[coreboot] Inteal Leafhill : Linux SATA driver fails when used with coreboot+grub

Gailu Singh gailu96 at gmail.com
Fri Mar 3 16:59:27 CET 2017


Hi Experts,

I am trying to boot Linux 4.1 with coreboot and grub but SATA drive fails
with error  "ata1: SATA link down (SStatus 4 SControl 300)". It is
interesting that GRUB2 can use the SATA drive without issue and able to
load kernel from SATA disk.

If I use same SATA Drive with Coreboot+UEFI payload then Linux driver just
works fine and I am able to boot linux.

Any Idea What might be going wrong with Linux Driver. Does it expect
something from BIOS/Coreboot that is not fulfilled

Linux boot logs:
---------------------
Initializing cgroup subsys cpuset
Initializing cgroup subsys cpu
Initializing cgroup subsys cpuacct
Linux version 4.1.21-WR8.0.0.11_standard (vgahlaut at ubuntu) (gcc version
5.2.0 (Wind River Linux 5.2.0-8.0-intel-apollolake-i-64) ) #1 SMP PREEMPT
Mon Feb 6 18:38:46 PST 2017
Command line: BOOT_IMAGE=(ahci0,msdos1)/boot/bzImage root=/dev/sda1
rootdelay=10 console=ttyS2,115200
KERNEL supported cpus:
  Intel GenuineIntel
  AMD AuthenticAMD
  Centaur CentaurHauls
e820: BIOS-provided physical RAM map:
BIOS-e820: [mem 0x0000000000000000-0x0000000000000fff] type 16
BIOS-e820: [mem 0x0000000000001000-0x000000000009ffff] usable
BIOS-e820: [mem 0x00000000000a0000-0x00000000000fffff] reserved
BIOS-e820: [mem 0x0000000000100000-0x000000000fffffff] usable
BIOS-e820: [mem 0x0000000010000000-0x0000000012150fff] reserved
BIOS-e820: [mem 0x0000000012151000-0x000000007a64ffff] usable
BIOS-e820: [mem 0x000000007a650000-0x000000007affffff] type 16
BIOS-e820: [mem 0x000000007b000000-0x000000007fffffff] reserved
BIOS-e820: [mem 0x00000000d0000000-0x00000000ffffffff] reserved
BIOS-e820: [mem 0x0000000100000000-0x000000017fffffff] usable
NX (Execute Disable) protection: active
SMBIOS 2.7 present.
e820: last_pfn = 0x180000 max_arch_pfn = 0x400000000
PAT configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- UC
e820: last_pfn = 0x7a650 max_arch_pfn = 0x400000000
Scanning 1 areas for low memory corruption
Using GB pages for direct mapping
init_memory_mapping: [mem 0x00000000-0x000fffff]
init_memory_mapping: [mem 0x17fe00000-0x17fffffff]
init_memory_mapping: [mem 0x160000000-0x17fdfffff]
init_memory_mapping: [mem 0x00100000-0x0fffffff]
init_memory_mapping: [mem 0x12151000-0x7a64ffff]
init_memory_mapping: [mem 0x100000000-0x15fffffff]
ACPI: Early table checksum verification disabled
ACPI: RSDP 0x00000000000F0000 000024 (v02 CORE  )
ACPI: XSDT 0x000000007A6690E0 00005C (v01 CORE   COREBOOT 00000000 CORE
00000000)
ACPI: FACP 0x000000007A66BA60 00010C (v05 CORE   COREBOOT 00000000 CORE
00000001)
ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Pm1aEventBlock:
32/16 (20150410/tbfadt-623)
ACPI BIOS Warning (bug): Invalid length for FADT/Pm1aEventBlock: 16, using
default 32 (20150410/tbfadt-704)
ACPI: DSDT 0x000000007A669280 0027D8 (v05 COREv4 COREBOOT 20110725 INTL
20160831)
ACPI: FACS 0x000000007A669240 000040
ACPI: FACS 0x000000007A669240 000040
ACPI: SSDT 0x000000007A66BB70 000774 (v02 CORE   COREBOOT 0000002A CORE
0000002A)
ACPI: MCFG 0x000000007A66C2F0 00003C (v01 CORE   COREBOOT 00000000 CORE
00000000)
ACPI: TCPA 0x000000007A66C330 000032 (v02 CORE   COREBOOT 00000000 CORE
00000000)
ACPI: TPM2 0x000000007A66C370 000034 (v04 CORE   COREBOOT 00000000 CORE
00000000)
ACPI: APIC 0x000000007A66C3B0 00006C (v01 CORE   COREBOOT 00000000 CORE
00000000)
ACPI: HPET 0x000000007A66C420 000038 (v01 CORE   COREBOOT 00000000 CORE
