dmesg - Raspberry Pi 2 1075MHz
Booting Linux on physical CPU 0xf00
Initializing cgroup subsys cpuset
Initializing cgroup subsys cpu
Initializing cgroup subsys cpuacct
Linux version 3.18.6-2-ARCH (builduser@leming) (gcc version 4.9.2 20141224 (prerelease) (GCC) ) #1 SMP PREEMPT Sun Feb 8 09:40:23 MST 2015
CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine model: Raspberry Pi 2 Model B
cma: Reserved 8 MiB at 0x2e800000
Memory policy: Data cache writealloc
On node 0 totalpages: 192512
free_area_init_node: node 0, pgdat c0ab8b80, node_mem_map ee213000
Normal zone: 1504 pages used for memmap
Normal zone: 0 pages reserved
Normal zone: 192512 pages, LIFO batch:31
[bcm2709_smp_init_cpus] enter (85c0->f3003010)
[bcm2709_smp_init_cpus] ncores=4
PERCPU: Embedded 11 pages/cpu @ee1dd000 s13632 r8192 d23232 u45056
pcpu-alloc: s13632 r8192 d23232 u45056 alloc=11*4096
pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 191008
PID hash table entries: 4096 (order: 2, 16384 bytes)
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 742968K/770048K available (7600K kernel code, 457K rwdata, 2568K rodata, 372K init, 794K bss, 27080K reserved)
Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xffc00000 - 0xffe00000 (2048 kB)
vmalloc : 0xef800000 - 0xff000000 ( 248 MB)
lowmem : 0xc0000000 - 0xef000000 ( 752 MB)
modules : 0xbf000000 - 0xc0000000 ( 16 MB)
.text : 0xc0008000 - 0xc09f63fc (10169 kB)
.init : 0xc09f7000 - 0xc0a54000 ( 372 kB)
.data : 0xc0a54000 - 0xc0ac6514 ( 458 kB)
.bss : 0xc0ac6514 - 0xc0b8cf50 ( 795 kB)
SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
Preemptible hierarchical RCU implementation.
NR_IRQS:480
Architected cp15 timer(s) running at 19.20MHz (virt).
sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 3579139424256ns
Switching to timer-based delay loop, resolution 52ns
Console: colour dummy device 80x30
console [tty1] enabled
Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
Initializing cgroup subsys memory
Initializing cgroup subsys devices
Initializing cgroup subsys freezer
Initializing cgroup subsys net_cls
Initializing cgroup subsys blkio
Initializing cgroup subsys bfqio
Initializing cgroup subsys perf_event
Initializing cgroup subsys net_prio
CPU: Testing write buffer coherency: ok
CPU0: update cpu_capacity 1024
CPU0: thread -1, cpu 0, socket 15, mpidr 80000f00
[bcm2709_smp_prepare_cpus] enter
Setting up static identity map for 0x73c780 - 0x73c7d8
[bcm2709_boot_secondary] cpu:1 started (0) 17
CPU1: Booted secondary processor
[bcm2709_secondary_init] enter cpu:1
CPU1: update cpu_capacity 1024
CPU1: thread -1, cpu 1, socket 15, mpidr 80000f01
[bcm2709_boot_secondary] cpu:2 started (0) 17
CPU2: Booted secondary processor
[bcm2709_secondary_init] enter cpu:2
CPU2: update cpu_capacity 1024
CPU2: thread -1, cpu 2, socket 15, mpidr 80000f02
[bcm2709_boot_secondary] cpu:3 started (0) 18
CPU3: Booted secondary processor
[bcm2709_secondary_init] enter cpu:3
CPU3: update cpu_capacity 1024
CPU3: thread -1, cpu 3, socket 15, mpidr 80000f03
Brought up 4 CPUs
SMP: Total of 4 processors activated (153.60 BogoMIPS).
