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Use recent OVMF firmware (stable-202305) and use flash drives to configure Qemu command line

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grossmj
2023-07-04 13:06:34 +10:00
parent 29b4e89d21
commit 0a14a08d54
5 changed files with 25 additions and 3 deletions
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14
gns3server/compute/qemu/qemu_vm.py
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@ -2028,7 +2028,19 @@ class QemuVM(BaseNode):
raise QemuError("bios image '{}' is not accessible".format(self._bios_image))
options.extend(["-bios", self._bios_image.replace(",", ",,")])
elif self._uefi:
options.extend(["-bios", "OVMF.fd"]) # the OVMF bios image should be in the image directory
# get the OVMF firmware from the images directory
ovmf_firmware_path = self.manager.get_abs_image_path("OVMF_CODE.fd")
log.info("Configuring UEFI boot mode using OVMF file: '{}'".format(ovmf_firmware_path))
options.extend(["-drive", "if=pflash,format=raw,readonly,file={}".format(ovmf_firmware_path)])
# the node should have its own copy of OVMF_VARS.fd (the UEFI variables store)
ovmf_vars_node_path = os.path.join(self.working_dir, "OVMF_VARS.fd")
if not os.path.exists(ovmf_vars_node_path):
try:
shutil.copyfile(self.manager.get_abs_image_path("OVMF_VARS.fd"), ovmf_vars_node_path)
except OSError as e:
raise QemuError("Cannot copy OVMF_VARS.fd file to the node working directory: {}".format(e))
options.extend(["-drive", "if=pflash,format=raw,file={}".format(ovmf_vars_node_path)])
return options
def _linux_boot_options(self):