diff --git a/libc/kernel/uapi/linux/acct.h b/libc/kernel/uapi/linux/acct.h
index aecc9f6..ba9d25f 100644
--- a/libc/kernel/uapi/linux/acct.h
+++ b/libc/kernel/uapi/linux/acct.h
@@ -74,6 +74,7 @@
 #define ACOMPAT 0x04
 #define ACORE 0x08
 #define AXSIG 0x10
+#define AGROUP 0x20
 #if defined(__BYTE_ORDER) ? __BYTE_ORDER == __BIG_ENDIAN : defined(__BIG_ENDIAN)
 #define ACCT_BYTEORDER 0x80
 #elif defined(__BYTE_ORDER)?__BYTE_ORDER==__LITTLE_ENDIAN:defined(__LITTLE_ENDIAN)
diff --git a/libc/kernel/uapi/linux/agpgart.h b/libc/kernel/uapi/linux/agpgart.h
index 3b126f1..9dda7bf 100644
--- a/libc/kernel/uapi/linux/agpgart.h
+++ b/libc/kernel/uapi/linux/agpgart.h
@@ -38,7 +38,6 @@
 #define FALSE 0
 #endif
 #include <linux/types.h>
-#include <stdlib.h>
 struct agp_version {
   __u16 major;
   __u16 minor;
@@ -48,10 +47,10 @@
   __u32 bridge_id;
   __u32 agp_mode;
   unsigned long aper_base;
-  size_t aper_size;
-  size_t pg_total;
-  size_t pg_system;
-  size_t pg_used;
+  __kernel_size_t aper_size;
+  __kernel_size_t pg_total;
+  __kernel_size_t pg_system;
+  __kernel_size_t pg_used;
 } agp_info;
 typedef struct _agp_setup {
   __u32 agp_mode;
diff --git a/libc/kernel/uapi/linux/android/binder.h b/libc/kernel/uapi/linux/android/binder.h
index 34ccf44..2745972 100644
--- a/libc/kernel/uapi/linux/android/binder.h
+++ b/libc/kernel/uapi/linux/android/binder.h
@@ -127,6 +127,11 @@
   __u32 sync_recv;
   __u32 async_recv;
 };
+struct binder_extended_error {
+  __u32 id;
+  __u32 command;
+  __s32 param;
+};
 #define BINDER_WRITE_READ _IOWR('b', 1, struct binder_write_read)
 #define BINDER_SET_IDLE_TIMEOUT _IOW('b', 3, __s64)
 #define BINDER_SET_MAX_THREADS _IOW('b', 5, __u32)
@@ -140,6 +145,7 @@
 #define BINDER_FREEZE _IOW('b', 14, struct binder_freeze_info)
 #define BINDER_GET_FROZEN_INFO _IOWR('b', 15, struct binder_frozen_status_info)
 #define BINDER_ENABLE_ONEWAY_SPAM_DETECTION _IOW('b', 16, __u32)
+#define BINDER_GET_EXTENDED_ERROR _IOWR('b', 17, struct binder_extended_error)
 enum transaction_flags {
   TF_ONE_WAY = 0x01,
   TF_ROOT_OBJECT = 0x04,
@@ -156,11 +162,7 @@
   __u32 code;
   __u32 flags;
   __kernel_pid_t sender_pid;
-  /* Modified to __kernel_uid_t in the headers but this is not the same size
-   * as uid_t on 32 bit systems. This is fixed in upstream, but wait until
-   * 5.19 to get the fix. See b/234125620.
-   */
-  uid_t sender_euid;
+  __kernel_uid32_t sender_euid;
   binder_size_t data_size;
   binder_size_t offsets_size;
   union {
diff --git a/libc/kernel/uapi/linux/atm_zatm.h b/libc/kernel/uapi/linux/atm_zatm.h
deleted file mode 100644
index 1649b85..0000000
--- a/libc/kernel/uapi/linux/atm_zatm.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/****************************************************************************
- ****************************************************************************
- ***
- ***   This header was automatically generated from a Linux kernel header
- ***   of the same name, to make information necessary for userspace to
- ***   call into the kernel available to libc.  It contains only constants,
- ***   structures, and macros generated from the original header, and thus,
- ***   contains no copyrightable information.
- ***
- ***   To edit the content of this header, modify the corresponding
- ***   source file (e.g. under external/kernel-headers/original/) then
- ***   run bionic/libc/kernel/tools/update_all.py
- ***
- ***   Any manual change here will be lost the next time this script will
- ***   be run. You've been warned!
- ***
- ****************************************************************************
- ****************************************************************************/
-#ifndef LINUX_ATM_ZATM_H
-#define LINUX_ATM_ZATM_H
-#include <linux/atmapi.h>
-#include <linux/atmioc.h>
-#define ZATM_GETPOOL _IOW('a', ATMIOC_SARPRV + 1, struct atmif_sioc)
-#define ZATM_GETPOOLZ _IOW('a', ATMIOC_SARPRV + 2, struct atmif_sioc)
-#define ZATM_SETPOOL _IOW('a', ATMIOC_SARPRV + 3, struct atmif_sioc)
-struct zatm_pool_info {
-  int ref_count;
-  int low_water, high_water;
-  int rqa_count, rqu_count;
-  int offset, next_off;
-  int next_cnt, next_thres;
-};
-struct zatm_pool_req {
-  int pool_num;
-  struct zatm_pool_info info;
-};
-#define ZATM_OAM_POOL 0
-#define ZATM_AAL0_POOL 1
-#define ZATM_AAL5_POOL_BASE 2
-#define ZATM_LAST_POOL ZATM_AAL5_POOL_BASE + 10
-#define ZATM_TIMER_HISTORY_SIZE 16
-#endif
diff --git a/libc/kernel/uapi/linux/audit.h b/libc/kernel/uapi/linux/audit.h
index 30a94af..2c37e2a 100644
--- a/libc/kernel/uapi/linux/audit.h
+++ b/libc/kernel/uapi/linux/audit.h
@@ -323,6 +323,8 @@
 #define AUDIT_ARCH_UNICORE (EM_UNICORE | __AUDIT_ARCH_LE)
 #define AUDIT_ARCH_X86_64 (EM_X86_64 | __AUDIT_ARCH_64BIT | __AUDIT_ARCH_LE)
 #define AUDIT_ARCH_XTENSA (EM_XTENSA)
+#define AUDIT_ARCH_LOONGARCH32 (EM_LOONGARCH | __AUDIT_ARCH_LE)
+#define AUDIT_ARCH_LOONGARCH64 (EM_LOONGARCH | __AUDIT_ARCH_64BIT | __AUDIT_ARCH_LE)
 #define AUDIT_PERM_EXEC 1
 #define AUDIT_PERM_WRITE 2
 #define AUDIT_PERM_READ 4
diff --git a/libc/kernel/uapi/linux/bpf.h b/libc/kernel/uapi/linux/bpf.h
index 8de48a1..dd10b34 100644
--- a/libc/kernel/uapi/linux/bpf.h
+++ b/libc/kernel/uapi/linux/bpf.h
@@ -242,6 +242,7 @@
   BPF_LINK_TYPE_XDP = 6,
   BPF_LINK_TYPE_PERF_EVENT = 7,
   BPF_LINK_TYPE_KPROBE_MULTI = 8,
+  BPF_LINK_TYPE_STRUCT_OPS = 9,
   MAX_BPF_LINK_TYPE,
 };
 #define BPF_F_ALLOW_OVERRIDE (1U << 0)
