I just re-flash with new image (last week) using linux-image-current-rockchip64 package, I couldn’t found /dev/dri/render* on NPU, only GPU. Check dmesg the NPUs are recognized
[ 4.754521] rocket fdab0000.npu: Rockchip NPU core 0 version: 1179210309
[ 4.754842] rocket fdac0000.npu: Rockchip NPU core 1 version: 1179210309
[ 4.755038] rocket fdad0000.npu: Rockchip NPU core 2 version: 1179210309
I am trying to switch to vendor image like you have been suggested long time ago downloaded via Index of /downloads/binaries . But I couldn’t found linux-dtb package. Please advise, to enable RKNPU on new dietpie version v10.6.2.