Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Trivial conflicts in net/can/isotp.c and
tools/testing/selftests/net/mptcp/mptcp_connect.sh

scaled_ppm_to_ppb() was moved from drivers/ptp/ptp_clock.c
to include/linux/ptp_clock_kernel.h in -next so re-apply
the fix there.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>

43 files changed, 279 insertions, 80 deletions

diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index 40a9c101565e..17325416e2de 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -960,6 +960,7 @@
 #ifdef CONFIG_AMD_MEM_ENCRYPT
 #define PERCPU_DECRYPTED_SECTION					\
 	. = ALIGN(PAGE_SIZE);						\
+	*(.data..decrypted)						\
 	*(.data..percpu..decrypted)					\
 	. = ALIGN(PAGE_SIZE);
 #else
diff --git a/include/dt-bindings/usb/pd.h b/include/dt-bindings/usb/pd.h
index fef3ef65967f..e6526b138174 100644
--- a/include/dt-bindings/usb/pd.h
+++ b/include/dt-bindings/usb/pd.h
@@ -106,6 +106,10 @@
  * <20:16>  :: Reserved, Shall be set to zero
  * <15:0>   :: USB-IF assigned VID for this cable vendor
  */
+
+/* PD Rev2.0 definition */
+#define IDH_PTYPE_UNDEF		0
+
 /* SOP Product Type (UFP) */
 #define IDH_PTYPE_NOT_UFP       0
 #define IDH_PTYPE_HUB           1
@@ -163,10 +167,10 @@
 #define UFP_VDO_VER1_2		2
 
 /* Device Capability */
-#define DEV_USB2_CAPABLE	BIT(0)
-#define DEV_USB2_BILLBOARD	BIT(1)
-#define DEV_USB3_CAPABLE	BIT(2)
-#define DEV_USB4_CAPABLE	BIT(3)
+#define DEV_USB2_CAPABLE	(1 << 0)
+#define DEV_USB2_BILLBOARD	(1 << 1)
+#define DEV_USB3_CAPABLE	(1 << 2)
+#define DEV_USB4_CAPABLE	(1 << 3)
 
 /* Connector Type */
 #define UFP_RECEPTACLE		2
@@ -191,9 +195,9 @@
 
 /* Alternate Modes */
 #define UFP_ALTMODE_NOT_SUPP	0
-#define UFP_ALTMODE_TBT3	BIT(0)
-#define UFP_ALTMODE_RECFG	BIT(1)
-#define UFP_ALTMODE_NO_RECFG	BIT(2)
+#define UFP_ALTMODE_TBT3	(1 << 0)
+#define UFP_ALTMODE_RECFG	(1 << 1)
+#define UFP_ALTMODE_NO_RECFG	(1 << 2)
 
 /* USB Highest Speed */
 #define UFP_USB2_ONLY		0
@@ -217,9 +221,9 @@
  * <4:0>   :: Port number
  */
 #define DFP_VDO_VER1_1		1
-#define HOST_USB2_CAPABLE	BIT(0)
-#define HOST_USB3_CAPABLE	BIT(1)
-#define HOST_USB4_CAPABLE	BIT(2)
+#define HOST_USB2_CAPABLE	(1 << 0)
+#define HOST_USB3_CAPABLE	(1 << 1)
+#define HOST_USB4_CAPABLE	(1 << 2)
 #define DFP_RECEPTACLE		2
 #define DFP_CAPTIVE		3
 
@@ -228,7 +232,25 @@
 	 | ((pnum) & 0x1f))
 
 /*
- * Passive Cable VDO
+ * Cable VDO (for both Passive and Active Cable VDO in PD Rev2.0)
+ * ---------
+ * <31:28> :: Cable HW version
+ * <27:24> :: Cable FW version
+ * <23:20> :: Reserved, Shall be set to zero
+ * <19:18> :: type-C to Type-A/B/C/Captive (00b == A, 01 == B, 10 == C, 11 == Captive)
+ * <17>    :: Reserved, Shall be set to zero
+ * <16:13> :: cable latency (0001 == <10ns(~1m length))
+ * <12:11> :: cable termination type (11b == both ends active VCONN req)
+ * <10>    :: SSTX1 Directionality support (0b == fixed, 1b == cfgable)
+ * <9>     :: SSTX2 Directionality support
+ * <8>     :: SSRX1 Directionality support
+ * <7>     :: SSRX2 Directionality support
+ * <6:5>   :: Vbus current handling capability (01b == 3A, 10b == 5A)
+ * <4>     :: Vbus through cable (0b == no, 1b == yes)
+ * <3>     :: SOP" controller present? (0b == no, 1b == yes)
+ * <2:0>   :: USB SS Signaling support
+ *
+ * Passive Cable VDO (PD Rev3.0+)
  * ---------
  * <31:28> :: Cable HW version
  * <27:24> :: Cable FW version
@@ -244,7 +266,7 @@
  * <4:3>   :: Reserved, Shall be set to zero
  * <2:0>   :: USB highest speed
  *
- * Active Cable VDO 1
+ * Active Cable VDO 1 (PD Rev3.0+)
  * ---------
  * <31:28> :: Cable HW version
  * <27:24> :: Cable FW version
@@ -266,7 +288,9 @@
 #define CABLE_VDO_VER1_0	0
 #define CABLE_VDO_VER1_3	3
 
-/* Connector Type */
+/* Connector Type (_ATYPE and _BTYPE are for PD Rev2.0 only) */
+#define CABLE_ATYPE		0
+#define CABLE_BTYPE		1
 #define CABLE_CTYPE		2
 #define CABLE_CAPTIVE		3
 
@@ -303,12 +327,22 @@
 #define CABLE_CURR_3A		1
 #define CABLE_CURR_5A		2
 
+/* USB SuperSpeed Signaling Support (PD Rev2.0) */
+#define CABLE_USBSS_U2_ONLY	0
+#define CABLE_USBSS_U31_GEN1	1
+#define CABLE_USBSS_U31_GEN2	2
+
 /* USB Highest Speed */
 #define CABLE_USB2_ONLY		0
 #define CABLE_USB32_GEN1	1
 #define CABLE_USB32_4_GEN2	2
 #define CABLE_USB4_GEN3		3
 
+#define VDO_CABLE(hw, fw, cbl, lat, term, tx1d, tx2d, rx1d, rx2d, cur, vps, sopp, usbss) \
+	(((hw) & 0x7) << 28 | ((fw) & 0x7) << 24 | ((cbl) & 0x3) << 18		\
+	 | ((lat) & 0x7) << 13 | ((term) & 0x3) << 11 | (tx1d) << 10		\
+	 | (tx2d) << 9 | (rx1d) << 8 | (rx2d) << 7 | ((cur) & 0x3) << 5		\
+	 | (vps) << 4 | (sopp) << 3 | ((usbss) & 0x7))
 #define VDO_PCABLE(hw, fw, ver, conn, lat, term, vbm, cur, spd)			\
 	(((hw) & 0xf) << 28 | ((fw) & 0xf) << 24 | ((ver) & 0x7) << 21		\
 	 | ((conn) & 0x3) << 18 | ((lat) & 0xf) << 13 | ((term) & 0x3) << 11	\
@@ -374,6 +408,35 @@
 	 | (iso) << 2 | (gen))
 
 /*
+ * AMA VDO (PD Rev2.0)
+ * ---------
+ * <31:28> :: Cable HW version
+ * <27:24> :: Cable FW version
+ * <23:12> :: Reserved, Shall be set to zero
+ * <11>    :: SSTX1 Directionality support (0b == fixed, 1b == cfgable)
+ * <10>    :: SSTX2 Directionality support
+ * <9>     :: SSRX1 Directionality support
+ * <8>     :: SSRX2 Directionality support
+ * <7:5>   :: Vconn power
+ * <4>     :: Vconn power required
+ * <3>     :: Vbus power required
+ * <2:0>   :: USB SS Signaling support
+ */
+#define VDO_AMA(hw, fw, tx1d, tx2d, rx1d, rx2d, vcpwr, vcr, vbr, usbss) \
+	(((hw) & 0x7) << 28 | ((fw) & 0x7) << 24			\
+	 | (tx1d) << 11 | (tx2d) << 10 | (rx1d) << 9 | (rx2d) << 8	\
+	 | ((vcpwr) & 0x7) << 5 | (vcr) << 4 | (vbr) << 3		\
+	 | ((usbss) & 0x7))
+
+#define PD_VDO_AMA_VCONN_REQ(vdo)	(((vdo) >> 4) & 1)
+#define PD_VDO_AMA_VBUS_REQ(vdo)	(((vdo) >> 3) & 1)
+
+#define AMA_USBSS_U2_ONLY	0
+#define AMA_USBSS_U31_GEN1	1
+#define AMA_USBSS_U31_GEN2	2
+#define AMA_USBSS_BBONLY	3
+
+/*
  * VPD VDO
  * ---------
  * <31:28> :: HW version
diff --git a/include/linux/arch_topology.h b/include/linux/arch_topology.h
index f180240dc95f..11e555cfaecb 100644
--- a/include/linux/arch_topology.h
+++ b/include/linux/arch_topology.h
@@ -37,7 +37,6 @@ bool topology_scale_freq_invariant(void);
 enum scale_freq_source {
 	SCALE_FREQ_SOURCE_CPUFREQ = 0,
 	SCALE_FREQ_SOURCE_ARCH,
-	SCALE_FREQ_SOURCE_CPPC,
 };
 
 struct scale_freq_data {
diff --git a/include/linux/compiler_attributes.h b/include/linux/compiler_attributes.h
index c043b8d2b17b..183ddd5fd072 100644
--- a/include/linux/compiler_attributes.h
+++ b/include/linux/compiler_attributes.h
@@ -199,6 +199,7 @@
  * must end with any of these keywords:
  *   break;
  *   fallthrough;
+ *   continue;
  *   goto <label>;
  *   return [expression];
  *
diff --git a/include/linux/device.h b/include/linux/device.h
index a1e7cab2c7bf..8f0ec3081a24 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -570,7 +570,7 @@ struct device {
  * @flags: Link flags.
  * @rpm_active: Whether or not the consumer device is runtime-PM-active.
  * @kref: Count repeated addition of the same link.
- * @rcu_head: An RCU head to use for deferred execution of SRCU callbacks.
+ * @rm_work: Work structure used for removing the link.
  * @supplier_preactivated: Supplier has been made active before consumer probe.
  */
 struct device_link {
@@ -583,9 +583,7 @@ struct device_link {
 	u32 flags;
 	refcount_t rpm_active;
 	struct kref kref;
-#ifdef CONFIG_SRCU
-	struct rcu_head rcu_head;
-#endif
+	struct work_struct rm_work;
 	bool supplier_preactivated; /* Owned by consumer probe. */
 };
 
diff --git a/include/linux/entry-kvm.h b/include/linux/entry-kvm.h
index 8b2b1d68b954..136b8d97d8c0 100644
--- a/include/linux/entry-kvm.h
+++ b/include/linux/entry-kvm.h
@@ -3,6 +3,7 @@
 #define __LINUX_ENTRYKVM_H
 
 #include <linux/entry-common.h>
+#include <linux/tick.h>
 
 /* Transfer to guest mode work */
 #ifdef CONFIG_KVM_XFER_TO_GUEST_WORK
@@ -57,7 +58,7 @@ int xfer_to_guest_mode_handle_work(struct kvm_vcpu *vcpu);
 static inline void xfer_to_guest_mode_prepare(void)
 {
 	lockdep_assert_irqs_disabled();
-	rcu_nocb_flush_deferred_wakeup();
+	tick_nohz_user_enter_prepare();
 }
 
 /**
diff --git a/include/linux/fanotify.h b/include/linux/fanotify.h
index bad41bcb25df..a16dbeced152 100644
--- a/include/linux/fanotify.h
+++ b/include/linux/fanotify.h
@@ -51,6 +51,10 @@ extern struct ctl_table fanotify_table[]; /* for sysctl */
 #define FANOTIFY_INIT_FLAGS	(FANOTIFY_ADMIN_INIT_FLAGS | \
 				 FANOTIFY_USER_INIT_FLAGS)
 
