Hi,

I am using Hikey960 board and i started trying to port xen on hykey960.

I followed all procedure has given in https://wiki.xenproject.org/wiki/HiKey960 link.

And using Xen version 4.11.1-pre and linux as mentioned in above link.

But, After flashing, I ended up with secondary CPUs errors and linux Dom0 errors.

Please give some suggestions to start xen with all CPUs.

Please check below log:

--------------------------------

Using modules provided by bootloader in FDT

Xen 4.11.1-pre (c/s Mon Jul 30 11:30:09 2018 +0200 git:33ced72) EFI loader

Xen 4.11.1-pre

(XEN) Xen version 4.11.1-pre (omkar.bolla@) (aarch64-linux-gnu-gcc (Linaro GCC 7.1-2017.05) 7.1.1 20170510) debug=n Sat Aug 11 20:35:10 IST 201

(XEN) Latest ChangeSet: Mon Jul 30 11:30:09 2018 +0200 git:33ced72

(XEN) Processor: 410fd034: "ARM Limited", variant: 0x0, part 0xd03, rev 0x4

(XEN) 64-bit Execution:

(XEN) Processor Features: 0000000000002222 0000000000000000

(XEN) Exception Levels: EL3:64+32 EL2:64+32 EL1:64+32 EL0:64+32

(XEN) Extensions: FloatingPoint AdvancedSIMD

(XEN) Debug Features: 0000000010305106 0000000000000000

(XEN) Auxiliary Features: 0000000000000000 0000000000000000

(XEN) Memory Model Features: 0000000000001122 0000000000000000

(XEN) ISA Features: 0000000000011120 0000000000000000

(XEN) 32-bit Execution:

(XEN) Processor Features: 00000131:00011011

(XEN) Instruction Sets: AArch32 A32 Thumb Thumb-2 Jazelle

(XEN) Extensions: GenericTimer Security

(XEN) Debug Features: 03010066

(XEN) Auxiliary Features: 00000000

(XEN) Memory Model Features: 10201105 40000000 01260000 02102211

(XEN) ISA Features: 02101110 13112111 21232042 01112131 00011142 00011121

(XEN) Using SMC Calling Convention v1.1

(XEN) Using PSCI v1.1

(XEN) SMP: Allowing 8 CPUs

(XEN) Generic Timer IRQ: phys=30 hyp=26 virt=27 Freq: 1920 KHz

(XEN) GICv2 initialization:

(XEN) gic_dist_addr=00000000e82b1000

(XEN) gic_cpu_addr=00000000e82b2000

(XEN) gic_hyp_addr=00000000e82b4000

(XEN) gic_vcpu_addr=00000000e82b6000

(XEN) gic_maintenance_irq=25

(XEN) GICv2: 384 lines, 8 cpus, secure (IID 0200143b).

(XEN) Using scheduler: SMP Credit Scheduler (credit)

(XEN) Allocated console ring of 64 KiB.

(XEN) Bringing up CPU1

(XEN) Failed to bring up CPU1

(XEN) Failed to bring up CPU 1 (error -9)

(XEN) Bringing up CPU2

(XEN) Failed to bring up CPU2

(XEN) Failed to bring up CPU 2 (error -9)

(XEN) Bringing up CPU3

(XEN) Failed to bring up CPU3

(XEN) Failed to bring up CPU 3 (error -9)

(XEN) Bringing up CPU4

(XEN) Failed to bring up CPU4

(XEN) Failed to bring up CPU 4 (error -9)

(XEN) Bringing up CPU5

(XEN) Failed to bring up CPU5

(XEN) Failed to bring up CPU 5 (error -9)

(XEN) Bringing up CPU6

(XEN) Failed to bring up CPU6

(XEN) Failed to bring up CPU 6 (error -9)

(XEN) Bringing up CPU7

(XEN) Failed to bring up CPU7

(XEN) Failed to bring up CPU 7 (error -9)

(XEN) Brought up 1 CPUs

(XEN) P2M: 40-bit IPA with 40-bit PA and 8-bit VMID

(XEN) P2M: 3 levels with order-1 root, VTCR 0x80023558

(XEN) I/O virtualisation disabled

(XEN) build-id: fa5f17a58e5d75750920185c7944c71cbea9de1d

(XEN) alternatives: Patching with alt table 00000000400acfc8 -> 00000000400ad544

(XEN) *** LOADING DOMAIN 0 ***

(XEN) Loading kernel from boot module @ 00000000b8887000

(XEN) Allocating 1:1 mappings totalling 512MB for dom0:

(XEN) BANK[0] 0x000000c0000000-0x000000e0000000 (512MB)

(XEN) Grant table range: 0x0000021fe00000-0x0000021fe40000

(XEN) Allocating PPI 16 for event channel interrupt

(XEN) Loading zImage from 00000000b8887000 to 00000000c0080000-00000000c1187200

(XEN) Loading dom0 DTB to 0x00000000c8000000-0x00000000c800a4db

(XEN) Initial low memory virq threshold set at 0x4000 pages.

(XEN) Scrubbing Free RAM on 1 nodes using 1 CPUs

(XEN) ....................................................................done.

(XEN) Std. Loglevel: All

(XEN) Guest Loglevel: Nothing (Rate-limited: Errors and warnings)

(XEN) ***************************************************

(XEN) PLEASE SPECIFY dom0_mem PARAMETER - USING 512M FOR NOW

(XEN) ***************************************************

(XEN) 3... 2... 1...

(XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen)

(XEN) Freed 292kB init memory.

(XEN) d0v0: vGICD: unhandled word write 0xffffffff to ICACTIVER4

(XEN) d0v0: vGICD: unhandled word write 0xffffffff to ICACTIVER8

(XEN) d0v0: vGICD: unhandled word write 0xffffffff to ICACTIVER12

(XEN) d0v0: vGICD: unhandled word write 0xffffffff to ICACTIVER16

(XEN) d0v0: vGICD: unhandled word write 0xffffffff to ICACTIVER20

(XEN) d0v0: vGICD: unhandled word write 0xffffffff to ICACTIVER24

(XEN) d0v0: vGICD: unhandled word write 0xffffffff to ICACTIVER28

(XEN) d0v0: vGICD: unhandled word write 0xffffffff to ICACTIVER32

(XEN) d0v0: vGICD: unhandled word write 0xffffffff to ICACTIVER36

(XEN) d0v0: vGICD: unhandled word write 0xffffffff to ICACTIVER40

[ 0.000000] Booting Linux on physical CPU 0x0

[ 0.000000] Linux version 4.14.0-rc7-linaro-hikey960+ (omkar.bolla@OmkarB-LaptopU) (gcc version 7.1.1 20170510 (Linaro GCC 7.1-2017.05)) #7 S

MP PREEMPT Fri Aug 10 23:06:10 IST 2018

[ 0.000000] Boot CPU: AArch64 Processor [410fd034]

[ 0.000000] Machine model: HiKey960

[ 0.000000] Xen 4.11 support found

[ 0.000000] efi: Getting EFI parameters from FDT:

[ 0.000000] efi: UEFI not found.

[ 0.000000] cma: Reserved 16 MiB at 0x00000000df000000

[ 0.000000] NUMA: No NUMA configuration found

[ 0.000000] NUMA: Faking a node at [mem 0x0000000000000000-0x00000000dfffffff]

[ 0.000000] NUMA: NODE_DATA [mem 0xdefb6800-0xdefb82ff]

[ 0.000000] Zone ranges:

[ 0.000000] DMA [mem 0x00000000c0000000-0x00000000dfffffff]

[ 0.000000] Normal empty

[ 0.000000] Movable zone start for each node

[ 0.000000] Early memory node ranges

[ 0.000000] node 0: [mem 0x00000000c0000000-0x00000000dfffffff]

[ 0.000000] Initmem setup node 0 [mem 0x00000000c0000000-0x00000000dfffffff]

[ 0.000000] psci: probing for conduit method from DT.

[ 0.000000] psci: PSCIv1.1 detected in firmware.

[ 0.000000] psci: Using standard PSCI v0.2 function IDs

[ 0.000000] psci: Trusted OS migration not required

[ 0.000000] percpu: Embedded 23 pages/cpu @ffff80001ef9c000 s55448 r8192 d30568 u94208

[ 0.000000] Detected VIPT I-cache on CPU0

[ 0.000000] CPU features: enabling workaround for ARM erratum 845719

[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 129024

[ 0.000000] Policy zone: DMA

[ 0.000000] Kernel command line: console=tty0 console=hvc0 root=/dev/sdd10 rw efi=noruntime

[ 0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes)

[ 0.000000] Memory: 473192K/524288K available (10364K kernel code, 1180K rwdata, 4664K rodata, 1152K init, 405K bss, 34712K reserved, 16384K

cma-reserved)

[ 0.000000] Virtual kernel memory layout:

[ 0.000000] modules : 0xffff000000000000 - 0xffff000008000000 ( 128 MB)

[ 0.000000] vmalloc : 0xffff000008000000 - 0xffff7dffbfff0000 (129022 GB)

[ 0.000000] .text : 0xffff000008080000 - 0xffff000008aa0000 ( 10368 KB)

[ 0.000000] .rodata : 0xffff000008aa0000 - 0xffff000008f40000 ( 4736 KB)

[ 0.000000] .init : 0xffff000008f40000 - 0xffff000009060000 ( 1152 KB)

[ 0.000000] .data : 0xffff000009060000 - 0xffff000009187200 ( 1181 KB)

[ 0.000000] .bss : 0xffff000009187200 - 0xffff0000091ec9e0 ( 406 KB)

[ 0.000000] fixed : 0xffff7dfffe7fd000 - 0xffff7dfffec00000 ( 4108 KB)

[ 0.000000] PCI I/O : 0xffff7dfffee00000 - 0xffff7dffffe00000 ( 16 MB)

[ 0.000000] vmemmap : 0xffff7e0000000000 - 0xffff800000000000 ( 2048 GB maximum)

[ 0.000000] 0xffff7e0000000000 - 0xffff7e0000800000 ( 8 MB actual)

[ 0.000000] memory : 0xffff800000000000 - 0xffff800020000000 ( 512 MB)

[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1

[ 0.000000] Preemptible hierarchical RCU implementation.

[ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1.

[ 0.000000] Tasks RCU enabled.

[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1

[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0

[ 0.000000] arch_timer: cp15 timer(s) running at 1.92MHz (virt).

