diff --git a/Documentation/admin-guide/pm/cpuidle.rst b/Documentation/admin-guide/pm/cpuidle.rst
index 37940a0584ec..10fde58d0869 100644
--- a/Documentation/admin-guide/pm/cpuidle.rst
+++ b/Documentation/admin-guide/pm/cpuidle.rst
@@ -478,7 +478,7 @@ order to ask the hardware to enter that state.  Also, for each
 statistics of the given idle state.  That information is exposed by the kernel
 via ``sysfs``.
 
-For each CPU in the system, there is a :file:`/sys/devices/system/cpu<N>/cpuidle/`
+For each CPU in the system, there is a :file:`/sys/devices/system/cpu/cpu<N>/cpuidle/`
 directory in ``sysfs``, where the number ``<N>`` is assigned to the given
 CPU at the initialization time.  That directory contains a set of subdirectories
 called :file:`state0`, :file:`state1` and so on, up to the number of idle state
@@ -494,7 +494,7 @@ object corresponding to it, as follows:
 	residency.
 
 ``below``
-	Total number of times this idle state had been asked for, but cerainly
+	Total number of times this idle state had been asked for, but certainly
 	a deeper idle state would have been a better match for the observed idle
 	duration.
 
diff --git a/Documentation/dev-tools/kunit/start.rst b/Documentation/dev-tools/kunit/start.rst
index d23385e3e159..454f307813ea 100644
--- a/Documentation/dev-tools/kunit/start.rst
+++ b/Documentation/dev-tools/kunit/start.rst
@@ -197,7 +197,7 @@ Now add the following to ``drivers/misc/Kconfig``:
 
 	config MISC_EXAMPLE_TEST
 		bool "Test for my example"
-		depends on MISC_EXAMPLE && KUNIT
+		depends on MISC_EXAMPLE && KUNIT=y
 
 and the following to ``drivers/misc/Makefile``:
 
diff --git a/Documentation/dev-tools/kunit/usage.rst b/Documentation/dev-tools/kunit/usage.rst
index 961d3ea3ca19..62142a47488c 100644
--- a/Documentation/dev-tools/kunit/usage.rst
+++ b/Documentation/dev-tools/kunit/usage.rst
@@ -561,6 +561,11 @@ Once the kernel is built and installed, a simple
 
 ...will run the tests.
 
+.. note::
+   Note that you should make sure your test depends on ``KUNIT=y`` in Kconfig
+   if the test does not support module build.  Otherwise, it will trigger
+   compile errors if ``CONFIG_KUNIT`` is ``m``.
+
 Writing new tests for other architectures
 -----------------------------------------
 
diff --git a/MAINTAINERS b/MAINTAINERS
index 5d82773c4fe8..aa62ddd27edb 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -14540,6 +14540,14 @@ F:	Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
 F:	drivers/mailbox/qcom-ipcc.c
 F:	include/dt-bindings/mailbox/qcom-ipcc.h
 
+QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
+M:	Robert Marko <robert.marko@sartura.hr>
+M:	Luka Perkov <luka.perkov@sartura.hr>
+L:	linux-arm-msm@vger.kernel.org
+S:	Maintained
+F:	Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
+F:	drivers/regulator/vqmmc-ipq4019-regulator.c
+
 QUALCOMM RMNET DRIVER
 M:	Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
 M:	Sean Tranchetti <stranche@codeaurora.org>
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c
index d57112a276f5..c23dbf8bebee 100644
--- a/arch/arm/mm/init.c
+++ b/arch/arm/mm/init.c
@@ -354,8 +354,8 @@ static void __init free_highpages(void)
 	/* set highmem page free */
 	for_each_free_mem_range(i, NUMA_NO_NODE, MEMBLOCK_NONE,
 				&range_start, &range_end, NULL) {
-		unsigned long start = PHYS_PFN(range_start);
-		unsigned long end = PHYS_PFN(range_end);
+		unsigned long start = PFN_UP(range_start);
+		unsigned long end = PFN_DOWN(range_end);
 
 		/* Ignore complete lowmem entries */
 		if (end <= max_low)
diff --git a/arch/x86/hyperv/hv_apic.c b/arch/x86/hyperv/hv_apic.c
index 40e0e322161d..284e73661a18 100644
--- a/arch/x86/hyperv/hv_apic.c
+++ b/arch/x86/hyperv/hv_apic.c
@@ -273,11 +273,15 @@ void __init hv_apic_init(void)
 		pr_info("Hyper-V: Using enlightened APIC (%s mode)",
 			x2apic_enabled() ? "x2apic" : "xapic");
 		/*
-		 * With x2apic, architectural x2apic MSRs are equivalent to the
-		 * respective synthetic MSRs, so there's no need to override
-		 * the apic accessors.  The only exception is
-		 * hv_apic_eoi_write, because it benefits from lazy EOI when
-		 * available, but it works for both xapic and x2apic modes.
+		 * When in x2apic mode, don't use the Hyper-V specific APIC
+		 * accessors since the field layout in the ICR register is
+		 * different in x2apic mode. Furthermore, the architectural
+		 * x2apic MSRs function just as well as the Hyper-V
+		 * synthetic APIC MSRs, so there's no benefit in having
+		 * separate Hyper-V accessors for x2apic mode. The only
+		 * exception is hv_apic_eoi_write, because it benefits from
+		 * lazy EOI when available, but the same accessor works for
+		 * both xapic and x2apic because the field layout is the same.
 		 */
 		apic_set_eoi_write(hv_apic_eoi_write);
 		if (!x2apic_enabled()) {
diff --git a/arch/xtensa/mm/init.c b/arch/xtensa/mm/init.c
index c6fc83efee0c..8731b7ad9308 100644
--- a/arch/xtensa/mm/init.c
+++ b/arch/xtensa/mm/init.c
@@ -89,8 +89,8 @@ static void __init free_highpages(void)
 	/* set highmem page free */
 	for_each_free_mem_range(i, NUMA_NO_NODE, MEMBLOCK_NONE,
 				&range_start, &range_end, NULL) {
-		unsigned long start = PHYS_PFN(range_start);
-		unsigned long end = PHYS_PFN(range_end);
+		unsigned long start = PFN_UP(range_start);
+		unsigned long end = PFN_DOWN(range_end);
 
 		/* Ignore complete lowmem entries */
 		if (end <= max_low)
diff --git a/drivers/base/core.c b/drivers/base/core.c
index 1346aa84b672..46eeb95066e4 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -773,8 +773,7 @@ static void __device_link_del(struct kref *kref)
 	dev_dbg(link->consumer, "Dropping the link to %s\n",
 		dev_name(link->supplier));
 
-	if (link->flags & DL_FLAG_PM_RUNTIME)
-		pm_runtime_drop_link(link->consumer);
+	pm_runtime_drop_link(link);
 
 	list_del_rcu(&link->s_node);
 	list_del_rcu(&link->c_node);
@@ -788,8 +787,7 @@ static void __device_link_del(struct kref *kref)
 	dev_info(link->consumer, "Dropping the link to %s\n",
 		 dev_name(link->supplier));
 
-	if (link->flags & DL_FLAG_PM_RUNTIME)
-		pm_runtime_drop_link(link->consumer);
+	pm_runtime_drop_link(link);
 
 	list_del(&link->s_node);
 	list_del(&link->c_node);
diff --git a/drivers/base/dd.c b/drivers/base/dd.c
index b42229b74fd6..148e81969e04 100644
--- a/drivers/base/dd.c
+++ b/drivers/base/dd.c
@@ -1117,6 +1117,8 @@ static void __device_release_driver(struct device *dev, struct device *parent)
 
 	drv = dev->driver;
 	if (drv) {
+		pm_runtime_get_sync(dev);
+
 		while (device_links_busy(dev)) {
 			__device_driver_unlock(dev, parent);
 
@@ -1128,13 +1130,12 @@ static void __device_release_driver(struct device *dev, struct device *parent)
 			 * have released the driver successfully while this one
 			 * was waiting, so check for that.
 			 */
-			if (dev->driver != drv)
+			if (dev->driver != drv) {
+				pm_runtime_put(dev);
 				return;
+			}
 		}
 
-		pm_runtime_get_sync(dev);
-		pm_runtime_clean_up_links(dev);
-
 		driver_sysfs_remove(dev);
 
 		if (dev->bus)
diff --git a/drivers/base/power/runtime.c b/drivers/base/power/runtime.c
index 6f605f7820bb..bfda153b1a41 100644
--- a/drivers/base/power/runtime.c
+++ b/drivers/base/power/runtime.c
@@ -1642,42 +1642,6 @@ void pm_runtime_remove(struct device *dev)
 	pm_runtime_reinit(dev);
 }
 
-/**
- * pm_runtime_clean_up_links - Prepare links to consumers for driver removal.
- * @dev: Device whose driver is going to be removed.
- *
- * Check links from this device to any consumers and if any of them have active
- * runtime PM references to the device, drop the usage counter of the device
- * (as many times as needed).
- *
- * Links with the DL_FLAG_MANAGED flag unset are ignored.
- *
- * Since the device is guaranteed to be runtime-active at the point this is
- * called, nothing else needs to be done here.
- *
- * Moreover, this is called after device_links_busy() has returned 'false', so
- * the status of each link is guaranteed to be DL_STATE_SUPPLIER_UNBIND and
- * therefore rpm_active can't be manipulated concurrently.
- */
-void pm_runtime_clean_up_links(struct device *dev)
-{
-	struct device_link *link;
-	int idx;
-
-	idx = device_links_read_lock();
-
-	list_for_each_entry_rcu(link, &dev->links.consumers, s_node,
-				device_links_read_lock_held()) {
-		if (!(link->flags & DL_FLAG_MANAGED))
-			continue;
-
-		while (refcount_dec_not_one(&link->rpm_active))
-			pm_runtime_put_noidle(dev);
-	}
-
-	device_links_read_unlock(idx);
-}
-
 /**
  * pm_runtime_get_suppliers - Resume and reference-count supplier devices.
  * @dev: Consumer device.
@@ -1729,7 +1693,7 @@ void pm_runtime_new_link(struct device *dev)
 	spin_unlock_irq(&dev->power.lock);
 }
 
