diff -druNp --no-dereference linux-libre-5.0.2-gnu/arch/x86/events/intel/core.c linux-libre-5.0.3-gnu/arch/x86/events/intel/core.c
--- linux-libre-5.0.2-gnu/arch/x86/events/intel/core.c	2019-03-13 21:14:13.000000000 -0400
+++ linux-libre-5.0.3-gnu/arch/x86/events/intel/core.c	2019-03-19 09:43:45.000000000 -0400
@@ -3398,7 +3398,7 @@ tfa_get_event_constraints(struct cpu_hw_
 	/*
 	 * Without TFA we must not use PMC3.
 	 */
-	if (!allow_tsx_force_abort && test_bit(3, c->idxmsk)) {
+	if (!allow_tsx_force_abort && test_bit(3, c->idxmsk) && idx >= 0) {
 		c = dyn_constraint(cpuc, c, idx);
 		c->idxmsk64 &= ~(1ULL << 3);
 		c->weight--;
@@ -4142,7 +4142,7 @@ static struct attribute *intel_pmu_caps_
        NULL
 };
 
-DEVICE_BOOL_ATTR(allow_tsx_force_abort, 0644, allow_tsx_force_abort);
+static DEVICE_BOOL_ATTR(allow_tsx_force_abort, 0644, allow_tsx_force_abort);
 
 static struct attribute *intel_pmu_attrs[] = {
 	&dev_attr_freeze_on_smi.attr,
diff -druNp --no-dereference linux-libre-5.0.2-gnu/arch/x86/events/perf_event.h linux-libre-5.0.3-gnu/arch/x86/events/perf_event.h
--- linux-libre-5.0.2-gnu/arch/x86/events/perf_event.h	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/arch/x86/events/perf_event.h	2019-03-19 08:10:58.000000000 -0400
@@ -1032,12 +1032,12 @@ static inline int intel_pmu_init(void)
 	return 0;
 }
 
-static inline int intel_cpuc_prepare(struct cpu_hw_event *cpuc, int cpu)
+static inline int intel_cpuc_prepare(struct cpu_hw_events *cpuc, int cpu)
 {
 	return 0;
 }
 
-static inline void intel_cpuc_finish(struct cpu_hw_event *cpuc)
+static inline void intel_cpuc_finish(struct cpu_hw_events *cpuc)
 {
 }
 
diff -druNp --no-dereference linux-libre-5.0.2-gnu/drivers/connector/cn_proc.c linux-libre-5.0.3-gnu/drivers/connector/cn_proc.c
--- linux-libre-5.0.2-gnu/drivers/connector/cn_proc.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/drivers/connector/cn_proc.c	2019-03-19 08:10:58.000000000 -0400
@@ -250,6 +250,7 @@ void proc_coredump_connector(struct task
 {
 	struct cn_msg *msg;
 	struct proc_event *ev;
+	struct task_struct *parent;
 	__u8 buffer[CN_PROC_MSG_SIZE] __aligned(8);
 
 	if (atomic_read(&proc_event_num_listeners) < 1)
@@ -262,8 +263,14 @@ void proc_coredump_connector(struct task
 	ev->what = PROC_EVENT_COREDUMP;
 	ev->event_data.coredump.process_pid = task->pid;
 	ev->event_data.coredump.process_tgid = task->tgid;
-	ev->event_data.coredump.parent_pid = task->real_parent->pid;
-	ev->event_data.coredump.parent_tgid = task->real_parent->tgid;
+
+	rcu_read_lock();
+	if (pid_alive(task)) {
+		parent = rcu_dereference(task->real_parent);
+		ev->event_data.coredump.parent_pid = parent->pid;
+		ev->event_data.coredump.parent_tgid = parent->tgid;
+	}
+	rcu_read_unlock();
 
 	memcpy(&msg->id, &cn_proc_event_id, sizeof(msg->id));
 	msg->ack = 0; /* not used */
@@ -276,6 +283,7 @@ void proc_exit_connector(struct task_str
 {
 	struct cn_msg *msg;
 	struct proc_event *ev;
+	struct task_struct *parent;
 	__u8 buffer[CN_PROC_MSG_SIZE] __aligned(8);
 
 	if (atomic_read(&proc_event_num_listeners) < 1)
@@ -290,8 +298,14 @@ void proc_exit_connector(struct task_str
 	ev->event_data.exit.process_tgid = task->tgid;
 	ev->event_data.exit.exit_code = task->exit_code;
 	ev->event_data.exit.exit_signal = task->exit_signal;
-	ev->event_data.exit.parent_pid = task->real_parent->pid;
-	ev->event_data.exit.parent_tgid = task->real_parent->tgid;
+
+	rcu_read_lock();
+	if (pid_alive(task)) {
+		parent = rcu_dereference(task->real_parent);
+		ev->event_data.exit.parent_pid = parent->pid;
+		ev->event_data.exit.parent_tgid = parent->tgid;
+	}
+	rcu_read_unlock();
 
 	memcpy(&msg->id, &cn_proc_event_id, sizeof(msg->id));
 	msg->ack = 0; /* not used */
diff -druNp --no-dereference linux-libre-5.0.2-gnu/drivers/gpu/drm/drm_atomic_helper.c linux-libre-5.0.3-gnu/drivers/gpu/drm/drm_atomic_helper.c
--- linux-libre-5.0.2-gnu/drivers/gpu/drm/drm_atomic_helper.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/drivers/gpu/drm/drm_atomic_helper.c	2019-03-19 08:10:58.000000000 -0400
@@ -1611,6 +1611,15 @@ int drm_atomic_helper_async_check(struct
 	if (old_plane_state->fb != new_plane_state->fb)
 		return -EINVAL;
 
+	/*
+	 * FIXME: Since prepare_fb and cleanup_fb are always called on
+	 * the new_plane_state for async updates we need to block framebuffer
+	 * changes. This prevents use of a fb that's been cleaned up and
+	 * double cleanups from occuring.
+	 */
+	if (old_plane_state->fb != new_plane_state->fb)
+		return -EINVAL;
+
 	funcs = plane->helper_private;
 	if (!funcs->atomic_async_update)
 		return -EINVAL;
diff -druNp --no-dereference linux-libre-5.0.2-gnu/drivers/md/raid10.c linux-libre-5.0.3-gnu/drivers/md/raid10.c
--- linux-libre-5.0.2-gnu/drivers/md/raid10.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/drivers/md/raid10.c	2019-03-19 08:10:58.000000000 -0400
@@ -4670,7 +4670,6 @@ read_more:
 	atomic_inc(&r10_bio->remaining);
 	read_bio->bi_next = NULL;
 	generic_make_request(read_bio);
-	sector_nr += nr_sectors;
 	sectors_done += nr_sectors;
 	if (sector_nr <= last)
 		goto read_more;
diff -druNp --no-dereference linux-libre-5.0.2-gnu/drivers/net/dsa/mv88e6xxx/chip.c linux-libre-5.0.3-gnu/drivers/net/dsa/mv88e6xxx/chip.c
--- linux-libre-5.0.2-gnu/drivers/net/dsa/mv88e6xxx/chip.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/drivers/net/dsa/mv88e6xxx/chip.c	2019-03-19 08:10:58.000000000 -0400
@@ -559,6 +559,9 @@ static int mv88e6xxx_port_setup_mac(stru
 			goto restore_link;
 	}
 
+	if (speed == SPEED_MAX && chip->info->ops->port_max_speed_mode)
+		mode = chip->info->ops->port_max_speed_mode(port);
+
 	if (chip->info->ops->port_set_pause) {
 		err = chip->info->ops->port_set_pause(chip, port, pause);
 		if (err)
@@ -3042,6 +3045,7 @@ static const struct mv88e6xxx_ops mv88e6
 	.port_set_duplex = mv88e6xxx_port_set_duplex,
 	.port_set_rgmii_delay = mv88e6390_port_set_rgmii_delay,
 	.port_set_speed = mv88e6341_port_set_speed,
+	.port_max_speed_mode = mv88e6341_port_max_speed_mode,
 	.port_tag_remap = mv88e6095_port_tag_remap,
 	.port_set_frame_mode = mv88e6351_port_set_frame_mode,
 	.port_set_egress_floods = mv88e6352_port_set_egress_floods,
@@ -3360,6 +3364,7 @@ static const struct mv88e6xxx_ops mv88e6
 	.port_set_duplex = mv88e6xxx_port_set_duplex,
 	.port_set_rgmii_delay = mv88e6390_port_set_rgmii_delay,
 	.port_set_speed = mv88e6390_port_set_speed,
+	.port_max_speed_mode = mv88e6390_port_max_speed_mode,
 	.port_tag_remap = mv88e6390_port_tag_remap,
 	.port_set_frame_mode = mv88e6351_port_set_frame_mode,
 	.port_set_egress_floods = mv88e6352_port_set_egress_floods,
@@ -3404,6 +3409,7 @@ static const struct mv88e6xxx_ops mv88e6
 	.port_set_duplex = mv88e6xxx_port_set_duplex,
 	.port_set_rgmii_delay = mv88e6390_port_set_rgmii_delay,
 	.port_set_speed = mv88e6390x_port_set_speed,
+	.port_max_speed_mode = mv88e6390x_port_max_speed_mode,
 	.port_tag_remap = mv88e6390_port_tag_remap,
 	.port_set_frame_mode = mv88e6351_port_set_frame_mode,
 	.port_set_egress_floods = mv88e6352_port_set_egress_floods,
@@ -3448,6 +3454,7 @@ static const struct mv88e6xxx_ops mv88e6
 	.port_set_duplex = mv88e6xxx_port_set_duplex,
 	.port_set_rgmii_delay = mv88e6390_port_set_rgmii_delay,
 	.port_set_speed = mv88e6390_port_set_speed,
+	.port_max_speed_mode = mv88e6390_port_max_speed_mode,
 	.port_tag_remap = mv88e6390_port_tag_remap,
 	.port_set_frame_mode = mv88e6351_port_set_frame_mode,
 	.port_set_egress_floods = mv88e6352_port_set_egress_floods,
@@ -3541,6 +3548,7 @@ static const struct mv88e6xxx_ops mv88e6
 	.port_set_duplex = mv88e6xxx_port_set_duplex,
 	.port_set_rgmii_delay = mv88e6390_port_set_rgmii_delay,
 	.port_set_speed = mv88e6390_port_set_speed,
+	.port_max_speed_mode = mv88e6390_port_max_speed_mode,
 	.port_tag_remap = mv88e6390_port_tag_remap,
 	.port_set_frame_mode = mv88e6351_port_set_frame_mode,
 	.port_set_egress_floods = mv88e6352_port_set_egress_floods,
@@ -3672,6 +3680,7 @@ static const struct mv88e6xxx_ops mv88e6
 	.port_set_duplex = mv88e6xxx_port_set_duplex,
 	.port_set_rgmii_delay = mv88e6390_port_set_rgmii_delay,
 	.port_set_speed = mv88e6341_port_set_speed,
+	.port_max_speed_mode = mv88e6341_port_max_speed_mode,
 	.port_tag_remap = mv88e6095_port_tag_remap,
 	.port_set_frame_mode = mv88e6351_port_set_frame_mode,
 	.port_set_egress_floods = mv88e6352_port_set_egress_floods,
@@ -3847,6 +3856,7 @@ static const struct mv88e6xxx_ops mv88e6
 	.port_set_duplex = mv88e6xxx_port_set_duplex,
 	.port_set_rgmii_delay = mv88e6390_port_set_rgmii_delay,
 	.port_set_speed = mv88e6390_port_set_speed,
+	.port_max_speed_mode = mv88e6390_port_max_speed_mode,
 	.port_tag_remap = mv88e6390_port_tag_remap,
 	.port_set_frame_mode = mv88e6351_port_set_frame_mode,
 	.port_set_egress_floods = mv88e6352_port_set_egress_floods,
@@ -3895,6 +3905,7 @@ static const struct mv88e6xxx_ops mv88e6
 	.port_set_duplex = mv88e6xxx_port_set_duplex,
 	.port_set_rgmii_delay = mv88e6390_port_set_rgmii_delay,
 	.port_set_speed = mv88e6390x_port_set_speed,
+	.port_max_speed_mode = mv88e6390x_port_max_speed_mode,
 	.port_tag_remap = mv88e6390_port_tag_remap,
 	.port_set_frame_mode = mv88e6351_port_set_frame_mode,
 	.port_set_egress_floods = mv88e6352_port_set_egress_floods,
diff -druNp --no-dereference linux-libre-5.0.2-gnu/drivers/net/dsa/mv88e6xxx/chip.h linux-libre-5.0.3-gnu/drivers/net/dsa/mv88e6xxx/chip.h
--- linux-libre-5.0.2-gnu/drivers/net/dsa/mv88e6xxx/chip.h	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/drivers/net/dsa/mv88e6xxx/chip.h	2019-03-19 08:10:58.000000000 -0400
@@ -377,6 +377,9 @@ struct mv88e6xxx_ops {
 	 */
 	int (*port_set_speed)(struct mv88e6xxx_chip *chip, int port, int speed);
 
+	/* What interface mode should be used for maximum speed? */
+	phy_interface_t (*port_max_speed_mode)(int port);
+
 	int (*port_tag_remap)(struct mv88e6xxx_chip *chip, int port);
 
 	int (*port_set_frame_mode)(struct mv88e6xxx_chip *chip, int port,
diff -druNp --no-dereference linux-libre-5.0.2-gnu/drivers/net/dsa/mv88e6xxx/port.c linux-libre-5.0.3-gnu/drivers/net/dsa/mv88e6xxx/port.c
--- linux-libre-5.0.2-gnu/drivers/net/dsa/mv88e6xxx/port.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/drivers/net/dsa/mv88e6xxx/port.c	2019-03-19 08:10:58.000000000 -0400
@@ -312,6 +312,14 @@ int mv88e6341_port_set_speed(struct mv88
 	return mv88e6xxx_port_set_speed(chip, port, speed, !port, true);
 }
 
+phy_interface_t mv88e6341_port_max_speed_mode(int port)
+{
+	if (port == 5)
+		return PHY_INTERFACE_MODE_2500BASEX;
+
+	return PHY_INTERFACE_MODE_NA;
+}
+
 /* Support 10, 100, 200, 1000 Mbps (e.g. 88E6352 family) */
 int mv88e6352_port_set_speed(struct mv88e6xxx_chip *chip, int port, int speed)
 {
@@ -345,6 +353,14 @@ int mv88e6390_port_set_speed(struct mv88
 	return mv88e6xxx_port_set_speed(chip, port, speed, true, true);
 }
 
+phy_interface_t mv88e6390_port_max_speed_mode(int port)
+{
+	if (port == 9 || port == 10)
+		return PHY_INTERFACE_MODE_2500BASEX;
+
+	return PHY_INTERFACE_MODE_NA;
+}
+
 /* Support 10, 100, 200, 1000, 2500, 10000 Mbps (e.g. 88E6190X) */
 int mv88e6390x_port_set_speed(struct mv88e6xxx_chip *chip, int port, int speed)
 {
@@ -360,6 +376,14 @@ int mv88e6390x_port_set_speed(struct mv8
 	return mv88e6xxx_port_set_speed(chip, port, speed, true, true);
 }
 
+phy_interface_t mv88e6390x_port_max_speed_mode(int port)
+{
+	if (port == 9 || port == 10)
+		return PHY_INTERFACE_MODE_XAUI;
+
+	return PHY_INTERFACE_MODE_NA;
+}
+
 int mv88e6390x_port_set_cmode(struct mv88e6xxx_chip *chip, int port,
 			      phy_interface_t mode)
 {
diff -druNp --no-dereference linux-libre-5.0.2-gnu/drivers/net/dsa/mv88e6xxx/port.h linux-libre-5.0.3-gnu/drivers/net/dsa/mv88e6xxx/port.h
--- linux-libre-5.0.2-gnu/drivers/net/dsa/mv88e6xxx/port.h	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/drivers/net/dsa/mv88e6xxx/port.h	2019-03-19 08:10:58.000000000 -0400
@@ -285,6 +285,10 @@ int mv88e6352_port_set_speed(struct mv88
 int mv88e6390_port_set_speed(struct mv88e6xxx_chip *chip, int port, int speed);
 int mv88e6390x_port_set_speed(struct mv88e6xxx_chip *chip, int port, int speed);
 
+phy_interface_t mv88e6341_port_max_speed_mode(int port);
+phy_interface_t mv88e6390_port_max_speed_mode(int port);
+phy_interface_t mv88e6390x_port_max_speed_mode(int port);
+
 int mv88e6xxx_port_set_state(struct mv88e6xxx_chip *chip, int port, u8 state);
 
 int mv88e6xxx_port_set_vlan_map(struct mv88e6xxx_chip *chip, int port, u16 map);
diff -druNp --no-dereference linux-libre-5.0.2-gnu/drivers/net/ethernet/hisilicon/hns3/hnae3.h linux-libre-5.0.3-gnu/drivers/net/ethernet/hisilicon/hns3/hnae3.h
--- linux-libre-5.0.2-gnu/drivers/net/ethernet/hisilicon/hns3/hnae3.h	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/drivers/net/ethernet/hisilicon/hns3/hnae3.h	2019-03-19 08:10:58.000000000 -0400
@@ -192,6 +192,7 @@ struct hnae3_ae_dev {
 	const struct hnae3_ae_ops *ops;
 	struct list_head node;
 	u32 flag;
+	u8 override_pci_need_reset; /* fix to stop multiple reset happening */
 	enum hnae3_dev_type dev_type;
 	enum hnae3_reset_type reset_type;
 	void *priv;
diff -druNp --no-dereference linux-libre-5.0.2-gnu/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c linux-libre-5.0.3-gnu/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
--- linux-libre-5.0.2-gnu/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c	2019-03-19 08:10:58.000000000 -0400
@@ -1852,7 +1852,9 @@ static pci_ers_result_t hns3_slot_reset(
 
 	/* request the reset */
 	if (ae_dev->ops->reset_event) {
-		ae_dev->ops->reset_event(pdev, NULL);
+		if (!ae_dev->override_pci_need_reset)
+			ae_dev->ops->reset_event(pdev, NULL);
+
 		return PCI_ERS_RESULT_RECOVERED;
 	}
 
@@ -2476,6 +2478,8 @@ static int hns3_add_frag(struct hns3_ene
 		desc = &ring->desc[ring->next_to_clean];
 		desc_cb = &ring->desc_cb[ring->next_to_clean];
 		bd_base_info = le32_to_cpu(desc->rx.bd_base_info);
+		/* make sure HW write desc complete */
+		dma_rmb();
 		if (!hnae3_get_bit(bd_base_info, HNS3_RXD_VLD_B))
 			return -ENXIO;
 
diff -druNp --no-dereference linux-libre-5.0.2-gnu/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c linux-libre-5.0.3-gnu/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c
--- linux-libre-5.0.2-gnu/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c	2019-03-19 08:10:58.000000000 -0400
@@ -1259,8 +1259,10 @@ pci_ers_result_t hclge_handle_hw_ras_err
 		hclge_handle_all_ras_errors(hdev);
 	} else {
 		if (test_bit(HCLGE_STATE_RST_HANDLING, &hdev->state) ||
-		    hdev->pdev->revision < 0x21)
+		    hdev->pdev->revision < 0x21) {
+			ae_dev->override_pci_need_reset = 1;
 			return PCI_ERS_RESULT_RECOVERED;
+		}
 	}
 
 	if (status & HCLGE_RAS_REG_ROCEE_ERR_MASK) {
@@ -1269,8 +1271,11 @@ pci_ers_result_t hclge_handle_hw_ras_err
 	}
 
 	if (status & HCLGE_RAS_REG_NFE_MASK ||
-	    status & HCLGE_RAS_REG_ROCEE_ERR_MASK)
+	    status & HCLGE_RAS_REG_ROCEE_ERR_MASK) {
+		ae_dev->override_pci_need_reset = 0;
 		return PCI_ERS_RESULT_NEED_RESET;
+	}
+	ae_dev->override_pci_need_reset = 1;
 
 	return PCI_ERS_RESULT_RECOVERED;
 }
diff -druNp --no-dereference linux-libre-5.0.2-gnu/drivers/net/ethernet/mellanox/mlx4/cmd.c linux-libre-5.0.3-gnu/drivers/net/ethernet/mellanox/mlx4/cmd.c
--- linux-libre-5.0.2-gnu/drivers/net/ethernet/mellanox/mlx4/cmd.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/drivers/net/ethernet/mellanox/mlx4/cmd.c	2019-03-19 08:10:58.000000000 -0400
@@ -2645,6 +2645,8 @@ int mlx4_cmd_use_events(struct mlx4_dev
 	if (!priv->cmd.context)
 		return -ENOMEM;
 
+	if (mlx4_is_mfunc(dev))
+		mutex_lock(&priv->cmd.slave_cmd_mutex);
 	down_write(&priv->cmd.switch_sem);
 	for (i = 0; i < priv->cmd.max_cmds; ++i) {
 		priv->cmd.context[i].token = i;
@@ -2670,6 +2672,8 @@ int mlx4_cmd_use_events(struct mlx4_dev
 	down(&priv->cmd.poll_sem);
 	priv->cmd.use_events = 1;
 	up_write(&priv->cmd.switch_sem);
+	if (mlx4_is_mfunc(dev))
+		mutex_unlock(&priv->cmd.slave_cmd_mutex);
 
 	return err;
 }
@@ -2682,6 +2686,8 @@ void mlx4_cmd_use_polling(struct mlx4_de
 	struct mlx4_priv *priv = mlx4_priv(dev);
 	int i;
 
+	if (mlx4_is_mfunc(dev))
+		mutex_lock(&priv->cmd.slave_cmd_mutex);
 	down_write(&priv->cmd.switch_sem);
 	priv->cmd.use_events = 0;
 
@@ -2689,9 +2695,12 @@ void mlx4_cmd_use_polling(struct mlx4_de
 		down(&priv->cmd.event_sem);
 
 	kfree(priv->cmd.context);
+	priv->cmd.context = NULL;
 
 	up(&priv->cmd.poll_sem);
 	up_write(&priv->cmd.switch_sem);
+	if (mlx4_is_mfunc(dev))
+		mutex_unlock(&priv->cmd.slave_cmd_mutex);
 }
 
 struct mlx4_cmd_mailbox *mlx4_alloc_cmd_mailbox(struct mlx4_dev *dev)
diff -druNp --no-dereference linux-libre-5.0.2-gnu/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c linux-libre-5.0.3-gnu/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c
--- linux-libre-5.0.2-gnu/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c	2019-03-19 08:10:58.000000000 -0400
@@ -2719,13 +2719,13 @@ static int qp_get_mtt_size(struct mlx4_q
 	int total_pages;
 	int total_mem;
 	int page_offset = (be32_to_cpu(qpc->params2) >> 6) & 0x3f;
+	int tot;
 
 	sq_size = 1 << (log_sq_size + log_sq_sride + 4);
 	rq_size = (srq|rss|xrc) ? 0 : (1 << (log_rq_size + log_rq_stride + 4));
 	total_mem = sq_size + rq_size;
-	total_pages =
-		roundup_pow_of_two((total_mem + (page_offset << 6)) >>
-				   page_shift);
+	tot = (total_mem + (page_offset << 6)) >> page_shift;
+	total_pages = !tot ? 1 : roundup_pow_of_two(tot);
 
 	return total_pages;
 }
diff -druNp --no-dereference linux-libre-5.0.2-gnu/drivers/net/ethernet/microchip/lan743x_main.c linux-libre-5.0.3-gnu/drivers/net/ethernet/microchip/lan743x_main.c
--- linux-libre-5.0.2-gnu/drivers/net/ethernet/microchip/lan743x_main.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/drivers/net/ethernet/microchip/lan743x_main.c	2019-03-19 08:10:58.000000000 -0400
@@ -585,8 +585,7 @@ static int lan743x_intr_open(struct lan7
 
 		if (adapter->csr.flags &
 		   LAN743X_CSR_FLAG_SUPPORTS_INTR_AUTO_SET_CLR) {
-			flags = LAN743X_VECTOR_FLAG_VECTOR_ENABLE_AUTO_CLEAR |
-				LAN743X_VECTOR_FLAG_VECTOR_ENABLE_AUTO_SET |
+			flags = LAN743X_VECTOR_FLAG_VECTOR_ENABLE_AUTO_SET |
 				LAN743X_VECTOR_FLAG_SOURCE_ENABLE_AUTO_SET |
 				LAN743X_VECTOR_FLAG_SOURCE_ENABLE_AUTO_CLEAR |
 				LAN743X_VECTOR_FLAG_SOURCE_STATUS_AUTO_CLEAR;
@@ -599,12 +598,6 @@ static int lan743x_intr_open(struct lan7
 			/* map TX interrupt to vector */
 			int_vec_map1 |= INT_VEC_MAP1_TX_VEC_(index, vector);
 			lan743x_csr_write(adapter, INT_VEC_MAP1, int_vec_map1);
-			if (flags &
-			    LAN743X_VECTOR_FLAG_VECTOR_ENABLE_AUTO_CLEAR) {
-				int_vec_en_auto_clr |= INT_VEC_EN_(vector);
-				lan743x_csr_write(adapter, INT_VEC_EN_AUTO_CLR,
-						  int_vec_en_auto_clr);
-			}
 
 			/* Remove TX interrupt from shared mask */
 			intr->vector_list[0].int_mask &= ~int_bit;
@@ -1902,7 +1895,17 @@ static int lan743x_rx_next_index(struct
 	return ((++index) % rx->ring_size);
 }
 
-static int lan743x_rx_allocate_ring_element(struct lan743x_rx *rx, int index)
+static struct sk_buff *lan743x_rx_allocate_skb(struct lan743x_rx *rx)
+{
+	int length = 0;
+
+	length = (LAN743X_MAX_FRAME_SIZE + ETH_HLEN + 4 + RX_HEAD_PADDING);
+	return __netdev_alloc_skb(rx->adapter->netdev,
+				  length, GFP_ATOMIC | GFP_DMA);
+}
+
+static int lan743x_rx_init_ring_element(struct lan743x_rx *rx, int index,
+					struct sk_buff *skb)
 {
 	struct lan743x_rx_buffer_info *buffer_info;
 	struct lan743x_rx_descriptor *descriptor;
@@ -1911,9 +1914,7 @@ static int lan743x_rx_allocate_ring_elem
 	length = (LAN743X_MAX_FRAME_SIZE + ETH_HLEN + 4 + RX_HEAD_PADDING);
 	descriptor = &rx->ring_cpu_ptr[index];
 	buffer_info = &rx->buffer_info[index];
-	buffer_info->skb = __netdev_alloc_skb(rx->adapter->netdev,
-					      length,
-					      GFP_ATOMIC | GFP_DMA);
+	buffer_info->skb = skb;
 	if (!(buffer_info->skb))
 		return -ENOMEM;
 	buffer_info->dma_ptr = dma_map_single(&rx->adapter->pdev->dev,
@@ -2060,8 +2061,19 @@ static int lan743x_rx_process_packet(str
 		/* packet is available */
 		if (first_index == last_index) {
 			/* single buffer packet */
+			struct sk_buff *new_skb = NULL;
 			int packet_length;
 
+			new_skb = lan743x_rx_allocate_skb(rx);
+			if (!new_skb) {
+				/* failed to allocate next skb.
+				 * Memory is very low.
+				 * Drop this packet and reuse buffer.
+				 */
+				lan743x_rx_reuse_ring_element(rx, first_index);
+				goto process_extension;
+			}
+
 			buffer_info = &rx->buffer_info[first_index];
 			skb = buffer_info->skb;
 			descriptor = &rx->ring_cpu_ptr[first_index];
@@ -2081,7 +2093,7 @@ static int lan743x_rx_process_packet(str
 			skb_put(skb, packet_length - 4);
 			skb->protocol = eth_type_trans(skb,
 						       rx->adapter->netdev);
-			lan743x_rx_allocate_ring_element(rx, first_index);
+			lan743x_rx_init_ring_element(rx, first_index, new_skb);
 		} else {
 			int index = first_index;
 
@@ -2094,26 +2106,23 @@ static int lan743x_rx_process_packet(str
 			if (first_index <= last_index) {
 				while ((index >= first_index) &&
 				       (index <= last_index)) {
-					lan743x_rx_release_ring_element(rx,
-									index);
-					lan743x_rx_allocate_ring_element(rx,
-									 index);
+					lan743x_rx_reuse_ring_element(rx,
+								      index);
 					index = lan743x_rx_next_index(rx,
 								      index);
 				}
 			} else {
 				while ((index >= first_index) ||
 				       (index <= last_index)) {
-					lan743x_rx_release_ring_element(rx,
-									index);
-					lan743x_rx_allocate_ring_element(rx,
-									 index);
+					lan743x_rx_reuse_ring_element(rx,
+								      index);
 					index = lan743x_rx_next_index(rx,
 								      index);
 				}
 			}
 		}
 