[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1c570327e, max_idle_ns: 1763180809505 ns

[ 0.000004] sched_clock: 56 bits at 1920kHz, resolution 520ns, wraps every 4398046510977ns

[ 0.000101] clocksource: arm,sp804: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58334160866034 ns

[ 0.000560] Console: colour dummy device 80x25

[ 0.000846] console [tty0] enabled

[ 0.343934] console [hvc0] enabled

[ 0.347479] Calibrating delay loop (skipped), value calculated using timer frequency.. 3.84 BogoMIPS (lpj=7680)

[ 0.357565] pid_max: default: 32768 minimum: 301

[ 0.362297] Security Framework initialized

[ 0.366580] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)

[ 0.373521] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes)

[ 0.380393] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes)

[ 0.387061] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes)

[ 0.410306] calling cpu_suspend_init+0x0/0x4c @ 1

[ 0.415027] initcall cpu_suspend_init+0x0/0x4c returned 0 after 0 usecs

[ 0.421703] calling asids_init+0x0/0xc0 @ 1

[ 0.426028] ASID allocator initialised with 65536 entries

[ 0.431488] initcall asids_init+0x0/0xc0 returned 0 after 3906 usecs

[ 0.437907] calling xen_guest_init+0x0/0x2f4 @ 1

[ 0.443420] xen:grant_table: Grant tables using version 1 layout

[ 0.449353] Grant table initialized

[ 0.452910] xen:events: Using FIFO-based ABI

[ 0.457310] Xen: initializing cpu0

[ 0.460730] initcall xen_guest_init+0x0/0x2f4 returned 0 after 7812 usecs

[ 0.467553] calling spawn_ksoftirqd+0x0/0x50 @ 1

[ 0.480345] initcall spawn_ksoftirqd+0x0/0x50 returned 0 after 7812 usecs

[ 0.487046] calling migration_init+0x0/0x4c @ 1

[ 0.491722] initcall migration_init+0x0/0x4c returned 0 after 0 usecs

[ 0.498227] calling check_cpu_stall_init+0x0/0x2c @ 1

[ 0.503429] initcall check_cpu_stall_init+0x0/0x2c returned 0 after 0 usecs

[ 0.510456] calling srcu_bootup_announce+0x0/0x40 @ 1

[ 0.515651] Hierarchical SRCU implementation.

[ 0.520078] initcall srcu_bootup_announce+0x0/0x40 returned 0 after 3906 usecs

[ 0.527363] calling rcu_spawn_gp_kthread+0x0/0x12c @ 1

[ 0.532752] initcall rcu_spawn_gp_kthread+0x0/0x12c returned 0 after 0 usecs

[ 0.539769] calling cpu_stop_init+0x0/0xd4 @ 1

[ 0.552404] initcall cpu_stop_init+0x0/0xd4 returned 0 after 7812 usecs

[ 0.558929] calling jump_label_init_module+0x0/0x1c @ 1

[ 0.564304] initcall jump_label_init_module+0x0/0x1c returned 0 after 0 usecs

[ 0.571502] calling its_pci_msi_init+0x0/0xb4 @ 1

[ 0.576675] initcall its_pci_msi_init+0x0/0xb4 returned 0 after 0 usecs

[ 0.583196] calling its_pmsi_init+0x0/0x98 @ 1

[ 0.587905] initcall its_pmsi_init+0x0/0x98 returned 0 after 0 usecs

[ 0.594214] calling renesas_soc_init+0x0/0x1dc @ 1

[ 0.599154] initcall renesas_soc_init+0x0/0x1dc returned -19 after 0 usecs

[ 0.606090] calling rcar_sysc_pd_init+0x0/0x2e4 @ 1

[ 0.611214] initcall rcar_sysc_pd_init+0x0/0x2e4 returned -19 after 0 usecs

[ 0.618143] calling tegra_init_fuse+0x0/0x150 @ 1

[ 0.623138] initcall tegra_init_fuse+0x0/0x150 returned 0 after 0 usecs

[ 0.629677] calling tegra_flowctrl_init+0x0/0x88 @ 1

[ 0.634802] initcall tegra_flowctrl_init+0x0/0x88 returned 0 after 0 usecs

[ 0.641730] calling tegra_pmc_early_init+0x0/0x540 @ 1

[ 0.647243] initcall tegra_pmc_early_init+0x0/0x540 returned 0 after 0 usecs

[ 0.654203] calling rand_initialize+0x0/0x128 @ 1

[ 0.659132] initcall rand_initialize+0x0/0x128 returned 0 after 0 usecs

[ 0.665734] calling arm_enable_runtime_services+0x0/0x1f8 @ 1

[ 0.671622] EFI services will not be available.

[ 0.676222] initcall arm_enable_runtime_services+0x0/0x1f8 returned 0 after 3906 usecs

[ 0.684204] calling dummy_timer_register+0x0/0x34 @ 1

[ 0.689414] initcall dummy_timer_register+0x0/0x34 returned 0 after 0 usecs

[ 0.704455] smp: Bringing up secondary CPUs ...

[ 0.708893] smp: Brought up 1 node, 1 CPU

[ 0.712966] SMP: Total of 1 processors activated.

