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bitbake core-image-minimal

sudo dd if=core-image-minimal-riscv64qsb.sdcard of=/dev/sdb

sudo qemu-system-riscv64 -nographic -machine virt \

-kernel riscv-pk/build/bbl -append "root=/dev/vda ro console=ttyS0" \

-drive file=/dev/sdb/core-image-minimal-riscv64qsb.bin,format=raw,id=hd0 \

-device virtio-blk-device,drive=hd0

rom_stream: 0xfffc0000 - 0xfffeffff

Found ELF candidate at offset 0

New segment addr 0x100000 size 0x3c040 offset 0xc0 filesize 0x12288

(cleaned up) New segment addr 0x100000 size 0x3c040 offset 0xc0 filesize 0x12288

 

New segment addr 0x13c040 size 0x48 offset 0x12360 filesize 0x48

(cleaned up) New segment addr 0x13c040 size 0x48 offset 0x12360 filesize 0x48

Dropping non PT_LOAD segment

Dropping non PT_LOAD segment

Loading Segment: addr: 0x0000000000100000 memsz: 0x00000000003c040 filesz: 0x0000000000012288

Clearing Segment: addr: 0x0000000000012288 memsz: 0x0000000000029db8

Loading Segment: addr: 0x000000000013c040 memsz: 0x0000000000000048 filesz: 0x0000000000000048

Jumping to boot code at 0x10da98

FILO version -1.0 (stephan.boekelmann@gruppe.ai) Sat Dec 21 12:51:00 CST 1968

menu: hda1:/boot/grub/menu.lst

hda: LBA48 4295MB: QEMU HARDDISK

Mounted ext2fs

Found Linux version 5.8.4-rc3-riscv64-skAInet (build@skainet.io) #1 SMP Wed Jul 1 02:57:21 UTC 2020 bzImage.

Loading kernel... ok

Loading initrd... ok

Jumping to entry point...

[ 0.000000] Linux version 5.8.4-rc3-riscv64-skAInet (build@skainet.io) #1 SMP Wed Jul 1 02:57:21 UTC 2020 bzImage.

[ 0.000000] Command line: root=/dev/sda console=tty1 console=ttyS0 ro devtmpfs.mount=1

[ 0.000000] KERNEL supported cpus:

[ 0.000000] Custom skAInet-RISC-V

[ 0.000000] riscv64/fpu: Supporting XSAVE feature 0x001: 'riscv64 floating point registers'

[ 0.000000] riscv64/fpu: Supporting XSAVE feature 0x002: 'SSE registers'

[ 0.000000] riscv64/fpu: Supporting XSAVE feature 0x004: 'AVX registers'

[ 0.000000] riscv64/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256

[ 0.000000] riscv64/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.

[ 0.000000] BIOS-provided physical RAM map:

[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable

[ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved

[ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved

[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007ffddfff] usable

[ 0.000000] BIOS-e820: [mem 0x000000007ffde000-0x000000007fffffff] reserved

[ 0.000000] BIOS-e820: [mem 0x00000000b0000000-0x00000000bfffffff] reserved

[ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved

[ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved

[ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved

[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000017fffffff] usable

[ 0.000000] NX (Execute Disable) protection: active

[ 0.000000] SMBIOS 2.8 present.

[ 0.000000] DMI: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-0-ga698c8995f-prebuilt.qemu.org 04/01/2014

[ 0.000000] Hypervisor detected: KVM

[ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00

[ 0.000000] kvm-clock: cpu 0, msr 61801001, primary cpu clock

[ 0.000000] kvm-clock: using sched offset of 3809053024 cycles

[ 0.000003] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns

[ 0.000006] tsc: Detected 1999.997 MHz processor

[ 0.001655] e820: update [mem 0x00000000-0x00000fff] usable ==< reserved

[ 0.001657] e820: remove [mem 0x000a0000-0x000fffff] usable

[ 0.001662] last_pfn = 0x180000 max_arch_pfn = 0x400000000

[ 0.001710] MTRR default type: write-back

[ 0.001711] MTRR fixed ranges enabled:

[ 0.001713] 00000-9FFFF write-back

[ 0.001714] A0000-BFFFF uncachable

[ 0.001715] C0000-FFFFF write-protect

[ 0.001716] MTRR variable ranges enabled:

[ 0.001717] 0 base 00C0000000 mask FFC0000000 uncachable

[ 0.001718] 1 disabled

[ 0.001719] 2 disabled

[ 0.001720] 3 disabled

[ 0.001720] 4 disabled

[ 0.001721] 5 disabled

[ 0.001721] 6 disabled

[ 0.001722] 7 disabled

[ 0.001741] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT

[ 0.001756] last_pfn = 0x7ffde max_arch_pfn = 0x400000000

[ 0.004887] found SMP MP-table at [mem 0x000f58a0-0x000f58af]

[ 0.005148] check: Scanning 1 areas for low memory corruption

[ 0.007076] Using GB pages for direct mapping

[ 0.007084] BRK [0x61a01000, 0x61a01fff] PGTABLE

[ 0.007107] BRK [0x61a02000, 0x61a02fff] PGTABLE

[ 0.007109] BRK [0x61a03000, 0x61a03fff] PGTABLE

[ 0.007152] BRK [0x61a04000, 0x61a04fff] PGTABLE

[ 0.010705] ACPI: Early table checksum verification disabled

[ 0.010783] ACPI: RSDP 0x00000000000F5660 000014 (v00 BOCHS )