00000000)
Zone ranges:
  DMA      [mem 0x0000000000001000-0x0000000000ffffff]
  DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
  Normal   [mem 0x0000000100000000-0x000000017fffffff]
Movable zone start for each node
Early memory node ranges
  node   0: [mem 0x0000000000001000-0x000000000009ffff]
  node   0: [mem 0x0000000000100000-0x000000000fffffff]
  node   0: [mem 0x0000000012151000-0x000000007a64ffff]
  node   0: [mem 0x0000000100000000-0x000000017fffffff]
Initmem setup node 0 [mem 0x0000000000001000-0x000000017fffffff]
ACPI: PM-Timer IO Port: 0x408
IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level)
Using ACPI (MADT) for SMP configuration information
ACPI: HPET id: 0x8086a701 base: 0xfed00000
smpboot: Allowing 4 CPUs, 0 hotplug CPUs
PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
PM: Registered nosave memory: [mem 0x10000000-0x12150fff]
PM: Registered nosave memory: [mem 0x7a650000-0x7affffff]
PM: Registered nosave memory: [mem 0x7b000000-0x7fffffff]
PM: Registered nosave memory: [mem 0x80000000-0xcfffffff]
PM: Registered nosave memory: [mem 0xd0000000-0xffffffff]
e820: [mem 0x80000000-0xcfffffff] available for PCI devices
clocksource refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff,
max_idle_ns: 1910969940391419 ns
setup_percpu: NR_CPUS:4 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1
PERCPU: Embedded 32 pages/cpu @ffff88017fc00000 s93912 r8192 d28968 u524288
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 1001076
Kernel command line: BOOT_IMAGE=(ahci0,msdos1)/boot/bzImage root=/dev/sda1
rootdelay=10 console=ttyS2,115200
PID hash table entries: 4096 (order: 3, 32768 bytes)
Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
xsave: enabled xstate_bv 0x1b, cntxt size 0x440 using standard form
Memory: 3909396K/4067960K available (10570K kernel code, 1220K rwdata,
4084K rodata, 1380K init, 1068K bss, 158564K reserved, 0K cma-reserved)
SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
Preemptible hierarchical RCU implementation.
Additional per-CPU info printed with stalls.
NR_IRQS:4352 nr_irqs:1024 16
Console: colour dummy device 80x25
console [ttyS2] enabled
clocksource hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns:
99544814920 ns
tsc: PIT calibration matches HPET. 1 loops
tsc: Detected 1593.639 MHz processor
Calibrating delay loop (skipped), value calculated using timer frequency..
3187.27 BogoMIPS (lpj=1593639)
pid_max: default: 32768 minimum: 301
ACPI: Core revision 20150410
ACPI: 2 ACPI AML tables successfully acquired and loaded
Security Framework initialized
Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
Initializing cgroup subsys blkio
Initializing cgroup subsys memory
Initializing cgroup subsys devices
Initializing cgroup subsys freezer
Initializing cgroup subsys net_cls
Initializing cgroup subsys debug
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
mce: CPU supports 7 MCE banks
CPU0: Thermal monitoring enabled (TM1)
Last level iTLB entries: 4KB 48, 2MB 0, 4MB 0
Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
Freeing SMP alternatives memory: 36K (ffffffff8228c000 - ffffffff82295000)
ftrace: allocating 36317 entries in 142 pages
x2apic: IRQ remapping doesn't support X2APIC mode
..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
smpboot: CPU0: Intel(R) Atom(TM) Processor E3950 @ 1.60GHz (family: 0x6,
model: 0x5c, stepping: 0x9)
Performance Events: PEBS fmt3+, 32-deep LBR, Goldmont events, full-width
counters, Intel PMU driver.
