Rob Bradford a4c076bd09 tests: integration: Don't always have kernel serial output ... When doing a direct kernel boot only have console=ttyS0 in the command line if we are explicitly testing the serial output. The default behaviour is `--serial null` so this output will not be visible but will trigger a KVM exit for every byte which is very costly when running under nested virtualization. Signed-off-by: Rob Bradford <robert.bradford@intel.com>		2020-12-18 16:05:14 +00:00
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integration.rs	tests: integration: Don't always have kernel serial output	2020-12-18 16:05:14 +00:00