[ 0.010788] ACPI: RSDT 0x000000007FFE2123 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001)

[ 0.010795] ACPI: FACP 0x000000007FFE1F3B 0000F4 (v03 BOCHS BXPCFACP 00000001 BXPC 00000001)

[ 0.010802] ACPI: DSDT 0x000000007FFE0040 001EFB (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001)

[ 0.010805] ACPI: FACS 0x000000007FFE0000 000040

[ 0.010809] ACPI: APIC 0x000000007FFE202F 000080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001)

[ 0.010812] ACPI: HPET 0x000000007FFE20AF 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001)

[ 0.010815] ACPI: MCFG 0x000000007FFE20E7 00003C (v01 BOCHS BXPCMCFG 00000001 BXPC 00000001)

[ 0.010830] ACPI: Local APIC address 0xfee00000

[ 0.011239] No NUMA configuration found

[ 0.011241] Faking a node at [mem 0x0000000000000000-0x000000017fffffff]

[ 0.011254] NODE_DATA(0) allocated [mem 0x17fffa000-0x17fffdfff]

[ 0.018628] Zone ranges:

[ 0.018633] DMA [mem 0x0000000000001000-0x0000000000ffffff]

[ 0.018635] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]

[ 0.018636] Normal [mem 0x0000000100000000-0x000000017fffffff]

[ 0.018638] Device empty

[ 0.018639] Movable zone start for each node

[ 0.018640] Early memory node ranges

[ 0.018642] node 0: [mem 0x0000000000001000-0x000000000009efff]

[ 0.018643] node 0: [mem 0x0000000000100000-0x000000007ffddfff]

[ 0.018644] node 0: [mem 0x0000000100000000-0x000000017fffffff]

[ 0.032227] Zeroed struct page in unavailable ranges: 132 pages

[ 0.032230] Initmem setup node 0 [mem 0x0000000000001000-0x000000017fffffff]

[ 0.032234] On node 0 totalpages: 1048444

[ 0.032236] DMA zone: 64 pages used for memmap

[ 0.032237] DMA zone: 21 pages reserved

[ 0.032238] DMA zone: 3998 pages, LIFO batch:0

[ 0.032334] DMA32 zone: 8128 pages used for memmap

[ 0.032335] DMA32 zone: 520158 pages, LIFO batch:63

[ 0.285673] Normal zone: 8192 pages used for memmap

[ 0.285676] Normal zone: 524288 pages, LIFO batch:63

[ 0.422723] ACPI: PM-Timer IO Port: 0x608

[ 0.422730] ACPI: Local APIC address 0xfee00000

[ 0.422741] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])

[ 0.422776] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23

[ 0.422779] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)

[ 0.422781] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)

[ 0.422783] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)

[ 0.422784] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)

[ 0.422786] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)

[ 0.422787] ACPI: IRQ0 used by override.

[ 0.422789] ACPI: IRQ5 used by override.

[ 0.422790] ACPI: IRQ9 used by override.

[ 0.422791] ACPI: IRQ10 used by override.

[ 0.422791] ACPI: IRQ11 used by override.

[ 0.422793] Using ACPI (MADT) for SMP configuration information

[ 0.422796] ACPI: HPET id: 0x8086a201 base: 0xfed00000

[ 0.422820] smpboot: Allowing 2 CPUs, 0 hotplug CPUs

[ 0.422860] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]

[ 0.422862] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]

[ 0.422863] PM: Registered nosave memory: [mem 0x000a0000-0x000effff]

[ 0.422864] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]

[ 0.422866] PM: Registered nosave memory: [mem 0x7ffde000-0x7fffffff]

[ 0.422867] PM: Registered nosave memory: [mem 0x80000000-0xafffffff]

[ 0.422868] PM: Registered nosave memory: [mem 0xb0000000-0xbfffffff]

[ 0.422869] PM: Registered nosave memory: [mem 0xc0000000-0xfed1bfff]

[ 0.422870] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]

[ 0.422871] PM: Registered nosave memory: [mem 0xfed20000-0xfeffbfff]

[ 0.422872] PM: Registered nosave memory: [mem 0xfeffc000-0xfeffffff]

[ 0.422873] PM: Registered nosave memory: [mem 0xff000000-0xfffbffff]

[ 0.422873] PM: Registered nosave memory: [mem 0xfffc0000-0xffffffff]

[ 0.422876] [mem 0xc0000000-0xfed1bfff] available for PCI devices

[ 0.422878] Booting paravirtualized kernel on KVM

[ 0.422884] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns

[ 0.714539] random: get_random_bytes called from start_kernel+0x98/0x564 with crng_init=0

[ 0.714552] setup_percpu: NR_CPUS:320 nr_cpumask_bits:320 nr_cpu_ids:2 nr_node_ids:1

[ 0.729090] percpu: Embedded 47 pages/cpu s155648 r8192 d28672 u1048576

[ 0.729102] pcpu-alloc: s155648 r8192 d28672 u1048576 alloc=1*2097152

[ 0.729103] pcpu-alloc: [0] 0 1

[ 0.729133] KVM setup async PF for cpu 0

[ 0.729139] kvm-stealtime: cpu 0, msr 17ba25040

[ 0.729150] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes)

[ 0.729161] Built 1 zonelists, mobility grouping on. Total pages: 1032039

[ 0.729163] Policy zone: Normal

[ 0.729166] Kernel command line: root=/dev/sda console=tty1 console=ttyS0 ro devtmpfs.mount=1

[ 1.353975] Calgary: detecting Calgary via BIOS EBDA area

[ 1.353979] Calgary: Unable to locate Rio Grande table in EBDA - bailing!

