DIY mainline kernel (4.12)+ ubuntu base 17.04 (zesty) for vim pro and EMMC install

I also tried to replace stretch (does not exist anymore today) w/ yakkety

I just get these error in secondstage of debootstrap
https://pastebin.com/geCPFuN2

I: Unpacking xz-utils…
W: Failure while installing base packages. This will be re-attempted up to five times.
W: See //debootstrap/debootstrap.log for details (possibly the package archive is at fault)
W: Failure while installing base packages. This will be re-attempted up to five times.
W: See //debootstrap/debootstrap.log for details (possibly the package archive is at fault)
W: Failure while installing base packages. This will be re-attempted up to five times.
W: See //debootstrap/debootstrap.log for details (possibly the package archive is at fault)
W: Failure while installing base packages. This will be re-attempted up to five times.
W: See //debootstrap/debootstrap.log for details (possibly the package archive is at fault)
W: Failure while installing base packages. This will be re-attempted up to five times.
W: See //debootstrap/debootstrap.log for details (possibly the package archive is at fault)

and…

I: Configuring resolvconf…
W: Failure while configuring base packages. This will be re-attempted up to five times.
W: See //debootstrap/debootstrap.log for details (possibly the package archive is at fault)
W: Failure while configuring base packages. This will be re-attempted up to five times.
W: See //debootstrap/debootstrap.log for details (possibly the package archive is at fault)
W: Failure while configuring base packages. This will be re-attempted up to five times.
W: See //debootstrap/debootstrap.log for details (possibly the package archive is at fault)
W: Failure while configuring base packages. This will be re-attempted up to five times.
W: See //debootstrap/debootstrap.log for details (possibly the package archive is at fault)
W: Failure while configuring base packages. This will be re-attempted up to five times.
W: See //debootstrap/debootstrap.log for details (possibly the package archive is at fault)
I: Base system installed successfully.

I tried to overcome the errors before by doing…
sudo chroot /mnt/kvimrootfs apt-get -f install
which apparently succeeded

then I failed when trying

raxy@bodhi-giada:~/khadasVim$ sudo chroot /mnt/kvimrootfs apt install --yes --no-install-recommends sudo fbset htop network-manager initramfs-tools openssh-server
Reading package lists… Done
Building dependency tree
Reading state information… Done
Package network-manager is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source

E: Unable to locate package fbset
E: Unable to locate package htop
E: Package ‘network-manager’ has no installation candidate
E: Unable to locate package openssh-server

it seems that these packages are missing and cannot be found ! what the hell !

to install fbset any way:
cd /home/raxy/khadasVim
wget http://ftp.us.debian.org/debian/pool/main/f/fbset/fbset_2.1-29_arm64.deb
sudo cp /home/raxy/khadasVim/*deb /mnt/kvimrootfs/home/khadas
sudo chroot /mnt/kvimrootfs dpkg -i /home/khadas/fbset_2.1-29_arm64.deb

and voilà !!

now about setting screen resolution

raxy@bodhi-giada:~/khadasVim$ sudo tee /mnt/kvimrootfs/etc/initramfs-tools/scripts/local-top/khadas_init.sh <<EOF >/dev/null

fbset -fb /dev/fb0 -xres 1366 -yres 768
echo hdready > /sys/class/display/mode
echo 0 > /sys/class/graphics/fb0/free_scale
echo 1 > /sys/class/graphics/fb0/freescale_mode
echo 0 0 1365 767 > /sys/class/graphics/fb0/free_scale_axis
echo 0 0 1365 767 > /sys/class/graphics/fb0/window_axis
echo 0 > /sys/class/graphics/fb1/free_scale
echo 1 > /sys/class/graphics/fb1/freescale_mode

echo 0 > /sys/class/graphics/fb0/blank
echo heartbeat > /sys/class/leds/red/trigger
exit 0
EOF

sudo chmod +x /mnt/kvimrootfs/etc/initramfs-tools/scripts/local-top/khadas_init.sh
cd ~/khadasVim/linux
sudo make -j4 ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- INSTALL_MOD_PATH=/mnt/kvimrootfs modules_install
sudo chroot /mnt/kvimrootfs mkinitramfs -o /boot/initrd.img 4.9.26-g8bc293d
sudo mv /mnt/kvimrootfs/boot/initrd.img ~/khadasVim

doing like before, the kernel seem to boot (heartbeat seen on led) but no display on hdmi nor in serial console !! too bad

Ok,
here is the latest list of all the steps I followed to build an intermediate target : khadas UBOOT + linux 4.12 mainline + xenial on VIM pro

###Prepare project tree

cd ~ install -d ~/project/khadas/ubuntu/{linux,rootfs,archives/{ubuntu-base,debs,hwpacks},images,scripts} cd ~/project/khadas/ubuntu/

###Clone the utils repository to fetch the tools for development:
git clone https://github.com/khadas/utils.git

###Download the U-Boot source tree, take a notice of the branch ubuntu as the option when you run git clone:

git clone https://github.com/khadas/u-boot -b ubuntu

###Edit and change bootargs in
~/project/khadas/ubuntu/u-boot/board/khadas/configs/kvim.h

replace
"root=LABEL=ROOTFS rootflags=data=writeback rw logo=osd1,loaded,0x3d800000,1080p60hz vout=1080p60hz,enable hdmimode=1080p60hz console=ttyS0,115200n8 console=tty0 no_consol
with
"root=/dev/mmcblk0p1 rootflags=data=writeback rw rootwait console=ttyAML0,115200 console=tty0 earlyprintk=aml-uart,0xc81004c0 fsck.repair=yes governor=ondemand no_console_suspend elevator=noop\0" \

###Build UBOOT for Khadas VIM:

cd ~/project/khadas/ubuntu/u-boot/
make kvim_defconfig
make -j4 CROSS_COMPILE=aarch64-linux-gnu-

Generated files:
fip/u-boot.bin: bootloader blob for eMMC

###Build linux kernel mainline:

Fetch the linux mainline repository from Linus Torvalds’s GitHub repository:

cd ~/project/khadas/ubuntu/linux
git init
git remote add torvalds https://github.com/torvalds/linux.git
git fetch torvalds master
git checkout remotes/torvalds/master

###Patch a few files
Retrieve this patchset

Do a tar xzf on it, this will create a patches/ folder containing 7 .patch files

In that folder, replace 0004*patch with this newer version

Assuming that the patches are in ~/Downloads/patches/
apply these 4 ones…

cd ~/project/khadas/ubuntu/linux
git am ~/Downloads/patches/0001-CONFIG-add-kvim_defconfig-from-defconfig-for-VIM.patch
git am ~/Downloads/patches/0002-CONFIG-config-wifi-ethmac.patch
git am ~/Downloads/patches/0003-DTS-disable-scpi_clocks.patch
git am ~/Downloads/patches/0004-EMMC-add-EMMC-partitions-porting-from-amlogic-linux-.patch
git am ~/Downloads/patches/0006-CONFIG-remove-some-unused-modules.patch

###Patch ~/project/khadas/ubuntu/linux/drivers/Makefile manually

diff --git a/drivers/Makefile b/drivers/Makefile
index dfdcda0…ec2731d 100644
— a/drivers/Makefile
+++ b/drivers/Makefile
@@ -182,3 +182,4 @@ obj-$(CONFIG_FPGA) += fpga/
obj-$(CONFIG_FSI) += fsi/
obj-$(CONFIG_TEE) += tee/
obj-$(CONFIG_MULTIPLEXER) += mux/
+obj-$(CONFIG_AMLOGIC_DRIVER) += amlogic/

###Building kernel, dtb & modules

cd ~/project/khadas/ubuntu/linux
touch .scmversion
make -j4 ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- Image amlogic/meson-gxl-s905x-khadas-vim.dtb modules

NB=> Answer ‘y’ for any question asked related to amlogic config option !