+process_extension:
 		if (extension_index >= 0) {
 			descriptor = &rx->ring_cpu_ptr[extension_index];
 			buffer_info = &rx->buffer_info[extension_index];
@@ -2290,7 +2299,9 @@ static int lan743x_rx_ring_init(struct l
 
 	rx->last_head = 0;
 	for (index = 0; index < rx->ring_size; index++) {
-		ret = lan743x_rx_allocate_ring_element(rx, index);
+		struct sk_buff *new_skb = lan743x_rx_allocate_skb(rx);
+
+		ret = lan743x_rx_init_ring_element(rx, index, new_skb);
 		if (ret)
 			goto cleanup;
 	}
diff -druNp --no-dereference linux-libre-5.0.2-gnu/drivers/net/ethernet/renesas/ravb_main.c linux-libre-5.0.3-gnu/drivers/net/ethernet/renesas/ravb_main.c
--- linux-libre-5.0.2-gnu/drivers/net/ethernet/renesas/ravb_main.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/drivers/net/ethernet/renesas/ravb_main.c	2019-03-19 08:10:58.000000000 -0400
@@ -458,7 +458,7 @@ static int ravb_dmac_init(struct net_dev
 		   RCR_EFFS | RCR_ENCF | RCR_ETS0 | RCR_ESF | 0x18000000, RCR);
 
 	/* Set FIFO size */
-	ravb_write(ndev, TGC_TQP_AVBMODE1 | 0x00222200, TGC);
+	ravb_write(ndev, TGC_TQP_AVBMODE1 | 0x00112200, TGC);
 
 	/* Timestamp enable */
 	ravb_write(ndev, TCCR_TFEN, TCCR);
diff -druNp --no-dereference linux-libre-5.0.2-gnu/drivers/net/ppp/pptp.c linux-libre-5.0.3-gnu/drivers/net/ppp/pptp.c
--- linux-libre-5.0.2-gnu/drivers/net/ppp/pptp.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/drivers/net/ppp/pptp.c	2019-03-19 08:10:58.000000000 -0400
@@ -532,6 +532,7 @@ static void pptp_sock_destruct(struct so
 		pppox_unbind_sock(sk);
 	}
 	skb_queue_purge(&sk->sk_receive_queue);
+	dst_release(rcu_dereference_protected(sk->sk_dst_cache, 1));
 }
 
 static int pptp_create(struct net *net, struct socket *sock, int kern)
diff -druNp --no-dereference linux-libre-5.0.2-gnu/drivers/net/vxlan.c linux-libre-5.0.3-gnu/drivers/net/vxlan.c
--- linux-libre-5.0.2-gnu/drivers/net/vxlan.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/drivers/net/vxlan.c	2019-03-19 08:10:58.000000000 -0400
@@ -1657,6 +1657,14 @@ static int vxlan_rcv(struct sock *sk, st
 		goto drop;
 	}
 
+	rcu_read_lock();
+
+	if (unlikely(!(vxlan->dev->flags & IFF_UP))) {
+		rcu_read_unlock();
+		atomic_long_inc(&vxlan->dev->rx_dropped);
+		goto drop;
+	}
+
 	stats = this_cpu_ptr(vxlan->dev->tstats);
 	u64_stats_update_begin(&stats->syncp);
 	stats->rx_packets++;
@@ -1664,6 +1672,9 @@ static int vxlan_rcv(struct sock *sk, st
 	u64_stats_update_end(&stats->syncp);
 
 	gro_cells_receive(&vxlan->gro_cells, skb);
+
+	rcu_read_unlock();
+
 	return 0;
 
 drop:
@@ -2693,6 +2704,8 @@ static void vxlan_uninit(struct net_devi
 {
 	struct vxlan_dev *vxlan = netdev_priv(dev);
 
+	gro_cells_destroy(&vxlan->gro_cells);
+
 	vxlan_fdb_delete_default(vxlan, vxlan->cfg.vni);
 
 	free_percpu(dev->tstats);
@@ -3794,7 +3807,6 @@ static void vxlan_dellink(struct net_dev
 
 	vxlan_flush(vxlan, true);
 
-	gro_cells_destroy(&vxlan->gro_cells);
 	list_del(&vxlan->next);
 	unregister_netdevice_queue(dev, head);
 }
diff -druNp --no-dereference linux-libre-5.0.2-gnu/fs/f2fs/file.c linux-libre-5.0.3-gnu/fs/f2fs/file.c
--- linux-libre-5.0.2-gnu/fs/f2fs/file.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/fs/f2fs/file.c	2019-03-19 08:10:58.000000000 -0400
@@ -1750,10 +1750,12 @@ static int f2fs_ioc_start_atomic_write(s
 
 	down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
 
-	if (!get_dirty_pages(inode))
-		goto skip_flush;
-
-	f2fs_msg(F2FS_I_SB(inode)->sb, KERN_WARNING,
+	/*
+	 * Should wait end_io to count F2FS_WB_CP_DATA correctly by
+	 * f2fs_is_atomic_file.
+	 */
+	if (get_dirty_pages(inode))
+		f2fs_msg(F2FS_I_SB(inode)->sb, KERN_WARNING,
 		"Unexpected flush for atomic writes: ino=%lu, npages=%u",
 					inode->i_ino, get_dirty_pages(inode));
 	ret = filemap_write_and_wait_range(inode->i_mapping, 0, LLONG_MAX);
@@ -1761,7 +1763,7 @@ static int f2fs_ioc_start_atomic_write(s
 		up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
 		goto out;
 	}
-skip_flush:
+
 	set_inode_flag(inode, FI_ATOMIC_FILE);
 	clear_inode_flag(inode, FI_ATOMIC_REVOKE_REQUEST);
 	up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
diff -druNp --no-dereference linux-libre-5.0.2-gnu/Makefile linux-libre-5.0.3-gnu/Makefile
--- linux-libre-5.0.2-gnu/Makefile	2019-03-13 21:13:38.000000000 -0400
+++ linux-libre-5.0.3-gnu/Makefile	2019-03-19 09:43:14.000000000 -0400
@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 VERSION = 5
 PATCHLEVEL = 0
-SUBLEVEL = 2
+SUBLEVEL = 3
 EXTRAVERSION = -gnu
 NAME = Shy Crocodile
 
diff -druNp --no-dereference linux-libre-5.0.2-gnu/net/core/gro_cells.c linux-libre-5.0.3-gnu/net/core/gro_cells.c
--- linux-libre-5.0.2-gnu/net/core/gro_cells.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/net/core/gro_cells.c	2019-03-19 08:10:58.000000000 -0400
@@ -13,22 +13,36 @@ int gro_cells_receive(struct gro_cells *
 {
 	struct net_device *dev = skb->dev;
 	struct gro_cell *cell;
+	int res;
 
-	if (!gcells->cells || skb_cloned(skb) || netif_elide_gro(dev))
-		return netif_rx(skb);
+	rcu_read_lock();
+	if (unlikely(!(dev->flags & IFF_UP)))
+		goto drop;
+
+	if (!gcells->cells || skb_cloned(skb) || netif_elide_gro(dev)) {
+		res = netif_rx(skb);
+		goto unlock;
+	}
 
 	cell = this_cpu_ptr(gcells->cells);
 
 	if (skb_queue_len(&cell->napi_skbs) > netdev_max_backlog) {
+drop:
 		atomic_long_inc(&dev->rx_dropped);
 		kfree_skb(skb);
-		return NET_RX_DROP;
+		res = NET_RX_DROP;
+		goto unlock;
 	}
 
 	__skb_queue_tail(&cell->napi_skbs, skb);
 	if (skb_queue_len(&cell->napi_skbs) == 1)
 		napi_schedule(&cell->napi);
-	return NET_RX_SUCCESS;
+
+	res = NET_RX_SUCCESS;
+
+unlock:
+	rcu_read_unlock();
+	return res;
 }
 EXPORT_SYMBOL(gro_cells_receive);
 
diff -druNp --no-dereference linux-libre-5.0.2-gnu/net/hsr/hsr_device.c linux-libre-5.0.3-gnu/net/hsr/hsr_device.c
--- linux-libre-5.0.2-gnu/net/hsr/hsr_device.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/net/hsr/hsr_device.c	2019-03-19 08:10:58.000000000 -0400
@@ -94,9 +94,8 @@ static void hsr_check_announce(struct ne
 			&& (old_operstate != IF_OPER_UP)) {
 		/* Went up */
 		hsr->announce_count = 0;
-		hsr->announce_timer.expires = jiffies +
-				msecs_to_jiffies(HSR_ANNOUNCE_INTERVAL);
-		add_timer(&hsr->announce_timer);
+		mod_timer(&hsr->announce_timer,
+			  jiffies + msecs_to_jiffies(HSR_ANNOUNCE_INTERVAL));
 	}
 
 	if ((hsr_dev->operstate != IF_OPER_UP) && (old_operstate == IF_OPER_UP))
@@ -332,6 +331,7 @@ static void hsr_announce(struct timer_li
 {
 	struct hsr_priv *hsr;
 	struct hsr_port *master;
+	unsigned long interval;
 
 	hsr = from_timer(hsr, t, announce_timer);
 
@@ -343,18 +343,16 @@ static void hsr_announce(struct timer_li
 				hsr->protVersion);
 		hsr->announce_count++;
 
-		hsr->announce_timer.expires = jiffies +
-				msecs_to_jiffies(HSR_ANNOUNCE_INTERVAL);
+		interval = msecs_to_jiffies(HSR_ANNOUNCE_INTERVAL);
 	} else {
 		send_hsr_supervision_frame(master, HSR_TLV_LIFE_CHECK,
 				hsr->protVersion);
 
-		hsr->announce_timer.expires = jiffies +
-				msecs_to_jiffies(HSR_LIFE_CHECK_INTERVAL);
+		interval = msecs_to_jiffies(HSR_LIFE_CHECK_INTERVAL);
 	}
 
 	if (is_admin_up(master->dev))
-		add_timer(&hsr->announce_timer);
+		mod_timer(&hsr->announce_timer, jiffies + interval);
 
 	rcu_read_unlock();
 }
@@ -486,7 +484,7 @@ int hsr_dev_finalize(struct net_device *
 
 	res = hsr_add_port(hsr, hsr_dev, HSR_PT_MASTER);
 	if (res)
-		return res;
+		goto err_add_port;
 
 	res = register_netdevice(hsr_dev);
 	if (res)
@@ -506,6 +504,8 @@ int hsr_dev_finalize(struct net_device *
 fail:
 	hsr_for_each_port(hsr, port)
 		hsr_del_port(port);
+err_add_port:
+	hsr_del_node(&hsr->self_node_db);
 
 	return res;
 }
diff -druNp --no-dereference linux-libre-5.0.2-gnu/net/hsr/hsr_framereg.c linux-libre-5.0.3-gnu/net/hsr/hsr_framereg.c
--- linux-libre-5.0.2-gnu/net/hsr/hsr_framereg.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/net/hsr/hsr_framereg.c	2019-03-19 08:10:58.000000000 -0400
@@ -124,6 +124,18 @@ int hsr_create_self_node(struct list_hea
 	return 0;
 }
 
+void hsr_del_node(struct list_head *self_node_db)
+{
+	struct hsr_node *node;
+
+	rcu_read_lock();
+	node = list_first_or_null_rcu(self_node_db, struct hsr_node, mac_list);
+	rcu_read_unlock();
+	if (node) {
+		list_del_rcu(&node->mac_list);
+		kfree(node);
+	}
+}
 
 /* Allocate an hsr_node and add it to node_db. 'addr' is the node's AddressA;
  * seq_out is used to initialize filtering of outgoing duplicate frames
diff -druNp --no-dereference linux-libre-5.0.2-gnu/net/hsr/hsr_framereg.h linux-libre-5.0.3-gnu/net/hsr/hsr_framereg.h
--- linux-libre-5.0.2-gnu/net/hsr/hsr_framereg.h	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/net/hsr/hsr_framereg.h	2019-03-19 08:10:58.000000000 -0400
@@ -16,6 +16,7 @@
 
 struct hsr_node;
 
+void hsr_del_node(struct list_head *self_node_db);
 struct hsr_node *hsr_add_node(struct list_head *node_db, unsigned char addr[],
 			      u16 seq_out);
 struct hsr_node *hsr_get_node(struct hsr_port *port, struct sk_buff *skb,
diff -druNp --no-dereference linux-libre-5.0.2-gnu/net/ipv4/fou.c linux-libre-5.0.3-gnu/net/ipv4/fou.c
--- linux-libre-5.0.2-gnu/net/ipv4/fou.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/net/ipv4/fou.c	2019-03-19 08:10:58.000000000 -0400
@@ -1024,7 +1024,7 @@ static int gue_err(struct sk_buff *skb,
 	int ret;
 
 	len = sizeof(struct udphdr) + sizeof(struct guehdr);
-	if (!pskb_may_pull(skb, len))
+	if (!pskb_may_pull(skb, transport_offset + len))
 		return -EINVAL;
 
 	guehdr = (struct guehdr *)&udp_hdr(skb)[1];
@@ -1059,7 +1059,7 @@ static int gue_err(struct sk_buff *skb,
 
 	optlen = guehdr->hlen << 2;
 
-	if (!pskb_may_pull(skb, len + optlen))
+	if (!pskb_may_pull(skb, transport_offset + len + optlen))
 		return -EINVAL;
 
 	guehdr = (struct guehdr *)&udp_hdr(skb)[1];
diff -druNp --no-dereference linux-libre-5.0.2-gnu/net/ipv4/route.c linux-libre-5.0.3-gnu/net/ipv4/route.c
--- linux-libre-5.0.2-gnu/net/ipv4/route.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/net/ipv4/route.c	2019-03-19 08:10:58.000000000 -0400
@@ -1303,6 +1303,10 @@ static void ip_del_fnhe(struct fib_nh *n
 		if (fnhe->fnhe_daddr == daddr) {
 			rcu_assign_pointer(*fnhe_p, rcu_dereference_protected(
 				fnhe->fnhe_next, lockdep_is_held(&fnhe_lock)));
+			/* set fnhe_daddr to 0 to ensure it won't bind with
+			 * new dsts in rt_bind_exception().
+			 */
+			fnhe->fnhe_daddr = 0;
 			fnhe_flush_routes(fnhe);
 			kfree_rcu(fnhe, rcu);
 			break;
@@ -2144,12 +2148,13 @@ int ip_route_input_rcu(struct sk_buff *s
 		int our = 0;
 		int err = -EINVAL;
 
-		if (in_dev)
-			our = ip_check_mc_rcu(in_dev, daddr, saddr,
-					      ip_hdr(skb)->protocol);
+		if (!in_dev)
+			return err;
+		our = ip_check_mc_rcu(in_dev, daddr, saddr,
+				      ip_hdr(skb)->protocol);
 
 		/* check l3 master if no match yet */
-		if ((!in_dev || !our) && netif_is_l3_slave(dev)) {
+		if (!our && netif_is_l3_slave(dev)) {
 			struct in_device *l3_in_dev;
 
 			l3_in_dev = __in_dev_get_rcu(skb->dev);
diff -druNp --no-dereference linux-libre-5.0.2-gnu/net/ipv4/syncookies.c linux-libre-5.0.3-gnu/net/ipv4/syncookies.c
--- linux-libre-5.0.2-gnu/net/ipv4/syncookies.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/net/ipv4/syncookies.c	2019-03-19 08:10:58.000000000 -0400
@@ -216,7 +216,12 @@ struct sock *tcp_get_cookie_sock(struct
 		refcount_set(&req->rsk_refcnt, 1);
 		tcp_sk(child)->tsoffset = tsoff;
 		sock_rps_save_rxhash(child, skb);
-		inet_csk_reqsk_queue_add(sk, req, child);
+		if (!inet_csk_reqsk_queue_add(sk, req, child)) {
+			bh_unlock_sock(child);
+			sock_put(child);
+			child = NULL;
+			reqsk_put(req);
+		}
 	} else {
 		reqsk_free(req);
 	}
diff -druNp --no-dereference linux-libre-5.0.2-gnu/net/ipv4/tcp.c linux-libre-5.0.3-gnu/net/ipv4/tcp.c
--- linux-libre-5.0.2-gnu/net/ipv4/tcp.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/net/ipv4/tcp.c	2019-03-19 08:10:58.000000000 -0400
@@ -1914,6 +1914,11 @@ static int tcp_inq_hint(struct sock *sk)
 		inq = tp->rcv_nxt - tp->copied_seq;
 		release_sock(sk);
 	}
+	/* After receiving a FIN, tell the user-space to continue reading
+	 * by returning a non-zero inq.
+	 */
+	if (inq == 0 && sock_flag(sk, SOCK_DONE))
+		inq = 1;
 	return inq;
 }
 
diff -druNp --no-dereference linux-libre-5.0.2-gnu/net/ipv4/tcp_input.c linux-libre-5.0.3-gnu/net/ipv4/tcp_input.c
--- linux-libre-5.0.2-gnu/net/ipv4/tcp_input.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/net/ipv4/tcp_input.c	2019-03-19 08:10:58.000000000 -0400
@@ -6519,7 +6519,13 @@ int tcp_conn_request(struct request_sock
 		af_ops->send_synack(fastopen_sk, dst, &fl, req,
 				    &foc, TCP_SYNACK_FASTOPEN);
 		/* Add the child socket directly into the accept queue */
-		inet_csk_reqsk_queue_add(sk, req, fastopen_sk);
+		if (!inet_csk_reqsk_queue_add(sk, req, fastopen_sk)) {
+			reqsk_fastopen_remove(fastopen_sk, req, false);
+			bh_unlock_sock(fastopen_sk);
+			sock_put(fastopen_sk);
+			reqsk_put(req);
+			goto drop;
+		}
 		sk->sk_data_ready(sk);
 		bh_unlock_sock(fastopen_sk);
 		sock_put(fastopen_sk);
diff -druNp --no-dereference linux-libre-5.0.2-gnu/net/ipv4/tcp_ipv4.c linux-libre-5.0.3-gnu/net/ipv4/tcp_ipv4.c
--- linux-libre-5.0.2-gnu/net/ipv4/tcp_ipv4.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/net/ipv4/tcp_ipv4.c	2019-03-19 08:10:58.000000000 -0400
@@ -1734,15 +1734,8 @@ EXPORT_SYMBOL(tcp_add_backlog);
 int tcp_filter(struct sock *sk, struct sk_buff *skb)
 {
 	struct tcphdr *th = (struct tcphdr *)skb->data;
-	unsigned int eaten = skb->len;
-	int err;
 
-	err = sk_filter_trim_cap(sk, skb, th->doff * 4);
-	if (!err) {
-		eaten -= skb->len;
-		TCP_SKB_CB(skb)->end_seq -= eaten;
-	}
-	return err;
+	return sk_filter_trim_cap(sk, skb, th->doff * 4);
 }
 EXPORT_SYMBOL(tcp_filter);
 
diff -druNp --no-dereference linux-libre-5.0.2-gnu/net/ipv6/fou6.c linux-libre-5.0.3-gnu/net/ipv6/fou6.c
--- linux-libre-5.0.2-gnu/net/ipv6/fou6.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/net/ipv6/fou6.c	2019-03-19 08:10:58.000000000 -0400
@@ -94,7 +94,7 @@ static int gue6_err(struct sk_buff *skb,
 	int ret;
 
 	len = sizeof(struct udphdr) + sizeof(struct guehdr);
-	if (!pskb_may_pull(skb, len))
+	if (!pskb_may_pull(skb, transport_offset + len))
 		return -EINVAL;
 
 	guehdr = (struct guehdr *)&udp_hdr(skb)[1];
@@ -129,7 +129,7 @@ static int gue6_err(struct sk_buff *skb,
 
 	optlen = guehdr->hlen << 2;
 
