Part Number: BEAGL-BONE-BLACK
Hello Support team
I am seeing a significant increase in the bootup of my BBB when upgraded to 5.10 kernel.
Specifically from 0.15 to 4.7 seconds during the hw-breakpoint log entry.
.
[ 0.111588] DMA: preallocated 1024 KiB pool for atomic coherent allocations [ 0.152336] l3-aon-clkctrl:0000:0: failed to disable [ 0.153158] audit: initializing netlink subsys (disabled) [ 0.154713] thermal_sys: Registered thermal governor 'fair_share' [ 0.154728] thermal_sys: Registered thermal governor 'bang_bang' [ 0.154737] thermal_sys: Registered thermal governor 'step_wise' [ 0.154744] thermal_sys: Registered thermal governor 'user_space' [ 0.154751] thermal_sys: Registered thermal governor 'power_allocator' [ 0.155671] cpuidle: using governor ladder [ 0.155747] audit: type=2000 audit(0.144:1): state=initialized audit_enabled=0 res=1 [ 0.155781] cpuidle: using governor menu [ 4.730822] hw-breakpoint: debug architecture 0x4 unsupported. [ 4.778983] Kprobes globally optimized [ 4.800909] raid6: skip pq benchmark and using algorithm neonx8 [ 4.800931] raid6: using neon recovery algorithm [ 4.808591] iommu: Default domain type: Translated
However in the 4.19 kernel, the boot time seems to be fine and the log entry of hw-breakpoint seems to be quick.
[ 0.094091] pinctrl core: initialized pinctrl subsystem [ 0.095421] NET: Registered protocol family 16 [ 0.100600] DMA: preallocated 1024 KiB pool for atomic coherent allocations [ 0.195868] l4_wkup_cm:clk:0010:0: failed to disable [ 0.236127] audit: initializing netlink subsys (disabled) [ 0.241163] audit: type=2000 audit(0.228:1): state=initialized audit_enabled=0 res=1 [ 0.245351] OMAP GPIO hardware version 0.1 [ 0.269572] hw-breakpoint: debug architecture 0x4 unsupported. [ 0.297214] raid6: using algorithm neonx8 gen() 0 MB/s [ 0.297227] raid6: .... xor() 0 MB/s, rmw enabled [ 0.297234] raid6: using neon recovery algorithm [ 0.305275] edma 49000000.edma: TI EDMA DMA engine driver [ 0.312151] SCSI subsystem initialized [ 0.313216] libata version 3.00 loaded. [ 0.313534] usbcore: registered new interface driver usbfs [ 0.313589] usbcore: registered new interface driver hub [ 0.313708] usbcore: registered new device driver usb
I would like to understand if there are any configuration changes that can be made to bring down this boot time in 5.10 kernel.
I had observed similar behavior on my custom board based on AM335x processor when upgrading the kernel from 4.4 to 5.10.
Attaching the logs of BBB kernel boot-up logs for 4.9 and 5.10 versions.
Regards
Suresh Neelam
[ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 5.10.168-ti-r68 (voodoo@rpi4b4g-07) (gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #1bullseye SMP PREEMPT Mon Jul 31 21:58:32 3 [ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] OF: fdt: Machine model: TI AM335x BeagleBone Black [ 0.000000] Memory policy: Data cache writeback [ 0.000000] efi: UEFI not found. [ 0.000000] cma: Reserved 48 MiB at 0x9c800000 [ 0.000000] Zone ranges: [ 0.000000] Normal [mem 0x0000000080000000-0x000000009fdfffff] [ 0.000000] HighMem empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000080000000-0x000000009fdfffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x000000009fdfffff] [ 0.000000] On node 0 totalpages: 130560 [ 0.000000] Normal zone: 1148 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 130560 pages, LIFO batch:31 [ 0.000000] CPU: All CPU(s) started in SVC mode. [ 0.000000] AM335X ES2.1 (sgx neon) [ 0.000000] percpu: Embedded 21 pages/cpu s54732 r8192 d23092 u86016 [ 0.000000] pcpu-alloc: s54732 r8192 d23092 u86016 alloc=21*4096 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 129412 [ 0.000000] Kernel command line: console=ttyS0,115200n8 bone_capemgr.uboot_capemgr_enabled=1 root=/dev/mmcblk1p1 ro rootfstype=ext4 rootwait coherent_pool=1M net.ifnames=0 lpj=1990656 rnt [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.000000] Memory: 437316K/522240K available (14336K kernel code, 1444K rwdata, 3960K rodata, 1024K init, 446K bss, 35772K reserved, 49152K cma-reserved, 0K highmem) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=2 to nr_cpu_ids=1. [ 0.000000] Trampoline variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] IRQ: Found an INTC at 0x(ptrval) (revision 5.0) with 128 interrupts [ 0.000000] TI gptimer clocksource: always-on /ocp/interconnect@44c00000/segment@200000/target-module@31000 [ 0.000015] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns [ 0.000032] clocksource: dmtimer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns [ 0.000413] TI gptimer clockevent: 24000000 Hz at /ocp/interconnect@48000000/segment@0/target-module@40000 [ 0.002574] Console: colour dummy device 80x30 [ 0.002660] Calibrating delay loop (skipped) preset value.. 995.32 BogoMIPS (lpj=1990656) [ 0.002686] pid_max: default: 32768 minimum: 301 [ 0.003287] LSM: Security Framework initializing [ 0.003404] Yama: becoming mindful. [ 0.003706] AppArmor: AppArmor initialized [ 0.003722] TOMOYO Linux initialized [ 0.003917] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear) [ 0.003933] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear) [ 0.005744] CPU: Testing write buffer coherency: ok [ 0.005828] CPU0: Spectre v2: using BPIALL workaround [ 0.028905] Setting up static identity map for 0x80100000 - 0x80100060 [ 0.036484] rcu: Hierarchical SRCU implementation. [ 0.045736] EFI services will not be available. [ 0.056497] smp: Bringing up secondary CPUs ... [ 0.056512] smp: Brought up 1 node, 1 CPU [ 0.056525] SMP: Total of 1 processors activated (995.32 BogoMIPS). [ 0.056533] CPU: All CPU(s) started in SVC mode. [ 0.057464] devtmpfs: initialized [ 0.100912] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3 [ 0.101409] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.101450] futex hash table entries: 256 (order: 2, 16384 bytes, linear) [ 0.105332] pinctrl core: initialized pinctrl subsystem [ 0.106490] DMI not present or invalid. [ 0.107444] NET: Registered protocol family 16 [ 0.111588] DMA: preallocated 1024 KiB pool for atomic coherent allocations [ 0.152336] l3-aon-clkctrl:0000:0: failed to disable [ 0.153158] audit: initializing netlink subsys (disabled) [ 0.154713] thermal_sys: Registered thermal