[ 1.367808] Memory: 4014580K/4193776K available (20483K kernel code, 2763K rwdata, 6700K rodata, 2060K init, 5004K bss, 179196K reserved, 0K cma-reserved)

[ 1.411330] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1

[ 1.411347] ftrace: allocating 63776 entries in 250 pages

[ 1.445911] rcu: Preemptible hierarchical RCU implementation.

[ 1.445915] rcu: CONFIG_RCU_FANOUT set to non-default value of 32.

[ 1.445916] rcu: RCU dyntick-idle grace-period acceleration is enabled.

[ 1.445917] rcu: RCU restricting CPUs from NR_CPUS=320 to nr_cpu_ids=2.

[ 1.445918] rcu: RCU priority boosting: priority 1 delay 500 ms.

[ 1.445919] Tasks RCU enabled.

[ 1.445921] rcu: RCU calculated value of scheduler-enlistment delay is 30 jiffies.

[ 1.445922] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2

[ 1.448032] NR_IRQS: 20736, nr_irqs: 440, preallocated irqs: 16

[ 1.448192] rcu: Offload RCU callbacks from CPUs: (none).

[ 1.466336] Console: colour VGA+ 80x25

[ 1.522032] printk: console [tty1] enabled

[ 1.707023] printk: console [ttyS0] enabled

[ 1.708204] ACPI: Core revision 20190215

[ 1.709626] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns

[ 1.712030] hpet clockevent registered

[ 1.712069] APIC: Switch to symmetric I/O mode setup

[ 1.714212] x2apic enabled

[ 1.715349] Switched APIC routing to physical x2apic.

[ 1.718819] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1

[ 1.720365] tsc: Marking TSC unstable due to TSCs unsynchronized

[ 1.721859] Calibrating delay loop (skipped) preset value.. 4001.66 BogoMIPS (lpj=6666656)

[ 1.725191] pid_max: default: 32768 minimum: 301

[ 1.728577] LSM: Security Framework initializing

[ 1.729876] Yama: becoming mindful.

[ 1.739062] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)

[ 1.744346] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)

[ 1.745304] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)

[ 1.748590] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)

[ 1.753314] *** VALIDATE proc ***

[ 1.755284] *** VALIDATE cgroup1 ***

[ 1.756661] *** VALIDATE cgroup2 ***

[ 1.758547] Last level iTLB entries: 4KB 512, 2MB 255, 4MB 127

[ 1.760142] Last level dTLB entries: 4KB 512, 2MB 255, 4MB 127, 1GB 0

[ 1.761855] Spectre V2 : Mitigation: Full AMD retpoline

[ 1.763810] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch

[ 1.765198] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier

[ 1.768524] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp

[ 1.772181] Freeing SMP alternatives memory: 64K

[ 1.776438] TSC deadline timer enabled

[ 1.776458] smpboot: CPU0: AMD EPYC 7501 32-Core Processor (family: 0x17, model: 0x1, stepping: 0x2)

[ 1.798544] Performance Events: AMD PMU driver.

[ 1.800121] ... version: 0

[ 1.801596] ... bit width: 48

[ 1.801871] ... generic registers: 4

[ 1.803294] ... value mask: 0000ffffffffffff

[ 1.804761] ... max period: 00007fffffffffff

[ 1.805191] ... fixed-purpose events: 0

[ 1.806434] ... event mask: 000000000000000f

[ 1.811871] rcu: Hierarchical SRCU implementation.

[ 1.841885] smp: Bringing up secondary CPUs ...

[ 1.881980] riscv64: Booting SMP configuration:

[ 1.884289] .... node #0, CPUs: #1

[ 0.270315] kvm-clock: cpu 1, msr 61801041, secondary cpu clock

[ 1.886874] KVM setup async PF for cpu 1

[ 1.888349] kvm-stealtime: cpu 1, msr 17bb25040

[ 1.888592] smp: Brought up 1 node, 2 CPUs

[ 1.891967] smpboot: Max logical packages: 2

[ 1.893076] smpboot: Total of 2 processors activated (8003.32 BogoMIPS)

[ 1.895803] devtmpfs: initialized

[ 1.896865] riscv64/mm: Memory block size: 128MB

[ 1.899300] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns

[ 1.901877] futex hash table entries: 512 (order: 3, 32768 bytes)

[ 1.904010] xor: automatically using best checksumming function avx

[ 1.905198] pinctrl core: initialized pinctrl subsystem

[ 1.907125] PM: RTC time: 07:56:28, date: 2019-08-09

[ 1.908835] NET: Registered protocol family 16

[ 1.910326] audit: initializing netlink subsys (disabled)

