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No network on HC4 with 5.13.0-odroid-arm64  #30

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@mwip

An update installed linux-image-5.13.0-odroid-arm64:arm64 which seems to have some bugs.

Checking journalctl reveals the following (picking the red highlighted lines and their surrounding lines):

...
kvm [1]: IPA Size Limit: 40 bits
kvm [1]: vgic interrupt IRQ9
kvm: pmu event creation failed -2
kvm [1]: VHE mode initialized
...
cpu cpu0: _opp_is_duplicate: duplicate OPPs detected. Existing: freq: 15000000000, volt: 8000000, enabled: 1. New: freq: 15000000000, volt: 8800000, enabled: 1
cpu cpu0: _of_add_opp_table_v2: Feiled to add OPP, -17
cpu cpu0: OPP table can't be empty
...
dw-pcie fc00000.pcie: IRQ index 1 not found
... 
meson-pcie fc000000.pcie: ivalid resouce
meson-pcie fc000000.pcie: iATU unroll: enabled
meson-pcie fc000000.pcie: Detected iATU regions: 4 outboumd, 4 inbound
meson-pcie fc000000.pcie: error: wait linkup timeout
meson-pcie fc000000.pcie: Link up
meson-pcie fc000000.pcie: PCI host bridge to bus 0000:00
...
meson8b-dwmac ff3f0000.ethernet: eth0: PHY [0.0:00] driver [RTL8211F Gigabit Ethernet] (irq=37)
meson8b-dwmac ff3f0000.ethernet: eth0: Register MEM_TYPE_PAGE_POOL RxQ-0
meson8b-dwmac ff3f0000.ethernet: eth0: Failed to reset the dma
meson8b-dwmac ff3f0000.ethernet: eth0: stmmac_hw_setup: DMA engine initialization failed
meson8b-dwmac ff3f0000.ethernet: eth0: stmmac_open: Hw setup failed
systed-journald[1871]: Journal started

From there on comes what I would describe as the usual system stuff. The above errors are also found in dmesg.

I will try to return to 5.11 (from which I updated) or so, since this happened on a productive system.

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