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Visitor vasu@sriram
Visitor
1,176 Views
Registered: ‎03-13-2018

end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,2)

I am getting this error plz help me

 

Thanks  in advance..

 

 

U-Boot 2017.01 (Sep 26 2017 - 17:17:34 -0600) Xilinx ZynqMP ZCU100 RevC

I2C:   ready
DRAM:  2 GiB
EL Level:       EL2
Chip ID:        xczu3eg
MMC:   sdhci@ff160000: 0 (SD), sdhci@ff170000: 1
reading uboot.env

** Unable to read "uboot.env" from mmc0:1 **
Using default environment

In:    serial
Out:   serial
Err:   serial
Bootmode: SD_MODE
Net:   Net Initialization Skipped
No ethernet found.
U-BOOT for xilinx-zcu100-2017_3

Hit any key to stop autoboot:  0
ZynqMP> sudo service nfs-kernel-server restart
Unknown command 'sudo' - try 'help'
ZynqMP> service nfs-kernel-server restart     
Unknown command 'service' - try 'help'
ZynqMP> boot
Device: sdhci@ff160000
Manufacturer ID: 12
OEM: 3456
Name: SD    
Tran Speed: 50000000
Rd Block Len: 512
SD version 3.0
High Capacity: Yes
Capacity: 15 GiB
Bus Width: 4-bit
Erase Group Size: 512 Bytes
reading image.ub
13549976 bytes read in 983 ms (13.1 MiB/s)
## Loading kernel from FIT Image at 10000000 ...
   Using 'conf@2' configuration
   Trying 'kernel@0' kernel subimage
     Description:  Linux Kernel
     Type:         Kernel Image
     Compression:  uncompressed
     Data Start:   0x100000d8
     Data Size:    13517312 Bytes = 12.9 MiB
     Architecture: AArch64
     OS:           Linux
     Load Address: 0x00080000
     Entry Point:  0x00080000
     Hash algo:    sha1
     Hash value:   53ec71192614b8f1d96aa5afc439cd1ef7a9442f
   Verifying Hash Integrity ... sha1+ OK
## Loading fdt from FIT Image at 10000000 ...
   Using 'conf@2' configuration
   Trying 'fdt@0' fdt subimage
     Description:  Flattened Device Tree blob
     Type:         Flat Device Tree
     Compression:  uncompressed
     Data Start:   0x10ce43d0
     Data Size:    31357 Bytes = 30.6 KiB
     Architecture: AArch64
     Hash algo:    sha1
     Hash value:   357bafd65b7a5ad5fa2412c41f555da00304375d
   Verifying Hash Integrity ... sha1+ OK
   Booting using the fdt blob at 0x10ce43d0
   Loading Kernel Image ... OK
   Loading Device Tree to 0000000007ff5000, end 0000000007fffa7c ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.9.0-xilinx-v2017.4 (lp17007@lp17007-pc) (gcc version 6.2.1 20161016 (Linaro GCC 6.2-2016.11) ) #1 SMP Mon Mar 18
[    0.000000] Boot CPU: AArch64 Processor [410fd034]
[    0.000000] earlycon: cdns0 at MMIO 0x00000000ff010000 (options '115200n8')
[    0.000000] bootconsole [cdns0] enabled
[    0.000000] efi: Getting EFI parameters from FDT:
[    0.000000] efi: UEFI not found.
[    0.000000] cma: Reserved 256 MiB at 0x0000000070000000
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.0 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: MIGRATE_INFO_TYPE not supported.
[    0.000000] percpu: Embedded 21 pages/cpu @ffffffc06ff7c000 s48152 r8192 d29672 u86016
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: enabling workaround for ARM erratum 845719
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 517120
[    0.000000] Kernel command line: earlycon clk_ignore_unused root=/dev/mmcblk0p2 rw rootwait
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.000000] Memory: 1789064K/2097152K available (9212K kernel code, 592K rwdata, 2860K rodata, 512K init, 398K bss, 45944K reserved, 262144)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     modules : 0xffffff8000000000 - 0xffffff8008000000   (   128 MB)
[    0.000000]     vmalloc : 0xffffff8008000000 - 0xffffffbebfff0000   (   250 GB)
