[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] [ 0.000000] Linux version 4.17.0-rc1 (root@debian) (gcc version 4.9.2 (Debian/Linaro 4.9.2-10)) #3 SMP Fri May 4 10:03:38 UTC 2018 [ 0.000000] Machine model: VM6103 Board [ 0.000000] earlycon: uart8250 at MMIO 0x00000000021c0500 (options '') [ 0.000000] bootconsole [uart8250] enabled [ 0.000000] efi: Getting EFI parameters from FDT: [ 0.000000] efi: UEFI not found. [ 0.000000] cma: Reserved 128 MiB at 0x00000000f7c00000 [ 0.000000] /cpus/cpu@2: missing enable-method property [ 0.000000] /cpus/cpu@3: missing enable-method property [ 0.000000] WARNING: x1-x3 nonzero in violation of boot protocol: [ 0.000000] x1: 0000000000000000 [ 0.000000] x2: 0000000000000000 [ 0.000000] x3: 0000000080080000 [ 0.000000] This indicates a broken bootloader or old kernel [ 0.000000] random: fast init done [ 0.000000] percpu: Embedded 23 pages/cpu @ (ptrval) s55808 r8192 d30208 u94208 [ 0.000000] Detected VIPT I-cache on CPU0 [ 0.000000] CPU features: detected: Kernel page table isolation (KPTI) [ 0.000000] CPU features: enabling workaround for ARM erratum 845719 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1031688 [ 0.000000] Kernel command line: console=ttyS0,115200 root=/dev/mmcblk0p1 rw rootwait mtdparts=1550000.quadspi:2m(uboot),256k(boot-env),-(User_Data) earlycon=uart8250,mmio,0x21 c0500 cma=128M cpld_i2c.smb_tmo=0 [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.000000] software IO TLB [mem 0xf3c00000-0xf7c00000] (64MB) mapped at [ (ptrval)- (ptrval)] [ 0.000000] Memory: 3853464K/4192256K available (7612K kernel code, 782K rwdata, 2904K rodata, 704K init, 232K bss, 207720K reserved, 131072K cma-reserved) [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] GIC: Using split EOI/Deactivate mode [ 0.000000] arch_timer: Enabling global workaround for Freescale erratum a005858 [ 0.000000] GIC: PPI14 is secure or misconfigured [ 0.000000] arch_timer: WARNING: Invalid trigger for IRQ3, assuming level low [ 0.000000] arch_timer: WARNING: Please fix your firmware [ 0.000000] arch_timer: CPU0: Trapping CNTVCT access [ 0.000000] arch_timer: cp15 timer(s) running at 25.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x5c40939b5, max_idle_ns: 440795202646 ns [ 0.000003] sched_clock: 56 bits at 25MHz, resolution 40ns, wraps every 4398046511100ns [ 0.008454] Console: colour dummy device 80x25 [ 0.012937] Calibrating delay loop (skipped), value calculated using timer frequency.. 50.00 BogoMIPS (lpj=100000) [ 0.023346] pid_max: default: 32768 minimum: 301 [ 0.028061] Security Framework initialized [ 0.032231] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.038981] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.046909] ASID allocator initialised with 32768 entries [ 0.052391] Hierarchical SRCU implementation. [ 0.057668] EFI services will not be available. [ 0.062305] smp: Bringing up secondary CPUs ... [ 0.067113] Detected VIPT I-cache on CPU1 [ 0.067140] arch_timer: CPU1: Trapping CNTVCT access [ 0.067146] CPU1: Booted secondary processor 0x0000000001 [0x410fd034] [ 0.067211] smp: Brought up 1 node, 2 CPUs [ 0.086911] SMP: Total of 2 processors activated. [ 0.091641] CPU features: detected: 32-bit EL0 Support [ 0.099900] CPU: All CPU(s) started at EL2 [ 0.104028] alternatives: patching kernel code [ 0.109476] devtmpfs: initialized [ 0.119391] Built 1 zonelists, mobility grouping on. Total pages: 996134 [ 0.127224] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.137035] futex hash table entries: 512 (order: 4, 65536 bytes) [ 0.143296] pinctrl core: initialized pinctrl subsystem [ 0.149340] DMI not present or invalid. [ 0.153371] NET: Registered protocol family 16 [ 0.158132] audit: initializing netlink subsys (disabled) [ 0.164134] audit: type=2000 audit(0.112:1): state=initialized audit_enabled=0 res=1 [ 0.171953] cpuidle: using governor ladder [ 0.176087] cpuidle: using governor menu [ 0.180193] vdso: 2 pages (1 code @ 00000000af003dee, 1 data @ 00000000b686e24f) [ 0.187638] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.195015] DMA: preallocated 256 KiB pool for atomic allocations [ 0.201322] Serial: AMBA PL011 UART driver [ 0.205697] irq: type mismatch, failed to map hwirq-30 for interrupt-controller@1400000! [ 0.214627] Machine: VM6103 Board [ 0.217960] SoC family: QorIQ LS1043A [ 0.221633] SoC ID: svr:0x87920a10, Revision: 1.0 [ 0.251602] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.259257] cryptd: max_cpu_qlen set to 1000 [ 0.264267] vgaarb: loaded [ 0.267122] SCSI subsystem initialized [ 0.271149] usbcore: registered new interface driver usbfs [ 0.276704] usbcore: registered new interface driver hub [ 0.282074] usbcore: registered new device driver usb [ 0.287426] imx-i2c 2180000.i2c: can't get pinctrl, bus recovery not supported [ 0.295018] i2c i2c-0: IMX I2C adapter registered [ 0.299758] i2c i2c-0: can't use DMA, using PIO instead. [ 0.305235] pps_core: LinuxPPS API ver. 1 registered [ 0.310227] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.319424] PTP clock support registered [ 0.323488] fsl-ifc 1530000.ifc: Freescale Integrated Flash Controller [ 0.330069] fsl-ifc 1530000.ifc: IFC version 1.4, 8 banks [ 0.336251] clocksource: Switched to clocksource arch_sys_counter [ 0.342479] VFS: Disk quotas dquot_6.6.0 [ 0.346480] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.360644] NET: Registered protocol family 2 [ 0.365368] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes) [ 0.373294] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 0.380859] TCP bind hash table entries: 32768 (order: 7, 524288 bytes) [ 0.388081] TCP: Hash tables configured (established 32768 bind 32768) [ 0.394713] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 0.400839] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 0.407471] NET: Registered protocol family 1 [ 0.412073] RPC: Registered named UNIX socket transport module. [ 0.418042] RPC: Registered udp transport module. [ 0.422771] RPC: Registered tcp transport module. [ 0.427499] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.434463] hw perfevents: failed to find logical CPU for cpu [ 0.440269] hw perfevents: failed to find logical CPU for cpu [ 0.446134] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available [ 0.454350] kvm [1]: 8-bit VMID [ 0.458017] kvm [1]: vgic interrupt IRQ1 [ 0.461966] kvm [1]: Invalid trigger for IRQ4, assuming level low [ 0.468094] GIC: PPI11 is secure or misconfigured [ 0.472891] kvm [1]: Hyp mode initialized successfully [ 0.480993] workingset: timestamp_bits=46 max_order=20 bucket_order=0 [ 0.488067] NFS: Registering the id_resolver key type [ 0.493164] Key type id_resolver registered [ 0.497370] Key type id_legacy registered [ 0.501498] fuse init (API version 7.26) [ 0.505611] 9p: Installing v9fs 9p2000 file system support [ 0.513627] io scheduler noop registered [ 0.517599] io scheduler cfq registered (default) [ 0.522329] io scheduler mq-deadline registered [ 0.526885] io scheduler kyber registered [ 0.533182] PCI: OF: host bridge /soc/pcie@3400000 ranges: [ 0.538728] PCI: OF: IO 0x4000010000..0x400001ffff -> 0x00000000 [ 0.545035] PCI: OF: MEM 0x4040000000..0x407fffffff -> 0x40000000 [ 0.551454] layerscape-pcie 3400000.pcie: PCI host bridge to bus 0000:00 [ 0.558199] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.563715] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 0.569932] pci_bus 0000:00: root bus resource [mem 0x4040000000-0x407fffffff] (bus address [0x40000000-0x7fffffff]) [ 0.583016] pci 0000:01:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force' [ 0.594753] pci_bus 0000:02: extended config space not accessible on secondary bus [ 0.604122] pci 0000:02:0e.0: enabling Extended Tags [ 0.610671] pci_bus 0000:03: extended config space not accessible on secondary bus [ 0.618629] pci 0000:03:00.0: enabling Extended Tags [ 0.657988] pci_bus 0000:04: extended config space not accessible on secondary bus [ 1.533082] pci 0000:04:02.0: bridge configuration invalid ([bus ff-ff]), reconfiguring [ 1.692286] pci 0000:00:00.0: BAR 8: assigned [mem 0x4040000000-0x404bffffff] [ 1.699471] pci 0000:00:00.0: BAR 9: assigned [mem 0x404c000000-0x404c0fffff 64bit pref] [ 1.707612] pci 0000:00:00.0: BAR 6: assigned [mem 0x404c100000-0x404c1007ff pref] [ 1.715231] pci 0000:01:00.0: BAR 8: assigned [mem 0x4040000000-0x404bffffff] [ 1.722410] pci 0000:01:00.0: BAR 0: assigned [mem 0x404c000000-0x404c00ffff 64bit pref] [ 1.730595] pci 0000:02:09.0: BAR 1: assigned [mem 0x4040000000-0x4047ffffff] [ 1.737787] pci 0000:02:09.0: BAR 0: assigned [mem 0x4048000000-0x40480fffff] [ 1.744979] pci 0000:03:00.0: PCI bridge to [bus 04-08] [ 1.840825] pci 0000:02:0e.0: PCI bridge to [bus 03-08] [ 1.846136] pci 0000:01:00.0: PCI bridge to [bus 02-08] [ 1.851411] pci 0000:01:00.0: bridge window [mem 0x4040000000-0x404bffffff] [ 1.858624] pci 0000:00:00.0: PCI bridge to [bus 01-ff] [ 1.863880] pci 0000:00:00.0: bridge window [mem 0x4040000000-0x404bffffff] [ 1.871059] pci 0000:00:00.0: bridge window [mem 0x404c000000-0x404c0fffff 64bit pref] [ 1.879362] pcieport 0000:00:00.0: Signaling PME with IRQ 57 [ 1.885172] pcieport 0000:00:00.0: AER enabled with IRQ 57 [ 1.978328] pcieport 0000:03:00.0: Refused to change power state, currently in D3 [ 2.479030] pcieport 0000:04:02.0: buffer not found in pci_save_pcie_state [ 2.486094] PCI: OF: host bridge /soc/pcie@3500000 ranges: [ 2.491621] PCI: OF: IO 0x4800010000..0x480001ffff -> 0x00000000 [ 2.497928] PCI: OF: MEM 0x4840000000..0x487fffffff -> 0x40000000 [ 2.504338] layerscape-pcie 3500000.pcie: PCI host bridge to bus 0001:00 [ 2.511082] pci_bus 0001:00: root bus resource [bus 00-ff] [ 2.516600] pci_bus 0001:00: root bus resource [io 0x10000-0x1ffff] (bus address [0x0000-0xffff]) [ 2.525612] pci_bus 0001:00: root bus resource [mem 0x4840000000-0x487fffffff] (bus address [0x40000000-0x7fffffff]) [ 2.539461] pci 0001:00:00.0: BAR 6: assigned [mem 0x4840000000-0x48400007ff pref] [ 2.547078] pci 0001:00:00.0: PCI bridge to [bus 01-ff] [ 2.552463] pcieport 0001:00:00.0: Signaling PME with IRQ 59 [ 2.558235] pcieport 0001:00:00.0: AER enabled with IRQ 59 [ 2.563890] PCI: OF: host bridge /soc/pcie@3600000 ranges: [ 2.569417] PCI: OF: IO 0x5000010000..0x500001ffff -> 0x00000000 [ 2.575723] PCI: OF: MEM 0x5040000000..0x507fffffff -> 0x40000000 [ 2.582124] layerscape-pcie 3600000.pcie: PCI host bridge to bus 0002:00 [ 2.588867] pci_bus 0002:00: root bus resource [bus 00-ff] [ 2.594385] pci_bus 0002:00: root bus resource [io 0x20000-0x2ffff] (bus address [0x0000-0xffff]) [ 2.603398] pci_bus 0002:00: root bus resource [mem 0x5040000000-0x507fffffff] (bus address [0x40000000-0x7fffffff]) [ 2.617245] pci 0002:00:00.0: BAR 6: assigned [mem 0x5040000000-0x50400007ff pref] [ 2.624861] pci 0002:00:00.0: PCI bridge to [bus 01-ff] [ 2.630247] pcieport 0002:00:00.0: Signaling PME with IRQ 60 [ 2.636015] pcieport 0002:00:00.0: AER enabled with IRQ 60 [ 2.646025] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 2.653741] console [ttyS0] disabled [ 2.657364] 21c0500.serial: ttyS0 at MMIO 0x21c0500 (irq = 18, base_baud = 25000000) is a 16550A [ 2.666215] console [ttyS0] enabled [ 2.666215] console [ttyS0] enabled [ 2.673197] bootconsole [uart8250] disabled [ 2.673197] bootconsole [uart8250] disabled [ 2.681889] 21c0600.serial: ttyS1 at MMIO 0x21c0600 (irq = 18, base_baud = 25000000) is a 16550A [ 2.690972] 21d0500.serial: ttyS2 at MMIO 0x21d0500 (irq = 19, base_baud = 25000000) is a 16550A [ 2.700050] 21d0600.serial: ttyS3 at MMIO 0x21d0600 (irq = 19, base_baud = 25000000) is a 16550A [ 2.709332] msm_serial: driver initialized [ 2.714538] cacheinfo: Unable to detect cache hierarchy for CPU 0 [ 2.725111] brd: module loaded [ 2.732395] loop: module loaded [ 2.735706] WARNING: CPU: 1 PID: 1 at mm/slab_common.c:996 kmalloc_slab+0x60/0x68 [ 2.743178] Modules linked in: [ 2.746230] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 4.17.0-rc1 #3 [ 2.752486] Hardware name: VM6103 Board (DT) [ 2.756748] pstate: 20000005 (nzCv daif -PAN -UAO) [ 2.761531] pc : kmalloc_slab+0x60/0x68 [ 2.765362] lr : __kmalloc_track_caller+0x18/0x10c [ 2.770142] sp : ffff00000801ba10 [ 2.773446] x29: ffff00000801ba10 x28: 0000000000000000 [ 2.778751] x27: 0000000000000001 x26: 00000000088814a8 [ 2.784055] x25: 0000000000000001 x24: ffff800876e8e020 [ 2.789358] x23: ffff00000887ff20 x22: 0000000000000000 [ 2.794663] x21: 00000000014080c0 x20: ffff800876e8e020 [ 2.799967] x19: ffff80087702fc00 x18: 0000000000000007 [ 2.805270] x17: 000000000000000e x16: 0000000000000001 [ 2.810574] x15: 0000000000000019 x14: 0000000000000000 [ 2.815878] x13: 0000000000000000 x12: 0000000000000000 [ 2.821182] x11: 0000000000000013 x10: 0101010101010101 [ 2.826486] x9 : 0000000000000000 x8 : ffff80087704ea80 [ 2.831790] x7 : 0000000000000000 x6 : 000000000000003f [ 2.837093] x5 : 0000000000000040 x4 : 00000000014080c0 [ 2.842397] x3 : 00000000008881b0 x2 : 0000000000000000 [ 2.847701] x1 : 00000000014080c0 x0 : 00000000008881b0 [ 2.853005] Call trace: [ 2.855445] kmalloc_slab+0x60/0x68 [ 2.858927] devm_kmalloc+0x28/0x70 [ 2.862409] at24_probe+0x140/0x58c [ 2.865891] i2c_device_probe+0x14c/0x25c [ 2.869894] driver_probe_device+0x224/0x308 [ 2.874156] __driver_attach+0xa4/0xa8 [ 2.877898] bus_for_each_dev+0x50/0x98 [ 2.881725] driver_attach+0x20/0x28 [ 2.885292] bus_add_driver+0x1c0/0x224 [ 2.889119] driver_register+0x60/0xf4 [ 2.892859] i2c_register_driver+0x44/0x84 [ 2.896949] at24_init+0x54/0x5c [ 2.900169] do_one_initcall+0x44/0x130 [ 2.903998] kernel_init_freeable+0x13c/0x1e0 [ 2.908349] kernel_init+0x10/0xfc [ 2.911741] ret_from_fork+0x10/0x18 [ 2.915310] ---[ end trace 2f2df19ce09a6f60 ]--- [ 2.919952] at24: probe of 0-0052 failed with error -12 [ 2.926618] ahci-qoriq 3200000.sata: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl platform mode [ 2.935588] ahci-qoriq 3200000.sata: flags: 64bit ncq sntf pm clo only pmp fbs pio slum part ccc sds apst [ 2.945746] scsi host0: ahci-qoriq [ 2.949290] ata1: SATA max UDMA/133 mmio [mem 0x03200000-0x0320ffff] port 0x100 irq 30 [ 2.958228] fsl-quadspi 1550000.quadspi: n25q128a11 (16384 Kbytes) [ 2.964418] 3 cmdlinepart partitions found on MTD device 1550000.quadspi [ 2.971116] Creating 3 MTD partitions on "1550000.quadspi": [ 2.976694] 0x000000000000-0x000000200000 : "uboot" [ 2.982044] 0x000000200000-0x000000240000 : "boot-env" [ 2.987615] 0x000000240000-0x000001000000 : "User_Data" [ 2.994113] libphy: Fixed MDIO Bus: probed [ 2.998442] tun: Universal TUN/TAP device driver, 1.6 [ 3.004032] libphy: Freescale XGMAC MDIO Bus: probed [ 3.009750] libphy: Freescale XGMAC MDIO Bus: probed [ 3.014827] libphy: Freescale XGMAC MDIO Bus: probed [ 3.019898] libphy: Freescale XGMAC MDIO Bus: probed [ 3.024972] libphy: Freescale XGMAC MDIO Bus: probed [ 3.030047] libphy: Freescale XGMAC MDIO Bus: probed [ 3.035120] libphy: Freescale XGMAC MDIO Bus: probed [ 3.040190] libphy: Freescale XGMAC MDIO Bus: probed [ 3.045264] libphy: Freescale XGMAC MDIO Bus: probed [ 3.050339] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 3.057384] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 3.063170] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 3.069000] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 3.074954] sky2: driver version 1.30 [ 3.079322] VFIO - User Level meta-driver version: 0.3 [ 3.086073] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.092605] ehci-pci: EHCI PCI platform driver [ 3.097081] ehci-platform: EHCI generic platform driver [ 3.102491] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 3.108678] ohci-pci: OHCI PCI platform driver [ 3.113150] ohci-platform: OHCI generic platform driver [ 3.118976] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller [ 3.124473] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1 [ 3.132394] xhci-hcd xhci-hcd.0.auto: hcc params 0x0220f66d hci version 0x100 quirks 0x02010010 [ 3.141121] xhci-hcd xhci-hcd.0.auto: irq 27, io mem 0x02f00000 [ 3.147532] hub 1-0:1.0: USB hub found [ 3.151305] hub 1-0:1.0: 1 port detected [ 3.155452] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller [ 3.160947] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2 [ 3.168607] xhci-hcd xhci-hcd.0.auto: Host supports USB 3.0 SuperSpeed [ 3.175261] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 3.183707] hub 2-0:1.0: USB hub found [ 3.187477] hub 2-0:1.0: 1 port detected [ 3.191681] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller [ 3.197177] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 3 [ 3.205072] xhci-hcd xhci-hcd.1.auto: hcc params 0x0220f66d hci version 0x100 quirks 0x02010010 [ 3.213797] xhci-hcd xhci-hcd.1.auto: irq 28, io mem 0x03000000 [ 3.220146] hub 3-0:1.0: USB hub found [ 3.223917] hub 3-0:1.0: 1 port detected [ 3.228034] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller [ 3.233528] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 4 [ 3.241193] xhci-hcd xhci-hcd.1.auto: Host supports USB 3.0 SuperSpeed [ 3.247846] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM. [ 3.256291] hub 4-0:1.0: USB hub found [ 3.260091] hub 4-0:1.0: 1 port detected [ 3.264289] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller [ 3.269783] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 5 [ 3.270480] ata1: SATA link down (SStatus 0 SControl 300) [ 3.277671] xhci-hcd xhci-hcd.2.auto: hcc params 0x0220f66d hci version 0x100 quirks 0x02010010 [ 3.291550] xhci-hcd xhci-hcd.2.auto: irq 29, io mem 0x03100000 [ 3.297952] hub 5-0:1.0: USB hub found [ 3.301722] hub 5-0:1.0: 1 port detected [ 3.305840] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller [ 3.311335] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 6 [ 3.318995] xhci-hcd xhci-hcd.2.auto: Host supports USB 3.0 SuperSpeed [ 3.325649] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM. [ 3.334121] hub 6-0:1.0: USB hub found [ 3.337888] hub 6-0:1.0: 1 port detected [ 3.342161] usbcore: registered new interface driver usb-storage [ 3.348343] mousedev: PS/2 mouse device common for all mice [ 3.360965] rtc-pcf8563 0-0051: rtc core: registered rtc-pcf8563 as rtc0 [ 3.368745] i2c /dev entries driver [ 3.375039] ina2xx 0-0040: power monitor ina220 (Rshunt = 1000 uOhm) [ 3.381509] lm90 0-004c: 0-004c supply vcc not found, using dummy regulator [ 3.390515] qoriq_cpufreq: Freescale QorIQ CPU frequency scaling driver [ 3.397413] sdhci: Secure Digital Host Controller Interface driver [ 3.403591] sdhci: Copyright(c) Pierre Ossman [ 3.407964] sdhci-pltfm: SDHCI platform and OF driver helper [ 3.436261] mmc0: SDHCI controller on 1560000.esdhc [1560000.esdhc] using ADMA 64-bit [ 3.445699] caam 1700000.crypto: Instantiated RNG4 SH1 [ 3.450841] caam 1700000.crypto: device ID = 0x0a12060000000000 (Era 8) [ 3.457456] caam 1700000.crypto: job rings = 4, qi = 1, dpaa2 = no [ 3.468738] caam algorithms registered in /proc/crypto [ 3.475219] caam_jr 1710000.jr: registering rng-caam [ 3.480462] caam 1700000.crypto: caam pkc algorithms registered in /proc/crypto [ 3.488197] usbcore: registered new interface driver usbhid [ 3.493770] usbhid: USB HID core driver [ 3.498172] Initializing XFRM netlink socket [ 3.502532] NET: Registered protocol family 10 [ 3.507411] Segment Routing with IPv6 [ 3.511128] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 3.517408] NET: Registered protocol family 17 [ 3.521860] NET: Registered protocol family 15 [ 3.526331] 8021q: 802.1Q VLAN Support v1.8 [ 3.530538] 9pnet: Installing 9P2000 support [ 3.534845] Key type dns_resolver registered [ 3.539671] registered taskstats version 1 [ 3.546368] rtc-pcf8563 0-0051: setting system clock to 2018-05-09 09:58:51 UTC (1525859931) [ 3.555839] Waiting for root device /dev/mmcblk0p1... [ 3.621926] mmc0: new high speed MMC card at address 0001 [ 3.627873] mmcblk0: mmc0:0001 R1J58L 55.1 GiB [ 3.632857] mmcblk0boot0: mmc0:0001 R1J58L partition 1 16.0 MiB [ 3.639218] mmcblk0boot1: mmc0:0001 R1J58L partition 2 16.0 MiB [ 3.645219] mmcblk0rpmb: mmc0:0001 R1J58L partition 3 128 KiB, chardev (243:0) [ 3.648275] usb 5-1: new full-speed USB device number 2 using xhci-hcd [ 3.659703] mmcblk0: p1 [ 3.689111] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null) [ 