“dmesg” with Raspberry Pi Model B Rev 2

MARK2011 — Wed, 06 Oct 2021 22:01:22 GMT

Current Revision posted to Documents by MARK2011 on 10/6/2021 10:01:22 PM

results of dmesg with Raspberry Pi Model B Rev 2

(Raspberry Pi Model B Rev 2 roadtest)

https://www.element14.com/community/roadTestReviews/2951/l/new-years-grab-bag-roadtest-review

pi@raspberrypi:~ $ dmesg

[ 0.000000] Booting Linux on physical CPU 0x0

[ 0.000000] Linux version 4.14.79+ (dc4@dc4-XPS13-9333) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1159 Sun Nov 4 17:28:08 GMT 2018

[ 0.000000] CPU: ARMv6-compatible processor [410fb767] revision 7 (ARMv7), cr=00c5387d

[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT nonaliasing instruction cache

[ 0.000000] OF: fdt: Machine model:

[ 0.000000] Memory policy: Data cache writeback

[ 0.000000] cma: Reserved 8 MiB at 0x1b400000

[ 0.000000] On node 0 totalpages: 114688

[ 0.000000] free_area_init_node: node 0, pgdat c09c6650, node_mem_map db010000

[ 0.000000] Normal zone: 1008 pages used for memmap

[ 0.000000] Normal zone: 0 pages reserved

[ 0.000000] Normal zone: 114688 pages, LIFO batch:31

[ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768

[ 0.000000] pcpu-alloc: [0] 0

[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 113680

[ 0.000000] Kernel command line: bcm2708_fb.fbwidth=1360 bcm2708_fb.fbheight=768 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x1ec00000 vc_mem.mem_size=0x20000000 dwc_otg.lpm_enable=0 console=ttyAMA0,115200 console=tty1 root=PARTUUID=5600e06f-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles

[ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)

[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)

[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)

[ 0.000000] Memory: 435232K/458752K available (6435K kernel code, 588K rwdata, 1992K rodata, 444K init, 673K bss, 15328K reserved, 8192K cma-reserved)

[ 0.000000] Virtual kernel memory layout:

vector : 0xffff0000 - 0xffff1000 ( 4 kB)

fixmap : 0xffc00000 - 0xfff00000 (3072 kB)

vmalloc : 0xdc800000 - 0xff800000 ( 560 MB)

lowmem : 0xc0000000 - 0xdc000000 ( 448 MB)

modules : 0xbf000000 - 0xc0000000 ( 16 MB)

.text : 0xc0008000 - 0xc0650e90 (6436 kB)

.init : 0xc08cf000 - 0xc093e000 ( 444 kB)

.data : 0xc093e000 - 0xc09d1000 ( 588 kB)

.bss : 0xc09d6904 - 0xc0a7eeac ( 674 kB)

[ 0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1

[ 0.000000] ftrace: allocating 24117 entries in 71 pages

[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16

[ 0.000033] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns

[ 0.000065] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns

[ 0.000150] bcm2835: system timer (irq = 27)

[ 0.000714] Console: colour dummy device 80x30

[ 0.000740] console [tty1] enabled

[ 0.000774] Calibrating delay loop... 697.95 BogoMIPS (lpj=3489792)

[ 0.060300] pid_max: default: 32768 minimum: 301

[ 0.060795] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)

[ 0.060814] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)

[ 0.062097] Disabling memory control group subsystem

[ 0.062254] CPU: Testing write buffer coherency: ok

[ 0.063379] Setting up static identity map for 0x8200 - 0x8238

[ 0.064615] devtmpfs: initialized

[ 0.073956] random: get_random_u32 called from bucket_table_alloc+0x88/0x1c4 with crng_init=0

[ 0.074901] VFP support v0.3: implementor 41 architecture 1 part 20 variant b rev 5

[ 0.075299] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns

[ 0.075326] futex hash table entries: 256 (order: -1, 3072 bytes)

[ 0.076646] pinctrl core: initialized pinctrl subsystem

[ 0.077966] NET: Registered protocol family 16

[ 0.081001] DMA: preallocated 1024 KiB pool for atomic coherent allocations

[ 0.087339] hw-breakpoint: found 6 breakpoint and 1 watchpoint registers.

[ 0.087356] hw-breakpoint: maximum watchpoint size is 4 bytes.

