From 7e15830541de07c5d9329859895ab6fe271c5a2f Mon Sep 17 00:00:00 2001
From: Alice Frosi <afrosi@redhat.com>
Date: Thu, 23 Nov 2023 15:04:25 +0100
Subject: [PATCH] virtwrap: add slices field

The slices option enable to migrate to a volume with a larger size. See:
  https://issues.redhat.com/browse/RHEL-4607

Signed-off-by: Alice Frosi <afrosi@redhat.com>
---
 .../virtwrap/api/deepcopy_generated.go        | 38 +++++++++++++++++++
 pkg/virt-launcher/virtwrap/api/schema.go      | 11 ++++++
 2 files changed, 49 insertions(+)

diff --git a/pkg/virt-launcher/virtwrap/api/deepcopy_generated.go b/pkg/virt-launcher/virtwrap/api/deepcopy_generated.go
index 6be26847ae88..8755c440ab55 100644
--- a/pkg/virt-launcher/virtwrap/api/deepcopy_generated.go
+++ b/pkg/virt-launcher/virtwrap/api/deepcopy_generated.go
@@ -960,6 +960,11 @@ func (in *DiskSource) DeepCopyInto(out *DiskSource) {
 		*out = new(Reservations)
 		(*in).DeepCopyInto(*out)
 	}
+	if in.Slices != nil {
+		in, out := &in.Slices, &out.Slices
+		*out = make([]Slice, len(*in))
+		copy(*out, *in)
+	}
 	return
 }
 
@@ -3161,6 +3166,39 @@ func (in *Shareable) DeepCopy() *Shareable {
 	return out
 }
 
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *Slice) DeepCopyInto(out *Slice) {
+	*out = *in
+	out.Slice = in.Slice
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Slice.
+func (in *Slice) DeepCopy() *Slice {
+	if in == nil {
+		return nil
+	}
+	out := new(Slice)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *SliceType) DeepCopyInto(out *SliceType) {
+	*out = *in
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new SliceType.
+func (in *SliceType) DeepCopy() *SliceType {
+	if in == nil {
+		return nil
+	}
+	out := new(SliceType)
+	in.DeepCopyInto(out)
+	return out
+}
+
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *SoundCard) DeepCopyInto(out *SoundCard) {
 	*out = *in
diff --git a/pkg/virt-launcher/virtwrap/api/schema.go b/pkg/virt-launcher/virtwrap/api/schema.go
index 064fd9c051ff..ef136419d3e3 100644
--- a/pkg/virt-launcher/virtwrap/api/schema.go
+++ b/pkg/virt-launcher/virtwrap/api/schema.go
@@ -358,6 +358,16 @@ type FeatureEnabled struct {
 
 type Shareable struct{}
 
+type Slice struct {
+	Slice SliceType `xml:"slice,omitempty"`
+}
+
+type SliceType struct {
+	Type   string `xml:"type,attr"`
+	Offset int64  `xml:"offset,attr"`
+	Size   int64  `xml:"size,attr"`
+}
+
 type FeatureState struct {
 	State string `xml:"state,attr,omitempty"`
 }
@@ -688,6 +698,7 @@ type DiskSource struct {
 	Name          string          `xml:"name,attr,omitempty"`
 	Host          *DiskSourceHost `xml:"host,omitempty"`
 	Reservations  *Reservations   `xml:"reservations,omitempty"`
+	Slices        []Slice         `xml:"slices,omitempty"`
 }
 
 type DiskTarget struct {