unable to find any master var store for loader error

[daggs]

Greetings Martin,

> Sent: Tuesday, October 13, 2020 at 1:13 PM
> From: "Martin Kletzander" <mkletzan at redhat.com>
> To: "daggs" <daggs at gmx.com>
> Cc: libvirt-users at redhat.com
> Subject: Re: unable to find any master var store for loader error
> What do you have in /usr/share/qemu/firmware/ ? There should be JSON files
> installed (by QEMU, I think) describing the possible firmware combinations.
>

here:
# ll  /usr/share/qemu/firmware/
total 24
-rw-r--r-- 1 root root 716 Oct  7 19:25 50-edk2-i386-secure.json
-rw-r--r-- 1 root root 741 Oct  7 19:25 50-edk2-x86_64-secure.json
-rw-r--r-- 1 root root 622 Oct  7 19:25 60-edk2-aarch64.json
-rw-r--r-- 1 root root 610 Oct  7 19:25 60-edk2-arm.json
-rw-r--r-- 1 root root 667 Oct  7 19:25 60-edk2-i386.json
-rw-r--r-- 1 root root 692 Oct  7 19:25 60-edk2-x86_64.json

the content of 60-edk2-x86_64.json is:
{
    "description": "UEFI firmware for x86_64",
    "interface-types": [
        "uefi"
    ],
    "mapping": {
        "device": "flash",
        "executable": {
            "filename": "/usr/share/qemu/edk2-x86_64-code.fd",
            "format": "raw"
        },
        "nvram-template": {
            "filename": "/usr/share/qemu/edk2-i386-vars.fd",
            "format": "raw"
        }
    },
    "targets": [
        {
            "architecture": "x86_64",
            "machines": [
                "pc-i440fx-*",
                "pc-q35-*"
            ]
        }
    ],
    "features": [
        "acpi-s3",
        "amd-sev",
        "verbose-dynamic"
    ],
    "tags": [

    ]
}

both /usr/share/qemu/edk2-x86_64-code.fd and /usr/share/qemu/edk2-i386-vars.fd exists.