ebin-dev

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  1. @msmol I have corrected the error in DDR_Topology_6 as identified by @Rainbaby and recompiled flash, sata and uart images for the V7-2G EspressoBin (uboot version is still the same). Please let me know if the flash images now also work with the 2GB version of the V7 EspressoBin (download link). EDIT: download link changed to dl.armbian.com
  2. @Igor In armbian-config on EspressoBin (Buster - fully updated und upgraded) there are currently not options for alternative kernels under System -> Other. I am currently on the nightly branch (Linux version 4.19.66-mvebu64). Edit: Switching back to stable kernels in armbian-config now leads to the installation of Linux version 4.19.85-mvebu64. Everything went fine without any issues. armbian-config now presents alternative kernels under System -> Other: either "legacy" kernel 4.14.135-mvebu64 or "next" kernel 4.19.56-mvebu64.
  3. @sfx2000 What about the cooling system ? There would not appear to be any fan inside the housing. Passive cooling inside an essentially closed box ? I don't think this is going to work.
  4. That is true - but EspressoBin is an exception - systemd-networkd is used instead: root@ebin:~# nmtui NetworkManager is not running. root@ebin:~# networkctl IDX LINK TYPE OPERATIONAL SETUP 1 lo loopback carrier unmanaged 2 eth0 ether degraded configured 3 wan dsa degraded configured 4 lan0 dsa no-carrier configuring 5 lan1 dsa no-carrier configuring 6 br0 bridge routable configured 6 links listed. @StarSurfer The default configuration is DHCP=ipv4. So your router determines the ip address: root@ebin:/etc/systemd/network# cat 10-br0.network [Match] Name=br0 [Network] DHCP=ipv4 You may specify a static IP in 10-br0.network. According to this explanation the following should work (change the address according to your needs): root@ebin:/etc/systemd/network# cat 10-br0.network [Match] Name=br0 [Network] Address=10.1.10.9/24 Gateway=10.1.10.1 DNS=10.1.10.1 #DNS=8.8.8.8
  5. The UART rescue images to be used are those here (18.12-v2). To be on the safe side, please use the 600_600 or 800_800 images for your board. Did you follow the uart recovery instructions (use miniterm - not minicom etc.) ? Do you use a V7 or a V5_0_1 EspressoBin ?
  6. It is more convenient to use Etcher to flash the Armbian ímage to sd.
  7. The UART recovery procedure is described here. You need miniterm to connect to your EspressoBin.
  8. Your EspressoBin should work again if you flash the latest boot loader with 800_800 or 600_600 CPU_DDR frequencies (NOT 1000_800). You can find the current UART recovery images here and the latest u-boot flash images are here. Do not forget to use the latest environment settings.
  9. You may try the current Debian Buster image. It works fine without any issues so far on the EspressoBin (kernel 4.19.57). I did not try Ubuntu - but there were some postings related to issues with systemd-networkd in Ubuntu Bionic.
  10. No issues so far with Buster on EspressoBin. Nextcloud is faster with PHP 7.3.4 -- I am thrilled. _____ _ _ | ____|___ _ __ _ __ ___ ___ ___ ___ | |__ (_)_ __ | _| / __| '_ \| '__/ _ \/ __/ __|/ _ \| '_ \| | '_ \ | |___\__ \ |_) | | | __/\__ \__ \ (_) | |_) | | | | | |_____|___/ .__/|_| \___||___/___/\___/|_.__/|_|_| |_| |_| Welcome to Debian Buster with Armbian Linux 4.19.57-mvebu64 System load: 0.06 0.12 0.15 Up time: 8:04 hours Memory usage: 42 % of 990MB IP: 12.34.56.78 Usage of /: 18% of 908G
  11. @Jens Bauer @ManoftheSea @anubisg1 The MAC address of the bridge can be specified in 10-br0.netdev. This works without any issues in Stretch and in Buster (at least on a V5_0_1 EspressoBin). If you have problems with Ubuntu Bionic, then their implementation of systemd-networkd may be the reason. # cat 10-br0.netdev [NetDev] Name=br0 Kind=bridge MACAddress=XX:XX:XX:XX:XX:XX # networkctl IDX LINK TYPE OPERATIONAL SETUP 1 lo loopback carrier unmanaged 2 eth0 ether degraded configured 3 wan dsa degraded configured 4 lan0 dsa no-carrier configuring 5 lan1 dsa no-carrier configuring 6 br0 bridge routable configured _____ _ _ | ____|___ _ __ _ __ ___ ___ ___ ___ | |__ (_)_ __ | _| / __| '_ \| '__/ _ \/ __/ __|/ _ \| '_ \| | '_ \ | |___\__ \ |_) | | | __/\__ \__ \ (_) | |_) | | | | | |_____|___/ .__/|_| \___||___/___/\___/|_.__/|_|_| |_| |_| Welcome to Debian Buster with Armbian Linux 4.19.57-mvebu64 System load: 0.15 0.13 0.11 Up time: 17:54 hours Memory usage: 37 % of 990MB Zram usage: 36 % of 495Mb Usage of /: 18% of 908G
  12. @Fan KunPeng Are you using the latest boot loader ?
  13. Edit: Also the latest beta works fine (Debian Stretch with Armbian Linux 4.19.50-mvebu64)
  14. If you have some time for further tests on your V7 Espresso you could switch to kernel 4.14.79 (it is the current kernel provided by Marvell, cpufreq patch is not applied): in ‘armbian-config‘ switch to stable builds (select System->Stable) and if the process is finished, switch from next to other kernels (System->Other kernels-> 4.14.79). Edit: Marvells kernel 4.14.79 is an option - it ist stable at least on V5 EspressoBins with bootloader 1000_800. But the real CPU frequency reported by 7zip is also only 800MHz instead of 1000MHz (same behaviour as kernel 4.19.4x and 5.x)