Hello support!!!
I'm using AM5749 (custom bord) with PROCESSOR-SDK-LINUX-RT-AM57X 05.03.
The problem is: After freq increasing it is work unstable. Problem with loading. From time to time it is working.
I think the problem was in temperature but I check it (I use good heat sink) everything ok.
Here two logs dmesg:
link up on port 0, speed 1000, full duplex
BOOTP broadcast 1
DHCP client bound to address 10.10.10.235 (12 ms)
link up on port 0, speed 1000, full duplex
Using ethernet@48484000 device
File transfer via NFS from server 10.10.10.2; our IP address is 10.10.10.95
Filename '/nfs/tisdk502/boot/zImage'.
Load address: 0x82000000
Loading: #################################################################
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done
Bytes transferred = 3985920 (3cd200 hex)
link up on port 0, speed 1000, full duplex
Using ethernet@48484000 device
File transfer via NFS from server 10.10.10.2; our IP address is 10.10.10.95
Filename '/nfs/tisdk502/boot/am574x-idk.dtb'.
Load address: 0x88000000
Loading: ####################
done
Bytes transferred = 98576 (18110 hex)
## Flattened Device Tree blob at 88000000
Booting using the fdt blob at 0x88000000
Loading Device Tree to 8ffe4000, end 8ffff10f ... OK
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.14.79-rt47-g28d73230da (oe-user@oe-host) (gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11)) #1 SMP PREEMPT RT Sun Dec 16 04:27:40 UTC 2018
[ 0.000000] CPU: ARMv7 Processor [412fc0f2] revision 2 (ARMv7), cr=30c5387d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
[ 0.000000] OF: fdt: Machine model: TI AM5748 IDK
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] efi: Getting EFI parameters from FDT:
[ 0.000000] efi: UEFI not found.
[ 0.000000] Reserved memory: created CMA memory pool at 0x0000000095800000, size 56 MiB
[ 0.000000] OF: reserved mem: initialized node ipu2-memory@95800000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created CMA memory pool at 0x0000000099000000, size 64 MiB
[ 0.000000] OF: reserved mem: initialized node dsp1-memory@99000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created CMA memory pool at 0x000000009d000000, size 32 MiB
[ 0.000000] OF: reserved mem: initialized node ipu1-memory@9d000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created CMA memory pool at 0x000000009f000000, size 8 MiB
[ 0.000000] OF: reserved mem: initialized node dsp2-memory@9f000000, compatible id shared-dma-pool
[ 0.000000] cma: Reserved 24 MiB at 0x00000000fd800000
[ 0.000000] OMAP4: Map 0x000000027fd00000 to fe600000 for dram barrier
[ 0.000000] DRA762 ES1.0
[ 0.000000] percpu: Embedded 15 pages/cpu @dff35000 s32032 r8192 d21216 u61440
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 944256
[ 0.000000] Kernel command line: console=ttyS2,115200 root=/dev/nfs nfsroot=10.10.10.2:/nfs/tisdk502/,v3,nolock rw ip=10.10.10 .95:10.10.10.2:10.10.10.1:255.255.255.0::eth0
[ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000000] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Memory: 3543384K/3781632K available (8192K kernel code, 358K rwdata, 2596K rodata, 2048K init, 289K bss, 49832K re served, 188416K cma-reserved, 3232768K highmem)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
[ 0.000000] vmalloc : 0xe0800000 - 0xff800000 ( 496 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xe0000000 ( 512 MB)
[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
[ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
[ 0.000000] .text : 0xc0008000 - 0xc0a00000 (10208 kB)
[ 0.000000] .init : 0xc0e00000 - 0xc1000000 (2048 kB)
[ 0.000000] .data : 0xc1000000 - 0xc1059860 ( 359 kB)
[ 0.000000] .bss : 0xc105b000 - 0xc10a3690 ( 290 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] RCU priority boosting: priority 1 delay 500 ms.
[ 0.000000] No expedited grace period (rcu_normal_after_boot).
[ 0.000000] Tasks RCU enabled.
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] GIC: Using split EOI/Deactivate mode
[ 0.000000] OMAP clockevent source: timer1 at 32786 Hz
[ 0.000000] arch_timer: cp15 timer(s) running at 6.14MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x16af5adb9, max_idle_ns: 440795202250 ns
[ 0.000003] sched_clock: 56 bits at 6MHz, resolution 162ns, wraps every 4398046511023ns
[ 0.000007] Switching to timer-based delay loop, resolution 162ns
[ 0.000220] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns
[ 0.000222] OMAP clocksource: 32k_counter at 32768 Hz
[ 0.000527] Console: colour dummy device 80x30
[ 0.000613] Calibrating delay loop (skipped), value calculated using timer frequency.. 12.29 BogoMIPS (lpj=61475)
[ 0.000618] pid_max: default: 32768 minimum: 301
[ 0.000699] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.000703] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.001141] CPU: Testing write buffer coherency: ok
[ 0.001164] CPU0: Spectre v2: using ICIALLU workaround
[ 0.001328] /cpus/cpu@0 missing clock-frequency property
[ 0.001350] /cpus/cpu@1 missing clock-frequency property
[ 0.001358] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.039955] Setting up static identity map for 0x80200000 - 0x80200060
[ 0.079954] Hierarchical SRCU implementation.
[ 0.140302] EFI services will not be available.
[ 0.160055] smp: Bringing up secondary CPUs ...
[ 0.260369] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.260371] CPU1: Spectre v2: using ICIALLU workaround
[ 0.260447] smp: Brought up 1 node, 2 CPUs
[ 0.260459] SMP: Total of 2 processors activated (24.59 BogoMIPS).
[ 0.260464] CPU: All CPU(s) started in HYP mode.
[ 0.260469] CPU: Virtualization extensions available.
[ 0.260905] devtmpfs: initialized
[ 0.281243] random: get_random_u32 called from bucket_table_alloc+0x14c/0x288 with crng_init=0
[ 0.281440] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0
[ 0.281618] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.281631] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.284414] pinctrl core: initialized pinctrl subsystem
[ 0.284950] DMI not present or invalid.