3.697220] VFS: Mounted root (ext4 filesystem) on device 179:1. [ 3.704120] devtmpfs: mounted [ 3.707326] Freeing unused kernel memory: 704K [ 3.805566] alloc_contig_range: [f7c84, f7c85) PFNs busy [ 3.810935] alloc_contig_range: [f7c85, f7c86) PFNs busy [ 3.816321] alloc_contig_range: [f7c86, f7c87) PFNs busy [ 3.822316] alloc_contig_range: [f7c87, f7c88) PFNs busy [ 3.827760] alloc_contig_range: [f7c84, f7c85) PFNs busy [ 3.833145] alloc_contig_range: [f7c85, f7c86) PFNs busy [ 3.838482] alloc_contig_range: [f7c86, f7c87) PFNs busy [ 3.843974] alloc_contig_range: [f7c87, f7c88) PFNs busy [ 3.849327] alloc_contig_range: [f7c89, f7c8a) PFNs busy [ 3.854759] alloc_contig_range: [f7c8a, f7c8b) PFNs busy [ 3.953848] systemd[1]: systemd 215 running in system mode. (+PAM +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ -SECCOMP -APPARMOR) [ 3.967297] systemd[1]: Detected architecture 'arm64'. Welcome to Debian GNU/Linux 8 (jessie) ! [ 4.008950] systemd[1]: Set hostname to . [ 4.089527] hid-generic 0003:064F:2AF9.0001: device has no listeners, quitting [ 4.181619] systemd[1]: Cannot add dependency job for unit dbus.socket, ignoring: Unit dbus.socket failed to load: No such file or directory. [ 4.194413] systemd[1]: Cannot add dependency job for unit display-manager.service, ignoring: Unit display-manager.service failed to load: No such file or directory. [ 4.210052] systemd[1]: Starting Forward Password Requests to Wall Directory Watch. [ 4.217894] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 4.225502] systemd[1]: Expecting device dev-ttyS0.device... Expecting device dev-ttyS0.device... [ 4.244329] systemd[1]: Starting Remote File Systems (Pre). [ OK ] Reached target Remote File Systems (Pre). [ 4.264296] systemd[1]: Reached target Remote File Systems (Pre). [ OK ] Reached target Paths. [ OK ] Reached target Encrypted Volumes. [ OK ] Reached target Swap. [ OK ] Created slice Root Slice. [ OK ] Created slice User and Session Slice. [ OK ] Listening on Delayed Shutdown Socket. [ OK ] Listening on /dev/initctl Compatibility Named Pipe. [ OK ] Listening on Journal Socket (/dev/log). [ OK ] Listening on udev Control Socket. [ OK ] Listening on udev Kernel Socket. [ OK ] Listening on Journal Socket. [ OK ] Reached target Sockets. [ OK ] Created slice System Slice. [ OK ] Created slice system-getty.slice. [ OK ] Created slice system-serial\x2dgetty.slice. Starting Load Kernel Modules... Mounting POSIX Message Queue File System... Starting Create Static Device Nodes in /dev... Mounting Huge Pages File System... Mounting Debug File System... Starting udev Coldplug all Devices... Starting Remount Root and Kernel File Systems... Starting Journal Service... [ OK ] Started Journal Service. [ OK ] Reached target Slices. [ OK ] Mounted Debug File System. [ OK ] Mounted Huge Pages File System. [ OK ] Mounted POSIX Message Queue File System. [ OK ] Started Load Kernel Modules. [ OK ] Started Create Static Device Nodes in /dev. [ OK ] Started Remount Root and Kernel File Systems. Starting Load/Save Random Seed... Starting udev Kernel Device Manager... [ OK ] Reached target Local File Systems (Pre). [ 4.841702] systemd-udevd[1958]: starting version 215 Mounting /var/tmp... Mounting /tmp... Starting Apply Kernel Variables... Mounting FUSE Control File System... [ OK ] Mounted /tmp. [ OK ] Mounted /var/tmp. [ OK ] Mounted FUSE Control File System. [ OK ] Started udev Kernel Device Manager. [ OK ] Started udev Coldplug all Devices. [ OK ] Started Load/Save Random Seed. [ OK ] Started Apply Kernel Variables. [ OK ] Found device /dev/ttyS0. Starting Copy rules generated while the root was ro... Starting LSB: Tune IDE hard disks... [ OK ] Reached target Local File Systems. [ OK ] Reached target Remote File Systems. Starting Trigger Flushing of Journal to Persistent Storage... Starting Create Volatile Files and Directories... Starting LSB: Raise network interfaces.... [ OK ] Started Copy rules generated while the root was ro. [ OK ] Started Create Volatile Files and Directories. [ 