rob Posted July 20, 2020 Posted July 20, 2020 eth0 get link on the N2 with 5.6.18-meson64 (root@builder) but after switching to nightly 5.7.9-meson64 (root@stable) link errors with [ 76.174115] meson8b-dwmac ff3f0000.ethernet eth0: PHY [0.0:00] driver [RTL8211F Gigabit Ethernet] (irq=25) [ 76.278174] meson8b-dwmac ff3f0000.ethernet: Failed to reset the dma [ 76.278892] meson8b-dwmac ff3f0000.ethernet eth0: stmmac_hw_setup: DMA engine initialization failed [ 76.287895] meson8b-dwmac ff3f0000.ethernet eth0: stmmac_open: Hw setup failed I've tracked this to a needed delay in the overlay, a patch is available here: https://forum.khadas.com/t/vim2-ethernet-problem-with-mainline-kernel/5817/7 https://patchwork.kernel.org/patch/10997079/ Thanks for an outstanding build! If there is a bug tracker someplace this should be logged, please point me in that direction.
lanefu Posted July 23, 2020 Posted July 23, 2020 corresponding GitHub issue https://github.com/armbian/build/issues/2106
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