ScoreABSM

I don’t understand why playing videos with this board is a problem under Debian and not under Android for example. Thanks however. Denis

Thank you very much @c0rnelius, using your image and (for France) I'm almost good. The only errors in the dmesg are the HDMI audio errors but it works... However loading GPU overlay or not, I have a problem decoding videos. To reproduce: - download this mp4 video test file (https://www.sample-videos.com/video321/mp4/720/big_buck_bunny_720p_30mb.mp4) ) open in chromium, make it full-screen. Denis

Endless … Garbage 😉

Hi @c0rnelius, I did some tests with your image, connecting bluetooth audio earbuds, installing XFCE, chromium,... it works (and also wifi, hdmi/audio, ...)!! But some problems (side effects of disabling the 2 patches?) : - hdmi audio (working fine despite the following errors) "hdmi-audio-codec hdmi-audio-codec.5.auto: Only one simultaneous stream supported! "hdmi-audio-codec hdmi-audio-codec.5.auto: ASoC: error at snd_soc_dai_startup on i2s-hifi: -22 - i2s (despite I don't use it, following error in log) "ahub_plat-i2s-hifi: ASoC: error at __soc_pcm_open on ahub_plat-i2s-hifi: -22" - WiFi (working fine despite the following errors) "brcmfmac: brcmf_set_channel: set chanspec 0x100e fail, reason -52" "brcmf_p2p_send_action_frame: Unknown Frame: category 0xa, action 0x8" - display lags / windows repaint problems, seems to appear only after using GPU to decode videos, following errors in log) panfrost 1800000.gpu: gpu sched timeout, js=0, config=0x7300, status=0x8, head=0x10061d80, tail=0x10061d80, sch$ panfrost 1800000.gpu: Panfrost Dump: BO has no sgt, cannot dump panfrost 1800000.gpu: gpu soft reset timed out, attempting hard reset panfrost 1800000.gpu: gpu hard reset timed out panfrost 1800000.gpu: error powering up gpu L2 panfrost 1800000.gpu: error powering up gpu shader panfrost 1800000.gpu: error powering up gpu tiler panfrost 1800000.gpu: gpu sched timeout, js=0, config=0x7300, status=0x8, head=0xd0bd0c0, tail=0xd0bd0c0, sched$ panfrost 1800000.gpu: gpu sched timeout, js=0, config=0x7b00, status=0x8, head=0x11195d80, tail=0x11195d80, sch$ This last one is the main problem. Also strange GPU is activated without adding gpu to overlays... Hope this helps. Denis - dmesg.txt armbianEnv.txt

Hi @c0rnelius, Sorry I was not clear enough, could you share with me an image to test including BT (the 2 patches removed and using your own defconfig)? Denis

Many thanks for your great work @c0rnelius. If you have a build I can test tell me. Denis

Many thanks @c0rnelius! Is there a build available to test these patches for bluetooth? Upgrading from 25.2.2 Debian standard image or only in rolling (Trixie or Plunkie)? Denis

Context: new Banana Pi M4 zero (rev 2) is using Wifi/BT over SDIO, which requires an sdio overlay. Thanks to Armbian team for providing it. Editing armbianEnv.txt to add "overlays=bananapi-m4-sdio-wifi-bt" did the trick for Wifi but BT is still not available (neither in standard or rolling builds)... @c0rnelius I know you tried to figure out why, I'm missing technical knowledge to help... Digging the Internet I saw similar bluetooth issue for radxa zero 3w with aic8800, resolved using hciattach / hci up, but needing an available /dev/ttyS1 (UART1) we are missing here... Do you know why? Could it be the problem for banana pi m4 zero and if yes could an overlay activate it? Denis

New topic created:

Hi, Great work thanks! Why no 25.05 for banana pi M4 zero? Perhaps are you waiting for some additional work on missing bluetooth support for rev2? @c0rnelius ? Denis

👍 Thanks!

Trying to update Armbian_community_25.8.0-trunk.38_Radxa-zero3_bookworm_vendor_6.1.115_minimal got a problem with beta.armbian.com's certificate: Err :6 https://beta.armbian.com bookworm InRelease Certificate verification failed: The certificate is NOT trusted. The certificate chain uses expired certificate. Content of /etc/apt/sources.list.d/armbian.sources Types: deb URIs: https://beta.armbian.com Suites: bookworm Components: main bookworm-utils bookworm-desktop Signed-By: /usr/share/keyrings/armbian.gpg Something to do on my side? Denis

@ZjemCiKolege than you! Now wireless is activated by the overlay. @c0rnelius wifi ok but I'm still missing bluetooth (pb with the controller). See dmseg attached. dmseg-H-wifi-bt.txt

@c0rnelius here you are. Denis dmseg-H.txt

@c0rnelius new test with latest debian rolling (25.8.0-trunk.5_Bananapim4zero_trixie_current_6.12.23_minimal): - HDMI audio and GPU ok 👍 - no wireless Again my question about overlays: do I need another overlay for wireless? The one I used for standard builds (sun50i-h616-bananapi-m4-sdio-wifi-bt) is not working... Thanks for your help. Denis

Many thanks @c0rnelius but I need clarifications. I agree that for standard build, using overlays (bananapi-m4-sdio-wifi-bt and sun50i-h616-gpu build), wifi (with or without antenna) and GPU are ok, but it is not true for rolling release 570 suggested by @going , and I never got HDMI sound (no sound cards each time). Are you refering to another recent build? If HDMI sound is also available it’s great! And what about bluetooth? When you write wireless do you include bluetooth? Denis

Thanks for replying c0rnelius, going, sorry for the delay. Testing 507 (2 Bananapi M4 Zero images available, minimal Trixie and minimal Plucky) I got same result: - no wifi adapter found - adding an ethernet usb I was able to activate network/ssh install/upgrade from another computer - no HDMI sound (no sound cards found) - no bluetooth adapter - no GPU - no change with overlays available (sun50i-h616-bananapi-m4-sdio-wifi-bt, sun50i-h616-gpu) Do you know about other overlays available elsewhere? Thanks Denis - -

I really like this small board but with new revision firmware choice is a nightmare... Looking for Debian or Ubuntu with XFCE and support for wifi (usb eth at start if needed ok), bluetooth, HDMI sound, QHD display resolution (2560x1440) Main tests results: - Standard Armbian (V25.2.2 Linux 6.6.75 Ubuntu noble XFCE + overlays=bananapi-m4-sdio-wifi-bt) -> wifi OK, bluetooth NO, HDMI sound NO, bad display perf, buggy screen size (display 1920 when choosing 2560) - Official BPI (V24.8.2 Linux 5.4.125 Debian XFCE + overlays=i2c0 spi1 uart4 -> wifi OK, Bluetooth NO, HDMI sound NO, bug in screen size (limited to 1920) - Other rolling releases, starting from minimal, ...: not better ou worse. Any build you know with better results? Please help.