[ 0.285259] NET: Registered protocol family 16
[ 0.286954] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.287616] omap_hwmod: l3_main_2 using broken dt data from ocp
[ 0.454485] OMAP GPIO hardware version 0.1
[ 0.478675] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.478683] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.478959] omap4_sram_init:Unable to allocate sram needed to handle errata I688
[ 0.478967] omap4_sram_init:Unable to get sram pool needed to handle errata I688
[ 0.479889] OMAP DMA hardware revision 0.0
[ 0.490919] edma 43300000.edma: memcpy is disabled
[ 0.494813] edma 43300000.edma: TI EDMA DMA engine driver
[ 0.503113] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver (LinkedList1/2/3 supported)
[ 0.506937] omap-iommu 40d01000.mmu: 40d01000.mmu registered
[ 0.507254] omap-iommu 40d02000.mmu: 40d02000.mmu registered
[ 0.507634] omap-iommu 58882000.mmu: 58882000.mmu registered
[ 0.507999] omap-iommu 55082000.mmu: 55082000.mmu registered
[ 0.508463] omap-iommu 41501000.mmu: 41501000.mmu registered
[ 0.508780] omap-iommu 41502000.mmu: 41502000.mmu registered
[ 0.509092] iommu: Adding device 58820000.ipu to group 1
[ 0.509221] iommu: Adding device 55020000.ipu to group 2
[ 0.509452] iommu: Adding device 40800000.dsp to group 0
[ 0.509845] iommu: Adding device 41000000.dsp to group 3
[ 0.511830] palmas 0-0058: Irq flag is 0x00000004
[ 0.541881] palmas 0-0058: Muxing GPIO 29, PWM 0, LED 0
[ 0.543303] SMPS12: supplied by regulator-dummy
[ 0.544862] SMPS3: supplied by VMAIN
[ 0.546402] SMPS45: supplied by regulator-dummy
[ 0.548086] SMPS6: supplied by VMAIN
[ 0.549641] SMPS7: supplied by VMAIN
[ 0.551358] SMPS8: supplied by VMAIN
[ 0.552622] SMPS9: supplied by VMAIN
[ 0.553508] LDO1: supplied by VMAIN
[ 0.561369] LDO2: supplied by VMAIN
[ 0.571218] LDO3: supplied by VMAIN
[ 0.581250] LDO4: supplied by VMAIN
[ 0.591246] LDO5: supplied by regulator-dummy
[ 0.592000] LDO6: supplied by regulator-dummy
[ 0.592740] LDO7: supplied by regulator-dummy
[ 0.593505] LDO8: supplied by regulator-dummy
[ 0.594250] LDO9: supplied by VMAIN
[ 0.601566] LDOLN: supplied by VMAIN
[ 0.611271] LDOUSB: supplied by VMAIN
[ 0.624132] omap_i2c 48070000.i2c: bus 0 rev0.12 at 400 kHz
[ 0.624335] media: Linux media interface: v0.10
[ 0.624373] Linux video capture interface: v2.00
[ 0.624454] pps_core: LinuxPPS API ver. 1 registered
[ 0.624460] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.624475] PTP clock support registered
[ 0.624504] EDAC MC: Ver: 3.0.0
[ 0.630735] dmi: Firmware registration failed.
[ 0.631115] omap-mailbox 48840000.mailbox: omap mailbox rev 0x400
[ 0.631397] omap-mailbox 48842000.mailbox: omap mailbox rev 0x400
[ 0.631781] Advanced Linux Sound Architecture Driver Initialized.
[ 0.632539] clocksource: Switched to clocksource arch_sys_counter
[ 0.641053] NET: Registered protocol family 2
[ 0.641632] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.641668] TCP bind hash table entries: 4096 (order: 4, 114688 bytes)
[ 0.641757] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.641846] UDP hash table entries: 256 (order: 2, 16384 bytes)
[ 0.641868] UDP-Lite hash table entries: 256 (order: 2, 16384 bytes)
[ 0.642042] NET: Registered protocol family 1
[ 0.642370] RPC: Registered named UNIX socket transport module.
[ 0.642378] RPC: Registered udp transport module.
[ 0.642384] RPC: Registered tcp transport module.
[ 0.642390] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.643382] hw perfevents: no interrupt-affinity property for /pmu, guessing.
[ 0.643609] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
[ 0.644859] workingset: timestamp_bits=14 max_order=20 bucket_order=6
[ 0.650168] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.650757] NFS: Registering the id_resolver key type
[ 0.650779] Key type id_resolver registered
[ 0.650786] Key type id_legacy registered
[ 0.650835] ntfs: driver 2.1.32 [Flags: R/O].
[ 0.652182] bounce: pool size: 64 pages
[ 0.652224] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[ 0.652233] io scheduler noop registered
[ 0.652240] io scheduler deadline registered
[ 0.652341] io scheduler cfq registered (default)
[ 0.652349] io scheduler mq-deadline registered
[ 0.652356] io scheduler kyber registered
[ 0.656738] pinctrl-single 4a003400.pinmux: 282 pins at pa fc003400 size 1128
[ 0.659775] dra7-pcie 51000000.pcie: Linked as a consumer to phy-4a094000.pciephy.1
[ 0.660176] OF: PCI: host bridge /ocp/axi@0/pcie@51000000 ranges:
[ 0.660200] OF: PCI: IO 0x20003000..0x20012fff -> 0x00000000
[ 0.660217] OF: PCI: MEM 0x20013000..0x2fffffff -> 0x20013000
[ 1.652713] dra7-pcie 51000000.pcie: phy link never came up
[ 1.652847] dra7-pcie 51000000.pcie: PCI host bridge to bus 0000:00
[ 1.652859] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 1.652867] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 1.652874] pci_bus 0000:00: root bus resource [mem 0x20013000-0x2fffffff]
[ 1.653149] PCI: bus0: Fast back to back transfers disabled
[ 1.653242] PCI: bus1: Fast back to back transfers enabled
[ 1.653273] pci 0000:00:00.0: BAR 0: assigned [mem 0x20100000-0x201fffff 64bit]
[ 1.653286] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[ 1.653720] pcieport 0000:00:00.0: Signaling PME with IRQ 174
[ 1.653940] pcieport 0000:00:00.0: AER enabled with IRQ 174
[ 1.658051] V3_3D: supplied by smps9
[ 1.658306] vtt_fixed: supplied by V3_3D
[ 1.708939] Serial: 8250/16550 driver, 10 ports, IRQ sharing disabled
[ 1.712113] console [ttyS2] disabled
[ 1.712163] 48020000.serial: ttyS2 at MMIO 0x48020000 (irq = 45, base_baud = 3000000) is a 8250
[ 2.759910] console [ttyS2] enabled
[ 2.765335] omap_rng 48090000.rng: Random Number Generator ver. 20
[ 2.772434] DSS: OMAP DSS rev 6.1
[ 2.777533] omapdss_dss 58000000.dss: bound 58001000.dispc (ops dispc_component_ops)
[ 2.785997] omapdss_dss 58000000.dss: bound 58040000.encoder (ops hdmi5_component_ops)
[ 2.807840] brd: module loaded
[ 2.818919] loop: module loaded
[ 2.826826] m25p80 spi0.0: s25fl256s1 (32768 Kbytes)
[ 2.831851] 7 ofpart partitions found on MTD device spi0.0
[ 2.837359] Creating 7 MTD partitions on "spi0.0":
[ 2.842172] 0x000000000000-0x000000040000 : "QSPI.SPL"
[ 2.848134] 0x000000040000-0x000000140000 : "QSPI.u-boot"
[ 2.854304] 0x000000140000-0x0000001c0000 : "QSPI.u-boot-spl-os"
[ 2.861099] 0x0000001c0000-0x0000001d0000 : "QSPI.u-boot-env"
[ 2.867638] 0x0000001d0000-0x0000001e0000 : "QSPI.u-boot-env.backup1"
[ 2.874862] 0x0000001e0000-0x0000009e0000 : "QSPI.kernel"
[ 2.881040] 0x0000009e0000-0x000002000000 : "QSPI.file-system"
[ 2.888315] libphy: Fixed MDIO Bus: probed
[ 2.952585] davinci_mdio 48485000.mdio: davinci mdio revision 1.6, bus freq 1000000
[ 2.960274] davinci_mdio 48485000.mdio: detected phy mask fffffffc
[ 2.970598] libphy: 48485000.mdio: probed
[ 2.974627] davinci_mdio 48485000.mdio: phy[0]: device 48485000.mdio:00, driver Micrel KSZ9031 Gigabit PHY
[ 2.984323] davinci_mdio 48485000.mdio: phy[1]: device 48485000.mdio:01, driver Micrel KSZ9031 Gigabit PHY
[ 2.994891] cpsw 48484000.ethernet: Detected MACID = 90:9a:77:63:53:16
[ 3.001508] cpsw 48484000.ethernet: initialized cpsw ale version 1.4
[ 3.007887] cpsw 48484000.ethernet: ALE Table size 1024
[ 3.013142] cpsw 48484000.ethernet: device node lookup for pps timer failed
[ 3.020160] cpsw 48484000.ethernet: cpts: overflow check period 500 (jiffies)
[ 3.028105] cpsw 48484000.ethernet: cpsw: Detected MACID = 90:9a:77:63:53:17
[ 3.036594] i2c /dev entries driver
[ 3.041058] IR NEC protocol handler initialized
[ 3.045607] IR RC5(x/sz) protocol handler initialized
[ 3.050679] IR RC6 protocol handler initialized
[ 3.055226] IR JVC protocol handler initialized
[ 3.059774] IR Sony protocol handler initialized
[ 3.064407] IR SANYO protocol handler initialized
[ 3.069131] IR Sharp protocol handler initialized
[ 3.073938] IR MCE Keyboard/mouse protocol handler initialized
[ 3.079795] IR XMP protocol handler initialized
[ 3.088419] sdhci: Secure Digital Host Controller Interface driver
[ 3.094624] sdhci: Copyright(c) Pierre Ossman
[ 3.099595] sdhci-pltfm: SDHCI platform and OF driver helper
[ 3.106404] sdhci-omap 4809c000.mmc: Got CD GPIO
[ 3.112080] sdhci-omap 4809c000.mmc: no pinctrl state for ddr_1_8v mode
[ 3.118726] sdhci-omap 4809c000.mmc: no pinctrl state for hs200_1_8v mode
[ 3.182826] mmc0: SDHCI controller on 4809c000.mmc [4809c000.mmc] using ADMA
[ 3.252606] mmc1: SDHCI controller on 480b4000.mmc [480b4000.mmc] using ADMA
[ 3.269431] NET: Registered protocol family 10
[ 3.274847] Segment Routing with IPv6
[ 3.278581] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[ 3.285040] NET: Registered protocol family 17
[ 3.289820] Key type dns_resolver registered
[ 3.292040] mmc0: host does not support reading read-only switch, assuming write-enable
[ 3.295849] mmc0: new high speed SDHC card at address aaaa
[ 3.296222] mmcblk0: mmc0:aaaa SS08G 7.40 GiB
[ 3.297412] mmcblk0: p1
[ 3.317606] omap_voltage_late_init: Voltage driver support not added
[ 3.325032] Power Management for TI OMAP4+ devices.
