diff --git a/drivers/dma/idxd/init.c b/drivers/dma/idxd/init.c
index f288c2e3a98bad3b7907323e526d86fbd44bd64d..cc890c91ca48ab7c9e887f265e11dd97d4e53438 100644
--- a/drivers/dma/idxd/init.c
+++ b/drivers/dma/idxd/init.c
@@ -1232,7 +1232,6 @@ static void idxd_shutdown(struct pci_dev *pdev)
 static void idxd_remove(struct pci_dev *pdev)
 {
 	struct idxd_device *idxd = pci_get_drvdata(pdev);
-	struct idxd_irq_entry *irq_entry;
 
 	idxd_unregister_devices(idxd);
 	/*
@@ -1245,20 +1244,12 @@ static void idxd_remove(struct pci_dev *pdev)
 	get_device(idxd_confdev(idxd));
 	device_unregister(idxd_confdev(idxd));
 	idxd_shutdown(pdev);
-	if (device_pasid_enabled(idxd))
-		idxd_disable_system_pasid(idxd);
 	idxd_device_remove_debugfs(idxd);
 
-	irq_entry = idxd_get_ie(idxd, 0);
-	free_irq(irq_entry->vector, irq_entry);
-	pci_free_irq_vectors(pdev);
+	idxd_cleanup(idxd);
 	pci_iounmap(pdev, idxd->reg_base);
-	if (device_user_pasid_enabled(idxd))
-		idxd_disable_sva(pdev);
-	pci_disable_device(pdev);
-	destroy_workqueue(idxd->wq);
-	perfmon_pmu_remove(idxd);
 	put_device(idxd_confdev(idxd));
+	pci_disable_device(pdev);
 }
 
 static struct pci_driver idxd_pci_driver = {
diff --git a/fs/resctrl/rdtgroup.c b/fs/resctrl/rdtgroup.c
index 96a9c3d001dbe5eaefaa7c934018d971a3171595..8a97eee62744ed6e579c41f2f0e3b2be7d4ae808 100644
--- a/fs/resctrl/rdtgroup.c
+++ b/fs/resctrl/rdtgroup.c
@@ -2793,6 +2793,7 @@ enum rdt_param {
 	Opt_mba_mbps,
 	Opt_debug,
 	Opt_l2,
+	Opt_hiprec,
 	nr__rdt_params
 };
 
@@ -2802,6 +2803,7 @@ static const struct fs_parameter_spec rdt_fs_parameters[] = {
 	fsparam_flag("mba_MBps",	Opt_mba_mbps),
 	fsparam_flag("debug",		Opt_debug),
 	fsparam_flag("l2",		Opt_l2),
+	fsparam_flag("hiprec",		Opt_hiprec),
 	{}
 };