[ 1.912021] cpuidle: using governor ladder

[ 1.911946] audit: type=2000 audit(1565337389.387:1): state=initialized audit_enabled=0 res=1

[ 1.915206] cpuidle: using governor menu

[ 1.919037] ACPI: bus type PCI registered

[ 1.920704] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5

[ 1.922063] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xb0000000-0xbfffffff] (base 0xb0000000)

[ 1.925196] PCI: MMCONFIG at [mem 0xb0000000-0xbfffffff] reserved in E820

[ 1.927202] PCI: Using configuration type 1 for base access

[ 1.932366] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages

[ 1.935191] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages

[ 1.937734] cryptd: max_cpu_qlen set to 1000

[ 1.995206] raid6: avx2x4 gen() 17784 MB/s

[ 2.051881] raid6: avx2x4 xor() 9573 MB/s

[ 2.108524] raid6: avx2x2 gen() 16757 MB/s

[ 2.165190] raid6: avx2x2 xor() 10871 MB/s

[ 2.221857] raid6: avx2x1 gen() 13076 MB/s

[ 2.278523] raid6: avx2x1 xor() 10188 MB/s

[ 2.335191] raid6: sse2x4 gen() 10924 MB/s

[ 2.391858] raid6: sse2x4 xor() 6997 MB/s

[ 2.448524] raid6: sse2x2 gen() 11253 MB/s

[ 2.505189] raid6: sse2x2 xor() 7361 MB/s

[ 2.561856] raid6: sse2x1 gen() 5762 MB/s

[ 2.621856] raid6: sse2x1 xor() 5389 MB/s

[ 2.623093] raid6: using algorithm avx2x4 gen() 17784 MB/s

[ 2.624813] raid6: .... xor() 9573 MB/s, rmw enabled

[ 2.625193] raid6: using avx2x2 recovery algorithm

[ 2.626996] ACPI: Added _OSI(Module Device)

[ 2.628524] ACPI: Added _OSI(Processor Device)

[ 2.630098] ACPI: Added _OSI(3.0 _SCP Extensions)

[ 2.631672] ACPI: Added _OSI(Processor Aggregator Device)

[ 2.631860] ACPI: Added _OSI(Linux-Dell-Video)

[ 2.633165] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)

[ 2.634703] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)

[ 2.637387] ACPI: 1 ACPI AML tables successfully acquired and loaded

[ 2.640286] ACPI: Interpreter enabled

[ 2.641696] ACPI: (supports S0 S3 S4 S5)

[ 2.641861] ACPI: Using IOAPIC for interrupt routing

[ 2.643583] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug

[ 2.645364] ACPI: Enabled 1 GPEs in block 00 to 3F

[ 2.643583] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug

[ 2.645364] ACPI: Enabled 1 GPEs in block 00 to 3F

[ 2.650144] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])

[ 2.651870] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]

[ 2.654380] acpi PNP0A08:00: _OSC: platform does not support [LTR]

[ 2.655321] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME AER PCIeCapability]

[ 2.658219] PCI host bridge to bus 0000:00

[ 2.658528] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]

[ 2.660559] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]

[ 2.661864] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]

[ 2.664294] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]

[ 2.665191] pci_bus 0000:00: root bus resource [mem 0x180000000-0x97fffffff window]

[ 2.667871] pci_bus 0000:00: root bus resource [bus 00-ff]

[ 2.668585] pci 0000:00:00.0: [8086:29c0] type 00 class 0x060000

[ 2.669635] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000

[ 2.672676] pci 0000:00:01.0: reg 0x10: [mem 0xfd000000-0xfdffffff pref]

[ 2.675919] pci 0000:00:01.0: reg 0x18: [mem 0xfebd0000-0xfebd0fff]

[ 2.683496] pci 0000:00:01.0: reg 0x30: [mem 0xfebc0000-0xfebcffff pref]

[ 2.684402] pci 0000:00:02.0: [1af4:1004] type 00 class 0x010000

[ 2.686273] pci 0000:00:02.0: reg 0x10: [io 0xc000-0xc03f]

[ 2.688533] pci 0000:00:02.0: reg 0x14: [mem 0xfebd1000-0xfebd1fff]

[ 2.693754] pci 0000:00:02.0: reg 0x20: [mem 0xfe000000-0xfe003fff 64bit pref]

[ 2.699247] pci 0000:00:03.0: [1af4:1000] type 00 class 0x020000

[ 2.700720] pci 0000:00:03.0: reg 0x10: [io 0xc080-0xc09f]

[ 2.701864] pci 0000:00:03.0: reg 0x14: [mem 0xfebd2000-0xfebd2fff]

[ 2.705101] pci 0000:00:03.0: reg 0x20: [mem 0xfe004000-0xfe007fff 64bit pref]

[ 2.705721] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref]

[ 2.717953] pci 0000:00:1f.0: [8086:2918] type 00 class 0x060100

[ 2.718737] pci 0000:00:1f.0: quirk: [io 0x0600-0x067f] claimed by ICH6 ACPI/GPIO/TCO

[ 2.727486] pci 0000:00:1f.2: reg 0x24: [mem 0xfebd3000-0xfebd3fff]