[ 3.330200] Registering SWP/SWPB emulation handler
[ 3.360855] dmm 4e000000.dmm: workaround for errata i878 in use
[ 3.368697] dmm 4e000000.dmm: initialized all PAT entries
[ 3.375869] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 3.382511] [drm] No driver support for vblank timestamp query.
[ 3.676566] [drm] Enabling DMM ywrap scrolling
[ 3.708196] Console: switching to colour frame buffer device 240x67
[ 3.724019] omapdrm omapdrm.0: fb0: omapdrm frame buffer device
[ 3.730887] [drm] Initialized omapdrm 1.0.0 20110917 for omapdrm.0 on minor 0
[ 3.738579] hctosys: unable to open rtc device (rtc0)
[ 3.744548] net eth0: initializing cpsw version 1.15 (0)
[ 3.873100] Micrel KSZ9031 Gigabit PHY 48485000.mdio:00: attached PHY driver [Micrel KSZ9031 Gigabit PHY] (mii_bus:phy_addr=48 485000.mdio:00, irq=POLL)
[ 3.893331] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 13.441233] cpsw 48484000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
[ 13.462585] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 13.492568] IP-Config: Complete:
[ 13.495810] device=eth0, hwaddr=90:9a:77:63:53:16, ipaddr=10.10.10.95, mask=255.255.255.0, gw=10.10.10.1
[ 13.505766] host=10.10.10.95, domain=, nis-domain=(none)
[ 13.511535] bootserver=10.10.10.2, rootserver=10.10.10.2, rootpath=
[ 13.519381] ALSA device list:
[ 13.522358] No soundcards found.
[ 13.543872] VFS: Mounted root (nfs filesystem) on device 0:15.
[ 13.550149] devtmpfs: mounted
[ 13.555120] Freeing unused kernel memory: 2048K
[ 13.732693] systemd[1]: System time before build time, advancing clock.
[ 13.768991] systemd[1]: systemd 234 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCR YPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN default-hierarchy=hybrid)
[ 13.790244] systemd[1]: Detected architecture arm.
Welcome to Arago 2018.10!
[ 13.824174] systemd[1]: Set hostname to <am57xx-evm>.
[ 14.389108] random: systemd: uninitialized urandom read (16 bytes read)
[ 14.415963] systemd[1]: Listening on Process Core Dump Socket.
[ OK ] Listening on Process Core Dump Socket.
[ 14.452701] random: systemd: uninitialized urandom read (16 bytes read)
[ 14.459434] systemd[1]: Listening on udev Kernel Socket.
[ OK ] Listening on udev Kernel Socket.
[ 14.492668] random: systemd: uninitialized urandom read (16 bytes read)
[ 14.499913] systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
[ 14.535456] systemd[1]: Created slice System Slice.
[ OK ] Created slice System Slice.
[ 14.567449] systemd[1]: Mounting POSIX Message Queue File System...
Mounting POSIX Message Queue File System...
[ 14.604904] systemd[1]: Created slice User and Session Slice.
[ OK ] Created slice User and Session Slice.
[ 14.633022] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ OK ] Started Forward Password Requests to Wall Directory Watch.
[ OK ] Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Reached target Swap.
Mounting Temporary Directory (/tmp)...
[ OK ] Reached target Slices.
[ OK ] Listening on Network Service Netlink Socket.
[ OK ] Listening on /dev/initctl Compatibility Named Pipe.
Mounting Kernel Debug File System...
[ OK ] Created slice system-serial\x2dgetty.slice.
[ OK ] Listening on Journal Socket.
Starting Create list of required st…ce nodes for the current kernel...
Starting Load Kernel Modules...
[ 15.062843] cmemk: loading out-of-tree module taints kernel.
[ 15.069233] CMEMK module: reference Linux version 4.14.79
[ OK ] Listening on udev Control Socket.
[ 15.075330] allocated heap buffer 0x40500000 of size 0x100000
[ 15.085623] cmemk initialized
[ 15.094888] cryptodev: driver 1.9 loaded.
[ OK ] Created slice system-getty.slice.
[ 15.125807] usbcore: registered new interface driver usbfs
[ 15.131373] usbcore: registered new interface driver hub
[ 15.136829] usbcore: registered new device driver usb
[ OK ] Reached target Paths.
[ 15.148047] usbcore: registered new interface driver usbserial
[ 15.162439] usbcore: registered new interface driver ftdi_sio
[ 15.168270] usbserial: USB Serial support registered for FTDI USB Serial Device
Starting Remount Root and Kernel File Systems...
[ OK ] Reached target Remote File Systems.
[ OK ] Listening on Syslog Socket.
Starting Journal Service...
[ OK ] Mounted Kernel Debug File System.
[ OK ] Mounted POSIX Message Queue File System.
[ OK ] Mounted Temporary Directory (/tmp).
[ OK ] Started Create list of required sta…vice nodes for the current kernel.
[ OK ] Started Load Kernel Modules.
[ OK ] Started Remount Root and Kernel File Systems.
[ OK ] Started Journal Service.
Starting udev Coldplug all Devices...
Starting Flush Journal to Persistent Storage...
Mounting Kernel Configuration File System...
Starting Apply Kernel Variables...
Starting Create Static Device Nodes in /dev...
[ OK ] Mounted Kernel Configuration File System.
[ OK ] Started Apply Kernel Variables.
[ OK ] Started Create Static Device Nodes in /dev.
[ OK ] Reached target Local File Systems (Pre).
Mounting /media/ram...
Mounting /var/volatile...
Starting udev Kernel Device Manager...
[ OK ] Mounted /var/volatile.
[ OK ] Mounted /media/ram.