@@ -469,6 +470,10 @@
         __aligned_u64 addrs;
         __aligned_u64 cookies;
       } kprobe_multi;
+      struct {
+        __u32 target_btf_id;
+        __u64 cookie;
+      } tracing;
     };
   } link_create;
   struct {
@@ -493,7 +498,7 @@
     __u32 flags;
   } prog_bind_map;
 } __attribute__((aligned(8)));
-#define __BPF_FUNC_MAPPER(FN) FN(unspec), FN(map_lookup_elem), FN(map_update_elem), FN(map_delete_elem), FN(probe_read), FN(ktime_get_ns), FN(trace_printk), FN(get_prandom_u32), FN(get_smp_processor_id), FN(skb_store_bytes), FN(l3_csum_replace), FN(l4_csum_replace), FN(tail_call), FN(clone_redirect), FN(get_current_pid_tgid), FN(get_current_uid_gid), FN(get_current_comm), FN(get_cgroup_classid), FN(skb_vlan_push), FN(skb_vlan_pop), FN(skb_get_tunnel_key), FN(skb_set_tunnel_key), FN(perf_event_read), FN(redirect), FN(get_route_realm), FN(perf_event_output), FN(skb_load_bytes), FN(get_stackid), FN(csum_diff), FN(skb_get_tunnel_opt), FN(skb_set_tunnel_opt), FN(skb_change_proto), FN(skb_change_type), FN(skb_under_cgroup), FN(get_hash_recalc), FN(get_current_task), FN(probe_write_user), FN(current_task_under_cgroup), FN(skb_change_tail), FN(skb_pull_data), FN(csum_update), FN(set_hash_invalid), FN(get_numa_node_id), FN(skb_change_head), FN(xdp_adjust_head), FN(probe_read_str), FN(get_socket_cookie), FN(get_socket_uid), FN(set_hash), FN(setsockopt), FN(skb_adjust_room), FN(redirect_map), FN(sk_redirect_map), FN(sock_map_update), FN(xdp_adjust_meta), FN(perf_event_read_value), FN(perf_prog_read_value), FN(getsockopt), FN(override_return), FN(sock_ops_cb_flags_set), FN(msg_redirect_map), FN(msg_apply_bytes), FN(msg_cork_bytes), FN(msg_pull_data), FN(bind), FN(xdp_adjust_tail), FN(skb_get_xfrm_state), FN(get_stack), FN(skb_load_bytes_relative), FN(fib_lookup), FN(sock_hash_update), FN(msg_redirect_hash), FN(sk_redirect_hash), FN(lwt_push_encap), FN(lwt_seg6_store_bytes), FN(lwt_seg6_adjust_srh), FN(lwt_seg6_action), FN(rc_repeat), FN(rc_keydown), FN(skb_cgroup_id), FN(get_current_cgroup_id), FN(get_local_storage), FN(sk_select_reuseport), FN(skb_ancestor_cgroup_id), FN(sk_lookup_tcp), FN(sk_lookup_udp), FN(sk_release), FN(map_push_elem), FN(map_pop_elem), FN(map_peek_elem), FN(msg_push_data), FN(msg_pop_data), FN(rc_pointer_rel), FN(spin_lock), FN(spin_unlock), FN(sk_fullsock), FN(tcp_sock), FN(skb_ecn_set_ce), FN(get_listener_sock), FN(skc_lookup_tcp), FN(tcp_check_syncookie), FN(sysctl_get_name), FN(sysctl_get_current_value), FN(sysctl_get_new_value), FN(sysctl_set_new_value), FN(strtol), FN(strtoul), FN(sk_storage_get), FN(sk_storage_delete), FN(send_signal), FN(tcp_gen_syncookie), FN(skb_output), FN(probe_read_user), FN(probe_read_kernel), FN(probe_read_user_str), FN(probe_read_kernel_str), FN(tcp_send_ack), FN(send_signal_thread), FN(jiffies64), FN(read_branch_records), FN(get_ns_current_pid_tgid), FN(xdp_output), FN(get_netns_cookie), FN(get_current_ancestor_cgroup_id), FN(sk_assign), FN(ktime_get_boot_ns), FN(seq_printf), FN(seq_write), FN(sk_cgroup_id), FN(sk_ancestor_cgroup_id), FN(ringbuf_output), FN(ringbuf_reserve), FN(ringbuf_submit), FN(ringbuf_discard), FN(ringbuf_query), FN(csum_level), FN(skc_to_tcp6_sock), FN(skc_to_tcp_sock), FN(skc_to_tcp_timewait_sock), FN(skc_to_tcp_request_sock), FN(skc_to_udp6_sock), FN(get_task_stack), FN(load_hdr_opt), FN(store_hdr_opt), FN(reserve_hdr_opt), FN(inode_storage_get), FN(inode_storage_delete), FN(d_path), FN(copy_from_user), FN(snprintf_btf), FN(seq_printf_btf), FN(skb_cgroup_classid), FN(redirect_neigh), FN(per_cpu_ptr), FN(this_cpu_ptr), FN(redirect_peer), FN(task_storage_get), FN(task_storage_delete), FN(get_current_task_btf), FN(bprm_opts_set), FN(ktime_get_coarse_ns), FN(ima_inode_hash), FN(sock_from_file), FN(check_mtu), FN(for_each_map_elem), FN(snprintf), FN(sys_bpf), FN(btf_find_by_name_kind), FN(sys_close), FN(timer_init), FN(timer_set_callback), FN(timer_start), FN(timer_cancel), FN(get_func_ip), FN(get_attach_cookie), FN(task_pt_regs), FN(get_branch_snapshot), FN(trace_vprintk), FN(skc_to_unix_sock), FN(kallsyms_lookup_name), FN(find_vma), FN(loop), FN(strncmp), FN(get_func_arg), FN(get_func_ret), FN(get_func_arg_cnt), FN(get_retval), FN(set_retval), FN(xdp_get_buff_len), FN(xdp_load_bytes), FN(xdp_store_bytes), FN(copy_from_user_task), FN(skb_set_tstamp), FN(ima_file_hash),
+#define __BPF_FUNC_MAPPER(FN) FN(unspec), FN(map_lookup_elem), FN(map_update_elem), FN(map_delete_elem), FN(probe_read), FN(ktime_get_ns), FN(trace_printk), FN(get_prandom_u32), FN(get_smp_processor_id), FN(skb_store_bytes), FN(l3_csum_replace), FN(l4_csum_replace), FN(tail_call), FN(clone_redirect), FN(get_current_pid_tgid), FN(get_current_uid_gid), FN(get_current_comm), FN(get_cgroup_classid), FN(skb_vlan_push), FN(skb_vlan_pop), FN(skb_get_tunnel_key), FN(skb_set_tunnel_key), FN(perf_event_read), FN(redirect), FN(get_route_realm), FN(perf_event_output), FN(skb_load_bytes), FN(get_stackid), FN(csum_diff), FN(skb_get_tunnel_opt), FN(skb_set_tunnel_opt), FN(skb_change_proto), FN(skb_change_type), FN(skb_under_cgroup), FN(get_hash_recalc), FN(get_current_task), FN(probe_write_user), FN(current_task_under_cgroup), FN(skb_change_tail), FN(skb_pull_data), FN(csum_update), FN(set_hash_invalid), FN(get_numa_node_id), FN(skb_change_head), FN(xdp_adjust_head), FN(probe_read_str), FN(get_socket_cookie), FN(get_socket_uid), FN(set_hash), FN(setsockopt), FN(skb_adjust_room), FN(redirect_map), FN(sk_redirect_map), FN(sock_map_update), FN(xdp_adjust_meta), FN(perf_event_read_value), FN(perf_prog_read_value), FN(getsockopt), FN(override_return), FN(sock_ops_cb_flags_set), FN(msg_redirect_map), FN(msg_apply_bytes), FN(msg_cork_bytes), FN(msg_pull_data), FN(bind), FN(xdp_adjust_tail), FN(skb_get_xfrm_state), FN(get_stack), FN(skb_load_bytes_relative), FN(fib_lookup), FN(sock_hash_update), FN(msg_redirect_hash), FN(sk_redirect_hash), FN(lwt_push_encap), FN(lwt_seg6_store_bytes), FN(lwt_seg6_adjust_srh), FN(lwt_seg6_action), FN(rc_repeat), FN(rc_keydown), FN(skb_cgroup_id), FN(get_current_cgroup_id), FN(get_local_storage), FN(sk_select_reuseport), FN(skb_ancestor_cgroup_id), FN(sk_lookup_tcp), FN(sk_lookup_udp), FN(sk_release), FN(map_push_elem), FN(map_pop_elem), FN(map_peek_elem), FN(msg_push_data), FN(msg_pop_data), FN(rc_pointer_rel), FN(spin_lock), FN(spin_unlock), FN(sk_fullsock), FN(tcp_sock), FN(skb_ecn_set_ce), FN(get_listener_sock), FN(skc_lookup_tcp), FN(tcp_check_syncookie), FN(sysctl_get_name), FN(sysctl_get_current_value), FN(sysctl_get_new_value), FN(sysctl_set_new_value), FN(strtol), FN(strtoul), FN(sk_storage_get), FN(sk_storage_delete), FN(send_signal), FN(tcp_gen_syncookie), FN(skb_output), FN(probe_read_user), FN(probe_read_kernel), FN(probe_read_user_str), FN(probe_read_kernel_str), FN(tcp_send_ack), FN(send_signal_thread), FN(jiffies64), FN(read_branch_records), FN(get_ns_current_pid_tgid), FN(xdp_output), FN(get_netns_cookie), FN(get_current_ancestor_cgroup_id), FN(sk_assign), FN(ktime_get_boot_ns), FN(seq_printf), FN(seq_write), FN(sk_cgroup_id), FN(sk_ancestor_cgroup_id), FN(ringbuf_output), FN(ringbuf_reserve), FN(ringbuf_submit), FN(ringbuf_discard), FN(ringbuf_query), FN(csum_level), FN(skc_to_tcp6_sock), FN(skc_to_tcp_sock), FN(skc_to_tcp_timewait_sock), FN(skc_to_tcp_request_sock), FN(skc_to_udp6_sock), FN(get_task_stack), FN(load_hdr_opt), FN(store_hdr_opt), FN(reserve_hdr_opt), FN(inode_storage_get), FN(inode_storage_delete), FN(d_path), FN(copy_from_user), FN(snprintf_btf), FN(seq_printf_btf), FN(skb_cgroup_classid), FN(redirect_neigh), FN(per_cpu_ptr), FN(this_cpu_ptr), FN(redirect_peer), FN(task_storage_get), FN(task_storage_delete), FN(get_current_task_btf), FN(bprm_opts_set), FN(ktime_get_coarse_ns), FN(ima_inode_hash), FN(sock_from_file), FN(check_mtu), FN(for_each_map_elem), FN(snprintf), FN(sys_bpf), FN(btf_find_by_name_kind), FN(sys_close), FN(timer_init), FN(timer_set_callback), FN(timer_start), FN(timer_cancel), FN(get_func_ip), FN(get_attach_cookie), FN(task_pt_regs), FN(get_branch_snapshot), FN(trace_vprintk), FN(skc_to_unix_sock), FN(kallsyms_lookup_name), FN(find_vma), FN(loop), FN(strncmp), FN(get_func_arg), FN(get_func_ret), FN(get_func_arg_cnt), FN(get_retval), FN(set_retval), FN(xdp_get_buff_len), FN(xdp_load_bytes), FN(xdp_store_bytes), FN(copy_from_user_task), FN(skb_set_tstamp), FN(ima_file_hash), FN(kptr_xchg), FN(map_lookup_percpu_elem), FN(skc_to_mptcp_sock), FN(dynptr_from_mem), FN(ringbuf_reserve_dynptr), FN(ringbuf_submit_dynptr), FN(ringbuf_discard_dynptr), FN(dynptr_read), FN(dynptr_write), FN(dynptr_data),
 #define __BPF_ENUM_FN(x) BPF_FUNC_ ##x
 enum bpf_func_id {
   __BPF_FUNC_MAPPER(__BPF_ENUM_FN) __BPF_FUNC_MAX_ID,
@@ -659,6 +664,10 @@
   __u8 tunnel_ttl;
   __u16 tunnel_ext;
   __u32 tunnel_label;
+  union {
+    __u32 local_ipv4;
+    __u32 local_ipv6[4];
+  };
 };
 struct bpf_xfrm_state {
   __u32 reqid;
@@ -1153,6 +1162,10 @@
   __u64 : 64;
   __u64 : 64;
 } __attribute__((aligned(8)));
+struct bpf_dynptr {
+  __u64 : 64;
+  __u64 : 64;
+} __attribute__((aligned(8)));
 struct bpf_sysctl {
   __u32 write;
   __u32 file_pos;
diff --git a/libc/kernel/uapi/linux/btrfs_tree.h b/libc/kernel/uapi/linux/btrfs_tree.h
index 8e3c6fe..02a9ae4 100644
--- a/libc/kernel/uapi/linux/btrfs_tree.h
+++ b/libc/kernel/uapi/linux/btrfs_tree.h
@@ -373,18 +373,6 @@
 #define BTRFS_BLOCK_GROUP_RAID1C3 (1ULL << 9)
 #define BTRFS_BLOCK_GROUP_RAID1C4 (1ULL << 10)
 #define BTRFS_BLOCK_GROUP_RESERVED (BTRFS_AVAIL_ALLOC_BIT_SINGLE | BTRFS_SPACE_INFO_GLOBAL_RSV)
-enum btrfs_raid_types {
-  BTRFS_RAID_RAID10,
-  BTRFS_RAID_RAID1,
-  BTRFS_RAID_DUP,
-  BTRFS_RAID_RAID0,
-  BTRFS_RAID_SINGLE,
-  BTRFS_RAID_RAID5,
-  BTRFS_RAID_RAID6,
-  BTRFS_RAID_RAID1C3,
-  BTRFS_RAID_RAID1C4,
-  BTRFS_NR_RAID_TYPES
-};
 #define BTRFS_BLOCK_GROUP_TYPE_MASK (BTRFS_BLOCK_GROUP_DATA | BTRFS_BLOCK_GROUP_SYSTEM | BTRFS_BLOCK_GROUP_METADATA)
 #define BTRFS_BLOCK_GROUP_PROFILE_MASK (BTRFS_BLOCK_GROUP_RAID0 | BTRFS_BLOCK_GROUP_RAID1 | BTRFS_BLOCK_GROUP_RAID1C3 | BTRFS_BLOCK_GROUP_RAID1C4 | BTRFS_BLOCK_GROUP_RAID5 | BTRFS_BLOCK_GROUP_RAID6 | BTRFS_BLOCK_GROUP_DUP | BTRFS_BLOCK_GROUP_RAID10)
 #define BTRFS_BLOCK_GROUP_RAID56_MASK (BTRFS_BLOCK_GROUP_RAID5 | BTRFS_BLOCK_GROUP_RAID6)
diff --git a/libc/kernel/uapi/linux/cachefiles.h b/libc/kernel/uapi/linux/cachefiles.h
new file mode 100644
index 0000000..f5a58a5
--- /dev/null
+++ b/libc/kernel/uapi/linux/cachefiles.h
@@ -0,0 +1,48 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   This header was automatically generated from a Linux kernel header
+ ***   of the same name, to make information necessary for userspace to
+ ***   call into the kernel available to libc.  It contains only constants,
+ ***   structures, and macros generated from the original header, and thus,
+ ***   contains no copyrightable information.