... version:                4
... bit width:              48
... generic registers:      4
... value mask:             0000ffffffffffff
... max period:             0000ffffffffffff
... fixed-purpose events:   3
... event mask:             000000070000000f
x86: Booting SMP configuration:
.... node  #0, CPUs:      #1 #2 #3
x86: Booted up 1 node, 4 CPUs
smpboot: Total of 4 processors activated (12749.11 BogoMIPS)
devtmpfs: initialized
clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns:
1911260446275000 ns
xor: measuring software checksum speed
   prefetch64-sse: 10212.000 MB/sec
   generic_sse:  8832.000 MB/sec
xor: using function: prefetch64-sse (10212.000 MB/sec)
pinctrl core: initialized pinctrl subsystem
NET: Registered protocol family 16
cpuidle: using governor ladder
cpuidle: using governor menu

failed to register the SPI slaves...
ACPI: bus type PCI registered
PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff]
(base 0xe0000000)
PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
PCI: Using configuration type 1 for base access
raid6: sse2x1   gen()  4566 MB/s
raid6: sse2x1   xor()  2697 MB/s
raid6: sse2x2   gen()  4988 MB/s
raid6: sse2x2   xor()  3156 MB/s
raid6: sse2x4   gen()  5699 MB/s
raid6: sse2x4   xor()  2541 MB/s
raid6: using algorithm sse2x4 gen() 5699 MB/s
raid6: .... xor() 2541 MB/s, rmw enabled
raid6: using ssse3x2 recovery algorithm
ACPI: Added _OSI(Module Device)
ACPI: Added _OSI(Processor Device)
ACPI: Added _OSI(3.0 _SCP Extensions)
ACPI: Added _OSI(Processor Aggregator Device)
ACPI: Executed 1 blocks of module-level executable AML code
ACPI: Interpreter enabled
ACPI: (supports S0 S3 S4 S5)
ACPI: Using IOAPIC for interrupt routing
PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and
report a bug
ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments
MSI]
acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
PCI host bridge to bus 0000:00
pci_bus 0000:00: root bus resource [bus 00-ff]
pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window]
pci_bus 0000:00: root bus resource [mem 0x7c000000-0x7fffffff window]
pci_bus 0000:00: root bus resource [mem 0x80000000-0xcfffffff window]
pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff window]
pci 0000:00:13.0: PCI bridge to [bus 01]
pci 0000:00:13.2: PCI bridge to [bus 02]
pci 0000:00:13.3: PCI bridge to [bus 03]
pci 0000:00:14.0: PCI bridge to [bus 04]
pci 0000:00:14.1: PCI bridge to [bus 05]
pci 0000:02:00.0: Max Payload Size 128, but upstream 0000:00:13.2 set to
256; if necessary, use "pci=pcie_bus_safe" and report a bug
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 *15), disabled.
vgaarb: setting as boot device: PCI:0000:00:02.0
vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
vgaarb: loaded
vgaarb: bridge control possible 0000:00:02.0
SCSI subsystem initialized
ACPI: bus type USB registered
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <
giometti at linux.it>
PTP clock support registered
EDAC MC: Ver: 3.0.0
Advanced Linux Sound Architecture Driver Initialized.