[ 0.087472] Serial: AMBA PL011 UART driver

[ 0.090235] bcm2835-mbox 2000b880.mailbox: mailbox enabled

[ 0.129863] bcm2835-dma 20007000.dma: DMA legacy API manager at dc80d000, dmachans=0x1

[ 0.132214] SCSI subsystem initialized

[ 0.132431] usbcore: registered new interface driver usbfs

[ 0.132525] usbcore: registered new interface driver hub

[ 0.132725] usbcore: registered new device driver usb

[ 0.140816] raspberrypi-firmware soc:firmware: Attached to firmware from 2018-11-04 16:31

[ 0.142884] clocksource: Switched to clocksource timer

[ 0.231627] VFS: Disk quotas dquot_6.6.0

[ 0.231748] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)

[ 0.232048] FS-Cache: Loaded

[ 0.232371] CacheFiles: Loaded

[ 0.249472] NET: Registered protocol family 2

[ 0.250660] TCP established hash table entries: 4096 (order: 2, 16384 bytes)

[ 0.250749] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)

[ 0.250844] TCP: Hash tables configured (established 4096 bind 4096)

[ 0.250993] UDP hash table entries: 256 (order: 0, 4096 bytes)

[ 0.251023] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)

[ 0.251365] NET: Registered protocol family 1

[ 0.252077] RPC: Registered named UNIX socket transport module.

[ 0.252089] RPC: Registered udp transport module.

[ 0.252094] RPC: Registered tcp transport module.

[ 0.252099] RPC: Registered tcp NFSv4.1 backchannel transport module.

[ 0.254173] hw perfevents: no irqs for PMU, sampling events not supported

[ 0.254251] hw perfevents: enabled with armv6_1176 PMU driver, 3 counters available

[ 0.257907] workingset: timestamp_bits=14 max_order=17 bucket_order=3

[ 0.269931] FS-Cache: Netfs 'nfs' registered for caching

[ 0.271252] NFS: Registering the id_resolver key type

[ 0.271306] Key type id_resolver registered

[ 0.271314] Key type id_legacy registered

[ 0.271341] nfs4filelayout_init: NFSv4 File Layout Driver Registering...

[ 0.276077] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251)

[ 0.276490] io scheduler noop registered

[ 0.276504] io scheduler deadline registered (default)

[ 0.277036] io scheduler cfq registered

[ 0.277050] io scheduler mq-deadline registered

[ 0.277057] io scheduler kyber registered

[ 0.279331] BCM2708FB: allocated DMA memory 5b500000

[ 0.279393] BCM2708FB: allocated DMA channel 0 @ dc80d000

[ 0.305210] Console: switching to colour frame buffer device 170x48

[ 0.326877] bcm2835-rng 20104000.rng: hwrng registered

[ 0.327103] vc-mem: phys_addr:0x00000000 mem_base=0x1ec00000 mem_size:0x20000000(512 MiB)

[ 0.328187] vc-sm: Videocore shared memory driver

[ 0.328810] gpiomem-bcm2835 20200000.gpiomem: Initialised: Registers at 0x20200000

[ 0.348569] brd: module loaded

[ 0.361225] loop: module loaded

[ 0.361249] Loading iSCSI transport class v2.0-870.

[ 0.362141] usbcore: registered new interface driver smsc95xx

[ 0.362175] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)

[ 0.390280] dwc_otg 20980000.usb: base=0xf0980000

[ 0.590622] Core Release: 2.80a

[ 0.590641] Setting default values for core params

[ 0.590679] Finished setting default values for core params

[ 0.791041] Using Buffer DMA mode

[ 0.791058] Periodic Transfer Interrupt Enhancement - disabled

[ 0.791063] Multiprocessor Interrupt Enhancement - disabled

[ 0.791076] OTG VER PARAM: 0, OTG VER FLAG: 0

[ 0.791184] Dedicated Tx FIFOs mode

[ 0.792100] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xdb514000 dma = 0x5b514000 len=9024

[ 0.792130] FIQ FSM acceleration enabled for :