+ ***
+ ***   To edit the content of this header, modify the corresponding
+ ***   source file (e.g. under external/kernel-headers/original/) then
+ ***   run bionic/libc/kernel/tools/update_all.py
+ ***
+ ***   Any manual change here will be lost the next time this script will
+ ***   be run. You've been warned!
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef _LINUX_CACHEFILES_H
+#define _LINUX_CACHEFILES_H
+#include <linux/types.h>
+#include <linux/ioctl.h>
+#define CACHEFILES_MSG_MAX_SIZE 1024
+enum cachefiles_opcode {
+  CACHEFILES_OP_OPEN,
+  CACHEFILES_OP_CLOSE,
+  CACHEFILES_OP_READ,
+};
+struct cachefiles_msg {
+  __u32 msg_id;
+  __u32 opcode;
+  __u32 len;
+  __u32 object_id;
+  __u8 data[];
+};
+struct cachefiles_open {
+  __u32 volume_key_size;
+  __u32 cookie_key_size;
+  __u32 fd;
+  __u32 flags;
+  __u8 data[];
+};
+struct cachefiles_read {
+  __u64 off;
+  __u64 len;
+};
+#define CACHEFILES_IOC_READ_COMPLETE _IOW(0x98, 1, int)
+#endif
diff --git a/libc/kernel/uapi/linux/can/isotp.h b/libc/kernel/uapi/linux/can/isotp.h
index 57d3001..f51aa59 100644
--- a/libc/kernel/uapi/linux/can/isotp.h
+++ b/libc/kernel/uapi/linux/can/isotp.h
@@ -44,18 +44,19 @@
   __u8 tx_dl;
   __u8 tx_flags;
 };
-#define CAN_ISOTP_LISTEN_MODE 0x001
-#define CAN_ISOTP_EXTEND_ADDR 0x002
-#define CAN_ISOTP_TX_PADDING 0x004
-#define CAN_ISOTP_RX_PADDING 0x008
-#define CAN_ISOTP_CHK_PAD_LEN 0x010
-#define CAN_ISOTP_CHK_PAD_DATA 0x020
-#define CAN_ISOTP_HALF_DUPLEX 0x040
-#define CAN_ISOTP_FORCE_TXSTMIN 0x080
-#define CAN_ISOTP_FORCE_RXSTMIN 0x100
-#define CAN_ISOTP_RX_EXT_ADDR 0x200
-#define CAN_ISOTP_WAIT_TX_DONE 0x400
-#define CAN_ISOTP_SF_BROADCAST 0x800
+#define CAN_ISOTP_LISTEN_MODE 0x0001
+#define CAN_ISOTP_EXTEND_ADDR 0x0002
+#define CAN_ISOTP_TX_PADDING 0x0004
+#define CAN_ISOTP_RX_PADDING 0x0008
+#define CAN_ISOTP_CHK_PAD_LEN 0x0010
+#define CAN_ISOTP_CHK_PAD_DATA 0x0020
+#define CAN_ISOTP_HALF_DUPLEX 0x0040
+#define CAN_ISOTP_FORCE_TXSTMIN 0x0080
+#define CAN_ISOTP_FORCE_RXSTMIN 0x0100
+#define CAN_ISOTP_RX_EXT_ADDR 0x0200
+#define CAN_ISOTP_WAIT_TX_DONE 0x0400
+#define CAN_ISOTP_SF_BROADCAST 0x0800
+#define CAN_ISOTP_CF_BROADCAST 0x1000
 #define CAN_ISOTP_DEFAULT_FLAGS 0
 #define CAN_ISOTP_DEFAULT_EXT_ADDRESS 0x00
 #define CAN_ISOTP_DEFAULT_PAD_CONTENT 0xCC
diff --git a/libc/kernel/uapi/linux/cxl_mem.h b/libc/kernel/uapi/linux/cxl_mem.h
index 15e9e29..578cefd 100644
--- a/libc/kernel/uapi/linux/cxl_mem.h
+++ b/libc/kernel/uapi/linux/cxl_mem.h
@@ -38,8 +38,8 @@
   __u32 id;
   __u32 flags;
 #define CXL_MEM_COMMAND_FLAG_MASK GENMASK(0, 0)
-  __s32 size_in;
-  __s32 size_out;
+  __u32 size_in;
+  __u32 size_out;
 };
 struct cxl_mem_query_commands {
   __u32 n_commands;
@@ -58,12 +58,12 @@
   };
   __u32 retval;
   struct {
-    __s32 size;
+    __u32 size;
     __u32 rsvd;
     __u64 payload;
   } in;
   struct {
-    __s32 size;
+    __u32 size;
     __u32 rsvd;
     __u64 payload;
   } out;
diff --git a/libc/kernel/uapi/linux/devlink.h b/libc/kernel/uapi/linux/devlink.h
index a809306..b45865e 100644
--- a/libc/kernel/uapi/linux/devlink.h
+++ b/libc/kernel/uapi/linux/devlink.h
@@ -103,6 +103,10 @@
   DEVLINK_CMD_RATE_SET,
   DEVLINK_CMD_RATE_NEW,
   DEVLINK_CMD_RATE_DEL,
+  DEVLINK_CMD_LINECARD_GET,
+  DEVLINK_CMD_LINECARD_SET,
+  DEVLINK_CMD_LINECARD_NEW,
+  DEVLINK_CMD_LINECARD_DEL,
   __DEVLINK_CMD_MAX,
   DEVLINK_CMD_MAX = __DEVLINK_CMD_MAX - 1
 };
@@ -212,6 +216,17 @@
   DEVLINK_RELOAD_LIMIT_MAX = __DEVLINK_RELOAD_LIMIT_MAX - 1
 };
 #define DEVLINK_RELOAD_LIMITS_VALID_MASK (_BITUL(__DEVLINK_RELOAD_LIMIT_MAX) - 1)
+enum devlink_linecard_state {
+  DEVLINK_LINECARD_STATE_UNSPEC,
+  DEVLINK_LINECARD_STATE_UNPROVISIONED,
+  DEVLINK_LINECARD_STATE_UNPROVISIONING,
+  DEVLINK_LINECARD_STATE_PROVISIONING,
+  DEVLINK_LINECARD_STATE_PROVISIONING_FAILED,
+  DEVLINK_LINECARD_STATE_PROVISIONED,
+  DEVLINK_LINECARD_STATE_ACTIVE,
+  __DEVLINK_LINECARD_STATE_MAX,
+  DEVLINK_LINECARD_STATE_MAX = __DEVLINK_LINECARD_STATE_MAX - 1
