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[Bug 1473818] [NEW] vivid kernel can't boot on APM xgene2 Soc

 

Public bug reported:

Starting kernel ...

L3C: 8MB
Booting Linux on physical CPU 0x0
Initializing cgroup subsys cpu
Linux version 3.19.8-ckt3+ (ming@r815) (gcc version 4.8.2 20140110 (prerelease) [ibm/gcc-4_8-branch merged from gcc-4_8-branch, revision 205847] (Ubuntu/Linaro 4.8.2-13ubuntu1) ) #73 SMP PREEMPT Sun Jul 12 23:01:21 EDT 2015 ()
CPU: AArch64 Processor [501f0000] revision 0
Detected PIPT I-cache on CPU0
Early serial console at MMIO32 0x10600000 (options '')
bootconsole [uart0] enabled
Memory limited to 16384MB
efi: Getting EFI parameters from FDT:
efi: UEFI not found.
On node 0 totalpages: 4194304
  DMA zone: 16384 pages used for memmap
  DMA zone: 0 pages reserved
  DMA zone: 1048576 pages, LIFO batch:31
  Normal zone: 49152 pages used for memmap
  Normal zone: 3145728 pages, LIFO batch:31
PERCPU: Embedded 13 pages/cpu @ffffffc3fff51000 s13312 r8192 d31744 u53248
pcpu-alloc: s13312 r8192 d31744 u53248 alloc=13*4096
pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 [0] 6 [0] 7 
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 4128768
Kernel command line: root=/dev/sda1 rw rootfstype=ext4 loglevel=9 console=ttyS0,115200 earlycon=uart8250,mmio32,0x10600000 mem=16G console=ttyS0,115200 earlyprintk=uart8250-32bit,0x10600000 debug maxcpus=8
PID hash table entries: 4096 (order: 3, 32768 bytes)
Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
Memory: 16480552K/16777216K available (5330K kernel code, 371K rwdata, 1920K rodata, 256K init, 1198K bss, 296664K reserved, 0K cma-reserved)
Virtual kernel memory layout:
    vmalloc : 0xffffff8000000000 - 0xffffffbdbfff0000   (   246 GB)
    vmemmap : 0xffffffbdc0000000 - 0xffffffbfc0000000   (     8 GB maximum)
              0xffffffbec0000000 - 0xffffffbed0000000   (   256 MB actual)
    PCI I/O : 0xffffffbffa000000 - 0xffffffbffb000000   (    16 MB)
    fixed   : 0xffffffbffbdfd000 - 0xffffffbffbdff000   (     8 KB)
    modules : 0xffffffbffc000000 - 0xffffffc000000000   (    64 MB)
    memory  : 0xffffffc000000000 - 0xffffffc400000000   ( 16384 MB)
      .init : 0xffffffc000797000 - 0xffffffc0007d7000   (   256 KB)
      .text : 0xffffffc000080000 - 0xffffffc000796934   (  7259 KB)
      .data : 0xffffffc0007db000 - 0xffffffc000837c00   (   371 KB)
SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
Preemptible hierarchical RCU implementation.
	Additional per-CPU info printed with stalls.
NR_IRQS:64 nr_irqs:64 0
Architected cp15 timer(s) running at 50.00MHz (phys).
sched_clock: 56 bits at 50MHz, resolution 20ns, wraps every 2748779069440ns
Console: colour dummy device 80x25
Calibrating delay loop (skipped), value calculated using timer frequency.. 100.00 BogoMIPS (lpj=500000)
pid_max: default: 32768 minimum: 301
Security Framework initialized
Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
hw perfevents: enabled with arm/armv8-pmuv3 PMU driver, 5 counters available
EFI services will not be available.

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1473818

Title:
  vivid kernel can't boot on APM xgene2 Soc

Status in linux package in Ubuntu:
  New

Bug description:
  Starting kernel ...

  L3C: 8MB
  Booting Linux on physical CPU 0x0
  Initializing cgroup subsys cpu
  Linux version 3.19.8-ckt3+ (ming@r815) (gcc version 4.8.2 20140110 (prerelease) [ibm/gcc-4_8-branch merged from gcc-4_8-branch, revision 205847] (Ubuntu/Linaro 4.8.2-13ubuntu1) ) #73 SMP PREEMPT Sun Jul 12 23:01:21 EDT 2015 ()
  CPU: AArch64 Processor [501f0000] revision 0
  Detected PIPT I-cache on CPU0
  Early serial console at MMIO32 0x10600000 (options '')
  bootconsole [uart0] enabled
  Memory limited to 16384MB
  efi: Getting EFI parameters from FDT:
  efi: UEFI not found.
  On node 0 totalpages: 4194304
    DMA zone: 16384 pages used for memmap
    DMA zone: 0 pages reserved
    DMA zone: 1048576 pages, LIFO batch:31
    Normal zone: 49152 pages used for memmap
    Normal zone: 3145728 pages, LIFO batch:31
  PERCPU: Embedded 13 pages/cpu @ffffffc3fff51000 s13312 r8192 d31744 u53248
  pcpu-alloc: s13312 r8192 d31744 u53248 alloc=13*4096
  pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 [0] 6 [0] 7 
  Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 4128768
  Kernel command line: root=/dev/sda1 rw rootfstype=ext4 loglevel=9 console=ttyS0,115200 earlycon=uart8250,mmio32,0x10600000 mem=16G console=ttyS0,115200 earlyprintk=uart8250-32bit,0x10600000 debug maxcpus=8
  PID hash table entries: 4096 (order: 3, 32768 bytes)
  Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
  Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
  Memory: 16480552K/16777216K available (5330K kernel code, 371K rwdata, 1920K rodata, 256K init, 1198K bss, 296664K reserved, 0K cma-reserved)
  Virtual kernel memory layout:
      vmalloc : 0xffffff8000000000 - 0xffffffbdbfff0000   (   246 GB)
      vmemmap : 0xffffffbdc0000000 - 0xffffffbfc0000000   (     8 GB maximum)
                0xffffffbec0000000 - 0xffffffbed0000000   (   256 MB actual)
      PCI I/O : 0xffffffbffa000000 - 0xffffffbffb000000   (    16 MB)
      fixed   : 0xffffffbffbdfd000 - 0xffffffbffbdff000   (     8 KB)
      modules : 0xffffffbffc000000 - 0xffffffc000000000   (    64 MB)
      memory  : 0xffffffc000000000 - 0xffffffc400000000   ( 16384 MB)
        .init : 0xffffffc000797000 - 0xffffffc0007d7000   (   256 KB)
        .text : 0xffffffc000080000 - 0xffffffc000796934   (  7259 KB)
        .data : 0xffffffc0007db000 - 0xffffffc000837c00   (   371 KB)
  SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
  Preemptible hierarchical RCU implementation.
  	Additional per-CPU info printed with stalls.
  NR_IRQS:64 nr_irqs:64 0
  Architected cp15 timer(s) running at 50.00MHz (phys).
  sched_clock: 56 bits at 50MHz, resolution 20ns, wraps every 2748779069440ns
  Console: colour dummy device 80x25
  Calibrating delay loop (skipped), value calculated using timer frequency.. 100.00 BogoMIPS (lpj=500000)
  pid_max: default: 32768 minimum: 301
  Security Framework initialized
  Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
  Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
  hw perfevents: enabled with arm/armv8-pmuv3 PMU driver, 5 counters available
  EFI services will not be available.

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