###Get ubuntu xenial base tarball…

cd ~/project
sudo wget  http://cdimage.ubuntu.com/ubuntu-base/releases/16.04.2/release/ubuntu-base-16.04.2-base-arm64.tar.gz

Now get inspired from [How to] Debian Stretch + Linux 4.9 from scratch (w/download, EMMC only)
and
###Build rootfs
cd ~/project
truncate --size 1300M rootfs.img
mkfs.ext4 -F -L ROOTFS rootfs.img
sudo mkdir /mnt/kvimrootfs
sudo mount -o loop rootfs.img /mnt/kvimrootfs
cd /mnt/kvimrootfs
sudo rm -rf * lost+found/

###expand xenial in this new rootfs
cd /mnt/kvimrootfs
sudo tar -xzf ~/project/ubuntu-base-16.04.2-base-arm64.tar.gz

###install kernel modules…
cd ~/project/khadas/ubuntu/linux
sudo make -j4 ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- modules_install INSTALL_MOD_PATH=/mnt/kvimrootfs

last output line will show
DEPMOD 4.12.0
(or 4.13.0-rc1 as of 22july17)

###prepare for chroot and apt installs…
sudo apt-get install qemu qemu-user-static binfmt-support debootstrap

###Setup the Chroot environment:
sudo cp -a /usr/bin/qemu-aarch64-static /mnt/kvimrootfs/usr/bin/
sudo mount -o bind /proc /mnt/kvimrootfs/proc
sudo mount -o bind /sys /mnt/kvimrootfs/sys
sudo mount -o bind /dev /mnt/kvimrootfs/dev
sudo mount -o bind /dev/pts /mnt/kvimrootfs/dev/pts

User account

USERNAME=khadas
PASSWORD=khadas
sudo chroot /mnt/kvimrootfs adduser --disabled-password --gecos "" $USERNAME
sudo chroot /mnt/kvimrootfs usermod -aG sudo $USERNAME
echo "$USERNAME:$PASSWORD" | sudo chroot /mnt/kvimrootfs chpasswd

Serial console

sudo chroot /mnt/kvimrootfs ln -s /lib/systemd/system/serial-getty\@.service /etc/systemd/system/getty.target.wants/serial-getty@ttyS0.service

misc Packages

sudo chroot /mnt/kvimrootfs bash -c "echo 'nameserver 8.8.8.8' > /etc/resolv.conf"
sudo chroot /mnt/kvimrootfs apt update
sudo chroot /mnt/kvimrootfs apt install --yes --no-install-recommends sudo fbset network-manager initramfs-tools openssh-server
sudo chroot /mnt/kvimrootfs apt install --yes --no-install-recommends ifupdown net-tools udev vim ssh ping

Hostname

sudo chroot /mnt/kvimrootfs bash -c "echo ivnKhadasVIM > /etc/hostname"

Ramdisk build…

sudo chroot /mnt/kvimrootfs mkinitramfs -o /boot/initrd.img 4.13.0-rc1

will output lots of nvida warnings and one ERROR…
W: Possible missing firmware /lib/firmware/nvidia/gk20a/fecs_data.bin for module nouveau
Unsupported ioctl: cmd=0x5331

###Handle new initrd.img
sudo mv /mnt/kvimrootfs/boot/initrd.img ~/project

###Clean rootfs…
sudo chroot /mnt/kvimrootfs apt clean
sudo rm -f /mnt/kvimrootfs/usr/bin/qemu-aarch64-static
cd ~/project/khadas/ubuntu
sudo cp linux/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dtb /mnt/kvimrootfs
sudo sync
sudo umount /mnt/kvimrootfs/dev/pts
sudo umount /mnt/kvimrootfs/dev
sudo umount /mnt/kvimrootfs/sys
sudo umount /mnt/kvimrootfs/proc
sudo umount /mnt/kvimrootfs

###produce ramdisk.img
cd ~/project
khadas/ubuntu/utils/mkbootimg --kernel khadas/ubuntu/linux/arch/arm64/boot/Image --ramdisk initrd.img -o ramdisk.img
rm -f initrd.img

###Pack a logo
cd ~/project
wget https://meyer.io/dl/khadasvim/debian-bootup.bmp
khadas/ubuntu/utils/logo_img_packer debian-bootup.bmp logo.img
rm -f debian-bootup.bmp

###Fix the symlinks in image_upgrade/
cd ~/project/images_upgrade
ln -f -s ~/project/khadas/ubuntu/u-boot/fip/u-boot.bin u-boot.bin
ln -f -s ~/project/khadas/ubuntu/u-boot/fip/u-boot.bin.sd.bin u-boot.bin.sd.bin
ln -f -s ~/project/khadas/ubuntu/u-boot/fip/u-boot.bin.usb.bl2 u-boot.bin.usb.bl2
ln -f -s ~/project/khadas/ubuntu/u-boot/fip/u-boot.bin.usb.tpl u-boot.bin.usb.tpl
ln -f -s …/rootfs.img rootfs.img
ln -f -s …/ramdisk.img ramdisk.img
ln -f -s …/logo.img logo.img
ln -f -s ~/project/khadas/ubuntu/linux/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dtb kvim.dtb

###Pack the system update image…
cd ~/project
khadas/ubuntu/utils/aml_image_v2_packer -r images_upgrade/package.conf images_upgrade update.img

OUTPUTS…

raxy@bodhi-giada:~/project$ khadas/ubuntu/utils/aml_image_v2_packer -r images_upgrade/package.conf images_upgrade update.img
[Msg]Pack Item[USB         ,              DDR] from (images_upgrade/u-boot.bin.usb.bl2),sz[0xc000]B,
[Msg]Pack Item[USB         ,            UBOOT] from (images_upgrade/u-boot.bin.usb.tpl),sz[0xd4000]B,ft[normal]
[Msg]Pack Item[UBOOT       ,     aml_sdc_burn] from (images_upgrade/u-boot.bin.sd.bin),sz[0xe0200]B,ft[normal]
[Msg]Pack Item[ini         ,     aml_sdc_burn] from (images_upgrade/aml_sdc_burn.ini),sz[0x24d]B,
[Msg]Pack Item[PARTITION   ,       bootloader] from (images_upgrade/u-boot.bin),sz[0xe0000]B,ft[normal]
[Msg]Pack Item[VERIFY      ,       bootloader] from (images_upgrade/u-boot.bin),vry[sha1sum bf01c06d1c6796cbf06f385038bfef2835fab42a]
[Msg]Pack Item[PARTITION   ,             logo] from (images_upgrade/logo.img),sz[0x3f4910]B,ft[normal]
[Msg]Pack Item[VERIFY      ,             logo] from (images_upgrade/logo.img),vry[sha1sum 16b3cc7f3ef4dc8480ffa75d73d7429eda975164]
[Msg]Pack Item[dtb         ,           meson1] from (images_upgrade/kvim.dtb),sz[0x52c7]B,
[Msg]Pack Item[conf        ,         platform] from (images_upgrade/platform.conf),sz[0xca]B,
[Msg]Pack Item[PARTITION   ,          ramdisk] from (images_upgrade/ramdisk.img),sz[0x4c01000]B,ft[normal]
[Msg]Pack Item[VERIFY      ,          ramdisk] from (images_upgrade/ramdisk.img),vry[sha1sum f59412522599c7f38fe58bdb6e4d1f835bde9db5]
[Msg]Pack Item[PARTITION   ,           rootfs] from (images_upgrade/rootfs.img),sz[0x44c00000]B,ft[normal]
[Msg]Pack Item[VERIFY      ,           rootfs] from (images_upgrade/rootfs.img),vry[sha1sum e65688a8c809600c3421001bba1fb77dbf37bc43]
[Msg]version:0x2 crc:0x9d8a56c5 size:1240060276 bytes[1182MB]
Pack image[update.img] OK

###nb: DOES THIS EVEN SEEM CORRECT FOR emmc ?