PCI: Using ACPI for IRQ routing
Bluetooth: Core ver 2.20
NET: Registered protocol family 31
Bluetooth: HCI device and connection manager initialized
Bluetooth: HCI socket layer initialized
Bluetooth: L2CAP socket layer initialized
Bluetooth: SCO socket layer initialized
hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
hpet0: 8 comparators, 64-bit 19.200000 MHz counter
Switched to clocksource hpet
pnp: PnP ACPI init
system 00:00: [mem 0xd0000000-0xdfffffff] could not be reserved
system 00:00: [mem 0xe0000000-0xefffffff] has been reserved
system 00:00: [mem 0xfee00000-0xfeefffff] has been reserved
system 00:01: [io  0x0400-0x04fe] could not be reserved
pnp: PnP ACPI: found 3 devices
clocksource acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns:
2085701024 ns
pci 0000:00:13.0: BAR 8: assigned [mem 0x80000000-0x801fffff]
pci 0000:00:13.0: BAR 9: assigned [mem 0x80200000-0x803fffff 64bit pref]
pci 0000:00:13.2: BAR 9: assigned [mem 0x80400000-0x805fffff 64bit pref]
pci 0000:00:14.0: BAR 8: assigned [mem 0x80600000-0x807fffff]
pci 0000:00:14.0: BAR 9: assigned [mem 0x80800000-0x809fffff 64bit pref]
pci 0000:00:14.1: BAR 8: assigned [mem 0x80a00000-0x80bfffff]
pci 0000:00:14.1: BAR 9: assigned [mem 0x80c00000-0x80dfffff 64bit pref]
pci 0000:00:13.0: BAR 7: assigned [io  0x3000-0x3fff]
pci 0000:00:14.0: BAR 7: assigned [io  0x4000-0x4fff]
pci 0000:00:14.1: BAR 7: assigned [io  0x5000-0x5fff]
pci 0000:00:13.0: PCI bridge to [bus 01]
pci 0000:00:13.0:   bridge window [io  0x3000-0x3fff]
pci 0000:00:13.0:   bridge window [mem 0x80000000-0x801fffff]
pci 0000:00:13.0:   bridge window [mem 0x80200000-0x803fffff 64bit pref]
pci 0000:00:13.2: PCI bridge to [bus 02]
pci 0000:00:13.2:   bridge window [io  0x1000-0x1fff]
pci 0000:00:13.2:   bridge window [mem 0xc1300000-0xc13fffff]
pci 0000:00:13.2:   bridge window [mem 0x80400000-0x805fffff 64bit pref]
pci 0000:00:13.3: PCI bridge to [bus 03]
pci 0000:00:14.0: PCI bridge to [bus 04]
pci 0000:00:14.0:   bridge window [io  0x4000-0x4fff]
pci 0000:00:14.0:   bridge window [mem 0x80600000-0x807fffff]
pci 0000:00:14.0:   bridge window [mem 0x80800000-0x809fffff 64bit pref]
pci 0000:00:14.1: PCI bridge to [bus 05]
pci 0000:00:14.1:   bridge window [io  0x5000-0x5fff]
pci 0000:00:14.1:   bridge window [mem 0x80a00000-0x80bfffff]
pci 0000:00:14.1:   bridge window [mem 0x80c00000-0x80dfffff 64bit pref]
NET: Registered protocol family 2
TCP established hash table entries: 32768 (order: 6, 262144 bytes)
TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
TCP: Hash tables configured (established 32768 bind 32768)
UDP hash table entries: 2048 (order: 4, 65536 bytes)
UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
NET: Registered protocol family 1
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
software IO TLB [mem 0x76650000-0x7a650000] (64MB) mapped at
[ffff880076650000-ffff88007a64ffff]
microcode: CPU0 sig=0x506c9, pf=0x1, revision=0x1c
microcode: CPU1 sig=0x506c9, pf=0x1, revision=0x1c
microcode: CPU2 sig=0x506c9, pf=0x1, revision=0x1c
microcode: CPU3 sig=0x506c9, pf=0x1, revision=0x1c
microcode: Microcode Update Driver: v2.00 <tigran at aivazian.fsnet.co.uk>,
Peter Oruba
Scanning for low memory corruption every 60 seconds
Apollo Lake Sideband Interface loading
i2c adapter not found
i2c adapter not found
futex hash table entries: 1024 (order: 4, 65536 bytes)
HugeTLB registered 1 GB page size, pre-allocated 0 pages