CPU: All CPU(s) started in SVC mode.
devtmpfs: initialized
VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
xor: measuring software checksum speed
arm4regs : 832.000 MB/sec
8regs : 528.000 MB/sec
32regs : 512.800 MB/sec
neon : 753.600 MB/sec
xor: using function: arm4regs (832.000 MB/sec)
pinctrl core: initialized pinctrl subsystem
NET: Registered protocol family 16
DMA: preallocated 4096 KiB pool for atomic coherent allocations
cpuidle: using governor ladder
cpuidle: using governor menu
bcm2709.uart_clock = 3000000
No ATAGs?
hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
hw-breakpoint: maximum watchpoint size is 8 bytes.
mailbox: Broadcom VideoCore Mailbox driver
bcm2708_vcio: mailbox at f300b880
bcm_power: Broadcom power driver
bcm_power_open() -> 0
bcm_power_request(0, 8)
bcm_mailbox_read -> 00000080, 0
bcm_power_request -> 0
dev:f1: ttyAMA0 at MMIO 0x3f201000 (irq = 83, base_baud = 0) is a PL011 rev3
console [ttyAMA0] enabled
raid6: int32x1 91 MB/s
raid6: int32x2 116 MB/s
raid6: int32x4 112 MB/s
raid6: int32x8 110 MB/s
raid6: neonx1 294 MB/s
raid6: neonx2 394 MB/s
raid6: neonx4 474 MB/s
raid6: neonx8 406 MB/s
raid6: using algorithm neonx4 (474 MB/s)
raid6: using intx1 recovery algorithm
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
Switched to clocksource arch_sys_counter
FS-Cache: Loaded
CacheFiles: Loaded
NET: Registered protocol family 2
TCP established hash table entries: 8192 (order: 3, 32768 bytes)
TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
TCP: Hash tables configured (established 8192 bind 8192)
TCP: reno registered
UDP hash table entries: 512 (order: 2, 16384 bytes)
UDP-Lite hash table entries: 512 (order: 2, 16384 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.
bcm2708_dma: DMA manager at f3007000
vc-mem: phys_addr:0x00000000 mem_base=0x3dc00000 mem_size:0x3f000000(1008 MiB)
futex hash table entries: 1024 (order: 4, 65536 bytes)
VFS: Disk quotas dquot_6.5.2
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
FS-Cache: Netfs 'nfs' registered for caching
NFS: Registering the id_resolver key type
Key type id_resolver registered
Key type id_legacy registered
nfs4filelayout_init: NFSv4 File Layout Driver Registering...
JFS: nTxBlock = 5868, nTxLock = 46947
SGI XFS with ACLs, security attributes, realtime, no debug enabled
aufs 3.18.1+-20150126
msgmni has been set to 1467
async_tx: api initialized (async)
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
io scheduler noop registered (default)
io scheduler deadline registered
io scheduler cfq registered
io scheduler bfq registered
BFQ I/O-scheduler version: v7r7
BCM2708FB: allocated DMA memory eec00000
BCM2708FB: allocated DMA channel 0 @ f3007000
Console: switching to colour frame buffer device 82x26
bcm2708-dmaengine bcm2708-dmaengine: Load BCM2835 DMA engine driver
uart-pl011 dev:f1: no DMA platform data
kgdb: Registered I/O driver kgdboc.
vc-cma: Videocore CMA driver
vc-cma: vc_cma_base = 0x00000000
vc-cma: vc_cma_size = 0x00000000 (0 MiB)
vc-cma: vc_cma_initial = 0x00000000 (0 MiB)
brd: module loaded
loop: module loaded
vchiq: vchiq_init_state: slot_zero = 0xee800000, is_master = 0
Loading iSCSI transport class v2.0-870.