-void pm_runtime_drop_link(struct device *dev)
+static void pm_runtime_drop_link_count(struct device *dev)
 {
 	spin_lock_irq(&dev->power.lock);
 	WARN_ON(dev->power.links_count == 0);
@@ -1737,6 +1701,25 @@ void pm_runtime_drop_link(struct device *dev)
 	spin_unlock_irq(&dev->power.lock);
 }
 
+/**
+ * pm_runtime_drop_link - Prepare for device link removal.
+ * @link: Device link going away.
+ *
+ * Drop the link count of the consumer end of @link and decrement the supplier
+ * device's runtime PM usage counter as many times as needed to drop all of the
+ * PM runtime reference to it from the consumer.
+ */
+void pm_runtime_drop_link(struct device_link *link)
+{
+	if (!(link->flags & DL_FLAG_PM_RUNTIME))
+		return;
+
+	pm_runtime_drop_link_count(link->consumer);
+
+	while (refcount_dec_not_one(&link->rpm_active))
+		pm_runtime_put(link->supplier);
+}
+
 static bool pm_runtime_need_not_resume(struct device *dev)
 {
 	return atomic_read(&dev->power.usage_count) <= 1 &&
diff --git a/drivers/hv/hv_balloon.c b/drivers/hv/hv_balloon.c
index b64d2efbefe7..eb56e09ae15f 100644
--- a/drivers/hv/hv_balloon.c
+++ b/drivers/hv/hv_balloon.c
@@ -1275,7 +1275,7 @@ static void balloon_up(struct work_struct *dummy)
 
 	/* Refuse to balloon below the floor. */
 	if (avail_pages < num_pages || avail_pages - num_pages < floor) {
-		pr_warn("Balloon request will be partially fulfilled. %s\n",
+		pr_info("Balloon request will be partially fulfilled. %s\n",
 			avail_pages < num_pages ? "Not enough memory." :
 			"Balloon floor reached.");
 
diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.h b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.h
index f0e5ffba2d51..97ed8f952f6e 100644
--- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.h
+++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.h
@@ -176,7 +176,7 @@ struct pvrdma_port_attr {
 	u8			subnet_timeout;
 	u8			init_type_reply;
 	u8			active_width;
-	u16			active_speed;
+	u8			active_speed;
 	u8			phys_state;
 	u8			reserved[2];
 };
diff --git a/drivers/infiniband/sw/rdmavt/vt.c b/drivers/infiniband/sw/rdmavt/vt.c
index 52218684ad4a..670a9623b46e 100644
--- a/drivers/infiniband/sw/rdmavt/vt.c
+++ b/drivers/infiniband/sw/rdmavt/vt.c
@@ -524,6 +524,7 @@ static noinline int check_support(struct rvt_dev_info *rdi, int verb)
 int rvt_register_device(struct rvt_dev_info *rdi)
 {
 	int ret = 0, i;
+	u64 dma_mask;
 
 	if (!rdi)
 		return -EINVAL;
@@ -580,8 +581,10 @@ int rvt_register_device(struct rvt_dev_info *rdi)
 
 	/* DMA Operations */
 	rdi->ibdev.dev.dma_parms = rdi->ibdev.dev.parent->dma_parms;
-	dma_set_coherent_mask(&rdi->ibdev.dev,
-			      rdi->ibdev.dev.parent->coherent_dma_mask);
+	dma_mask = IS_ENABLED(CONFIG_64BIT) ? DMA_BIT_MASK(64) : DMA_BIT_MASK(32);
+	ret = dma_coerce_mask_and_coherent(&rdi->ibdev.dev, dma_mask);
+	if (ret)
+		goto bail_wss;
 
 	/* Protection Domain */
 	spin_lock_init(&rdi->n_pds_lock);
diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.c b/drivers/infiniband/sw/rxe/rxe_verbs.c
index 1fc022362fbe..f9c832e82552 100644
--- a/drivers/infiniband/sw/rxe/rxe_verbs.c
+++ b/drivers/infiniband/sw/rxe/rxe_verbs.c
@@ -1118,6 +1118,7 @@ int rxe_register_device(struct rxe_dev *rxe, const char *ibdev_name)
 	int err;
 	struct ib_device *dev = &rxe->ib_dev;
 	struct crypto_shash *tfm;
+	u64 dma_mask;
 
 	strlcpy(dev->node_desc, "rxe", sizeof(dev->node_desc));
 
@@ -1130,7 +1131,10 @@ int rxe_register_device(struct rxe_dev *rxe, const char *ibdev_name)
 			    rxe->ndev->dev_addr);
 	dev->dev.dma_parms = &rxe->dma_parms;
 	dma_set_max_seg_size(&dev->dev, UINT_MAX);
-	dma_set_coherent_mask(&dev->dev, dma_get_required_mask(&dev->dev));
+	dma_mask = IS_ENABLED(CONFIG_64BIT) ? DMA_BIT_MASK(64) : DMA_BIT_MASK(32);
+	err = dma_coerce_mask_and_coherent(&dev->dev, dma_mask);
+	if (err)
+		return err;
 
 	dev->uverbs_cmd_mask = BIT_ULL(IB_USER_VERBS_CMD_GET_CONTEXT)
 	    | BIT_ULL(IB_USER_VERBS_CMD_CREATE_COMP_CHANNEL)
diff --git a/drivers/infiniband/sw/siw/siw_main.c b/drivers/infiniband/sw/siw/siw_main.c
index ca8bc7296867..181e06c1c43d 100644
--- a/drivers/infiniband/sw/siw/siw_main.c
+++ b/drivers/infiniband/sw/siw/siw_main.c
@@ -306,6 +306,7 @@ static struct siw_device *siw_device_create(struct net_device *netdev)
 	struct siw_device *sdev = NULL;
 	struct ib_device *base_dev;
 	struct device *parent = netdev->dev.parent;
+	u64 dma_mask;
 	int rv;
 
 	if (!parent) {
@@ -384,8 +385,10 @@ static struct siw_device *siw_device_create(struct net_device *netdev)
 	base_dev->dev.parent = parent;
 	base_dev->dev.dma_parms = &sdev->dma_parms;
 	dma_set_max_seg_size(&base_dev->dev, UINT_MAX);
-	dma_set_coherent_mask(&base_dev->dev,
-			      dma_get_required_mask(&base_dev->dev));
+	dma_mask = IS_ENABLED(CONFIG_64BIT) ? DMA_BIT_MASK(64) : DMA_BIT_MASK(32);
+	if (dma_coerce_mask_and_coherent(&base_dev->dev, dma_mask))
+		goto error;
+
 	base_dev->num_comp_vectors = num_possible_cpus();
 
 	xa_init_flags(&sdev->qp_xa, XA_FLAGS_ALLOC1);
diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c
index 0065eb17ae36..53a8becac827 100644
--- a/drivers/infiniband/ulp/srpt/ib_srpt.c
+++ b/drivers/infiniband/ulp/srpt/ib_srpt.c
@@ -622,10 +622,11 @@ static int srpt_refresh_port(struct srpt_port *sport)
 /**
  * srpt_unregister_mad_agent - unregister MAD callback functions
  * @sdev: SRPT HCA pointer.
+ * @port_cnt: number of ports with registered MAD
  *
  * Note: It is safe to call this function more than once for the same device.
  */
-static void srpt_unregister_mad_agent(struct srpt_device *sdev)
+static void srpt_unregister_mad_agent(struct srpt_device *sdev, int port_cnt)
 {
 	struct ib_port_modify port_modify = {
 		.clr_port_cap_mask = IB_PORT_DEVICE_MGMT_SUP,
@@ -633,7 +634,7 @@ static void srpt_unregister_mad_agent(struct srpt_device *sdev)
 	struct srpt_port *sport;
 	int i;
 
-	for (i = 1; i <= sdev->device->phys_port_cnt; i++) {
+	for (i = 1; i <= port_cnt; i++) {
 		sport = &sdev->port[i - 1];
 		WARN_ON(sport->port != i);
 		if (sport->mad_agent) {
@@ -3185,7 +3186,8 @@ static int srpt_add_one(struct ib_device *device)
 		if (ret) {
 			pr_err("MAD registration failed for %s-%d.\n",
 			       dev_name(&sdev->device->dev), i);
-			goto err_event;
+			i--;
+			goto err_port;
 		}
 	}
 
@@ -3197,7 +3199,8 @@ static int srpt_add_one(struct ib_device *device)
 	pr_debug("added %s.\n", dev_name(&device->dev));
 	return 0;
 
-err_event:
+err_port:
+	srpt_unregister_mad_agent(sdev, i);
 	ib_unregister_event_handler(&sdev->event_handler);
 err_cm:
 	if (sdev->cm_id)
@@ -3221,7 +3224,7 @@ static void srpt_remove_one(struct ib_device *device, void *client_data)
 	struct srpt_device *sdev = client_data;
 	int i;
 
-	srpt_unregister_mad_agent(sdev);
+	srpt_unregister_mad_agent(sdev, sdev->device->phys_port_cnt);
 
 	ib_unregister_event_handler(&sdev->event_handler);
 
diff --git a/drivers/opp/core.c b/drivers/opp/core.c
index 2483e765318a..0e0a5269dc82 100644
--- a/drivers/opp/core.c
+++ b/drivers/opp/core.c
@@ -1181,6 +1181,10 @@ static void _opp_table_kref_release(struct kref *kref)
 	struct opp_device *opp_dev, *temp;
 	int i;
 