governor 'fair_share' [ 0.154728] thermal_sys: Registered thermal governor 'bang_bang' [ 0.154737] thermal_sys: Registered thermal governor 'step_wise' [ 0.154744] thermal_sys: Registered thermal governor 'user_space' [ 0.154751] thermal_sys: Registered thermal governor 'power_allocator' [ 0.155671] cpuidle: using governor ladder [ 0.155747] audit: type=2000 audit(0.144:1): state=initialized audit_enabled=0 res=1 [ 0.155781] cpuidle: using governor menu [ 4.730822] hw-breakpoint: debug architecture 0x4 unsupported. [ 4.778983] Kprobes globally optimized [ 4.800909] raid6: skip pq benchmark and using algorithm neonx8 [ 4.800931] raid6: using neon recovery algorithm [ 4.808591] iommu: Default domain type: Translated [ 4.813402] SCSI subsystem initialized [ 4.816666] libata version 3.00 loaded. [ 4.817033] usbcore: registered new interface driver usbfs [ 4.817091] usbcore: registered new interface driver hub [ 4.817177] usbcore: registered new device driver usb [ 4.818319] mc: Linux media interface: v0.10 [ 4.818368] videodev: Linux video capture interface: v2.00 [ 4.818622] pps_core: LinuxPPS API ver. 1 registered [ 4.818633] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it> [ 4.818658] PTP clock support registered [ 4.821147] NetLabel: Initializing [ 4.821166] NetLabel: domain hash size = 128 [ 4.821172] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 4.821335] NetLabel: unlabeled traffic allowed by default [ 4.822633] clocksource: Switched to clocksource dmtimer [ 5.886258] VFS: Disk quotas dquot_6.6.0 [ 5.886405] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 5.886801] FS-Cache: Loaded [ 5.887202] CacheFiles: Loaded [ 5.888258] AppArmor: AppArmor Filesystem Enabled [ 5.901783] NET: Registered protocol family 2 [ 5.902062] IP idents hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 5.904002] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) [ 5.904317] TCP established hash table entries: 4096 (order: 2, 16384 bytes, linear) [ 5.904386] TCP bind hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 5.904446] TCP: Hash tables configured (established 4096 bind 4096) [ 5.904759] MPTCP token hash table entries: 512 (order: 1, 8192 bytes, linear) [ 5.904859] UDP hash table entries: 256 (order: 1, 8192 bytes, linear) [ 5.904893] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear) [ 5.905143] NET: Registered protocol family 1 [ 5.918678] RPC: Registered named UNIX socket transport module. [ 5.918694] RPC: Registered udp transport module. [ 5.918701] RPC: Registered tcp transport module. [ 5.918708] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 5.918725] NET: Registered protocol family 44 [ 5.919600] Trying to unpack rootfs image as initramfs... [ 6.350588] Freeing initrd memory: 7544K [ 6.351868] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available [ 6.357727] Initialise system trusted keyrings [ 6.358206] workingset: timestamp_bits=14 max_order=17 bucket_order=3 [ 6.366901] zbud: loaded [ 6.374922] NFS: Registering the id_resolver key type [ 6.375061] Key type id_resolver registered [ 6.375070] Key type id_legacy registered [ 6.375280] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 6.375292] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 6.375337] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 6.376478] fuse: init (API version 7.32) [ 6.465324] xor: automatically using best checksumming function neon [ 6.465345] Key type asymmetric registered [ 6.465355] Asymmetric key parser 'x509' registered [ 6.465436] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 6.469821] io scheduler mq-deadline registered [ 7.201281] ti-sysc: probe of 44e31000.target-module failed with error -16 [ 7.339553] omap_i2c 4802a000.i2c: bus 1 rev0.11 at 100 kHz [ 7.395900] ti-sysc: probe of 48040000.target-module failed with error -16 [ 7.614581] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400 [ 7.739444] omap_i2c 4819c000.i2c: bus 2 rev0.11 at 100 kHz [ 8.279706] debugfs: Directory '49000000.dma' with parent 'dmaengine' already present! [ 8.279758] edma 49000000.dma: TI EDMA DMA engine driver [ 8.310115] pinctrl-single 44e10800.pinmux: 142 pins, size 568 [ 8.311692] gpio-of-helper ocp:cape-universal: Failed to get gpio property of 'P8_03' [ 8.311721] gpio-of-helper ocp:cape-universal: Failed to create gpio entry [ 8.333606] Serial: 8250/16550 driver, 6 ports, IRQ sharing disabled [ 8.338532] printk: console [ttyS0] disabled [ 8.338821] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 20, base_baud = 3000000) is a 8250 [ 8.367096] printk: console [ttyS0] enabled [ 8.369085] 48022000.serial: ttyS1 at MMIO 0x48022000 (irq = 27, base_baud = 3000000) is a 8250 [ 8.370924] 48024000.serial: ttyS2 at MMIO 0x48024000 (irq = 28, base_baud = 3000000) is a 8250 [ 8.372781] 481a6000.serial: ttyS3 at MMIO 0x481a6000 (irq = 43, base_baud = 3000000) is a 8250 [ 8.374142] 481a8000.serial: ttyS4 at MMIO 0x481a8000 (irq = 44, base_baud = 3000000) is a 8250 [ 8.375739] 481aa000.serial: ttyS5 at MMIO 0x481aa000 (irq = 45, base_baud = 3000000) is a 8250 [ 8.380437] omap_rng 48310000.rng: Random Number Generator ver. 20 [ 8.383171] random: crng init done [ 8.399726] at24 2-0054: supply vcc not found, using dummy regulator [ 8.430191] at24 2-0055: supply vcc not found, using dummy regulator [ 8.461566] at24 2-0056: supply vcc not found, using dummy regulator [ 8.489013] at24 2-0057: supply vcc not found, using dummy regulator [ 8.584426] mdio_bus 4a101000.mdio: mii_bus 4a101000.mdio couldn't get reset GPIO [ 8.593139] cpsw 4a100000.ethernet: initialized cpsw ale version 1.4 [ 8.593158] cpsw 4a100000.ethernet: ALE Table size 1024 [ 8.593279] cpsw 4a100000.ethernet: cpts: overflow check period 1250 (jiffies) [ 8.593392] cpsw 4a100000.ethernet: Detected MACID = e4:15:f6:f4:10:91 [ 8.597171] usbcore: registered new interface driver smsc95xx [ 8.600047] am335x-phy-driver 47401300.usb-phy: supply vcc not found, using dummy regulator [ 8.600385] am335x-phy-driver 47401300.usb-phy: dummy supplies not allowed for exclusive requests [ 8.608191] am335x-phy-driver 47401b00.usb-phy: supply vcc not found, using dummy regulator [ 8.608552] am335x-phy-driver 47401b00.usb-phy: dummy supplies not allowed for exclusive requests [ 8.611379] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 8.611453] ehci-platform: EHCI generic platform driver [ 8.612048] ehci-omap: OMAP-EHCI Host Controller driver [ 8.625321] musb-hdrc musb-hdrc.1: MUSB HDRC host driver [ 8.625369] musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 1 [ 8.625774] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10 [ 8.625787] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.625796] usb usb1: Product: MUSB HDRC host driver [ 8.625805] usb usb1: Manufacturer: Linux 5.10.168-ti-r68 musb-hcd [ 8.625813] usb usb1: SerialNumber: musb-hdrc.1 [ 8.626887] hub 1-0:1.0: USB hub found [ 8.626964] hub 1-0:1.0: 1 port detected [ 8.636905] omap_rtc 44e3e000.rtc: already running [ 8.638379] omap_rtc 44e3e000.rtc: registered as rtc0 [ 8.638794] omap_rtc 44e3e000.rtc: setting system clock to 2000-01-01T00:01:34 UTC (946684894) [ 8.640795] i2c /dev entries driver [ 8.647143] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec [ 8.647976] softdog: initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=0) [ 8.647988] softdog: soft_reboot_cmd=<not set> soft_active_on_boot=0 [ 8.650174] cpuidle: enable-method property 'ti,am3352' found operations [ 8.652348] sdhci: Secure Digital Host Controller Interface driver [ 8.652365] sdhci: Copyright(c) Pierre Ossman [ 8.652373] sdhci-pltfm: SDHCI platform and OF driver helper [ 8.662810] sdhci-omap 481d8000.mmc: supply vqmmc not found, using dummy regulator [ 8.664514] ledtrig-cpu: registered to indicate activity on CPUs [ 8.665845] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2 [ 8.666317] omap-aes 53500000.aes: will run requests pump with realtime priority [ 8.669983] omap-sham 53100000.sham: hw accel on OMAP rev 4.3 [ 8.670882] omap-sham 53100000.sham: will run requests pump with realtime priority [ 8.677086] hid: raw HID events driver (C) Jiri Kosina [ 8.677847] usbcore: registered new interface driver usbhid [ 8.677860] usbhid: USB HID core driver [ 8.678343] remoteproc remoteproc0: wkup_m3 is available [ 8.686551] drop_monitor: Initializing network drop monitor service [ 8.687768] NET: Registered protocol family 10 [ 8.694773] mmc1: SDHCI controller on 481d8000.mmc [481d8000.mmc] using External DMA [ 8.755113] mmc1: new high speed MMC card at address 0001 [ 8.763852] mmcblk1: mmc1:0001 M62704 3.56 GiB [ 8.764470] mmcblk1boot0: mmc1:0001 M62704 partition 1 2.00 MiB [ 8.765036] mmcblk1boot1: mmc1:0001 M62704 partition 2 2.00 MiB [ 8.765471] mmcblk1rpmb: mmc1:0001 M62704 partition 3 512 KiB, chardev (240:0) [ 8.772289] mmcblk1: p1 [ 8.775408] Segment Routing with IPv6 [ 8.775551] mip6: Mobile IPv6 [ 8.775572] NET: Registered protocol family 17 [ 8.780149] Key type dns_resolver registered [ 8.780165] mpls_gso: MPLS GSO support [ 8.780504] ThumbEE CPU extension supported. [ 8.780530] Registering SWP/SWPB emulation handler [ 8.780542] omap_voltage_late_init: Voltage driver support not added [ 8.789305] registered taskstats version 1 [ 8.789333] Loading compiled-in X.509 certificates [ 8.789495] zswap: loaded using pool lzo/zbud [ 8.794396] Key type .fscrypt registered [ 8.794413] Key type fscrypt-provisioning registered [ 8.804434] Btrfs loaded, crc32c=crc32c-generic [ 8.804620] AppArmor: AppArmor sha1 policy hashing enabled [ 8.826524] OMAP GPIO hardware version 0.1 [ 8.855483] tps65217-pmic: Failed to locate of_node [id: -1] [ 8.866448] tps65217-bl: Failed to locate of_node [id: -1] [ 8.869622] tps6521x_pwrbutton tps65217-pwrbutton: DMA mask not set [ 8.870669] input: tps65217_pwr_but as /devices/platform/ocp/44c00000.interconnect/44c00000.interconnect:segment@200000/44e0b000.target-module/44e0b000.i2c/i2c-0/0-0024/tps65217-pwrbutto0 [ 8.871305] tps65217 0-0024: TPS65217 ID 0xe version 1.2 [ 8.871908] at24 0-0050: supply vcc not found, using dummy regulator [ 8.872682] at24 0-0050: 32768 byte 24c256 EEPROM, writable, 1 bytes/write [ 8.872846] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz [ 8.880989] gpio-of-helper ocp:cape-universal: Allocated GPIO id=0 name='P8_03' [ 8.881210] gpio-of-helper ocp:cape-universal: Allocated GPIO id=1 name='P8_04' [ 8.881397] gpio-of-helper ocp:cape-universal: Allocated GPIO id=2 name='P8_05' [ 8.881574] gpio-of-helper ocp:cape-universal: Allocated GPIO id=3 name='P8_06' [ 8.882023] gpio-of-helper ocp:cape-universal: Allocated GPIO id=4 name='P8_07' [ 8.882225] gpio-of-helper ocp:cape-universal: Allocated GPIO id=5 name='P8_08' [ 8.882402] gpio-of-helper ocp:cape-universal: Allocated GPIO id=6 name='P8_09' [ 8.882574] gpio-of-helper ocp:cape-universal: Allocated GPIO id=7 name='P8_10' [ 8.882894] gpio-of-helper ocp:cape-universal: Allocated GPIO id=8 name='P8_11' [ 8.883073] gpio-of-helper ocp:cape-universal: Allocated GPIO id=9 name='P8_12' [ 8.883360] gpio-of-helper ocp:cape-universal: Allocated GPIO id=10 name='P8_13' [ 8.883525] gpio-of-helper ocp:cape-universal: Allocated GPIO id=11 name='P8_14' [ 8.883701] gpio-of-helper ocp:cape-universal: Allocated GPIO id=12 name='P8_15' [ 8.883879] gpio-of-helper ocp:cape-universal: Allocated GPIO id=13 name='P8_16' [ 8.884041] gpio-of-helper ocp:cape-universal: Allocated GPIO id=14 name='P8_17' [ 8.884219] gpio-of-helper ocp:cape-universal: Allocated GPIO id=15 name='P8_18' [ 8.884390] gpio-of-helper ocp:cape-universal: Allocated GPIO id=16 name='P8_19' [ 8.884564] gpio-of-helper ocp:cape-universal: Allocated GPIO id=17 name='P8_20' [ 8.884747] gpio-of-helper ocp:cape-universal: Allocated GPIO id=18 name='P8_21' [ 8.884921] gpio-of-helper ocp:cape-universal: Allocated GPIO id=19 name='P8_22' [ 8.885090] gpio-of-helper ocp:cape-universal: Allocated GPIO id=20 name='P8_23' [ 8.885282] gpio-of-helper ocp:cape-universal: Allocated GPIO id=21 name='P8_24' [ 8.885452] gpio-of-helper ocp:cape-universal: Allocated GPIO id=22 name='P8_25' [ 8.885621] gpio-of-helper ocp:cape-universal: Allocated GPIO id=23 name='P8_26' [ 8.885794] gpio-of-helper ocp:cape-universal: Allocated GPIO id=24 name='P8_27' [ 8.885968] gpio-of-helper ocp:cape-universal: Allocated GPIO id=25 name='P8_28' [ 8.886138] gpio-of-helper ocp:cape-universal: Allocated GPIO id=26 name='P8_29' [ 8.886310] gpio-of-helper ocp:cape-universal: Allocated GPIO id=27 name='P8_30' [ 8.886502] gpio-of-helper ocp:cape-universal: Allocated GPIO id=28 name='P8_31' [ 8.886774] gpio-of-helper ocp:cape-universal: Allocated GPIO id=29 name='P8_32' [ 8.886966] gpio-of-helper ocp:cape-universal: Allocated GPIO id=30 name='P8_33' [ 8.887143] gpio-of-helper ocp:cape-universal: Allocated GPIO id=31 name='P8_34' [ 8.887313] gpio-of-helper ocp:cape-universal: Allocated GPIO id=32 name='P8_35' [ 8.887488] gpio-of-helper ocp:cape-universal: Allocated GPIO id=33 name='P8_36' [ 8.887648] gpio-of-helper ocp:cape-universal: Allocated GPIO id=34 name='P8_37' [ 8.887821] gpio-of-helper ocp:cape-universal: Allocated GPIO id=35 name='P8_38' [ 8.887988] gpio-of-helper ocp:cape-universal: Allocated GPIO id=36 name='P8_39' [ 8.888176] gpio-of-helper ocp:cape-universal: Allocated GPIO id=37 name='P8_40' [ 8.888358] gpio-of-helper ocp:cape-universal: Allocated GPIO id=38 name='P8_41' [ 8.888517] gpio-of-helper ocp:cape-universal: Allocated GPIO id=39 name='P8_42' [ 8.888694] gpio-of-helper ocp:cape-universal: Allocated GPIO id=40 name='P8_43' [ 8.888870] gpio-of-helper ocp:cape-universal: Allocated GPIO id=41 name='P8_44' [ 8.889034] gpio-of-helper ocp:cape-universal: Allocated GPIO id=42 name='P8_45' [ 8.889209] gpio-of-helper ocp:cape-universal: Allocated GPIO id=43 name='P8_46' [ 8.889387] gpio-of-helper ocp:cape-universal: Allocated GPIO id=44 name='P9_11' [ 8.889565] gpio-of-helper ocp:cape-universal: Allocated GPIO id=45 name='P9_12' [ 8.889759] gpio-of-helper ocp:cape-universal: Allocated GPIO id=46 name='P9_13' [ 8.889921] gpio-of-helper ocp:cape-universal: Allocated GPIO id=47 name='P9_14' [ 8.890110] gpio-of-helper ocp:cape-universal: Allocated GPIO id=48 name='P9_15' [ 8.890282] gpio-of-helper ocp:cape-universal: Allocated GPIO id=49 name='P9_16' [ 8.890448] gpio-of-helper ocp:cape-universal: Allocated GPIO id=50 name='P9_17' [ 8.890715] gpio-of-helper ocp:cape-universal: Allocated GPIO id=51 name='P9_18' [ 8.890890] gpio-of-helper ocp:cape-universal: Allocated GPIO id=52 name='P9_19' [ 8.891090] gpio-of-helper ocp:cape-universal: Allocated GPIO id=53 name='P9_20' [ 8.891268] gpio-of-helper ocp:cape-universal: Allocated GPIO id=54 name='P9_21' [ 8.891454] gpio-of-helper ocp:cape-universal: Allocated GPIO id=55 name='P9_22' [ 8.891643] gpio-of-helper ocp:cape-universal: Allocated GPIO id=56 name='P9_23' [ 8.891802] gpio-of-helper ocp:cape-universal: Allocated GPIO id=57 name='P9_24' [ 8.892288] gpio-of-helper ocp:cape-universal: Allocated GPIO id=58 name='P9_25' [ 8.892498] gpio-of-helper ocp:cape-universal: Allocated GPIO id=59 name='P9_26' [ 8.892671] gpio-of-helper ocp:cape-universal: Allocated GPIO id=60 name='P9_27' [ 8.892860] gpio-of-helper ocp:cape-universal: Allocated GPIO id=61 name='P9_28' [ 8.893023] gpio-of-helper ocp:cape-universal: Allocated GPIO id=62 name='P9_29' [ 8.893197] gpio-of-helper ocp:cape-universal: Allocated GPIO id=63 name='P9_30' [ 8.893409] gpio-of-helper ocp:cape-universal: Allocated GPIO id=64 name='P9_31' [ 8.893580] gpio-of-helper ocp:cape-universal: Allocated GPIO id=65 name='P9_41' [ 8.893754] gpio-of-helper ocp:cape-universal: Allocated GPIO id=66 name='P9_91' [ 8.893924] gpio-of-helper ocp:cape-universal: Allocated GPIO id=67 name='P9_42' [ 8.894085] gpio-of-helper ocp:cape-universal: Allocated GPIO id=68 name='P9_92' [ 8.894096] gpio-of-helper ocp:cape-universal: ready [ 8.934682] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6, bus freq 1000000 [ 8.951944] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver SMSC LAN8710/LAN8720 [ 8.961395] omap_gpio 44e07000.gpio: Could not set line 6 debounce to 200000 microseconds (-22) [ 8.961418] sdhci-omap 48060000.mmc: Got CD GPIO [ 8.961686] sdhci-omap 48060000.mmc: supply vqmmc not found, using dummy regulator [ 8.995140] mmc0: SDHCI controller on 48060000.mmc [48060000.mmc] using External DMA [ 9.085491] tda998x 0-0070: found TDA19988 [ 9.089823] tilcdc 4830e000.lcdc: bound 0-0070 (ops 0xc0f9aafc) [ 9.091354] [drm] Initialized tilcdc 1.0.0 20121205 for 4830e000.lcdc on minor 0 [ 9.091722] tilcdc 4830e000.lcdc: [drm] Cannot find any crtc or sizes [ 9.093522] of_cfs_init [ 9.093592] of_cfs_init: OK [ 9.095322] tilcdc 4830e000.lcdc: [drm] Cannot find any crtc or sizes [ 9.098335] Freeing unused kernel memory: 1024K [ 9.103388] Run /init as init process [ 9.103405] with arguments: [ 9.103412] /init [ 9.103419] with environment: [ 9.103426] HOME=/ [ 9.103433] TERM=linux [ 19.155960] EXT4-fs (mmcblk1p1): mounted filesystem with ordered data mode. Opts: (null) [ 19.471576] Not activating Mandatory Access Control as /sbin/tomoyo-init does not exist. [ 19.780149] systemd[1]: System time before build time, advancing clock. [ 19.909188] systemd[1]: systemd 247.3-7+deb11u4 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +ZSTD +SE) [ 19.911226] systemd[1]: Detected architecture arm. [ 19.914154] systemd[1]: Set hostname to <BeagleBone>. [ 21.734324] systemd[1]: Queued start job for default target Graphical Interface. [ 21.734432] systemd[1]: Unnecessary job for /dev/bone/uart/0 was removed. [ 21.734536] systemd[1]: Unnecessary job for /sys/devices/platform/ocp/44c00000.interconnect/44c00000.interconnect:segment@200000/44e09050.target-module/44e09000.serial/tty/ttyS0 was remo. [ 21.746970] systemd[1]: Created slice system-getty.slice. [ 21.750372] systemd[1]: Created slice system-modprobe.slice. [ 21.754043] systemd[1]: Created slice system-serial\x2dgetty.slice. [ 21.756864] systemd[1]: Created slice User and Session Slice. [ 21.757785] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ 21.758448] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 21.760668] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 21.761255] systemd[1]: Reached target Local Encrypted Volumes. [ 21.761795] systemd[1]: Reached target Paths. [ 21.762048] systemd[1]: Reached target Remote File Systems. [ 21.762199] systemd[1]: Reached target Slices. [ 21.762517] systemd[1]: Reached target Swap. [ 21.769641] systemd[1]: Listening on Syslog Socket. [ 21.771424] systemd[1]: Listening on fsck to fsckd communication Socket. [ 21.772326] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 21.774115] systemd[1]: Listening on Journal Audit Socket. [ 21.775678] systemd[1]: Listening on Journal Socket (/dev/log). [ 21.777172] systemd[1]: Listening on Journal Socket. [ 21.779371] systemd[1]: Listening on Network Service Netlink Socket. [ 21.780999] systemd[1]: Listening on udev Control Socket. [ 21.782099] systemd[1]: Listening on udev Kernel Socket. [ 21.783969] systemd[1]: Condition check resulted in Huge Pages File System being skipped. [ 21.792113] systemd[1]: Mounting POSIX Message Queue File System... [ 21.808445] systemd[1]: Mounting /sys/kernel/debug... [ 21.837661] systemd[1]: Mounting Kernel Trace File System... [ 21.899927] systemd[1]: Starting Set the console keyboard layout... [ 21.969704] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 21.995867] systemd[1]: Starting Load Kernel Module configfs... [ 22.024557] systemd[1]: Starting Load Kernel Module drm... [ 22.062159] systemd[1]: Starting Load Kernel Module fuse... [ 22.079410] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 22.104561] systemd[1]: Starting File System Check on Root Device... [ 22.144386] systemd[1]: Starting Journal Service... [ 22.188390] systemd[1]: Starting Load Kernel Modules... [ 22.236592] systemd[1]: Starting Coldplug All udev Devices... [ 22.333257] systemd[1]: Mounted POSIX Message Queue File System. [ 22.346977] systemd[1]: Mounted /sys/kernel/debug. [ 22.348613] systemd[1]: Mounted Kernel Trace File System. [ 22.380503] systemd[1]: Finished Set the console keyboard layout. [ 22.407110] systemd[1]: Finished Create list of static device nodes for the current kernel. [ 22.410276] systemd[1]: modprobe@configfs.service: Succeeded. [ 22.444908] systemd[1]: Finished Load Kernel Module configfs. [ 22.453206] systemd[1]: modprobe@drm.service: Succeeded. [ 22.476968] systemd[1]: Finished Load Kernel Module drm. [ 22.504350] systemd[1]: modprobe@fuse.service: Succeeded. [ 22.524330] systemd[1]: Finished Load Kernel Module fuse. [ 22.585441] systemd[1]: Mounting FUSE Control File System... [ 22.643924] systemd[1]: Mounting Kernel Configuration File System... [ 22.732774] systemd[1]: Started File System Check Daemon to report status. [ 22.834969] systemd[1]: Finished File System Check on Root Device. [ 22.874956] systemd[1]: Finished Load Kernel Modules. [ 22.883663] systemd[1]: Mounted FUSE Control File System. [ 22.885115] systemd[1]: Mounted Kernel Configuration File System. [ 22.921457] systemd[1]: Starting Remount Root and Kernel File Systems... [ 22.976670] systemd[1]: Starting Apply Kernel Variables... [ 23.271406] systemd[1]: Finished Apply Kernel Variables. [ 23.272607] EXT4-fs (mmcblk1p1): re-mounted. Opts: errors=remount-ro [ 23.312171] systemd[1]: Finished Remount Root and Kernel File Systems. [ 23.323976] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 23.324506] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped. [ 23.350291] systemd[1]: Starting Load/Save Random Seed... [ 23.392460] systemd[1]: Starting Create System Users... [ 23.643974] systemd[1]: Finished Load/Save Random Seed. [ 23.645577] systemd[1]: Condition check resulted in First Boot Complete being skipped. [ 23.747626] systemd[1]: Finished Create System Users. [ 23.773386] systemd[1]: Starting Create Static Device Nodes in /dev... [ 24.063178] systemd[1]: Finished Create Static Device Nodes in /dev. [ 24.064364] systemd[1]: Reached target Local File Systems (Pre). [ 24.064583] systemd[1]: Reached target Local File Systems. [ 24.096499] systemd[1]: Starting Set console font and keymap... [ 24.097181] systemd[1]: Condition check resulted in Store a System Token in an EFI Variable being skipped. [ 24.097784] systemd[1]: Condition check resulted in Commit a transient machine-id on disk being skipped. [ 24.168620] systemd[1]: Starting Rule-based Manager for Device Events and Files... [ 24.243155] systemd[1]: Finished Set console font and keymap. [ 24.282408] systemd[1]: Started Journal Service. [ 24.596178] systemd-journald[518]: Received client request to flush runtime journal. [ 24.600981] systemd-journald[518]: File /var/log/journal/8e19d282b486433d80dd20dc11ec9e1d/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 26.528219] cpsw 4a100000.ethernet: initializing cpsw version 1.12 (0) [ 26.600760] SMSC LAN8710/LAN8720 4a101000.mdio:00: attached PHY driver [SMSC LAN8710/LAN8720] (mii_bus:phy_addr=4a101000.mdio:00, irq=POLL) [ 27.589074] systemd-journald[518]: Failed to read journal file /var/log/journal/8e19d282b486433d80dd20dc11ec9e1d/user-1000.journal for rotation, trying to move it out of the way: Text fiy [ 30.008218] using random self ethernet address [ 30.008243] using random host ethernet address [ 30.592621] using random self ethernet address [ 30.592647] using random host ethernet address [ 31.037626] Mass Storage Function, version: 2009/09/11 [ 31.037658] LUN: removable file: (no medium) [ 31.267536] usb0: HOST MAC e4:15:f6:f4:10:93 [ 31.267559] usb0: MAC e4:15:f6:f4:10:94 [ 31.274873] usb1: HOST MAC e4:15:f6:f4:10:95 [ 31.274895] usb1: MAC e4:15:f6:f4:10:96 [ 39.706962] remoteproc remoteproc0: powering up wkup_m3 [ 39.707002] remoteproc remoteproc0: Booting fw image am335x-pm-firmware.elf, size 217148 [ 39.707308] remoteproc remoteproc0: remote processor wkup_m3 is now up [ 39.707330] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x192 [ 44.823477] davinci-mcasp 48038000.mcasp: IRQ common not found [ 52.461469] CAN device driver interface [ 52.855257] c_can_platform 481cc000.can: c_can_platform device registered (regs=ddca56b3, irq=48) [ 52.914817] c_can_platform 481d0000.can: c_can_platform device registered (regs=f3d0155a, irq=49) [ 57.357204] pvrsrvkm: loading out-of-tree module taints kernel. [ 58.147058] [drm] Initialized pvr 1.17.4948957 20110701 for 56000000.gpu on minor 1 [ 62.945177] PM: bootloader does not support rtc-only!
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.19.94-ti-r42 (voodoo@x3-am57xx-beagle-x15-2gb) (gcc version 8.3.0 (Debian 8.3.0-6)) #1buster SMP PREEMPT Tue Mar 31 19:38:29 UTC 2020
[ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] OF: fdt: Machine model: TI AM335x BeagleBone Black
[ 0.000000] Memory policy: Data cache writeback
[ 0.000000] cma: Reserved 48 MiB at 0x9c800000
[ 0.000000] On node 0 totalpages: 130560
[ 0.000000] Normal zone: 1148 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 130560 pages, LIFO batch:31
[ 0.000000] CPU: All CPU(s) started in SVC mode.
