From 8ddd44806b62cec11072a5cccd4b1ab0da315425 Mon Sep 17 00:00:00 2001
From: Pavel Hrdina <phrdina@redhat.com>
Date: Thu, 13 Apr 2017 15:29:16 +0200
Subject: [PATCH] qemu: report IDE bus in domain capabilities only if it's
 supported

Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1441964

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
---
 src/qemu/qemu_capabilities.c                                 | 4 +++-
 tests/domaincapsschemadata/qemu_2.6.0-gicv2-virt.aarch64.xml | 1 -
 tests/domaincapsschemadata/qemu_2.6.0-gicv3-virt.aarch64.xml | 1 -
 tests/domaincapsschemadata/qemu_2.6.0.aarch64.xml            | 1 -
 tests/domaincapsschemadata/qemu_2.6.0.ppc64le.xml            | 1 -
 tests/domaincapsschemadata/qemu_2.7.0.s390x.xml              | 1 -
 tests/domaincapsschemadata/qemu_2.8.0.s390x.xml              | 1 -
 7 files changed, 3 insertions(+), 7 deletions(-)

diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
index 0c85a58ebb..7bd1c6d57d 100644
--- a/src/qemu/qemu_capabilities.c
+++ b/src/qemu/qemu_capabilities.c
@@ -5547,8 +5547,10 @@ virQEMUCapsFillDomainDeviceDiskCaps(virQEMUCapsPtr qemuCaps,
     if (!qemuDomainMachineIsPSeries(machine, qemuCaps->arch))
         VIR_DOMAIN_CAPS_ENUM_SET(disk->diskDevice, VIR_DOMAIN_DISK_DEVICE_FLOPPY);
 
+    if (qemuDomainMachineHasBuiltinIDE(machine))
+        VIR_DOMAIN_CAPS_ENUM_SET(disk->bus, VIR_DOMAIN_DISK_BUS_IDE);
+
     VIR_DOMAIN_CAPS_ENUM_SET(disk->bus,
-                             VIR_DOMAIN_DISK_BUS_IDE,
                              VIR_DOMAIN_DISK_BUS_SCSI,
                              VIR_DOMAIN_DISK_BUS_VIRTIO,
                              /* VIR_DOMAIN_DISK_BUS_SD */);
diff --git a/tests/domaincapsschemadata/qemu_2.6.0-gicv2-virt.aarch64.xml b/tests/domaincapsschemadata/qemu_2.6.0-gicv2-virt.aarch64.xml
index 1fa7f6dff8..54b89dc72b 100644
--- a/tests/domaincapsschemadata/qemu_2.6.0-gicv2-virt.aarch64.xml
+++ b/tests/domaincapsschemadata/qemu_2.6.0-gicv2-virt.aarch64.xml
@@ -63,7 +63,6 @@
         <value>lun</value>
       </enum>
       <enum name='bus'>
-        <value>ide</value>
         <value>fdc</value>
         <value>scsi</value>
         <value>virtio</value>
diff --git a/tests/domaincapsschemadata/qemu_2.6.0-gicv3-virt.aarch64.xml b/tests/domaincapsschemadata/qemu_2.6.0-gicv3-virt.aarch64.xml
index d60fc1df98..60bf2f54f7 100644
--- a/tests/domaincapsschemadata/qemu_2.6.0-gicv3-virt.aarch64.xml
+++ b/tests/domaincapsschemadata/qemu_2.6.0-gicv3-virt.aarch64.xml
@@ -63,7 +63,6 @@
         <value>lun</value>
       </enum>
       <enum name='bus'>
-        <value>ide</value>
         <value>fdc</value>
         <value>scsi</value>
         <value>virtio</value>
diff --git a/tests/domaincapsschemadata/qemu_2.6.0.aarch64.xml b/tests/domaincapsschemadata/qemu_2.6.0.aarch64.xml
index fcc6f50e0e..1a980927cf 100644
--- a/tests/domaincapsschemadata/qemu_2.6.0.aarch64.xml
+++ b/tests/domaincapsschemadata/qemu_2.6.0.aarch64.xml
@@ -63,7 +63,6 @@
         <value>lun</value>
       </enum>
       <enum name='bus'>
-        <value>ide</value>
         <value>fdc</value>
         <value>scsi</value>
         <value>virtio</value>
diff --git a/tests/domaincapsschemadata/qemu_2.6.0.ppc64le.xml b/tests/domaincapsschemadata/qemu_2.6.0.ppc64le.xml
index 755c4f4475..4ecf8651b4 100644
--- a/tests/domaincapsschemadata/qemu_2.6.0.ppc64le.xml
+++ b/tests/domaincapsschemadata/qemu_2.6.0.ppc64le.xml
@@ -37,7 +37,6 @@
         <value>lun</value>
       </enum>
       <enum name='bus'>
-        <value>ide</value>
         <value>scsi</value>
         <value>virtio</value>
         <value>usb</value>
diff --git a/tests/domaincapsschemadata/qemu_2.7.0.s390x.xml b/tests/domaincapsschemadata/qemu_2.7.0.s390x.xml
index 999e2795d8..dc6d2d8f0c 100644
--- a/tests/domaincapsschemadata/qemu_2.7.0.s390x.xml
+++ b/tests/domaincapsschemadata/qemu_2.7.0.s390x.xml
@@ -32,7 +32,6 @@
         <value>lun</value>
       </enum>
       <enum name='bus'>
-        <value>ide</value>
         <value>fdc</value>
         <value>scsi</value>
         <value>virtio</value>
diff --git a/tests/domaincapsschemadata/qemu_2.8.0.s390x.xml b/tests/domaincapsschemadata/qemu_2.8.0.s390x.xml
index 0b8135bc5c..53c3190f20 100644
--- a/tests/domaincapsschemadata/qemu_2.8.0.s390x.xml
+++ b/tests/domaincapsschemadata/qemu_2.8.0.s390x.xml
@@ -113,7 +113,6 @@
         <value>lun</value>
       </enum>
       <enum name='bus'>
-        <value>ide</value>
         <value>fdc</value>
         <value>scsi</value>
         <value>virtio</value>