usbcore: registered new interface driver ax88179_178a
usbcore: registered new interface driver smsc95xx
usbcore: registered new interface driver cdc_ncm
dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
Core Release: 2.80a
Setting default values for core params
Finished setting default values for core params
Using Buffer DMA mode
Periodic Transfer Interrupt Enhancement - disabled
Multiprocessor Interrupt Enhancement - disabled
OTG VER PARAM: 0, OTG VER FLAG: 0
Dedicated Tx FIFOs mode
WARN::dwc_otg_hcd_init:1047: FIQ DMA bounce buffers: virt = 0xeec14000 dma = 0xeec14000 len=9024
FIQ FSM acceleration enabled for :
Non-periodic Split Transactions
Periodic Split Transactions
High-Speed Isochronous Endpoints
dwc_otg: Microframe scheduler enabled
WARN::hcd_init_fiq:412: FIQ on core 1 at 0xc0591f40
WARN::hcd_init_fiq:413: FIQ ASM at 0xc059229c length 36
WARN::hcd_init_fiq:438: MPHI regs_base at 0xefb6a000
dwc_otg bcm2708_usb: DWC OTG Controller
dwc_otg bcm2708_usb: new USB bus registered, assigned bus number 1
dwc_otg bcm2708_usb: irq 32, io mem 0x00000000
Init: Port Power? op_state=1
Init: Power Port (0)
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: DWC OTG Controller
usb usb1: Manufacturer: Linux 3.18.6-2-ARCH dwc_otg_hcd
usb usb1: SerialNumber: bcm2708_usb
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
dwc_otg: FIQ enabled
dwc_otg: NAK holdoff enabled
dwc_otg: FIQ split-transaction FSM enabled
Module dwc_common_port init
usbcore: registered new interface driver uas
usbcore: registered new interface driver usb-storage
usbcore: registered new interface driver ums-alauda
usbcore: registered new interface driver ums-cypress
usbcore: registered new interface driver ums-datafab
usbcore: registered new interface driver ums_eneub6250
usbcore: registered new interface driver ums-freecom
usbcore: registered new interface driver ums-isd200
usbcore: registered new interface driver ums-jumpshot
usbcore: registered new interface driver ums-karma
usbcore: registered new interface driver ums-onetouch
usbcore: registered new interface driver ums-realtek
usbcore: registered new interface driver ums-sddr09
usbcore: registered new interface driver ums-sddr55
usbcore: registered new interface driver ums-usbat
mousedev: PS/2 mouse device common for all mice
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: raid6 personality registered for level 6
md: raid5 personality registered for level 5
md: raid4 personality registered for level 4
md: multipath personality registered for level -4
md: faulty personality registered for level -5
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.28.0-ioctl (2014-09-17) initialised: dm-devel@redhat.com
device-mapper: multipath: version 1.7.0 loaded
Indeed it is in host mode hprt0 = 00021501
device-mapper: multipath round-robin: version 1.0.0 loaded
device-mapper: multipath queue-length: version 0.1.0 loaded
device-mapper: multipath service-time: version 0.2.0 loaded
device-mapper: raid: Loading target version 1.6.0
bcm2835-cpufreq: min=600000 max=1075000
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
DMA channels allocated for the MMC driver
Load BCM2835 MMC driver
sdhci-pltfm: SDHCI platform and OF driver helper
ledtrig-cpu: registered to indicate activity on CPUs
hidraw: raw HID events driver (C) Jiri Kosina
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
TCP: cubic registered
Initializing XFRM netlink socket
NET: Registered protocol family 17
Key type dns_resolver registered
Registering SWP/SWPB emulation handler
usb 1-1: new high-speed USB device number 2 using dwc_otg
Indeed it is in host mode hprt0 = 00001101
registered taskstats version 1
Btrfs loaded
vc-sm: Videocore shared memory driver
[vc_sm_connected_init]: start
[vc_sm_connected_init]: end - returning 0
md: Waiting for all devices to be available before autodetect
mmc0: host does not support reading read-only switch, assuming write-enable
mmc0: new high speed SDXC card at address aaaa
mmcblk0: mmc0:aaaa SL64G 59.4 GiB
mmcblk0: p1 p2
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.
EXT4-fs (mmcblk0p2): couldn't mount as ext3 due to feature incompatibilities
EXT4-fs (mmcblk0p2): couldn't mount as ext2 due to feature incompatibilities
EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
VFS: Mounted root (ext4 filesystem) on device 179:2.
devtmpfs: mounted
Freeing unused kernel memory: 372K (c09f7000 - c0a54000)
usb 1-1: New USB device found, idVendor=0424, idProduct=9514
usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 5 ports detected
usb 1-1.1: new high-speed USB device number 3 using dwc_otg
NET: Registered protocol family 10
systemd[1]: Inserted module 'ipv6'
random: systemd urandom read with 62 bits of entropy available
usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00
usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
smsc95xx v1.0.4
systemd[1]: systemd 218 running in system mode. (+PAM -AUDIT -SELINUX -IMA -APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD +IDN)
systemd[1]: Detected architecture 'arm'.
systemd[1]: Set hostname to .
smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-bcm2708_usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:8e:c7:31
systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
systemd[1]: Started Forward Password Requests to Wall Directory Watch.