[ 0.717744] CPU features: detected feature: 32-bit EL0 Support

[ 0.723709] CPU: All CPU(s) started at EL1

[ 0.727814] alternatives: patching kernel code

[ 0.733313] devtmpfs: initialized

[ 0.741654] calling ipc_ns_init+0x0/0x60 @ 1

[ 0.745994] random: get_random_u32 called from bucket_table_alloc+0x108/0x258 with crng_init=0

[ 0.754631] initcall ipc_ns_init+0x0/0x60 returned 0 after 3906 usecs

[ 0.761132] calling init_mmap_min_addr+0x0/0x18 @ 1

[ 0.766152] initcall init_mmap_min_addr+0x0/0x18 returned 0 after 0 usecs

[ 0.773010] calling init_cpufreq_transition_notifier_list+0x0/0x34 @ 1

[ 0.779712] initcall init_cpufreq_transition_notifier_list+0x0/0x34 returned 0 after 0 usecs

[ 0.788182] calling net_ns_init+0x0/0x154 @ 1

[ 0.796768] initcall net_ns_init+0x0/0x154 returned 0 after 3906 usecs

[ 0.803286] calling fpsimd_init+0x0/0x80 @ 1

[ 0.807635] initcall fpsimd_init+0x0/0x80 returned 0 after 0 usecs

[ 0.813868] calling enable_mrs_emulation+0x0/0x24 @ 1

[ 0.819074] initcall enable_mrs_emulation+0x0/0x24 returned 0 after 0 usecs

[ 0.826102] calling cpu_hotplug_pm_sync_init+0x0/0x24 @ 1

[ 0.831650] initcall cpu_hotplug_pm_sync_init+0x0/0x24 returned 0 after 0 usecs

[ 0.839017] calling alloc_frozen_cpus+0x0/0x8 @ 1

[ 0.843872] initcall alloc_frozen_cpus+0x0/0x8 returned 0 after 0 usecs

[ 0.850555] calling wq_sysfs_init+0x0/0x40 @ 1

[ 0.855309] initcall wq_sysfs_init+0x0/0x40 returned 0 after 0 usecs

[ 0.861583] calling ksysfs_init+0x0/0xc0 @ 1

[ 0.866082] initcall ksysfs_init+0x0/0xc0 returned 0 after 0 usecs

[ 0.872404] random: fast init done

[ 0.875724] calling pm_init+0x0/0x80 @ 1

[ 0.879891] initcall pm_init+0x0/0x80 returned 0 after 0 usecs

[ 0.885715] calling pm_disk_init+0x0/0x24 @ 1

[ 0.890252] initcall pm_disk_init+0x0/0x24 returned 0 after 0 usecs

[ 0.896558] calling swsusp_header_init+0x0/0x40 @ 1

[ 0.901581] initcall swsusp_header_init+0x0/0x40 returned 0 after 0 usecs

[ 0.908427] calling rcu_set_runtime_mode+0x0/0x14 @ 1

[ 0.913628] initcall rcu_set_runtime_mode+0x0/0x14 returned 0 after 0 usecs

[ 0.920653] calling init_jiffies_clocksource+0x0/0x24 @ 1

[ 0.926206] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns

[ 0.936007] initcall init_jiffies_clocksource+0x0/0x24 returned 0 after 3906 usecs

[ 0.943634] calling futex_init+0x0/0x100 @ 1

[ 0.948075] futex hash table entries: 256 (order: 3, 32768 bytes)