-	if (!pskb_may_pull(skb, len + optlen))
+	if (!pskb_may_pull(skb, transport_offset + len + optlen))
 		return -EINVAL;
 
 	guehdr = (struct guehdr *)&udp_hdr(skb)[1];
diff -druNp --no-dereference linux-libre-5.0.2-gnu/net/ipv6/sit.c linux-libre-5.0.3-gnu/net/ipv6/sit.c
--- linux-libre-5.0.2-gnu/net/ipv6/sit.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/net/ipv6/sit.c	2019-03-19 08:10:58.000000000 -0400
@@ -778,8 +778,9 @@ static bool check_6rd(struct ip_tunnel *
 		pbw0 = tunnel->ip6rd.prefixlen >> 5;
 		pbi0 = tunnel->ip6rd.prefixlen & 0x1f;
 
-		d = (ntohl(v6dst->s6_addr32[pbw0]) << pbi0) >>
-		    tunnel->ip6rd.relay_prefixlen;
+		d = tunnel->ip6rd.relay_prefixlen < 32 ?
+			(ntohl(v6dst->s6_addr32[pbw0]) << pbi0) >>
+		    tunnel->ip6rd.relay_prefixlen : 0;
 
 		pbi1 = pbi0 - tunnel->ip6rd.relay_prefixlen;
 		if (pbi1 > 0)
diff -druNp --no-dereference linux-libre-5.0.2-gnu/net/l2tp/l2tp_ip6.c linux-libre-5.0.3-gnu/net/l2tp/l2tp_ip6.c
--- linux-libre-5.0.2-gnu/net/l2tp/l2tp_ip6.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/net/l2tp/l2tp_ip6.c	2019-03-19 08:10:58.000000000 -0400
@@ -674,9 +674,6 @@ static int l2tp_ip6_recvmsg(struct sock
 	if (flags & MSG_OOB)
 		goto out;
 
-	if (addr_len)
-		*addr_len = sizeof(*lsa);
-
 	if (flags & MSG_ERRQUEUE)
 		return ipv6_recv_error(sk, msg, len, addr_len);
 
@@ -706,6 +703,7 @@ static int l2tp_ip6_recvmsg(struct sock
 		lsa->l2tp_conn_id = 0;
 		if (ipv6_addr_type(&lsa->l2tp_addr) & IPV6_ADDR_LINKLOCAL)
 			lsa->l2tp_scope_id = inet6_iif(skb);
+		*addr_len = sizeof(*lsa);
 	}
 
 	if (np->rxopt.all)
diff -druNp --no-dereference linux-libre-5.0.2-gnu/net/rxrpc/conn_client.c linux-libre-5.0.3-gnu/net/rxrpc/conn_client.c
--- linux-libre-5.0.2-gnu/net/rxrpc/conn_client.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/net/rxrpc/conn_client.c	2019-03-19 08:10:58.000000000 -0400
@@ -353,7 +353,7 @@ static int rxrpc_get_client_conn(struct
 	 * normally have to take channel_lock but we do this before anyone else
 	 * can see the connection.
 	 */
-	list_add_tail(&call->chan_wait_link, &candidate->waiting_calls);
+	list_add(&call->chan_wait_link, &candidate->waiting_calls);
 
 	if (cp->exclusive) {
 		call->conn = candidate;
@@ -432,7 +432,7 @@ found_extant_conn:
 	call->conn = conn;
 	call->security_ix = conn->security_ix;
 	call->service_id = conn->service_id;
-	list_add(&call->chan_wait_link, &conn->waiting_calls);
+	list_add_tail(&call->chan_wait_link, &conn->waiting_calls);
 	spin_unlock(&conn->channel_lock);
 	_leave(" = 0 [extant %d]", conn->debug_id);
 	return 0;
diff -druNp --no-dereference linux-libre-5.0.2-gnu/net/sched/cls_flower.c linux-libre-5.0.3-gnu/net/sched/cls_flower.c
--- linux-libre-5.0.2-gnu/net/sched/cls_flower.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/net/sched/cls_flower.c	2019-03-19 08:10:58.000000000 -0400
@@ -1327,46 +1327,46 @@ static int fl_change(struct net *net, st
 	if (err < 0)
 		goto errout;
 
-	if (!handle) {
-		handle = 1;
-		err = idr_alloc_u32(&head->handle_idr, fnew, &handle,
-				    INT_MAX, GFP_KERNEL);
-	} else if (!fold) {
-		/* user specifies a handle and it doesn't exist */
-		err = idr_alloc_u32(&head->handle_idr, fnew, &handle,
-				    handle, GFP_KERNEL);
-	}
-	if (err)
-		goto errout;
-	fnew->handle = handle;
-
 	if (tb[TCA_FLOWER_FLAGS]) {
 		fnew->flags = nla_get_u32(tb[TCA_FLOWER_FLAGS]);
 
 		if (!tc_flags_valid(fnew->flags)) {
 			err = -EINVAL;
-			goto errout_idr;
+			goto errout;
 		}
 	}
 
 	err = fl_set_parms(net, tp, fnew, mask, base, tb, tca[TCA_RATE], ovr,
 			   tp->chain->tmplt_priv, extack);
 	if (err)
-		goto errout_idr;
+		goto errout;
 
 	err = fl_check_assign_mask(head, fnew, fold, mask);
 	if (err)
-		goto errout_idr;
+		goto errout;
+
+	if (!handle) {
+		handle = 1;
+		err = idr_alloc_u32(&head->handle_idr, fnew, &handle,
+				    INT_MAX, GFP_KERNEL);
+	} else if (!fold) {
+		/* user specifies a handle and it doesn't exist */
+		err = idr_alloc_u32(&head->handle_idr, fnew, &handle,
+				    handle, GFP_KERNEL);
+	}
+	if (err)
+		goto errout_mask;
+	fnew->handle = handle;
 
 	if (!fold && __fl_lookup(fnew->mask, &fnew->mkey)) {
 		err = -EEXIST;
-		goto errout_mask;
+		goto errout_idr;
 	}
 
 	err = rhashtable_insert_fast(&fnew->mask->ht, &fnew->ht_node,
 				     fnew->mask->filter_ht_params);
 	if (err)
-		goto errout_mask;
+		goto errout_idr;
 
 	if (!tc_skip_hw(fnew->flags)) {
 		err = fl_hw_replace_filter(tp, fnew, extack);
@@ -1405,12 +1405,13 @@ errout_mask_ht:
 	rhashtable_remove_fast(&fnew->mask->ht, &fnew->ht_node,
 			       fnew->mask->filter_ht_params);
 
-errout_mask:
-	fl_mask_put(head, fnew->mask, false);
-
 errout_idr:
 	if (!fold)
 		idr_remove(&head->handle_idr, fnew->handle);
+
+errout_mask:
+	fl_mask_put(head, fnew->mask, false);
+
 errout:
 	tcf_exts_destroy(&fnew->exts);
 	kfree(fnew);
diff -druNp --no-dereference linux-libre-5.0.2-gnu/net/sctp/stream.c linux-libre-5.0.3-gnu/net/sctp/stream.c
--- linux-libre-5.0.2-gnu/net/sctp/stream.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/net/sctp/stream.c	2019-03-19 08:10:58.000000000 -0400
@@ -230,8 +230,6 @@ int sctp_stream_init(struct sctp_stream
 	for (i = 0; i < stream->outcnt; i++)
 		SCTP_SO(stream, i)->state = SCTP_STREAM_OPEN;
 
-	sched->init(stream);
-
 in:
 	sctp_stream_interleave_init(stream);
 	if (!incnt)
diff -druNp --no-dereference linux-libre-5.0.2-gnu/net/vmw_vsock/virtio_transport_common.c linux-libre-5.0.3-gnu/net/vmw_vsock/virtio_transport_common.c
--- linux-libre-5.0.2-gnu/net/vmw_vsock/virtio_transport_common.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/net/vmw_vsock/virtio_transport_common.c	2019-03-19 08:10:58.000000000 -0400
@@ -662,6 +662,8 @@ static int virtio_transport_reset(struct
  */
 static int virtio_transport_reset_no_sock(struct virtio_vsock_pkt *pkt)
 {
+	const struct virtio_transport *t;
+	struct virtio_vsock_pkt *reply;
 	struct virtio_vsock_pkt_info info = {
 		.op = VIRTIO_VSOCK_OP_RST,
 		.type = le16_to_cpu(pkt->hdr.type),
@@ -672,15 +674,21 @@ static int virtio_transport_reset_no_soc
 	if (le16_to_cpu(pkt->hdr.op) == VIRTIO_VSOCK_OP_RST)
 		return 0;
 
-	pkt = virtio_transport_alloc_pkt(&info, 0,
-					 le64_to_cpu(pkt->hdr.dst_cid),
-					 le32_to_cpu(pkt->hdr.dst_port),
-					 le64_to_cpu(pkt->hdr.src_cid),
-					 le32_to_cpu(pkt->hdr.src_port));
-	if (!pkt)
+	reply = virtio_transport_alloc_pkt(&info, 0,
+					   le64_to_cpu(pkt->hdr.dst_cid),
+					   le32_to_cpu(pkt->hdr.dst_port),
+					   le64_to_cpu(pkt->hdr.src_cid),
+					   le32_to_cpu(pkt->hdr.src_port));
+	if (!reply)
 		return -ENOMEM;
 
