I am running through a VM (Ubuntu Linux 16.04 in VirtualBox). I was unable to get my laptop with a serial port to work, it looks like it died so to obtain serial logs, I launched my compile through this VM using the QEMU module. The hardware this VM is on is anything but old - it's an 8 core Intel on an Alienware R4 laptop. I have 4 cores, 8 GB memory and 128 MB video RAM allocated to the VM with all virtualization support enabled. I am guessing that running this build through a VM will not work, which leaves me back at my starting point - I have no means of obtaining serial log data from a hardware boot.
On Thu, Jul 6, 2017 at 4:00 PM, Alexander Boettcher < alexander.boettcher@...1...> wrote:
Hi,
On 06.07.2017 21:40, Chris Rothrock wrote:
Scratch that, I found the issue with this specific error (I had in the virtualbox.run recipe the nic_drv and nic_bridge commented out for troubleshooting). I have enabled these again and now have new errors listed below. The entire serial output listed below:
NOVA Microhypervisor v7-8bcd6fc (x86_64): Jun 6 2017 12:07:06 [gcc
6.3.0]
[ 0] TSC:2637247 kHz BUS:1017434 kHz [ 0] CORE:0:0:0 6:f:b:0 [0] Intel(R) Core(TM)2 Duo CPU T7700 @
2.40GHz
Hypervisor reports 1x1 CPU Warning: CPU has no invariant TSC. CPU ID (genode->kernel:package:core:thread) remapping remap (0->0:0:0:0) boot cpu
You either running in a VM (looks bit like Qemu as VMM? [on XEN ?]) or your CPU is really old, not to say odd. The invariant TSC is suspicious. Only 1 CPU is more suspicious. According to Intel [0] it has 2 cores and has hardware virtualization support (Vt-x).
[0] http://ark.intel.com/products/29762/Intel-Core2-Duo- Processor-T7700-4M-Cache-2_40-GHz-800-MHz-FSB
[init -> vbox1] Warning: No virtualization hardware acceleration
available
[init -> vbox2] Warning: No virtualization hardware acceleration
available
Your CPU has no hardware support for virtualization. You either are not running on real hardware or the feature is not turned on in your BIOS (which sometimes is disabled by default by the PC vendors.)
Cheers,
-- Alexander Boettcher Genode Labs
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