[ 0.000000] AM335X ES2.1 (sgx neon)
[ 0.000000] random: get_random_bytes called from start_kernel+0xac/0x4b4 with crng_init=0
[ 0.000000] percpu: Embedded 17 pages/cpu s38988 r8192 d22452 u69632
[ 0.000000] pcpu-alloc: s38988 r8192 d22452 u69632 alloc=17*4096
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 129412
[ 0.000000] Kernel command line: console=ttyO0,115200n8 bone_capemgr.uboot_capemgr_enabled=1 root=/dev/mmcblk1p1 ro rootfstype=ext4 rootwait coherent_pool=1M net.ifnames=0 lpj=1990656 rnt
[ 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: 438412K/522240K available (13312K kernel code, 1136K rwdata, 4308K rodata, 1024K init, 350K bss, 34676K reserved, 49152K cma-reserved, 0K highmem)
[ 0.000000] Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
vmalloc : 0xe0000000 - 0xff800000 ( 504 MB)
lowmem : 0xc0000000 - 0xdfe00000 ( 510 MB)
pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
.text : 0x(ptrval) - 0x(ptrval) (14304 kB)
.init : 0x(ptrval) - 0x(ptrval) (1024 kB)
.data : 0x(ptrval) - 0x(ptrval) (1137 kB)
.bss : 0x(ptrval) - 0x(ptrval) ( 351 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] ftrace: allocating 42043 entries in 124 pages
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=2 to nr_cpu_ids=1.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] IRQ: Found an INTC at 0x(ptrval) (revision 5.0) with 128 interrupts
[ 0.000000] OMAP clockevent source: timer2 at 24000000 Hz
[ 0.000024] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[ 0.000046] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[ 0.000056] OMAP clocksource: timer1 at 24000000 Hz
[ 0.002169] timer_probe: no matching timers found
[ 0.002518] Console: colour dummy device 80x30
[ 0.002547] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
[ 0.002552] This ensures that you still see kernel messages. Please
[ 0.002556] update your kernel commandline.
[ 0.002617] Calibrating delay loop (skipped) preset value.. 995.32 BogoMIPS (lpj=1990656)
[ 0.002635] pid_max: default: 32768 minimum: 301
[ 0.002918] Security Framework initialized
[ 0.002932] Yama: becoming mindful.
[ 0.003077] AppArmor: AppArmor initialized
[ 0.003189] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.003201] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.004285] CPU: Testing write buffer coherency: ok
[ 0.004350] CPU0: Spectre v2: using BPIALL workaround
[ 0.004837] CPU0: thread -1, cpu 0, socket -1, mpidr 0
[ 0.029155] Setting up static identity map for 0x80100000 - 0x80100060
[ 0.037062] rcu: Hierarchical SRCU implementation.
[ 0.053075] smp: Bringing up secondary CPUs ...
[ 0.053094] smp: Brought up 1 node, 1 CPU
[ 0.053105] SMP: Total of 1 processors activated (995.32 BogoMIPS).
[ 0.053112] CPU: All CPU(s) started in SVC mode.
[ 0.054832] devtmpfs: initialized
[ 0.089446] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[ 0.090072] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.090098] futex hash table entries: 256 (order: 2, 16384 bytes)
[ 0.094074] xor: automatically using best checksumming function neon
[ 0.094091] pinctrl core: initialized pinctrl subsystem
[ 0.095421] NET: Registered protocol family 16
[ 0.100600] DMA: preallocated 1024 KiB pool for atomic coherent allocations
[ 0.195868] l4_wkup_cm:clk:0010:0: failed to disable
[ 0.236127] audit: initializing netlink subsys (disabled)
[ 0.241163] audit: type=2000 audit(0.228:1): state=initialized audit_enabled=0 res=1
[ 0.245351] OMAP GPIO hardware version 0.1
[ 0.269572] hw-breakpoint: debug architecture 0x4 unsupported.
[ 0.297214] raid6: using algorithm neonx8 gen() 0 MB/s
[ 0.297227] raid6: .... xor() 0 MB/s, rmw enabled
[ 0.297234] raid6: using neon recovery algorithm
[ 0.305275] edma 49000000.edma: TI EDMA DMA engine driver
[ 0.312151] SCSI subsystem initialized
[ 0.313216] libata version 3.00 loaded.
[ 0.313534] usbcore: registered new interface driver usbfs
[ 0.313589] usbcore: registered new interface driver hub
[ 0.313708] usbcore: registered new device driver usb
[ 0.315733] omap_i2c 4802a000.i2c: bus 1 rev0.11 at 100 kHz
[ 0.317291] omap_i2c 4819c000.i2c: bus 2 rev0.11 at 100 kHz
[ 0.317843] pps_core: LinuxPPS API ver. 1 registered
[ 0.317853] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.317875] PTP clock support registered
[ 0.318772] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
[ 0.321424] Advanced Linux Sound Architecture Driver Initialized.
[ 0.322212] NetLabel: Initializing
[ 0.322222] NetLabel: domain hash size = 128
[ 0.322227] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 0.322317] NetLabel: unlabeled traffic allowed by default
[ 0.323427] clocksource: Switched to clocksource timer1
[ 0.485909] VFS: Disk quotas dquot_6.6.0
[ 0.486026] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.486912] AppArmor: AppArmor Filesystem Enabled
[ 0.499904] NET: Registered protocol family 2
[ 0.500915] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes)
[ 0.500950] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.500992] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.501050] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.501192] UDP hash table entries: 256 (order: 1, 8192 bytes)
[ 0.501215] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[ 0.501565] NET: Registered protocol family 1
[ 0.514740] RPC: Registered named UNIX socket transport module.
[ 0.514751] RPC: Registered udp transport module.
[ 0.514756] RPC: Registered tcp transport module.
[ 0.514761] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.515825] Unpacking initramfs...