[    0.000000]       .text : 0xffffff8008080000 - 0xffffff8008980000   (  9216 KB)
[    0.000000]     .rodata : 0xffffff8008980000 - 0xffffff8008c50000   (  2880 KB)
[    0.000000]       .init : 0xffffff8008c50000 - 0xffffff8008cd0000   (   512 KB)
[    0.000000]       .data : 0xffffff8008cd0000 - 0xffffff8008d64200   (   593 KB)
[    0.000000]        .bss : 0xffffff8008d64200 - 0xffffff8008dc7b34   (   399 KB)
[    0.000000]     fixed   : 0xffffffbefe7fd000 - 0xffffffbefec00000   (  4108 KB)
[    0.000000]     PCI I/O : 0xffffffbefee00000 - 0xffffffbeffe00000   (    16 MB)
[    0.000000]     vmemmap : 0xffffffbf00000000 - 0xffffffc000000000   (     4 GB maximum)
[    0.000000]               0xffffffbf00000000 - 0xffffffbf01c00000   (    28 MB actual)
[    0.000000]     memory  : 0xffffffc000000000 - 0xffffffc080000000   (  2048 MB)
[    0.000000] Hierarchical RCU implementation.
[    0.000000]  Build-time adjustment of leaf fanout to 64.
[    0.000000]  RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4
[    0.000000] NR_IRQS:64 nr_irqs:64 0
[    0.000000] GIC: Adjusting CPU interface base to 0x00000000f902f000
[    0.000000] GIC: Using split EOI/Deactivate mode
[    0.000000] arm_arch_timer: Architected cp15 timer(s) running at 99.99MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1710236db9, max_idle_ns: 440795205526 ns
[    0.000004] sched_clock: 56 bits at 99MHz, resolution 10ns, wraps every 4398046511099ns
[    0.008241] Console: colour dummy device 80x25
[    0.012498] console [tty0] enabled
[    0.015863] bootconsole [cdns0] disabled
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.9.0-xilinx-v2017.4 (lp17007@lp17007-pc) (gcc version 6.2.1 20161016 (Linaro GCC 6.2-2016.11) ) #1 SMP Mon Mar 18
[    0.000000] Boot CPU: AArch64 Processor [410fd034]
[    0.000000] earlycon: cdns0 at MMIO 0x00000000ff010000 (options '115200n8')
[    0.000000] bootconsole [cdns0] enabled
[    0.000000] efi: Getting EFI parameters from FDT:
[    0.000000] efi: UEFI not found.
[    0.000000] cma: Reserved 256 MiB at 0x0000000070000000
[    0.000000] psci: probing for conduit method from DT.
[    0.000000] psci: PSCIv1.0 detected in firmware.
[    0.000000] psci: Using standard PSCI v0.2 function IDs
[    0.000000] psci: MIGRATE_INFO_TYPE not supported.
[    0.000000] percpu: Embedded 21 pages/cpu @ffffffc06ff7c000 s48152 r8192 d29672 u86016
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: enabling workaround for ARM erratum 845719
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 517120
[    0.000000] Kernel command line: earlycon clk_ignore_unused root=/dev/mmcblk0p2 rw rootwait
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.000000] Memory: 1789064K/2097152K available (9212K kernel code, 592K rwdata, 2860K rodata, 512K init, 398K bss, 45944K reserved, 262144)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     modules : 0xffffff8000000000 - 0xffffff8008000000   (   128 MB)
[    0.000000]     vmalloc : 0xffffff8008000000 - 0xffffffbebfff0000   (   250 GB)
[    0.000000]       .text : 0xffffff8008080000 - 0xffffff8008980000   (  9216 KB)
[    0.000000]     .rodata : 0xffffff8008980000 - 0xffffff8008c50000   (  2880 KB)
[    0.000000]       .init : 0xffffff8008c50000 - 0xffffff8008cd0000   (   512 KB)
[    0.000000]       .data : 0xffffff8008cd0000 - 0xffffff8008d64200   (   593 KB)
[    0.000000]        .bss : 0xffffff8008d64200 - 0xffffff8008dc7b34   (   399 KB)
[    0.000000]     fixed   : 0xffffffbefe7fd000 - 0xffffffbefec00000   (  4108 KB)