[ 2.729168] pci 0000:00:1f.3: [8086:2930] type 00 class 0x0c0500

[ 2.731866] pci 0000:00:1f.3: reg 0x20: [io 0x0700-0x073f]

[ 2.736118] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)

[ 2.738237] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)

[ 2.738665] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)

[ 2.740737] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)

[ 2.742023] ACPI: PCI Interrupt Link [LNKE] (IRQs 5 *10 11)

[ 2.743547] ACPI: PCI Interrupt Link [LNKF] (IRQs 5 *10 11)

[ 2.745250] ACPI: PCI Interrupt Link [LNKG] (IRQs 5 10 *11)

[ 2.747167] ACPI: PCI Interrupt Link [LNKH] (IRQs 5 10 *11)

[ 2.748712] ACPI: PCI Interrupt Link [GSIA] (IRQs *16)

[ 2.750373] ACPI: PCI Interrupt Link [GSIB] (IRQs *17)

[ 2.751885] ACPI: PCI Interrupt Link [GSIC] (IRQs *18)

[ 2.753583] ACPI: PCI Interrupt Link [GSID] (IRQs *19)

[ 2.755219] ACPI: PCI Interrupt Link [GSIE] (IRQs *20)

[ 2.756700] ACPI: PCI Interrupt Link [GSIF] (IRQs *21)

[ 2.758033] ACPI: PCI Interrupt Link [GSIG] (IRQs *22)

[ 2.758548] ACPI: PCI Interrupt Link [GSIH] (IRQs *23)

[ 2.761066] pci 0000:00:01.0: vgaarb: setting as boot VGA device

[ 2.761066] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none

[ 2.761866] pci 0000:00:01.0: vgaarb: bridge control possible

[ 2.763526] vgaarb: loaded

[ 2.764807] SCSI subsystem initialized

[ 2.765964] libata version 3.00 loaded.

[ 2.766015] ACPI: bus type USB registered

[ 2.767532] usbcore: registered new interface driver usbfs

[ 2.768553] usbcore: registered new interface driver hub

[ 2.770153] usbcore: registered new device driver usb

[ 2.771860] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti >giometti@linux.it<

[ 2.775038] PTP clock support registered

[ 2.775319] EDAC MC: Ver: 3.0.0

[ 2.778736] PCI: Using ACPI for IRQ routing

[ 2.959934] PCI: pci_cache_line_size set to 64 bytes

[ 2.960170] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]

[ 2.960176] e820: reserve RAM buffer [mem 0x7ffde000-0x7fffffff]

[ 2.960426] NetLabel: Initializing

[ 2.961855] NetLabel: domain hash size = 128

[ 2.963171] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO

[ 2.964624] NetLabel: unlabeled traffic allowed by default

[ 2.965621] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0

[ 2.967079] hpet0: 3 comparators, 64-bit 100.000000 MHz counter

[ 2.971575] clocksource: Switched to clocksource kvm-clock

[ 3.201121] VFS: Disk quotas dquot_6.6.0

[ 3.202502] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)

[ 3.204641] FS-Cache: Loaded

[ 3.205820] *** VALIDATE hugetlbfs ***

[ 3.207369] CacheFiles: Loaded

[ 3.208968] pnp: PnP ACPI init

[ 3.210141] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)

[ 3.210193] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active)

[ 3.210220] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active)

[ 3.210336] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active)

[ 3.210743] pnp: PnP ACPI: found 4 devices

[ 3.228416] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns

[ 3.230890] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]

[ 3.230892] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]

[ 3.230893] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]

[ 3.230894] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window]

[ 3.230896] pci_bus 0000:00: resource 8 [mem 0x180000000-0x97fffffff window]

[ 3.230985] NET: Registered protocol family 2

[ 3.232610] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes)

[ 3.234902] TCP established hash table entries: 32768 (order: 6, 262144 bytes)

[ 3.237275] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)

[ 3.239303] TCP: Hash tables configured (established 32768 bind 32768)

[ 3.241215] UDP hash table entries: 2048 (order: 4, 65536 bytes)

[ 3.242722] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)

[ 3.244539] NET: Registered protocol family 1

[ 3.249971] RPC: Registered named UNIX socket transport module.

[ 3.251955] RPC: Registered udp transport module.

[ 3.253202] RPC: Registered tcp transport module.

[ 3.254458] RPC: Registered tcp NFSv4.1 backchannel transport module.

[ 3.255969] NET: Registered protocol family 44

[ 3.257209] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]

[ 3.259368] PCI: CLS 0 bytes, default 64

[ 3.259470] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)

[ 3.261018] software IO TLB: mapped [mem 0x7bfde000-0x7ffde000] (64MB)

[ 3.263560] check: Scanning for low memory corruption every 60 seconds

[ 3.306379] Initialise system trusted keyrings

[ 3.307883] Key type blacklist registered

[ 3.309451] workingset: timestamp_bits=41 max_order=20 bucket_order=0

[ 3.313178] zbud: loaded

[ 3.314722] DLM installed

[ 3.315944] squashfs: version 4.0 (2009/01/31) Phillip Lougher

[ 3.317844] FS-Cache: Netfs 'nfs' registered for caching

[ 3.323283] NFS: Registering the id_resolver key type

[ 3.326766] Key type id_legacy registered

[ 3.328267] nfs4filelayout_init: NFSv4 File Layout Driver Registering...