5.248194] systemd-journald[1312]: Received request to flush runtime journal from PID 1 Starting Update UTMP about System Boot/Shutdown... [ OK ] Started Trigger Flushing of Journal to Persistent Storage. [ OK ] Started LSB: Tune IDE hard disks. [ OK ] Started Update UTMP about System Boot/Shutdown. [ OK ] Started LSB: Raise network interfaces.. [ OK ] Reached target Network. [ OK ] Reached target Network is Online. [ OK ] Reached target System Initialization. [ OK ] Reached target Timers. [ OK ] Reached target Basic System. Starting Internet superserver... [ OK ] Started Internet superserver. Starting Self Monitoring and Reporting Technology (SMART) Daemon... [ OK ] Started Self Monitoring and Reporting Technology (SMART) Daemon. Starting OpenBSD Secure Shell server... Starting Kontron KVX BSP Service... Starting Kontron RTC2 Service... Starting Initialize hardware monitoring sensors... Starting /etc/rc.local Compatibility... Starting getty on tty2-tty6 if dbus and logind are not available... Starting LSB: disk temperature monitoring daemon... Starting Permit User Sessions... [ OK ] Started /etc/rc.local Compatibility. [ OK ] Started LSB: disk temperature monitoring daemon. [ OK ] Started Permit User Sessions. [ OK ] Started getty on tty2-tty6 if dbus and logind are not available. [ OK ] Started Kontron RTC2 Service. [ OK ] Started Initialize hardware monitoring sensors. [ OK ] Started Kontron KVX BSP Service. Starting Getty on tty6... [ OK ] Started Getty on tty6. Starting Getty on tty5... [ OK ] Started Getty on tty5. Starting Getty on tty4... [ OK ] Started Getty on tty4. Starting Getty on tty3... [ OK ] Started Getty on tty3. Starting Getty on tty2... [ OK ] Started Getty on tty2. Starting Getty on tty1... [ OK ] Started Getty on tty1. Starting Serial Getty on ttyS0... [ OK ] Started Serial Getty on ttyS0. [ OK ] Reached target Login Prompts. [ OK ] Started OpenBSD Secure Shell server. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 8 debian ttyS0 debian login: root Password: Last login: Wed May 9 09:53:15 UTC 2018 on ttyS0 Linux debian 4.17.0-rc1 #3 SMP Fri May 4 10:03:38 UTC 2018 aarch64 The programs included with the Debian GNU/Linux system are free software; the exact distribution terms for each program are described in the individual files in /usr/share/doc/*/copyright. Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent permitted by applicable law. root@debian:~# root@debian:~# root@debian:~# lspci -vv 0000:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Power Management version 3 Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [50] MSI: Enable- Count=1/16 Maskable- 64bit+ Address: 0000000000000000 Data: 0000 Capabilities: [70] Express (v2) Root Port (Slot-), MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0 ExtTag- RBE+ DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s, Exit Latency L0s unlimited, L1 unlimited ClockPM- Surprise- LLActRep+ BwNot+ LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+ CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR-, OBFF Not Supported ARIFwd- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd- LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [100 v2] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn- Capabilities: [148 v1] #19 Kernel driver in use: pcieport 0000:01:00.0 PCI bridge: PLX Technology, Inc. PEX8112 x1 Lane PCI Express-to-PCI Bridge (rev aa) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Power Management version 2 Flags: PMEClk- DSI- D1+ D2- AuxCurrent=0mA PME(D0+,D1+,D2-,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+ Address: 0000000000000000 Data: 0000 Capabilities: [60] Express (v1) PCI-Express to PCI/PCI-X Bridge, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0 ExtTag- AttnBtn- AttnInd- PwrInd- RBE- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- BrConfRtry- MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr+ FatalErr- UnsuppReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <1us, L1 <16us