[ 0.883015] Freeing initrd memory: 6436K
[ 0.883931] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available
[ 0.886988] Initialise system trusted keyrings
[ 0.887522] workingset: timestamp_bits=14 max_order=17 bucket_order=3
[ 0.894613] zbud: loaded
[ 0.902072] NFS: Registering the id_resolver key type
[ 0.902113] Key type id_resolver registered
[ 0.902119] Key type id_legacy registered
[ 0.902136] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.902491] fuse init (API version 7.27)
[ 0.913090] Key type asymmetric registered
[ 0.913105] Asymmetric key parser 'x509' registered
[ 0.913208] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
[ 0.917583] io scheduler noop registered
[ 0.917592] io scheduler deadline registered
[ 0.917903] io scheduler cfq registered (default)
[ 0.917914] io scheduler mq-deadline registered
[ 0.921603] pinctrl-single 44e10800.pinmux: 142 pins, size 568
[ 0.934879] gpio-of-helper ocp:cape-universal: ready
[ 0.948503] Serial: 8250/16550 driver, 6 ports, IRQ sharing disabled
[ 0.952257] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 30, base_baud = 3000000) is a 8250
[ 0.962358] console [ttyS0] enabled
[ 0.963614] 48022000.serial: ttyS1 at MMIO 0x48022000 (irq = 31, base_baud = 3000000) is a 8250
[ 0.964632] 48024000.serial: ttyS2 at MMIO 0x48024000 (irq = 32, base_baud = 3000000) is a 8250
[ 0.965579] 481a6000.serial: ttyS3 at MMIO 0x481a6000 (irq = 33, base_baud = 3000000) is a 8250
[ 0.966520] 481a8000.serial: ttyS4 at MMIO 0x481a8000 (irq = 34, base_baud = 3000000) is a 8250
[ 0.967590] 481aa000.serial: ttyS5 at MMIO 0x481aa000 (irq = 35, base_baud = 3000000) is a 8250
[ 0.971060] omap_rng 48310000.rng: Random Number Generator ver. 20
[ 0.972245] sdhci: Secure Digital Host Controller Interface driver
[ 0.972253] sdhci: Copyright(c) Pierre Ossman
[ 0.972781] omap_gpio 44e07000.gpio: Could not set line 6 debounce to 200000 microseconds (-22)
[ 0.972791] omap_hsmmc 48060000.mmc: Got CD GPIO
[ 0.973383] omap_hsmmc 48060000.mmc: Linked as a consumer to regulator.1
[ 0.973767] random: fast init done
[ 0.974133] random: crng init done
[ 1.000469] omap_hsmmc 481d8000.mmc: Linked as a consumer to regulator.1
[ 1.026610] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.075147] mmc1: new high speed MMC card at address 0001
[ 1.080673] mmcblk1: mmc1:0001 M62704 3.56 GiB
[ 1.081300] mmcblk1boot0: mmc1:0001 M62704 partition 1 2.00 MiB
[ 1.081901] mmcblk1boot1: mmc1:0001 M62704 partition 2 2.00 MiB
[ 1.082420] mmcblk1rpmb: mmc1:0001 M62704 partition 3 512 KiB, chardev (245:0)
[ 1.088541] mmcblk1: p1
[ 1.150916] eqep 48300180.eqep: ver. 1.0
[ 1.151151] eqep 48300180.eqep: count_mode:0
[ 1.151161] eqep 48300180.eqep: invert_qa:1
[ 1.151170] eqep 48300180.eqep: invert_qb:1
[ 1.151178] eqep 48300180.eqep: invert_qi:0
[ 1.151187] eqep 48300180.eqep: invert_qs:0
[ 1.151195] eqep 48300180.eqep: swap_inputs:0
[ 1.151205] eqep 48300180.eqep: QDECCTL:0x0180
[ 1.151213] eqep 48300180.eqep: QPOSINIT:0x00000000
[ 1.151220] eqep 48300180.eqep: QPOSMAX:0xffffffff
[ 1.151227] eqep 48300180.eqep: QPOSCNT:0x00000000
[ 1.151235] eqep 48300180.eqep: omit_interrupt:0
[ 1.151243] eqep 48300180.eqep: QEINT:0x0800
[ 1.151250] eqep 48300180.eqep: QUPRD:0x05f5e100
[ 1.151257] eqep 48300180.eqep: QEPCTL:0x009e write
[ 1.151265] eqep 48300180.eqep: QEPCTL:0x009e read
[ 1.151290] eqep 48300180.eqep: irq:138, clk_rate:100000000
[ 1.151594] eqep 48302180.eqep: ver. 1.0
[ 1.151727] eqep 48302180.eqep: count_mode:0
[ 1.151736] eqep 48302180.eqep: invert_qa:1
[ 1.151745] eqep 48302180.eqep: invert_qb:1
[ 1.151752] eqep 48302180.eqep: invert_qi:0
[ 1.151761] eqep 48302180.eqep: invert_qs:0
[ 1.151768] eqep 48302180.eqep: swap_inputs:0
[ 1.151776] eqep 48302180.eqep: QDECCTL:0x0180
[ 1.151784] eqep 48302180.eqep: QPOSINIT:0x00000000
[ 1.151791] eqep 48302180.eqep: QPOSMAX:0xffffffff
[ 1.151798] eqep 48302180.eqep: QPOSCNT:0x00000000
[ 1.151806] eqep 48302180.eqep: omit_interrupt:0
[ 1.151812] eqep 48302180.eqep: QEINT:0x0800
[ 1.151820] eqep 48302180.eqep: QUPRD:0x05f5e100
[ 1.151826] eqep 48302180.eqep: QEPCTL:0x009e write
[ 1.151834] eqep 48302180.eqep: QEPCTL:0x009e read
[ 1.151854] eqep 48302180.eqep: irq:140, clk_rate:100000000
[ 1.152041] eqep 48304180.eqep: ver. 1.0
[ 1.152175] eqep 48304180.eqep: count_mode:0
[ 1.152183] eqep 48304180.eqep: invert_qa:1
[ 1.152191] eqep 48304180.eqep: invert_qb:1
[ 1.152199] eqep 48304180.eqep: invert_qi:0
[ 1.152207] eqep 48304180.eqep: invert_qs:0
[ 1.152215] eqep 48304180.eqep: swap_inputs:0
[ 1.152222] eqep 48304180.eqep: QDECCTL:0x0180
[ 1.152229] eqep 48304180.eqep: QPOSINIT:0x00000000
[ 1.152236] eqep 48304180.eqep: QPOSMAX:0xffffffff
[ 1.152243] eqep 48304180.eqep: QPOSCNT:0x00000000
[ 1.152252] eqep 48304180.eqep: omit_interrupt:0
[ 1.152258] eqep 48304180.eqep: QEINT:0x0800
[ 1.152265] eqep 48304180.eqep: QUPRD:0x05f5e100
[ 1.152272] eqep 48304180.eqep: QEPCTL:0x009e write
[ 1.152279] eqep 48304180.eqep: QEPCTL:0x009e read
[ 1.152298] eqep 48304180.eqep: irq:142, clk_rate:100000000
[ 1.197095] libphy: Fixed MDIO Bus: probed
[ 1.198070] CAN device driver interface
[ 1.199673] c_can_platform 481cc000.can: c_can_platform device registered (regs=e0786bd7, irq=42)
[ 1.200777] c_can_platform 481d0000.can: c_can_platform device registered (regs=dfabbda1, irq=43)
[ 1.255563] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6, bus freq 1000000
[ 1.255579] davinci_mdio 4a101000.mdio: detected phy mask fffffffe
[ 1.256575] MDIO: davinci_mdio: dt: updated phy_id[0] from phy_mask[fffffffe]
[ 1.274791] libphy: 4a101000.mdio: probed
[ 1.274823] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver SMSC LAN8710/LAN8720
[ 1.276268] cpsw 4a100000.ethernet: Detected MACID = e4:15:f6:f4:10:91
[ 1.276437] cpsw 4a100000.ethernet: initialized cpsw ale version 1.4
[ 1.276446] cpsw 4a100000.ethernet: ALE Table size 1024
[ 1.276485] cpsw 4a100000.ethernet: cpts: overflow check period 1250 (jiffies)
[ 1.278640] usbcore: registered new interface driver smsc95xx
[ 1.280749] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.280816] ehci-platform: EHCI generic platform driver
[ 1.281190] ehci-omap: OMAP-EHCI Host Controller driver
[ 1.282166] usbcore: registered new interface driver usb-storage
[ 1.285897] am335x-phy-driver 47401300.usb-phy: 47401300.usb-phy supply vcc not found, using dummy regulator
[ 1.286053] am335x-phy-driver 47401300.usb-phy: Linked as a consumer to regulator.0
[ 1.289743] am335x-phy-driver 47401b00.usb-phy: 47401b00.usb-phy supply vcc not found, using dummy regulator
[ 1.289934] am335x-phy-driver 47401b00.usb-phy: Linked as a consumer to regulator.0
[ 1.293578] musb-hdrc musb-hdrc.1: MUSB HDRC host driver
[ 1.293619] musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 1
[ 1.293958] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[ 1.293969] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.293977] usb usb1: Product: MUSB HDRC host driver
[ 1.293984] usb usb1: Manufacturer: Linux 4.19.94-ti-r42 musb-hcd
[ 1.293992] usb usb1: SerialNumber: musb-hdrc.1
[ 1.294817] hub 1-0:1.0: USB hub found
[ 1.294890] hub 1-0:1.0: 1 port detected
[ 1.307524] omap_rtc 44e3e000.rtc: registered as rtc0
[ 1.309214] i2c /dev entries driver
[ 1.313408] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[ 1.314045] softdog: initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=0)
[ 1.318149] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.318747] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
[ 1.319081] omap-aes 53500000.aes: will run requests pump with realtime priority
[ 1.321920] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
[ 1.325877] hidraw: raw HID events driver (C) Jiri Kosina
[ 1.333788] gnss: GNSS driver registered with major 242
[ 1.343686] NET: Registered protocol family 10
[ 1.414328] Segment Routing with IPv6
[ 1.414467] mip6: Mobile IPv6
[ 1.414620] NET: Registered protocol family 17
[ 1.414650] can: controller area network core (rev 20170425 abi 9)
[ 1.414739] NET: Registered protocol family 29
[ 1.414837] 8021q: 802.1Q VLAN Support v1.8
[ 1.414940] Key type dns_resolver registered
[ 1.414947] mpls_gso: MPLS GSO support
[ 1.415256] ThumbEE CPU extension supported.
[ 1.415271] Registering SWP/SWPB emulation handler
[ 1.415282] omap_voltage_late_init: Voltage driver support not added
[ 1.423765] registered taskstats version 1
[ 1.423776] Loading compiled-in X.509 certificates
[ 1.423913] zswap: loaded using pool lzo/zbud
[ 1.426974] Btrfs loaded, crc32c=crc32c-generic
[ 1.427112] AppArmor: AppArmor sha1 policy hashing enabled
[ 1.590322] tda998x 0-0070: found TDA19988
[ 1.594183] tilcdc 4830e000.lcdc: bound 0-0070 (ops tda998x_ops)
[ 1.594211] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 1.594217] [drm] No driver support for vblank timestamp query.
[ 1.594722] [drm] Cannot find any crtc or sizes
[ 1.595788] [drm] Initialized tilcdc 1.0.0 20121205 for 4830e000.lcdc on minor 0
[ 1.609798] tps6521x_pwrbutton tps65217-pwrbutton: DMA mask not set
[ 1.610624] input: tps65217_pwr_but as /devices/platform/ocp/44e0b000.i2c/i2c-0/0-0024/tps65217-pwrbutton/input/input0
[ 1.611688] tps65217 0-0024: TPS65217 ID 0xe version 1.2
[ 1.612610] at24 0-0050: 32768 byte 24c256 EEPROM, writable, 1 bytes/write
[ 1.612721] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
[ 1.617305] cpu cpu0: Linked as a consumer to regulator.3
[ 1.617416] cpu cpu0: Dropping the link to regulator.3
[ 1.617926] cpu cpu0: Linked as a consumer to regulator.3
[ 1.621148] asoc-simple-card sound: i2s-hifi <-> 48038000.mcasp mapping ok
[ 1.623163] omap_rtc 44e3e000.rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800)
[ 1.624906] ALSA device list:
[ 1.624921] #0: TI BeagleBone Black
[ 1.631156] Freeing unused kernel memory: 1024K
[ 1.631972] Run /init as init process
[ 2.600216] [drm] Cannot find any crtc or sizes
[ 8.131390] EXT4-fs (mmcblk1p1): INFO: recovery required on readonly filesystem
[ 8.131577] EXT4-fs (mmcblk1p1): write access will be enabled during recovery
[ 8.187305] EXT4-fs (mmcblk1p1): recovery complete
[ 8.191233] EXT4-fs (mmcblk1p1): mounted filesystem with ordered data mode. Opts: (null)
[ 8.694160] systemd[1]: System time before build time, advancing clock.
[ 8.726999] systemd[1]: systemd 241 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFU)
[ 8.728059] systemd[1]: Detected architecture arm.
[ 8.746353] systemd[1]: Set hostname to <beaglebone>.
[ 10.134843] systemd[1]: Listening on initctl Compatibility Named Pipe.
[ 10.142756] systemd[1]: Created slice system-getty.slice.
[ 10.144220] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 10.146545] systemd[1]: Created slice User and Session Slice.
[ 10.148264] systemd[1]: Listening on Journal Socket (/dev/log).
[ 10.149167] systemd[1]: Listening on udev Kernel Socket.
[ 10.150185] systemd[1]: Listening on Journal Socket.
[ 11.422694] EXT4-fs (mmcblk1p1): re-mounted. Opts: errors=remount-ro
[ 12.457542] systemd-journald[732]: Received request to flush runtime journal from PID 1
[ 18.320291] net eth0: initializing cpsw version 1.12 (0)
[ 18.401819] SMSC LAN8710/LAN8720 4a101000.mdio:00: attached PHY driver [SMSC LAN8710/LAN8720] (mii_bus:phy_addr=4a101000.mdio:00, irq=POLL)
[ 18.425983] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 18.426005] 8021q: adding VLAN 0 to HW filter on device eth0
[ 22.060563] using random self ethernet address
[ 22.060582] using random host ethernet address
[ 22.439328] Mass Storage Function, version: 2009/09/11
[ 22.439350] LUN: removable file: (no medium)
[ 22.782513] using random self ethernet address
[ 22.782532] using random host ethernet address
[ 23.033663] usb0: HOST MAC e4:15:f6:f4:10:94
[ 23.036328] usb0: MAC e4:15:f6:f4:10:93
[ 23.050780] usb1: HOST MAC e4:15:f6:f4:10:96
[ 23.051079] usb1: MAC e4:15:f6:f4:10:97
[ 23.304498] IPv6: ADDRCONF(NETDEV_UP): usb0: link is not ready
[ 23.520305] IPv6: ADDRCONF(NETDEV_UP): usb1: link is not ready
[ 57.505451] wkup_m3_ipc 44e11324.wkup_m3_ipc: could not get rproc handle
[ 57.513847] remoteproc remoteproc0: wkup_m3 is available
[ 57.620105] remoteproc remoteproc0: powering up wkup_m3
[ 57.620132] remoteproc remoteproc0: Booting fw image am335x-pm-firmware.elf, size 217168
[ 57.620465] remoteproc remoteproc0: remote processor wkup_m3 is now up
[ 57.620482] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x193
[ 57.689339] PM: bootloader does not support rtc-only!
[ 59.863749] remoteproc remoteproc1: 4a334000.pru is available
[ 59.864050] pru-rproc 4a334000.pru: PRU rproc node pru@4a334000 probed successfully
[ 59.866583] remoteproc remoteproc2: 4a338000.pru is available
[ 59.866761] pru-rproc 4a338000.pru: PRU rproc node pru@4a338000 probed successfully