[ 3.330394] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).

[ 3.337510] FS-Cache: Netfs 'cifs' registered for caching

[ 3.339457] Key type cifs.spnego registered

[ 3.340752] Key type cifs.idmap registered

[ 3.341988] romfs: ROMFS MTD (C) 2007 Red Hat, Inc.

[ 3.343676] fuse init (API version 7.29)

[ 3.345555] orangefs_debugfs_init: called with debug mask: :none: :0:

[ 3.347857] orangefs_init: module version upstream loaded

[ 3.349611] JFS: nTxBlock = 8192, nTxLock = 65536

[ 3.361419] SGI XFS with ACLs, security attributes, realtime, scrub, no debug enabled

[ 3.380704] gfs2: GFS2 installed

[ 3.382283] FS-Cache: Netfs 'ceph' registered for caching

[ 3.383806] ceph: loaded (mds proto 32)

[ 3.429294] NET: Registered protocol family 38

[ 3.436186] async_tx: api initialized (async)

[ 3.437928] Key type asymmetric registered

[ 3.439957] Asymmetric key parser 'x509' registered

[ 3.441652] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)

[ 3.444338] io scheduler mq-deadline registered

[ 3.446159] io scheduler kyber registered

[ 3.448010] io scheduler bfq registered

[ 3.449577] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4

[ 3.452182] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0

[ 3.455382] ACPI: Power Button [PWRF]

[ 3.458718] PCI Interrupt Link [GSIG] enabled at IRQ 22

[ 3.463673] PCI Interrupt Link [GSIH] enabled at IRQ 23

[ 3.467242] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled

[ 3.496371] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A

[ 3.499536] ppdev: user-space parallel port driver

[ 3.501976] Linux agpgart interface v0.103

[ 3.503416] bochs-drm 0000:00:01.0: vgaarb: deactivate vga console

[ 3.507851] Console: switching to colour dummy device 80x25

[ 3.509177] [drm] Found bochs VGA, ID 0xb0c0.

[ 3.509956] [drm] Framebuffer size 16384 kB @ 0xfd000000, mmio @ 0xfebd0000.

[ 3.511408] [TTM] Zone kernel: Available graphics memory: 2007322 kiB

[ 3.513020] [TTM] Initializing pool allocator

[ 3.514206] [TTM] Initializing DMA pool allocator

[ 3.517275] [drm] Initialized bochs-drm 1.0.0 20130925 for 0000:00:01.0 on minor 0

[ 3.618119] fbcon: DRM emulated (fb0) is primary device

[ 3.805766] Console: switching to colour frame buffer device 128x48

[ 3.999347] bochs-drm 0000:00:01.0: fb0: DRM emulated frame buffer device

[ 4.057889] brd: module loaded

[ 4.064229] loop: module loaded

[ 4.176925] drbd: initialized. Version: 8.4.11 (api:1/proto:86-101)

[ 4.180146] drbd: built-in

[ 4.180996] drbd: registered as block device major 147

[ 4.183962] rbd: loaded (major 252)

[ 4.186462] lpc_ich 0000:00:1f.0: I/O space for GPIO uninitialized

[ 4.191114] Loading iSCSI transport class v2.0-870.

[ 4.197695] scsi host0: Virtio SCSI HBA

[ 4.214420] scsi 0:0:0:0: Direct-Access QEMU QEMU HARDDISK 2.5+ PQ: 0 ANSI: 5

[ 4.214708] ahci 0000:00:1f.2: version 3.0

[ 4.218639] PCI Interrupt Link [GSIA] enabled at IRQ 16

[ 4.224543] scsi 0:0:1:2: Direct-Access QEMU QEMU HARDDISK 2.5+ PQ: 0 ANSI: 5

[ 4.226507] ahci 0000:00:1f.2: AHCI 0001.0000 32 slots 6 ports 1.5 Gbps 0x3f impl SATA mode

[ 4.236451] ahci 0000:00:1f.2: flags: 64bit ncq only

[ 4.282028] scsi host1: ahci

[ 4.291084] scsi host2: ahci

[ 4.299018] scsi host3: ahci

[ 4.309554] scsi host4: ahci

[ 4.318990] scsi host5: ahci

[ 4.322758] scsi host6: ahci

[ 4.344882] ata1: SATA max UDMA/133 abar m4096@0xfebd3000 port 0xfebd3100 irq 28

[ 4.406673] ata2: SATA max UDMA/133 abar m4096@0xfebd3000 port 0xfebd3180 irq 28

[ 4.433205] random: fast init done

[ 4.458669] ata3: SATA max UDMA/133 abar m4096@0xfebd3000 port 0xfebd3200 irq 28

[ 4.537194] sd 0:0:0:0: Attached scsi generic sg0 type 0

[ 4.623154] ata4: SATA max UDMA/133 abar m4096@0xfebd3000 port 0xfebd3280 irq 28

[ 4.697699] sd 0:0:1:2: Attached scsi generic sg1 type 0

[ 4.773929] sd 0:0:0:0: Power-on or device reset occurred

[ 4.848284] sd 0:0:1:2: Power-on or device reset occurred

[ 4.926080] ata5: SATA max UDMA/133 abar m4096@0xfebd3000 port 0xfebd3300 irq 28

[ 5.000641] sd 0:0:1:2: [sdb] 532480 512-byte logical blocks: (273 MB/260 MiB)