HugeTLB registered 2 MB page size, pre-allocated 0 pages
NFS: Registering the id_resolver key type
Key type id_resolver registered
Key type id_legacy registered
aufs 4.1-20150629
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
pcieport 0000:00:13.0: enabling device (0104 -> 0107)
pcieport 0000:00:14.0: enabling device (0104 -> 0107)
pcieport 0000:00:14.1: enabling device (0104 -> 0107)
pcieport 0000:00:13.0: Signaling PME through PCIe PME interrupt
pcieport 0000:00:13.2: Signaling PME through PCIe PME interrupt
pci 0000:02:00.0: Signaling PME through PCIe PME interrupt
pcieport 0000:00:13.3: Signaling PME through PCIe PME interrupt
pcieport 0000:00:14.0: Signaling PME through PCIe PME interrupt
pcieport 0000:00:14.1: Signaling PME through PCIe PME interrupt
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
efifb: probing for efifb
efifb: framebuffer at 0xb0000000, mapped to 0xffffc90000800000, using
8128k, total 8128k
efifb: mode is 1920x1080x32, linelength=7680, pages=1
efifb: scrolling: redraw
efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
Console: switching to colour frame buffer device 240x67
fb0: EFI VGA frame buffer device
input: Power Button as
/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
ACPI: Power Button [PWRB]
input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
ACPI: Power Button [PWRF]
Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
Linux agpgart interface v0.103
[drm] Initialized drm 1.1.0 20060810
[drm] Memory usable by graphics device = 4096M
fb: switching to inteldrmfb from EFI VGA
Console: switching to colour dummy device 80x25
[drm] Replacing VGA console driver
[drm] RC6 disabled by BIOS
[drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[drm] Driver supports precise vblank timestamp query.
i915 0000:00:02.0: Direct firmware load for i915/bxt_dmc_ver1.bin failed
with error -2
i915 0000:00:02.0: Failed to load DMC firmware [
https://01.org/linuxgraphics/intel-linux-graphics-firmwares], disabling
runtime power management.
vgaarb: device changed decodes:
PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[drm] failed to retrieve link info, disabling eDP
i915 0000:00:02.0: Direct firmware load for i915/bxt_guc_ver8.bin failed
with error -2
[drm:intel_guc_ucode_init] *ERROR* Failed to fetch GuC firmware from
i915/bxt_guc_ver8.bin (error -2)
tsc: Refined TSC clocksource calibration: 1593.615 MHz
clocksource tsc: mask: 0xffffffffffffffff max_cycles: 0x16f89566daa,
max_idle_ns: 440795280110 ns
[drm] RC6 disabled, disabling runtime PM support
IOTG i915 forklift 2016-03-25
IOTG i915 build 2016y-05m-16d-15h-25m-52s -0700  (45c9a12)
[drm] Initialized i915 1.6.0 20160314 for 0000:00:02.0 on minor 0
brd: module loaded
loop: module loaded
sbi_apl starting, bus 0, device d.0
apl_gpio apl_gpio.1: Failed to attach ACPI GPIO chip
apl_gpio apl_gpio.2: Failed to attach ACPI GPIO chip
apl_gpio apl_gpio.3: Failed to attach ACPI GPIO chip
idma64 idma64.0: Found Intel integrated DMA 64-bit
idma64 idma64.1: Found Intel integrated DMA 64-bit
idma64 idma64.2: Found Intel integrated DMA 64-bit
idma64 idma64.3: Found Intel integrated DMA 64-bit
idma64 idma64.4: Found Intel integrated DMA 64-bit
idma64 idma64.5: Found Intel integrated DMA 64-bit
idma64 idma64.6: Found Intel integrated DMA 64-bit
idma64 idma64.7: Found Intel integrated DMA 64-bit
idma64 idma64.8: Found Intel integrated DMA 64-bit
dw-apb-uart.8: ttyS0 at MMIO 0xc1435000 (irq = 4, base_baud = 115200) is a