[ 16.036723] systemd-journald[125]: Received request to flush runtime journal from PID 1
Starting Load/Save Random Seed...
[ OK ] Reached target Local File Systems.
[ OK ] Started Flush Journal to Persistent Storage.
[ OK ] Started Load/Save Random Seed.
[ OK ] Started udev Kernel Device Manager.
Starting Create Volatile Files and Directories...
[ OK ] Started Create Volatile Files and Directories.
Starting Network Time Synchronization...
Starting Update UTMP about System Boot/Shutdown...
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Started Network Time Synchronization.
[ OK ] Reached target System Time Synchronized.
[ 17.237729] omap-rproc 58820000.ipu: assigned reserved memory node ipu1-memory@9d000000
[ 17.251628] remoteproc remoteproc0: 58820000.ipu is available
[ 17.265695] omap-rproc 55020000.ipu: assigned reserved memory node ipu2-memory@95800000
[ 17.385683] remoteproc remoteproc1: 55020000.ipu is available
[ 17.415891] omap-rproc 40800000.dsp: assigned reserved memory node dsp1-memory@99000000
[ 17.548632] remoteproc remoteproc2: 40800000.dsp is available
[ 17.623846] omap-rproc 41000000.dsp: assigned reserved memory node dsp2-memory@9f000000
[ 17.648465] remoteproc remoteproc3: 41000000.dsp is available
[ OK ] Started udev Coldplug all Devices.
[ OK ] Reached target System Initialization.
[ 17.700246] remoteproc remoteproc0: powering up 58820000.ipu
[ 17.707637] remoteproc remoteproc0: Booting fw image dra7-ipu1-fw.xem4, size 6680920
[ 17.716742] omap-iommu 58882000.mmu: 58882000.mmu: version 2.1
[ OK ] Started Daily Cleanup of Temporary Directories.
[ 17.740442] virtio_rpmsg_bus virtio0: rpmsg host is online
[ 17.746948] remoteproc remoteproc0: registered virtio0 (type 7)
[ 17.754456] remoteproc remoteproc0: remote processor 58820000.ipu is now up
Starting Docker Socket for the API.
[ OK ] Listening on RPCbind Server Activation Socket.
[ OK ] Listening on D-Bus System Message Bus Socket.
[ 17.885199] virtio_rpmsg_bus virtio0: creating channel rpmsg-proto addr 0x3d
Starting Network Service...
[ 17.914604] remoteproc remoteproc1: powering up 55020000.ipu
[ 17.920302] remoteproc remoteproc1: Booting fw image dra7-ipu2-fw.xem4, size 3747220
[ 17.928456] omap-iommu 55082000.mmu: 55082000.mmu: version 2.1
[ 17.932743] virtio_rpmsg_bus virtio0: msg received with no recipient
[ OK ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
[ 18.059354] virtio_rpmsg_bus virtio1: rpmsg host is online
[ 18.062681] virtio_rpmsg_bus virtio1: creating channel rpmsg-rpc addr 0x65
[ 18.071811] remoteproc remoteproc1: registered virtio1 (type 7)
[ 18.077849] remoteproc remoteproc1: remote processor 55020000.ipu is now up
[ OK ] Started Daily rotation of log files.
[ 18.105284] virtio_rpmsg_bus virtio1: creating channel rpmsg-rpc addr 0x66
[ OK ] Reached target Timers.
[ OK ] Listening on dropbear.socket.
[ 18.436937] Unable to handle kernel paging request at virtual address ffeff000
[ 18.444191] pgd = c0003000
[ 18.446906] [ffeff000] *pgd=80000080007003, *pmd=9ffae003, *pte=00000000
[ 18.453646] Internal error: Oops: a07 [#1] PREEMPT SMP ARM
[ 18.453648] Modules linked in: omap_remoteproc virtio_rpmsg_bus rpmsg_core remoteproc sch_fq_codel uio_module_drv(O) uio ftdi_ sio usbserial usbcore usb_common gdbserverproxy(O) cryptodev(O) cmemk(O)
[ 18.453673] CPU: 0 PID: 195 Comm: kworker/0:2H Tainted: G O 4.14.79-rt47-g28d73230da #1
[ 18.453675] Hardware name: Generic DRA74X (Flattened Device Tree)
[ 18.453683] Workqueue: xprtiod xs_udp_data_receive_workfn
[ 18.453686] task: d3925280 task.stack: d2ec2000
[ 18.453692] PC is at csum_partial_copy_nocheck+0x2c/0x418
[ 18.453697] LR is at skb_copy_and_csum_bits+0x64/0x340
[ 18.453699] pc : [<c09209d8>] lr : [<c07e71bc>] psr: 000e0013
[ 18.453701] sp : d2ec3d3c ip : 200fba40 fp : d2ec3dac
[ 18.453703] r10: 00000ac0 r9 : 000005c8 r8 : 000005c0
[ 18.453705] r7 : 6c617624 r6 : 00200e17 r5 : 0056415f r4 : 316c6176
[ 18.453707] r3 : 6016f992 r2 : 000005c8 r1 : ffeff000 r0 : d33dacf8
[ 18.453711] Flags: nzcv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
[ 18.453714] Control: 30c5387d Table: 92df3a40 DAC: fffffffd
[ 18.453716] Process kworker/0:2H (pid: 195, stack limit = 0xd2ec2210)
[ 18.453719] Stack: (0xd2ec3d3c to 0xd2ec4000)
[ 18.453721] 3d20: ffefe540
[ 18.453725] 3d40: 00000000 000005c8 000005c8 ffefe540 000005c0 c07e71bc c0e594ac dff42700
[ 18.453729] 3d60: d2ec3d7c d2de0300 dff42700 000005c8 00000001 00000000 ffefe540 c028a44c
[ 18.453732] 3d80: d2ec3db4 b90289be 000005c8 00000b88 d2de0300 000005c0 00000540 00000ac0
[ 18.453735] 3da0: d2ec3e04 d2ec3db0 c07e73d4 c07e7164 00000000 1f0dc000 d2ec3de4 d2de0f00
[ 18.453739] 3dc0: 000005c0 00000ac0 0000071f 000005c0 ffefe540 c0c2f49c d2ec3e04 d2ec3e70
[ 18.453742] 3de0: 00001000 00000080 00000000 d2ec3e70 ffefe000 00000080 d2ec3e2c d2ec3e08
[ 18.453745] 3e00: c08f7b88 c07e7164 00000000 00001000 d2c5d120 00001000 00001000 d2c5d120
[ 18.453749] 3e20: d2ec3e6c d2ec3e30 c08f792c c08f7b58 d2ec3e54 01080020 d321f098 c08f7b4c
[ 18.453752] 3e40: d3925280 d2de0f00 d321f098 d3c34e00 d2ec3ec4 d2ec3ecc 00000000 d327a39c
[ 18.453755] 3e60: d2ec3e94 d2ec3e70 c08f7aa8 c08f77f0 d2de0f00 00000080 00001000 f777a48f
[ 18.453758] 3e80: d2de0f00 00001080 d2ec3efc d2ec3e98 c08f9dc8 c08f79ec d2ec3ecc d2ec3ec4
[ 18.453762] 3ea0: c022cac8 0000110c d2c5cf70 d321f000 d327a000 d327a2e4 d327a3e0 d327a3d0
[ 18.453765] 3ec0: c024fc18 c093b4c4 00000000 00000000 d327a3d0 d327a3d0 d2cfdd80 dff3bfc0
[ 18.453768] 3ee0: dff42800 00000000 00000000 c1004100 d2ec3f34 d2ec3f00 c0242408 c08f9ca4
[ 18.453771] 3f00: 200e0013 00000000 ffffe000 d2cfdd80 dff3bfc0 d2cfdd98 ffffe000 dff3bfec
[ 18.453774] 3f20: 00000008 c1004100 d2ec3f74 d2ec3f38 c0243690 c0242238 d3925280 c0baa040
[ 18.453778] 3f40: c105952b dff3bfc0 c0243634 d2ede780 d2c98700 00000000 d2ec2000 d2cfdd80
[ 18.453781] 3f60: c0243634 df881e80 d2ec3fac d2ec3f78 c0248924 c0243640 d2ede79c d2ede79c
[ 18.453784] 3f80: 00000000 d2c98700 c02487c0 00000000 00000000 00000000 00000000 00000000
[ 18.453787] 3fa0: 00000000 d2ec3fb0 c0207a00 c02487cc 00000000 00000000 00000000 00000000
[ 18.453790] 3fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 18.453793] 3fe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000
[ 18.453794] Backtrace:
[ 18.453801] [<c07e7158>] (skb_copy_and_csum_bits) from [<c07e73d4>] (skb_copy_and_csum_bits+0x27c/0x340)
[ 18.453806] r10:00000ac0 r9:00000540 r8:000005c0 r7:d2de0300 r6:00000b88 r5:000005c8
[ 18.453807] r4:b90289be
[ 18.453814] [<c07e7158>] (skb_copy_and_csum_bits) from [<c08f7b88>] (xdr_skb_read_and_csum_bits+0x3c/0x80)
[ 18.453818] r10:00000080 r9:ffefe000 r8:d2ec3e70 r7:00000000 r6:00000080 r5:00001000
[ 18.453820] r4:d2ec3e70
[ 18.453826] [<c08f7b4c>] (xdr_skb_read_and_csum_bits) from [<c08f792c>] (xdr_partial_copy_from_skb+0x148/0x1fc)
[ 18.453829] r6:d2c5d120 r5:00001000 r4:00001000
[ 18.453835] [<c08f77e4>] (xdr_partial_copy_from_skb) from [<c08f7aa8>] (csum_partial_copy_to_xdr+0xc8/0x16c)
[ 18.453839] r10:d327a39c r9:00000000 r8:d2ec3ecc r7:d2ec3ec4 r6:d3c34e00 r5:d321f098
[ 18.453840] r4:d2de0f00
[ 18.453845] [<c08f79e0>] (csum_partial_copy_to_xdr) from [<c08f9dc8>] (xs_udp_data_receive_workfn+0x130/0x224)
[ 18.453847] r5:00001080 r4:d2de0f00
[ 18.453853] [<c08f9c98>] (xs_udp_data_receive_workfn) from [<c0242408>] (process_one_work+0x1dc/0x3f8)
[ 18.453857] r10:c1004100 r9:00000000 r8:00000000 r7:dff42800 r6:dff3bfc0 r5:d2cfdd80
[ 18.453858] r4:d327a3d0
[ 18.453863] [<c024222c>] (process_one_work) from [<c0243690>] (worker_thread+0x5c/0x600)
[ 18.453867] r10:c1004100 r9:00000008 r8:dff3bfec r7:ffffe000 r6:d2cfdd98 r5:dff3bfc0
[ 18.453868] r4:d2cfdd80
[ 18.453873] [<c0243634>] (worker_thread) from [<c0248924>] (kthread+0x164/0x16c)
[ 18.453877] r10:df881e80 r9:c0243634 r8:d2cfdd80 r7:d2ec2000 r6:00000000 r5:d2c98700
[ 18.453878] r4:d2ede780
[ 18.453884] [<c02487c0>] (kthread) from [<c0207a00>] (ret_from_fork+0x14/0x34)
[ 18.453887] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c02487c0
[ 18.453889] r4:d2c98700
[ 18.453893] Code: 1a00002c e3d2c00f 0a000008 e8b000f0 (e8a100f0)
[ 18.926205] ---[ end trace 0000000000000002 ]---
[ 18.927358] virtio_rpmsg_bus virtio0: msg received with no recipient
[ 28.657980] omap_hwmod: timer14: _wait_target_disable failed
[ 95.920256] cpsw 48484000.ethernet eth0: Link is Down
[ 101.121356] cpsw 48484000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
U-Boot 2019.01-gbf4d281ebe-dirty (Nov 10 2021 - 10:30:07 +0300)
CPU : DRA762-GP ES1.0 ABZ package
Model: TI AM5748 IDK
Board: AM574x IDK REV 1.1A
DRAM: 4 GiB
MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1
Loading Environment from SPI Flash... SF: Detected s25fl256s1 with page size 256 Bytes, erase size 64 KiB, total 32 MiB
OK
Card did not respond to voltage select!
invalid mmc device
Net: eth0: ethernet@48484000
Hit any key to stop autoboot: 0
ethernet@48484000 Waiting for PHY auto negotiation to complete....... done
link up on port 0, speed 1000, full duplex
BOOTP broadcast 1
BOOTP broadcast 2
DHCP client bound to address 10.10.10.235 (264 ms)
link up on port 0, speed 1000, full duplex
Using ethernet@48484000 device
File transfer via NFS from server 10.10.10.2; our IP address is 10.10.10.95
Filename '/nfs/tisdk502/boot/zImage'.
Load address: 0x82000000
Loading: #################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
#################################################################
################################################################
done
Bytes transferred = 3985920 (3cd200 hex)
link up on port 0, speed 1000, full duplex
Using ethernet@48484000 device
File transfer via NFS from server 10.10.10.2; our IP address is 10.10.10.95
Filename '/nfs/tisdk502/boot/am574x-idk.dtb'.
Load address: 0x88000000
Loading: ####################
done
Bytes transferred = 98576 (18110 hex)
## Flattened Device Tree blob at 88000000
Booting using the fdt blob at 0x88000000
Loading Device Tree to 8ffe4000, end 8ffff10f ... OK
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.14.79-rt47-g28d73230da (oe-user@oe-host) (gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11)) #1 SMP PREEMPT RT Sun Dec 16 04:27:40 UTC 2018
[ 0.000000] CPU: ARMv7 Processor [412fc0f2] revision 2 (ARMv7), cr=30c5387d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache
[ 0.000000] OF: fdt: Machine model: TI AM5748 IDK
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] efi: Getting EFI parameters from FDT:
[ 0.000000] efi: UEFI not found.
[ 0.000000] Reserved memory: created CMA memory pool at 0x0000000095800000, size 56 MiB
[ 0.000000] OF: reserved mem: initialized node ipu2-memory@95800000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created CMA memory pool at 0x0000000099000000, size 64 MiB
[ 0.000000] OF: reserved mem: initialized node dsp1-memory@99000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created CMA memory pool at 0x000000009d000000, size 32 MiB
[ 0.000000] OF: reserved mem: initialized node ipu1-memory@9d000000, compatible id shared-dma-pool
[ 0.000000] Reserved memory: created CMA memory pool at 0x000000009f000000, size 8 MiB
[ 0.000000] OF: reserved mem: initialized node dsp2-memory@9f000000, compatible id shared-dma-pool
[ 0.000000] cma: Reserved 24 MiB at 0x00000000fd800000
[ 0.000000] OMAP4: Map 0x000000027fd00000 to fe600000 for dram barrier
[ 0.000000] DRA762 ES1.0
[ 0.000000] percpu: Embedded 15 pages/cpu @dff35000 s32032 r8192 d21216 u61440
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 944256
[ 0.000000] Kernel command line: console=ttyS2,115200 root=/dev/nfs nfsroot=10.10.10.2:/nfs/tisdk502/,v3,nolock rw ip=10.10.10.95:10.10.10.2:10.10.10.1:255.255.255.0::eth0
[ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000000] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Memory: 3543384K/3781632K available (8192K kernel code, 358K rwdata, 2596K rodata, 2048K init, 289K bss, 49832K reserved, 188416K cma-reserved, 3232768K highmem)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
[ 0.000000] vmalloc : 0xe0800000 - 0xff800000 ( 496 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xe0000000 ( 512 MB)
[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
[ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
[ 0.000000] .text : 0xc0008000 - 0xc0a00000 (10208 kB)
[ 0.000000] .init : 0xc0e00000 - 0xc1000000 (2048 kB)
[ 0.000000] .data : 0xc1000000 - 0xc1059860 ( 359 kB)
[ 0.000000] .bss : 0xc105b000 - 0xc10a3690 ( 290 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] RCU priority boosting: priority 1 delay 500 ms.