Then, flash the resulting update.img

Alas,
during burning of update.img, I get blocking errors

1 Like

Hi:
Have this error been fixed? or any update???

HI, not fixed yet, but I have been told a few hints on how to solve the issue… stay tuned

another hint: Add INSTALL_MOD_STRIP=1 to your make modules line.
It will strip the modules size down to about 1/10th the size!

1 Like

here are my (positive) results sofar

Ok, almost done !
I finally managed to build from scratch u-boot + 4.12rc6 + zesty :hugs::star_struck::checkered_flag:
here are traces for the very 1st booting of my system on the vim pro …
Here are the few errors I noticed:
[ 0.000000] efi: Getting EFI parameters from FDT:
[ 0.000000] efi: UEFI not found.
and
[ 0.183345] dmi: Firmware registration failed.
and
[ 1.744168] mdio-mux-mmioreg c883455c.eth-phy-mux: failed to register mdio-mux bus /soc/periphs@c8834000/eth-phy-mux
and
[ 2.146702] of_pwm_get(): PWM chip not found
[ 2.152360] leds_pwm pwmleds: unable to request PWM for vim:red:power: -517
and
[ 36.649310] brcmfmac: brcmf_p2p_create_p2pdev: set p2p_disc error
[ 36.654450] brcmfmac: brcmf_cfg80211_add_iface: add iface p2p-dev-wlan0 type 10 failed: err=-16

I hope I can cope with them; full trace below…

U-Boot 2015.01 (Aug 02 2017 - 00:52:04)

DRAM:  2 GiB
Relocation Offset is: 76ecf000
register usb cfg[0][1] = 0000000077f61918
vpu: error: vpu: check dts: FDT_ERR_BADMAGIC, load default parameters
vpu: clk_level = 7
vpu: set clk: 666667000Hz, readback: 666660000Hz(0x300)
vpp: vpp_init
boot_device_flag : 1
Nand PHY Ver:1.01.001.0006 (c) 2013 Amlogic Inc.
init bus_cycle=6, bus_timing=7, system=5.0ns
reset failed
get_chip_type and ret:fffffffe
get_chip_type and ret:fffffffe
chip detect failed and ret:fffffffe
nandphy_init failed and ret=0xfffffff1
MMC:   aml_priv->desc_buf = 0x0000000073ecf6b0
aml_priv->desc_buf = 0x0000000073ed19d0
SDIO Port B: 0, SDIO Port C: 1
emmc/sd response timeout, cmd8, status=0x1ff2800
emmc/sd response timeout, cmd55, status=0x1ff2800
[mmc_startup] mmc refix success
[mmc_init] mmc init success
mmc read lba=0x14000, blocks=0x400
start dts,buffer=0000000073ed4270,dt_addr=0000000073ed4270
parts: 3
00:      logo   0000000002000000 1
01:   ramdisk   0000000002000000 1
02:    rootfs   ffffffffffffffff 4
get_dtb_struct: Get emmc dtb OK!
Partition table get from SPL is :
        name                        offset              size              flag
===================================================================================
   0: bootloader                         0            400000                  0
   1: reserved                     2400000           4000000                  0
   2: env                          6c00000            800000                  0
   3: logo                         7c00000           2000000                  1
   4: ramdisk                      a400000           2000000                  1
   5: rootfs                       cc00000         397200000                  4
mmc read lba=0x12000, blocks=0x2
mmc read lba=0x12002, blocks=0x2
mmc_read_partition_tbl: mmc read partition OK!
eMMC/TSD partition table have been checked OK!
mmc env offset: 0x6c00000
In:    serial
Out:   serial
Err:   serial
reboot_mode=normal
hpd_state=1
set hdmitx VIC = 16
config HPLL = 2970
HPLL: 0xc000027b
config HPLL done
j = 4  vid_clk_div = 1
hdmitx phy setting done
hdmitx: set enc for VIC: 16
rx version is 1.4 or below  div=10
hdmtix: set audio
[OSD]check dts: FDT_ERR_BADMAGIC, load default fb_addr parameters
[OSD]fb_addr for logo: 0x3d800000
[OSD]check dts: FDT_ERR_BADMAGIC, load default fb_addr parameters
[OSD]fb_addr for logo: 0x3d800000
[CANVAS]canvas init
[CANVAS]addr=0x3d800000 width=3840, height=2160
[store]To run cmd[emmc dtb_read 0x1000000 0x40000]
read emmc dtb
gpio: pin GPIOAO_2 (gpio 102) value is 1
get_cpu_id flag_12bit=1
Product checking: Khadas VIM.
Net:   dwmac.c9410000
Hit Enter or space or Ctrl+C key to stop autoboot -- :  0
ee_gate_off ...
## Booting Android Image at 0x01080000 ...
load dtb from 0x1000000 ......
   Loading Kernel Image(COMP_NONE) ... OK
   kernel loaded at 0x01080000, end = 0x01f1ba00
libfdt fdt_path_offset() returned FDT_ERR_NOTFOUND
[rsvmem] bl31 reserved memory set addr error.
   Loading Ramdisk to 73a78000, end 73ebc934 ... OK
   Loading Device Tree to 000000001fff7000, end 000000001ffff077 ... OK

Starting kernel ...