16550A
idma64 idma64.9: Found Intel integrated DMA 64-bit
dw-apb-uart.9: ttyS1 at MMIO 0xc1437000 (irq = 5, base_baud = 115200) is a
16550A
console [ttyS2] disabled
dw-apb-uart.10: ttyS2 at MMIO 0xc1439000 (irq = 6, base_baud = 114825) is a
16550A
Switched to clocksource tsc
[drm] RC6 off
[drm:host2guc_action] *ERROR* GuC: host2guc action 0x6 failed. ret=-110
status=0x00000006 response=0x00000000
console [ttyS2] enabled
fbcon: inteldrmfb (fb0) is primary device
dw-apb-uart.11: ttyS3 at MMIO 0xc143b000 (irq = 7, base_baud = 115200) is a
16550A
Console: switching to colour frame buffer device 240x67
idma64 idma64.12: Found Intel integrated DMA 64-bit
pxa2xx-spi pxa2xx-spi.12: cs2 >= max 2
pxa2xx-spi pxa2xx-spi.12: can't create new device for spidev
idma64 idma64.13: Found Intel integrated DMA 64-bit
pxa2xx-spi pxa2xx-spi.13: cs2 >= max 2
pxa2xx-spi pxa2xx-spi.13: can't create new device for spidev
idma64 idma64.14: Found Intel integrated DMA 64-bit
ahci 0000:00:12.0: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl SATA mode
ahci 0000:00:12.0: flags: 64bit ncq sntf pm clo only pmp pio slum part deso
sadm sds apst
scsi host0: ahci
ata1: SATA max UDMA/133 abar m2048 at 0xc1449000 port 0xc1449100 irq 372
igb: Intel(R) Gigabit Ethernet Network Driver - version 5.2.15-k
igb: Copyright (c) 2007-2014 Intel Corporation.
pps pps0: new PPS source ptp0
igb 0000:02:00.0: added PHC on eth0
igb 0000:02:00.0: Intel(R) Gigabit Ethernet Network Connection
igb 0000:02:00.0: eth0: (PCIe:2.5Gb/s:Width x1) 98:4f:ee:13:bb:76
igb 0000:02:00.0: eth0: PBA No: FFFFFF-0FF
igb 0000:02:00.0: Using MSI-X interrupts. 4 rx queue(s), 4 tx queue(s)
Failed to set pin attr for GSI13
dwc3-pci 0000:00:15.1: PCI INT B: failed to register GSI
dwc3-pci: probe of 0000:00:15.1 failed with error -1
xhci_hcd 0000:00:15.0: xHCI Host Controller
xhci_hcd 0000:00:15.0: new USB bus registered, assigned bus number 1
xhci_hcd 0000:00:15.0: hcc params 0x200077c1 hci version 0x100 quirks
0x00009810
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 8 ports detected
xhci_hcd 0000:00:15.0: xHCI Host Controller
xhci_hcd 0000:00:15.0: new USB bus registered, assigned bus number 2
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 7 ports detected
usbcore: registered new interface driver usb-storage
i8042: PNP: No PS/2 controller found. Probing ports directly.
i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
ata1: SATA link down (SStatus 4 SControl 300)
i8042: No controller found
mousedev: PS/2 mouse device common for all mice
rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
rtc_cmos 00:02: alarms up to one month, 242 bytes nvram, hpet irqs
i2c /dev entries driver
i801_smbus 0000:00:1f.1: can't derive routing for PCI INT A
i801_smbus 0000:00:1f.1: PCI INT A: no GSI
genirq: Flags mismatch irq 0. 00000080 (i801_smbus) vs. 00015a00 (timer)
i801_smbus 0000:00:1f.1: Failed to allocate irq 0: -16
i801_smbus 0000:00:1f.1: SMBus using polling
md: linear personality registered for level -1
md: raid0 personality registered for level 0
md: raid1 personality registered for level 1
md: raid10 personality registered for level 10
md: multipath personality registered for level -4
md: faulty personality registered for level -5
device-mapper: ioctl: 4.31.0-ioctl (2015-3-12) initialised:
dm-devel at redhat.com
EDAC pnd2: ECC disabled on channel 0
EDAC pnd2: Failed to register device with error -22.
Intel P-state driver initializing.
