ybh1998 Posted May 7, 2020 Posted May 7, 2020 Armbianmonitor: http://ix.io/2l8d Hi, I have one FriendlyARM NanoPi R2S. It should have 1G DDR4 memory. Everything works fine with latest Armbian 20.02.08 except only 512M memory shows up. Both Buster and Bionic have the same issue: Armbian_20.02.8_Nanopi-r2s_buster_current_5.4.28 Armbian_20.02.8_Nanopi-r2s_bionic_current_5.4.28 I tried FriendlyARM official FriendlyCore. I can see all 1G memory, /proc/meminfo on FriendlyCore is as follows: MemTotal: 971052 kB MemFree: 842880 kB MemAvailable: 844352 kB Buffers: 8012 kB Cached: 48272 kB SwapCached: 0 kB Active: 45904 kB Inactive: 31580 kB Active(anon): 21408 kB Inactive(anon): 4768 kB Active(file): 24496 kB Inactive(file): 26812 kB Unevictable: 4 kB Mlocked: 0 kB SwapTotal: 0 kB SwapFree: 0 kB Dirty: 1392 kB Writeback: 0 kB AnonPages: 21116 kB Mapped: 24300 kB Shmem: 4976 kB KReclaimable: 19212 kB Slab: 36376 kB SReclaimable: 19212 kB SUnreclaim: 17164 kB KernelStack: 1824 kB PageTables: 780 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 485524 kB Committed_AS: 114152 kB VmallocTotal: 262930368 kB VmallocUsed: 2664 kB VmallocChunk: 0 kB Percpu: 656 kB AnonHugePages: 0 kB ShmemHugePages: 0 kB ShmemPmdMapped: 0 kB FileHugePages: 0 kB FilePmdMapped: 0 kB CmaTotal: 16384 kB CmaFree: 15344 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB Hugetlb: 0 kB I don't have UART to USB at home, so i get these information through ssh. How can i use the other half of the memory?
piter75 Posted May 7, 2020 Posted May 7, 2020 On 5/7/2020 at 1:02 PM, ybh1998 said: only 512M memory shows up Expand This is a known issue with currently available builds. It is fixed with moving it to mainline u-boot. Prebuilt images will be available soon.
Igor Posted May 8, 2020 Posted May 8, 2020 For testing - to see if things are better: https://dl.armbian.com/nanopi-r2s/Focal_current_minimal_nightly https://dl.armbian.com/nanopi-r2s/Focal_dev_minimal_nightly
ybh1998 Posted May 9, 2020 Author Posted May 9, 2020 On 5/8/2020 at 8:47 AM, Igor said: For testing - to see if things are better: https://dl.armbian.com/nanopi-r2s/Focal_current_minimal_nightly https://dl.armbian.com/nanopi-r2s/Focal_dev_minimal_nightly Expand The first one Armbian_20.02.14.129_Nanopi-r2s_focal_current_5.4.39_minimal works fine. I can see all 1G RAM now. The second one Armbian_20.02.14.129_Nanopi-r2s_focal_dev_5.6.11_minimal doesn't startup. LEDs onboard don't blink and no devices on DHCP. I'm ordering a USL-TTL adapter to see if there is anything on serial.
Igor Posted May 9, 2020 Posted May 9, 2020 On 5/9/2020 at 4:51 AM, ybh1998 said: The second one Armbian_20.02.14.129_Nanopi-r2s_focal_dev_5.6.11_minimal doesn't startup. Expand This is the reason: Reveal hidden contents U-Boot 2020.04-armbian (May 07 2020 - 22:13:44 +0200) Model: FriendlyElec NanoPi R2S DRAM: 1022 MiB PMIC: RK8050 (on=0x40, off=0x00) MMC: rksdmmc@ff500000: 1 Loading Environment from MMC... *** Warning - bad CRC, using default environment In: serial@ff130000 Out: serial@ff130000 Err: serial@ff130000 Model: FriendlyElec NanoPi R2S Net: eth0: ethernet@ff540000 Hit any key to stop autoboot: 0 switch to partitions #0, OK mmc1 is current device Scanning mmc 1:1... Found U-Boot script /boot/boot.scr 2940 bytes read in 5 ms (574.2 KiB/s) ## Executing script at 00500000 Boot script loaded from mmc 1 161 bytes read in 4 ms (39.1 KiB/s) 10527744 bytes read in 461 ms (21.8 MiB/s) 20505088 bytes read in 893 ms (21.9 MiB/s) libfdt fdt_check_header(): FDT_ERR_BADMAGIC No FDT memory address configured. Please configure the FDT address via "fdt addr <address>" command. Aborting! 2698 bytes read in 8 ms (329.1 KiB/s) Applying kernel provided DT fixup script (rockchip-fixup.scr) ## Executing script at 39000000 ## Loading init Ramdisk from Legacy Image at 06000000 ... Image Name: uInitrd Image Type: AArch64 Linux RAMDisk Image (gzip compressed) Data Size: 10527680 Bytes = 10 MiB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK ERROR: Did not find a cmdline Flattened Device Tree Loading Ramdisk to 3d51c000, end 3df263c0 ... OK FDT and ATAGS support not compiled in - hanging ### ERROR ### Please RESET the board ###
piter75 Posted May 9, 2020 Posted May 9, 2020 On 5/9/2020 at 4:51 AM, ybh1998 said: The second one Armbian_20.02.14.129_Nanopi-r2s_focal_dev_5.6.11_minimal doesn't startup. Expand Until yesterday evening NanoPi R2S was only supported in current. That's why dev build is not working. Next builds (@Igor will this happen automatically if I added dev target to targets.conf) will work properly.
Igor Posted May 9, 2020 Posted May 9, 2020 On 5/9/2020 at 10:21 AM, piter75 said: Next builds (@Igor will this happen automatically if I added dev target to targets.conf) will work properly. Expand If some target does not build, nightly builds stops and waits for manual intervention ... I restarted it this morning and its not finished yet. In last https://dl.armbian.com/nanopi-r2s/nightly/ those changes are not included yet. In a few hours.
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