+};
 enum devlink_attr {
   DEVLINK_ATTR_UNSPEC,
   DEVLINK_ATTR_BUS_NAME,
@@ -384,6 +399,10 @@
   DEVLINK_ATTR_RATE_NODE_NAME,
   DEVLINK_ATTR_RATE_PARENT_NODE_NAME,
   DEVLINK_ATTR_REGION_MAX_SNAPSHOTS,
+  DEVLINK_ATTR_LINECARD_INDEX,
+  DEVLINK_ATTR_LINECARD_STATE,
+  DEVLINK_ATTR_LINECARD_TYPE,
+  DEVLINK_ATTR_LINECARD_SUPPORTED_TYPES,
   __DEVLINK_ATTR_MAX,
   DEVLINK_ATTR_MAX = __DEVLINK_ATTR_MAX - 1
 };
diff --git a/libc/kernel/uapi/linux/elf-em.h b/libc/kernel/uapi/linux/elf-em.h
index d1ed1f6..92da93d 100644
--- a/libc/kernel/uapi/linux/elf-em.h
+++ b/libc/kernel/uapi/linux/elf-em.h
@@ -61,6 +61,7 @@
 #define EM_RISCV 243
 #define EM_BPF 247
 #define EM_CSKY 252
+#define EM_LOONGARCH 258
 #define EM_FRV 0x5441
 #define EM_ALPHA 0x9026
 #define EM_CYGNUS_M32R 0x9041
diff --git a/libc/kernel/uapi/linux/elf.h b/libc/kernel/uapi/linux/elf.h
index 65ab245..35486fb 100644
--- a/libc/kernel/uapi/linux/elf.h
+++ b/libc/kernel/uapi/linux/elf.h
@@ -112,7 +112,7 @@
 #define STT_COMMON 5
 #define STT_TLS 6
 #define ELF_ST_BIND(x) ((x) >> 4)
-#define ELF_ST_TYPE(x) (((unsigned int) x) & 0xf)
+#define ELF_ST_TYPE(x) ((x) & 0xf)
 #define ELF32_ST_BIND(x) ELF_ST_BIND(x)
 #define ELF32_ST_TYPE(x) ELF_ST_TYPE(x)
 #define ELF64_ST_BIND(x) ELF_ST_BIND(x)
@@ -363,11 +363,18 @@
 #define NT_ARM_PACG_KEYS 0x408
 #define NT_ARM_TAGGED_ADDR_CTRL 0x409
 #define NT_ARM_PAC_ENABLED_KEYS 0x40a
+#define NT_ARM_SSVE 0x40b
+#define NT_ARM_ZA 0x40c
 #define NT_ARC_V2 0x600
 #define NT_VMCOREDD 0x700
 #define NT_MIPS_DSP 0x800
 #define NT_MIPS_FP_MODE 0x801
 #define NT_MIPS_MSA 0x802
+#define NT_LOONGARCH_CPUCFG 0xa00
+#define NT_LOONGARCH_CSR 0xa01
+#define NT_LOONGARCH_LSX 0xa02
+#define NT_LOONGARCH_LASX 0xa03
+#define NT_LOONGARCH_LBT 0xa04
 #define NT_GNU_PROPERTY_TYPE_0 5
 typedef struct elf32_note {
   Elf32_Word n_namesz;
diff --git a/libc/kernel/uapi/linux/ethtool.h b/libc/kernel/uapi/linux/ethtool.h
index 741ea2a..c096f7f 100644
--- a/libc/kernel/uapi/linux/ethtool.h
+++ b/libc/kernel/uapi/linux/ethtool.h
@@ -704,6 +704,7 @@
   ETHTOOL_LINK_MODE_400000baseCR4_Full_BIT = 89,
   ETHTOOL_LINK_MODE_100baseFX_Half_BIT = 90,
   ETHTOOL_LINK_MODE_100baseFX_Full_BIT = 91,
+  ETHTOOL_LINK_MODE_10baseT1L_Full_BIT = 92,
   __ETHTOOL_LINK_MODE_MASK_NBITS
 };
 #define __ETHTOOL_LINK_MODE_LEGACY_MASK(base_name) (1UL << (ETHTOOL_LINK_MODE_ ##base_name ##_BIT))
diff --git a/libc/kernel/uapi/linux/ethtool_netlink.h b/libc/kernel/uapi/linux/ethtool_netlink.h
index 8e1f38f..85ce51b 100644
--- a/libc/kernel/uapi/linux/ethtool_netlink.h
+++ b/libc/kernel/uapi/linux/ethtool_netlink.h
@@ -258,6 +258,7 @@
   ETHTOOL_A_RINGS_RX_BUF_LEN,
   ETHTOOL_A_RINGS_TCP_DATA_SPLIT,
   ETHTOOL_A_RINGS_CQE_SIZE,
+  ETHTOOL_A_RINGS_TX_PUSH,
   __ETHTOOL_A_RINGS_CNT,
   ETHTOOL_A_RINGS_MAX = (__ETHTOOL_A_RINGS_CNT - 1)
 };
diff --git a/libc/kernel/uapi/linux/fanotify.h b/libc/kernel/uapi/linux/fanotify.h
index 6249292..f4e2a2e 100644
--- a/libc/kernel/uapi/linux/fanotify.h
+++ b/libc/kernel/uapi/linux/fanotify.h
@@ -67,6 +67,7 @@
 #define FAN_MARK_IGNORED_MASK 0x00000020
 #define FAN_MARK_IGNORED_SURV_MODIFY 0x00000040
 #define FAN_MARK_FLUSH 0x00000080
+#define FAN_MARK_EVICTABLE 0x00000200
 #define FAN_MARK_INODE 0x00000000
 #define FAN_MARK_MOUNT 0x00000010
 #define FAN_MARK_FILESYSTEM 0x00000100
diff --git a/libc/kernel/uapi/linux/gpio.h b/libc/kernel/uapi/linux/gpio.h
index 7e010d9..e760321 100644
--- a/libc/kernel/uapi/linux/gpio.h
+++ b/libc/kernel/uapi/linux/gpio.h
@@ -42,6 +42,7 @@
   GPIO_V2_LINE_FLAG_BIAS_PULL_DOWN = _BITULL(9),
   GPIO_V2_LINE_FLAG_BIAS_DISABLED = _BITULL(10),
   GPIO_V2_LINE_FLAG_EVENT_CLOCK_REALTIME = _BITULL(11),
+  GPIO_V2_LINE_FLAG_EVENT_CLOCK_HTE = _BITULL(12),
 };
 struct gpio_v2_line_values {
   __aligned_u64 bits;
diff --git a/libc/kernel/uapi/linux/icmp.h b/libc/kernel/uapi/linux/icmp.h
index 8847a48..77cb328 100644
--- a/libc/kernel/uapi/linux/icmp.h
+++ b/libc/kernel/uapi/linux/icmp.h