+/* Internal group flags */
+#define FANOTIFY_UNPRIV		0x80000000
+#define FANOTIFY_INTERNAL_GROUP_FLAGS	(FANOTIFY_UNPRIV)
+
 #define FANOTIFY_MARK_TYPE_BITS	(FAN_MARK_INODE | FAN_MARK_MOUNT | \
 				 FAN_MARK_FILESYSTEM)
 
diff --git a/include/linux/fb.h b/include/linux/fb.h
index a8dccd23c249..ecfbcc0553a5 100644
--- a/include/linux/fb.h
+++ b/include/linux/fb.h
@@ -659,6 +659,9 @@ static inline void __fb_pad_aligned_buffer(u8 *dst, u32 d_pitch,
 /* drivers/video/fb_defio.c */
 int fb_deferred_io_mmap(struct fb_info *info, struct vm_area_struct *vma);
 extern void fb_deferred_io_init(struct fb_info *info);
+extern void fb_deferred_io_open(struct fb_info *info,
+				struct inode *inode,
+				struct file *file);
 extern void fb_deferred_io_cleanup(struct fb_info *info);
 extern int fb_deferred_io_fsync(struct file *file, loff_t start,
 				loff_t end, int datasync);
diff --git a/include/linux/hid.h b/include/linux/hid.h
index 271021e20a3f..10e922cee4eb 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -1167,8 +1167,7 @@ static inline void hid_hw_wait(struct hid_device *hdev)
  */
 static inline u32 hid_report_len(struct hid_report *report)
 {
-	/* equivalent to DIV_ROUND_UP(report->size, 8) + !!(report->id > 0) */
-	return ((report->size - 1) >> 3) + 1 + (report->id > 0);
+	return DIV_ROUND_UP(report->size, 8) + (report->id > 0);
 }
 
 int hid_report_raw_event(struct hid_device *hid, int type, u8 *data, u32 size,
diff --git a/include/linux/host1x.h b/include/linux/host1x.h
index 232e1bd507a7..9b0487c88571 100644
--- a/include/linux/host1x.h
+++ b/include/linux/host1x.h
@@ -332,12 +332,30 @@ static inline struct host1x_device *to_host1x_device(struct device *dev)
 int host1x_device_init(struct host1x_device *device);
 int host1x_device_exit(struct host1x_device *device);
 
-int __host1x_client_register(struct host1x_client *client,
-			     struct lock_class_key *key);
-#define host1x_client_register(class) \
-	({ \
-		static struct lock_class_key __key; \
-		__host1x_client_register(class, &__key); \
+void __host1x_client_init(struct host1x_client *client, struct lock_class_key *key);
+void host1x_client_exit(struct host1x_client *client);
+
+#define host1x_client_init(client)			\
+	({						\
+		static struct lock_class_key __key;	\
+		__host1x_client_init(client, &__key);	\
+	})
+
+int __host1x_client_register(struct host1x_client *client);
+
+/*
+ * Note that this wrapper calls __host1x_client_init() for compatibility
+ * with existing callers. Callers that want to separately initialize and
+ * register a host1x client must first initialize using either of the
+ * __host1x_client_init() or host1x_client_init() functions and then use
+ * the low-level __host1x_client_register() function to avoid the client
+ * getting reinitialized.
+ */
+#define host1x_client_register(client)			\
+	({						\
+		static struct lock_class_key __key;	\
+		__host1x_client_init(client, &__key);	\
+		__host1x_client_register(client);	\
 	})
 
 int host1x_client_unregister(struct host1x_client *client);
diff --git a/include/linux/huge_mm.h b/include/linux/huge_mm.h
index 9626fda5efce..2a8ebe6c222e 100644
--- a/include/linux/huge_mm.h
+++ b/include/linux/huge_mm.h
@@ -286,6 +286,7 @@ struct page *follow_devmap_pud(struct vm_area_struct *vma, unsigned long addr,
 vm_fault_t do_huge_pmd_numa_page(struct vm_fault *vmf, pmd_t orig_pmd);
 
 extern struct page *huge_zero_page;
+extern unsigned long huge_zero_pfn;
 
 static inline bool is_huge_zero_page(struct page *page)
 {
@@ -294,7 +295,7 @@ static inline bool is_huge_zero_page(struct page *page)
 
 static inline bool is_huge_zero_pmd(pmd_t pmd)
 {
-	return is_huge_zero_page(pmd_page(pmd));
+	return READ_ONCE(huge_zero_pfn) == pmd_pfn(pmd) && pmd_present(pmd);
 }
 
 static inline bool is_huge_zero_pud(pud_t pud)
@@ -440,6 +441,11 @@ static inline bool is_huge_zero_page(struct page *page)
 	return false;
 }
 
+static inline bool is_huge_zero_pmd(pmd_t pmd)
+{
+	return false;
+}
+
 static inline bool is_huge_zero_pud(pud_t pud)
 {
 	return false;
diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h
index b92f25ccef58..6504346a1947 100644
--- a/include/linux/hugetlb.h
+++ b/include/linux/hugetlb.h
@@ -149,6 +149,7 @@ bool hugetlb_reserve_pages(struct inode *inode, long from, long to,
 long hugetlb_unreserve_pages(struct inode *inode, long start, long end,
 						long freed);
 bool isolate_huge_page(struct page *page, struct list_head *list);
+int get_hwpoison_huge_page(struct page *page, bool *hugetlb);
 void putback_active_hugepage(struct page *page);
 void move_hugetlb_state(struct page *oldpage, struct page *newpage, int reason);
 void free_huge_page(struct page *page);
@@ -339,6 +340,11 @@ static inline bool isolate_huge_page(struct page *page, struct list_head *list)
 	return false;
 }
 
+static inline int get_hwpoison_huge_page(struct page *page, bool *hugetlb)
+{
+	return 0;
+}
+
 static inline void putback_active_hugepage(struct page *page)
 {
 }
@@ -604,6 +610,8 @@ struct page *alloc_huge_page_vma(struct hstate *h, struct vm_area_struct *vma,
 				unsigned long address);
 int huge_add_to_page_cache(struct page *page, struct address_space *mapping,
 			pgoff_t idx);
+void restore_reserve_on_error(struct hstate *h, struct vm_area_struct *vma,
+				unsigned long address, struct page *page);
 
 /* arch callback */
 int __init __alloc_bootmem_huge_page(struct hstate *h);
diff --git a/include/linux/init.h b/include/linux/init.h
index 045ad1650ed1..d82b4b2e1d25 100644
--- a/include/linux/init.h
+++ b/include/linux/init.h
@@ -242,7 +242,8 @@ extern bool initcall_debug;
 	asm(".section	\"" __sec "\", \"a\"		\n"	\
 	    __stringify(__name) ":			\n"	\
 	    ".long	" __stringify(__stub) " - .	\n"	\
-	    ".previous					\n");
+	    ".previous					\n");	\
+	static_assert(__same_type(initcall_t, &fn));
 #else
 #define ____define_initcall(fn, __unused, __name, __sec)	\
 	static initcall_t __name __used 			\
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index 2f34487e21f2..8583ed3ff344 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -10,6 +10,7 @@
 #include <linux/spinlock.h>
 #include <linux/signal.h>
 #include <linux/sched.h>
+#include <linux/sched/stat.h>
 #include <linux/bug.h>
 #include <linux/minmax.h>
 #include <linux/mm.h>
@@ -146,7 +147,7 @@ static inline bool is_error_page(struct page *page)
  */
 #define KVM_REQ_TLB_FLUSH         (0 | KVM_REQUEST_WAIT | KVM_REQUEST_NO_WAKEUP)
 #define KVM_REQ_MMU_RELOAD        (1 | KVM_REQUEST_WAIT | KVM_REQUEST_NO_WAKEUP)
-#define KVM_REQ_PENDING_TIMER     2
+#define KVM_REQ_UNBLOCK           2
 #define KVM_REQ_UNHALT            3
 #define KVM_REQUEST_ARCH_BASE     8
 
@@ -265,6 +266,11 @@ static inline bool kvm_vcpu_mapped(struct kvm_host_map *map)
 	return !!map->hva;
 }
 
+static inline bool kvm_vcpu_can_poll(ktime_t cur, ktime_t stop)
+{
+	return single_task_running() && !need_resched() && ktime_before(cur, stop);
+}
+
 /*
  * Sometimes a large or cross-page mmio needs to be broken up into separate
  * exits for userspace servicing.
@@ -1179,7 +1185,15 @@ __gfn_to_memslot(struct kvm_memslots *slots, gfn_t gfn)
 static inline unsigned long
 __gfn_to_hva_memslot(const struct kvm_memory_slot *slot, gfn_t gfn)
 {
-	return slot->userspace_addr + (gfn - slot->base_gfn) * PAGE_SIZE;
+	/*
+	 * The index was checked originally in search_memslots.  To avoid
+	 * that a malicious guest builds a Spectre gadget out of e.g. page
+	 * table walks, do not let the processor speculate loads outside
+	 * the guest's registered memslots.
+	 */
+	unsigned long offset = gfn - slot->base_gfn;
+	offset = array_index_nospec(offset, slot->npages);
+	return slot->userspace_addr + offset * PAGE_SIZE;
 }
 
 static inline int memslot_id(struct kvm *kvm, gfn_t gfn)
diff --git a/include/linux/mfd/rohm-bd70528.h b/include/linux/mfd/rohm-bd70528.h
index a57af878fd0c..4a5966475a35 100644
--- a/include/linux/mfd/rohm-bd70528.h
+++ b/include/linux/mfd/rohm-bd70528.h
@@ -26,9 +26,7 @@ struct bd70528_data {
 	struct mutex rtc_timer_lock;
 };
 
-#define BD70528_BUCK_VOLTS 17
-#define BD70528_BUCK_VOLTS 17
-#define BD70528_BUCK_VOLTS 17
+#define BD70528_BUCK_VOLTS 0x10
 #define BD70528_LDO_VOLTS 0x20
 
 #define BD70528_REG_BUCK1_EN	0x0F
diff --git a/include/linux/mfd/rohm-bd71828.h b/include/linux/mfd/rohm-bd71828.h
index c7ab69c87ee8..3b5f3a7db4bd 100644
--- a/include/linux/mfd/rohm-bd71828.h
+++ b/include/linux/mfd/rohm-bd71828.h
@@ -26,11 +26,11 @@ enum {
 	BD71828_REGULATOR_AMOUNT,
 };
 
-#define BD71828_BUCK1267_VOLTS		0xEF
-#define BD71828_BUCK3_VOLTS		0x10
-#define BD71828_BUCK4_VOLTS		0x20
-#define BD71828_BUCK5_VOLTS		0x10
-#define BD71828_LDO_VOLTS		0x32
+#define BD71828_BUCK1267_VOLTS		0x100
+#define BD71828_BUCK3_VOLTS		0x20
+#define BD71828_BUCK4_VOLTS		0x40
+#define BD71828_BUCK5_VOLTS		0x20
+#define BD71828_LDO_VOLTS		0x40
 /* LDO6 is fixed 1.8V voltage */
 #define BD71828_LDO_6_VOLTAGE		1800000
 
diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h
index 236a7d04f891..30bb59fe970c 100644
--- a/include/linux/mlx4/device.h
+++ b/include/linux/mlx4/device.h
@@ -630,6 +630,7 @@ struct mlx4_caps {
 	bool			wol_port[MLX4_MAX_PORTS + 1];
 	struct mlx4_rate_limit_caps rl_caps;
 	u32			health_buffer_addrs;
+	bool			map_clock_to_user;
 };
 
 struct mlx4_buf_list {
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h
index f90f84061438..1efe37466969 100644
--- a/include/linux/mlx5/driver.h
+++ b/include/linux/mlx5/driver.h
@@ -542,6 +542,10 @@ struct mlx5_core_roce {
 enum {
 	MLX5_PRIV_FLAGS_DISABLE_IB_ADEV = 1 << 0,
 	MLX5_PRIV_FLAGS_DISABLE_ALL_ADEV = 1 << 1,
+	/* Set during device detach to block any further devices
+	 * creation/deletion on drivers rescan. Unset during device attach.
+	 */
+	MLX5_PRIV_FLAGS_DETACH = 1 << 2,
 };
 
 struct mlx5_adev {
diff --git a/include/linux/mlx5/transobj.h b/include/linux/mlx5/transobj.h
index 028f442530cf..60ffeb6b67ae 100644
--- a/include/linux/mlx5/transobj.h
+++ b/include/linux/mlx5/transobj.h
@@ -85,4 +85,5 @@ mlx5_core_hairpin_create(struct mlx5_core_dev *func_mdev,
 			 struct mlx5_hairpin_params *params);
 
 void mlx5_core_hairpin_destroy(struct mlx5_hairpin *pair);
+void mlx5_core_hairpin_clear_dead_peer(struct mlx5_hairpin *hp);
 #endif /* __TRANSOBJ_H__ */
diff --git a/include/linux/mm.h b/include/linux/mm.h
index a0434e8c2617..6cf4c6842ff0 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -1720,6 +1720,7 @@ struct zap_details {
 	struct address_space *check_mapping;	/* Check page->mapping if set */
 	pgoff_t	first_index;			/* Lowest page->index to unmap */
 	pgoff_t last_index;			/* Highest page->index to unmap */
+	struct page *single_page;		/* Locked page to be unmapped */
 };
 
 struct page *vm_normal_page(struct vm_area_struct *vma, unsigned long addr,
@@ -1767,6 +1768,7 @@ extern vm_fault_t handle_mm_fault(struct vm_area_struct *vma,
 extern int fixup_user_fault(struct mm_struct *mm,
 			    unsigned long address, unsigned int fault_flags,
 			    bool *unlocked);
+void unmap_mapping_page(struct page *page);
 void unmap_mapping_pages(struct address_space *mapping,
 		pgoff_t start, pgoff_t nr, bool even_cows);
 void unmap_mapping_range(struct address_space *mapping,
@@ -1787,6 +1789,7 @@ static inline int fixup_user_fault(struct mm_struct *mm, unsigned long address,
 	BUG();
 	return -EFAULT;
 }
+static inline void unmap_mapping_page(struct page *page) { }
 static inline void unmap_mapping_pages(struct address_space *mapping,
 		pgoff_t start, pgoff_t nr, bool even_cows) { }
 static inline void unmap_mapping_range(struct address_space *mapping,
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index ed6862eacb52..862f88a8c28a 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -452,13 +452,6 @@ struct mm_struct {
 		 */
 		atomic_t has_pinned;
 
-		/**
-		 * @write_protect_seq: Locked when any thread is write
-		 * protecting pages mapped by this mm to enforce a later COW,
-		 * for instance during page table copying for fork().
-		 */
-		seqcount_t write_protect_seq;
-
 #ifdef CONFIG_MMU
 		atomic_long_t pgtables_bytes;	/* PTE page table pages */
 #endif
@@ -467,6 +460,18 @@ struct mm_struct {
 		spinlock_t page_table_lock; /* Protects page tables and some
 					     * counters
 					     */
+		/*
+		 * With some kernel config, the current mmap_lock's offset
+		 * inside 'mm_struct' is at 0x120, which is very optimal, as
+		 * its two hot fields 'count' and 'owner' sit in 2 different
+		 * cachelines,  and when mmap_lock is highly contended, both
+		 * of the 2 fields will be accessed frequently, current layout
+		 * will help to reduce cache bouncing.
+		 *
+		 * So please be careful with adding new fields before
+		 * mmap_lock, which can easily push the 2 fields into one
+		 * cacheline.
+		 */
 		struct rw_semaphore mmap_lock;
 
 		struct list_head mmlist; /* List of maybe swapped mm's.	These
@@ -487,7 +492,15 @@ struct mm_struct {
 		unsigned long stack_vm;	   /* VM_STACK */
 		unsigned long def_flags;
 
+		/**
+		 * @write_protect_seq: Locked when any thread is write
+		 * protecting pages mapped by this mm to enforce a later COW,
+		 * for instance during page table copying for fork().
+		 */
+		seqcount_t write_protect_seq;
+
 		spinlock_t arg_lock; /* protect the below fields */
+
 		unsigned long start_code, end_code, start_data, end_data;
 		unsigned long start_brk, brk, start_stack;
 		unsigned long arg_start, arg_end, env_start, env_end;
diff --git a/include/linux/pci.h b/include/linux/pci.h
index c20211e59a57..24306504226a 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -2344,6 +2344,7 @@ int pci_vpd_find_info_keyword(const u8 *buf, unsigned int off,
 struct device_node;
 struct irq_domain;
 struct irq_domain *pci_host_bridge_of_msi_domain(struct pci_bus *bus);
+bool pci_host_of_has_msi_map(struct device *dev);
 
 /* Arch may override this (weak) */
 struct device_node *pcibios_get_phb_of_node(struct pci_bus *bus);
@@ -2351,6 +2352,7 @@ struct device_node *pcibios_get_phb_of_node(struct pci_bus *bus);
 #else	/* CONFIG_OF */
 static inline struct irq_domain *
 pci_host_bridge_of_msi_domain(struct pci_bus *bus) { return NULL; }
+static inline bool pci_host_of_has_msi_map(struct device *dev) { return false; }
 #endif  /* CONFIG_OF */
 
 static inline struct device_node *
diff --git a/include/linux/pgtable.h b/include/linux/pgtable.h
index 46b13780c2c8..a43047b1030d 100644
--- a/include/linux/pgtable.h
+++ b/include/linux/pgtable.h
@@ -432,6 +432,14 @@ static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addres
  * To be differentiate with macro pte_mkyoung, this macro is used on platforms
  * where software maintains page access bit.
  */
+#ifndef pte_sw_mkyoung
+static inline pte_t pte_sw_mkyoung(pte_t pte)
+{
+	return pte;
+}
+#define pte_sw_mkyoung	pte_sw_mkyoung
+#endif
+
 #ifndef pte_savedwrite
 #define pte_savedwrite pte_write
 #endif
diff --git a/include/linux/platform_data/ti-sysc.h b/include/linux/platform_data/ti-sysc.h
index fafc1beea504..9837fb011f2f 100644
--- a/include/linux/platform_data/ti-sysc.h
+++ b/include/linux/platform_data/ti-sysc.h
@@ -50,6 +50,7 @@ struct sysc_regbits {
 	s8 emufree_shift;
 };
 
+#define SYSC_QUIRK_REINIT_ON_RESUME	BIT(27)
 #define SYSC_QUIRK_GPMC_DEBUG		BIT(26)
 #define SYSC_MODULE_QUIRK_ENA_RESETDONE	BIT(25)
 #define SYSC_MODULE_QUIRK_PRUSS		BIT(24)
diff --git a/include/linux/ptp_clock_kernel.h b/include/linux/ptp_clock_kernel.h
index a311bddd9e85..aba237c0b3a2 100644
--- a/include/linux/ptp_clock_kernel.h
+++ b/include/linux/ptp_clock_kernel.h
@@ -191,7 +191,7 @@ struct ptp_clock_event {
  *
  * @ppm:    Parts per million, but with a 16 bit binary fractional field
  */
-static inline s32 scaled_ppm_to_ppb(long ppm)
+static inline long scaled_ppm_to_ppb(long ppm)
 {
 	/*
 	 * The 'freq' field in the 'struct timex' is in parts per
@@ -209,7 +209,7 @@ static inline s32 scaled_ppm_to_ppb(long ppm)
 
 	ppb *= 125;
 	ppb >>= 13;
-	return (s32)ppb;
+	return (long)ppb;
 }
 
 #if IS_REACHABLE(CONFIG_PTP_1588_CLOCK)
diff --git a/include/linux/rmap.h b/include/linux/rmap.h
index def5c62c93b3..8d04e7deedc6 100644
--- a/include/linux/rmap.h
+++ b/include/linux/rmap.h
@@ -91,6 +91,7 @@ enum ttu_flags {
 
 	TTU_SPLIT_HUGE_PMD	= 0x4,	/* split huge PMD if any */
 	TTU_IGNORE_MLOCK	= 0x8,	/* ignore mlock */
+	TTU_SYNC		= 0x10,	/* avoid racy checks with PVMW_SYNC */
 	TTU_IGNORE_HWPOISON	= 0x20,	/* corrupted page is recoverable */
 	TTU_BATCH_FLUSH		= 0x40,	/* Batch TLB flushes where possible
 					 * and caller guarantees they will
diff --git a/include/linux/rtsx_pci.h b/include/linux/rtsx_pci.h
index 6f155f99aa16..4ab7bfc675f1 100644
--- a/include/linux/rtsx_pci.h
+++ b/include/linux/rtsx_pci.h
@@ -1109,6 +1109,7 @@ struct pcr_ops {
 };
 
 enum PDEV_STAT  {PDEV_STAT_IDLE, PDEV_STAT_RUN};
+enum ASPM_MODE  {ASPM_MODE_CFG, ASPM_MODE_REG};
 
 #define ASPM_L1_1_EN			BIT(0)
 #define ASPM_L1_2_EN			BIT(1)
@@ -1234,6 +1235,7 @@ struct rtsx_pcr {
 	u8				card_drive_sel;
 #define ASPM_L1_EN			0x02
 	u8				aspm_en;
+	enum ASPM_MODE			aspm_mode;
 	bool				aspm_enabled;
 
 #define PCR_MS_PMOS			(1 << 0)
diff --git a/include/linux/sched.h b/include/linux/sched.h
index d2c881384517..28a98fc4ded4 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -350,11 +350,19 @@ struct load_weight {
  * Only for tasks we track a moving average of the past instantaneous
  * estimated utilization. This allows to absorb sporadic drops in utilization
  * of an otherwise almost periodic task.
+ *
+ * The UTIL_AVG_UNCHANGED flag is used to synchronize util_est with util_avg
+ * updates. When a task is dequeued, its util_est should not be updated if its
+ * util_avg has not been updated in the meantime.
+ * This information is mapped into the MSB bit of util_est.enqueued at dequeue
+ * time. Since max value of util_est.enqueued for a task is 1024 (PELT util_avg
+ * for a task) it is safe to use MSB.
  */
 struct util_est {
 	unsigned int			enqueued;
 	unsigned int			ewma;
 #define UTIL_EST_WEIGHT_SHIFT		2
+#define UTIL_AVG_UNCHANGED		0x80000000
 } __attribute__((__aligned__(sizeof(u64))));
 
 /*
diff --git a/include/linux/socket.h b/include/linux/socket.h
index b8fc5c53ba6f..0d8e3dcb7f88 100644
--- a/include/linux/socket.h
+++ b/include/linux/socket.h
@@ -438,6 +438,4 @@ extern int __sys_socketpair(int family, int type, int protocol,
 			    int __user *usockvec);
 extern int __sys_shutdown_sock(struct socket *sock, int how);
 extern int __sys_shutdown(int fd, int how);
-
-extern struct ns_common *get_net_ns(struct ns_common *ns);
 #endif /* _LINUX_SOCKET_H */
diff --git a/include/linux/sunrpc/xprt.h b/include/linux/sunrpc/xprt.h
index d81fe8b364d0..61b622e334ee 100644
--- a/include/linux/sunrpc/xprt.h
+++ b/include/linux/sunrpc/xprt.h
@@ -368,6 +368,8 @@ struct rpc_xprt *	xprt_alloc(struct net *net, size_t size,
 				unsigned int num_prealloc,
 				unsigned int max_req);
 void			xprt_free(struct rpc_xprt *);
+void			xprt_add_backlog(struct rpc_xprt *xprt, struct rpc_task *task);
+bool			xprt_wake_up_backlog(struct rpc_xprt *xprt, struct rpc_rqst *req);
 
 static inline int
 xprt_enable_swap(struct rpc_xprt *xprt)
diff --git a/include/linux/swapops.h b/include/linux/swapops.h
index d9b7c9132c2f..6430a94c6981 100644
--- a/include/linux/swapops.h
+++ b/include/linux/swapops.h
@@ -23,6 +23,16 @@
 #define SWP_TYPE_SHIFT	(BITS_PER_XA_VALUE - MAX_SWAPFILES_SHIFT)
 #define SWP_OFFSET_MASK	((1UL << SWP_TYPE_SHIFT) - 1)
 
+/* Clear all flags but only keep swp_entry_t related information */
+static inline pte_t pte_swp_clear_flags(pte_t pte)
+{
+	if (pte_swp_soft_dirty(pte))
+		pte = pte_swp_clear_soft_dirty(pte);
+	if (pte_swp_uffd_wp(pte))
+		pte = pte_swp_clear_uffd_wp(pte);
+	return pte;
+}
+
 /*
  * Store a type+offset into a swp_entry_t in an arch-independent format
  */
@@ -66,10 +76,7 @@ static inline swp_entry_t pte_to_swp_entry(pte_t pte)
 {
 	swp_entry_t arch_entry;
 
-	if (pte_swp_soft_dirty(pte))
-		pte = pte_swp_clear_soft_dirty(pte);
-	if (pte_swp_uffd_wp(pte))
-		pte = pte_swp_clear_uffd_wp(pte);
+	pte = pte_swp_clear_flags(pte);
 	arch_entry = __pte_to_swp_entry(pte);
 	return swp_entry(__swp_type(arch_entry), __swp_offset(arch_entry));
 }
diff --git a/include/linux/tick.h b/include/linux/tick.h
index 7340613c7eff..1a0ff88fa107 100644
--- a/include/linux/tick.h
+++ b/include/linux/tick.h
@@ -11,6 +11,7 @@
 #include <linux/context_tracking_state.h>
 #include <linux/cpumask.h>
 #include <linux/sched.h>
+#include <linux/rcupdate.h>
 
 #ifdef CONFIG_GENERIC_CLOCKEVENTS
 extern void __init tick_init(void);
@@ -300,4 +301,10 @@ static inline void tick_nohz_task_switch(void)
 		__tick_nohz_task_switch();
 }
 
+static inline void tick_nohz_user_enter_prepare(void)
+{
+	if (tick_nohz_full_cpu(smp_processor_id()))
+		rcu_nocb_flush_deferred_wakeup();
+}
+
 #endif
diff --git a/include/linux/usb/pd.h b/include/linux/usb/pd.h
index bf00259493e0..96b7ff66f074 100644
--- a/include/linux/usb/pd.h
+++ b/include/linux/usb/pd.h
@@ -460,7 +460,7 @@ static inline unsigned int rdo_max_power(u32 rdo)
 #define PD_T_RECEIVER_RESPONSE	15	/* 15ms max */
 #define PD_T_SOURCE_ACTIVITY	45
 #define PD_T_SINK_ACTIVITY	135
-#define PD_T_SINK_WAIT_CAP	240
+#define PD_T_SINK_WAIT_CAP	310	/* 310 - 620 ms */
 #define PD_T_PS_TRANSITION	500
 #define PD_T_SRC_TRANSITION	35
 #define PD_T_DRP_SNK		40
diff --git a/include/linux/usb/pd_ext_sdb.h b/include/linux/usb/pd_ext_sdb.h
index 0eb83ce19597..b517ebc8f0ff 100644
--- a/include/linux/usb/pd_ext_sdb.h
+++ b/include/linux/usb/pd_ext_sdb.h
@@ -24,8 +24,4 @@ enum usb_pd_ext_sdb_fields {
 #define USB_PD_EXT_SDB_EVENT_OVP		BIT(3)
 #define USB_PD_EXT_SDB_EVENT_CF_CV_MODE		BIT(4)
 
-#define USB_PD_EXT_SDB_PPS_EVENTS	(USB_PD_EXT_SDB_EVENT_OCP |	\
-					 USB_PD_EXT_SDB_EVENT_OTP |	\
-					 USB_PD_EXT_SDB_EVENT_OVP)
-
 #endif /* __LINUX_USB_PD_EXT_SDB_H */
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 445b66c6eb7e..e89530d0d9c6 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -5537,7 +5537,7 @@ void ieee80211_iterate_active_interfaces_atomic(struct ieee80211_hw *hw,
  *
  * This function iterates over the interfaces associated with a given
  * hardware that are currently active and calls the callback for them.
- * This version can only be used while holding the RTNL.
+ * This version can only be used while holding the wiphy mutex.
  *
  * @hw: the hardware struct of which the interfaces should be iterated over
  * @iter_flags: iteration flags, see &enum ieee80211_interface_iteration_flags
@@ -6392,7 +6392,12 @@ bool ieee80211_tx_prepare_skb(struct ieee80211_hw *hw,
 
 /**
  * ieee80211_parse_tx_radiotap - Sanity-check and parse the radiotap header
- *				 of injected frames
+ *				 of injected frames.
+ *
+ * To accurately parse and take into account rate and retransmission fields,
+ * you must initialize the chandef field in the ieee80211_tx_info structure
+ * of the skb before calling this function.
+ *
  * @skb: packet injected by userspace
  * @dev: the &struct device of this 802.11 device
  */
diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h
index befc5b93f311..12cf6d7ea62c 100644
--- a/include/net/net_namespace.h
+++ b/include/net/net_namespace.h
@@ -188,6 +188,9 @@ struct net *copy_net_ns(unsigned long flags, struct user_namespace *user_ns,
 void net_ns_get_ownership(const struct net *net, kuid_t *uid, kgid_t *gid);
 
 void net_ns_barrier(void);
+
+struct ns_common *get_net_ns(struct ns_common *ns);
+struct net *get_net_ns_by_fd(int fd);
 #else /* CONFIG_NET_NS */
 #include <linux/sched.h>
 #include <linux/nsproxy.h>
@@ -207,13 +210,22 @@ static inline void net_ns_get_ownership(const struct net *net,
 }
 
 static inline void net_ns_barrier(void) {}
+
+static inline struct ns_common *get_net_ns(struct ns_common *ns)
+{
+	return ERR_PTR(-EINVAL);
+}
+
+static inline struct net *get_net_ns_by_fd(int fd)
+{
+	return ERR_PTR(-EINVAL);
+}
 #endif /* CONFIG_NET_NS */
 
 
 extern struct list_head net_namespace_list;
 
 struct net *get_net_ns_by_pid(pid_t pid);
-struct net *get_net_ns_by_fd(int fd);
 
 #ifdef CONFIG_SYSCTL
 void ipx_register_sysctl(void);
diff --git a/include/net/sock.h b/include/net/sock.h
index 9b341c2c924f..ced2fc965ec7 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -1934,7 +1934,8 @@ static inline u32 net_tx_rndhash(void)
 
 static inline void sk_set_txhash(struct sock *sk)
 {
-	sk->sk_txhash = net_tx_rndhash();
+	/* This pairs with READ_ONCE() in skb_set_hash_from_sk() */
+	WRITE_ONCE(sk->sk_txhash, net_tx_rndhash());
 }
 
 static inline bool sk_rethink_txhash(struct sock *sk)
@@ -2206,9 +2207,12 @@ static inline void sock_poll_wait(struct file *filp, struct socket *sock,
 
 static inline void skb_set_hash_from_sk(struct sk_buff *skb, struct sock *sk)
 {
-	if (sk->sk_txhash) {
+	/* This pairs with WRITE_ONCE() in sk_set_txhash() */
+	u32 txhash = READ_ONCE(sk->sk_txhash);
+
+	if (txhash) {
 		skb->l4_hash = 1;
-		skb->hash = sk->sk_txhash;
+		skb->hash = txhash;
 	}
 }
 
@@ -2266,8 +2270,13 @@ struct sk_buff *sock_dequeue_err_skb(struct sock *sk);
 static inline int sock_error(struct sock *sk)
 {
 	int err;
-	if (likely(!sk->sk_err))
+
+	/* Avoid an atomic operation for the common case.
+	 * This is racy since another cpu/thread can change sk_err under us.
+	 */
+	if (likely(data_race(!sk->sk_err)))
 		return 0;
+
 	err = xchg(&sk->sk_err, 0);
 	return -err;
 }
diff --git a/include/sound/soc-dai.h b/include/sound/soc-dai.h
index 1358a0ceb4d0..0bc29c4516e7 100644
--- a/include/sound/soc-dai.h
+++ b/include/sound/soc-dai.h
@@ -81,7 +81,7 @@ struct snd_compr_stream;
 #define SND_SOC_DAIFMT_CBP_CFP		(1 << 12) /* codec clk provider & frame provider */
 #define SND_SOC_DAIFMT_CBC_CFP		(2 << 12) /* codec clk consumer & frame provider */
 #define SND_SOC_DAIFMT_CBP_CFC		(3 << 12) /* codec clk provider & frame consumer */
-#define SND_SOC_DAIFMT_CBC_CFC		(4 << 12) /* codec clk consumer & frame follower */
+#define SND_SOC_DAIFMT_CBC_CFC		(4 << 12) /* codec clk consumer & frame consumer */
 