-	return virtio_transport_get_ops()->send_pkt(pkt);
+	t = virtio_transport_get_ops();
+	if (!t) {
+		virtio_transport_free_pkt(reply);
+		return -ENOTCONN;
+	}
+
+	return t->send_pkt(reply);
 }
 
 static void virtio_transport_wait_close(struct sock *sk, long timeout)
diff -druNp --no-dereference linux-libre-5.0.2-gnu/net/x25/af_x25.c linux-libre-5.0.3-gnu/net/x25/af_x25.c
--- linux-libre-5.0.2-gnu/net/x25/af_x25.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/net/x25/af_x25.c	2019-03-19 08:10:58.000000000 -0400
@@ -820,8 +820,13 @@ static int x25_connect(struct socket *so
 	sock->state = SS_CONNECTED;
 	rc = 0;
 out_put_neigh:
-	if (rc)
+	if (rc) {
+		read_lock_bh(&x25_list_lock);
 		x25_neigh_put(x25->neighbour);
+		x25->neighbour = NULL;
+		read_unlock_bh(&x25_list_lock);
+		x25->state = X25_STATE_0;
+	}
 out_put_route:
 	x25_route_put(rt);
 out:
diff -druNp --no-dereference linux-libre-5.0.2-gnu/sound/firewire/bebob/bebob.c linux-libre-5.0.3-gnu/sound/firewire/bebob/bebob.c
--- linux-libre-5.0.2-gnu/sound/firewire/bebob/bebob.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/sound/firewire/bebob/bebob.c	2019-03-19 08:10:58.000000000 -0400
@@ -448,7 +448,19 @@ static const struct ieee1394_device_id b
 	/* Focusrite, SaffirePro 26 I/O */
 	SND_BEBOB_DEV_ENTRY(VEN_FOCUSRITE, 0x00000003, &saffirepro_26_spec),
 	/* Focusrite, SaffirePro 10 I/O */
-	SND_BEBOB_DEV_ENTRY(VEN_FOCUSRITE, 0x00000006, &saffirepro_10_spec),
+	{
+		// The combination of vendor_id and model_id is the same as the
+		// same as the one of Liquid Saffire 56.
+		.match_flags	= IEEE1394_MATCH_VENDOR_ID |
+				  IEEE1394_MATCH_MODEL_ID |
+				  IEEE1394_MATCH_SPECIFIER_ID |
+				  IEEE1394_MATCH_VERSION,
+		.vendor_id	= VEN_FOCUSRITE,
+		.model_id	= 0x000006,
+		.specifier_id	= 0x00a02d,
+		.version	= 0x010001,
+		.driver_data	= (kernel_ulong_t)&saffirepro_10_spec,
+	},
 	/* Focusrite, Saffire(no label and LE) */
 	SND_BEBOB_DEV_ENTRY(VEN_FOCUSRITE, MODEL_FOCUSRITE_SAFFIRE_BOTH,
 			    &saffire_spec),
diff -druNp --no-dereference linux-libre-5.0.2-gnu/sound/firewire/motu/amdtp-motu.c linux-libre-5.0.3-gnu/sound/firewire/motu/amdtp-motu.c
--- linux-libre-5.0.2-gnu/sound/firewire/motu/amdtp-motu.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/sound/firewire/motu/amdtp-motu.c	2019-03-19 08:10:58.000000000 -0400
@@ -136,7 +136,9 @@ static void read_pcm_s32(struct amdtp_st
 		byte = (u8 *)buffer + p->pcm_byte_offset;
 
 		for (c = 0; c < channels; ++c) {
-			*dst = (byte[0] << 24) | (byte[1] << 16) | byte[2];
+			*dst = (byte[0] << 24) |
+			       (byte[1] << 16) |
+			       (byte[2] << 8);
 			byte += 3;
 			dst++;
 		}
diff -druNp --no-dereference linux-libre-5.0.2-gnu/sound/hda/hdac_i915.c linux-libre-5.0.3-gnu/sound/hda/hdac_i915.c
--- linux-libre-5.0.2-gnu/sound/hda/hdac_i915.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/sound/hda/hdac_i915.c	2019-03-19 08:10:58.000000000 -0400
@@ -144,9 +144,9 @@ int snd_hdac_i915_init(struct hdac_bus *
 		return -ENODEV;
 	if (!acomp->ops) {
 		request_module("i915");
-		/* 10s timeout */
+		/* 60s timeout */
 		wait_for_completion_timeout(&bind_complete,
-					    msecs_to_jiffies(10 * 1000));
+					    msecs_to_jiffies(60 * 1000));
 	}
 	if (!acomp->ops) {
 		dev_info(bus->dev, "couldn't bind with audio component\n");
diff -druNp --no-dereference linux-libre-5.0.2-gnu/sound/pci/hda/patch_conexant.c linux-libre-5.0.3-gnu/sound/pci/hda/patch_conexant.c
--- linux-libre-5.0.2-gnu/sound/pci/hda/patch_conexant.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/sound/pci/hda/patch_conexant.c	2019-03-19 08:10:58.000000000 -0400
@@ -936,6 +936,9 @@ static const struct snd_pci_quirk cxt506
 	SND_PCI_QUIRK(0x103c, 0x8299, "HP 800 G3 SFF", CXT_FIXUP_HP_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x103c, 0x829a, "HP 800 G3 DM", CXT_FIXUP_HP_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x103c, 0x8455, "HP Z2 G4", CXT_FIXUP_HP_MIC_NO_PRESENCE),
+	SND_PCI_QUIRK(0x103c, 0x8456, "HP Z2 G4 SFF", CXT_FIXUP_HP_MIC_NO_PRESENCE),
+	SND_PCI_QUIRK(0x103c, 0x8457, "HP Z2 G4 mini", CXT_FIXUP_HP_MIC_NO_PRESENCE),
+	SND_PCI_QUIRK(0x103c, 0x8458, "HP Z2 G4 mini premium", CXT_FIXUP_HP_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1043, 0x138d, "Asus", CXT_FIXUP_HEADPHONE_MIC_PIN),
 	SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT_FIXUP_OLPC_XO),
 	SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410),
diff -druNp --no-dereference linux-libre-5.0.2-gnu/sound/pci/hda/patch_realtek.c linux-libre-5.0.3-gnu/sound/pci/hda/patch_realtek.c
--- linux-libre-5.0.2-gnu/sound/pci/hda/patch_realtek.c	2019-03-13 17:01:32.000000000 -0400
+++ linux-libre-5.0.3-gnu/sound/pci/hda/patch_realtek.c	2019-03-19 08:10:58.000000000 -0400
@@ -118,6 +118,7 @@ struct alc_spec {
 	unsigned int has_alc5505_dsp:1;
 	unsigned int no_depop_delay:1;
 	unsigned int done_hp_init:1;
+	unsigned int no_shutup_pins:1;
 
 	/* for PLL fix */
 	hda_nid_t pll_nid;
@@ -476,6 +477,14 @@ static void alc_auto_setup_eapd(struct h
 		set_eapd(codec, *p, on);
 }
 
+static void alc_shutup_pins(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+
+	if (!spec->no_shutup_pins)
+		snd_hda_shutup_pins(codec);
+}
+
 /* generic shutup callback;
  * just turning off EAPD and a little pause for avoiding pop-noise
  */
@@ -486,7 +495,7 @@ static void alc_eapd_shutup(struct hda_c
 	alc_auto_setup_eapd(codec, false);
 	if (!spec->no_depop_delay)
 		msleep(200);
-	snd_hda_shutup_pins(codec);
+	alc_shutup_pins(codec);
 }
 
 /* generic EAPD initialization */
@@ -814,7 +823,7 @@ static inline void alc_shutup(struct hda
 	if (spec && spec->shutup)
 		spec->shutup(codec);
 	else
-		snd_hda_shutup_pins(codec);
+		alc_shutup_pins(codec);
 }
 
 static void alc_reboot_notify(struct hda_codec *codec)
@@ -2950,7 +2959,7 @@ static void alc269_shutup(struct hda_cod
 			(alc_get_coef0(codec) & 0x00ff) == 0x018) {
 		msleep(150);
 	}
-	snd_hda_shutup_pins(codec);
+	alc_shutup_pins(codec);
 }
 
 static struct coef_fw alc282_coefs[] = {
@@ -3053,14 +3062,15 @@ static void alc282_shutup(struct hda_cod
 	if (hp_pin_sense)
 		msleep(85);
 
-	snd_hda_codec_write(codec, hp_pin, 0,
-			    AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0);
+	if (!spec->no_shutup_pins)
+		snd_hda_codec_write(codec, hp_pin, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0);
 
 	if (hp_pin_sense)
 		msleep(100);
 
 	alc_auto_setup_eapd(codec, false);
-	snd_hda_shutup_pins(codec);
+	alc_shutup_pins(codec);
 	alc_write_coef_idx(codec, 0x78, coef78);
 }
 
@@ -3166,15 +3176,16 @@ static void alc283_shutup(struct hda_cod
 	if (hp_pin_sense)
 		msleep(100);
 
-	snd_hda_codec_write(codec, hp_pin, 0,
-			    AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0);
+	if (!spec->no_shutup_pins)
+		snd_hda_codec_write(codec, hp_pin, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0);
 
 	alc_update_coef_idx(codec, 0x46, 0, 3 << 12);
 
 	if (hp_pin_sense)
 		msleep(100);
 	alc_auto_setup_eapd(codec, false);
-	snd_hda_shutup_pins(codec);
+	alc_shutup_pins(codec);
 	alc_write_coef_idx(codec, 0x43, 0x9614);
 }
 
