This test case demonstrates how firmware autoselection doesn't
currently work correctly for domains using SEV-SNP: the
descriptor for a suitable firmware exists, and yet it doesn't
get picked up.
Signed-off-by: Andrea Bolognani <abolo...@redhat.com>
---
...-auto-efi-sev-snp.x86_64-latest+amdsev.err | 1 +
...-auto-efi-sev-snp.x86_64-latest+amdsev.xml | 38 +++++++++++++++++++
.../firmware-auto-efi-sev-snp.xml | 20 ++++++++++
tests/qemuxmlconftest.c | 5 +++
4 files changed, 64 insertions(+)
create mode 100644
tests/qemuxmlconfdata/firmware-auto-efi-sev-snp.x86_64-latest+amdsev.err
create mode 100644
tests/qemuxmlconfdata/firmware-auto-efi-sev-snp.x86_64-latest+amdsev.xml
create mode 100644 tests/qemuxmlconfdata/firmware-auto-efi-sev-snp.xml
diff --git
a/tests/qemuxmlconfdata/firmware-auto-efi-sev-snp.x86_64-latest+amdsev.err
b/tests/qemuxmlconfdata/firmware-auto-efi-sev-snp.x86_64-latest+amdsev.err
new file mode 100644
index 0000000000..3edb2b3451
--- /dev/null
+++ b/tests/qemuxmlconfdata/firmware-auto-efi-sev-snp.x86_64-latest+amdsev.err
@@ -0,0 +1 @@
+operation failed: Unable to find 'efi' firmware that is compatible with the
current configuration
diff --git
a/tests/qemuxmlconfdata/firmware-auto-efi-sev-snp.x86_64-latest+amdsev.xml
b/tests/qemuxmlconfdata/firmware-auto-efi-sev-snp.x86_64-latest+amdsev.xml
new file mode 100644
index 0000000000..81ac7888ea
--- /dev/null
+++ b/tests/qemuxmlconfdata/firmware-auto-efi-sev-snp.x86_64-latest+amdsev.xml
@@ -0,0 +1,38 @@
+<domain type='kvm'>
+ <name>guest</name>
+ <uuid>63840878-0deb-4095-97e6-fc444d9bc9fa</uuid>
+ <memory unit='KiB'>1048576</memory>
+ <currentMemory unit='KiB'>1048576</currentMemory>
+ <vcpu placement='static'>1</vcpu>
+ <os firmware='efi'>
+ <type arch='x86_64' machine='pc-q35-10.0'>hvm</type>
+ <loader format='raw'/>
+ <boot dev='hd'/>
+ </os>
+ <features>
+ <acpi/>
+ </features>
+ <cpu mode='custom' match='exact' check='none'>
+ <model fallback='forbid'>qemu64</model>
+ </cpu>
+ <clock offset='utc'/>
+ <on_poweroff>destroy</on_poweroff>
+ <on_reboot>restart</on_reboot>
+ <on_crash>destroy</on_crash>
+ <devices>
+ <emulator>/usr/bin/qemu-system-x86_64</emulator>
+ <controller type='usb' index='0' model='none'/>
+ <controller type='sata' index='0'>
+ <address type='pci' domain='0x0000' bus='0x00' slot='0x1f'
function='0x2'/>
+ </controller>
+ <controller type='pci' index='0' model='pcie-root'/>
+ <input type='mouse' bus='ps2'/>
+ <input type='keyboard' bus='ps2'/>
+ <audio id='1' type='none'/>
+ <watchdog model='itco' action='reset'/>
+ <memballoon model='none'/>
+ </devices>
+ <launchSecurity type='sev-snp'>
+ <policy>0x00030000</policy>
+ </launchSecurity>
+</domain>
diff --git a/tests/qemuxmlconfdata/firmware-auto-efi-sev-snp.xml
b/tests/qemuxmlconfdata/firmware-auto-efi-sev-snp.xml
new file mode 100644
index 0000000000..ea980c06c2
--- /dev/null
+++ b/tests/qemuxmlconfdata/firmware-auto-efi-sev-snp.xml
@@ -0,0 +1,20 @@
+<domain type='kvm'>
+ <name>guest</name>
+ <uuid>63840878-0deb-4095-97e6-fc444d9bc9fa</uuid>
+ <memory unit='KiB'>1048576</memory>
+ <vcpu placement='static'>1</vcpu>
+ <os firmware='efi'>
+ <type arch='x86_64' machine='pc-q35-10.0'>hvm</type>
+ </os>
+ <features>
+ <acpi/>
+ </features>
+ <devices>
+ <emulator>/usr/bin/qemu-system-x86_64</emulator>
+ <controller type='usb' model='none'/>
+ <memballoon model='none'/>
+ </devices>
+ <launchSecurity type="sev-snp">
+ <policy>0x30000</policy>
+ </launchSecurity>
+</domain>
diff --git a/tests/qemuxmlconftest.c b/tests/qemuxmlconftest.c
index 678d2efbc3..272d314195 100644
--- a/tests/qemuxmlconftest.c
+++ b/tests/qemuxmlconftest.c
@@ -1477,6 +1477,11 @@ mymain(void)
DO_TEST_CAPS_ARCH_LATEST_ABI_UPDATE("firmware-auto-efi-format-loader-raw",
"aarch64");
DO_TEST_CAPS_LATEST("firmware-auto-efi-format-mismatch");
+ DO_TEST_CAPS_ARCH_LATEST_FULL("firmware-auto-efi-sev-snp", "x86_64",
+ ARG_FLAGS, FLAG_EXPECT_FAILURE,
+ ARG_CAPS_VARIANT, "+amdsev",
+ ARG_END);
+
DO_TEST_CAPS_LATEST("clock-utc");
DO_TEST_CAPS_LATEST("clock-localtime");
DO_TEST_CAPS_LATEST("clock-localtime-basis-localtime");
--
2.50.1