 /* previous definitions kept for backwards-compatibility, do not use in new contributions */
 #define SND_SOC_DAIFMT_CBM_CFM		SND_SOC_DAIFMT_CBP_CFP
diff --git a/include/uapi/asm-generic/unistd.h b/include/uapi/asm-generic/unistd.h
index 6de5a7fc066b..d2a942086fcb 100644
--- a/include/uapi/asm-generic/unistd.h
+++ b/include/uapi/asm-generic/unistd.h
@@ -863,8 +863,7 @@ __SYSCALL(__NR_process_madvise, sys_process_madvise)
 __SC_COMP(__NR_epoll_pwait2, sys_epoll_pwait2, compat_sys_epoll_pwait2)
 #define __NR_mount_setattr 442
 __SYSCALL(__NR_mount_setattr, sys_mount_setattr)
-#define __NR_quotactl_path 443
-__SYSCALL(__NR_quotactl_path, sys_quotactl_path)
+/* 443 is reserved for quotactl_path */
 
 #define __NR_landlock_create_ruleset 444
 __SYSCALL(__NR_landlock_create_ruleset, sys_landlock_create_ruleset)
diff --git a/include/uapi/linux/in.h b/include/uapi/linux/in.h
index 7d6687618d80..d1b327036ae4 100644
--- a/include/uapi/linux/in.h
+++ b/include/uapi/linux/in.h
@@ -289,6 +289,9 @@ struct sockaddr_in {
 /* Address indicating an error return. */
 #define	INADDR_NONE		((unsigned long int) 0xffffffff)
 
+/* Dummy address for src of ICMP replies if no real address is set (RFC7600). */
+#define	INADDR_DUMMY		((unsigned long int) 0xc0000008)
+
 /* Network number for local host loopback. */
 #define	IN_LOOPBACKNET		127
 
diff --git a/include/uapi/linux/input-event-codes.h b/include/uapi/linux/input-event-codes.h
index ee93428ced9a..225ec87d4f22 100644
--- a/include/uapi/linux/input-event-codes.h
+++ b/include/uapi/linux/input-event-codes.h
@@ -611,6 +611,7 @@
 #define KEY_VOICECOMMAND		0x246	/* Listening Voice Command */
 #define KEY_ASSISTANT		0x247	/* AL Context-aware desktop assistant */
 #define KEY_KBD_LAYOUT_NEXT	0x248	/* AC Next Keyboard Layout Select */
+#define KEY_EMOJI_PICKER	0x249	/* Show/hide emoji picker (HUTRR101) */
 
 #define KEY_BRIGHTNESS_MIN		0x250	/* Set Brightness to Minimum */
 #define KEY_BRIGHTNESS_MAX		0x251	/* Set Brightness to Maximum */
diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h
index e1ae46683301..162ff99ed2cb 100644
--- a/include/uapi/linux/io_uring.h
+++ b/include/uapi/linux/io_uring.h
@@ -280,6 +280,7 @@ struct io_uring_params {
 #define IORING_FEAT_SQPOLL_NONFIXED	(1U << 7)
 #define IORING_FEAT_EXT_ARG		(1U << 8)
 #define IORING_FEAT_NATIVE_WORKERS	(1U << 9)
+#define IORING_FEAT_RSRC_TAGS		(1U << 10)
 
 /*
  * io_uring_register(2) opcodes and arguments
@@ -298,8 +299,12 @@ enum {
 	IORING_UNREGISTER_PERSONALITY		= 10,
 	IORING_REGISTER_RESTRICTIONS		= 11,
 	IORING_REGISTER_ENABLE_RINGS		= 12,
-	IORING_REGISTER_RSRC			= 13,
-	IORING_REGISTER_RSRC_UPDATE		= 14,
+
+	/* extended with tagging */
+	IORING_REGISTER_FILES2			= 13,
+	IORING_REGISTER_FILES_UPDATE2		= 14,
+	IORING_REGISTER_BUFFERS2		= 15,
+	IORING_REGISTER_BUFFERS_UPDATE		= 16,
 
 	/* this goes last */
 	IORING_REGISTER_LAST
@@ -312,14 +317,10 @@ struct io_uring_files_update {
 	__aligned_u64 /* __s32 * */ fds;
 };
 
-enum {
-	IORING_RSRC_FILE		= 0,
-	IORING_RSRC_BUFFER		= 1,
-};
-
 struct io_uring_rsrc_register {
-	__u32 type;
 	__u32 nr;
+	__u32 resv;
+	__u64 resv2;
 	__aligned_u64 data;
 	__aligned_u64 tags;
 };
@@ -335,8 +336,8 @@ struct io_uring_rsrc_update2 {
 	__u32 resv;
 	__aligned_u64 data;
 	__aligned_u64 tags;
-	__u32 type;
 	__u32 nr;
+	__u32 resv2;
 };
 
 /* Skip updating fd indexes set to this value in the fd table */
diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h
index 3fd9a7e9d90c..79d9c44d1ad7 100644
--- a/include/uapi/linux/kvm.h
+++ b/include/uapi/linux/kvm.h
@@ -8,6 +8,7 @@
  * Note: you must update KVM_API_VERSION if you change this interface.
  */
 
+#include <linux/const.h>
 #include <linux/types.h>
 #include <linux/compiler.h>
 #include <linux/ioctl.h>
@@ -1879,8 +1880,8 @@ struct kvm_hyperv_eventfd {
  * conversion after harvesting an entry.  Also, it must not skip any
  * dirty bits, so that dirty bits are always harvested in sequence.
  */
-#define KVM_DIRTY_GFN_F_DIRTY           BIT(0)
-#define KVM_DIRTY_GFN_F_RESET           BIT(1)
+#define KVM_DIRTY_GFN_F_DIRTY           _BITUL(0)
+#define KVM_DIRTY_GFN_F_RESET           _BITUL(1)
 #define KVM_DIRTY_GFN_F_MASK            0x3
 
 /*