[    0.000000]     PCI I/O : 0xffffffbefee00000 - 0xffffffbeffe00000   (    16 MB)
[    0.000000]     vmemmap : 0xffffffbf00000000 - 0xffffffc000000000   (     4 GB maximum)
[    0.000000]               0xffffffbf00000000 - 0xffffffbf01c00000   (    28 MB actual)
[    0.000000]     memory  : 0xffffffc000000000 - 0xffffffc080000000   (  2048 MB)
[    0.000000] Hierarchical RCU implementation.
[    0.000000]  Build-time adjustment of leaf fanout to 64.
[    0.000000]  RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4
[    0.000000] NR_IRQS:64 nr_irqs:64 0
[    0.000000] GIC: Adjusting CPU interface base to 0x00000000f902f000
[    0.000000] GIC: Using split EOI/Deactivate mode
[    0.000000] arm_arch_timer: Architected cp15 timer(s) running at 99.99MHz (phys).
[    0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1710236db9, max_idle_ns: 440795205526 ns
[    0.000004] sched_clock: 56 bits at 99MHz, resolution 10ns, wraps every 4398046511099ns
[    0.008241] Console: colour dummy device 80x25
[    0.012498] console [tty0] enabled
[    0.015863] bootconsole [cdns0] disabled
[    0.019774] Calibrating delay loop (skipped), value calculated using timer frequency.. 199.99 BogoMIPS (lpj=399999)
[    0.019789] pid_max: default: 32768 minimum: 301
[    0.019902] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.019912] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.020539] ASID allocator initialised with 65536 entries
[    0.021058] zynqmp_plat_init Power management API v0.3
[    0.021140] EFI services will not be available.
[    0.021506] Detected VIPT I-cache on CPU1
[    0.021542] CPU1: Booted secondary processor [410fd034]
[    0.021822] Detected VIPT I-cache on CPU2
[    0.021840] CPU2: Booted secondary processor [410fd034]
[    0.022109] Detected VIPT I-cache on CPU3
[    0.022127] CPU3: Booted secondary processor [410fd034]
[    0.022163] Brought up 4 CPUs
[    0.022195] SMP: Total of 4 processors activated.
[    0.022204] CPU features: detected feature: 32-bit EL0 Support
[    0.022214] CPU: All CPU(s) started at EL2
[    0.022231] alternatives: patching kernel code
[    0.023213] devtmpfs: initialized
[    0.027318] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.033552] xor: measuring software checksum speed
[    0.071884]    8regs     :  2303.000 MB/sec
[    0.111911]    8regs_prefetch:  2053.000 MB/sec
[    0.151942]    32regs    :  2830.000 MB/sec
[    0.191971]    32regs_prefetch:  2379.000 MB/sec
[    0.191983] xor: using function: 32regs (2830.000 MB/sec)
[    0.192081] pinctrl core: initialized pinctrl subsystem
[    0.192803] NET: Registered protocol family 16
[    0.214002] cpuidle: using governor menu
[    0.214247] Failed to initialise IOMMU /amba/smmu@fd800000
[    0.214438] vdso: 2 pages (1 code @ ffffff8008987000, 1 data @ ffffff8008cd4000)
[    0.214464] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.215065] DMA: preallocated 256 KiB pool for atomic allocations
[    0.225531] reset_zynqmp reset-controller: Xilinx zynqmp reset driver probed
[    0.226372] ARM CCI_400_r1 PMU driver probed
[    0.229326] zynqmp-pinctrl ff180000.pinctrl: zynqmp pinctrl initialized
[    0.254315] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.320219] raid6: int64x1  gen()   392 MB/s
[    0.388187] raid6: int64x1  xor()   354 MB/s
[    0.456296] raid6: int64x2  gen()   652 MB/s
[    0.524321] raid6: int64x2  xor()   534 MB/s
[    0.592387] raid6: int64x4  gen()   979 MB/s
[    0.660413] raid6: int64x4  xor()   710 MB/s
[    0.728441] raid6: int64x8  gen()  1146 MB/s
[    0.796473] raid6: int64x8  xor()   742 MB/s