uboot time: 1670436 us
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.12.0-rc6 (raxy@bodhi-giada) (gcc version 4.8.4 (Ubuntu/Linaro 4.8.4-2ubuntu1~14.04.1) ) #1 SMP PREEMPT Tue Aug 1 14:44:52 CEST 2017
[    0.000000] Boot CPU: AArch64 Processor [410fd034]
[    0.000000] Machine model: Khadas VIM
[    0.000000] efi: Getting EFI parameters from FDT:
[    0.000000] efi: UEFI not found.
[    0.000000] Reserved memory: created CMA memory pool at 0x0000000067c00000, size 188 MiB
[    0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[    0.000000] NUMA: No NUMA configuration found
[    0.000000] NUMA: Faking a node at [mem 0x0000000000000000-0x0000000077ffffff]
[    0.000000] NUMA: Adding memblock [0x1000000 - 0xfffffff] on node 0
[    0.000000] NUMA: Adding memblock [0x10200000 - 0x77ffffff] on node 0
[    0.000000] NUMA: Initmem setup node 0 [mem 0x01000000-0x77ffffff]
[    0.000000] NUMA: NODE_DATA [mem 0x77fd1f80-0x77fd3a7f]
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000001000000-0x0000000077ffffff]
[    0.000000]   Normal   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000001000000-0x000000000fffffff]
[    0.000000]   node   0: [mem 0x0000000010200000-0x0000000077ffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000001000000-0x0000000077ffffff]
[    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 24 pages/cpu @ffff800077f6e000 s59520 r8192 d30592 u98304
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: enabling workaround for ARM erratum 845719
[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 479296
[    0.000000] Policy zone: DMA
[    0.000000] Kernel command line: root=LABEL=ROOTFS rootflags=data=writeback rw rootwait console=ttyAML0,115200n8 console=tty0 no_console_suspend consoleblank=0 logo=osd1,loaded,0x3d800000,1080p60hz,full hdmimode=1080p60hz m_bpp=32 dmfc=3 vout=hdmi cvbsmode=576cvbs fsck.repair=yes net.ifnames=0
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Memory: 1701928K/1947648K available (9916K kernel code, 750K rwdata, 3600K rodata, 640K init, 445K bss, 53208K reserved, 192512K cma-reserved)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     modules : 0xffff000000000000 - 0xffff000008000000   (   128 MB)
[    0.000000]     vmalloc : 0xffff000008000000 - 0xffff7dffbfff0000   (129022 GB)
[    0.000000]       .text : 0xffff000008080000 - 0xffff000008a30000   (  9920 KB)
[    0.000000]     .rodata : 0xffff000008a30000 - 0xffff000008dc0000   (  3648 KB)
[    0.000000]       .init : 0xffff000008dc0000 - 0xffff000008e60000   (   640 KB)
[    0.000000]       .data : 0xffff000008e60000 - 0xffff000008f1ba00   (   751 KB)
[    0.000000]        .bss : 0xffff000008f1ba00 - 0xffff000008f8b0c8   (   446 KB)
[    0.000000]     fixed   : 0xffff7dfffe7fd000 - 0xffff7dfffec00000   (  4108 KB)
[    0.000000]     PCI I/O : 0xffff7dfffee00000 - 0xffff7dffffe00000   (    16 MB)
[    0.000000]     vmemmap : 0xffff7e0000000000 - 0xffff800000000000   (  2048 GB maximum)
[    0.000000]               0xffff7e0000040000 - 0xffff7e0001e00000   (    29 MB actual)
[    0.000000]     memory  : 0xffff800001000000 - 0xffff800078000000   (  1904 MB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000]  RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[    0.000000] NR_IRQS:64 nr_irqs:64 0
[    0.000000] GIC: Using split EOI/Deactivate mode
[    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
[    0.000292] Console: colour dummy device 80x25
[    0.001048] console [tty0] enabled
[    0.001103] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000)
[    0.001133] pid_max: default: 32768 minimum: 301
[    0.001202] Security Framework initialized
[    0.001643] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.003186] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.004140] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.004165] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.020043] ASID allocator initialised with 65536 entries
[    0.036357] EFI services will not be available.
[    0.052078] smp: Bringing up secondary CPUs ...
[    0.084285] Detected VIPT I-cache on CPU1
[    0.084333] CPU1: Booted secondary processor [410fd034]
[    0.116321] Detected VIPT I-cache on CPU2
[    0.116354] CPU2: Booted secondary processor [410fd034]
[    0.148372] Detected VIPT I-cache on CPU3
[    0.148404] CPU3: Booted secondary processor [410fd034]
[    0.148453] smp: Brought up 1 node, 4 CPUs
[    0.148543] SMP: Total of 4 processors activated.
[    0.148559] CPU features: detected feature: 32-bit EL0 Support
[    0.148579] CPU: All CPU(s) started at EL2
[    0.148606] alternatives: patching kernel code
[    0.149275] devtmpfs: initialized
[    0.152822] DMI not present or invalid.
[    0.153025] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.153092] futex hash table entries: 1024 (order: 5, 131072 bytes)
[    0.157085] pinctrl core: initialized pinctrl subsystem
[    0.158055] NET: Registered protocol family 16
[    0.159297] cpuidle: using governor menu
[    0.160009] vdso: 2 pages (1 code @ ffff000008a37000, 1 data @ ffff000008e65000)
[    0.160047] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.160973] DMA: preallocated 256 KiB pool for atomic allocations
[    0.161116] Serial: AMBA PL011 UART driver
[    0.175657] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.176609] ACPI: Interpreter disabled.
[    0.177675] vgaarb: loaded
[    0.177920] SCSI subsystem initialized
[    0.178322] usbcore: registered new interface driver usbfs
[    0.178386] usbcore: registered new interface driver hub
[    0.178471] usbcore: registered new device driver usb
[    0.178723] media: Linux media interface: v0.10
[    0.178768] Linux video capture interface: v2.00
[    0.178828] pps_core: LinuxPPS API ver. 1 registered
[    0.178844] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.178881] PTP clock support registered
[    0.178990] dmi: Firmware registration failed.
[    0.179108] Advanced Linux Sound Architecture Driver Initialized.
[    0.179457] Bluetooth: Core ver 2.22
[    0.179532] NET: Registered protocol family 31
[    0.179547] Bluetooth: HCI device and connection manager initialized
[    0.179569] Bluetooth: HCI socket layer initialized
[    0.179589] Bluetooth: L2CAP socket layer initialized
[    0.179618] Bluetooth: SCO socket layer initialized
[    0.180641] clocksource: Switched to clocksource arch_sys_counter
[    0.180813] VFS: Disk quotas dquot_6.6.0
[    0.180867] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.181080] pnp: PnP ACPI: disabled
[    0.186503] NET: Registered protocol family 2
[    0.186943] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[    0.187148] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[    0.187412] TCP: Hash tables configured (established 16384 bind 16384)
[    0.187536] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[    0.187598] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[    0.187761] NET: Registered protocol family 1
[    0.188057] RPC: Registered named UNIX socket transport module.
[    0.188075] RPC: Registered udp transport module.
[    0.188088] RPC: Registered tcp transport module.
[    0.188102] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.188283] Unpacking initramfs...
[    0.365888] Freeing initrd memory: 4368K
[    0.366681] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
[    0.366926] kvm [1]: 8-bit VMID
[    0.366943] kvm [1]: IDMAP page: 1a20000
[    0.366957] kvm [1]: HYP VA range: 800000000000:ffffffffffff
[    0.367557] kvm [1]: Hyp mode initialized successfully
[    0.367603] kvm [1]: vgic-v2@c4304000
[    0.367681] kvm [1]: vgic interrupt IRQ1
[    0.367703] kvm [1]: virtual timer IRQ4
[    0.369599] audit: initializing netlink subsys (disabled)
[    0.369731] audit: type=2000 audit(0.369:1): state=initialized audit_enabled=0 res=1
[    0.370044] workingset: timestamp_bits=44 max_order=19 bucket_order=0
[    0.375709] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.376268] NFS: Registering the id_resolver key type
[    0.376311] Key type id_resolver registered
[    0.376325] Key type id_legacy registered
[    0.376346] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.376528] 9p: Installing v9fs 9p2000 file system support
[    0.378602] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[    0.378638] io scheduler noop registered
[    0.378851] io scheduler cfq registered (default)
[    0.378873] io scheduler mq-deadline registered
[    0.378887] io scheduler kyber registered
[    0.382752] of_pwm_get(): PWM chip not found
[    0.384562] xenfs: not registering filesystem on non-xen platform
[    0.387463] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.389318] c11084c0.serial: ttyAML1 at MMIO 0xc11084c0 (irq = 10, base_baud = 1500000) is a meson_uart
[    0.389673] c81004c0.serial: ttyAML0 at MMIO 0xc81004c0 (irq = 14, base_baud = 1500000) is a meson_uart
[    1.267164] console [ttyAML0] enabled
[    1.271146] c81004e0.serial: ttyAML2 at MMIO 0xc81004e0 (irq = 15, base_baud = 1500000) is a meson_uart
[    1.281228] meson-drm d0100000.vpu: Queued 2 outputs on vpu
[    1.286121] meson-drm d0100000.vpu: Failed to create debugfs directory
[    1.292106] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    1.298629] [drm] No driver support for vblank timestamp query.