@@ -84,7 +84,11 @@
     } echo;
     __be32 gateway;
     struct {
+#ifdef __BIONIC__
       __be16 __linux_unused;
+#else
+      __be16 __linux_unused;
+#endif
       __be16 mtu;
     } frag;
     __u8 reserved[4];
diff --git a/libc/kernel/uapi/linux/idxd.h b/libc/kernel/uapi/linux/idxd.h
index ad9ed48..26f41ab 100644
--- a/libc/kernel/uapi/linux/idxd.h
+++ b/libc/kernel/uapi/linux/idxd.h
@@ -57,6 +57,11 @@
 #define IDXD_OP_FLAG_DRDBK 0x4000
 #define IDXD_OP_FLAG_DSTS 0x8000
 #define IDXD_OP_FLAG_RD_SRC2_AECS 0x010000
+#define IDXD_OP_FLAG_RD_SRC2_2ND 0x020000
+#define IDXD_OP_FLAG_WR_SRC2_AECS_COMP 0x040000
+#define IDXD_OP_FLAG_WR_SRC2_AECS_OVFL 0x080000
+#define IDXD_OP_FLAG_SRC2_STS 0x100000
+#define IDXD_OP_FLAG_CRC_RFC3720 0x200000
 enum dsa_opcode {
   DSA_OPCODE_NOOP = 0,
   DSA_OPCODE_BATCH,
@@ -82,6 +87,18 @@
   IAX_OPCODE_MEMMOVE,
   IAX_OPCODE_DECOMPRESS = 0x42,
   IAX_OPCODE_COMPRESS,
+  IAX_OPCODE_CRC64,
+  IAX_OPCODE_ZERO_DECOMP_32 = 0x48,
+  IAX_OPCODE_ZERO_DECOMP_16,
+  IAX_OPCODE_DECOMP_32 = 0x4c,
+  IAX_OPCODE_DECOMP_16,
+  IAX_OPCODE_SCAN = 0x50,
+  IAX_OPCODE_SET_MEMBER,
+  IAX_OPCODE_EXTRACT,
+  IAX_OPCODE_SELECT,
+  IAX_OPCODE_RLE_BURST,
+  IAX_OPCDE_FIND_UNIQUE,
+  IAX_OPCODE_EXPAND,
 };
 enum dsa_completion_status {
   DSA_COMP_NONE = 0,
@@ -118,6 +135,7 @@
   IAX_COMP_NONE = 0,
   IAX_COMP_SUCCESS,
   IAX_COMP_PAGE_FAULT_IR = 0x04,
+  IAX_COMP_ANALYTICS_ERROR = 0x0a,
   IAX_COMP_OUTBUF_OVERFLOW,
   IAX_COMP_BAD_OPCODE = 0x10,
   IAX_COMP_INVALID_FLAGS,
@@ -138,7 +156,10 @@
   IAX_COMP_WATCHDOG,
   IAX_COMP_INVALID_COMP_FLAG = 0x30,
   IAX_COMP_INVALID_FILTER_FLAG,
-  IAX_COMP_INVALID_NUM_ELEMS = 0x33,
+  IAX_COMP_INVALID_INPUT_SIZE,
+  IAX_COMP_INVALID_NUM_ELEMS,
+  IAX_COMP_INVALID_SRC1_WIDTH,
+  IAX_COMP_INVALID_INVERT_OUT,
 };
 #define DSA_COMP_STATUS_MASK 0x7f
 #define DSA_COMP_STATUS_WRITE 0x80
@@ -291,8 +312,12 @@
   uint32_t output_size;
   uint8_t output_bits;
   uint8_t rsvd3;
-  uint16_t rsvd4;
-  uint64_t rsvd5[4];
+  uint16_t xor_csum;
+  uint32_t crc;
+  uint32_t min;
+  uint32_t max;
+  uint32_t sum;
+  uint64_t rsvd4[2];
 } __attribute__((packed));
 struct iax_raw_completion_record {
   uint64_t field[8];
diff --git a/libc/kernel/uapi/linux/if_link.h b/libc/kernel/uapi/linux/if_link.h
index 640fa50..fbe384e 100644
--- a/libc/kernel/uapi/linux/if_link.h
+++ b/libc/kernel/uapi/linux/if_link.h
@@ -71,6 +71,7 @@
   __u64 rx_compressed;
   __u64 tx_compressed;
   __u64 rx_nohandler;
+  __u64 rx_otherhost_dropped;
 };
 struct rtnl_hw_stats64 {
   __u64 rx_packets;
@@ -162,6 +163,8 @@
   IFLA_PARENT_DEV_NAME,
   IFLA_PARENT_DEV_BUS_NAME,
   IFLA_GRO_MAX_SIZE,
+  IFLA_TSO_MAX_SIZE,
+  IFLA_TSO_MAX_SEGS,
   __IFLA_MAX
 };
 #define IFLA_MAX (__IFLA_MAX - 1)
diff --git a/libc/kernel/uapi/linux/input.h b/libc/kernel/uapi/linux/input.h
index fe17226..4858c81 100644
--- a/libc/kernel/uapi/linux/input.h
+++ b/libc/kernel/uapi/linux/input.h
@@ -125,6 +125,7 @@
 #define BUS_RMI 0x1D
 #define BUS_CEC 0x1E
 #define BUS_INTEL_ISHTP 0x1F
+#define BUS_AMD_SFH 0x20
 #define MT_TOOL_FINGER 0x00
 #define MT_TOOL_PEN 0x01
 #define MT_TOOL_PALM 0x02
diff --git a/libc/kernel/uapi/linux/io_uring.h b/libc/kernel/uapi/linux/io_uring.h
index 2f599aa..5dda702 100644
--- a/libc/kernel/uapi/linux/io_uring.h
+++ b/libc/kernel/uapi/linux/io_uring.h
@@ -28,6 +28,10 @@
   union {
     __u64 off;
     __u64 addr2;
+    struct {
+      __u32 cmd_op;
+      __u32 __pad1;
+    };
   };
   union {
     __u64 addr;
@@ -51,6 +55,7 @@
     __u32 rename_flags;
     __u32 unlink_flags;
     __u32 hardlink_flags;
+    __u32 xattr_flags;
   };
   __u64 user_data;
   union {
@@ -62,8 +67,15 @@
     __s32 splice_fd_in;
     __u32 file_index;
   };
-  __u64 __pad2[2];
+  union {
+    struct {
+      __u64 addr3;
+      __u64 __pad2[1];
+    };
+    __u8 cmd[0];
+  };
 };
+#define IORING_FILE_INDEX_ALLOC (~0U)
 enum {
   IOSQE_FIXED_FILE_BIT,
   IOSQE_IO_DRAIN_BIT,
@@ -88,7 +100,11 @@
