021
hwclock: Cannot access the Hardware Clock via any known method.
hwclock: Use the --verbose option to see the details of our search for an access method.
urandom_read: 2 callbacks suppressed
random: dd: uninitialized urandom read (512 bytes read)
*********************************************************************
*** ***
*** Avnet PicoZed Out Of Box PetaLinux Build V1.2 ***
*** The PS LED is mapped to Zynq MIO47 ***
*** ***
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 0 --slave 0x51 --file /etc/network/interfaces --interface eth0
Configuring network interfaces... udhcpc: started, v1.31.0
udhcpc: sending discover
macb e000b000.ethernet eth0: link up (10/Full)
IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
udhcpc: sending discover
macb e000b000.ethernet eth0: link down
udhcpc: sending discover
macb e000b000.ethernet eth0: link up (10/Full)
udhcpc: no lease, forking to background
done.
Starting system message bus: random: dbus-daemon: uninitialized urandom read (12 bytes read)
random: dbus-daemon: uninitialized urandom read (12 bytes read)
dbus.
Starting random number generator daemon
Initializing available sources
Failed to init entropy source hwrng
macb e000b000.ethernet eth0: link down
macb e000b000.ethernet eth0: link up (10/Full)
macb e000b000.ethernet eth0: link down
macb e000b000.ethernet eth0: link up (10/Full)
macb e000b000.ethernet eth0: link down
macb e000b000.ethernet eth0: link up (10/Full)
macb e000b000.ethernet eth0: link down
Initializing AES buffer
Enabling JITTER rng support
Initializing entropy source jitter
.
random: crng init done
Starting haveged: haveged: listening socket at 3
haveged: haveged starting up
Starting OpenBSD Secure Shell server: sshd
done.
hwclock: Cannot access the Hardware Clock via any known method.
hwclock: Use the --verbose option to see the details of our search for an access method.
Starting internet superserver: inetd.
Starting syslogd/klogd: done
Starting tcf-agent: OK
macb e000b000.ethernet eth0: link up (10/Full)
PetaLinux 2020.2 pz7015-fmc2-base-2020-2 ttyPS0
pz7015-fmc2-base-2020-2 login: macb e000b000.ethernet eth0: link down
macb e000b000.ethernet eth0: link up (10/Full)
root
Password: macb e000b000.ethernet eth0: link down
U-Boot 2021.01 (Jun 01 2021 - 11:54:06 +0000)
CPU: Zynq 7z015
Silicon: v3.1
DRAM: ECC disabled 1 GiB
Flash: 0 Bytes
NAND: 0 MiB
MMC: mmc@e0100000: 0, mmc@e0101000: 1
Loading Environment from FAT... *** Warning - bad CRC, using default environment
In: serial@e0001000
Out: serial@e0001000
Err: serial@e0001000
Net:
ZYNQ GEM: e000b000, mdio bus e000b000, phyaddr 0, interface rgmii-id
eth0: ethernet@e000b000
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:1...
Found U-Boot script /boot.scr
543 bytes read in 14 ms (37.1 KiB/s)
## Executing script at 03000000
Trying to boot from SD...
4445312 bytes read in 741 ms (5.7 MiB/s)
## Loading kernel from FIT Image at 04000000 ...
Using 'conf-system-top.dtb' configuration
Verifying Hash Integrity ... OK
Trying 'kernel-1' kernel subimage
Description: Linux kernel
Type: Kernel Image
Compression: uncompressed
Data Start: 0x040000f8
Data Size: 4421128 Bytes = 4.2 MiB
Architecture: ARM
OS: Linux
Load Address: 0x00200000
Entry Point: 0x00200000
Hash algo: sha256
Hash value: 4e5b6626a80fd2e75b590dd5455777efb118451adb9de14d3e5230ca414db733
Verifying Hash Integrity ... sha256+ OK
## Loading fdt from FIT Image at 04000000 ...
Using 'conf-system-top.dtb' configuration
Verifying Hash Integrity ... OK
Trying 'fdt-system-top.dtb' fdt subimage
Description: Flattened Device Tree blob
Type: Flat Device Tree
Compression: uncompressed
Data Start: 0x0443780c
Data Size: 22288 Bytes = 21.8 KiB
Architecture: ARM
Hash algo: sha256
Hash value: cc3cc8a78cb3b11804b26e797498feabde4db2395625538c50c0849ef2c80210
Verifying Hash Integrity ... sha256+ OK
Booting using the fdt blob at 0x443780c
Loading Kernel Image
Loading Device Tree to 2fff7000, end 2ffff70f ... OK
Starting kernel ...
