From 083892b2e22d2a79cb92656e22aa259854718940 Mon Sep 17 00:00:00 2001
From: Anatol Belski <anbelski@linux.microsoft.com>
Date: Mon, 16 Mar 2026 17:13:52 +0100
Subject: [PATCH] tests: windows: remove sparse=off workaround

The config space fix in the previous commit correctly populates
the discard and write zeroes fields, so the sparse=off
workaround is no longer needed for Windows guests.

Replace default_disks_sparse_off() with default_disks() in all
Windows test cases and remove the explicit sparse=off from the
multi queue test.

Signed-off-by: Anatol Belski <anbelski@linux.microsoft.com>
---
 cloud-hypervisor/tests/integration.rs | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/cloud-hypervisor/tests/integration.rs b/cloud-hypervisor/tests/integration.rs
index fb1049100..7218cbb39 100644
--- a/cloud-hypervisor/tests/integration.rs
+++ b/cloud-hypervisor/tests/integration.rs
@@ -11844,7 +11844,7 @@ mod windows {
             .args(["--kernel", edk2_path().to_str().unwrap()])
             .args(["--serial", "tty"])
             .args(["--console", "off"])
-            .default_disks_sparse_off()
+            .default_disks()
             .default_net()
             .capture_output()
             .spawn()
@@ -11893,7 +11893,7 @@ mod windows {
             .args([
                 "--disk",
                 format!(
-                    "path={},num_queues=4,sparse=off",
+                    "path={},num_queues=4",
                     windows_guest
                         .guest()
                         .disk_config
@@ -11961,7 +11961,7 @@ mod windows {
             .args(["--kernel", ovmf_path.to_str().unwrap()])
             .args(["--serial", "tty"])
             .args(["--console", "off"])
-            .default_disks_sparse_off()
+            .default_disks()
             .default_net()
             .capture_output()
             .spawn()
@@ -12050,7 +12050,7 @@ mod windows {
             .args(["--kernel", ovmf_path.to_str().unwrap()])
             .args(["--serial", "tty"])
             .args(["--console", "off"])
-            .default_disks_sparse_off()
+            .default_disks()
             .default_net()
             .capture_output()
             .spawn()
@@ -12125,7 +12125,7 @@ mod windows {
             .args(["--kernel", ovmf_path.to_str().unwrap()])
             .args(["--serial", "tty"])
             .args(["--console", "off"])
-            .default_disks_sparse_off()
+            .default_disks()
             .default_net()
             .capture_output()
             .spawn()
@@ -12199,7 +12199,7 @@ mod windows {
             .args(["--kernel", ovmf_path.to_str().unwrap()])
             .args(["--serial", "tty"])
             .args(["--console", "off"])
-            .default_disks_sparse_off()
+            .default_disks()
             .default_net()
             .capture_output()
             .spawn()
@@ -12273,7 +12273,7 @@ mod windows {
             .args(["--kernel", ovmf_path.to_str().unwrap()])
             .args(["--serial", "tty"])
             .args(["--console", "off"])
-            .default_disks_sparse_off()
+            .default_disks()
             .default_net()
             .capture_output()
             .spawn()
@@ -12369,7 +12369,7 @@ mod windows {
             .args(["--kernel", ovmf_path.to_str().unwrap()])
             .args(["--serial", "tty"])
             .args(["--console", "off"])
-            .default_disks_sparse_off()
+            .default_disks()
             .default_net()
             .capture_output()
             .spawn()
@@ -12501,7 +12501,7 @@ mod windows {
             .args(["--kernel", ovmf_path.to_str().unwrap()])
             .args(["--serial", "tty"])
             .args(["--console", "off"])
-            .default_disks_sparse_off()
+            .default_disks()
             // The multi net dev config is borrowed from test_multiple_network_interfaces
             .args([
                 "--net",