ClockPM- Surprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt- Capabilities: [100 v1] Power Budgeting 0000:02:09.0 Bridge: Kontron Device 9035 (rev 46) Subsystem: Kontron Device 0000 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- SERR- TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [80] PCI-X bridge device Secondary Status: 64bit- 133MHz- SCD- USC- SCO- SRD- Freq=conv Status: Dev=ff:1f.0 64bit+ 133MHz+ SCD- USC- SCO- SRD- Upstream: Capacity=16 CommitmentLimit=16 Downstream: Capacity=16 CommitmentLimit=16 Capabilities: [90] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [a8] Subsystem: Device 0000:0000 Capabilities: [b0] Express (v1) PCI/PCI-X to PCI-Express Bridge, MSI 00 DevCap: MaxPayload 512 bytes, PhantFunc 0 ExtTag+ RBE+ DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag+ PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend+ LnkCap: Port #0, Speed 2.5GT/s, Width x4, ASPM L0s L1, Exit Latency L0s <512ns, L1 <1us ClockPM- Surprise- LLActRep+ BwNot- LnkCtl: ASPM Disabled; Disabled- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train+ SlotClk+ DLActive+ BWMgmt- ABWMgmt- Capabilities: [f0] MSI: Enable- Count=1/1 Maskable- 64bit+ Address: 0000000000000000 Data: 0000 0000:03:00.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev ff) (prog-if ff) !!! Unknown header type 7f Kernel driver in use: pcieport 0000:04:02.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev ff) (prog-if ff) !!! Unknown header type 7f Kernel driver in use: pcieport 0001:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Power Management version 3 Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [50] MSI: Enable- Count=1/16 Maskable- 64bit+ Address: 0000000000000000 Data: 0000 Capabilities: [70] Express (v2) Root Port (Slot-), MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0 ExtTag- RBE+ DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s, Exit Latency L0s unlimited, L1 unlimited ClockPM- Surprise- LLActRep+ BwNot+ LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+ CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR-, OBFF Not Supported ARIFwd- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd- LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [100 v2] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn- Capabilities: [148 v1] #19 Kernel driver in use: pcieport 0002:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Power Management version 3 Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME- Capabilities: [50] MSI: Enable- Count=1/16 Maskable- 64bit+ Address: 0000000000000000 Data: 0000 Capabilities: [70] Express (v2) Root Port (Slot-), MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0 ExtTag- RBE+ DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s, Exit Latency L0s unlimited, L1 unlimited ClockPM- Surprise- LLActRep+ BwNot+ LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna+ CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR-, OBFF Not Supported ARIFwd- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd- LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [100 v2] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn- Capabilities: [148 v1] #19 Kernel driver in use: pcieport root@debian:~# root@debian:~# lspci 0000:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10) 0000:01:00.0 PCI bridge: PLX Technology, Inc. PEX8112 x1 Lane PCI Express-to-PCI Bridge (rev aa) 0000:02:09.0 Bridge: Kontron Device 9035 (rev 46) 0000:02:0e.0 PCI bridge: Pericom Semiconductor PCI Express to PCI-XPI7C9X130 PCI-X Bridge (rev 04) 0000:03:00.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev ff) 0000:04:02.0 PCI bridge: Integrated Device Technology, Inc. [IDT] Device 803e (rev ff) 0001:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10) 0002:00:00.0 PCI bridge: Freescale Semiconductor Inc Device 808a (rev 10) root@debian:~# root@debian:~# lspci -t -+-[0002:00]---00.0-[01-ff]-- +-[0001:00]---00.0-[01-ff]-- \-[0000:00]---00.0-[01-ff]----00.0-[02-08]--+-09.0 \-0e.0-[03-08]--+-[0000:04]---02.0 \-[0000:03]---00.0 root@debian:~#