diff --git a/drivers/pci/hotplug/pciehp.h b/drivers/pci/hotplug/pciehp.h
index 69fd401691be6e6a5ae4aa56f294ae591134039c..918dccbc74b6bc48638407eb6f825534a8c85d18 100644
--- a/drivers/pci/hotplug/pciehp.h
+++ b/drivers/pci/hotplug/pciehp.h
@@ -189,6 +189,8 @@ int pciehp_get_attention_status(struct hotplug_slot *hotplug_slot, u8 *status);
 int pciehp_set_raw_indicator_status(struct hotplug_slot *h_slot, u8 status);
 int pciehp_get_raw_indicator_status(struct hotplug_slot *h_slot, u8 *status);
 
+int pciehp_slot_reset(struct pcie_device *dev);
+
 static inline const char *slot_name(struct controller *ctrl)
 {
 	return hotplug_slot_name(&ctrl->hotplug_slot);
diff --git a/drivers/pci/hotplug/pciehp_core.c b/drivers/pci/hotplug/pciehp_core.c
index ad3393930ecb4d91dc21ef7a5abf575662c76e7c..f34114d452599e23b69a89f790e2bf02867a898e 100644
--- a/drivers/pci/hotplug/pciehp_core.c
+++ b/drivers/pci/hotplug/pciehp_core.c
@@ -351,6 +351,8 @@ static struct pcie_port_service_driver hpdriver_portdrv = {
 	.runtime_suspend = pciehp_runtime_suspend,
 	.runtime_resume	= pciehp_runtime_resume,
 #endif	/* PM */
+
+	.slot_reset	= pciehp_slot_reset,
 };
 
 int __init pcie_hp_init(void)
diff --git a/drivers/pci/hotplug/pciehp_hpc.c b/drivers/pci/hotplug/pciehp_hpc.c
index 3024d7e85e6a70d53856c5a6a468c3c3e6d50a6e..83a0fa119cae823b82a17d36a8d9c6cfbb7d3719 100644
--- a/drivers/pci/hotplug/pciehp_hpc.c
+++ b/drivers/pci/hotplug/pciehp_hpc.c
@@ -862,6 +862,32 @@ void pcie_disable_interrupt(struct controller *ctrl)
 	pcie_write_cmd(ctrl, 0, mask);
 }
 
+/**
+ * pciehp_slot_reset() - ignore link event caused by error-induced hot reset
+ * @dev: PCI Express port service device
+ *
+ * Called from pcie_portdrv_slot_reset() after AER or DPC initiated a reset
+ * further up in the hierarchy to recover from an error.  The reset was
+ * propagated down to this hotplug port.  Ignore the resulting link flap.
+ * If the link failed to retrain successfully, synthesize the ignored event.
+ * Surprise removal during reset is detected through Presence Detect Changed.
+ */
+int pciehp_slot_reset(struct pcie_device *dev)
+{
+	struct controller *ctrl = get_service_data(dev);
+
+	if (ctrl->state != ON_STATE)
+		return 0;
+
+	pcie_capability_write_word(dev->port, PCI_EXP_SLTSTA,
+				   PCI_EXP_SLTSTA_DLLSC);
+
+	if (!pciehp_check_link_active(ctrl))
+		pciehp_request(ctrl, PCI_EXP_SLTSTA_DLLSC);
+
+	return 0;
+}
+
 /*
  * pciehp has a 1:1 bus:slot relationship so we ultimately want a secondary
  * bus reset of the bridge, but at the same time we want to ensure that it is
diff --git a/drivers/pci/pcie/portdrv.h b/drivers/pci/pcie/portdrv.h
index 6126ee4676a7fa29adaf1e7df3c976c113bba34c..41fe1ffd590782c07d24f5feab01d65c6f9edecb 100644
--- a/drivers/pci/pcie/portdrv.h
+++ b/drivers/pci/pcie/portdrv.h
@@ -85,6 +85,8 @@ struct pcie_port_service_driver {
 	int (*runtime_suspend)(struct pcie_device *dev);
 	int (*runtime_resume)(struct pcie_device *dev);
 
+	int (*slot_reset)(struct pcie_device *dev);
+
 	/* Device driver may resume normal operations */
 	void (*error_resume)(struct pci_dev *dev);
 
diff --git a/drivers/pci/pcie/portdrv_pci.c b/drivers/pci/pcie/portdrv_pci.c
index c7ff1eea225abe8a53f8bdea6398ea715d8d187d..1af74c3d9d5db67d7008a1696695ea82dc7ee09d 100644
--- a/drivers/pci/pcie/portdrv_pci.c
+++ b/drivers/pci/pcie/portdrv_pci.c
@@ -160,6 +160,9 @@ static pci_ers_result_t pcie_portdrv_error_detected(struct pci_dev *dev,
 
 static pci_ers_result_t pcie_portdrv_slot_reset(struct pci_dev *dev)
 {
+	size_t off = offsetof(struct pcie_port_service_driver, slot_reset);
+	device_for_each_child(&dev->dev, &off, pcie_port_device_iter);
+
 	pci_restore_state(dev);
 	pci_save_state(dev);
 	return PCI_ERS_RESULT_RECOVERED;