[ 0.954244] initcall futex_init+0x0/0x100 returned 0 after 3906 usecs

[ 0.960717] calling cgroup_wq_init+0x0/0x40 @ 1

[ 0.965409] initcall cgroup_wq_init+0x0/0x40 returned 0 after 0 usecs

[ 0.971903] calling cgroup1_wq_init+0x0/0x40 @ 1

[ 0.976680] initcall cgroup1_wq_init+0x0/0x40 returned 0 after 0 usecs

[ 0.983270] calling cpu_pm_init+0x0/0x20 @ 1

[ 0.987688] initcall cpu_pm_init+0x0/0x20 returned 0 after 0 usecs

[ 0.993932] calling init_per_zone_wmark_min+0x0/0x7c @ 1

[ 0.999408] initcall init_per_zone_wmark_min+0x0/0x7c returned 0 after 0 usecs

[ 1.006680] calling init_zero_pfn+0x0/0x28 @ 1

[ 1.011274] initcall init_zero_pfn+0x0/0x28 returned 0 after 0 usecs

[ 1.017692] calling cma_init_reserved_areas+0x0/0x1d0 @ 1

[ 1.023632] initcall cma_init_reserved_areas+0x0/0x1d0 returned 0 after 0 usecs

[ 1.030858] calling fsnotify_init+0x0/0x54 @ 1

[ 1.035474] initcall fsnotify_init+0x0/0x54 returned 0 after 0 usecs

[ 1.041860] calling filelock_init+0x0/0xc4 @ 1

[ 1.046485] initcall filelock_init+0x0/0xc4 returned 0 after 0 usecs

[ 1.052873] calling init_script_binfmt+0x0/0x24 @ 1

[ 1.057906] initcall init_script_binfmt+0x0/0x24 returned 0 after 0 usecs

[ 1.064753] calling init_elf_binfmt+0x0/0x24 @ 1

[ 1.069523] initcall init_elf_binfmt+0x0/0x24 returned 0 after 0 usecs

[ 1.076114] calling init_compat_elf_binfmt+0x0/0x24 @ 1

[ 1.081492] initcall init_compat_elf_binfmt+0x0/0x24 returned 0 after 0 usecs

[ 1.088688] calling configfs_init+0x0/0xb4 @ 1

[ 1.093317] initcall configfs_init+0x0/0xb4 returned 0 after 0 usecs

[ 1.099704] calling debugfs_init+0x0/0x74 @ 1

[ 1.104217] initcall debugfs_init+0x0/0x74 returned 0 after 0 usecs

[ 1.110545] calling prandom_init+0x0/0x164 @ 1

[ 1.115142] initcall prandom_init+0x0/0x164 returned 0 after 0 usecs

[ 1.121556] calling pinctrl_init+0x0/0xc0 @ 1

[ 1.126059] pinctrl core: initialized pinctrl subsystem

[ 1.131472] initcall pinctrl_init+0x0/0xc0 returned 0 after 3906 usecs

[ 1.137947] calling gpiolib_dev_init+0x0/0xec @ 1

[ 1.143018] initcall gpiolib_dev_init+0x0/0xec returned 0 after 0 usecs

[ 1.149719] calling hi3516cv300_crg_init+0x0/0x20 @ 1

[ 1.154893] initcall hi3516cv300_crg_init+0x0/0x20 returned 0 after 0 usecs

[ 1.161829] calling hi3519_clk_init+0x0/0x20 @ 1

[ 1.166618] initcall hi3519_clk_init+0x0/0x20 returned 0 after 0 usecs

[ 1.173185] calling hi3660_clk_init+0x0/0x20 @ 1

[ 1.177956] initcall hi3660_clk_init+0x0/0x20 returned 0 after 0 usecs

[ 1.184536] calling hi3798cv200_crg_init+0x0/0x20 @ 1

[ 1.189753] initcall hi3798cv200_crg_init+0x0/0x20 returned 0 after 0 usecs

[ 1.196764] calling gcc_ipq8074_init+0x0/0x20 @ 1

[ 1.201631] initcall gcc_ipq8074_init+0x0/0x20 returned 0 after 0 usecs

[ 1.208297] calling gcc_msm8916_init+0x0/0x20 @ 1

[ 1.213164] initcall gcc_msm8916_init+0x0/0x20 returned 0 after 0 usecs

[ 1.219831] calling gcc_msm8994_init+0x0/0x20 @ 1

[ 1.224705] initcall gcc_msm8994_init+0x0/0x20 returned 0 after 0 usecs

[ 1.231363] calling gcc_msm8996_init+0x0/0x20 @ 1

[ 1.236232] initcall gcc_msm8996_init+0x0/0x20 returned 0 after 0 usecs

[ 1.242898] calling rpm_smd_clk_init+0x0/0x20 @ 1

[ 1.247764] initcall rpm_smd_clk_init+0x0/0x20 returned 0 after 0 usecs

[ 1.254432] calling vexpress_osc_init+0x0/0x20 @ 1

[ 1.259384] initcall vexpress_osc_init+0x0/0x20 returned 0 after 0 usecs

[ 1.266138] calling zx_clk_init+0x0/0x20 @ 1

[ 1.270569] initcall zx_clk_init+0x0/0x20 returned 0 after 0 usecs

[ 1.276806] calling fsl_guts_init+0x0/0x20 @ 1

[ 1.281411] initcall fsl_guts_init+0x0/0x20 returned 0 after 0 usecs

[ 1.287817] calling exynos4_pm_init_power_domain+0x0/0x2f8 @ 1

[ 1.294482] initcall exynos4_pm_init_power_domain+0x0/0x2f8 returned 0 after 0 usecs

[ 1.302158] calling virtio_init+0x0/0x30 @ 1

[ 1.306619] initcall virtio_init+0x0/0x30 returned 0 after 0 usecs

[ 1.312836] calling regulator_init+0x0/0xb0 @ 1

[ 1.318010] initcall regulator_init+0x0/0xb0 returned 0 after 0 usecs

[ 1.324619] calling iommu_init+0x0/0x3c @ 1

[ 1.328855] initcall iommu_init+0x0/0x3c returned 0 after 0 usecs

[ 1.334962] calling opp_debug_init+0x0/0x50 @ 1

[ 1.339689] initcall opp_debug_init+0x0/0x50 returned 0 after 0 usecs

[ 1.346149] calling dma_init_reserved_memory+0x0/0x64 @ 1

[ 1.351699] initcall dma_init_reserved_memory+0x0/0x64 returned -12 after 0 usecs

[ 1.359240] calling soc_bus_register+0x0/0x54 @ 1

[ 1.364132] initcall soc_bus_register+0x0/0x54 returned 0 after 0 usecs

[ 1.370794] calling register_cpufreq_notifier+0x0/0x50 @ 1

[ 1.376417] initcall register_cpufreq_notifier+0x0/0x50 returned -22 after 0 usecs

[ 1.384046] calling vexpress_syscfg_init+0x0/0x20 @ 1

[ 1.389284] initcall vexpress_syscfg_init+0x0/0x20 returned 0 after 0 usecs

[ 1.396290] calling vexpress_sysreg_init+0x0/0x70 @ 1

[ 1.401831] initcall vexpress_sysreg_init+0x0/0x70 returned 0 after 0 usecs

[ 1.408731] calling cpufreq_core_init+0x0/0x68 @ 1

[ 1.413658] initcall cpufreq_core_init+0x0/0x68 returned -19 after 0 usecs

[ 1.420583] calling cpuidle_init+0x0/0x58 @ 1

[ 1.425097] initcall cpuidle_init+0x0/0x58 returned -19 after 0 usecs

[ 1.431600] calling capsule_reboot_register+0x0/0x20 @ 1

[ 1.437065] initcall capsule_reboot_register+0x0/0x20 returned 0 after 0 usecs

[ 1.444341] calling arm_dmi_init+0x0/0x28 @ 1

[ 1.448846] DMI not present or invalid.