[ 0.000000] No expedited grace period (rcu_normal_after_boot).
[ 0.000000] Tasks RCU enabled.
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] GIC: Using split EOI/Deactivate mode
[ 0.000000] OMAP clockevent source: timer1 at 32786 Hz
[ 0.000000] arch_timer: cp15 timer(s) running at 6.14MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x16af5adb9, max_idle_ns: 440795202250 ns
[ 0.000003] sched_clock: 56 bits at 6MHz, resolution 162ns, wraps every 4398046511023ns
[ 0.000007] Switching to timer-based delay loop, resolution 162ns
[ 0.000244] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns
[ 0.000247] OMAP clocksource: 32k_counter at 32768 Hz
[ 0.000558] Console: colour dummy device 80x30
[ 0.000644] Calibrating delay loop (skipped), value calculated using timer frequency.. 12.29 BogoMIPS (lpj=61475)
[ 0.000649] pid_max: default: 32768 minimum: 301
[ 0.000728] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.000732] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.001174] CPU: Testing write buffer coherency: ok
[ 0.001195] CPU0: Spectre v2: using ICIALLU workaround
[ 0.001360] /cpus/cpu@0 missing clock-frequency property
[ 0.001382] /cpus/cpu@1 missing clock-frequency property
[ 0.001390] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.039952] Setting up static identity map for 0x80200000 - 0x80200060
[ 0.079953] Hierarchical SRCU implementation.
[ 0.140306] EFI services will not be available.
[ 0.160056] smp: Bringing up secondary CPUs ...
[ 0.260370] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.260372] CPU1: Spectre v2: using ICIALLU workaround
[ 0.260447] smp: Brought up 1 node, 2 CPUs
[ 0.260458] SMP: Total of 2 processors activated (24.59 BogoMIPS).
[ 0.260464] CPU: All CPU(s) started in HYP mode.
[ 0.260468] CPU: Virtualization extensions available.
[ 0.260899] devtmpfs: initialized
[ 0.281173] random: get_random_u32 called from bucket_table_alloc+0x14c/0x288 with crng_init=0
[ 0.281377] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0
[ 0.281553] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.281567] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.284347] pinctrl core: initialized pinctrl subsystem
[ 0.284880] DMI not present or invalid.
[ 0.285188] NET: Registered protocol family 16
[ 0.286900] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.287555] omap_hwmod: l3_main_2 using broken dt data from ocp
[ 0.454348] OMAP GPIO hardware version 0.1
[ 0.478550] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.478558] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.478831] omap4_sram_init:Unable to allocate sram needed to handle errata I688
[ 0.478838] omap4_sram_init:Unable to get sram pool needed to handle errata I688
[ 0.479760] OMAP DMA hardware revision 0.0
[ 0.490719] edma 43300000.edma: memcpy is disabled
[ 0.494630] edma 43300000.edma: TI EDMA DMA engine driver
[ 0.502978] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver (LinkedList1/2/3 supported)
[ 0.506802] omap-iommu 40d01000.mmu: 40d01000.mmu registered
[ 0.507121] omap-iommu 40d02000.mmu: 40d02000.mmu registered
[ 0.507497] omap-iommu 58882000.mmu: 58882000.mmu registered
[ 0.507860] omap-iommu 55082000.mmu: 55082000.mmu registered
[ 0.508326] omap-iommu 41501000.mmu: 41501000.mmu registered
[ 0.508640] omap-iommu 41502000.mmu: 41502000.mmu registered
[ 0.508955] iommu: Adding device 58820000.ipu to group 1
[ 0.509083] iommu: Adding device 55020000.ipu to group 2
[ 0.509314] iommu: Adding device 40800000.dsp to group 0
[ 0.509705] iommu: Adding device 41000000.dsp to group 3
[ 0.511686] palmas 0-0058: Irq flag is 0x00000004
[ 0.541768] palmas 0-0058: Muxing GPIO 29, PWM 0, LED 0
[ 0.543190] SMPS12: supplied by regulator-dummy
[ 0.544750] SMPS3: supplied by VMAIN
[ 0.546284] SMPS45: supplied by regulator-dummy
[ 0.547978] SMPS6: supplied by VMAIN
[ 0.549520] SMPS7: supplied by VMAIN
[ 0.551239] SMPS8: supplied by VMAIN
[ 0.552507] SMPS9: supplied by VMAIN
[ 0.553394] LDO1: supplied by VMAIN
[ 0.561356] LDO2: supplied by VMAIN
[ 0.571206] LDO3: supplied by VMAIN
[ 0.581241] LDO4: supplied by VMAIN
[ 0.591231] LDO5: supplied by regulator-dummy
[ 0.591989] LDO6: supplied by regulator-dummy
[ 0.592738] LDO7: supplied by regulator-dummy
[ 0.593500] LDO8: supplied by regulator-dummy
[ 0.594247] LDO9: supplied by VMAIN
[ 0.601537] LDOLN: supplied by VMAIN
[ 0.611262] LDOUSB: supplied by VMAIN
[ 0.624097] omap_i2c 48070000.i2c: bus 0 rev0.12 at 400 kHz
[ 0.624296] media: Linux media interface: v0.10
[ 0.624335] Linux video capture interface: v2.00
[ 0.624415] pps_core: LinuxPPS API ver. 1 registered
[ 0.624421] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.624437] PTP clock support registered
[ 0.624465] EDAC MC: Ver: 3.0.0
[ 0.630719] dmi: Firmware registration failed.
[ 0.631094] omap-mailbox 48840000.mailbox: omap mailbox rev 0x400
[ 0.631376] omap-mailbox 48842000.mailbox: omap mailbox rev 0x400
[ 0.631758] Advanced Linux Sound Architecture Driver Initialized.
[ 0.632508] clocksource: Switched to clocksource arch_sys_counter
[ 0.640955] NET: Registered protocol family 2
[ 0.641534] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.641569] TCP bind hash table entries: 4096 (order: 4, 114688 bytes)
[ 0.641653] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.641740] UDP hash table entries: 256 (order: 2, 16384 bytes)
[ 0.641763] UDP-Lite hash table entries: 256 (order: 2, 16384 bytes)
[ 0.641936] NET: Registered protocol family 1
[ 0.642260] RPC: Registered named UNIX socket transport module.
[ 0.642268] RPC: Registered udp transport module.
[ 0.642274] RPC: Registered tcp transport module.
[ 0.642280] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.643265] hw perfevents: no interrupt-affinity property for /pmu, guessing.
[ 0.643493] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available
[ 0.644749] workingset: timestamp_bits=14 max_order=20 bucket_order=6
[ 0.649997] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.650599] NFS: Registering the id_resolver key type
[ 0.650631] Key type id_resolver registered
[ 0.650638] Key type id_legacy registered
[ 0.650686] ntfs: driver 2.1.32 [Flags: R/O].