+	/* Drop the lock as soon as we can */
+	list_del(&opp_table->node);
+	mutex_unlock(&opp_table_lock);
+
 	_of_clear_opp_table(opp_table);
 
 	/* Release clk */
@@ -1208,10 +1212,7 @@ static void _opp_table_kref_release(struct kref *kref)
 
 	mutex_destroy(&opp_table->genpd_virt_dev_lock);
 	mutex_destroy(&opp_table->lock);
-	list_del(&opp_table->node);
 	kfree(opp_table);
-
-	mutex_unlock(&opp_table_lock);
 }
 
 void dev_pm_opp_put_opp_table(struct opp_table *opp_table)
@@ -1930,7 +1931,7 @@ struct opp_table *dev_pm_opp_register_set_opp_helper(struct device *dev,
 		return ERR_PTR(-EINVAL);
 
 	opp_table = dev_pm_opp_get_opp_table(dev);
-	if (!IS_ERR(opp_table))
+	if (IS_ERR(opp_table))
 		return opp_table;
 
 	/* This should be called before OPPs are initialized */
diff --git a/drivers/opp/of.c b/drivers/opp/of.c
index 874b58756220..9faeb83e4b32 100644
--- a/drivers/opp/of.c
+++ b/drivers/opp/of.c
@@ -944,6 +944,8 @@ static int _of_add_opp_table_v1(struct device *dev, struct opp_table *opp_table)
 		nr -= 2;
 	}
 
+	return 0;
+
 remove_static_opp:
 	_opp_remove_all_static(opp_table);
 
diff --git a/drivers/pci/controller/dwc/pcie-designware-host.c b/drivers/pci/controller/dwc/pcie-designware-host.c
index 674f32db85ca..44c2a6572199 100644
--- a/drivers/pci/controller/dwc/pcie-designware-host.c
+++ b/drivers/pci/controller/dwc/pcie-designware-host.c
@@ -586,8 +586,12 @@ void dw_pcie_setup_rc(struct pcie_port *pp)
 	 * ATU, so we should not program the ATU here.
 	 */
 	if (pp->bridge->child_ops == &dw_child_pcie_ops) {
-		struct resource_entry *entry =
-			resource_list_first_type(&pp->bridge->windows, IORESOURCE_MEM);
+		struct resource_entry *tmp, *entry = NULL;
+
+		/* Get last memory resource entry */
+		resource_list_for_each_entry(tmp, &pp->bridge->windows)
+			if (resource_type(tmp->res) == IORESOURCE_MEM)
+				entry = tmp;
 
 		dw_pcie_prog_outbound_atu(pci, PCIE_ATU_REGION_INDEX0,
 					  PCIE_ATU_TYPE_MEM, entry->res->start,
diff --git a/drivers/pci/controller/pci-mvebu.c b/drivers/pci/controller/pci-mvebu.c
index eee82838f4ba..ed13e81cd691 100644
--- a/drivers/pci/controller/pci-mvebu.c
+++ b/drivers/pci/controller/pci-mvebu.c
@@ -958,25 +958,16 @@ static void mvebu_pcie_powerdown(struct mvebu_pcie_port *port)
 }
 
 /*
- * We can't use devm_of_pci_get_host_bridge_resources() because we
- * need to parse our special DT properties encoding the MEM and IO
- * apertures.
+ * devm_of_pci_get_host_bridge_resources() only sets up translateable resources,
+ * so we need extra resource setup parsing our special DT properties encoding
+ * the MEM and IO apertures.
  */
 static int mvebu_pcie_parse_request_resources(struct mvebu_pcie *pcie)
 {
 	struct device *dev = &pcie->pdev->dev;
-	struct device_node *np = dev->of_node;
 	struct pci_host_bridge *bridge = pci_host_bridge_from_priv(pcie);
 	int ret;
 
-	/* Get the bus range */
-	ret = of_pci_parse_bus_range(np, &pcie->busn);
-	if (ret) {
-		dev_err(dev, "failed to parse bus-range property: %d\n", ret);
-		return ret;
-	}
-	pci_add_resource(&bridge->windows, &pcie->busn);
-
 	/* Get the PCIe memory aperture */
 	mvebu_mbus_get_pcie_mem_aperture(&pcie->mem);
 	if (resource_size(&pcie->mem) == 0) {
@@ -986,6 +977,9 @@ static int mvebu_pcie_parse_request_resources(struct mvebu_pcie *pcie)
 
 	pcie->mem.name = "PCI MEM";
 	pci_add_resource(&bridge->windows, &pcie->mem);
+	ret = devm_request_resource(dev, &iomem_resource, &pcie->mem);
+	if (ret)
+		return ret;
 
 	/* Get the PCIe IO aperture */
 	mvebu_mbus_get_pcie_io_aperture(&pcie->io);
@@ -999,9 +993,12 @@ static int mvebu_pcie_parse_request_resources(struct mvebu_pcie *pcie)
 		pcie->realio.name = "PCI I/O";
 
 		pci_add_resource(&bridge->windows, &pcie->realio);
+		ret = devm_request_resource(dev, &ioport_resource, &pcie->realio);
+		if (ret)
+			return ret;
 	}
 
-	return devm_request_pci_bus_resources(dev, &bridge->windows);
+	return 0;
 }
 
 /*
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 6d4d5a2f923d..e578d34095e9 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -3516,8 +3516,13 @@ void pci_acs_init(struct pci_dev *dev)
 {
 	dev->acs_cap = pci_find_ext_capability(dev, PCI_EXT_CAP_ID_ACS);
 
-	if (dev->acs_cap)
-		pci_enable_acs(dev);
+	/*
+	 * Attempt to enable ACS regardless of capability because some Root
+	 * Ports (e.g. those quirked with *_intel_pch_acs_*) do not have
+	 * the standard ACS capability but still support ACS via those
+	 * quirks.
+	 */
+	pci_enable_acs(dev);
 }
 
 /**
diff --git a/drivers/powercap/intel_rapl_common.c b/drivers/powercap/intel_rapl_common.c
index 0b2830efc574..70d6d52bc1e2 100644
--- a/drivers/powercap/intel_rapl_common.c
+++ b/drivers/powercap/intel_rapl_common.c
@@ -620,7 +620,7 @@ static u64 rapl_unit_xlate(struct rapl_domain *rd, enum unit_type type,
 	case ARBITRARY_UNIT:
 	default:
 		return value;
-	};
+	}
 
 	if (to_raw)
 		return div64_u64(value, units) * scale;
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index a4ffd71696da..a5ad553da8cd 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -4165,6 +4165,8 @@ int regulator_get_voltage_rdev(struct regulator_dev *rdev)
 		ret = rdev->desc->fixed_uV;
 	} else if (rdev->supply) {
 		ret = regulator_get_voltage_rdev(rdev->supply->rdev);
+	} else if (rdev->supply_name) {
+		return -EPROBE_DEFER;
 	} else {
 		return -EINVAL;
 	}
diff --git a/drivers/spi/spi-bcm2835.c b/drivers/spi/spi-bcm2835.c
index b87116e9b413..9b6ba94fe878 100644
--- a/drivers/spi/spi-bcm2835.c
+++ b/drivers/spi/spi-bcm2835.c
@@ -1259,18 +1259,6 @@ static int bcm2835_spi_setup(struct spi_device *spi)
 	if (!chip)
 		return 0;
 
-	/*
-	 * Retrieve the corresponding GPIO line used for CS.
-	 * The inversion semantics will be handled by the GPIO core
-	 * code, so we pass GPIOD_OUT_LOW for "unasserted" and
-	 * the correct flag for inversion semantics. The SPI_CS_HIGH
-	 * on spi->mode cannot be checked for polarity in this case
-	 * as the flag use_gpio_descriptors enforces SPI_CS_HIGH.
-	 */
-	if (of_property_read_bool(spi->dev.of_node, "spi-cs-high"))
-		lflags = GPIO_ACTIVE_HIGH;
-	else
-		lflags = GPIO_ACTIVE_LOW;
 	spi->cs_gpiod = gpiochip_request_own_desc(chip, 8 - spi->chip_select,
 						  DRV_NAME,
 						  lflags,
diff --git a/drivers/spi/spi-fsl-dspi.c b/drivers/spi/spi-fsl-dspi.c
index 3967afa465f0..1a08c1d584ab 100644
--- a/drivers/spi/spi-fsl-dspi.c
+++ b/drivers/spi/spi-fsl-dspi.c
@@ -1080,12 +1080,11 @@ MODULE_DEVICE_TABLE(of, fsl_dspi_dt_ids);
 #ifdef CONFIG_PM_SLEEP
 static int dspi_suspend(struct device *dev)
 {
-	struct spi_controller *ctlr = dev_get_drvdata(dev);
-	struct fsl_dspi *dspi = spi_controller_get_devdata(ctlr);
+	struct fsl_dspi *dspi = dev_get_drvdata(dev);
 
 	if (dspi->irq)
 		disable_irq(dspi->irq);
-	spi_controller_suspend(ctlr);
+	spi_controller_suspend(dspi->ctlr);
 	clk_disable_unprepare(dspi->clk);
 
 	pinctrl_pm_select_sleep_state(dev);
@@ -1095,8 +1094,7 @@ static int dspi_suspend(struct device *dev)
 
 static int dspi_resume(struct device *dev)
 {
-	struct spi_controller *ctlr = dev_get_drvdata(dev);
-	struct fsl_dspi *dspi = spi_controller_get_devdata(ctlr);
+	struct fsl_dspi *dspi = dev_get_drvdata(dev);
 	int ret;
 
 	pinctrl_pm_select_default_state(dev);
@@ -1104,7 +1102,7 @@ static int dspi_resume(struct device *dev)
 	ret = clk_prepare_enable(dspi->clk);
 	if (ret)
 		return ret;
-	spi_controller_resume(ctlr);
+	spi_controller_resume(dspi->ctlr);
 	if (dspi->irq)
 		enable_irq(dspi->irq);
 
diff --git a/drivers/spi/spi-imx.c b/drivers/spi/spi-imx.c
index 060b1f5c9b04..4b80e27ecdbf 100644
--- a/drivers/spi/spi-imx.c
+++ b/drivers/spi/spi-imx.c
@@ -1676,15 +1676,18 @@ static int spi_imx_probe(struct platform_device *pdev)
 		goto out_master_put;
 	}
 