[ 1.452746] initcall arm_dmi_init+0x0/0x28 returned 0 after 0 usecs

[ 1.459081] calling tegra_bpmp_init+0x0/0x20 @ 1

[ 1.463884] initcall tegra_bpmp_init+0x0/0x20 returned 0 after 0 usecs

[ 1.470463] calling hi6220_mbox_init+0x0/0x20 @ 1

[ 1.475337] initcall hi6220_mbox_init+0x0/0x20 returned 0 after 0 usecs

[ 1.482001] calling hi3660_mbox_init+0x0/0x20 @ 1

[ 1.486880] initcall hi3660_mbox_init+0x0/0x20 returned 0 after 0 usecs

[ 1.493536] calling tegra_hsp_init+0x0/0x20 @ 1

[ 1.498233] initcall tegra_hsp_init+0x0/0x20 returned 0 after 0 usecs

[ 1.504722] calling sock_init+0x0/0xc0 @ 1

[ 1.509230] initcall sock_init+0x0/0xc0 returned 0 after 0 usecs

[ 1.515151] calling net_inuse_init+0x0/0x30 @ 1

[ 1.519846] initcall net_inuse_init+0x0/0x30 returned 0 after 0 usecs

[ 1.526336] calling net_defaults_init+0x0/0x30 @ 1

[ 1.531280] initcall net_defaults_init+0x0/0x30 returned 0 after 0 usecs

[ 1.538040] calling init_default_flow_dissectors+0x0/0x54 @ 1

[ 1.543939] initcall init_default_flow_dissectors+0x0/0x54 returned 0 after 0 usecs

[ 1.551654] calling netlink_proto_init+0x0/0x178 @ 1

[ 1.556848] NET: Registered protocol family 16

[ 1.561322] initcall netlink_proto_init+0x0/0x178 returned 0 after 3906 usecs

[ 1.568482] calling __gnttab_init+0x0/0x38 @ 1

[ 1.573071] initcall __gnttab_init+0x0/0x38 returned 0 after 0 usecs

[ 1.579651] calling debug_monitors_init+0x0/0x38 @ 1

[ 1.584652] initcall debug_monitors_init+0x0/0x38 returned 0 after 0 usecs

[ 1.591555] calling irq_sysfs_init+0x0/0xb0 @ 1

[ 1.596302] initcall irq_sysfs_init+0x0/0xb0 returned 0 after 0 usecs

[ 1.602738] calling bdi_class_init+0x0/0x78 @ 1

[ 1.607484] initcall bdi_class_init+0x0/0x78 returned 0 after 0 usecs

[ 1.613964] calling mm_sysfs_init+0x0/0x3c @ 1

[ 1.618532] initcall mm_sysfs_init+0x0/0x3c returned 0 after 0 usecs

[ 1.624943] calling irqc_init+0x0/0x20 @ 1

[ 1.629233] initcall irqc_init+0x0/0x20 returned 0 after 0 usecs

[ 1.635279] calling vexpress_config_init+0x0/0xf0 @ 1

[ 1.640830] initcall vexpress_config_init+0x0/0xf0 returned 0 after 0 usecs

[ 1.647705] calling rockchip_pinctrl_drv_register+0x0/0x20 @ 1

[ 1.653732] initcall rockchip_pinctrl_drv_register+0x0/0x20 returned 0 after 0 usecs

[ 1.661513] calling samsung_pinctrl_drv_register+0x0/0x20 @ 1

[ 1.667420] initcall samsung_pinctrl_drv_register+0x0/0x20 returned 0 after 0 usecs

[ 1.675128] calling sh_pfc_init+0x0/0x20 @ 1

[ 1.679565] initcall sh_pfc_init+0x0/0x20 returned 0 after 0 usecs

[ 1.685791] calling tegra_gpio_init+0x0/0x20 @ 1

[ 1.690580] initcall tegra_gpio_init+0x0/0x20 returned 0 after 0 usecs

[ 1.697151] calling pcibus_class_init+0x0/0x24 @ 1

[ 1.702109] initcall pcibus_class_init+0x0/0x24 returned 0 after 0 usecs

[ 1.708861] calling pci_driver_init+0x0/0x1c @ 1

[ 1.713661] initcall pci_driver_init+0x0/0x1c returned 0 after 0 usecs

[ 1.720218] calling backlight_class_init+0x0/0xbc @ 1

[ 1.725432] initcall backlight_class_init+0x0/0xbc returned 0 after 0 usecs

[ 1.732447] calling amba_init+0x0/0x1c @ 1

[ 1.736711] initcall amba_init+0x0/0x1c returned 0 after 0 usecs

[ 1.742767] calling rockchip_grf_init+0x0/0xf8 @ 1

[ 1.748087] initcall rockchip_grf_init+0x0/0xf8 returned -19 after 0 usecs

[ 1.754874] calling rockchip_pm_domain_drv_register+0x0/0x20 @ 1

[ 1.761071] initcall rockchip_pm_domain_drv_register+0x0/0x20 returned 0 after 0 usecs