Booting Linux on physical CPU 0x0
Linux version 5.10.0-xilinx-v2021.1 (oe-user@oe-host) (arm-xilinx-linux-gnueabi-gcc (GCC) 10.2.0, GNU ld (GNU Binutils) 2.35.1) #1 SMP PREEMPT Fri Jun 4 15:57:16 UTC 2021
CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=18c5387d
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
OF: fdt: Machine model: xlnx,zynq-7000
earlycon: cdns0 at MMIO 0xe0001000 (options '115200n8')
printk: bootconsole [cdns0] enabled
Memory policy: Data cache writealloc
cma: Reserved 16 MiB at 0x3f000000
Zone ranges:
Normal [mem 0x0000000000000000-0x000000002fffffff]
HighMem [mem 0x0000000030000000-0x000000003fffffff]
Movable zone start for each node
Early memory node ranges
node 0: [mem 0x0000000000000000-0x000000003fffffff]
Initmem setup node 0 [mem 0x0000000000000000-0x000000003fffffff]
percpu: Embedded 15 pages/cpu s32332 r8192 d20916 u61440
Built 1 zonelists, mobility grouping on. Total pages: 260416
Kernel command line: console=ttyPS0,115200 earlycon root=/dev/mmcblk0p2 rw rootwait
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
mem auto-init: stack:off, heap alloc:off, heap free:off
Memory: 1011840K/1048576K available (6144K kernel code, 263K rwdata, 1744K rodata, 1024K init, 156K bss, 20352K reserved, 16384K cma-reserved, 245760K highmem)
rcu: Preemptible hierarchical RCU implementation.
rcu: RCU event tracing is enabled.
rcu: RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
Trampoline variant of Tasks RCU enabled.
rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
efuse mapped to (ptrval)
slcr mapped to (ptrval)
GIC physical location is 0xf8f01000
irq-xilinx: /amba_pl/interrupt-controller@41800000: num_irq=32, sw_irq=0, edge=0x1
L2C: platform modifies aux control register: 0x72360000 -> 0x72760000
L2C: DT/platform modifies aux control register: 0x72360000 -> 0x72760000
L2C-310 erratum 769419 enabled
L2C-310 enabling early BRESP for Cortex-A9
L2C-310 full line of zeros enabled for Cortex-A9
L2C-310 ID prefetch enabled, offset 1 lines
L2C-310 dynamic clock gating enabled, standby mode enabled
L2C-310 cache controller enabled, 8 ways, 512 kB
L2C-310: CACHE_ID 0x410000c8, AUX_CTRL 0x76760001
random: get_random_bytes called from start_kernel+0x2c0/0x4a0 with crng_init=0
zynq_clock_init: clkc starts at (ptrval)
Zynq clock init
sched_clock: 64 bits at 333MHz, resolution 3ns, wraps every 4398046511103ns
clocksource: arm_global_timer: mask: 0xffffffffffffffff max_cycles: 0x4ce07af025, max_idle_ns: 440795209040 ns
Switching to timer-based delay loop, resolution 3ns
Console: colour dummy device 80x30
Calibrating delay loop (skipped), value calculated using timer frequency.. 666.66 BogoMIPS (lpj=3333333)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
CPU: Testing write buffer coherency: ok
CPU0: Spectre v2: using BPIALL workaround
CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
Setting up static identity map for 0x100000 - 0x100060
rcu: Hierarchical SRCU implementation.
smp: Bringing up secondary CPUs ...
CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
CPU1: Spectre v2: using BPIALL workaround
smp: Brought up 1 node, 2 CPUs
SMP: Total of 2 processors activated (1333.33 BogoMIPS).
CPU: All CPU(s) started in SVC mode.
devtmpfs: initialized
VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
futex hash table entries: 512 (order: 3, 32768 bytes, linear)
pinctrl core: initialized pinctrl subsystem
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
thermal_sys: Registered thermal governor 'step_wise'
cpuidle: using governor menu
hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
hw-breakpoint: maximum watchpoint size is 4 bytes.
zynq-ocm f800c000.ocmc: ZYNQ OCM pool: 256 KiB @ 0x(ptrval)
e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 33, base_baud = 3125000) is a xuartps
printk: console [ttyPS0] enabled
printk: console [ttyPS0] enabled
printk: bootconsole [cdns0] disabled
printk: bootconsole [cdns0] disabled
vgaarb: loaded
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
usb_phy_generic usb_phy@0: supply vcc not found, using dummy regulator
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
PTP clock support registered
EDAC MC: Ver: 3.0.0
FPGA manager framework
Advanced Linux Sound Architecture Driver Initialized.
clocksource: Switched to clocksource arm_global_timer
NET: Registered protocol family 2
tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)
TCP: Hash tables configured (established 8192 bind 8192)
UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
NET: Registered protocol family 1
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
PCI: CLS 0 bytes, default 64
hw perfevents: no interrupt-affinity property for /pmu@f8891000, guessing.
hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available
workingset: timestamp_bits=14 max_order=18 bucket_order=4
jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc.
bounce: pool size: 64 pages
io scheduler mq-deadline registered
io scheduler kyber registered
zynq-pinctrl 700.pinctrl: zynq pinctrl initialized
dma-pl330 f8003000.dmac: Loaded driver for PL330 DMAC-241330
dma-pl330 f8003000.dmac: DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16
brd: module loaded
loop: module loaded
spi-nor spi0.0: found s25fl128s1, expected n25q128a11
random: fast init done
spi-nor spi0.0: trying to lock already unlocked area
spi-nor spi0.0: s25fl128s1 (16384 Kbytes)
4 fixed-partitions partitions found on MTD device spi0.0
Creating 4 MTD partitions on "spi0.0":
0x000000000000-0x000000300000 : "boot"
0x000000300000-0x000000fc0000 : "kernel"
0x000000fc0000-0x000001000000 : "bootenv"
0x000001000000-0x000001000000 : "spare"
mtd: partition "spare" is out of reach -- disabled
libphy: Fixed MDIO Bus: probed
CAN device driver interface
[Firmware Warn]: /axi/ethernet@e000b000/phy@0: Whitelisted compatible string. Please remove
libphy: MACB_mii_bus: probed
[Firmware Warn]: /axi/ethernet@e000b000/phy@0: Whitelisted compatible string. Please remove
macb e000b000.ethernet eth0: Cadence GEM rev 0x00020118 at 0xe000b000 irq 35 (00:0a:35:00:1e:53)
e1000e: Intel(R) PRO/1000 Network Driver
e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
usbcore: registered new interface driver cdc_acm
cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
usbcore: registered new interface driver usb-storage
i2c /dev entries driver
cdns-wdt f8005000.watchdog: Xilinx Watchdog Timer with timeout 10s
EDAC MC: ECC not enabled
Xilinx Zynq CpuIdle Driver started
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci-pltfm: SDHCI platform and OF driver helper
ledtrig-cpu: registered to indicate activity on CPUs
clocksource: ttc_clocksource: mask: 0xffff max_cycles: 0xffff, max_idle_ns: 537538477 ns
timer #0 at (ptrval), irq=49
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
fpga_manager fpga0: Xilinx Zynq FPGA Manager registered
mmc0: SDHCI controller on e0100000.mmc [e0100000.mmc] using ADMA
mmc1: SDHCI controller on e0101000.mmc [e0101000.mmc] using ADMA
NET: Registered protocol family 10
Segment Routing with IPv6
sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
NET: Registered protocol family 17
can: controller area network core
NET: Registered protocol family 29
can: raw protocol
can: broadcast manager protocol
can: netlink gateway - max_hops=1
Registering SWP/SWPB emulation handler
of-fpga-region fpga-full: FPGA Region probed
of_cfs_init
of_cfs_init: OK
ALSA device list:
No soundcards found.
Waiting for root device /dev/mmcblk0p2...
mmc0: new high speed SDHC card at address 0001
mmcblk0: mmc0:0001 EB1QT 29.8 GiB
mmcblk0: p1 p2
EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
VFS: Mounted root (ext4 filesystem) on device 179:2.
devtmpfs: mounted
Freeing unused kernel memory: 1024K
Run /sbin/init as init process
INIT: version 2.97 booting
mmc1: new high speed MMC card at address 0001
mmcblk1: mmc1:0001 MMC04G 3.52 GiB
mmcblk1boot0: mmc1:0001 MMC04G partition 1 16.0 MiB
mmcblk1boot1: mmc1:0001 MMC04G partition 2 16.0 MiB
mmcblk1rpmb: mmc1:0001 MMC04G partition 3 128 KiB, chardev (246:0)
Starting udev
udevd[77]: starting version 3.2.9
random: udevd: uninitialized urandom read (16 bytes read)
random: udevd: uninitialized urandom read (16 bytes read)
random: udevd: uninitialized urandom read (16 bytes read)
udevd[78]: starting eudev-3.2.9
zocl: loading out-of-tree module taints kernel.
[drm] Probing for xlnx,zocl
zocl-drm amba_pl:zyxclmm_drm: IRQ index 32 not found
[drm] PR Isolation addr 0x0
[drm] Initialized zocl 0.0.0 -1063117 for amba_pl:zyxclmm_drm on minor 0
random: crng init done
random: 2 urandom warning(s) missed due to ratelimiting
EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
zocl-drm amba_pl:zyxclmm_drm: IRQ index 32 not found
Starting tcf-agent: OK
PetaLinux 2021.1 pz7015-fmc2-base-2021-1 ttyPS0