[    1.304574] meson-drm d0100000.vpu: CVBS Output connector not available
[    1.336701] meson-dw-hdmi c883a000.hdmi-tx: Detected HDMI TX controller v2.01a with HDCP (meson_dw_hdmi_phy)
[    1.341113] meson-dw-hdmi c883a000.hdmi-tx: registered DesignWare HDMI I2C bus driver
[    1.348830] meson-drm d0100000.vpu: bound c883a000.hdmi-tx (ops meson_dw_hdmi_ops)
[    1.462664] random: fast init done
[    1.677462] Console: switching to colour frame buffer device 240x67
[    1.716708] meson-drm d0100000.vpu: fb0:  frame buffer device
[    1.722748] [drm] Initialized meson 1.0.0 20161109 for d0100000.vpu on minor 0
[    1.736368] loop: module loaded
[    1.736941] hisi_sas: driver version v1.6
[    1.739731] mdio-mux-mmioreg c883455c.eth-phy-mux: failed to register mdio-mux bus /soc/periphs@c8834000/eth-phy-mux
[    1.748746] libphy: Fixed MDIO Bus: probed
[    1.752977] tun: Universal TUN/TAP device driver, 1.6
[    1.758428] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[    1.763221] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    1.769142] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
[    1.775992] igb: Copyright (c) 2007-2014 Intel Corporation.
[    1.781559] igbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.4.0-k
[    1.789260] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    1.795334] sky2: driver version 1.30
[    1.799365] meson8b-dwmac c9410000.ethernet: PTP uses main clock
[    1.804708] meson8b-dwmac c9410000.ethernet: no reset control found
[    1.811092] stmmac - user ID: 0x11, Synopsys ID: 0x37
[    1.815924] meson8b-dwmac c9410000.ethernet: Ring mode enabled
[    1.821690] meson8b-dwmac c9410000.ethernet: DMA HW capability register supported
[    1.829131] meson8b-dwmac c9410000.ethernet: Normal descriptors
[    1.834975] meson8b-dwmac c9410000.ethernet: RX Checksum Offload Engine supported
[    1.842385] meson8b-dwmac c9410000.ethernet: COE Type 2
[    1.847562] meson8b-dwmac c9410000.ethernet: TX Checksum insertion supported
[    1.854549] meson8b-dwmac c9410000.ethernet: Wake-Up On Lan supported
[    1.860971] meson8b-dwmac c9410000.ethernet: Enable RX Mitigation via HW Watchdog Timer
[    1.868955] libphy: stmmac: probed
[    1.872922] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
[    1.879654] usbcore: registered new interface driver pegasus
[    1.885223] usbcore: registered new interface driver rtl8150
[    1.890819] usbcore: registered new interface driver r8152
[    1.896259] usbcore: registered new interface driver asix
[    1.901616] usbcore: registered new interface driver ax88179_178a
[    1.907641] usbcore: registered new interface driver cdc_ether
[    1.913430] usbcore: registered new interface driver dm9601
[    1.918940] usbcore: registered new interface driver CoreChips
[    1.924723] usbcore: registered new interface driver smsc75xx
[    1.930424] usbcore: registered new interface driver smsc95xx
[    1.936138] usbcore: registered new interface driver net1080
[    1.941733] usbcore: registered new interface driver plusb
[    1.947162] usbcore: registered new interface driver cdc_subset
[    1.953040] usbcore: registered new interface driver zaurus
[    1.958561] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
[    1.965887] usbcore: registered new interface driver cdc_ncm
[    1.971619] VFIO - User Level meta-driver version: 0.3
[    1.977761] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.983515] ehci-pci: EHCI PCI platform driver
[    1.988424] ehci-platform: EHCI generic platform driver
[    1.993479] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.999228] ohci-pci: OHCI PCI platform driver
[    2.004052] ohci-platform: OHCI generic platform driver
[    2.009385] usbcore: registered new interface driver usb-storage
[    2.016204] i2c /dev entries driver
[    2.023100] Bluetooth: HCI UART driver ver 2.3
[    2.027878] Bluetooth: HCI UART protocol H4 registered
[    2.033354] sdhci: Secure Digital Host Controller Interface driver
[    2.038585] sdhci: Copyright(c) Pierre Ossman
[    2.043340] Synopsys Designware Multimedia Card Interface Driver
[    2.050151] meson-gx-mmc d0072000.mmc: Got CD GPIO
[    2.094133] meson-gx-mmc d0074000.mmc: allocated mmc-pwrseq
[    2.136864] sdhci-pltfm: SDHCI platform and OF driver helper
[    2.142289] of_pwm_get(): PWM chip not found
[    2.147989] leds_pwm pwmleds: unable to request PWM for vim:red:power: -517
[    2.156238] ledtrig-cpu: registered to indicate activity on CPUs
[    2.161746] meson-sm: secure-monitor enabled
[    2.166901] usbcore: registered new interface driver usbhid
[    2.171613] usbhid: USB HID core driver
[    2.176414] platform-mhu c883c404.mailbox: Platform MHU Mailbox registered
[    2.184202] amlogic rfkill init
[    2.189196] enter bt_probe of_node
[    2.193680] not get gpio_en
[    2.197923] power on valid level is high
[    2.197926] bt: power_on_pin_OD = 0;
[    2.206394] BT_RADIO going: on
[    2.210480] BCM_BT: going ON
[    2.353129] meson-gx-mmc d0074000.mmc: (re)tuning...
[    2.357316] mmc1: new HS200 MMC card at address 0001
[    2.361810] mmcblk1: mmc1:0001 AWPD3R 14.6 GiB
[    2.366079] mmcblk1boot0: mmc1:0001 AWPD3R partition 1 4.00 MiB
[    2.375906] mmcblk1boot1: mmc1:0001 AWPD3R partition 2 4.00 MiB
[    2.380321] mmcblk1rpmb: mmc1:0001 AWPD3R partition 3 4.00 MiB
[    2.386839] Enter aml_emmc_partition_ops
[    2.391296] [mmc_read_partition_tbl] mmc read partition OK!
[    2.395348] add_emmc_partition
[    2.399499] [mmcblk1p01]           bootloader  offset 0x000000000000, size 0x000000400000
[    2.406718] [mmcblk1p02]             reserved  offset 0x000002400000, size 0x000004000000
[    2.414907] [mmcblk1p03]                  env  offset 0x000006c00000, size 0x000000800000
[    2.423116] [mmcblk1p04]                 logo  offset 0x000007c00000, size 0x000002000000
[    2.431291] [mmcblk1p05]              ramdisk  offset 0x00000a400000, size 0x000002000000
[    2.439486] [mmcblk1p06]               rootfs  offset 0x00000cc00000, size 0x000397200000
[    2.447538] card key: card_blk_probe.
[    2.451383] emmc_key_init:184 emmc key lba_start:0x12020,lba_end:0x12220
[    2.457791] emmc key: emmc_key_init:206 ok.
[    2.461923] amlmmc_dtb_init: register dtb chardev
[    2.462083] amlmmc_dtb_init: register dtb chardev OK
[    2.466628] Exit aml_emmc_partition_ops OK.
[    2.629750] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[    2.634791] ip_tables: (C) 2000-2006 Netfilter Core Team
[    2.640089] NET: Registered protocol family 10
[    2.645232] Segment Routing with IPv6
[    2.649673] ip6_tables: (C) 2000-2006 Netfilter Core Team
[    2.654274] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    2.660137] NET: Registered protocol family 17
[    2.664776] Bridge firewalling registered
[    2.669364] Bluetooth: RFCOMM TTY layer initialized
[    2.673900] Bluetooth: RFCOMM socket layer initialized
[    2.678398] Bluetooth: RFCOMM ver 1.11
[    2.682804] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    2.687202] Bluetooth: BNEP filters: protocol multicast
[    2.692343] Bluetooth: BNEP socket layer initialized
[    2.697275] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[    2.703125] Bluetooth: HIDP socket layer initialized
[    2.708080] 8021q: 802.1Q VLAN Support v1.8
[    2.712410] 9pnet: Installing 9P2000 support
[    2.716745] Key type dns_resolver registered
[    2.721848] registered taskstats version 1
[    2.731027] libphy: mdio_mux: probed
[    2.738378] libphy: mdio_mux: probed
[    2.742621] mdio-mux-mmioreg c883455c.eth-phy-mux: Version 1.0
[    2.748065] meson-gx-mmc d0070000.mmc: allocated mmc-pwrseq
[    2.793794] scpi_protocol scpi: SCP Protocol 0.0 Firmware 0.0.0 version
[    2.800039] hctosys: unable to open rtc device (rtc0)
[    2.804677] ALSA device list:
[    2.808994]   No soundcards found.
[    2.813589] Freeing unused kernel memory: 640K
[    2.830425] mmc2: queuing unknown CIS tuple 0x80 (2 bytes)
[    2.836697] mmc2: queuing unknown CIS tuple 0x80 (3 bytes)
[    2.838702] mmc2: queuing unknown CIS tuple 0x80 (3 bytes)
[    2.842307] mmc2: queuing unknown CIS tuple 0x80 (7 bytes)
[    2.915665] mmc2: new high speed SDIO card at address 0001
[   33.271890] EXT4-fs (mmcblk1p6): mounted filesystem with writeback data mode. Opts: data=writeback
[   33.419453] systemd[1]: System time before build time, advancing clock.
[   33.434467] 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)
[   33.452576] systemd[1]: Detected architecture arm64.
[   33.475109] systemd[1]: Set hostname to <ivnVimPro>.
[   33.616953] systemd[1]: Listening on udev Control Socket.
[   33.628483] systemd[1]: Listening on Journal Socket.
[   33.639624] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[   33.652146] systemd[1]: Listening on udev Kernel Socket.
[   33.663527] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[   33.677210] systemd[1]: Reached target Swap.
[   33.689229] systemd[1]: Created slice System Slice.
[   34.888949] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Aug 25 2015 18:58:57 version 7.45.69 (r581703) FWID 01-24037f6e
[   36.296735] brcmfmac: brcmf_p2p_create_p2pdev: set p2p_disc error
[   36.297326] brcmfmac: brcmf_cfg80211_add_iface: add iface p2p-dev-wlan0 type 10 failed: err=-16