Non-periodic Split Transactions

Periodic Split Transactions

High-Speed Isochronous Endpoints

Interrupt/Control Split Transaction hack enabled

[ 0.792143] dwc_otg: Microframe scheduler enabled

[ 0.792321] WARN::hcd_init_fiq:459: FIQ on core 0 at 0xc049c7ac

[ 0.792338] WARN::hcd_init_fiq:460: FIQ ASM at 0xc049ca88 length 36

[ 0.792367] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000

[ 0.792460] dwc_otg 20980000.usb: DWC OTG Controller

[ 0.792526] dwc_otg 20980000.usb: new USB bus registered, assigned bus number 1

[ 0.792605] dwc_otg 20980000.usb: irq 56, io mem 0x00000000

[ 0.792660] Init: Port Power? op_state=1

[ 0.792668] Init: Power Port (0)

[ 0.793202] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002

[ 0.793222] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1

[ 0.793234] usb usb1: Product: DWC OTG Controller

[ 0.793243] usb usb1: Manufacturer: Linux 4.14.79+ dwc_otg_hcd

[ 0.793254] usb usb1: SerialNumber: 20980000.usb

[ 0.794391] hub 1-0:1.0: USB hub found

[ 0.794490] hub 1-0:1.0: 1 port detected

[ 0.795516] dwc_otg: FIQ enabled

[ 0.795528] dwc_otg: NAK holdoff enabled

[ 0.795535] dwc_otg: FIQ split-transaction FSM enabled

[ 0.795554] Module dwc_common_port init

[ 0.796135] usbcore: registered new interface driver usb-storage

[ 0.796585] mousedev: PS/2 mouse device common for all mice

[ 0.796648] IR NEC protocol handler initialized

[ 0.796655] IR RC5(x/sz) protocol handler initialized

[ 0.796660] IR RC6 protocol handler initialized

[ 0.796665] IR JVC protocol handler initialized

[ 0.796672] IR Sony protocol handler initialized

[ 0.796677] IR SANYO protocol handler initialized

[ 0.796682] IR Sharp protocol handler initialized

[ 0.796687] IR MCE Keyboard/mouse protocol handler initialized

[ 0.796692] IR XMP protocol handler initialized

[ 0.798004] bcm2835-wdt 20100000.watchdog: Broadcom BCM2835 watchdog timer

[ 0.798561] bcm2835-cpufreq: min=700000 max=700000

[ 0.799186] sdhci: Secure Digital Host Controller Interface driver

[ 0.799196] sdhci: Copyright(c) Pierre Ossman

[ 0.799850] sdhost-bcm2835 20202000.mmc: could not get clk, deferring probe

[ 0.800058] sdhci-pltfm: SDHCI platform and OF driver helper

[ 0.800637] ledtrig-cpu: registered to indicate activity on CPUs

[ 0.800788] hidraw: raw HID events driver (C) Jiri Kosina

[ 0.801057] usbcore: registered new interface driver usbhid

[ 0.801066] usbhid: USB HID core driver

[ 0.802029] vchiq: vchiq_init_state: slot_zero = db580000, is_master = 0

[ 0.804270] [vc_sm_connected_init]: start

[ 0.814723] [vc_sm_connected_init]: end - returning 0

[ 0.815768] Initializing XFRM netlink socket

[ 0.815830] NET: Registered protocol family 17

[ 0.815998] Key type dns_resolver registered

[ 0.817914] registered taskstats version 1

[ 0.826424] uart-pl011 20201000.serial: cts_event_workaround enabled

[ 0.826568] 20201000.serial: ttyAMA0 at MMIO 0x20201000 (irq = 81, base_baud = 0) is a PL011 rev2

[ 0.826676] console [ttyAMA0] enabled

[ 0.830198] sdhost: log_buf @ db513000 (5b513000)

[ 0.902960] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1)

[ 0.904254] of_cfs_init

[ 0.904430] of_cfs_init: OK

[ 0.905459] Waiting for root device PARTUUID=5600e06f-02...

[ 0.935217] random: fast init done

[ 1.013167] Indeed it is in host mode hprt0 = 00021501

[ 1.084494] mmc0: host does not support reading read-only switch, assuming write-enable

[ 1.087941] mmc0: new high speed SDHC card at address aaaa

[ 1.089004] mmcblk0: mmc0:aaaa SC32G 29.7 GiB

[ 1.092864] mmcblk0: p1 p2

[ 1.120575] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)

[ 1.120692] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.

[ 1.130110] devtmpfs: mounted

[ 1.133025] Freeing unused kernel memory: 444K

[ 1.133036] This architecture does not have kernel memory protection.