 #define IORING_SETUP_ATTACH_WQ (1U << 5)
 #define IORING_SETUP_R_DISABLED (1U << 6)
 #define IORING_SETUP_SUBMIT_ALL (1U << 7)
-enum {
+#define IORING_SETUP_COOP_TASKRUN (1U << 8)
+#define IORING_SETUP_TASKRUN_FLAG (1U << 9)
+#define IORING_SETUP_SQE128 (1U << 10)
+#define IORING_SETUP_CQE32 (1U << 11)
+enum io_uring_op {
   IORING_OP_NOP,
   IORING_OP_READV,
   IORING_OP_WRITEV,
@@ -130,6 +146,12 @@
   IORING_OP_SYMLINKAT,
   IORING_OP_LINKAT,
   IORING_OP_MSG_RING,
+  IORING_OP_FSETXATTR,
+  IORING_OP_SETXATTR,
+  IORING_OP_FGETXATTR,
+  IORING_OP_GETXATTR,
+  IORING_OP_SOCKET,
+  IORING_OP_URING_CMD,
   IORING_OP_LAST,
 };
 #define IORING_FSYNC_DATASYNC (1U << 0)
@@ -145,13 +167,20 @@
 #define IORING_POLL_ADD_MULTI (1U << 0)
 #define IORING_POLL_UPDATE_EVENTS (1U << 1)
 #define IORING_POLL_UPDATE_USER_DATA (1U << 2)
+#define IORING_ASYNC_CANCEL_ALL (1U << 0)
+#define IORING_ASYNC_CANCEL_FD (1U << 1)
+#define IORING_ASYNC_CANCEL_ANY (1U << 2)
+#define IORING_RECVSEND_POLL_FIRST (1U << 0)
+#define IORING_ACCEPT_MULTISHOT (1U << 0)
 struct io_uring_cqe {
   __u64 user_data;
   __s32 res;
   __u32 flags;
+  __u64 big_cqe[];
 };
 #define IORING_CQE_F_BUFFER (1U << 0)
 #define IORING_CQE_F_MORE (1U << 1)
+#define IORING_CQE_F_SOCK_NONEMPTY (1U << 2)
 enum {
   IORING_CQE_BUFFER_SHIFT = 16,
 };
@@ -171,6 +200,7 @@
 };
 #define IORING_SQ_NEED_WAKEUP (1U << 0)
 #define IORING_SQ_CQ_OVERFLOW (1U << 1)
+#define IORING_SQ_TASKRUN (1U << 2)
 struct io_cqring_offsets {
   __u32 head;
   __u32 tail;
@@ -236,6 +266,8 @@
   IORING_REGISTER_IOWQ_MAX_WORKERS = 19,
   IORING_REGISTER_RING_FDS = 20,
   IORING_UNREGISTER_RING_FDS = 21,
+  IORING_REGISTER_PBUF_RING = 22,
+  IORING_UNREGISTER_PBUF_RING = 23,
   IORING_REGISTER_LAST
 };
 enum {
@@ -247,9 +279,10 @@
   __u32 resv;
   __aligned_u64 fds;
 };
+#define IORING_RSRC_REGISTER_SPARSE (1U << 0)
 struct io_uring_rsrc_register {
   __u32 nr;
-  __u32 resv;
+  __u32 flags;
   __u64 resv2;
   __aligned_u64 data;
   __aligned_u64 tags;
@@ -292,6 +325,30 @@
   __u8 resv;
   __u32 resv2[3];
 };
+struct io_uring_buf {
+  __u64 addr;
+  __u32 len;
+  __u16 bid;
+  __u16 resv;
+};
+struct io_uring_buf_ring {
+  union {
+    struct {
+      __u64 resv1;
+      __u32 resv2;
+      __u16 resv3;
+      __u16 tail;
+    };
+    struct io_uring_buf bufs[0];
+  };
+};
+struct io_uring_buf_reg {
+  __u64 ring_addr;
+  __u32 ring_entries;
+  __u16 bgid;
+  __u16 pad;
+  __u64 resv[3];
+};
 enum {
   IORING_RESTRICTION_REGISTER_OP = 0,
   IORING_RESTRICTION_SQE_OP = 1,
diff --git a/libc/kernel/uapi/linux/ipv6.h b/libc/kernel/uapi/linux/ipv6.h
index b3db9ce..757cbda 100644
--- a/libc/kernel/uapi/linux/ipv6.h
+++ b/libc/kernel/uapi/linux/ipv6.h
@@ -148,6 +148,7 @@
   DEVCONF_IOAM6_ID,
   DEVCONF_IOAM6_ID_WIDE,
   DEVCONF_NDISC_EVICT_NOCARRIER,
+  DEVCONF_ACCEPT_UNTRACKED_NA,
   DEVCONF_MAX
 };
 #endif
diff --git a/libc/kernel/uapi/linux/kexec.h b/libc/kernel/uapi/linux/kexec.h
index 7dbc87e..438c07b 100644
--- a/libc/kernel/uapi/linux/kexec.h
+++ b/libc/kernel/uapi/linux/kexec.h
@@ -40,6 +40,7 @@
 #define KEXEC_ARCH_MIPS (8 << 16)
 #define KEXEC_ARCH_AARCH64 (183 << 16)
 #define KEXEC_ARCH_RISCV (243 << 16)
+#define KEXEC_ARCH_LOONGARCH (258 << 16)
 #define KEXEC_SEGMENT_MAX 16
 struct kexec_segment {
   const void * buf;
diff --git a/libc/kernel/uapi/linux/kvm.h b/libc/kernel/uapi/linux/kvm.h
index 5cc9905..cc5495d 100644
--- a/libc/kernel/uapi/linux/kvm.h
+++ b/libc/kernel/uapi/linux/kvm.h
@@ -336,6 +336,9 @@
 #define KVM_SYSTEM_EVENT_SHUTDOWN 1
 #define KVM_SYSTEM_EVENT_RESET 2
 #define KVM_SYSTEM_EVENT_CRASH 3
+#define KVM_SYSTEM_EVENT_WAKEUP 4
+#define KVM_SYSTEM_EVENT_SUSPEND 5
+#define KVM_SYSTEM_EVENT_SEV_TERM 6
       __u32 type;
       __u32 ndata;
       union {
@@ -482,6 +485,7 @@
 #define KVM_MP_STATE_OPERATING 7
 #define KVM_MP_STATE_LOAD 8
 #define KVM_MP_STATE_AP_RESET_HOLD 9
+#define KVM_MP_STATE_SUSPENDED 10
 struct kvm_mp_state {
   __u32 mp_state;
 };
@@ -903,7 +907,9 @@