@@ -3240,14 +3251,15 @@ static void alc256_shutup(struct hda_cod
 	/* NOTE: call this before clearing the pin, otherwise codec stalls */
 	alc_update_coef_idx(codec, 0x46, 0, 3 << 12);
 
-	snd_hda_codec_write(codec, hp_pin, 0,
-			    AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0);
+	if (!spec->no_shutup_pins)
+		snd_hda_codec_write(codec, hp_pin, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0);
 
 	if (hp_pin_sense)
 		msleep(100);
 
 	alc_auto_setup_eapd(codec, false);
-	snd_hda_shutup_pins(codec);
+	alc_shutup_pins(codec);
 }
 
 static void alc225_init(struct hda_codec *codec)
@@ -3334,7 +3346,7 @@ static void alc225_shutup(struct hda_cod
 		msleep(100);
 
 	alc_auto_setup_eapd(codec, false);
-	snd_hda_shutup_pins(codec);
+	alc_shutup_pins(codec);
 }
 
 static void alc_default_init(struct hda_codec *codec)
@@ -3388,14 +3400,15 @@ static void alc_default_shutup(struct hd
 	if (hp_pin_sense)
 		msleep(85);
 
-	snd_hda_codec_write(codec, hp_pin, 0,
-			    AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0);
+	if (!spec->no_shutup_pins)
+		snd_hda_codec_write(codec, hp_pin, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0);
 
 	if (hp_pin_sense)
 		msleep(100);
 
 	alc_auto_setup_eapd(codec, false);
-	snd_hda_shutup_pins(codec);
+	alc_shutup_pins(codec);
 }
 
 static void alc294_hp_init(struct hda_codec *codec)
@@ -3412,8 +3425,9 @@ static void alc294_hp_init(struct hda_co
 
 	msleep(100);
 
-	snd_hda_codec_write(codec, hp_pin, 0,
-			    AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0);
+	if (!spec->no_shutup_pins)
+		snd_hda_codec_write(codec, hp_pin, 0,
+				    AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0);
 
 	alc_update_coef_idx(codec, 0x6f, 0x000f, 0);/* Set HP depop to manual mode */
 	alc_update_coefex_idx(codec, 0x58, 0x00, 0x8000, 0x8000); /* HP depop procedure start */
@@ -5007,16 +5021,12 @@ static void alc_fixup_auto_mute_via_amp(
 	}
 }
 
-static void alc_no_shutup(struct hda_codec *codec)
-{
-}
-
 static void alc_fixup_no_shutup(struct hda_codec *codec,
 				const struct hda_fixup *fix, int action)
 {
 	if (action == HDA_FIXUP_ACT_PRE_PROBE) {
 		struct alc_spec *spec = codec->spec;
-		spec->shutup = alc_no_shutup;
+		spec->no_shutup_pins = 1;
 	}
 }
 
@@ -5661,6 +5671,7 @@ enum {
 	ALC225_FIXUP_HEADSET_JACK,
 	ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE,
 	ALC285_FIXUP_LENOVO_PC_BEEP_IN_NOISE,
+	ALC255_FIXUP_ACER_HEADSET_MIC,
 };
 
 static const struct hda_fixup alc269_fixups[] = {
@@ -6627,6 +6638,16 @@ static const struct hda_fixup alc269_fix
 		.chained = true,
 		.chain_id = ALC285_FIXUP_LENOVO_HEADPHONE_NOISE
 	},
+	[ALC255_FIXUP_ACER_HEADSET_MIC] = {
+		.type = HDA_FIXUP_PINS,
+		.v.pins = (const struct hda_pintbl[]) {
+			{ 0x19, 0x03a11130 },
+			{ 0x1a, 0x90a60140 }, /* use as internal mic */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC255_FIXUP_HEADSET_MODE_NO_HP_MIC
+	},
 };
 
 static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -6646,6 +6667,7 @@ static const struct snd_pci_quirk alc269
 	SND_PCI_QUIRK(0x1025, 0x128f, "Acer Veriton Z6860G", ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1025, 0x1290, "Acer Veriton Z4860G", ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1025, 0x1291, "Acer Veriton Z4660G", ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE),
+	SND_PCI_QUIRK(0x1025, 0x1330, "Acer TravelMate X514-51T", ALC255_FIXUP_ACER_HEADSET_MIC),
 	SND_PCI_QUIRK(0x1028, 0x0470, "Dell M101z", ALC269_FIXUP_DELL_M101Z),
 	SND_PCI_QUIRK(0x1028, 0x054b, "Dell XPS one 2710", ALC275_FIXUP_DELL_XPS),
 	SND_PCI_QUIRK(0x1028, 0x05bd, "Dell Latitude E6440", ALC292_FIXUP_DELL_E7X),
@@ -6677,6 +6699,7 @@ static const struct snd_pci_quirk alc269
 	SND_PCI_QUIRK(0x1028, 0x0704, "Dell XPS 13 9350", ALC256_FIXUP_DELL_XPS_13_HEADPHONE_NOISE),
 	SND_PCI_QUIRK(0x1028, 0x0706, "Dell Inspiron 7559", ALC256_FIXUP_DELL_INSPIRON_7559_SUBWOOFER),
 	SND_PCI_QUIRK(0x1028, 0x0725, "Dell Inspiron 3162", ALC255_FIXUP_DELL_SPK_NOISE),
+	SND_PCI_QUIRK(0x1028, 0x0738, "Dell Precision 5820", ALC269_FIXUP_NO_SHUTUP),
 	SND_PCI_QUIRK(0x1028, 0x075b, "Dell XPS 13 9360", ALC256_FIXUP_DELL_XPS_13_HEADPHONE_NOISE),
 	SND_PCI_QUIRK(0x1028, 0x075c, "Dell XPS 27 7760", ALC298_FIXUP_SPK_VOLUME),
 	SND_PCI_QUIRK(0x1028, 0x075d, "Dell AIO", ALC298_FIXUP_SPK_VOLUME),
@@ -6751,11 +6774,13 @@ static const struct snd_pci_quirk alc269
 	SND_PCI_QUIRK(0x103c, 0x2336, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
 	SND_PCI_QUIRK(0x103c, 0x2337, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
 	SND_PCI_QUIRK(0x103c, 0x221c, "HP EliteBook 755 G2", ALC280_FIXUP_HP_HEADSET_MIC),
+	SND_PCI_QUIRK(0x103c, 0x802e, "HP Z240 SFF", ALC221_FIXUP_HP_MIC_NO_PRESENCE),
+	SND_PCI_QUIRK(0x103c, 0x802f, "HP Z240", ALC221_FIXUP_HP_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x103c, 0x820d, "HP Pavilion 15", ALC269_FIXUP_HP_MUTE_LED_MIC3),
 	SND_PCI_QUIRK(0x103c, 0x8256, "HP", ALC221_FIXUP_HP_FRONT_MIC),
 	SND_PCI_QUIRK(0x103c, 0x827e, "HP x360", ALC295_FIXUP_HP_X360),
-	SND_PCI_QUIRK(0x103c, 0x82bf, "HP", ALC221_FIXUP_HP_MIC_NO_PRESENCE),
-	SND_PCI_QUIRK(0x103c, 0x82c0, "HP", ALC221_FIXUP_HP_MIC_NO_PRESENCE),
+	SND_PCI_QUIRK(0x103c, 0x82bf, "HP G3 mini", ALC221_FIXUP_HP_MIC_NO_PRESENCE),
+	SND_PCI_QUIRK(0x103c, 0x82c0, "HP G3 mini premium", ALC221_FIXUP_HP_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x103c, 0x83b9, "HP Spectre x360", ALC269_FIXUP_HP_MUTE_LED_MIC3),
 	SND_PCI_QUIRK(0x1043, 0x103e, "ASUS X540SA", ALC256_FIXUP_ASUS_MIC),
 	SND_PCI_QUIRK(0x1043, 0x103f, "ASUS TX300", ALC282_FIXUP_ASUS_TX300),
@@ -6771,7 +6796,6 @@ static const struct snd_pci_quirk alc269
 	SND_PCI_QUIRK(0x1043, 0x12e0, "ASUS X541SA", ALC256_FIXUP_ASUS_MIC),
 	SND_PCI_QUIRK(0x1043, 0x13b0, "ASUS Z550SA", ALC256_FIXUP_ASUS_MIC),
 	SND_PCI_QUIRK(0x1043, 0x1427, "Asus Zenbook UX31E", ALC269VB_FIXUP_ASUS_ZENBOOK),
-	SND_PCI_QUIRK(0x1043, 0x14a1, "ASUS UX533FD", ALC294_FIXUP_ASUS_SPK),
 	SND_PCI_QUIRK(0x1043, 0x1517, "Asus Zenbook UX31A", ALC269VB_FIXUP_ASUS_ZENBOOK_UX31A),
 	SND_PCI_QUIRK(0x1043, 0x16e3, "ASUS UX50", ALC269_FIXUP_STEREO_DMIC),
 	SND_PCI_QUIRK(0x1043, 0x1a13, "Asus G73Jw", ALC269_FIXUP_ASUS_G73JW),
@@ -7391,6 +7415,10 @@ static const struct snd_hda_pin_quirk al
 	SND_HDA_PIN_QUIRK(0x10ec0294, 0x1043, "ASUS", ALC294_FIXUP_ASUS_SPK,
 		{0x12, 0x90a60130},
 		{0x17, 0x90170110},
+		{0x21, 0x03211020}),
+	SND_HDA_PIN_QUIRK(0x10ec0294, 0x1043, "ASUS", ALC294_FIXUP_ASUS_SPK,
+		{0x12, 0x90a60130},
+		{0x17, 0x90170110},
 		{0x21, 0x04211020}),
 	SND_HDA_PIN_QUIRK(0x10ec0295, 0x1028, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE,
 		ALC295_STANDARD_PINS,
