diff --git a/drivers/pci/pcie/Kconfig b/drivers/pci/pcie/Kconfig
index ac53edbc9613..d658dfa53b87 100644
--- a/drivers/pci/pcie/Kconfig
+++ b/drivers/pci/pcie/Kconfig
@@ -92,7 +92,7 @@ config PCIE_PME
 
 config PCIE_DPC
 	bool "PCIe Downstream Port Containment support"
-	depends on PCIEPORTBUS
+	depends on PCIEPORTBUS && PCIEAER
 	default n
 	help
 	  This enables PCI Express Downstream Port Containment (DPC)
diff --git a/drivers/pci/pcie/pcie-dpc.c b/drivers/pci/pcie/pcie-dpc.c
index f7cf5ae7dec2..d1fbd83cd240 100644
--- a/drivers/pci/pcie/pcie-dpc.c
+++ b/drivers/pci/pcie/pcie-dpc.c
@@ -15,6 +15,7 @@
 #include <linux/pci.h>
 #include <linux/pcieport_if.h>
 #include "../pci.h"
+#include "aer/aerdrv.h"
 
 struct rp_pio_header_log_regs {
 	u32 dw0;
@@ -309,6 +310,9 @@ static int dpc_probe(struct pcie_device *dev)
 	int status;
 	u16 ctl, cap;
 
+	if (pcie_aer_get_firmware_first(pdev))
+		return -ENOTSUPP;
+
 	dpc = devm_kzalloc(device, sizeof(*dpc), GFP_KERNEL);
 	if (!dpc)
 		return -ENOMEM;
diff --git a/drivers/pci/pcie/portdrv_core.c b/drivers/pci/pcie/portdrv_core.c
index a59210350c44..ef3bad4ad010 100644
--- a/drivers/pci/pcie/portdrv_core.c
+++ b/drivers/pci/pcie/portdrv_core.c
@@ -216,9 +216,9 @@ static int get_port_device_capability(struct pci_dev *dev)
 		return 0;
 
 	cap_mask = PCIE_PORT_SERVICE_PME | PCIE_PORT_SERVICE_HP
-			| PCIE_PORT_SERVICE_VC | PCIE_PORT_SERVICE_DPC;
+			| PCIE_PORT_SERVICE_VC;
 	if (pci_aer_available())
-		cap_mask |= PCIE_PORT_SERVICE_AER;
+		cap_mask |= PCIE_PORT_SERVICE_AER | PCIE_PORT_SERVICE_DPC;
 
 	if (pcie_ports_auto)
 		pcie_port_platform_notify(dev, &cap_mask);