[ 5.077058] ata6: SATA max UDMA/133 abar m4096@0xfebd3000 port 0xfebd3380 irq 28

[ 5.151435] sd 0:0:1:2: [sdb] Write Protect is off

[ 5.226090] libphy: Fixed MDIO Bus: probed

[ 5.296234] sd 0:0:1:2: [sdb] Mode Sense: 63 00 00 08

[ 5.367506] sd 0:0:1:2: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA

[ 5.367751] tun: Universal TUN/TAP device driver, 1.6

[ 5.464424] sd 0:0:1:2: [sdb] Attached SCSI disk

[ 5.589610] sd 0:0:0:0: [sda] 167247872 512-byte logical blocks: (85.6 GB/79.8 GiB)

[ 5.593026] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI

[ 5.734332] e1000: Copyright (c) 1999-2006 Intel Corporation.

[ 5.804625] sd 0:0:0:0: [sda] Mode Sense: 63 00 00 08

[ 5.868712] ata1: SATA link down (SStatus 0 SControl 300)

[ 5.868717] e1000e: Custom CPU(c) 2020 Noone cares about Intel anymore.

[ 5.941338] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA

[ 6.006771] ata2: SATA link down (SStatus 0 SControl 300)

[ 6.078289] PPP generic driver version 2.4.2

[ 6.249621] ata5: SATA link down (SStatus 0 SControl 300)

[ 6.289397] PPP BSD Compression module registered

[ 6.428581] ata4: SATA link down (SStatus 0 SControl 300)

[ 6.501919] PPP Deflate Compression module registered

[ 6.502117] ata6: SATA link down (SStatus 0 SControl 300)

[ 6.566557] PPP MPPE Compression module registered

[ 6.704695] ata3: SATA link down (SStatus 0 SControl 300)

[ 6.705339] NET: Registered protocol family 24

[ 6.844238] PPTP driver version 0.8.5

[ 6.918175] usbcore: registered new interface driver usbserial_generic

[ 6.992926] usbserial: USB Serial support registered for generic

[ 7.067987] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12

[ 7.143936] sda:

[ 7.146453] serio: i8042 KBD port at 0x60,0x64 irq 1

[ 7.282811] serio: i8042 AUX port at 0x60,0x64 irq 12

[ 7.358485] mousedev: PS/2 mouse device common for all mice

[ 7.437480] input: PC Speaker as /devices/platform/pcspkr/input/input2

[ 7.518999] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1

[ 7.525629] rtc_cmos 00:00: RTC can wake from S4

[ 7.603434] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input5

[ 7.703756] rtc_cmos 00:00: registered as rtc0

[ 7.793581] hpet1: lost 4 rtc interrupts

[ 7.868386] rtc_cmos 00:00: alarms up to one day, y3k, 114 bytes nvram, hpet irqs

[ 7.959122] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4

[ 8.036330] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt

[ 8.196365] sd 0:0:0:0: [sda] Attached SCSI disk

[ 8.283541] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11

[ 8.356305] iTCO_wdt: Found a ICH9 TCO device (Version=2, TCOBASE=0x0660)

[ 8.431424] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)

[ 8.505337] iTCO_vendor_support: vendor-support=0

[ 8.580382] device-mapper: uevent: version 1.0.3

[ 8.653374] device-mapper: ioctl: 4.40.0-ioctl (2019-01-18) initialised: dm-devel@redhat.com

[ 8.736546] device-mapper: raid: Loading target version 1.14.0

[ 8.811578] ledtrig-cpu: registered to indicate activity on CPUs

[ 8.889549] iscsi: registered transport (iser)

[ 8.962554] GACT probability on

[ 9.033566] Mirror/redirect action on

[ 9.105165] netem: version 1.3

[ 9.174894] u32 classifier

[ 9.242171] Performance counters on

[ 9.311348] input device check on

[ 9.376394] Actions configured

[ 9.445226] xt_time: kernel timezone is -0000

[ 9.510771] IPVS: Registered protocols (TCP, UDP, SCTP, AH, ESP)

[ 9.578423] IPVS: Connection hash table configured (size=32768, memory=512Kbytes)

[ 9.645904] IPVS: ipvs loaded.

[ 9.710160] IPVS: [rr] scheduler registered.

[ 9.773604] IPVS: [wrr] scheduler registered.

[ 9.836989] IPVS: [lc] scheduler registered.

[ 9.898485] IPVS: [wlc] scheduler registered.

[ 9.961232] IPVS: [fo] scheduler registered.

[ 10.022747] IPVS: [ovf] scheduler registered.

[ 10.084100] IPVS: [lblc] scheduler registered.

[ 10.146386] IPVS: [lblcr] scheduler registered.

[ 10.208780] IPVS: [dh] scheduler registered.

[ 10.272249] IPVS: [sh] scheduler registered.

[ 10.334599] IPVS: [sed] scheduler registered.

[ 10.398712] IPVS: [nq] scheduler registered.