[    0.864564] raid6: neonx1   gen()   704 MB/s
[    0.932567] raid6: neonx1   xor()   657 MB/s
[    1.000607] raid6: neonx2   gen()  1144 MB/s
[    1.068657] raid6: neonx2   xor()   986 MB/s
[    1.136744] raid6: neonx4   gen()  1517 MB/s
[    1.204754] raid6: neonx4   xor()  1171 MB/s
[    1.272801] raid6: neonx8   gen()  1587 MB/s
[    1.340856] raid6: neonx8   xor()  1220 MB/s
[    1.340868] raid6: using algorithm neonx8 gen() 1587 MB/s
[    1.340879] raid6: .... xor() 1220 MB/s, rmw enabled
[    1.340891] raid6: using intx1 recovery algorithm
[    1.341918] SCSI subsystem initialized
[    1.342148] usbcore: registered new interface driver usbfs
[    1.342197] usbcore: registered new interface driver hub
[    1.342247] usbcore: registered new device driver usb
[    1.342337] media: Linux media interface: v0.10
[    1.342374] Linux video capture interface: v2.00
[    1.342410] pps_core: LinuxPPS API ver. 1 registered
[    1.342422] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    1.342453] PTP clock support registered
[    1.342490] EDAC MC: Ver: 3.0.0
[    1.342803] FPGA manager framework
[    1.342976] fpga-region fpga-full: FPGA Region probed
[    1.343090] Advanced Linux Sound Architecture Driver Initialized.
[    1.343436] Bluetooth: Core ver 2.22
[    1.343470] NET: Registered protocol family 31
[    1.343482] Bluetooth: HCI device and connection manager initialized
[    1.343500] Bluetooth: HCI socket layer initialized
[    1.343515] Bluetooth: L2CAP socket layer initialized
[    1.343548] Bluetooth: SCO socket layer initialized
[    1.344221] clocksource: Switched to clocksource arch_sys_counter
[    1.344333] VFS: Disk quotas dquot_6.6.0
[    1.344388] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    1.350934] NET: Registered protocol family 2
[    1.351356] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[    1.351480] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[    1.351829] TCP: Hash tables configured (established 16384 bind 16384)
[    1.351906] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[    1.351956] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[    1.352113] NET: Registered protocol family 1
[    1.352417] RPC: Registered named UNIX socket transport module.
[    1.352430] RPC: Registered udp transport module.
[    1.352442] RPC: Registered tcp transport module.
[    1.352453] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    1.352929] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[    1.353741] futex hash table entries: 1024 (order: 5, 131072 bytes)
[    1.353846] audit: initializing netlink subsys (disabled)
[    1.353881] audit: type=2000 audit(1.340:1): initialized
[    1.354423] workingset: timestamp_bits=62 max_order=19 bucket_order=0
[    1.355160] NFS: Registering the id_resolver key type
[    1.355189] Key type id_resolver registered
[    1.355201] Key type id_legacy registered
[    1.355218] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    1.355250] jffs2: version 2.2. (NAND) (SUMMARY)  �© 2001-2006 Red Hat, Inc.
[    1.359910] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
[    1.359935] io scheduler noop registered
[    1.359947] io scheduler deadline registered
[    1.359965] io scheduler cfq registered (default)
[    1.361260] xilinx-dpdma fd4c0000.dma: Xilinx DPDMA engine is probed
[    1.361563] Write failed gate address:1000f02
[    1.361670] xilinx-zynqmp-dma fd500000.dma: ZynqMP DMA driver Probe success
[    1.361808] xilinx-zynqmp-dma fd510000.dma: ZynqMP DMA driver Probe success
[    1.361954] xilinx-zynqmp-dma fd520000.dma: ZynqMP DMA driver Probe success
