This makes guests actually functional.
https://issues.redhat.com/browse/RHEL-82645
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
---
src/qemu/qemu_command.c | 36 +++++++++++++++++++
...-enrolled-keys-aarch64.aarch64-latest.args | 1 +
...o-efi-format-nvram-json.x86_64-latest.args | 1 +
...l-efi-qemuvars-aarch64.aarch64-latest.args | 1 +
...manual-efi-qemuvars-q35.x86_64-latest.args | 1 +
5 files changed, 40 insertions(+)
diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index 98229d7cf9..2e98710548 100644
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -9731,6 +9731,39 @@ qemuBuildDomainLoaderCommandLine(virCommand *cmd,
}
+static int
+qemuBuildUefiVarsCommandLine(virCommand *cmd,
+ const virDomainDef *def,
+ virQEMUCaps *qemuCaps)
+{
+ virDomainLoaderDef *loader = def->os.loader;
+ g_autoptr(virJSONValue) props = NULL;
+ const char *model = NULL;
+
+ if (!loader || !loader->nvram)
+ return 0;
+
+ if (loader->nvram->format != VIR_STORAGE_FILE_JSON)
+ return 0;
+
+ if (ARCH_IS_X86(def->os.arch))
+ model = "uefi-vars-x64";
+ else
+ model = "uefi-vars-sysbus";
+
+ if (virJSONValueObjectAdd(&props,
+ "s:driver", model,
+ "s:jsonfile", loader->nvram->path,
+ NULL) < 0)
+ return -1;
+
+ if (qemuBuildDeviceCommandlineFromJSON(cmd, props, def, qemuCaps) < 0)
+ return -1;
+
+ return 0;
+}
+
+
static int
qemuBuildTPMDevCmd(virCommand *cmd,
const virDomainDef *def,
@@ -10805,6 +10838,9 @@ qemuBuildCommandLine(virDomainObj *vm,
qemuBuildDomainLoaderCommandLine(cmd, def);
+ if (qemuBuildUefiVarsCommandLine(cmd, def, qemuCaps) < 0)
+ return NULL;
+
if (qemuBuildMemCommandLine(cmd, def, qemuCaps, priv) < 0)
return NULL;
diff --git a/tests/qemuxmlconfdata/firmware-auto-efi-enrolled-keys-aarch64.aarch64-latest.args b/tests/qemuxmlconfdata/firmware-auto-efi-enrolled-keys-aarch64.aarch64-latest.args
index d12949dbf2..de5745ddd4 100644
--- a/tests/qemuxmlconfdata/firmware-auto-efi-enrolled-keys-aarch64.aarch64-latest.args
+++ b/tests/qemuxmlconfdata/firmware-auto-efi-enrolled-keys-aarch64.aarch64-latest.args
@@ -13,6 +13,7 @@ XDG_CONFIG_HOME=/var/lib/libvirt/qemu/domain--1-guest/.config \
-machine virt-4.0,usb=off,gic-version=3,dump-guest-core=off,memory-backend=mach-virt.ram,acpi=on \
-accel kvm \
-bios /usr/share/edk2/aarch64/QEMU_EFI.qemuvars.fd \
+-device '{"driver":"uefi-vars-sysbus","jsonfile":"/var/lib/libvirt/qemu/nvram/guest.json"}' \
-m size=1048576k \
-object '{"qom-type":"memory-backend-ram","id":"mach-virt.ram","size":1073741824}' \
-overcommit mem-lock=off \
diff --git a/tests/qemuxmlconfdata/firmware-auto-efi-format-nvram-json.x86_64-latest.args b/tests/qemuxmlconfdata/firmware-auto-efi-format-nvram-json.x86_64-latest.args
index 9a899c2a65..1ff6a45599 100644
--- a/tests/qemuxmlconfdata/firmware-auto-efi-format-nvram-json.x86_64-latest.args
+++ b/tests/qemuxmlconfdata/firmware-auto-efi-format-nvram-json.x86_64-latest.args
@@ -14,6 +14,7 @@ XDG_CONFIG_HOME=/var/lib/libvirt/qemu/domain--1-guest/.config \
-accel kvm \
-cpu qemu64 \
-bios /usr/share/edk2/ovmf/OVMF.qemuvars.fd \
+-device '{"driver":"uefi-vars-x64","jsonfile":"/var/lib/libvirt/qemu/nvram/guest.json"}' \
-m size=1048576k \
-object '{"qom-type":"memory-backend-ram","id":"pc.ram","size":1073741824}' \
-overcommit mem-lock=off \
diff --git a/tests/qemuxmlconfdata/firmware-manual-efi-qemuvars-aarch64.aarch64-latest.args b/tests/qemuxmlconfdata/firmware-manual-efi-qemuvars-aarch64.aarch64-latest.args
index 575ffdb42b..8c780f7f78 100644
--- a/tests/qemuxmlconfdata/firmware-manual-efi-qemuvars-aarch64.aarch64-latest.args
+++ b/tests/qemuxmlconfdata/firmware-manual-efi-qemuvars-aarch64.aarch64-latest.args
@@ -14,6 +14,7 @@ XDG_CONFIG_HOME=/var/lib/libvirt/qemu/domain--1-guest/.config \
-accel tcg \
-cpu cortex-a15 \
-bios /usr/share/edk2/aarch64/QEMU_EFI.qemuvars.fd \
+-device '{"driver":"uefi-vars-sysbus","jsonfile":"/path/to/guest.json"}' \
-m size=1048576k \
-object '{"qom-type":"memory-backend-ram","id":"mach-virt.ram","size":1073741824}' \
-overcommit mem-lock=off \
diff --git a/tests/qemuxmlconfdata/firmware-manual-efi-qemuvars-q35.x86_64-latest.args b/tests/qemuxmlconfdata/firmware-manual-efi-qemuvars-q35.x86_64-latest.args
index ffc3d3c86d..10eab01ef8 100644
--- a/tests/qemuxmlconfdata/firmware-manual-efi-qemuvars-q35.x86_64-latest.args
+++ b/tests/qemuxmlconfdata/firmware-manual-efi-qemuvars-q35.x86_64-latest.args
@@ -14,6 +14,7 @@ XDG_CONFIG_HOME=/var/lib/libvirt/qemu/domain--1-guest/.config \
-accel tcg \
-cpu qemu64 \
-bios /usr/share/edk2/ovmf/OVMF.qemuvars.fd \
+-device '{"driver":"uefi-vars-x64","jsonfile":"/path/to/guest.json"}' \
-m size=1048576k \
-object '{"qom-type":"memory-backend-ram","id":"pc.ram","size":1073741824}' \
-overcommit mem-lock=off \
--
2.52.0