Re: [Qemu-devel] [PATCH v4 05/11] tests/vm: add vm-boot-{ssh, serial}-<guest> targets

["Philippe Mathieu-Daudé" <philmd@redhat.com>]

On 6/17/19 6:38 AM, Gerd Hoffmann wrote:
> For testing/troubleshooting convinience.

"convenience" (v3)

> make vm-boot-serial-<guest>
>   Boot guest, with the serial console on stdio.
> 
> make vm-boot-ssh-<guest>
>   Boot guest, login via ssh.
> 
> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
> Tested-by: Thomas Huth <thuth@redhat.com>
> ---
>  tests/vm/Makefile.include | 19 +++++++++++++++++++
>  1 file changed, 19 insertions(+)
> 
> diff --git a/tests/vm/Makefile.include b/tests/vm/Makefile.include
> index 276b870216c4..e329129bd658 100644
> --- a/tests/vm/Makefile.include
> +++ b/tests/vm/Makefile.include
> @@ -20,6 +20,10 @@ vm-test:
>  	@echo "  vm-build-all                    - Build QEMU in all VMs"
>  	@echo "  vm-clean-all                    - Clean up VM images"
>  	@echo
> +	@echo "For trouble-shooting:"
> +	@echo "  vm-boot-serial-<guest>          - Boot guest, serial console on stdio"
> +	@echo "  vm-boot-ssh-<guest>             - Boot guest and login via ssh"
> +	@echo
>  	@echo "Special variables:"
>  	@echo "    BUILD_TARGET=foo		 - Override the build target"
>  	@echo "    TARGET_LIST=a,b,c    	 - Override target list in builds"
> @@ -63,3 +67,18 @@ vm-build-%: $(IMAGES_DIR)/%.img
>  		$(if $(EXTRA_CONFIGURE_OPTS),$(EXTRA_CONFIGURE_OPTS)), \
>  		"  VM-BUILD $*")
>  
> +vm-boot-serial-%: $(IMAGES_DIR)/%.img
> +	qemu-system-x86_64 -enable-kvm -m 4G -smp 2 -nographic \
> +		-drive if=none,id=vblk,cache=writeback,file="$<" \
> +		-netdev user,id=vnet \
> +		-device virtio-blk-pci,drive=vblk \
> +		-device virtio-net-pci,netdev=vnet \
> +	|| true
> +
> +vm-boot-ssh-%: $(IMAGES_DIR)/%.img
> +	$(call quiet-command, \
> +		$(SRC_PATH)/tests/vm/$* \
> +		--image "$<" \
> +		--interactive \
> +		false, \
> +		"  VM-BOOT-SSH $*")

From v3:

We might want the '|| true' here too:

$ exit
Shutdown NOW!
poweroff: [pid 769]
make: *** [tests/vm/Makefile.include:78: vm-boot-ssh-freebsd] Error 3

Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>