Ubuntu 17.04 ivnVimPro ttyAML0

ivnVimPro login:
3 Likes

thanks all for your likes,
I now would like to go one step ahead:
port the customization done by numbqq on 4.12-rc6 to 4.13-rc*

the task seems huge,
what I have at hand is a patchset, source repos from @numbqq, khadas, @umiddelb, @narmstrong, torvalds…

I cloned torvalds 4.12-rc6 sources…

GIT_OPT="–depth 1 --single-branch"
git clone $GIT_OPT -b 4.12-rc6 https://github.com/torvalds/linux.git linux-kernel-linus412-rc6

I cloned numbqq’s repo…

git clone $GIT_OPT -b 4.12-rc6 https://github.com/numbqq/linux.git linux-kernel-numbqq

and I meld compared the 2 trees…

meld linux-kernel-linus412-rc6/ linux-kernel-numbqq/

…enjoy the number of differences !

In meld GUI, I did notice most of the patchset content, but also things unfortunately not present in the patchset!

I will implement all the needed changes related to emmc as a shell script using only cp and sed commands,
but for now, I did just manually synced them by clicking here and there in meld and only for things I consider directly as related to EMMC

to be continued…

2 Likes

done sofar:

  • include in a shell script all the supposed patches needed on 412rc6 pure mainline source tree ;
  • build a kernel from that,
  • use this kernel image, dtb and modules to rebuild a system that boots properly

tbc…

hey guys,
how about this ? a mainline 4.12.0 kernel, patched on the fly with a shell script (and using only sed, ed and cp), which successfully boots on a kvim pro :checkered_flag::hugs::blush::1st_place_medal: and says…

Starting kernel ...

