youyeetoo NanoPi R5S Mini Router with Metal Case,4GB LPDDR4 16GB EMMC, RK3568 Development Board 0.8TOPS NPU Support Docker Three Ethernet Ports USB3.0 HDMI Support M.2 NVMe PD Power (Power Bundle)

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Its just kind of a waste since they actually never fix any serious firmware related issues or provide to mainline. I’m interested because I am considering purchasing one of these units and would love to have mainline Linux Support vs the FriendlyElec kernel for long term support. Obviously if there’s something odd going on with the hardware it’s running on, you’re going to get poor results.

likely not the fault of this unit – I think I just picked a bad source for graphical desktop interface?For initial benchmarking using anything other than ‘performance’ would be weird while for ‘real world operation’ settings need to be determined that provide a good compromise between consumption and sustained/peak performance. x86_64-aarch64-linux-gnu/bin/aarch64-linux-gnu-gcc -std =c99 -Wall -Wextra -pedantic -MMD -ggdb -c -o f3read. For my testing I put the prebuilt image on a micro sd card and booted holding down the maskrom button for around 5 secs before plugging the SBC back to power.

In the first part of the review, I’ll check out the device itself, the internal design, the preinstalled OpenWrt, and run some networking benchmarks with iperf3. By default, the system will be booted from the TF card first, but this is not the case under all conditions.

Audio ports : - Phone ports : - Serial : Yes Serial connection parameters : 1500000 8N1 Serial connection voltage : 3. The board doesn’t have built-in WiFi support, so you will have to use it with ethernet network cables. The back cover and the main body milled a step in the material left for the CPU and thermal pad, designed to transfer heat from the CPU through the Case body.

Switching from vendor to mainline u-boot often caused performance regressions (CPU cores and/or RAM clocked way lower). Of interest, we’re talking about bog-standard Android 12 here, not that horrible Android TV software you often see. Normally, the Android status bar will prompt "USB debugging connected", indicating that ADB has been enabled. I can see the Apacer AS2280P4 SSD is detected, and it turns out it’s not formatted out of the box, so I just formatted it with mkfs.Xfce supports HiDPI scaling which can be enabled using the settings manager: Go to Settings Manager > Appearance > Settings > Window Scaling and select 2 as the scaling factor. The installation is straightforward as I just had to loosen four screws to remove the bottom cover, install the SSD, and fasten it with the provided screw.

FriendlyElec has just launched the NanoPi R5S mini router powered by a Rockchip RK3568 processor, and the company kindly sent me two samples for review. The mark FreeBSD is a registered trademark of The FreeBSD Foundation and is used by The FreeBSD Project with the permission of The FreeBSD Foundation. Judging by the screenshot almost everything CPU was Soft-Irq which makes me wonder whether you have any sort of QoS (for example traffic shaping like SQM) on the interface you’re testing with? Also the fact that it comes with an OS that you can do pretty much whatever you like it’s also nice. Additionally, the RK3568B2 has a Mali-G52 GPU with a Neural Processing Unit (NPU) that delivers up to 0.In general I’m also curious whether R5S can be powered by a dumb 5V power source or a USB PD capable charger is needed. sh script can be found on pastebin, and we can notably see the “1992” MHz advertised frequency is tested to be 1845 MHz in reality, so some optimization may be possible here. With Allwinner’s BSP kernel the defaults (both cpufreq governor and parametrization) led to both iperf task and interrupt processing ending up on cpu0 while staying on the lowest cpufreq OPP 408 MHz for a long time or even during whole iperf execution. It got recognized and I installed the latest stable Nvidia aarch64 driver under Ubuntu Jammy Desktop (with Kernel 6.