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci-pci 0000:00:1b.0: SDHCI controller found [8086:5aca] (rev b)
sdhci-pci 0000:00:1b.0: failed to setup card detect gpio
sdhci-pci 0000:00:1b.0: No vmmc regulator found
sdhci-pci 0000:00:1b.0: No vqmmc regulator found
mmc0: SDHCI controller on PCI [0000:00:1b.0] using ADMA 64-bit
sdhci-pci 0000:00:1c.0: SDHCI controller found [8086:5acc] (rev b)
sdhci-pci 0000:00:1c.0: No vmmc regulator found
sdhci-pci 0000:00:1c.0: No vqmmc regulator found
usb 1-2: new low-speed USB device number 2 using xhci_hcd
mmc1: SDHCI controller on PCI [0000:00:1c.0] using ADMA 64-bit
sdhci-pci 0000:00:1e.0: SDHCI controller found [8086:5ad0] (rev b)
sdhci-pci 0000:00:1e.0: No vmmc regulator found
sdhci-pci 0000:00:1e.0: No vqmmc regulator found
mmc2: SDHCI controller on PCI [0000:00:1e.0] using ADMA 64-bit
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
mmc1: MAN_BKOPS_EN bit is not set
mmc1: new HS400 MMC card at address 0001
mmcblk0: mmc1:0001 CGND3R 58.2 GiB
mmcblk0boot0: mmc1:0001 CGND3R partition 1 4.00 MiB
mmcblk0boot1: mmc1:0001 CGND3R partition 2 4.00 MiB
mmcblk0rpmb: mmc1:0001 CGND3R partition 3 4.00 MiB
usb 1-2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80
microframes
usb 1-2: ep 0x82 - rounding interval to 64 microframes, ep desc says 80
microframes
input: SIGMACHIP USB Keyboard as
/devices/pci0000:00/0000:00:15.0/usb1/1-2/1-2:1.0/0003:1C4F:0016.0001/input/input2
hid-generic 0003:1C4F:0016.0001: input: USB HID v1.10 Keyboard [SIGMACHIP
USB Keyboard] on usb-0000:00:15.0-2/input0
input: SIGMACHIP USB Keyboard as
/devices/pci0000:00/0000:00:15.0/usb1/1-2/1-2:1.1/0003:1C4F:0016.0002/input/input3
hid-generic 0003:1C4F:0016.0002: input: USB HID v1.10 Device [SIGMACHIP USB
Keyboard] on usb-0000:00:15.0-2/input1
oprofile: using NMI interrupt.
u32 classifier
    Actions configured
NET: Registered protocol family 10
sit: IPv6 over IPv4 tunneling driver
NET: Registered protocol family 17
l2tp_core: L2TP core driver, V2.0
l2tp_netlink: L2TP netlink interface
Key type dns_resolver registered
Btrfs loaded
console [netcon0] enabled
netconsole: network logging started
rtc_cmos 00:02: setting system clock to 2017-02-25 20:39:16 UTC (1488055156)
snd_hda_codec_realtek hdaudioC0D0: ALC662 rev3: SKU not ready 0x00000100
snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC662 rev3: line_outs=3
(0x14/0x16/0x15/0x0/0x0) type:line
snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
snd_hda_codec_realtek hdaudioC0D0:    hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
snd_hda_codec_realtek hdaudioC0D0:    dig-out=0x1e/0x0
snd_hda_codec_realtek hdaudioC0D0:    inputs:
snd_hda_codec_realtek hdaudioC0D0:      Rear Mic=0x18
snd_hda_codec_realtek hdaudioC0D0:      Front Mic=0x19
snd_hda_codec_realtek hdaudioC0D0:      Line=0x1a
snd_hda_codec_realtek hdaudioC0D0:      CD=0x1c
snd_hda_codec_hdmi hdaudioC0D2: No i915 binding for Intel HDMI/DP codec
input: HDA Intel Rear Mic as
/devices/pci0000:00/0000:00:0e.0/sound/card0/input4
input: HDA Intel Front Mic as
/devices/pci0000:00/0000:00:0e.0/sound/card0/input5
input: HDA Intel Line as /devices/pci0000:00/0000:00:0e.0/sound/card0/input6
input: HDA Intel Line Out Front as
/devices/pci0000:00/0000:00:0e.0/sound/card0/input7
input: HDA Intel Line Out Surround as
/devices/pci0000:00/0000:00:0e.0/sound/card0/input8
input: HDA Intel Line Out CLFE as
/devices/pci0000:00/0000:00:0e.0/sound/card0/input9
input: HDA Intel Front Headphone as
/devices/pci0000:00/0000:00:0e.0/sound/card0/input10
input: HDA Intel HDMI/DP,pcm=3 as
/devices/pci0000:00/0000:00:0e.0/sound/card0/input11
ish-hid {33AECD58-B679-4E54-9BD9-A04D34F0C226}: [hid-ish]:
enum_devices_done OK, num_hid_devices=4
ALSA device list:
  #0: HDA Intel at 0xc1418000 irq 379
ttyS2 - failed to request DMA
Waiting 10 sec before mounting root device...