-	pm_runtime_enable(spi_imx->dev);
+	ret = clk_prepare_enable(spi_imx->clk_per);
+	if (ret)
+		goto out_master_put;
+
+	ret = clk_prepare_enable(spi_imx->clk_ipg);
+	if (ret)
+		goto out_put_per;
+
 	pm_runtime_set_autosuspend_delay(spi_imx->dev, MXC_RPM_TIMEOUT);
 	pm_runtime_use_autosuspend(spi_imx->dev);
-
-	ret = pm_runtime_get_sync(spi_imx->dev);
-	if (ret < 0) {
-		dev_err(spi_imx->dev, "failed to enable clock\n");
-		goto out_runtime_pm_put;
-	}
+	pm_runtime_set_active(spi_imx->dev);
+	pm_runtime_enable(spi_imx->dev);
 
 	spi_imx->spi_clk = clk_get_rate(spi_imx->clk_per);
 	/*
@@ -1722,8 +1725,12 @@ out_bitbang_start:
 		spi_imx_sdma_exit(spi_imx);
 out_runtime_pm_put:
 	pm_runtime_dont_use_autosuspend(spi_imx->dev);
-	pm_runtime_put_sync(spi_imx->dev);
+	pm_runtime_set_suspended(&pdev->dev);
 	pm_runtime_disable(spi_imx->dev);
+
+	clk_disable_unprepare(spi_imx->clk_ipg);
+out_put_per:
+	clk_disable_unprepare(spi_imx->clk_per);
 out_master_put:
 	spi_master_put(master);
 
diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c
index 5441c17562c5..d98a2e5dab9f 100644
--- a/fs/gfs2/glock.c
+++ b/fs/gfs2/glock.c
@@ -1078,7 +1078,8 @@ int gfs2_glock_get(struct gfs2_sbd *sdp, u64 number,
 out_free:
 	kfree(gl->gl_lksb.sb_lvbptr);
 	kmem_cache_free(cachep, gl);
-	atomic_dec(&sdp->sd_glock_disposal);
+	if (atomic_dec_and_test(&sdp->sd_glock_disposal))
+		wake_up(&sdp->sd_glock_wait);
 
 out:
 	return ret;
diff --git a/fs/gfs2/glops.c b/fs/gfs2/glops.c
index aa3f5236befb..6c1432d78dce 100644
--- a/fs/gfs2/glops.c
+++ b/fs/gfs2/glops.c
@@ -164,6 +164,31 @@ void gfs2_ail_flush(struct gfs2_glock *gl, bool fsync)
 		       GFS2_LFC_AIL_FLUSH);
 }
 
+/**
+ * gfs2_rgrp_metasync - sync out the metadata of a resource group
+ * @gl: the glock protecting the resource group
+ *
+ */
+
+static int gfs2_rgrp_metasync(struct gfs2_glock *gl)
+{
+	struct gfs2_sbd *sdp = gl->gl_name.ln_sbd;
+	struct address_space *metamapping = &sdp->sd_aspace;
+	struct gfs2_rgrpd *rgd = gfs2_glock2rgrp(gl);
+	const unsigned bsize = sdp->sd_sb.sb_bsize;
+	loff_t start = (rgd->rd_addr * bsize) & PAGE_MASK;
+	loff_t end = PAGE_ALIGN((rgd->rd_addr + rgd->rd_length) * bsize) - 1;
+	int error;
+
+	filemap_fdatawrite_range(metamapping, start, end);
+	error = filemap_fdatawait_range(metamapping, start, end);
+	WARN_ON_ONCE(error && !gfs2_withdrawn(sdp));
+	mapping_set_error(metamapping, error);
+	if (error)
+		gfs2_io_error(sdp);
+	return error;
+}
+
 /**
  * rgrp_go_sync - sync out the metadata for this glock
  * @gl: the glock
@@ -176,11 +201,7 @@ void gfs2_ail_flush(struct gfs2_glock *gl, bool fsync)
 static int rgrp_go_sync(struct gfs2_glock *gl)
 {
 	struct gfs2_sbd *sdp = gl->gl_name.ln_sbd;
-	struct address_space *mapping = &sdp->sd_aspace;
 	struct gfs2_rgrpd *rgd = gfs2_glock2rgrp(gl);
-	const unsigned bsize = sdp->sd_sb.sb_bsize;
-	loff_t start = (rgd->rd_addr * bsize) & PAGE_MASK;
-	loff_t end = PAGE_ALIGN((rgd->rd_addr + rgd->rd_length) * bsize) - 1;
 	int error;
 
 	if (!test_and_clear_bit(GLF_DIRTY, &gl->gl_flags))
@@ -189,10 +210,7 @@ static int rgrp_go_sync(struct gfs2_glock *gl)
 
 	gfs2_log_flush(sdp, gl, GFS2_LOG_HEAD_FLUSH_NORMAL |
 		       GFS2_LFC_RGRP_GO_SYNC);
-	filemap_fdatawrite_range(mapping, start, end);
-	error = filemap_fdatawait_range(mapping, start, end);
-	WARN_ON_ONCE(error && !gfs2_withdrawn(sdp));
-	mapping_set_error(mapping, error);
+	error = gfs2_rgrp_metasync(gl);
 	if (!error)
 		error = gfs2_ail_empty_gl(gl);
 	gfs2_free_clones(rgd);
@@ -266,7 +284,24 @@ static void gfs2_clear_glop_pending(struct gfs2_inode *ip)
 }
 
 /**
- * inode_go_sync - Sync the dirty data and/or metadata for an inode glock
+ * gfs2_inode_metasync - sync out the metadata of an inode
+ * @gl: the glock protecting the inode
+ *
+ */
+int gfs2_inode_metasync(struct gfs2_glock *gl)
+{
+	struct address_space *metamapping = gfs2_glock2aspace(gl);
+	int error;
+
+	filemap_fdatawrite(metamapping);
+	error = filemap_fdatawait(metamapping);
+	if (error)
+		gfs2_io_error(gl->gl_name.ln_sbd);
+	return error;
+}
+
+/**
+ * inode_go_sync - Sync the dirty metadata of an inode
  * @gl: the glock protecting the inode
  *
  */
@@ -297,8 +332,7 @@ static int inode_go_sync(struct gfs2_glock *gl)
 		error = filemap_fdatawait(mapping);
 		mapping_set_error(mapping, error);
 	}
-	ret = filemap_fdatawait(metamapping);
-	mapping_set_error(metamapping, ret);
+	ret = gfs2_inode_metasync(gl);
 	if (!error)
 		error = ret;
 	gfs2_ail_empty_gl(gl);
diff --git a/fs/gfs2/glops.h b/fs/gfs2/glops.h
index 2dd192e85618..695898afcaf1 100644
--- a/fs/gfs2/glops.h
+++ b/fs/gfs2/glops.h
@@ -22,6 +22,7 @@ extern const struct gfs2_glock_operations gfs2_quota_glops;
 extern const struct gfs2_glock_operations gfs2_journal_glops;
 extern const struct gfs2_glock_operations *gfs2_glops_list[];
 
+extern int gfs2_inode_metasync(struct gfs2_glock *gl);
 extern void gfs2_ail_flush(struct gfs2_glock *gl, bool fsync);
 
 #endif /* __GLOPS_DOT_H__ */
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c
index 6774865f5b5b..077ccb1b3ccc 100644
--- a/fs/gfs2/inode.c
+++ b/fs/gfs2/inode.c
@@ -180,7 +180,8 @@ struct inode *gfs2_inode_lookup(struct super_block *sb, unsigned int type,
 		error = gfs2_glock_nq_init(io_gl, LM_ST_SHARED, GL_EXACT, &ip->i_iopen_gh);
 		if (unlikely(error))
 			goto fail;
-		gfs2_cancel_delete_work(ip->i_iopen_gh.gh_gl);
+		if (blktype != GFS2_BLKST_UNLINKED)
+			gfs2_cancel_delete_work(ip->i_iopen_gh.gh_gl);
 		glock_set_object(ip->i_iopen_gh.gh_gl, ip);
 		gfs2_glock_put(io_gl);
 		io_gl = NULL;
diff --git a/fs/gfs2/lops.c b/fs/gfs2/lops.c
index ed69298dd824..3922b26264f5 100644
--- a/fs/gfs2/lops.c
+++ b/fs/gfs2/lops.c
@@ -22,6 +22,7 @@
 #include "incore.h"
 #include "inode.h"
 #include "glock.h"
+#include "glops.h"
 #include "log.h"
 #include "lops.h"
 #include "meta_io.h"
@@ -817,41 +818,19 @@ static int buf_lo_scan_elements(struct gfs2_jdesc *jd, u32 start,
 	return error;
 }
 
-/**
- * gfs2_meta_sync - Sync all buffers associated with a glock
- * @gl: The glock
- *
- */
-
-void gfs2_meta_sync(struct gfs2_glock *gl)
-{
-	struct address_space *mapping = gfs2_glock2aspace(gl);
-	struct gfs2_sbd *sdp = gl->gl_name.ln_sbd;
-	int error;
-
-	if (mapping == NULL)
-		mapping = &sdp->sd_aspace;
-
-	filemap_fdatawrite(mapping);
-	error = filemap_fdatawait(mapping);
-
-	if (error)
-		gfs2_io_error(gl->gl_name.ln_sbd);
-}
-
 static void buf_lo_after_scan(struct gfs2_jdesc *jd, int error, int pass)
 {
 	struct gfs2_inode *ip = GFS2_I(jd->jd_inode);
 	struct gfs2_sbd *sdp = GFS2_SB(jd->jd_inode);
 
 	if (error) {
-		gfs2_meta_sync(ip->i_gl);
+		gfs2_inode_metasync(ip->i_gl);
 		return;
 	}
 	if (pass != 1)
 		return;
 
