fix: #164 virtio-net + UEFI crash #189
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When using virtio-net with an UEFI firmware (bootrom), xhyve crashes on an assertion. See the related bug machyve#164 The complete details are not clear to me, but it seems that during boot, the firmware reads on the interface but doesn't provide big enough read buffers. It seems that the space for VLAN headers is missing. This patch drops the related reads, so normal booting can occur. Network boot probably doesn't work, though. Signed-off-by: Antoine Martin amartin@unowhy.com
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thanks for this: I tested and at least now it moves along, but its like you say:
Seems like the real solution is finding why its smaller right? Still this is great for now |
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When using virtio-net with an UEFI firmware (bootrom),
xhyve crashes on an assertion. See the related bug
#164
The complete details are not clear to me, but it seems
that during boot, the firmware reads on the interface but
doesn't provide big enough read buffers. It seems that
the space for VLAN headers is missing.
This patch drops the related reads, so normal booting can
occur. Network boot probably doesn't work, though.
Signed-off-by: Antoine Martin amartin@unowhy.com