[ 1.769029] calling exynos_pmu_init+0x0/0x20 @ 1

[ 1.773808] initcall exynos_pmu_init+0x0/0x20 returned 0 after 0 usecs

[ 1.780388] calling xenbus_init+0x0/0x2d4 @ 1

[ 1.785163] initcall xenbus_init+0x0/0x2d4 returned 0 after 0 usecs

[ 1.791348] calling hi6220_reset_init+0x0/0x20 @ 1

[ 1.796363] initcall hi6220_reset_init+0x0/0x20 returned 0 after 0 usecs

[ 1.803073] calling tty_class_init+0x0/0x58 @ 1

[ 1.807767] initcall tty_class_init+0x0/0x58 returned 0 after 0 usecs

[ 1.814258] calling vtconsole_class_init+0x0/0xf8 @ 1

[ 1.819561] initcall vtconsole_class_init+0x0/0xf8 returned 0 after 0 usecs

[ 1.826509] calling serdev_init+0x0/0x2c @ 1

[ 1.830929] initcall serdev_init+0x0/0x2c returned 0 after 0 usecs

[ 1.837149] calling iommu_dev_init+0x0/0x24 @ 1

[ 1.841869] initcall iommu_dev_init+0x0/0x24 returned 0 after 0 usecs

[ 1.848338] calling mipi_dsi_bus_init+0x0/0x1c @ 1

[ 1.853297] initcall mipi_dsi_bus_init+0x0/0x1c returned 0 after 0 usecs

[ 1.860042] calling wakeup_sources_debugfs_init+0x0/0x34 @ 1

[ 1.865867] initcall wakeup_sources_debugfs_init+0x0/0x34 returned 0 after 0 usecs

[ 1.873469] calling register_node_type+0x0/0x20 @ 1

[ 1.878557] initcall register_node_type+0x0/0x20 returned 0 after 0 usecs

[ 1.885363] calling regmap_initcall+0x0/0x18 @ 1

[ 1.890123] initcall regmap_initcall+0x0/0x18 returned 0 after 0 usecs

[ 1.896705] calling sram_init+0x0/0x20 @ 1

[ 1.900991] initcall sram_init+0x0/0x20 returned 0 after 0 usecs

[ 1.907041] calling syscon_init+0x0/0x24 @ 1

[ 1.911479] initcall syscon_init+0x0/0x24 returned 0 after 0 usecs

[ 1.917709] calling spi_init+0x0/0xb0 @ 1

[ 1.921920] initcall spi_init+0x0/0xb0 returned 0 after 0 usecs

[ 1.927873] calling spmi_init+0x0/0x30 @ 1

[ 1.932127] initcall spmi_init+0x0/0x30 returned 0 after 0 usecs

[ 1.938179] calling i2c_init+0x0/0xf0 @ 1

[ 1.942404] initcall i2c_init+0x0/0xf0 returned 0 after 0 usecs

[ 1.948340] calling init_menu+0x0/0x1c @ 1

[ 1.952557] initcall init_menu+0x0/0x1c returned -19 after 0 usecs

[ 1.958802] calling pcc_init+0x0/0x368 @ 1

[ 1.963059] initcall pcc_init+0x0/0x368 returned -19 after 0 usecs

[ 1.969290] calling qcom_hwspinlock_init+0x0/0x20 @ 1

[ 1.974523] initcall qcom_hwspinlock_init+0x0/0x20 returned 0 after 0 usecs

[ 1.981534] calling rpmsg_init+0x0/0x4c @ 1

[ 1.985887] initcall rpmsg_init+0x0/0x4c returned 0 after 0 usecs

[ 1.992032] calling kobject_uevent_init+0x0/0x20 @ 1

[ 1.997166] initcall kobject_uevent_init+0x0/0x20 returned 0 after 0 usecs

[ 2.004065] calling of_iommu_init+0x0/0x88 @ 1

[ 2.009244] initcall of_iommu_init+0x0/0x88 returned 0 after 0 usecs

[ 2.015676] calling debug_traps_init+0x0/0x54 @ 1

[ 2.020387] initcall debug_traps_init+0x0/0x54 returned 0 after 0 usecs

[ 2.027056] calling vdso_init+0x0/0x13c @ 1

[ 2.031388] vdso: 2 pages (1 code @ ffff000008aa6000, 1 data @ ffff000009065000)

[ 2.038852] initcall vdso_init+0x0/0x13c returned 0 after 3906 usecs

[ 2.045264] calling alloc_vectors_page+0x0/0xb8 @ 1

[ 2.050301] initcall alloc_vectors_page+0x0/0xb8 returned 0 after 0 usecs

[ 2.057146] calling arch_hw_breakpoint_init+0x0/0xf0 @ 1

[ 2.062608] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.

[ 2.069525] initcall arch_hw_breakpoint_init+0x0/0xf0 returned 0 after 3906 usecs

[ 2.077005] calling __iommu_dma_init+0x0/0x14 @ 1

[ 2.081932] initcall __iommu_dma_init+0x0/0x14 returned 0 after 0 usecs

[ 2.088535] calling arm64_dma_init+0x0/0x48 @ 1

[ 2.093821] DMA: preallocated 256 KiB pool for atomic allocations

[ 2.099822] initcall arm64_dma_init+0x0/0x48 returned 0 after 3906 usecs

[ 2.106596] calling p2m_init+0x0/0x18 @ 1

[ 2.110752] initcall p2m_init+0x0/0x18 returned 0 after 0 usecs

[ 2.116734] calling xen_mm_init+0x0/0x88 @ 1

[ 2.121239] xen:swiotlb_xen: Warning: only able to allocate 4 MB for software IO TLB

[ 2.129717] software IO TLB [mem 0xdd000000-0xdd400000] (4MB) mapped at [ffff80001d000000-ffff80001d3fffff]