[ 1.223020] usb 1-1: new high-speed USB device number 2 using dwc_otg

[ 1.223264] Indeed it is in host mode hprt0 = 00001101

[ 1.463793] usb 1-1: New USB device found, idVendor=0424, idProduct=9512

[ 1.463840] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0

[ 1.465153] hub 1-1:1.0: USB hub found

[ 1.465352] hub 1-1:1.0: 3 ports detected

[ 1.692637] systemd[1]: System time before build time, advancing clock.

[ 1.783005] usb 1-1.1: new high-speed USB device number 3 using dwc_otg

[ 1.843742] NET: Registered protocol family 10

[ 1.845731] Segment Routing with IPv6

[ 1.888592] random: systemd: uninitialized urandom read (16 bytes read)

[ 1.898114] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)

[ 1.899288] systemd[1]: Detected architecture arm.

[ 1.902968] systemd[1]: Set hostname to <raspberrypi>.

[ 1.913567] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00

[ 1.913593] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0

[ 1.917128] smsc95xx v1.0.6

[ 1.993165] random: systemd: uninitialized urandom read (16 bytes read)

[ 2.015530] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-20980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:aa:7e:d4

[ 2.113095] usb 1-1.2: new low-speed USB device number 4 using dwc_otg

[ 2.241618] uart-pl011 20201000.serial: no DMA platform data

[ 2.252339] usb 1-1.2: New USB device found, idVendor=15ca, idProduct=00c3

[ 2.252365] usb 1-1.2: New USB device strings: Mfr=0, Product=2, SerialNumber=0

[ 2.252377] usb 1-1.2: Product: USB Optical Mouse

[ 2.275663] input: USB Optical Mouse as /devices/platform/soc/20980000.usb/usb1/1-1/1-1.2/1-1.2:1.0/0003:15CA:00C3.0001/input/input0

[ 2.276383] hid-generic 0003:15CA:00C3.0001: input,hidraw0: USB HID v1.10 Mouse [USB Optical Mouse] on usb-20980000.usb-1.2/input0

[ 2.307591] random: systemd-cryptse: uninitialized urandom read (16 bytes read)

[ 2.373069] usb 1-1.3: new low-speed USB device number 5 using dwc_otg

[ 2.605474] usb 1-1.3: New USB device found, idVendor=1241, idProduct=1503

[ 2.605499] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0

[ 2.605511] usb 1-1.3: Product: USB Keyboard

[ 2.605521] usb 1-1.3: Manufacturer:

[ 2.656887] input: USB Keyboard as /devices/platform/soc/20980000.usb/usb1/1-1/1-1.3/1-1.3:1.0/0003:1241:1503.0002/input/input1

[ 2.724200] hid-generic 0003:1241:1503.0002: input,hidraw1: USB HID v1.10 Keyboard [ USB Keyboard] on usb-20980000.usb-1.3/input0

[ 2.797946] input: USB Keyboard as /devices/platform/soc/20980000.usb/usb1/1-1/1-1.3/1-1.3:1.1/0003:1241:1503.0003/input/input2

[ 2.863500] hid-generic 0003:1241:1503.0003: input,hidraw2: USB HID v1.10 Device [ USB Keyboard] on usb-20980000.usb-1.3/input1

[ 3.117884] systemd[1]: Listening on fsck to fsckd communication Socket.

[ 3.119645] systemd[1]: Listening on Journal Socket (/dev/log).

[ 3.120683] systemd[1]: Started Forward Password Requests to Wall Directory Watch.

[ 3.148831] systemd[1]: Created slice User and Session Slice.

[ 3.151133] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.

[ 3.151956] systemd[1]: Listening on udev Kernel Socket.

[ 3.152719] systemd[1]: Listening on Syslog Socket.

[ 3.865956] i2c /dev entries driver

[ 5.918248] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)

[ 6.494783] systemd-journald[66]: Received request to flush runtime journal from PID 1

[ 9.983695] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned.

[ 10.093335] bcm2835_alsa bcm2835_alsa: card created with 8 channels

[ 12.933093] random: crng init done

[ 12.933120] random: 7 urandom warning(s) missed due to ratelimiting

[ 16.670878] Adding 102396k swap on /var/swap. Priority:-2 extents:1 across:102396k SSFS

[ 19.432099] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup

[ 21.012814] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC5E1

[ 33.562503] fuse init (API version 7.26)

[ 3197.282448] bash (929): drop_caches: 3

[ 3929.592057] bash (17174): drop_caches: 3

Tags: dmesg, raspberry pi model b