[ 0.652034] bounce: pool size: 64 pages
[ 0.652075] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[ 0.652084] io scheduler noop registered
[ 0.652091] io scheduler deadline registered
[ 0.652193] io scheduler cfq registered (default)
[ 0.652201] io scheduler mq-deadline registered
[ 0.652208] io scheduler kyber registered
[ 0.656594] pinctrl-single 4a003400.pinmux: 282 pins at pa fc003400 size 1128
[ 0.659634] dra7-pcie 51000000.pcie: Linked as a consumer to phy-4a094000.pciephy.1
[ 0.660036] OF: PCI: host bridge /ocp/axi@0/pcie@51000000 ranges:
[ 0.660060] OF: PCI: IO 0x20003000..0x20012fff -> 0x00000000
[ 0.660078] OF: PCI: MEM 0x20013000..0x2fffffff -> 0x20013000
[ 1.652676] dra7-pcie 51000000.pcie: phy link never came up
[ 1.652810] dra7-pcie 51000000.pcie: PCI host bridge to bus 0000:00
[ 1.652821] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 1.652829] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 1.652836] pci_bus 0000:00: root bus resource [mem 0x20013000-0x2fffffff]
[ 1.653113] PCI: bus0: Fast back to back transfers disabled
[ 1.653204] PCI: bus1: Fast back to back transfers enabled
[ 1.653236] pci 0000:00:00.0: BAR 0: assigned [mem 0x20100000-0x201fffff 64bit]
[ 1.653248] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[ 1.653686] pcieport 0000:00:00.0: Signaling PME with IRQ 174
[ 1.653903] pcieport 0000:00:00.0: AER enabled with IRQ 174
[ 1.658022] V3_3D: supplied by smps9
[ 1.658279] vtt_fixed: supplied by V3_3D
[ 1.709014] Serial: 8250/16550 driver, 10 ports, IRQ sharing disabled
[ 1.712182] console [ttyS2] disabled
[ 1.712233] 48020000.serial: ttyS2 at MMIO 0x48020000 (irq = 45, base_baud = 3000000) is a 8250
[ 2.759965] console [ttyS2] enabled
[ 2.765377] omap_rng 48090000.rng: Random Number Generator ver. 20
[ 2.772481] DSS: OMAP DSS rev 6.1
[ 2.777584] omapdss_dss 58000000.dss: bound 58001000.dispc (ops dispc_component_ops)
[ 2.786053] omapdss_dss 58000000.dss: bound 58040000.encoder (ops hdmi5_component_ops)
[ 2.807904] brd: module loaded
[ 2.818981] loop: module loaded
[ 2.826868] m25p80 spi0.0: s25fl256s1 (32768 Kbytes)
[ 2.831894] 7 ofpart partitions found on MTD device spi0.0
[ 2.837403] Creating 7 MTD partitions on "spi0.0":
[ 2.842215] 0x000000000000-0x000000040000 : "QSPI.SPL"
[ 2.848177] 0x000000040000-0x000000140000 : "QSPI.u-boot"
[ 2.854346] 0x000000140000-0x0000001c0000 : "QSPI.u-boot-spl-os"
[ 2.861141] 0x0000001c0000-0x0000001d0000 : "QSPI.u-boot-env"
[ 2.867676] 0x0000001d0000-0x0000001e0000 : "QSPI.u-boot-env.backup1"
[ 2.874899] 0x0000001e0000-0x0000009e0000 : "QSPI.kernel"
[ 2.881073] 0x0000009e0000-0x000002000000 : "QSPI.file-system"
[ 2.888353] libphy: Fixed MDIO Bus: probed
[ 2.952553] davinci_mdio 48485000.mdio: davinci mdio revision 1.6, bus freq 1000000
[ 2.960243] davinci_mdio 48485000.mdio: detected phy mask fffffffc
[ 2.971393] libphy: 48485000.mdio: probed
[ 2.975423] davinci_mdio 48485000.mdio: phy[0]: device 48485000.mdio:00, driver Micrel KSZ9031 Gigabit PHY
[ 2.985120] davinci_mdio 48485000.mdio: phy[1]: device 48485000.mdio:01, driver Micrel KSZ9031 Gigabit PHY
[ 2.995676] cpsw 48484000.ethernet: Detected MACID = 90:9a:77:63:53:16
[ 3.002294] cpsw 48484000.ethernet: initialized cpsw ale version 1.4
[ 3.008675] cpsw 48484000.ethernet: ALE Table size 1024
[ 3.013932] cpsw 48484000.ethernet: device node lookup for pps timer failed
[ 3.020949] cpsw 48484000.ethernet: cpts: overflow check period 500 (jiffies)
[ 3.028892] cpsw 48484000.ethernet: cpsw: Detected MACID = 90:9a:77:63:53:17
[ 3.037376] i2c /dev entries driver
[ 3.041835] IR NEC protocol handler initialized
[ 3.046385] IR RC5(x/sz) protocol handler initialized
[ 3.051458] IR RC6 protocol handler initialized
[ 3.056005] IR JVC protocol handler initialized
[ 3.060553] IR Sony protocol handler initialized
[ 3.065186] IR SANYO protocol handler initialized
[ 3.069911] IR Sharp protocol handler initialized
[ 3.074957] IR MCE Keyboard/mouse protocol handler initialized
[ 3.080813] IR XMP protocol handler initialized
[ 3.089412] sdhci: Secure Digital Host Controller Interface driver
[ 3.095618] sdhci: Copyright(c) Pierre Ossman
[ 3.100588] sdhci-pltfm: SDHCI platform and OF driver helper
[ 3.107389] sdhci-omap 4809c000.mmc: Got CD GPIO
[ 3.113123] sdhci-omap 4809c000.mmc: no pinctrl state for ddr_1_8v mode
[ 3.119770] sdhci-omap 4809c000.mmc: no pinctrl state for hs200_1_8v mode
[ 3.182793] mmc0: SDHCI controller on 4809c000.mmc [4809c000.mmc] using ADMA
[ 3.252574] mmc1: SDHCI controller on 480b4000.mmc [480b4000.mmc] using ADMA
[ 3.269418] NET: Registered protocol family 10
[ 3.274831] Segment Routing with IPv6
[ 3.278566] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[ 3.285026] NET: Registered protocol family 17
[ 3.289805] Key type dns_resolver registered
[ 3.292008] mmc0: host does not support reading read-only switch, assuming write-enable
[ 3.295834] mmc0: new high speed SDHC card at address aaaa
[ 3.296203] mmcblk0: mmc0:aaaa SS08G 7.40 GiB
[ 3.297391] mmcblk0: p1
[ 3.317583] omap_voltage_late_init: Voltage driver support not added
[ 3.325006] Power Management for TI OMAP4+ devices.
[ 3.330173] Registering SWP/SWPB emulation handler
[ 3.360812] dmm 4e000000.dmm: workaround for errata i878 in use
[ 3.368627] dmm 4e000000.dmm: initialized all PAT entries
[ 3.375804] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 3.382448] [drm] No driver support for vblank timestamp query.