[    1.362091] xilinx-zynqmp-dma fd530000.dma: ZynqMP DMA driver Probe success
[    1.362228] xilinx-zynqmp-dma fd540000.dma: ZynqMP DMA driver Probe success
[    1.362364] xilinx-zynqmp-dma fd550000.dma: ZynqMP DMA driver Probe success
[    1.362504] xilinx-zynqmp-dma fd560000.dma: ZynqMP DMA driver Probe success
[    1.362642] xilinx-zynqmp-dma fd570000.dma: ZynqMP DMA driver Probe success
[    1.362854] xilinx-zynqmp-dma ffa80000.dma: ZynqMP DMA driver Probe success
[    1.362992] xilinx-zynqmp-dma ffa90000.dma: ZynqMP DMA driver Probe success
[    1.363133] xilinx-zynqmp-dma ffaa0000.dma: ZynqMP DMA driver Probe success
[    1.363271] xilinx-zynqmp-dma ffab0000.dma: ZynqMP DMA driver Probe success
[    1.363409] xilinx-zynqmp-dma ffac0000.dma: ZynqMP DMA driver Probe success
[    1.363547] xilinx-zynqmp-dma ffad0000.dma: ZynqMP DMA driver Probe success
[    1.363689] xilinx-zynqmp-dma ffae0000.dma: ZynqMP DMA driver Probe success
[    1.363835] xilinx-zynqmp-dma ffaf0000.dma: ZynqMP DMA driver Probe success
[    1.364009] zynqmp_pm firmware: Power management API v0.3
[    1.364118] xenfs: not registering filesystem on non-xen platform
[    1.394528] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    1.396154] 80060000.serial: ttyS2 at MMIO 0x80061000 (irq = 44, base_baud = 6249993) is a 16550A
[    1.396585] [drm] Initialized
[    1.397048] [drm] load() is defered & will be called again
[    1.397590] xilinx-drm-dp-sub fd4aa000.dp_sub: Xilinx DisplayPort Subsystem is probed
[    1.397779] Unable to detect cache hierarchy from DT for CPU 0
[    1.402972] brd: module loaded
[    1.406185] loop: module loaded
[    1.406966] mtdoops: mtd device (mtddev=name/number) must be supplied
[    1.408937] libphy: Fixed MDIO Bus: probed
[    1.410071] tun: Universal TUN/TAP device driver, 1.6
[    1.410096] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    1.410315] CAN device driver interface
[    1.411122] usbcore: registered new interface driver asix
[    1.411195] usbcore: registered new interface driver ax88179_178a
[    1.411234] usbcore: registered new interface driver cdc_ether
[    1.411272] usbcore: registered new interface driver net1080
[    1.411313] usbcore: registered new interface driver cdc_subset
[    1.411351] usbcore: registered new interface driver zaurus
[    1.411402] usbcore: registered new interface driver cdc_ncm
[    1.411928] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.411944] ehci-pci: EHCI PCI platform driver
[    1.411985] ehci-platform: EHCI generic platform driver
[    1.412122] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.412151] ohci-pci: OHCI PCI platform driver
[    1.412226] ohci-platform: OHCI generic platform driver
[    1.412311] uhci_hcd: USB Universal Host Controller Interface driver
[    1.412602] usbcore: registered new interface driver uas
[    1.412652] usbcore: registered new interface driver usb-storage
[    1.412690] usbcore: registered new interface driver ums-sddr09
[    1.412725] usbcore: registered new interface driver ums-sddr55
[    1.413546] mousedev: PS/2 mouse device common for all mice
[    1.414026] rtc_zynqmp ffa60000.rtc: rtc core: registered ffa60000.rtc as rtc0
[    1.414076] i2c /dev entries driver
[    1.414332] cdns-i2c ff030000.i2c: 400 kHz mmio ff030000 irq 31
[    1.415339] usbcore: registered new interface driver uvcvideo
[    1.415353] USB Video Class driver (1.1.1)
[    1.415784] Bluetooth: HCI UART driver ver 2.3
[    1.415800] Bluetooth: HCI UART protocol H4 registered
[    1.415812] Bluetooth: HCI UART protocol BCSP registered