-	gfs2_meta_sync(ip->i_gl);
+	gfs2_inode_metasync(ip->i_gl);
 
 	fs_info(sdp, "jid=%u: Replayed %u of %u blocks\n",
 	        jd->jd_jid, jd->jd_replayed_blocks, jd->jd_found_blocks);
@@ -1060,14 +1039,14 @@ static void databuf_lo_after_scan(struct gfs2_jdesc *jd, int error, int pass)
 	struct gfs2_sbd *sdp = GFS2_SB(jd->jd_inode);
 
 	if (error) {
-		gfs2_meta_sync(ip->i_gl);
+		gfs2_inode_metasync(ip->i_gl);
 		return;
 	}
 	if (pass != 1)
 		return;
 
 	/* data sync? */
-	gfs2_meta_sync(ip->i_gl);
+	gfs2_inode_metasync(ip->i_gl);
 
 	fs_info(sdp, "jid=%u: Replayed %u of %u data blocks\n",
 		jd->jd_jid, jd->jd_replayed_blocks, jd->jd_found_blocks);
diff --git a/fs/gfs2/lops.h b/fs/gfs2/lops.h
index 4a3d8aecdf82..fbdbb08dcec6 100644
--- a/fs/gfs2/lops.h
+++ b/fs/gfs2/lops.h
@@ -27,8 +27,6 @@ extern void gfs2_log_submit_bio(struct bio **biop, int opf);
 extern void gfs2_pin(struct gfs2_sbd *sdp, struct buffer_head *bh);
 extern int gfs2_find_jhead(struct gfs2_jdesc *jd,
 			   struct gfs2_log_header_host *head, bool keep_cache);
-extern void gfs2_meta_sync(struct gfs2_glock *gl);
-
 static inline unsigned int buf_limit(struct gfs2_sbd *sdp)
 {
 	unsigned int limit;
diff --git a/fs/gfs2/ops_fstype.c b/fs/gfs2/ops_fstype.c
index 7a7e3c10a9a9..61fce59cb4d3 100644
--- a/fs/gfs2/ops_fstype.c
+++ b/fs/gfs2/ops_fstype.c
@@ -633,8 +633,10 @@ static int init_statfs(struct gfs2_sbd *sdp)
 	if (IS_ERR(sdp->sd_statfs_inode)) {
 		error = PTR_ERR(sdp->sd_statfs_inode);
 		fs_err(sdp, "can't read in statfs inode: %d\n", error);
-		goto fail;
+		goto out;
 	}
+	if (sdp->sd_args.ar_spectator)
+		goto out;
 
 	pn = gfs2_lookup_simple(master, "per_node");
 	if (IS_ERR(pn)) {
@@ -682,15 +684,17 @@ free_local:
 	iput(pn);
 put_statfs:
 	iput(sdp->sd_statfs_inode);
-fail:
+out:
 	return error;
 }
 
 /* Uninitialize and free up memory used by the list of statfs inodes */
 static void uninit_statfs(struct gfs2_sbd *sdp)
 {
-	gfs2_glock_dq_uninit(&sdp->sd_sc_gh);
-	free_local_statfs_inodes(sdp);
+	if (!sdp->sd_args.ar_spectator) {
+		gfs2_glock_dq_uninit(&sdp->sd_sc_gh);
+		free_local_statfs_inodes(sdp);
+	}
 	iput(sdp->sd_statfs_inode);
 }
 
@@ -704,7 +708,7 @@ static int init_journal(struct gfs2_sbd *sdp, int undo)
 
 	if (undo) {
 		jindex = 0;
-		goto fail_jinode_gh;
+		goto fail_statfs;
 	}
 
 	sdp->sd_jindex = gfs2_lookup_simple(master, "jindex");
diff --git a/fs/gfs2/recovery.c b/fs/gfs2/recovery.c
index b5cbe21efdfb..c26c68ebd29d 100644
--- a/fs/gfs2/recovery.c
+++ b/fs/gfs2/recovery.c
@@ -349,7 +349,7 @@ static int update_statfs_inode(struct gfs2_jdesc *jd,
 
 	mark_buffer_dirty(bh);
 	brelse(bh);
-	gfs2_meta_sync(ip->i_gl);
+	gfs2_inode_metasync(ip->i_gl);
 
 out:
 	return error;
diff --git a/fs/gfs2/rgrp.c b/fs/gfs2/rgrp.c
index ee491bb9c1cc..92d799a193b8 100644
--- a/fs/gfs2/rgrp.c
+++ b/fs/gfs2/rgrp.c
@@ -719,9 +719,9 @@ void gfs2_clear_rgrpd(struct gfs2_sbd *sdp)
 		}
 
 		gfs2_free_clones(rgd);
+		return_all_reservations(rgd);
 		kfree(rgd->rd_bits);
 		rgd->rd_bits = NULL;
-		return_all_reservations(rgd);
 		kmem_cache_free(gfs2_rgrpd_cachep, rgd);
 	}
 }
@@ -1370,6 +1370,9 @@ int gfs2_fitrim(struct file *filp, void __user *argp)
 	if (!capable(CAP_SYS_ADMIN))
 		return -EPERM;
 
+	if (!test_bit(SDF_JOURNAL_LIVE, &sdp->sd_flags))
+		return -EROFS;
+
 	if (!blk_queue_discard(q))
 		return -EOPNOTSUPP;
 
diff --git a/fs/gfs2/super.c b/fs/gfs2/super.c
index b285192bd6b3..b3d951ab8068 100644
--- a/fs/gfs2/super.c
+++ b/fs/gfs2/super.c
@@ -738,6 +738,7 @@ restart:
 	gfs2_jindex_free(sdp);
 	/*  Take apart glock structures and buffer lists  */
 	gfs2_gl_hash_clear(sdp);
+	truncate_inode_pages_final(&sdp->sd_aspace);
 	gfs2_delete_debugfs_file(sdp);
 	/*  Unmount the locking protocol  */
 	gfs2_lm_unmount(sdp);
diff --git a/include/kunit/test.h b/include/kunit/test.h
index 9197da792336..db1b0ae666c4 100644
--- a/include/kunit/test.h
+++ b/include/kunit/test.h
@@ -252,13 +252,14 @@ static inline int kunit_run_all_tests(void)
 }
 #endif /* IS_BUILTIN(CONFIG_KUNIT) */
 
+#ifdef MODULE
 /**
- * kunit_test_suites() - used to register one or more &struct kunit_suite
- *			 with KUnit.
+ * kunit_test_suites_for_module() - used to register one or more
+ *			 &struct kunit_suite with KUnit.
  *
- * @suites_list...: a statically allocated list of &struct kunit_suite.
+ * @__suites: a statically allocated list of &struct kunit_suite.
  *
- * Registers @suites_list with the test framework. See &struct kunit_suite for
+ * Registers @__suites with the test framework. See &struct kunit_suite for
  * more information.
  *
  * If a test suite is built-in, module_init() gets translated into
@@ -267,7 +268,6 @@ static inline int kunit_run_all_tests(void)
  * module_{init|exit} functions for the builtin case when registering
  * suites via kunit_test_suites() below.
  */
-#ifdef MODULE
 #define kunit_test_suites_for_module(__suites)				\
 	static int __init kunit_test_suites_init(void)			\
 	{								\
@@ -294,7 +294,7 @@ static inline int kunit_run_all_tests(void)
  * kunit_test_suites() - used to register one or more &struct kunit_suite
  *			 with KUnit.
  *
- * @suites: a statically allocated list of &struct kunit_suite.
+ * @__suites: a statically allocated list of &struct kunit_suite.
  *
  * Registers @suites with the test framework. See &struct kunit_suite for
  * more information.
@@ -308,10 +308,10 @@ static inline int kunit_run_all_tests(void)
  * module.
  *
  */
-#define kunit_test_suites(...)						\
+#define kunit_test_suites(__suites...)						\
 	__kunit_test_suites(__UNIQUE_ID(array),				\
 			    __UNIQUE_ID(suites),			\
-			    __VA_ARGS__)
+			    ##__suites)
 
 #define kunit_test_suite(suite)	kunit_test_suites(&suite)
 
diff --git a/include/linux/pm_runtime.h b/include/linux/pm_runtime.h
index 18b02dcc168e..4b708f4e8eed 100644
--- a/include/linux/pm_runtime.h
+++ b/include/linux/pm_runtime.h
@@ -54,11 +54,10 @@ extern u64 pm_runtime_autosuspend_expiration(struct device *dev);
 extern void pm_runtime_update_max_time_suspended(struct device *dev,
 						 s64 delta_ns);
 extern void pm_runtime_set_memalloc_noio(struct device *dev, bool enable);
-extern void pm_runtime_clean_up_links(struct device *dev);
 extern void pm_runtime_get_suppliers(struct device *dev);
 extern void pm_runtime_put_suppliers(struct device *dev);
 extern void pm_runtime_new_link(struct device *dev);
-extern void pm_runtime_drop_link(struct device *dev);
+extern void pm_runtime_drop_link(struct device_link *link);
 