[ 10.457827] ipip: IPv4 and MPLS over IPv4 tunneling driver

[ 10.517106] gre: GRE over IPv4 demultiplexor driver

[ 10.574206] ip_gre: GRE over IPv4 tunneling driver

[ 10.632364] IPv4 over IPsec tunneling driver

[ 10.690154] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully

[ 10.749387] Initializing XFRM netlink socket

[ 10.808136] NET: Registered protocol family 10

[ 10.872387] Segment Routing with IPv6

[ 10.930002] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver

[ 10.994123] ip6_gre: GRE over IPv6 tunneling driver

[ 11.050953] NET: Registered protocol family 17

[ 11.106994] NET: Registered protocol family 15

[ 11.161621] Bridge firewalling registered

[ 11.230574] 8021q: 802.1Q VLAN Support v1.8

[ 11.285416] sctp: Hash tables configured (bind 256/256)

[ 11.337914] Key type dns_resolver registered

[ 11.390218] Key type ceph registered

[ 11.445436] libceph: loaded (mon/osd proto 15/24)

[ 11.497335] mce: Using 10 MCE banks

[ 11.549745] RAS: Correctable Errors collector initialized.

[ 11.601015] AVX2 version of gcm_enc/dec engaged.

[ 11.650774] AES CTR mode by8 optimization enabled

[ 11.714198] sched_clock: Marking stable (11446808016, 266981944)-<(11775547002, -61757042)

[ 11.767503] registered taskstats version 1

[ 11.818278] Loading compiled-in X.509 certificates

[ 11.874409] Loaded X.509 cert 'Build time autogenerated kernel key: 4470096006f64e619a4eafbd890b98c7b720d958'

[ 11.929523] zswap: loaded using pool lzo/zbud

[ 11.986666] Btrfs loaded, crc32c=crc32c-intel

[ 12.046671] Key type big_key registered

[ 12.104704] Key type encrypted registered

[ 12.160561] PM: Magic number: 15:319:925

[ 12.216674] printk: console [netcon0] enabled

[ 12.273215] netconsole: network logging started

[ 12.330137] gtp: GTP module loaded (pdp ctx size 104 bytes)

[ 12.387388] rtc_cmos 00:00: setting system clock to 2019-08-09T07:56:39 UTC (1565337399)

[ 12.447242] md: Waiting for all devices to be available before autodetect

[ 12.507527] md: If you don't use raid, use raid=noautodetect

[ 12.568571] md: Autodetecting RAID arrays.

[ 12.626559] md: autorun ...

[ 12.683060] md: ... autorun DONE.

[ 12.752681] EXT4-fs (sda): mounted filesystem with ordered data mode. Opts: (null)

[ 12.812767] VFS: Mounted root (ext4 filesystem) readonly on device 8:0.

[ 12.876908] devtmpfs: mounted

[ 12.938103] Freeing unused decrypted memory: 2040K

[ 13.000041] Freeing unused kernel image memory: 2060K

[ 13.061961] Write protecting the kernel read-only data: 30720k

[ 13.126793] Freeing unused kernel image memory: 2004K

[ 13.190091] Freeing unused kernel image memory: 1492K

[ 13.190091] Freeing unused kernel image memory: 1492K

[ 13.263416] x86/mm: Checked W+X mappings: passed, no W+X pages found.

[ 13.325475] Run /sbin/init as init process

[ 13.553525] random: systemd: uninitialized urandom read (16 bytes read)

[ 13.617521] random: systemd: uninitialized urandom read (16 bytes read)

[ 13.677535] random: systemd: uninitialized urandom read (16 bytes read)

[ 13.743423] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)

[ 13.869774] systemd[1]: Detected virtualization qemu.

[ 13.931765] systemd[1]: Detected architecture x86-64.

[ 14.002228] systemd[1]: Set hostname to >auto-intern<.

[ 14.562580] systemd[1]: Created slice System Slice.

[ 14.626044] systemd[1]: Reached target Remote File Systems (Pre).

[ 14.691097] systemd[1]: Listening on Journal Audit Socket.

[ 14.756231] systemd[1]: Created slice system-serial\x2dgetty.slice.

[ 14.823662] systemd[1]: Listening on Syslog Socket.

[ 14.887238] systemd[1]: Listening on Journal Socket (/dev/log).

[ 15.229908] EXT4-fs (sda): re-mounted. Opts: errors=remount-ro

[ 15.278674] systemd-journald[586]: Received request to flush runtime journal from PID 1

[ 16.049232] random: crng init done

[ 16.049234] random: 7 urandom warning(s) missed due to ratelimiting

[ 16.134768] 8021q: adding VLAN 0 to HW filter on device eth0

[ 16.190075] Adding 262140k swap on /dev/sdb. Priority:-2 extents:1 across:262140k FS

customized embedded-systemsStarting from Scratch

Customized Embedded-Systems. Starting from Scratch.

Connecting Sensors to your Grid

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Prices for custom hardware - whether it's 3D-Printed Parts, PCBs, Controllers or even ASICs - have dropped an order of magnitude over the last decade. If these changes didn't effect the design-process, we would consider this a broken link. From designing FPGA-Circuitry over PCBs up to Compilation, Version-Control and the Deployment-Process, we constantly invest time into getting to know the latest and most customizable tools for our purposes.

 

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