[    1.415824] Bluetooth: HCI UART protocol LL registered
[    1.415836] Bluetooth: HCI UART protocol ATH3K registered
[    1.415848] Bluetooth: HCI UART protocol Three-wire (H5) registered
[    1.415897] Bluetooth: HCI UART protocol Intel registered
[    1.415946] Bluetooth: HCI UART protocol Broadcom registered
[    1.415959] Bluetooth: HCI UART protocol QCA registered
[    1.416006] usbcore: registered new interface driver bcm203x
[    1.416052] usbcore: registered new interface driver bpa10x
[    1.416097] usbcore: registered new interface driver bfusb
[    1.416141] usbcore: registered new interface driver btusb
[    1.416155] Bluetooth: Generic Bluetooth SDIO driver ver 0.1
[    1.416251] usbcore: registered new interface driver ath3k
[    1.416392] EDAC MC: ECC not enabled
[    1.416575] EDAC DEVICE0: Giving out device to module zynqmp-ocm-edac controller zynqmp_ocm: DEV ff960000.memory-controller (INTERRUPT)
[    1.417167] cpufreq: cpufreq_online: CPU0: Running at unlisted freq: 1199998 KHz
[    1.417249] cpufreq: cpufreq_online: CPU0: Unlisted initial frequency changed to: 1199999 KHz
[    1.417689] sdhci: Secure Digital Host Controller Interface driver
[    1.417702] sdhci: Copyright(c) Pierre Ossman
[    1.417713] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.464222] mmc0: SDHCI controller on ff160000.sdhci [ff160000.sdhci] using ADMA 64-bit
[    1.512201] mmc1: SDHCI controller on ff170000.sdhci [ff170000.sdhci] using ADMA 64-bit
[    1.512561] ledtrig-cpu: registered to indicate activity on CPUs
[    1.512751] usbcore: registered new interface driver usbhid
[    1.512763] usbhid: USB HID core driver
[    1.514599] fpga_manager fpga0: Xilinx ZynqMP FPGA Manager registered
[    1.515283] xilinx-dp-snd-pcm dp_snd_pcm0: Xilinx DisplayPort Sound PCM probed
[    1.515331] xilinx-dp-snd-pcm dp_snd_pcm1: Xilinx DisplayPort Sound PCM probed
[    1.515528] PLL: shutdown
[    1.516530] Write failed to divider address:fd1a007c
[    1.516692] PLL: enable
[    1.516861] xilinx-dp-snd-codec dp_snd_codec0: Xilinx DisplayPort Sound Codec probed
[    1.518382] xilinx-dp-snd-card dp_snd_card: xilinx-dp-snd-codec-dai <-> xilinx-dp-snd-codec-dai mapping ok
[    1.518527] xilinx-dp-snd-card dp_snd_card: xilinx-dp-snd-codec-dai <-> xilinx-dp-snd-codec-dai mapping ok
[    1.518926] xilinx-dp-snd-card dp_snd_card: Xilinx DisplayPort Sound Card probed
[    1.519070] pktgen: Packet Generator for packet performance testing. Version: 2.75
[    1.519284] Netfilter messages via NETLINK v0.30.
[    1.519429] ip_tables: (C) 2000-2006 Netfilter Core Team
[    1.519513] Initializing XFRM netlink socket
[    1.519589] NET: Registered protocol family 10
[    1.520070] ip6_tables: (C) 2000-2006 Netfilter Core Team
[    1.520141] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    1.520567] NET: Registered protocol family 17
[    1.520589] NET: Registered protocol family 15
[    1.520614] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need .
[    1.520637] Ebtables v2.0 registered
[    1.520744] can: controller area network core (rev 20120528 abi 9)
[    1.520789] NET: Registered protocol family 29
[    1.520802] can: raw protocol (rev 20120528)
[    1.520814] can: broadcast manager protocol (rev 20161123 t)
[    1.520829] can: netlink gateway (rev 20130117) max_hops=1
[    1.521391] Bluetooth: RFCOMM TTY layer initialized
[    1.521409] Bluetooth: RFCOMM socket layer initialized
[    1.521430] Bluetooth: RFCOMM ver 1.11
[    1.521445] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    1.521457] Bluetooth: BNEP filters: protocol multicast