[ 2.139368] initcall xen_mm_init+0x0/0x88 returned 0 after 7812 usecs

[ 2.145869] calling ns2_pinmux_init+0x0/0x20 @ 1

[ 2.150808] initcall ns2_pinmux_init+0x0/0x20 returned 0 after 0 usecs

[ 2.157379] calling ipq8074_pinctrl_init+0x0/0x20 @ 1

[ 2.162500] initcall ipq8074_pinctrl_init+0x0/0x20 returned 0 after 0 usecs

[ 2.169498] calling msm8916_pinctrl_init+0x0/0x20 @ 1

[ 2.174726] initcall msm8916_pinctrl_init+0x0/0x20 returned 0 after 0 usecs

[ 2.181725] calling msm8994_pinctrl_init+0x0/0x20 @ 1

[ 2.186943] initcall msm8994_pinctrl_init+0x0/0x20 returned 0 after 0 usecs

[ 2.193952] calling msm8996_pinctrl_init+0x0/0x20 @ 1

[ 2.199167] initcall msm8996_pinctrl_init+0x0/0x20 returned 0 after 0 usecs

[ 2.206179] calling qdf2xxx_pinctrl_init+0x0/0x20 @ 1

[ 2.211396] initcall qdf2xxx_pinctrl_init+0x0/0x20 returned 0 after 0 usecs

[ 2.218411] calling mtk_pinctrl_init+0x0/0x20 @ 1

[ 2.223275] initcall mtk_pinctrl_init+0x0/0x20 returned 0 after 0 usecs

[ 2.229946] calling acpi_pci_init+0x0/0x80 @ 1

[ 2.234521] initcall acpi_pci_init+0x0/0x80 returned 0 after 0 usecs

[ 2.240935] calling clk_mt6797_init+0x0/0x20 @ 1

[ 2.245740] initcall clk_mt6797_init+0x0/0x20 returned 0 after 0 usecs

[ 2.252314] calling tegra_clocks_apply_init_table+0x0/0x2c @ 1

[ 2.258278] initcall tegra_clocks_apply_init_table+0x0/0x2c returned 0 after 0 usecs

[ 2.266081] calling dma_bus_init+0x0/0xfc @ 1

[ 2.270710] initcall dma_bus_init+0x0/0xfc returned 0 after 0 usecs

[ 2.276939] calling dma_channel_table_init+0x0/0x104 @ 1

[ 2.282395] initcall dma_channel_table_init+0x0/0x104 returned 0 after 0 usecs

[ 2.289669] calling qcom_smd_rpm_init+0x0/0x24 @ 1

[ 2.294645] initcall qcom_smd_rpm_init+0x0/0x24 returned 0 after 0 usecs

[ 2.301392] calling qcom_smem_init+0x0/0x20 @ 1

[ 2.306087] initcall qcom_smem_init+0x0/0x20 returned 0 after 0 usecs

[ 2.312583] calling setup_vcpu_hotplug_event+0x0/0x34 @ 1

[ 2.318119] initcall setup_vcpu_hotplug_event+0x0/0x34 returned 0 after 0 usecs

[ 2.325484] calling register_xen_amba_notifier+0x0/0x5c @ 1

[ 2.331210] initcall register_xen_amba_notifier+0x0/0x5c returned 0 after 0 usecs

[ 2.338752] calling register_xen_platform_notifier+0x0/0x58 @ 1

[ 2.344821] initcall register_xen_platform_notifier+0x0/0x58 returned 0 after 0 usecs

[ 2.352708] calling register_xen_pci_notifier+0x0/0x4c @ 1

[ 2.358344] initcall register_xen_pci_notifier+0x0/0x4c returned 0 after 0 usecs

[ 2.365803] calling hi3660_reset_init+0x0/0x20 @ 1

[ 2.370774] initcall hi3660_reset_init+0x0/0x20 returned 0 after 0 usecs

[ 2.377532] calling pl011_init+0x0/0x54 @ 1

[ 2.381845] Serial: AMBA PL011 UART driver

[ 2.386080] initcall pl011_init+0x0/0x54 returned 0 after 3906 usecs

[ 2.392477] calling mvebu_uart_init+0x0/0x5c @ 1

[ 2.397259] initcall mvebu_uart_init+0x0/0x5c returned 0 after 0 usecs

[ 2.403814] calling dmi_id_init+0x0/0x330 @ 1

[ 2.408326] initcall dmi_id_init+0x0/0x330 returned -19 after 0 usecs

[ 2.414805] calling iproc_gpio_init+0x0/0x20 @ 1

[ 2.419602] initcall iproc_gpio_init+0x0/0x20 returned 0 after 0 usecs

[ 2.426184] calling of_platform_default_populate_init+0x0/0x78 @ 1

[ 2.454282] hi3660-mbox e896b000.mailbox: Mailbox enabled

[ 2.461198] uart-pl011 ffd74000.serial: could not find pctldev for node /soc/pinmux@e896c000/uart3_pmx_func, deferring probe

[ 2.473082] uart-pl011 fdf01000.serial: could not find pctldev for node /soc/pinmux@e896c000/uart4_pmx_func, deferring probe

ERROR: Unhandled External Abort received on 0x80000000 at EL3!

ERROR: exception reason=1 syndrome=0x92000210

PANIC at PC : 0x000000001ac5bc28

--------------------------------------------------------------------------

Thanks,

Omkar B

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