systemd[1]: Starting Dispatch Password Requests to Console Directory Watch.
systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
systemd[1]: Expecting device dev-ttyAMA0.device...
systemd[1]: Expecting device sys-subsystem-net-devices-eth0.device...
systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point.
systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
systemd[1]: Starting Root Slice.
systemd[1]: Created slice Root Slice.
systemd[1]: Listening on Journal Audit Socket.
systemd[1]: Starting LVM2 metadata daemon socket.
systemd[1]: Listening on LVM2 metadata daemon socket.
systemd[1]: Starting Delayed Shutdown Socket.
systemd[1]: Listening on Delayed Shutdown Socket.
systemd[1]: Starting System Slice.
systemd[1]: Created slice System Slice.
systemd[1]: Starting system-netctl.slice.
systemd[1]: Created slice system-netctl.slice.
systemd[1]: Starting system-serial\x2dgetty.slice.
systemd[1]: Created slice system-serial\x2dgetty.slice.
systemd[1]: Starting system-getty.slice.
systemd[1]: Created slice system-getty.slice.
systemd[1]: Starting udev Control Socket.
systemd[1]: Listening on udev Control Socket.
systemd[1]: Starting Paths.
systemd[1]: Reached target Paths.
systemd[1]: Starting Journal Socket.
systemd[1]: Listening on Journal Socket.
systemd[1]: Mounting Temporary Directory...
systemd[1]: Starting Create list of required static device nodes for the current kernel...
systemd[1]: Mounting Debug File System...
systemd[1]: Mounted Huge Pages File System.
systemd[1]: Started Set Up Additional Binary Formats.
systemd[1]: Starting Setup Virtual Console...
systemd[1]: Starting Encrypted Volumes.
systemd[1]: Reached target Encrypted Volumes.
systemd[1]: Starting Remote File Systems.
systemd[1]: Reached target Remote File Systems.
systemd[1]: Expecting device dev-mmcblk0p1.device...
systemd[1]: Starting udev Kernel Socket.
systemd[1]: Listening on udev Kernel Socket.
systemd[1]: Starting udev Coldplug all Devices...
systemd[1]: Starting Journal Socket (/dev/log).
systemd[1]: Listening on Journal Socket (/dev/log).
systemd[1]: Starting Journal Service...
systemd[1]: Mounting POSIX Message Queue File System...
systemd[1]: Starting User and Session Slice.
systemd[1]: Created slice User and Session Slice.
systemd[1]: Starting Slices.
systemd[1]: Reached target Slices.
systemd[1]: Starting Load Kernel Modules...
systemd[1]: Starting Remount Root and Kernel File Systems...
systemd[1]: Starting Device-mapper event daemon FIFOs.
systemd[1]: Listening on Device-mapper event daemon FIFOs.
systemd[1]: Starting /dev/initctl Compatibility Named Pipe.
bcm2708_rng_init=efd8a000
systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
systemd[1]: Mounted POSIX Message Queue File System.
systemd[1]: Mounted Debug File System.
systemd[1]: Mounted Temporary Directory.
systemd[1]: Started Create list of required static device nodes for the current kernel.
systemd[1]: Started Setup Virtual Console.
systemd[1]: Started Remount Root and Kernel File Systems.
systemd[1]: Started udev Coldplug all Devices.
systemd[1]: Started Rebuild Dynamic Linker Cache.
systemd[1]: Started First Boot Wizard.
systemd[1]: Started Create System Users.
systemd[1]: Activating swap /swapfile...
systemd[1]: Starting Load/Save Random Seed...
systemd[1]: Started Rebuild Hardware Database.
systemd[1]: Starting Create Static Device Nodes in /dev...
systemd[1]: Started Load/Save Random Seed.
systemd[1]: Started Create Static Device Nodes in /dev.
systemd[1]: Starting Local File Systems (Pre).
systemd[1]: Reached target Local File Systems (Pre).
systemd[1]: Starting udev Kernel Device Manager...
systemd[1]: Started Journal Service.
Adding 2097148k swap on /swapfile. Priority:-1 extents:4 across:2244604k SSFS
systemd-journald[119]: Received request to flush runtime journal from PID 1
random: nonblocking pool is initialized
FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup
IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xCDE1
IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready