150balbes / jetson-nano Goto Github PK

hi,I got in trouble when the S905D run armbian.The kernel log is below.
[ 22.356805] fuse init (API version 7.27)
[ 22.879434] ------------[ cut here ]------------
[ 22.879443] Unknown pixelformat 0x31324d41
[ 22.879504] WARNING: CPU: 0 PID: 2935 at drivers/media/v4l2-core/v4l2-ioctl.c:1340 v4l_enum_fmt+0x1558/0x1850
[ 22.879507] Modules linked in: fuse bnep btsdio bluetooth ecdh_generic brcmfmac brcmutil cfg80211 rfkill asix usbnet meson_ir ao_cec rc_core meson_gxbb_wdt pwm_meson meson_rng rng_core adc_keys input_polldev ip_tables x_tables ipv6 realtek
[ 22.879556] CPU: 0 PID: 2935 Comm: gst-plugin-scan Not tainted 4.19.0-rc7-aml-s9xxx #7
[ 22.879558] Hardware name: Phicomm N1 (DT)
[ 22.879562] pstate: 40000005 (nZcv daif -PAN -UAO)
[ 22.879566] pc : v4l_enum_fmt+0x1558/0x1850
[ 22.879569] lr : v4l_enum_fmt+0x1558/0x1850
[ 22.879571] sp : ffff00000de93b80
[ 22.879573] x29: ffff00000de93b80 x28: 00000000c0405602
[ 22.879578] x27: ffff000009da9b68 x26: ffff800025e6d008
[ 22.879582] x25: 0000000000000000 x24: ffff8000103ea100
[ 22.879587] x23: ffff800025e6d008 x22: ffff000009da9b68
[ 22.879591] x21: ffff800025e4c600 x20: ffff00000de93cf8
[ 22.879596] x19: 0000000000000000 x18: ffffffffffffffff
[ 22.879600] x17: 0000000000000000 x16: 0000000000000000
[ 22.879605] x15: ffff00000a17a000 x14: 00000000fffffff0
[ 22.879610] x13: ffff00000a24e6e0 x12: ffff00000a17a000
[ 22.879614] x11: 0000000000000000 x10: ffff00000a24d000
[ 22.879619] x9 : 0000000000000000 x8 : 0000000000000003
[ 22.879623] x7 : 0000000000000000 x6 : 0000000000000173
[ 22.879627] x5 : 0000000000000000 x4 : 0000000000000001
[ 22.879631] x3 : 0000000000000007 x2 : 0000000000000007
[ 22.879636] x1 : a37cf81da9540f00 x0 : 0000000000000000
[ 22.879641] Call trace:
[ 22.879645] v4l_enum_fmt+0x1558/0x1850
[ 22.879648] __video_do_ioctl+0x358/0x4b0
[ 22.879652] video_usercopy+0x284/0x4e8
[ 22.879655] video_ioctl2+0x14/0x20
[ 22.879659] v4l2_ioctl+0x38/0x58
[ 22.879665] do_vfs_ioctl+0xb8/0x8e0
[ 22.879669] ksys_ioctl+0x80/0xb8
[ 22.879673] __arm64_sys_ioctl+0x1c/0x28
[ 22.879679] el0_svc_common+0x60/0xe8
[ 22.879682] el0_svc_handler+0x24/0x80
[ 22.879686] el0_svc+0x8/0xc
[ 22.879689] ---[ end trace 00d2ceae7bd14dde ]---
[ 23.713892] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready

Hi 150balbes,

could you enable the following config options to the kernel, please?
CONFIG_BLK_CMDLINE_PARSER=y
CONFIG_CMDLINE_PARTITION=y
CONFIG_MTD_CMDLINE_PARTS=y
So with this options there can be boot the box from internal mmc with the old partition layout.
example: blkdevparts=mmcblk1:0x0800000@0x027400000(env),0x0800000@0x02e400000(dtb),0x02000000@0x034400000(boot),0x080000000@0x036c00000(swap),0x02eca00000@0x0b7400000(data) root=/dev/mmcblk1p5 ...

thanks you
best regards, Gabor

Hello, I did not find another way to contact you regarding building kernel for S905 box. So, let me try here. I am working with 2016-05-04 amlogic release to build ubuntu-kodi pack. But have some problems in result:

• network and wifi modules do not working yet
• kodi 17.0a crashes on start with SIGSEGV (not sure why) with log record "ERROR: InitWindowSystem: Could not initialize"

Если у вас есть полчаса времени - напишите письмо, пожалуйта, на grimaz---yandex.ua
Расскажу подробней со всякими логами.

How to get uInitrd;
How to compile uInitrd?

Not sure if this is the right place to post, but I would like to use the UART interface of my X96 mini in Linux userspace. Long story short I would like to use the GPIO for a dedicated serial link between the X96 and an arduino pro mini. How would this be possible?

Is it possible to add an ARM mali GPU driver to the kernel

sorry if this question is off topic
I'm looking for the way to compile the Android driver module (.ko) for this SOC (Amlogic 905)
Can you recommend a proper way to do this please?
Do you have a kernel source from Amlogic and proper toolchain to do this?

Thanks in advance :)

[ 3.930310] [drm] Initialized meson 1.0.0 20161109 for d0100000.vpu on minor 0
[ 4.021154] random: fast init done
[ 4.162374] meson-drm d0100000.vpu: [drm:drm_fb_helper_fbdev_setup] ERROR Failed to set fbdev configuration
[ 4.167011] libphy: mdio_mux: probed
[ 4.172914] libphy: mdio_mux: probed

1，Ask how to solve the above errors

2，HDMI has no output, is it related to this error?

When Phicomm-n1 is under no load, the system load is around 2
Is there a patch that can be fixed?

Hi, I use
Armbian_5.87_Aml-s905_Debian_buster_default_5.1.0_desktop_20190521 + phicomm-n1
It seems that the wired network is not available but wireless is fine.

Can u-boot from one working image be edited so i can boot a odroid c2 image on a s905w tv box

Please, could you provide the source for the old kernel khadas-3.14? I need it and with a
git clone -b khadas-3.14 https://github.com/150balbes/Amlogic_s905-kernel.git
I'm not more able to get it.
Where can I find it? I used it in the past from your repo but I haven't saved it.

Thanks a lot.

Hi @150balbes ,
thanks for your good work on Amlogic platform.It's a bit hard to follow your work on git hub since your commits don't have a meaningful names and comments, also you seem to commit your updates from Torvalds tree without using rebase which mixes the commits.
If you could please use correct git practices (add Torvalds remote to your local repo, use git pull to merge upstream changes and also add meaningful and memorable commits comments instead of just the date ) it would make it easy for us to benefit from your work.

Thanks

i have write the rules want to auto mount usb,but it does not work..how can i do to let it work

The Linux Kernel has released the 5.8 and the mainline was changed to 5.8-rc2.
The stable version was changed to 5.7.6.
Please consider to merge newer upstream source.
Or you may create a script for auto merging upstream source and execute it when upstream source has updated.
Thank you~

Hello, can you provide a branch to support the real-time kernel?

Hi,
I tried the master branch of this repo using the config from your armbian repo:
https://github.com/150balbes/Build-Armbian/blob/master/config/kernel/linux-aml-s905-dev.config
and I don't get output through HDMI
The /dev/dri/card0 exists but the screen is not detecting a signal.
testing the mainline torvalds tree works fine and i get output through HDMI.

My device is KII pro and I use the meson_gxbb_p201.dtb

Hello.
the kernel is very great, but we need the nfs kernel module in phicomm-n1 box, can you complex it within to 5.1 kernel ?
thank you.

Hello,

Please can you add CONFIG_IFB=m ( https://cateee.net/lkddb/web-lkddb/IFB.html ) to be able to use traffic shaping on s905 boxes ?

Thanks for your hard work btw

Thanks to your repo.
I could self compile and use the newer linux kernel than AMLOGIC provided one.
It brings my tv box up and work very smoothly without any problem for a few month.
It's a great work that I must say thanks to you.
Thanks again!!

No bbr support in kernel 5.0 rc8 version,could you add bbr support for kernel 5.0 stable release?thanks

1，Ask how to solve the above errors

2，HDMI has no output, is it related to this error?

[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[ 0.000000] Linux version 5.2.0-aml-s9xxx (root@Hsy) (gcc version 7.3.1 20180425 [linaro-7.3-2018.05 revision d29120a424ecfbc167ef90065c0eeb7f91977701] (Linaro GCC 7.3-2018.05)) #1 SMP PREEMPT Sat Jul 13 11:38:07 CST 2019
[ 0.000000] Machine model: Phicomm N1
[ 0.000000] efi: Getting EFI parameters from FDT:
[ 0.000000] efi: UEFI not found.
[ 0.000000] Reserved memory: created CMA memory pool at 0x000000003b800000, size 896 MiB
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] On node 0 totalpages: 477952
[ 0.000000] DMA32 zone: 7616 pages used for memmap
[ 0.000000] DMA32 zone: 0 pages reserved
[ 0.000000] DMA32 zone: 477952 pages, LIFO batch:63
[ 0.000000] psci: probing for conduit method from DT.
[ 0.000000] psci: PSCIv0.2 detected in firmware.
[ 0.000000] psci: Using standard PSCI v0.2 function IDs
[ 0.000000] psci: Trusted OS migration not required
[ 0.000000] percpu: Embedded 23 pages/cpu s56088 r8192 d29928 u94208
[ 0.000000] pcpu-alloc: s56088 r8192 d29928 u94208 alloc=23*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] Detected VIPT I-cache on CPU0
[ 0.000000] CPU features: detected: ARM erratum 845719
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 470336
[ 0.000000] Kernel command line: root=/dev/mmcblk1p2 rootflags=data=writeback rw console=ttyAML0,115200n8 console=tty0 no_console_suspend consoleblank=0 fsck.fix=yes fsck.repair=yes net.ifnames=0
[ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.000000] Memory: 930108K/1911808K available (12476K kernel code, 1038K rwdata, 4256K rodata, 640K init, 519K bss, 64196K reserved, 917504K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4.
[ 0.000000] 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=4
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] GIC: Using split EOI/Deactivate mode
[ 0.000000] irq_meson_gpio: 110 to 8 gpio interrupt mux initialized
[ 0.000000] random: get_random_bytes called from start_kernel+0x2b4/0x45c with crng_init=0
[ 0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[ 0.000003] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[ 0.000278] Console: colour dummy device 80x25
[ 0.000563] printk: console [tty0] enabled
[ 0.000598] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000)
[ 0.000618] pid_max: default: 32768 minimum: 301
[ 0.000708] LSM: Security Framework initializing
[ 0.000764] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000785] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.024002] ASID allocator initialised with 32768 entries
[ 0.031985] rcu: Hierarchical SRCU implementation.
[ 0.041308] EFI services will not be available.
[ 0.048029] smp: Bringing up secondary CPUs ...
[ 0.080234] Detected VIPT I-cache on CPU1
[ 0.080279] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[ 0.112268] Detected VIPT I-cache on CPU2
[ 0.112303] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[ 0.144311] Detected VIPT I-cache on CPU3
[ 0.144344] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[ 0.144409] smp: Brought up 1 node, 4 CPUs
[ 0.144472] SMP: Total of 4 processors activated.
[ 0.144483] CPU features: detected: 32-bit EL0 Support
[ 0.144494] CPU features: detected: CRC32 instructions
[ 0.144831] CPU: All CPU(s) started at EL2
[ 0.144854] alternatives: patching kernel code
[ 0.145671] devtmpfs: initialized
[ 0.150010] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.150044] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 0.173120] xor: measuring software checksum speed
[ 0.212337] 8regs : 2303.000 MB/sec
[ 0.252363] 32regs : 2831.000 MB/sec
[ 0.292397] arm64_neon: 2461.000 MB/sec
[ 0.292408] xor: using function: 32regs (2831.000 MB/sec)
[ 0.292424] pinctrl core: initialized pinctrl subsystem
[ 0.293248] DMI not present or invalid.
[ 0.293561] NET: Registered protocol family 16
[ 0.293981] audit: initializing netlink subsys (disabled)
[ 0.294095] audit: type=2000 audit(0.292:1): state=initialized audit_enabled=0 res=1
[ 0.294780] cpuidle: using governor menu
[ 0.295063] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.297226] DMA: preallocated 256 KiB pool for atomic allocations
[ 0.297352] Serial: AMBA PL011 UART driver
[ 0.313278] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.313302] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[ 0.313315] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.313328] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[ 0.314726] cryptd: max_cpu_qlen set to 1000
[ 0.384641] raid6: neonx8 gen() 1727 MB/s
[ 0.452681] raid6: neonx8 xor() 1572 MB/s
[ 0.520791] raid6: neonx4 gen() 1581 MB/s
[ 0.588842] raid6: neonx4 xor() 1482 MB/s
[ 0.656876] raid6: neonx2 gen() 1229 MB/s
[ 0.724935] raid6: neonx2 xor() 1238 MB/s
[ 0.793012] raid6: neonx1 gen() 765 MB/s
[ 0.861037] raid6: neonx1 xor() 874 MB/s
[ 0.929085] raid6: int64x8 gen() 1006 MB/s
[ 0.997132] raid6: int64x8 xor() 759 MB/s
[ 1.065197] raid6: int64x4 gen() 1092 MB/s
[ 1.133237] raid6: int64x4 xor() 777 MB/s
[ 1.201301] raid6: int64x2 gen() 728 MB/s
[ 1.269327] raid6: int64x2 xor() 615 MB/s
[ 1.337414] raid6: int64x1 gen() 486 MB/s
[ 1.405456] raid6: int64x1 xor() 451 MB/s
[ 1.405466] raid6: using algorithm neonx8 gen() 1727 MB/s
[ 1.405476] raid6: .... xor() 1572 MB/s, rmw enabled
[ 1.405486] raid6: using neon recovery algorithm
[ 1.407290] SCSI subsystem initialized
[ 1.407579] usbcore: registered new interface driver usbfs
[ 1.407646] usbcore: registered new interface driver hub
[ 1.407735] usbcore: registered new device driver usb
[ 1.408102] media: Linux media interface: v0.10
[ 1.408151] videodev: Linux video capture interface: v2.00
[ 1.408256] pps_core: LinuxPPS API ver. 1 registered
[ 1.408270] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [email protected]
[ 1.408313] PTP clock support registered
[ 1.408647] Advanced Linux Sound Architecture Driver Initialized.
[ 1.409381] clocksource: Switched to clocksource arch_sys_counter
[ 1.409589] VFS: Disk quotas dquot_6.6.0
[ 1.409651] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 1.415167] NET: Registered protocol family 2
[ 1.415587] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes)
[ 1.415631] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[ 1.415746] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[ 1.415950] TCP: Hash tables configured (established 16384 bind 16384)
[ 1.416065] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 1.416117] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 1.416264] NET: Registered protocol family 1
[ 1.416618] RPC: Registered named UNIX socket transport module.
[ 1.416635] RPC: Registered udp transport module.
[ 1.416645] RPC: Registered tcp transport module.
[ 1.416654] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 1.416802] Unpacking initramfs...
[ 1.548517] Freeing initrd memory: 3220K
[ 1.549207] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
[ 1.549537] kvm [1]: IPA Size Limit: 40bits
[ 1.550038] kvm [1]: vgic interrupt IRQ1
[ 1.550141] kvm [1]: Hyp mode initialized successfully
[ 1.668846] Initialise system trusted keyrings
[ 1.668987] workingset: timestamp_bits=46 max_order=19 bucket_order=0
[ 1.674875] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 1.675471] NFS: Registering the id_resolver key type
[ 1.675509] Key type id_resolver registered
[ 1.675519] Key type id_legacy registered
[ 1.675534] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 1.675567] ntfs: driver 2.1.32 [Flags: R/W].
[ 1.676071] JFS: nTxBlock = 8192, nTxLock = 65536
[ 1.679872] SGI XFS with security attributes, no debug enabled
[ 1.681025] 9p: Installing v9fs 9p2000 file system support
[ 1.681353] ocfs2: Registered cluster interface o2cb
[ 1.681588] OCFS2 User DLM kernel interface loaded
[ 1.683025] gfs2: GFS2 installed
[ 1.686763] Key type asymmetric registered
[ 1.686785] Asymmetric key parser 'x509' registered
[ 1.686853] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[ 1.702855] soc soc0: Amlogic Meson GXL (S905D) Revision 21:d (4:2) Detected
[ 1.706646] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 1.708487] c11084c0.serial: ttyAML6 at MMIO 0xc11084c0 (irq = 10, base_baud = 1500000) is a meson_uart
[ 1.708655] serial serial0: tty port ttyAML6 registered
[ 1.708909] c81004c0.serial: ttyAML0 at MMIO 0xc81004c0 (irq = 13, base_baud = 1500000) is a meson_uart
[ 2.540951] printk: console [ttyAML0] enabled
[ 2.550506] loop: module loaded
[ 2.551767] libphy: Fixed MDIO Bus: probed
[ 2.552937] tun: Universal TUN/TAP device driver, 1.6
[ 2.559222] meson8b-dwmac c9410000.ethernet: PTP uses main clock
[ 2.563384] meson8b-dwmac c9410000.ethernet: no reset control found
[ 2.570011] meson8b-dwmac c9410000.ethernet: User ID: 0x11, Synopsys ID: 0x37
[ 2.576654] meson8b-dwmac c9410000.ethernet: DWMAC1000
[ 2.581820] meson8b-dwmac c9410000.ethernet: DMA HW capability register supported
[ 2.589234] meson8b-dwmac c9410000.ethernet: RX Checksum Offload Engine supported
[ 2.596651] meson8b-dwmac c9410000.ethernet: COE Type 2
[ 2.601826] meson8b-dwmac c9410000.ethernet: TX Checksum insertion supported
[ 2.608811] meson8b-dwmac c9410000.ethernet: Wake-Up On Lan supported
[ 2.615231] meson8b-dwmac c9410000.ethernet: Normal descriptors
[ 2.621060] meson8b-dwmac c9410000.ethernet: Ring mode enabled
[ 2.626838] meson8b-dwmac c9410000.ethernet: Enable RX Mitigation via HW Watchdog Timer
[ 3.685405] libphy: stmmac: probed
[ 3.687042] dwc3 c9000000.dwc3: Failed to get clk 'ref': -2
[ 3.690313] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 3.695244] ehci-platform: EHCI generic platform driver
[ 3.700572] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 3.706501] ohci-platform: OHCI generic platform driver
[ 3.712280] usbcore: registered new interface driver usb-storage
[ 3.719033] mousedev: PS/2 mouse device common for all mice
[ 3.723837] i2c /dev entries driver
[ 3.728201] sdhci: Secure Digital Host Controller Interface driver
[ 3.732712] sdhci: Copyright(c) Pierre Ossman
[ 3.737051] Synopsys Designware Multimedia Card Interface Driver
[ 3.744414] meson-gx-mmc d0072000.mmc: Got CD GPIO
[ 3.773969] meson-gx-mmc d0074000.mmc: allocated mmc-pwrseq
[ 3.800947] sdhci-pltfm: SDHCI platform and OF driver helper
[ 3.802068] ledtrig-cpu: registered to indicate activity on CPUs
[ 3.807474] meson-sm: secure-monitor enabled
[ 3.812155] usbcore: registered new interface driver usbhid
[ 3.816761] usbhid: USB HID core driver
[ 3.820843] platform-mhu c883c404.mailbox: Platform MHU Mailbox registered
[ 3.833223] NET: Registered protocol family 10
[ 3.834372] Segment Routing with IPv6
[ 3.837431] NET: Registered protocol family 17
[ 3.841689] 9pnet: Installing 9P2000 support
[ 3.845817] Key type dns_resolver registered
[ 3.850628] registered taskstats version 1
[ 3.854133] Loading compiled-in X.509 certificates
[ 3.859710] Btrfs loaded, crc32c=crc32c-generic
[ 3.873965] meson-drm d0100000.vpu: Queued 2 outputs on vpu
[ 3.874223] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 3.880484] [drm] No driver support for vblank timestamp query.
[ 3.886527] meson-drm d0100000.vpu: CVBS Output connector not available
[ 3.917433] meson-dw-hdmi c883a000.hdmi-tx: Detected HDMI TX controller v2.01a with HDCP (meson_dw_hdmi_phy)
[ 3.922039] meson-dw-hdmi c883a000.hdmi-tx: registered DesignWare HDMI I2C bus driver
[ 3.930362] meson-drm d0100000.vpu: bound c883a000.hdmi-tx (ops meson_dw_hdmi_ops)
[ 3.937541] [drm] Initialized meson 1.0.0 20161109 for d0100000.vpu on minor 0
[ 3.947458] mmc1: new HS200 MMC card at address 0001
[ 3.949559] mmcblk1: mmc1:0001 CJNB4R 58.2 GiB
[ 3.953716] mmcblk1boot0: mmc1:0001 CJNB4R partition 1 4.00 MiB
[ 3.959579] mmcblk1boot1: mmc1:0001 CJNB4R partition 2 4.00 MiB
[ 3.965347] mmcblk1rpmb: mmc1:0001 CJNB4R partition 3 4.00 MiB, chardev (243:0)
[ 3.977184] mmcblk1: p1 p2
[ 4.056204] random: fast init done
[ 4.079636] meson-drm d0100000.vpu: [drm:drm_fbdev_client_hotplug] ERROR fbdev: Failed to setup generic emulation (ret=-22)
[ 4.085727] libphy: mdio_mux: probed
[ 4.091469] libphy: mdio_mux: probed
[ 4.097288] phy phy-d0078080.phy.2: unsupported PHY mode 5
[ 4.099831] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[ 4.103243] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1
[ 4.111629] xhci-hcd xhci-hcd.0.auto: hcc params 0x0228f664 hci version 0x100 quirks 0x0000000002010010
[ 4.120196] xhci-hcd xhci-hcd.0.auto: irq 37, io mem 0xc9000000
[ 4.126667] hub 1-0:1.0: USB hub found
[ 4.129748] hub 1-0:1.0: 2 ports detected
[ 4.133999] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[ 4.139125] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2
[ 4.146708] xhci-hcd xhci-hcd.0.auto: Host supports USB 3.0 SuperSpeed
[ 4.153217] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[ 4.161674] hub 2-0:1.0: USB hub found
[ 4.164910] hub 2-0:1.0: config failed, hub doesn't have any ports! (err -19)
[ 4.173713] scpi_protocol scpi: SCP Protocol legacy pre-1.0 firmware
[ 4.191729] hctosys: unable to open rtc device (rtc0)
[ 4.192007] VDDAO_3V3: disabling
[ 4.194385] ALSA device list:
[ 4.197280] No soundcards found.
[ 4.200930] Freeing unused kernel memory: 640K
[ 4.225703] Run /init as init process
[ 4.283766] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[ 4.285728] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[ 4.288364] random: udevadm: uninitialized urandom read (16 bytes read)
[ 4.469433] usb 1-1: new low-speed USB device number 2 using xhci-hcd
[ 4.654975] input: SEM USB Keyboard as /devices/platform/soc/soc:usb@c9000000/c9000000.dwc3/xhci-hcd.0.auto/usb1/1-1/1-1:1.0/0003:1A2C:2124.0001/input/input0
[ 4.722936] hid-generic 0003:1A2C:2124.0001: input: USB HID v1.10 Keyboard [SEM USB Keyboard] on usb-xhci-hcd.0.auto-1/input0
[ 4.747838] input: SEM USB Keyboard Consumer Control as /devices/platform/soc/soc:usb@c9000000/c9000000.dwc3/xhci-hcd.0.auto/usb1/1-1/1-1:1.1/0003:1A2C:2124.0002/input/input1
[ 4.818751] input: SEM USB Keyboard System Control as /devices/platform/soc/soc:usb@c9000000/c9000000.dwc3/xhci-hcd.0.auto/usb1/1-1/1-1:1.1/0003:1A2C:2124.0002/input/input2
[ 4.829234] hid-generic 0003:1A2C:2124.0002: input: USB HID v1.10 Device [SEM USB Keyboard] on usb-xhci-hcd.0.auto-1/input1
[ 5.100632] EXT4-fs (mmcblk1p2): mounted filesystem with writeback data mode. Opts: data=writeback
[ 5.259590] systemd[1]: System time before build time, advancing clock.
[ 5.271512] 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)
[ 5.284589] systemd[1]: Detected architecture arm64.
[ 5.290231] systemd[1]: Set hostname to .
[ 5.440360] systemd[1]: Created slice System Slice.
[ 5.442932] systemd[1]: Mounting POSIX Message Queue File System...
[ 5.446449] systemd[1]: Listening on udev Control Socket.
[ 5.451592] systemd[1]: Reached target Remote File Systems.
[ 5.457268] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 5.464725] systemd[1]: Listening on udev Kernel Socket.
[ 5.470000] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[ 5.522504] EXT4-fs (mmcblk1p2): re-mounted. Opts: (null)
[ 5.603170] systemd-journald[1412]: Received request to flush runtime journal from PID 1
[ 5.781021] input: adc-keys as /devices/platform/adc-keys/input/input3
[ 5.806396] meson-gx-mmc d0070000.mmc: allocated mmc-pwrseq
[ 5.868363] Bluetooth: Core ver 2.22
[ 5.868477] NET: Registered protocol family 31
[ 5.871392] Bluetooth: HCI device and connection manager initialized
[ 5.873369] mmc2: new high speed SDIO card at address 0001
[ 5.877931] Bluetooth: HCI socket layer initialized
[ 5.887629] Bluetooth: L2CAP socket layer initialized
[ 5.892656] Bluetooth: SCO socket layer initialized
[ 5.897468] Registered IR keymap rc-geekbox
[ 5.907015] IR NEC protocol handler initialized
[ 5.914307] Bluetooth: HCI UART driver ver 2.3
[ 5.914348] Bluetooth: HCI UART protocol H4 registered
[ 5.918439] Bluetooth: HCI UART protocol LL registered
[ 5.925967] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 5.933555] rc rc0: meson-ir as /devices/platform/soc/c8100000.bus/c8100580.ir/rc/rc0
[ 5.937521] input: meson-ir as /devices/platform/soc/c8100000.bus/c8100580.ir/rc/rc0/input4
[ 5.939407] Bluetooth: HCI UART protocol Broadcom registered
[ 5.939610] hci_uart_bcm serial0-0: serial0-0 supply vbat not found, using dummy regulator
[ 5.939739] hci_uart_bcm serial0-0: serial0-0 supply vddio not found, using dummy regulator
[ 5.952955] meson-ir c8100580.ir: receiver initialized
[ 5.971102] Bluetooth: HCI UART protocol QCA registered
[ 6.003103] FAT-fs (mmcblk1p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 6.114047] Bluetooth: hci0: BCM: chip id 107
[ 6.114354] Bluetooth: hci0: BCM: features 0x2f
[ 6.118796] Bluetooth: hci0: BCM4345C0
[ 6.120989] Bluetooth: hci0: BCM4345C0 (003.001.025) build 0000
[ 6.137908] RTL8211F Gigabit Ethernet 0.2009087f:00: attached PHY driver [RTL8211F Gigabit Ethernet] (mii_bus:phy_addr=0.2009087f:00, irq=39)
[ 6.157595] meson8b-dwmac c9410000.ethernet eth0: No Safety Features support found
[ 6.160745] meson8b-dwmac c9410000.ethernet eth0: PTP not supported by HW
[ 6.184465] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 6.196843] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 6.224176] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 6.228157] usbcore: registered new interface driver brcmfmac
[ 6.235746] brcmfmac mmc2:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.phicomm,n1.txt failed with error -2
[ 6.286313] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 6.286362] Bluetooth: BNEP filters: protocol multicast
[ 6.292238] Bluetooth: BNEP socket layer initialized
[ 6.333520] random: crng init done
[ 6.333526] random: 7 urandom warning(s) missed due to ratelimiting
[ 6.937789] Bluetooth: hci0: BCM4345C0 (003.001.025) build 0252
[ 8.350012] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 8.401500] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Aug 25 2015 18:58:57 version 7.45.69 (r581703) FWID 01-24037f6e
[ 10.180574] meson8b-dwmac c9410000.ethernet eth0: Link is Up - 100Mbps/Full - flow control off
[ 10.183818] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready

When I compile kernel with "config v20190319" , it will report an error:" ‘kernel/config_data.gz’ need a target ‘.config’ ". It can be solved by choose "Kernel .config support".