[PATCH 4/4] ich9: Enable root PCI hotplug by default

[Thierry Escande]

This patch initializes use_acpi_root_pci_hotplug to true and enables
device PCI hotplug on q35 machine by default.

Signed-off-by: Thierry Escande <thierry.escande@vates.tech>
---
 hw/acpi/ich9.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hw/acpi/ich9.c b/hw/acpi/ich9.c
index e38c9bb998..ad2c8ad8ed 100644
--- a/hw/acpi/ich9.c
+++ b/hw/acpi/ich9.c
@@ -450,6 +450,7 @@ void ich9_pm_add_properties(Object *obj, ICH9LPCPMRegs *pm)
     pm->disable_s4 = 0;
     pm->s4_val = 2;
     pm->acpi_pci_hotplug.use_acpi_hotplug_bridge = true;
+    pm->acpi_pci_hotplug.use_acpi_root_pci_hotplug = true;
     pm->keep_pci_slot_hpc = true;
     pm->enable_tco = true;
 
-- 
2.42.0



Thierry Escande | Vates XCP-ng Developer

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