[ 3.671921] [drm] Enabling DMM ywrap scrolling
[ 3.703467] Console: switching to colour frame buffer device 240x67
[ 3.719213] omapdrm omapdrm.0: fb0: omapdrm frame buffer device
[ 3.726073] [drm] Initialized omapdrm 1.0.0 20110917 for omapdrm.0 on minor 0
[ 3.733767] hctosys: unable to open rtc device (rtc0)
[ 3.739747] net eth0: initializing cpsw version 1.15 (0)
[ 3.863076] Micrel KSZ9031 Gigabit PHY 48485000.mdio:00: attached PHY driver [Micrel KSZ9031 Gigabit PHY] (mii_bus:phy_addr=48485000.mdio:00, irq=POLL)
[ 3.883432] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 8.081319] cpsw 48484000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
[ 8.082555] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 8.112536] IP-Config: Complete:
[ 8.115779] device=eth0, hwaddr=90:9a:77:63:53:16, ipaddr=10.10.10.95, mask=255.255.255.0, gw=10.10.10.1
[ 8.125734] host=10.10.10.95, domain=, nis-domain=(none)
[ 8.131505] bootserver=10.10.10.2, rootserver=10.10.10.2, rootpath=
[ 8.139348] ALSA device list:
[ 8.142326] No soundcards found.
[ 8.151155] VFS: Mounted root (nfs filesystem) on device 0:15.
[ 8.157351] devtmpfs: mounted
[ 8.162320] Freeing unused kernel memory: 2048K
[ 8.334443] systemd[1]: System time before build time, advancing clock.
[ 8.370148] systemd[1]: systemd 234 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN default-hierarchy=hybrid)
[ 8.391402] systemd[1]: Detected architecture arm.
Welcome to Arago 2018.10!
[ 8.423544] systemd[1]: Set hostname to <am57xx-evm>.
[ 8.835105] random: systemd: uninitialized urandom read (16 bytes read)
[ 8.841878] systemd[1]: Listening on udev Kernel Socket.
[ OK ] Listening on udev Kernel Socket.
[ 8.872652] random: systemd: uninitialized urandom read (16 bytes read)
[ 8.879778] systemd[1]: Listening on Journal Socket (/dev/log).
[ OK ] Listening on Journal Socket (/dev/log).
[ 8.912633] random: systemd: uninitialized urandom read (16 bytes read)
[ 8.919453] systemd[1]: Listening on Journal Socket.
[ OK ] Listening on Journal Socket.
[ 8.994746] systemd[1]: Listening on Process Core Dump Socket.
[ OK ] Listening on Process Core Dump Socket.
[ 9.022711] systemd[1]: Reached target Remote File Systems.
[ OK ] Reached target Remote File Systems.
[ 9.052664] systemd[1]: Reached target Swap.
[ OK ] Reached target Swap.
[ 9.083098] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[ OK ] Listening on /dev/initctl Compatibility Named Pipe.
[ OK ] Created slice System Slice.
[ OK ] Created slice system-getty.slice.
Mounting Kernel Debug File System...
Starting Create list of required st…ce nodes for the current kernel...
Starting Load Kernel Modules...
[ 9.297177] cmemk: loading out-of-tree module taints kernel.
[ 9.303658] CMEMK module: reference Linux version 4.14.79
[ 9.309731] allocated heap buffer 0x40500000 of size 0x100000
[ 9.315540] cmemk initialized
[ OK ] Listening on Syslog Socket.
[ 9.323888] cryptodev: driver 1.9 loaded.
Starting Journal Service...
[ 9.353089] usbcore: registered new interface driver usbfs
[ 9.361813] usbcore: registered new interface driver hub
[ 9.367488] usbcore: registered new device driver usb
[ OK ] Started Forward Password Requests to Wall Dir[ 9.377904] usbcore: registered new interface driver usbserial
ectory Watch.
[ 9.392701] usbcore: registered new interface driver ftdi_sio
[ 9.398528] usbserial: USB Serial support registered for FTDI USB Serial Device
[ OK ] Started Dispatch Password Requests to Console Directory Watch.
[ OK ] Reached target Paths.
[ OK ] Created slice User and Session Slice.
[ OK ] Reached target Slices.
[ OK ] Listening on udev Control Socket.
[ OK ] Listening on Network Service Netlink Socket.
[ OK ] Created slice system-serial\x2dgetty.slice.
Starting Remount Root and Kernel File Systems...
Mounting Temporary Directory (/tmp)...
Mounting POSIX Message Queue File System...
[ OK ] Mounted Kernel Debug File System.
[ OK ] Mounted POSIX Message Queue File System.
[ OK ] Mounted Temporary Directory (/tmp).
[ OK ] Started Journal Service.
[ OK ] Started Create list of required sta…vice nodes for the current kernel.
[ OK ] Started Load Kernel Modules.
[ OK ] Started Remount Root and Kernel File Systems.
Starting udev Coldplug all Devices...
Mounting Kernel Configuration File System...
Starting Apply Kernel Variables...
Starting Create Static Device Nodes in /dev...
Starting Flush Journal to Persistent Storage...
[ OK ] Mounted Kernel Configuration File System.
[ OK ] Started Apply Kernel Variables.
[ OK ] Started Create Static Device Nodes in /dev.
Starting udev Kernel Device Manager...
[ OK ] Reached target Local File Systems (Pre).
Mounting /media/ram...
Mounting /var/volatile...
[ OK ] Mounted /var/volatile.
[ OK ] Mounted /media/ram.
[ OK ] Started udev Kernel Device Manager.
[ 10.517173] systemd-journald[118]: Received request to flush runtime journal from PID 1
Starting Load/Save Random Seed...
[ OK ] Reached target Local File Systems.
[ OK ] Started Flush Journal to Persistent Storage.
[ OK ] Started Load/Save Random Seed.
Starting Create Volatile Files and Directories...
[ OK ] Started Create Volatile Files and Directories.
Starting Network Time Synchronization...
Starting Update UTMP about System Boot/Shutdown...
[ OK ] Started Update UTMP about System Boot/Shutdown.
[ OK ] Started Network Time Synchronization.
[ OK ] Reached target System Time Synchronized.
[ 11.646591] omap-rproc 58820000.ipu: assigned reserved memory node ipu1-memory@9d000000
[ OK ] Started udev Coldplug all Devices.
[ 11.708436] remoteproc remoteproc0: 58820000.ipu is available
[ OK ] Reached target System Initialization.
[ 11.759082] omap-rproc 55020000.ipu: assigned reserved memory node ipu2-memory@95800000
[ 11.824203] remoteproc remoteproc1: 55020000.ipu is available
[ OK ] Listening on D-Bus System Message Bus Socket.
[ 11.855244] omap-rproc 40800000.dsp: assigned reserved memory node dsp1-memory@99000000
[ 11.882214] remoteproc remoteproc2: 40800000.dsp is available
[ OK ] Started Daily rotation of log files.
[ 12.027423] omap-rproc 41000000.dsp: assigned reserved memory node dsp2-memory@9f000000
[ 12.086110] remoteproc remoteproc3: 41000000.dsp is available
[ 12.188512] remoteproc remoteproc1: powering up 55020000.ipu
[ 12.194815] remoteproc remoteproc1: Booting fw image dra7-ipu2-fw.xem4, size 3747220
[ 12.205461] omap-iommu 55082000.mmu: 55082000.mmu: version 2.1
[ 12.325738] virtio_rpmsg_bus virtio0: rpmsg host is online
[ 12.332032] remoteproc remoteproc1: registered virtio0 (type 7)
[ 12.338368] remoteproc remoteproc1: remote processor 55020000.ipu is now up
[ OK ] Listening on dropbear.socket.
[ 12.366705] virtio_rpmsg_bus virtio0: creating channel rpmsg-rpc addr 0x65
[ OK ] Listening on RPCbind Server Activation Socket[ 12.386327] virtio_rpmsg_bus virtio0: creating channel rpmsg-rpc addr 0x66
.
[ OK ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
Starting Network Service...
Starting Docker Socket for the API.
[ OK ] Started Daily Cleanup of Temporary Directories.
[ OK ] Reached target Timers.
[FAILED] Failed to listen on Docker Socket for the API.
See 'systemctl status docker.socket' for details.
BR,
Oleg
