diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 7eb1549cea81df824d207d3353c91acbebfa4589..30649addc625252ed2018f2f6a61cbc888e06981 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -2489,6 +2489,25 @@ void pci_config_pm_runtime_put(struct pci_dev *pdev)
 		pm_runtime_put_sync(parent);
 }
 
+static const struct dmi_system_id bridge_d3_blacklist[] = {
+#ifdef CONFIG_X86
+	{
+		/*
+		 * Gigabyte X299 root port is not marked as hotplug capable
+		 * which allows Linux to power manage it.  However, this
+		 * confuses the BIOS SMI handler so don't power manage root
+		 * ports on that system.
+		 */
+		.ident = "X299 DESIGNARE EX-CF",
+		.matches = {
+			DMI_MATCH(DMI_BOARD_VENDOR, "Gigabyte Technology Co., Ltd."),
+			DMI_MATCH(DMI_BOARD_NAME, "X299 DESIGNARE EX-CF"),
+		},
+	},
+#endif
+	{ }
+};
+
 /**
  * pci_bridge_d3_possible - Is it possible to put the bridge into D3
  * @bridge: Bridge to check
@@ -2530,6 +2549,9 @@ bool pci_bridge_d3_possible(struct pci_dev *bridge)
 		if (bridge->is_hotplug_bridge)
 			return false;
 
+		if (dmi_check_system(bridge_d3_blacklist))
+			return false;
+
 		/*
 		 * It should be safe to put PCIe ports from 2015 or newer
 		 * to D3.