 /**
  * pm_runtime_get_if_in_use - Conditionally bump up runtime PM usage counter.
@@ -276,11 +275,10 @@ static inline u64 pm_runtime_autosuspend_expiration(
 				struct device *dev) { return 0; }
 static inline void pm_runtime_set_memalloc_noio(struct device *dev,
 						bool enable){}
-static inline void pm_runtime_clean_up_links(struct device *dev) {}
 static inline void pm_runtime_get_suppliers(struct device *dev) {}
 static inline void pm_runtime_put_suppliers(struct device *dev) {}
 static inline void pm_runtime_new_link(struct device *dev) {}
-static inline void pm_runtime_drop_link(struct device *dev) {}
+static inline void pm_runtime_drop_link(struct device_link *link) {}
 
 #endif /* !CONFIG_PM */
 
diff --git a/kernel/kprobes.c b/kernel/kprobes.c
index 8a12a25fa40d..41fdbb7953c6 100644
--- a/kernel/kprobes.c
+++ b/kernel/kprobes.c
@@ -1249,7 +1249,13 @@ __acquires(hlist_lock)
 
 	*head = &kretprobe_inst_table[hash];
 	hlist_lock = kretprobe_table_lock_ptr(hash);
-	raw_spin_lock_irqsave(hlist_lock, *flags);
+	/*
+	 * Nested is a workaround that will soon not be needed.
+	 * There's other protections that make sure the same lock
+	 * is not taken on the same CPU that lockdep is unaware of.
+	 * Differentiate when it is taken in NMI context.
+	 */
+	raw_spin_lock_irqsave_nested(hlist_lock, *flags, !!in_nmi());
 }
 NOKPROBE_SYMBOL(kretprobe_hash_lock);
 
@@ -1258,7 +1264,13 @@ static void kretprobe_table_lock(unsigned long hash,
 __acquires(hlist_lock)
 {
 	raw_spinlock_t *hlist_lock = kretprobe_table_lock_ptr(hash);
-	raw_spin_lock_irqsave(hlist_lock, *flags);
+	/*
+	 * Nested is a workaround that will soon not be needed.
+	 * There's other protections that make sure the same lock
+	 * is not taken on the same CPU that lockdep is unaware of.
+	 * Differentiate when it is taken in NMI context.
+	 */
+	raw_spin_lock_irqsave_nested(hlist_lock, *flags, !!in_nmi());
 }
 NOKPROBE_SYMBOL(kretprobe_table_lock);
 
@@ -2028,7 +2040,12 @@ static int pre_handler_kretprobe(struct kprobe *p, struct pt_regs *regs)
 
 	/* TODO: consider to only swap the RA after the last pre_handler fired */
 	hash = hash_ptr(current, KPROBE_HASH_BITS);
-	raw_spin_lock_irqsave(&rp->lock, flags);
+	/*
+	 * Nested is a workaround that will soon not be needed.
+	 * There's other protections that make sure the same lock
+	 * is not taken on the same CPU that lockdep is unaware of.
+	 */
+	raw_spin_lock_irqsave_nested(&rp->lock, flags, 1);
 	if (!hlist_empty(&rp->free_instances)) {
 		ri = hlist_entry(rp->free_instances.first,
 				struct kretprobe_instance, hlist);
@@ -2039,7 +2056,7 @@ static int pre_handler_kretprobe(struct kprobe *p, struct pt_regs *regs)
 		ri->task = current;
 
 		if (rp->entry_handler && rp->entry_handler(ri, regs)) {
-			raw_spin_lock_irqsave(&rp->lock, flags);
+			raw_spin_lock_irqsave_nested(&rp->lock, flags, 1);
 			hlist_add_head(&ri->hlist, &rp->free_instances);
 			raw_spin_unlock_irqrestore(&rp->lock, flags);
 			return 0;
diff --git a/kernel/sched/cpufreq_schedutil.c b/kernel/sched/cpufreq_schedutil.c
index 826266cbd07e..16a775222f94 100644
--- a/kernel/sched/cpufreq_schedutil.c
+++ b/kernel/sched/cpufreq_schedutil.c
@@ -102,9 +102,12 @@ static bool sugov_should_update_freq(struct sugov_policy *sg_policy, u64 time)
 static bool sugov_update_next_freq(struct sugov_policy *sg_policy, u64 time,
 				   unsigned int next_freq)
 {
-	if (sg_policy->next_freq == next_freq &&
-	    !cpufreq_driver_test_flags(CPUFREQ_NEED_UPDATE_LIMITS))
-		return false;
+	if (!sg_policy->need_freq_update) {
+		if (sg_policy->next_freq == next_freq)
+			return false;
+	} else {
+		sg_policy->need_freq_update = cpufreq_driver_test_flags(CPUFREQ_NEED_UPDATE_LIMITS);
+	}
 
 	sg_policy->next_freq = next_freq;
 	sg_policy->last_freq_update_time = time;
@@ -162,11 +165,9 @@ static unsigned int get_next_freq(struct sugov_policy *sg_policy,
 
 	freq = map_util_freq(util, freq, max);
 
-	if (freq == sg_policy->cached_raw_freq && !sg_policy->need_freq_update &&
-	    !cpufreq_driver_test_flags(CPUFREQ_NEED_UPDATE_LIMITS))
+	if (freq == sg_policy->cached_raw_freq && !sg_policy->need_freq_update)
 		return sg_policy->next_freq;
 
-	sg_policy->need_freq_update = false;
 	sg_policy->cached_raw_freq = freq;
 	return cpufreq_driver_resolve_freq(policy, freq);
 }
@@ -442,7 +443,6 @@ static void sugov_update_single(struct update_util_data *hook, u64 time,
 	struct sugov_policy *sg_policy = sg_cpu->sg_policy;
 	unsigned long util, max;
 	unsigned int next_f;
-	bool busy;
 	unsigned int cached_freq = sg_policy->cached_raw_freq;
 
 	sugov_iowait_boost(sg_cpu, time, flags);
@@ -453,9 +453,6 @@ static void sugov_update_single(struct update_util_data *hook, u64 time,
 	if (!sugov_should_update_freq(sg_policy, time))
 		return;
 
-	/* Limits may have changed, don't skip frequency update */
-	busy = !sg_policy->need_freq_update && sugov_cpu_is_busy(sg_cpu);
-
 	util = sugov_get_util(sg_cpu);
 	max = sg_cpu->max;
 	util = sugov_iowait_apply(sg_cpu, time, util, max);
@@ -464,7 +461,7 @@ static void sugov_update_single(struct update_util_data *hook, u64 time,
 	 * Do not reduce the frequency if the CPU has not been idle
 	 * recently, as the reduction is likely to be premature then.
 	 */
-	if (busy && next_f < sg_policy->next_freq) {
+	if (sugov_cpu_is_busy(sg_cpu) && next_f < sg_policy->next_freq) {
 		next_f = sg_policy->next_freq;
 
 		/* Restore cached freq as next_freq has changed */
@@ -829,9 +826,10 @@ static int sugov_start(struct cpufreq_policy *policy)
 	sg_policy->next_freq			= 0;
 	sg_policy->work_in_progress		= false;
 	sg_policy->limits_changed		= false;
-	sg_policy->need_freq_update		= false;
 	sg_policy->cached_raw_freq		= 0;
 
+	sg_policy->need_freq_update = cpufreq_driver_test_flags(CPUFREQ_NEED_UPDATE_LIMITS);
+
 	for_each_cpu(cpu, policy->cpus) {
 		struct sugov_cpu *sg_cpu = &per_cpu(sugov_cpu, cpu);
 
diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c
index 7f45fd9d5a45..dc83b3fa9fe7 100644
--- a/kernel/trace/ring_buffer.c
+++ b/kernel/trace/ring_buffer.c
@@ -438,14 +438,16 @@ enum {
 };
 /*
  * Used for which event context the event is in.
- *  NMI     = 0
- *  IRQ     = 1
- *  SOFTIRQ = 2
- *  NORMAL  = 3
+ *  TRANSITION = 0
+ *  NMI     = 1
+ *  IRQ     = 2
+ *  SOFTIRQ = 3
+ *  NORMAL  = 4
  *
  * See trace_recursive_lock() comment below for more details.
  */
 enum {
+	RB_CTX_TRANSITION,
 	RB_CTX_NMI,
 	RB_CTX_IRQ,
 	RB_CTX_SOFTIRQ,
@@ -3014,10 +3016,10 @@ rb_wakeups(struct trace_buffer *buffer, struct ring_buffer_per_cpu *cpu_buffer)
  * a bit of overhead in something as critical as function tracing,
  * we use a bitmask trick.
  *
- *  bit 0 =  NMI context
- *  bit 1 =  IRQ context
- *  bit 2 =  SoftIRQ context
- *  bit 3 =  normal context.
+ *  bit 1 =  NMI context
+ *  bit 2 =  IRQ context
+ *  bit 3 =  SoftIRQ context
+ *  bit 4 =  normal context.
  *
  * This works because this is the order of contexts that can
  * preempt other contexts. A SoftIRQ never preempts an IRQ
@@ -3040,6 +3042,30 @@ rb_wakeups(struct trace_buffer *buffer, struct ring_buffer_per_cpu *cpu_buffer)
  * The least significant bit can be cleared this way, and it
  * just so happens that it is the same bit corresponding to
  * the current context.
+ *
+ * Now the TRANSITION bit breaks the above slightly. The TRANSITION bit
+ * is set when a recursion is detected at the current context, and if
+ * the TRANSITION bit is already set, it will fail the recursion.
+ * This is needed because there's a lag between the changing of
+ * interrupt context and updating the preempt count. In this case,
+ * a false positive will be found. To handle this, one extra recursion
+ * is allowed, and this is done by the TRANSITION bit. If the TRANSITION
+ * bit is already set, then it is considered a recursion and the function
+ * ends. Otherwise, the TRANSITION bit is set, and that bit is returned.
+ *
+ * On the trace_recursive_unlock(), the TRANSITION bit will be the first
+ * to be cleared. Even if it wasn't the context that set it. That is,
+ * if an interrupt comes in while NORMAL bit is set and the ring buffer
+ * is called before preempt_count() is updated, since the check will
+ * be on the NORMAL bit, the TRANSITION bit will then be set. If an
+ * NMI then comes in, it will set the NMI bit, but when the NMI code
+ * does the trace_recursive_unlock() it will clear the TRANSTION bit
+ * and leave the NMI bit set. But this is fine, because the interrupt
+ * code that set the TRANSITION bit will then clear the NMI bit when it
+ * calls trace_recursive_unlock(). If another NMI comes in, it will
+ * set the TRANSITION bit and continue.
+ *
+ * Note: The TRANSITION bit only handles a single transition between context.
  */
 
 static __always_inline int
@@ -3055,8 +3081,16 @@ trace_recursive_lock(struct ring_buffer_per_cpu *cpu_buffer)
 		bit = pc & NMI_MASK ? RB_CTX_NMI :
 			pc & HARDIRQ_MASK ? RB_CTX_IRQ : RB_CTX_SOFTIRQ;
 