uboot time: 1787695 us
[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.12.0 (raxy@bodhi-giada) (gcc version 4.8.4 (Ubuntu/Linaro 4.8.4-2ubuntu1~14.04.1) ) #1 SMP PREEMPT Mon Aug 14 01:00:45 CEST 2017
[    0.000000] Boot CPU: AArch64 Processor [410fd034]
[    0.000000] Machine model: Khadas VIM
[    0.000000] efi: Getting EFI parameters from FDT:
[    0.000000] efi: UEFI not found.
[    0.000000] Reserved memory: created CMA memory pool at 0x0000000067400000, size 188 MiB
[    0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[    0.000000] NUMA: No NUMA configuration found
[    0.000000] NUMA: Faking a node at [mem 0x0000000000000000-0x0000000077ffffff]
[    0.000000] NUMA: Adding memblock [0x1000000 - 0xfffffff] on node 0
[    0.000000] NUMA: Adding memblock [0x10200000 - 0x77ffffff] on node 0
[    0.000000] NUMA: Initmem setup node 0 [mem 0x01000000-0x77ffffff]
[    0.000000] NUMA: NODE_DATA [mem 0x77fd1f80-0x77fd3a7f]
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000001000000-0x0000000077ffffff]
[    0.000000]   Normal   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000001000000-0x000000000fffffff]
[    0.000000]   node   0: [mem 0x0000000010200000-0x0000000077ffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000001000000-0x0000000077ffffff]
[    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 24 pages/cpu @ffff800077f6e000 s59264 r8192 d30848 u98304
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: enabling workaround for ARM erratum 845719
[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 479296
[    0.000000] Policy zone: DMA
[    0.000000] Kernel command line: root=LABEL=ROOTFS rootflags=data=writeback rw rootwait console=ttyAML0,115200n8 console=tty0 no_console_suspend consoleblank=0 logo=osd1,loaded,0x3d800000,1080p60hz,full hdmimode=1080p60hz m_bpp=32 dmfc=3 vout=hdmi cvbsmode=576cvbs fsck.repair=yes net.ifnames=0
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Memory: 1694060K/1947648K available (8572K kernel code, 980K rwdata, 3720K rodata, 896K init, 404K bss, 61076K reserved, 192512K cma-reserved)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     modules : 0xffff000000000000 - 0xffff000008000000   (   128 MB)
[    0.000000]     vmalloc : 0xffff000008000000 - 0xffff7dffbfff0000   (129022 GB)
[    0.000000]       .text : 0xffff000008080000 - 0xffff0000088e0000   (  8576 KB)
[    0.000000]     .rodata : 0xffff0000088e0000 - 0xffff000008c90000   (  3776 KB)
[    0.000000]       .init : 0xffff000008c90000 - 0xffff000008d70000   (   896 KB)
[    0.000000]       .data : 0xffff000008d70000 - 0xffff000008e65200   (   981 KB)
[    0.000000]        .bss : 0xffff000008e65200 - 0xffff000008eca200   (   404 KB)
[    0.000000]     fixed   : 0xffff7dfffe7fd000 - 0xffff7dfffec00000   (  4108 KB)
[    0.000000]     PCI I/O : 0xffff7dfffee00000 - 0xffff7dffffe00000   (    16 MB)
[    0.000000]     vmemmap : 0xffff7e0000000000 - 0xffff800000000000   (  2048 GB maximum)
[    0.000000]               0xffff7e0000040000 - 0xffff7e0001e00000   (    29 MB actual)
[    0.000000]     memory  : 0xffff800001000000 - 0xffff800078000000   (  1904 MB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000]  RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[    0.000000] NR_IRQS:64 nr_irqs:64 0
[    0.000000] GIC: Using split EOI/Deactivate mode
[    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
[    0.000004] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[    0.000295] Console: colour dummy device 80x25
[    0.001042] console [tty0] enabled
[    0.001098] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000)
[    0.001127] pid_max: default: 32768 minimum: 301
[    0.001198] Security Framework initialized
[    0.001630] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.003171] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.004125] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.004149] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[    0.020041] ASID allocator initialised with 65536 entries
[    0.036755] EFI services will not be available.
[    0.052079] smp: Bringing up secondary CPUs ...
[    0.084293] Detected VIPT I-cache on CPU1
[    0.084342] CPU1: Booted secondary processor [410fd034]
[    0.116326] Detected VIPT I-cache on CPU2
[    0.116362] CPU2: Booted secondary processor [410fd034]
[    0.148372] Detected VIPT I-cache on CPU3
[    0.148406] CPU3: Booted secondary processor [410fd034]
[    0.148456] smp: Brought up 1 node, 4 CPUs
[    0.148547] SMP: Total of 4 processors activated.
[    0.148564] CPU features: detected feature: 32-bit EL0 Support
[    0.148583] CPU: All CPU(s) started at EL2
[    0.148609] alternatives: patching kernel code
[    0.149262] devtmpfs: initialized
[    0.152645] DMI not present or invalid.
[    0.152846] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.152913] futex hash table entries: 1024 (order: 5, 131072 bytes)
[    0.156897] pinctrl core: initialized pinctrl subsystem
[    0.158015] NET: Registered protocol family 16
[    0.159557] cpuidle: using governor menu
[    0.160251] vdso: 2 pages (1 code @ ffff0000088e7000, 1 data @ ffff000008d75000)
[    0.160291] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.161205] DMA: preallocated 256 KiB pool for atomic allocations
[    0.161501] Serial: AMBA PL011 UART driver
[    0.174602] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.175497] ACPI: Interpreter disabled.
[    0.176802] vgaarb: loaded
[    0.177042] SCSI subsystem initialized
[    0.177422] usbcore: registered new interface driver usbfs
[    0.177488] usbcore: registered new interface driver hub
[    0.177572] usbcore: registered new device driver usb
[    0.178227] pps_core: LinuxPPS API ver. 1 registered
[    0.178249] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.178287] PTP clock support registered
[    0.178410] dmi: Firmware registration failed.
[    0.178902] Advanced Linux Sound Architecture Driver Initialized.
[    0.179793] clocksource: Switched to clocksource arch_sys_counter
[    0.179942] VFS: Disk quotas dquot_6.6.0
[    0.179998] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.180200] pnp: PnP ACPI: disabled
[    0.185612] NET: Registered protocol family 2
[    0.186056] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[    0.186254] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[    0.186518] TCP: Hash tables configured (established 16384 bind 16384)
[    0.186637] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[    0.186703] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[    0.186862] NET: Registered protocol family 1
[    0.187161] RPC: Registered named UNIX socket transport module.
[    0.187181] RPC: Registered udp transport module.
[    0.187195] RPC: Registered tcp transport module.
[    0.187208] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.187367] Unpacking initramfs...
[    0.793219] Freeing initrd memory: 13008K
[    0.793939] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
[    0.794182] kvm [1]: 8-bit VMID
[    0.794198] kvm [1]: IDMAP page: 18ca000
[    0.794212] kvm [1]: HYP VA range: 800000000000:ffffffffffff
[    0.794827] kvm [1]: Hyp mode initialized successfully
[    0.794872] kvm [1]: vgic-v2@c4304000
[    0.794945] kvm [1]: vgic interrupt IRQ1
[    0.794968] kvm [1]: virtual timer IRQ4
[    0.796882] audit: initializing netlink subsys (disabled)
[    0.797003] audit: type=2000 audit(0.793:1): state=initialized audit_enabled=0 res=1
[    0.797306] workingset: timestamp_bits=44 max_order=19 bucket_order=0
[    0.803042] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.803596] NFS: Registering the id_resolver key type
[    0.803637] Key type id_resolver registered
[    0.803651] Key type id_legacy registered
[    0.803672] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.803892] 9p: Installing v9fs 9p2000 file system support
[    0.805713] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[    0.805749] io scheduler noop registered
[    0.805948] io scheduler cfq registered (default)
[    0.805968] io scheduler mq-deadline registered
[    0.805982] io scheduler kyber registered
[    0.811130] of_pwm_get(): PWM chip not found
[    0.814432] xenfs: not registering filesystem on non-xen platform
[    0.817556] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.818903] SuperH (H)SCI(F) driver initialized
[    0.819372] c11084c0.serial: ttyAML1 at MMIO 0xc11084c0 (irq = 10, base_baud = 1500000) is a meson_uart
[    0.819727] c81004c0.serial: ttyAML0 at MMIO 0xc81004c0 (irq = 14, base_baud = 1500000) is a meson_uart
[    1.663592] console [ttyAML0] enabled
[    1.667581] c81004e0.serial: ttyAML2 at MMIO 0xc81004e0 (irq = 15, base_baud = 1500000) is a meson_uart
[    1.676947] msm_serial: driver initialized
[    1.687716] loop: module loaded
[    1.688207] hisi_sas: driver version v1.6
[    1.691177] mdio-mux-mmioreg c883455c.eth-phy-mux: failed to register mdio-mux bus /soc/periphs@c8834000/eth-phy-mux
[    1.700179] libphy: Fixed MDIO Bus: probed
[    1.704085] tun: Universal TUN/TAP device driver, 1.6
[    1.709836] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[    1.714504] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[    1.720425] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
[    1.727262] igb: Copyright (c) 2007-2014 Intel Corporation.
[    1.732837] igbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.4.0-k
[    1.740542] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    1.746816] sky2: driver version 1.30
[    1.750580] VFIO - User Level meta-driver version: 0.3
[    1.756448] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.761594] ehci-pci: EHCI PCI platform driver
[    1.766039] ehci-platform: EHCI generic platform driver
[    1.771358] ehci-orion: EHCI orion driver
[    1.775277] ehci-msm: Qualcomm On-Chip EHCI Host Controller
[    1.780766] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.786792] ohci-pci: OHCI PCI platform driver
[    1.791229] ohci-platform: OHCI generic platform driver
[    1.796840] usbcore: registered new interface driver usb-storage
[    1.804151] i2c /dev entries driver
[    1.809245] sdhci: Secure Digital Host Controller Interface driver
[    1.811884] sdhci: Copyright(c) Pierre Ossman
[    1.816618] Synopsys Designware Multimedia Card Interface Driver
[    1.823511] meson-gx-mmc d0072000.mmc: Got CD GPIO
[    1.869256] meson-gx-mmc d0074000.mmc: allocated mmc-pwrseq
[    1.907993] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.909164] of_pwm_get(): PWM chip not found
[    1.913383] leds_pwm pwmleds: unable to request PWM for vim:red:power: -517
[    1.921282] ledtrig-cpu: registered to indicate activity on CPUs
[    1.925572] meson-sm: secure-monitor enabled
[    1.929930] usbcore: registered new interface driver usbhid
[    1.934878] usbhid: USB HID core driver
[    1.938946] platform-mhu c883c404.mailbox: Platform MHU Mailbox registered
[    1.947083] amlogic rfkill init
[    1.948797] enter bt_probe of_node
[    1.951974] not get gpio_en
[    1.954690] power on valid level is high
[    1.954693] bt: power_on_pin_OD = 0;
[    1.962222] BT_RADIO going: on
[    1.965138] BCM_BT: going ON
[    2.096273] meson-gx-mmc d0074000.mmc: (re)tuning...
[    2.096396] mmc1: new HS200 MMC card at address 0001
[    2.100932] mmcblk1: mmc1:0001 AWPD3R 14.6 GiB
[    2.105169] mmcblk1boot0: mmc1:0001 AWPD3R partition 1 4.00 MiB
[    2.115027] mmcblk1boot1: mmc1:0001 AWPD3R partition 2 4.00 MiB
[    2.116869] mmcblk1rpmb: mmc1:0001 AWPD3R partition 3 4.00 MiB
[    2.123413] Enter aml_emmc_partition_ops
[    2.126818] [mmc_read_partition_tbl] mmc read partition OK!
[    2.131928] add_emmc_partition
[    2.135088] [mmcblk1p01]           bootloader  offset 0x000000000000, size 0x000000400000
[    2.143256] [mmcblk1p02]             reserved  offset 0x000002400000, size 0x000004000000
[    2.151452] [mmcblk1p03]                  env  offset 0x000006c00000, size 0x000000800000
[    2.159648] [mmcblk1p04]                 logo  offset 0x000007c00000, size 0x000002000000
[    2.167839] [mmcblk1p05]              ramdisk  offset 0x00000a400000, size 0x000002000000
[    2.176040] [mmcblk1p06]               rootfs  offset 0x00000cc00000, size 0x000397200000
[    2.184127] card key: card_blk_probe.
[    2.187723] emmc_key_init:184 emmc key lba_start:0x12020,lba_end:0x12220
[    2.194374] emmc key: emmc_key_init:206 ok.
[    2.198510] amlmmc_dtb_init: register dtb chardev
[    2.198632] amlmmc_dtb_init: register dtb chardev OK
[    2.203199] Exit aml_emmc_partition_ops OK.
[    2.385034] NET: Registered protocol family 17
[    2.385136] 9pnet: Installing 9P2000 support
[    2.388174] Key type dns_resolver registered
[    2.392989] registered taskstats version 1
[    2.401460] mdio-mux-mmioreg c883455c.eth-phy-mux: failed to register mdio-mux bus /soc/periphs@c8834000/eth-phy-mux
[    2.408452] meson-gx-mmc d0070000.mmc: allocated mmc-pwrseq
[    2.453411] scpi_protocol scpi: SCP Protocol 0.0 Firmware 0.0.0 version
[    2.456757] mdio-mux-mmioreg c883455c.eth-phy-mux: failed to register mdio-mux bus /soc/periphs@c8834000/eth-phy-mux
[    2.468654] hctosys: unable to open rtc device (rtc0)
[    2.470088] ALSA device list:
[    2.472842]   No soundcards found.
[    2.476662] Freeing unused kernel memory: 896K
[    2.481633] mmc2: queuing unknown CIS tuple 0x80 (2 bytes)
[    2.488067] mmc2: queuing unknown CIS tuple 0x80 (3 bytes)
[    2.493478] mmc2: queuing unknown CIS tuple 0x80 (3 bytes)
[    2.500584] mmc2: queuing unknown CIS tuple 0x80 (7 bytes)
[    2.537051] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    2.539188] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    2.541763] random: udevadm: uninitialized urandom read (16 bytes read)
[    2.541904] random: udevadm: uninitialized urandom read (16 bytes read)
[    2.543527] random: udevadm: uninitialized urandom read (16 bytes read)
[    2.543900] random: udevadm: uninitialized urandom read (16 bytes read)
[    2.544282] random: udevadm: uninitialized urandom read (16 bytes read)
[    2.544633] random: udevadm: uninitialized urandom read (16 bytes read)
[    2.545091] random: udevadm: uninitialized urandom read (16 bytes read)
[    2.545428] random: udevadm: uninitialized urandom read (16 bytes read)
[    2.576479] random: fast init done
[    2.576650] mmc2: new high speed SDIO card at address 0001
[   12.855971] EXT4-fs (mmcblk1p6): mounted filesystem with writeback data mode. Opts: data=writeback
[   12.994097] systemd[1]: System time before build time, advancing clock.
[   13.014137] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
[   13.026946] systemd[1]: Detected architecture arm64.
[   13.034383] systemd[1]: Set hostname to <ivnVimPro>.
[   13.168291] systemd[1]: Created slice System Slice.
[   13.169061] systemd[1]: Created slice system-serial\x2dgetty.slice.
[   13.174288] systemd[1]: Listening on Journal Audit Socket.
[   13.179656] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[   13.187389] systemd[1]: Listening on udev Kernel Socket.
[   13.192671] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[   13.199441] systemd[1]: Reached target Swap.