[    1.521473] Bluetooth: BNEP socket layer initialized
[    1.521485] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[    1.521500] Bluetooth: HIDP socket layer initialized
[    1.521695] 9pnet: Installing 9P2000 support
[    1.521727] Key type dns_resolver registered
[    1.522198] registered taskstats version 1
[    1.524846] Btrfs loaded, crc32c=crc32c-generic
[    1.525146] Key type encrypted registered
[    1.526793] mmc0: new high speed SDHC card at address 59b4
[    1.527128] mmcblk0: mmc0:59b4 SD    15.0 GiB (ro)
[    1.528171]  mmcblk0: p1 p2 p3
[    1.531685] ff000000.serial: ttyPS1 at MMIO 0xff000000 (irq = 39, base_baud = 6249993) is a xuartps
[    1.532010] ff010000.serial: ttyPS0 at MMIO 0xff010000 (irq = 40, base_baud = 6249993) is a xuartps
[    3.108705] console [ttyPS0] enabled
[    3.117072] PLL: shutdown
[    3.119734] [drm] load() is defered & will be called again
[    3.125895] xilinx-psgtr fd400000.zynqmp_phy: Lane:1 type:8 protocol:4 pll_locked:yes
[    3.133921] xilinx-drm-dp fd4a0000.dp: device found, version 4.010
[    3.140027] xilinx-drm-dp fd4a0000.dp: Display Port, version 1.0200 (tx)
[    3.147500] dwc3 fe200000.dwc3: stop_host(): INFO: Host already stopped
[    3.154426] dwc3 fe200000.dwc3: stop_peripheral(): INFO: Peripheral already stopped
[    3.198706] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[    3.204129] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1
[    3.212014] xhci-hcd xhci-hcd.0.auto: hcc params 0x0238f625 hci version 0x100 quirks 0x02010010
[    3.220671] xhci-hcd xhci-hcd.0.auto: irq 219, io mem 0xfe200000
[    3.226747] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    3.233466] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.240673] usb usb1: Product: xHCI Host Controller
[    3.245526] usb usb1: Manufacturer: Linux 4.9.0-xilinx-v2017.4 xhci-hcd
[    3.252123] usb usb1: SerialNumber: xhci-hcd.0.auto
[    3.257310] hub 1-0:1.0: USB hub found
[    3.261004] hub 1-0:1.0: 1 port detected
[    3.265066] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[    3.270479] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2
[    3.278159] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[    3.286263] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[    3.292974] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.300182] usb usb2: Product: xHCI Host Controller
[    3.305036] usb usb2: Manufacturer: Linux 4.9.0-xilinx-v2017.4 xhci-hcd
[    3.311632] usb usb2: SerialNumber: xhci-hcd.0.auto
[    3.316766] hub 2-0:1.0: USB hub found
[    3.320451] hub 2-0:1.0: 1 port detected
[    3.325147] dwc3 fe300000.dwc3: transceiver type USB3 PHY already exists
[    3.331777] dwc3 fe300000.dwc3: can't register transceiver, err: -16
[    3.338108] dwc3 fe300000.dwc3: failed to initialize otg
[    3.343425] dwc3: probe of fe300000.dwc3 failed with error -16
[    3.349744] PLL: enable
[    3.352306] PLL: shutdown
[    3.355034] OF: graph: no port node found in /xilinx_drm
[    3.360268] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    3.366862] [drm] No driver support for vblank timestamp query.
[    3.432205] xhci-hcd xhci-hcd.0.auto: remove, state 4
[    3.437199] usb usb2: USB disconnect, device number 1
[    3.442669] xhci-hcd xhci-hcd.0.auto: USB bus 2 deregistered
[    3.448263] xhci-hcd xhci-hcd.0.auto: remove, state 4
[    3.453288] usb usb1: USB disconnect, device number 1
[    3.458711] xhci-hcd xhci-hcd.0.auto: USB bus 1 deregistered
[    3.464315] dwc3 fe200000.dwc3: stop_peripheral(): INFO: Peripheral already stopped
[    3.472918] PLL: enable