-	if (unlikely(val & (1 << (bit + cpu_buffer->nest))))
-		return 1;
+	if (unlikely(val & (1 << (bit + cpu_buffer->nest)))) {
+		/*
+		 * It is possible that this was called by transitioning
+		 * between interrupt context, and preempt_count() has not
+		 * been updated yet. In this case, use the TRANSITION bit.
+		 */
+		bit = RB_CTX_TRANSITION;
+		if (val & (1 << (bit + cpu_buffer->nest)))
+			return 1;
+	}
 
 	val |= (1 << (bit + cpu_buffer->nest));
 	cpu_buffer->current_context = val;
@@ -3071,8 +3105,8 @@ trace_recursive_unlock(struct ring_buffer_per_cpu *cpu_buffer)
 		cpu_buffer->current_context - (1 << cpu_buffer->nest);
 }
 
-/* The recursive locking above uses 4 bits */
-#define NESTED_BITS 4
+/* The recursive locking above uses 5 bits */
+#define NESTED_BITS 5
 
 /**
  * ring_buffer_nest_start - Allow to trace while nested
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 528971714fc6..410cfeb16db5 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -2750,7 +2750,7 @@ trace_event_buffer_lock_reserve(struct trace_buffer **current_rb,
 	/*
 	 * If tracing is off, but we have triggers enabled
 	 * we still need to look at the event data. Use the temp_buffer
-	 * to store the trace event for the tigger to use. It's recusive
+	 * to store the trace event for the trigger to use. It's recursive
 	 * safe and will not be recorded anywhere.
 	 */
 	if (!entry && trace_file->flags & EVENT_FILE_FL_TRIGGER_COND) {
@@ -2952,7 +2952,7 @@ static void __ftrace_trace_stack(struct trace_buffer *buffer,
 	stackidx = __this_cpu_inc_return(ftrace_stack_reserve) - 1;
 
 	/* This should never happen. If it does, yell once and skip */
-	if (WARN_ON_ONCE(stackidx > FTRACE_KSTACK_NESTING))
+	if (WARN_ON_ONCE(stackidx >= FTRACE_KSTACK_NESTING))
 		goto out;
 
 	/*
@@ -3132,7 +3132,7 @@ static char *get_trace_buf(void)
 
 	/* Interrupts must see nesting incremented before we use the buffer */
 	barrier();
-	return &buffer->buffer[buffer->nesting][0];
+	return &buffer->buffer[buffer->nesting - 1][0];
 }
 
 static void put_trace_buf(void)
diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h
index f3f5e77123ad..1dadef445cd1 100644
--- a/kernel/trace/trace.h
+++ b/kernel/trace/trace.h
@@ -637,6 +637,12 @@ enum {
 	 * function is called to clear it.
 	 */
 	TRACE_GRAPH_NOTRACE_BIT,
+
+	/*
+	 * When transitioning between context, the preempt_count() may
+	 * not be correct. Allow for a single recursion to cover this case.
+	 */
+	TRACE_TRANSITION_BIT,
 };
 
 #define trace_recursion_set(bit)	do { (current)->trace_recursion |= (1<<(bit)); } while (0)
@@ -691,14 +697,27 @@ static __always_inline int trace_test_and_set_recursion(int start, int max)
 		return 0;
 
 	bit = trace_get_context_bit() + start;
-	if (unlikely(val & (1 << bit)))
-		return -1;
+	if (unlikely(val & (1 << bit))) {
+		/*
+		 * It could be that preempt_count has not been updated during
+		 * a switch between contexts. Allow for a single recursion.
+		 */
+		bit = TRACE_TRANSITION_BIT;
+		if (trace_recursion_test(bit))
+			return -1;
+		trace_recursion_set(bit);
+		barrier();
+		return bit + 1;
+	}
+
+	/* Normal check passed, clear the transition to allow it again */
+	trace_recursion_clear(TRACE_TRANSITION_BIT);
 
 	val |= 1 << bit;
 	current->trace_recursion = val;
 	barrier();
 
-	return bit;
+	return bit + 1;
 }
 
 static __always_inline void trace_clear_recursion(int bit)
@@ -708,6 +727,7 @@ static __always_inline void trace_clear_recursion(int bit)
 	if (!bit)
 		return;
 
+	bit--;
 	bit = 1 << bit;
 	val &= ~bit;
 
diff --git a/kernel/trace/trace_events_synth.c b/kernel/trace/trace_events_synth.c
index 84b7cab55291..881df991742a 100644
--- a/kernel/trace/trace_events_synth.c
+++ b/kernel/trace/trace_events_synth.c
@@ -584,7 +584,7 @@ static struct synth_field *parse_synth_field(int argc, const char **argv,
 {
 	struct synth_field *field;
 	const char *prefix = NULL, *field_type = argv[0], *field_name, *array;
-	int len, ret = 0;
+	int len, ret = -ENOMEM;
 	struct seq_buf s;
 	ssize_t size;
 
@@ -617,10 +617,9 @@ static struct synth_field *parse_synth_field(int argc, const char **argv,
 		len--;
 
 	field->name = kmemdup_nul(field_name, len, GFP_KERNEL);
-	if (!field->name) {
-		ret = -ENOMEM;
+	if (!field->name)
 		goto free;
-	}
+
 	if (!is_good_name(field->name)) {
 		synth_err(SYNTH_ERR_BAD_NAME, errpos(field_name));
 		ret = -EINVAL;
@@ -638,10 +637,9 @@ static struct synth_field *parse_synth_field(int argc, const char **argv,
 		len += strlen(prefix);
 
 	field->type = kzalloc(len, GFP_KERNEL);
-	if (!field->type) {
-		ret = -ENOMEM;
+	if (!field->type)
 		goto free;
-	}
+
 	seq_buf_init(&s, field->type, len);
 	if (prefix)
 		seq_buf_puts(&s, prefix);
@@ -653,6 +651,7 @@ static struct synth_field *parse_synth_field(int argc, const char **argv,
 	}
 	if (WARN_ON_ONCE(!seq_buf_buffer_left(&s)))
 		goto free;
+
 	s.buffer[s.len] = '\0';
 
 	size = synth_field_size(field->type);
@@ -666,10 +665,8 @@ static struct synth_field *parse_synth_field(int argc, const char **argv,
 
 			len = sizeof("__data_loc ") + strlen(field->type) + 1;
 			type = kzalloc(len, GFP_KERNEL);
-			if (!type) {
-				ret = -ENOMEM;
+			if (!type)
 				goto free;
-			}
 
 			seq_buf_init(&s, type, len);
 			seq_buf_puts(&s, "__data_loc ");
diff --git a/kernel/trace/trace_selftest.c b/kernel/trace/trace_selftest.c
index b5e3496cf803..4738ad48a667 100644
--- a/kernel/trace/trace_selftest.c
+++ b/kernel/trace/trace_selftest.c
@@ -492,8 +492,13 @@ trace_selftest_function_recursion(void)
 	unregister_ftrace_function(&test_rec_probe);
 
 	ret = -1;
-	if (trace_selftest_recursion_cnt != 1) {
-		pr_cont("*callback not called once (%d)* ",
+	/*
+	 * Recursion allows for transitions between context,
+	 * and may call the callback twice.
+	 */
+	if (trace_selftest_recursion_cnt != 1 &&
+	    trace_selftest_recursion_cnt != 2) {
+		pr_cont("*callback not called once (or twice) (%d)* ",
 			trace_selftest_recursion_cnt);
 		goto out;
 	}
diff --git a/tools/testing/kunit/kunit_parser.py b/tools/testing/kunit/kunit_parser.py
index 8019e3dd4c32..84a1af2581f5 100644
--- a/tools/testing/kunit/kunit_parser.py
+++ b/tools/testing/kunit/kunit_parser.py
@@ -66,7 +66,6 @@ def isolate_kunit_output(kernel_output):
 def raw_output(kernel_output):
 	for line in kernel_output:
 		print(line)
-		yield line
 
 DIVIDER = '=' * 60
 
@@ -242,7 +241,7 @@ def parse_test_suite(lines: List[str], expected_suite_index: int) -> TestSuite:
 		return None
 	test_suite.name = name
 	expected_test_case_num = parse_subtest_plan(lines)
-	if not expected_test_case_num:
+	if expected_test_case_num is None:
 		return None
 	while expected_test_case_num > 0:
 		test_case = parse_test_case(lines)
diff --git a/tools/testing/kunit/kunit_tool_test.py b/tools/testing/kunit/kunit_tool_test.py
index 99c3c5671ea4..0b60855fb819 100755
--- a/tools/testing/kunit/kunit_tool_test.py
+++ b/tools/testing/kunit/kunit_tool_test.py
@@ -179,7 +179,7 @@ class KUnitParserTest(unittest.TestCase):
 		print_mock = mock.patch('builtins.print').start()
 		result = kunit_parser.parse_run_tests(
 			kunit_parser.isolate_kunit_output(file.readlines()))
-		print_mock.assert_any_call(StrContains("no kunit output detected"))
+		print_mock.assert_any_call(StrContains('no tests run!'))
 		print_mock.stop()
 		file.close()
 