Ubuntu 16.04.3 LTS ivnVimPro ttyAML0

ivnVimPro login: raxy
Password:
Last login: Thu Feb 11 16:28:19 UTC 2016 on ttyAML0
Welcome to Ubuntu 16.04.3 LTS (GNU/Linux 4.12.0 aarch64)

 * Documentation:  https://help.ubuntu.com
 * Management:     https://landscape.canonical.com
 * Support:        https://ubuntu.com/advantage
raxy@ivnVimPro:~$

I admit not everything works right away :worried:,
but at least we have a working process to produce, test, fix, iterate on mainline (4.12)
and some hope that the process can also be applied (with caution) to any 4.13 release candidate as well.
I consider to publish my toolset soon, if someone is interested enough to test and upgrade it :notes::surfing_man::men_wrestling::seedling:

2 Likes

Publish it please when my Khadas will arrive i want to test it.

1 Like

I admit not everything works right away :worried:,

Ok, 1st annoying issue was ethernet, now it is fixed, after a few additional tweaks to the defconfig file :sweat_smile:
and here is the dmesg trace
https://pastebin.com/je7rYFVD
Let’s see if there is something looking a bit wrong in it, I can see

[ 0.181379] dmi: Firmware registration failed.
[ 2.529709] ALSA device list:
[ 2.532498] No soundcards found.
[ 13.075288] systemd[1]: System time before build time, advancing clock.

but they seem ok enough for me for now, what do you think, guys ?

1 Like

Next issue to solve :
get the hdmi monitor display the boot trace and then a login prompt (i know, no usb and keyboard support yet in mainline 4.12, but I just get prepared for some future good news)
it does display only a static logo for now;

Can anyone or @numbqq, @Gouwa give me a hint please, tks !

Hi ravelo,

You mean no boot trace and login prompt with 4.12.7/16.04.3 ?

yes Nick,
but i think it is because I removed
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FB=y
from my defconfig…
I am rebuilding with them now…

for the info, boot trace and login prompt ok on serial console, which was my primary concern

Hi ravelo,

Yes, CONFIG_FRAMEBUFFER_CONSOLE is needed if you want to output message to HDMI screen.