[    3.511096] Console: switching to colour frame buffer device 240x67
[    3.531613] xilinx-drm xilinx_drm: fb0:  frame buffer device
[    3.552209] [drm] Initialized xilinx_drm 1.0.0 20130509 on minor 0
[    3.558738] rtc_zynqmp ffa60000.rtc: setting system clock to 1970-01-01 00:05:35 UTC (335)
[    3.567103] clk: Not disabling unused clocks
[    3.571364] ALSA device list:
[    3.574276]   #0: DisplayPort monitor
[    3.578714] VFS: Cannot open root device "mmcblk0p2" or unknown-block(179,2): error -30
[    3.586715] Please append a correct "root=" boot option; here are the available partitions:
[    3.595063] 0100           65536 ram0 [    3.598591]  (driver?)
[    3.600927] 0101           65536 ram1 [    3.604494]  (driver?)
[    3.606822] 0102           65536 ram2 [    3.610396]  (driver?)
[    3.612730] 0103           65536 ram3 [    3.616299]  (driver?)
[    3.618629] 0104           65536 ram4 [    3.622201]  (driver?)
[    3.624536] 0105           65536 ram5 [    3.628097]  (driver?)
[    3.630441] 0106           65536 ram6 [    3.634006]  (driver?)
[    3.636340] 0107           65536 ram7 [    3.639902]  (driver?)
[    3.642243] 0108           65536 ram8 [    3.645810]  (driver?)
[    3.648139] 0109           65536 ram9 [    3.651713]  (driver?)
[    3.654047] 010a           65536 ram10 [    3.657703]  (driver?)
[    3.660031] 010b           65536 ram11 [    3.663692]  (driver?)
[    3.666025] 010c           65536 ram12 [    3.669681]  (driver?)
[    3.672009] 010d           65536 ram13 [    3.675672]  (driver?)
[    3.678004] 010e           65536 ram14 [    3.681660]  (driver?)
[    3.683987] 010f           65536 ram15 [    3.687649]  (driver?)
[    3.689985] b300        15728640 mmcblk0 [    3.693814]  driver: mmcblk
[    3.696585]   b301         1048576 mmcblk0p1 590c08dd-01[    3.701722]
[    3.703163]   b302         7109632 mmcblk0p2 590c08dd-02[    3.708320]
[    3.709760]   b303         6993920 mmcblk0p3 590c08dd-03[    3.714917]
[    3.716361] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,2)
[    3.724840] CPU: 3 PID: 1 Comm: swapper/0 Not tainted 4.9.0-xilinx-v2017.4 #1
[    3.731950] Hardware name: xlnx,zynqmp (DT)
[    3.736091] Call trace:
[    3.738518] [<ffffff8008088138>] dump_backtrace+0x0/0x198
[    3.743917] [<ffffff80080882e4>] show_stack+0x14/0x20
[    3.748951] [<ffffff80083e5e14>] dump_stack+0x94/0xb8
[    3.753985] [<ffffff800812e9a8>] panic+0x114/0x25c
[    3.758756] [<ffffff8008c510e8>] mount_block_root+0x198/0x270
[    3.764489] [<ffffff8008c513f8>] mount_root+0x11c/0x134
[    3.769693] [<ffffff8008c5157c>] prepare_namespace+0x16c/0x1b4
[    3.775514] [<ffffff8008c50d14>] kernel_init_freeable+0x1c0/0x1e0
[    3.781594] [<ffffff800896f8d0>] kernel_init+0x10/0x100
[    3.789227] [<ffffff8008082e80>] ret_from_fork+0x10/0x50
[    3.796901] SMP: stopping secondary CPUs
[    3.803223] Kernel Offset: disabled
[    3.809033] Memory Limit: none
[    3.814391] ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,2)

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2 Replies
Scholar austin
Scholar
1,140 Views
Registered: ‎02-27-2008

Re: end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,2)

The ZCU100 has not been released, (unsupported)

 

Go back to who you got it from for support.

 

 

Austin Lesea
Principal Engineer
Xilinx San Jose
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Visitor vasu@sriram
Visitor
1,121 Views
Registered: ‎03-13-2018

Re: end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,2)

Thank you for info

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