@@ -198,39 +198,57 @@ class KUnitParserTest(unittest.TestCase):
 			'test_data/test_config_printk_time.log')
 		with open(prefix_log) as file:
 			result = kunit_parser.parse_run_tests(file.readlines())
-		self.assertEqual('kunit-resource-test', result.suites[0].name)
+			self.assertEqual(
+				kunit_parser.TestStatus.SUCCESS,
+				result.status)
+			self.assertEqual('kunit-resource-test', result.suites[0].name)
 
 	def test_ignores_multiple_prefixes(self):
 		prefix_log = get_absolute_path(
 			'test_data/test_multiple_prefixes.log')
 		with open(prefix_log) as file:
 			result = kunit_parser.parse_run_tests(file.readlines())
-		self.assertEqual('kunit-resource-test', result.suites[0].name)
+			self.assertEqual(
+				kunit_parser.TestStatus.SUCCESS,
+				result.status)
+			self.assertEqual('kunit-resource-test', result.suites[0].name)
 
 	def test_prefix_mixed_kernel_output(self):
 		mixed_prefix_log = get_absolute_path(
 			'test_data/test_interrupted_tap_output.log')
 		with open(mixed_prefix_log) as file:
 			result = kunit_parser.parse_run_tests(file.readlines())
-		self.assertEqual('kunit-resource-test', result.suites[0].name)
+			self.assertEqual(
+				kunit_parser.TestStatus.SUCCESS,
+				result.status)
+			self.assertEqual('kunit-resource-test', result.suites[0].name)
 
 	def test_prefix_poundsign(self):
 		pound_log = get_absolute_path('test_data/test_pound_sign.log')
 		with open(pound_log) as file:
 			result = kunit_parser.parse_run_tests(file.readlines())
-		self.assertEqual('kunit-resource-test', result.suites[0].name)
+			self.assertEqual(
+				kunit_parser.TestStatus.SUCCESS,
+				result.status)
+			self.assertEqual('kunit-resource-test', result.suites[0].name)
 
 	def test_kernel_panic_end(self):
 		panic_log = get_absolute_path('test_data/test_kernel_panic_interrupt.log')
 		with open(panic_log) as file:
 			result = kunit_parser.parse_run_tests(file.readlines())
-		self.assertEqual('kunit-resource-test', result.suites[0].name)
+			self.assertEqual(
+				kunit_parser.TestStatus.TEST_CRASHED,
+				result.status)
+			self.assertEqual('kunit-resource-test', result.suites[0].name)
 
 	def test_pound_no_prefix(self):
 		pound_log = get_absolute_path('test_data/test_pound_no_prefix.log')
 		with open(pound_log) as file:
 			result = kunit_parser.parse_run_tests(file.readlines())
-		self.assertEqual('kunit-resource-test', result.suites[0].name)
+			self.assertEqual(
+				kunit_parser.TestStatus.SUCCESS,
+				result.status)
+			self.assertEqual('kunit-resource-test', result.suites[0].name)
 
 class KUnitJsonTest(unittest.TestCase):
 
diff --git a/tools/testing/kunit/test_data/test_config_printk_time.log b/tools/testing/kunit/test_data/test_config_printk_time.log
index c02ca773946d..6bdb57f76eac 100644
--- a/tools/testing/kunit/test_data/test_config_printk_time.log
+++ b/tools/testing/kunit/test_data/test_config_printk_time.log
@@ -1,6 +1,7 @@
 [    0.060000] printk: console [mc-1] enabled
 [    0.060000] random: get_random_bytes called from init_oops_id+0x35/0x40 with crng_init=0
 [    0.060000] TAP version 14
+[    0.060000] 1..3
 [    0.060000] 	# Subtest: kunit-resource-test
 [    0.060000] 	1..5
 [    0.060000] 	ok 1 - kunit_resource_test_init_resources
@@ -28,4 +29,4 @@
 [    0.060000] Stack:
 [    0.060000]  602086f8 601bc260 705c0000 705c0000
 [    0.060000]  602086f8 6005fcec 705c0000 6002c6ab
-[    0.060000]  6005fcec 601bc260 705c0000 3000000010
\ No newline at end of file
+[    0.060000]  6005fcec 601bc260 705c0000 3000000010
diff --git a/tools/testing/kunit/test_data/test_interrupted_tap_output.log b/tools/testing/kunit/test_data/test_interrupted_tap_output.log
index 5c73fb3a1c6f..1fb677728abe 100644
--- a/tools/testing/kunit/test_data/test_interrupted_tap_output.log
+++ b/tools/testing/kunit/test_data/test_interrupted_tap_output.log
@@ -1,6 +1,7 @@
 [    0.060000] printk: console [mc-1] enabled
 [    0.060000] random: get_random_bytes called from init_oops_id+0x35/0x40 with crng_init=0
 [    0.060000] TAP version 14
+[    0.060000] 1..3
 [    0.060000] 	# Subtest: kunit-resource-test
 [    0.060000] 	1..5
 [    0.060000] 	ok 1 - kunit_resource_test_init_resources
@@ -34,4 +35,4 @@
 [    0.060000] Stack:
 [    0.060000]  602086f8 601bc260 705c0000 705c0000
 [    0.060000]  602086f8 6005fcec 705c0000 6002c6ab
-[    0.060000]  6005fcec 601bc260 705c0000 3000000010
\ No newline at end of file
+[    0.060000]  6005fcec 601bc260 705c0000 3000000010
diff --git a/tools/testing/kunit/test_data/test_kernel_panic_interrupt.log b/tools/testing/kunit/test_data/test_kernel_panic_interrupt.log
index c045eee75f27..a014ffe9725e 100644
--- a/tools/testing/kunit/test_data/test_kernel_panic_interrupt.log
+++ b/tools/testing/kunit/test_data/test_kernel_panic_interrupt.log
@@ -1,6 +1,7 @@
 [    0.060000] printk: console [mc-1] enabled
 [    0.060000] random: get_random_bytes called from init_oops_id+0x35/0x40 with crng_init=0
 [    0.060000] TAP version 14
+[    0.060000] 1..3
 [    0.060000] 	# Subtest: kunit-resource-test
 [    0.060000] 	1..5
 [    0.060000] 	ok 1 - kunit_resource_test_init_resources
@@ -22,4 +23,4 @@
 [    0.060000] Stack:
 [    0.060000]  602086f8 601bc260 705c0000 705c0000
 [    0.060000]  602086f8 6005fcec 705c0000 6002c6ab
-[    0.060000]  6005fcec 601bc260 705c0000 3000000010
\ No newline at end of file
+[    0.060000]  6005fcec 601bc260 705c0000 3000000010
diff --git a/tools/testing/kunit/test_data/test_multiple_prefixes.log b/tools/testing/kunit/test_data/test_multiple_prefixes.log
index bc48407dcc36..0ad78481a0b4 100644
--- a/tools/testing/kunit/test_data/test_multiple_prefixes.log
+++ b/tools/testing/kunit/test_data/test_multiple_prefixes.log
@@ -1,6 +1,7 @@
 [    0.060000][    T1] printk: console [mc-1] enabled
 [    0.060000][    T1] random: get_random_bytes called from init_oops_id+0x35/0x40 with crng_init=0
 [    0.060000][    T1] TAP version 14
+[    0.060000][    T1] 1..3
 [    0.060000][    T1] 	# Subtest: kunit-resource-test
 [    0.060000][    T1] 	1..5
 [    0.060000][    T1] 	ok 1 - kunit_resource_test_init_resources
@@ -28,4 +29,4 @@
 [    0.060000][    T1] Stack:
 [    0.060000][    T1]  602086f8 601bc260 705c0000 705c0000
 [    0.060000][    T1]  602086f8 6005fcec 705c0000 6002c6ab
-[    0.060000][    T1]  6005fcec 601bc260 705c0000 3000000010
\ No newline at end of file
+[    0.060000][    T1]  6005fcec 601bc260 705c0000 3000000010
diff --git a/tools/testing/kunit/test_data/test_pound_no_prefix.log b/tools/testing/kunit/test_data/test_pound_no_prefix.log
index 2ceb360be7d5..dc4cf09a96d0 100644
--- a/tools/testing/kunit/test_data/test_pound_no_prefix.log
+++ b/tools/testing/kunit/test_data/test_pound_no_prefix.log
@@ -1,6 +1,7 @@
  printk: console [mc-1] enabled
  random: get_random_bytes called from init_oops_id+0x35/0x40 with crng_init=0
  TAP version 14
+ 1..3
  	# Subtest: kunit-resource-test
  	1..5
  	ok 1 - kunit_resource_test_init_resources
@@ -30,4 +31,4 @@
  Stack:
   602086f8 601bc260 705c0000 705c0000
   602086f8 6005fcec 705c0000 6002c6ab
-  6005fcec 601bc260 705c0000 3000000010
\ No newline at end of file
+  6005fcec 601bc260 705c0000 3000000010
diff --git a/tools/testing/kunit/test_data/test_pound_sign.log b/tools/testing/kunit/test_data/test_pound_sign.log
index 28ffa5ba03bf..3f358e3a7ba0 100644
--- a/tools/testing/kunit/test_data/test_pound_sign.log
+++ b/tools/testing/kunit/test_data/test_pound_sign.log
@@ -1,6 +1,7 @@
 [    0.060000] printk: console [mc-1] enabled
 [    0.060000] random: get_random_bytes called from init_oops_id+0x35/0x40 with crng_init=0
 [    0.060000] TAP version 14
+[    0.060000] 1..3
 [    0.060000] 	# Subtest: kunit-resource-test
 [    0.060000] 	1..5
 [    0.060000] 	ok 1 - kunit_resource_test_init_resources