md: Waiting for all devices to be available before autodetect
md: If you don't use raid, use raid=noautodetect
md: Autodetecting RAID arrays.
md: Scanned 0 and added 0 devices.
md: autorun ...
md: ... autorun DONE.
VFS: Cannot open root device "sda1" or unknown-block(0,0): error -6
Please append a correct "root=" boot option; here are the available
partitions:
0100            4096 ram0  (driver?)
0101            4096 ram1  (driver?)
0102            4096 ram2  (driver?)
0103            4096 ram3  (driver?)
0104            4096 ram4  (driver?)
0105            4096 ram5  (driver?)
0106            4096 ram6  (driver?)
0107            4096 ram7  (driver?)
0108            4096 ram8  (driver?)
0109            4096 ram9  (driver?)
010a            4096 ram10  (driver?)
010b            4096 ram11  (driver?)
010c            4096 ram12  (driver?)
010d            4096 ram13  (driver?)
010e            4096 ram14  (driver?)
010f            4096 ram15  (driver?)
b300        61071360 mmcblk0  driver: mmcblk
b318            4096 mmcblk0rpmb  (driver?)
b310            4096 mmcblk0boot1  (driver?)
b308            4096 mmcblk0boot0  (driver?)
VFS: Unable to mount root fs on unknown-block(0,0)
User configuration error - no valid root filesystem found
Kernel panic - not syncing: Invalid configuration from end user prevents
continuing
CPU: 1 PID: 1 Comm: swapper/0 Not tainted 4.1.21-WR8.0.0.11_standard #1
Hardware name: Intel Leafhill/Leafhill, BIOS APOLLOLAKE_CB_MR1_001
03/02/2017
 0000000000000000 ffff88017b12fd28 ffffffff81a4568e ffffffff81eb7630
 0000000000008001 ffff88017b12fda8 ffffffff81a438fa ffff88017b12fd48
 ffffffff00000008 ffff88017b12fdb8 ffff88017b12fd58 62306b6c62636d6d
Call Trace:
 [<ffffffff81a4568e>] dump_stack+0x4f/0x65
 [<ffffffff81a438fa>] panic+0xbb/0x1d1
 [<ffffffff8214b544>] mount_block_root+0x21e/0x235
 [<ffffffff8214b76b>] mount_root+0xf1/0xfc
 [<ffffffff811a69a6>] ? SyS_unlink+0x16/0x20
 [<ffffffff8214b8e3>] prepare_namespace+0x16d/0x1a6
 [<ffffffff8214b16f>] kernel_init_freeable+0x200/0x215
 [<ffffffff81a414e0>] ? rest_init+0x90/0x90
 [<ffffffff81a414ee>] kernel_init+0xe/0xf0
 [<ffffffff81a4dea2>] ret_from_fork+0x42/0x70
 [<ffffffff81a414e0>] ? rest_init+0x90/0x90
Kernel Offset: disabled
---[ end Kernel panic - not syncing: Invalid configuration from end user
prevents continuing
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