[Buildroot] RISCV64 kernel panic: cannot open root device
Jay Aurabind
jay.aurabind at gmail.com
Mon Feb 25 09:03:37 UTC 2019
Hi,
I built 2018.11.2 version of buildroot with config https://pastebin.com/eSPt939r
I am getting a kernel panic due to "VFS: Cannot open root device "vda"
or unknown-block(0,0): error -6". Full kernel log:
https://pastebin.com/9zdZDDtR
The command used for launching qemu is:
qemu-system-riscv64 -nographic -machine virt -kernel output/images/bbl
-append "console=ttyS0" -drive
file=output/images/rootfs.ext2,format=raw,id=hd0 -device
virtio-blk-device,drive=hd0 -netdev user,id=net0 -device
virtio-net-device,netdev=net0
What could be wrong?
--
Thanks and Regards,
Aurabindo J
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