by Boblepirate » Mon Apr 05, 2021 12:59 pm
Hello,
I've got a fresh install of archlinux aarch64 on my RPI3B
$this->bbcode_second_pass_quote('', 'u')name -a
Linux raspberrypi3 5.11.4-1-ARCH #1 SMP Sun Mar 7 23:46:10 UTC 2021 aarch64 GNU/Linux
Inside the RPI there is only a sdcard with boot partition, root partition is on an NFS server.
Please find below my boot.txt, my config.txt and my kodi.config.txt
$this->bbcode_second_pass_code('', '
# After modifying, run ./mkscr
# Set root partition to the second partition of boot device
#part uuid ${devtype} ${devnum}:2 uuid
#setenv bootargs console=ttyS1,115200 console=tty0 root=PARTUUID=${uuid} rw rootwait smsc95xx.macaddr="${usbethaddr}"
setenv bootargs console=ttyS1,115200 console=tty0 ip=192.168.1.x:192.168.1.y:192.168.1.z:::eth0:static root=/dev/nfs nfsroot=192.168.1.x:/pi/piname-aarch64/ rw rootwait smsc95xx.macaddr="${usbethaddr}"
if load ${devtype} ${devnum}:${bootpart} ${kernel_addr_r} /Image; then
if load ${devtype} ${devnum}:${bootpart} ${fdt_addr_r} /dtbs/${fdtfile}; then
if load ${devtype} ${devnum}:${bootpart} ${ramdisk_addr_r} /initramfs-linux.img; then
booti ${kernel_addr_r} ${ramdisk_addr_r}:${filesize} ${fdt_addr_r};
else
booti ${kernel_addr_r} - ${fdt_addr_r};
fi;
fi;
fi')
$this->bbcode_second_pass_code('', '
enable_uart=1
[all]
include kodi.config.txt')
$this->bbcode_second_pass_code('', '
dtoverlay=vc4-kms-v3d,cma-512
dtoverlay=rpivid-v4l2
disable_overscan=1
disable_fw_kms_setup=1')
The RPI start well but kodi is unable to reach the gui, there is only a black screen after the launching screen (blue matrix kodi).
With dmesg i have this error $this->bbcode_second_pass_code('', '[drm:vc4_bo_create [vc4]] *ERROR* Failed to allocate from CMA:')
And when I check dmesg | grep cma, I have only 65536 k cma-reserved (cma-512 is requested in kodi.config.txt)
$this->bbcode_second_pass_code('', '
[ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool
[ 0.000000] Memory: 832320K/970752K available (16512K kernel code, 3318K rwdata, 7928K rodata, 5312K init, 838K bss, 72896K reserved, 65536K cma-reserved)
')
It seems like if RPI doesn't read config.txt
Can anyone help me?