 #define KVM_CAP_S390_MEM_OP_EXTENSION 211
 #define KVM_CAP_PMU_CAPABILITY 212
 #define KVM_CAP_DISABLE_QUIRKS2 213
+#define KVM_CAP_VM_TSC_CONTROL 214
 #define KVM_CAP_SYSTEM_EVENT_DATA 215
+#define KVM_CAP_ARM_SYSTEM_SUSPEND 216
 #ifdef KVM_CAP_IRQ_ROUTING
 struct kvm_irq_routing_irqchip {
   __u32 irqchip;
@@ -977,6 +983,7 @@
 #define KVM_XEN_HVM_CONFIG_SHARED_INFO (1 << 2)
 #define KVM_XEN_HVM_CONFIG_RUNSTATE (1 << 3)
 #define KVM_XEN_HVM_CONFIG_EVTCHN_2LEVEL (1 << 4)
+#define KVM_XEN_HVM_CONFIG_EVTCHN_SEND (1 << 5)
 struct kvm_xen_hvm_config {
   __u32 flags;
   __u32 msr;
@@ -1287,14 +1294,38 @@
     struct {
       __u64 gfn;
     } shared_info;
+    struct {
+      __u32 send_port;
+      __u32 type;
+      __u32 flags;
+#define KVM_XEN_EVTCHN_DEASSIGN (1 << 0)
+#define KVM_XEN_EVTCHN_UPDATE (1 << 1)
+#define KVM_XEN_EVTCHN_RESET (1 << 2)
+      union {
+        struct {
+          __u32 port;
+          __u32 vcpu;
+          __u32 priority;
+        } port;
+        struct {
+          __u32 port;
+          __s32 fd;
+        } eventfd;
+        __u32 padding[4];
+      } deliver;
+    } evtchn;
+    __u32 xen_version;
     __u64 pad[8];
   } u;
 };
 #define KVM_XEN_ATTR_TYPE_LONG_MODE 0x0
 #define KVM_XEN_ATTR_TYPE_SHARED_INFO 0x1
 #define KVM_XEN_ATTR_TYPE_UPCALL_VECTOR 0x2
+#define KVM_XEN_ATTR_TYPE_EVTCHN 0x3
+#define KVM_XEN_ATTR_TYPE_XEN_VERSION 0x4
 #define KVM_XEN_VCPU_GET_ATTR _IOWR(KVMIO, 0xca, struct kvm_xen_vcpu_attr)
 #define KVM_XEN_VCPU_SET_ATTR _IOW(KVMIO, 0xcb, struct kvm_xen_vcpu_attr)
+#define KVM_XEN_HVM_EVTCHN_SEND _IOW(KVMIO, 0xd0, struct kvm_irq_routing_xen_evtchn)
 #define KVM_GET_SREGS2 _IOR(KVMIO, 0xcc, struct kvm_sregs2)
 #define KVM_SET_SREGS2 _IOW(KVMIO, 0xcd, struct kvm_sregs2)
 struct kvm_xen_vcpu_attr {
@@ -1311,6 +1342,13 @@
       __u64 time_blocked;
       __u64 time_offline;
     } runstate;
+    __u32 vcpu_id;
+    struct {
+      __u32 port;
+      __u32 priority;
+      __u64 expires_ns;
+    } timer;
+    __u8 vector;
   } u;
 };
 #define KVM_XEN_VCPU_ATTR_TYPE_VCPU_INFO 0x0
@@ -1319,6 +1357,9 @@
 #define KVM_XEN_VCPU_ATTR_TYPE_RUNSTATE_CURRENT 0x3
 #define KVM_XEN_VCPU_ATTR_TYPE_RUNSTATE_DATA 0x4
 #define KVM_XEN_VCPU_ATTR_TYPE_RUNSTATE_ADJUST 0x5
+#define KVM_XEN_VCPU_ATTR_TYPE_VCPU_ID 0x6
+#define KVM_XEN_VCPU_ATTR_TYPE_TIMER 0x7
+#define KVM_XEN_VCPU_ATTR_TYPE_UPCALL_VECTOR 0x8
 enum sev_cmd_id {
   KVM_SEV_INIT = 0,
   KVM_SEV_ES_INIT,
@@ -1517,7 +1558,8 @@
 #define KVM_STATS_UNIT_BYTES (0x1 << KVM_STATS_UNIT_SHIFT)
 #define KVM_STATS_UNIT_SECONDS (0x2 << KVM_STATS_UNIT_SHIFT)
 #define KVM_STATS_UNIT_CYCLES (0x3 << KVM_STATS_UNIT_SHIFT)
-#define KVM_STATS_UNIT_MAX KVM_STATS_UNIT_CYCLES
+#define KVM_STATS_UNIT_BOOLEAN (0x4 << KVM_STATS_UNIT_SHIFT)
+#define KVM_STATS_UNIT_MAX KVM_STATS_UNIT_BOOLEAN
 #define KVM_STATS_BASE_SHIFT 8
 #define KVM_STATS_BASE_MASK (0xF << KVM_STATS_BASE_SHIFT)
 #define KVM_STATS_BASE_POW10 (0x0 << KVM_STATS_BASE_SHIFT)
diff --git a/libc/kernel/uapi/linux/landlock.h b/libc/kernel/uapi/linux/landlock.h
index 50d79d8..ea2fd74 100644
--- a/libc/kernel/uapi/linux/landlock.h
+++ b/libc/kernel/uapi/linux/landlock.h
@@ -43,4 +43,5 @@
 #define LANDLOCK_ACCESS_FS_MAKE_FIFO (1ULL << 10)
 #define LANDLOCK_ACCESS_FS_MAKE_BLOCK (1ULL << 11)
 #define LANDLOCK_ACCESS_FS_MAKE_SYM (1ULL << 12)
+#define LANDLOCK_ACCESS_FS_REFER (1ULL << 13)
 #endif
diff --git a/libc/kernel/uapi/linux/lirc.h b/libc/kernel/uapi/linux/lirc.h
index ea45506..dff0b63 100644
--- a/libc/kernel/uapi/linux/lirc.h
+++ b/libc/kernel/uapi/linux/lirc.h
@@ -73,6 +73,8 @@
 #define LIRC_CAN_USE_WIDEBAND_RECEIVER 0x04000000
 #define LIRC_CAN_SEND(x) ((x) & LIRC_CAN_SEND_MASK)
 #define LIRC_CAN_REC(x) ((x) & LIRC_CAN_REC_MASK)
+#define LIRC_CAN_SET_REC_FILTER 0
+#define LIRC_CAN_NOTIFY_DECODE 0
 #define LIRC_GET_FEATURES _IOR('i', 0x00000000, __u32)
 #define LIRC_GET_SEND_MODE _IOR('i', 0x00000001, __u32)
 #define LIRC_GET_REC_MODE _IOR('i', 0x00000002, __u32)
diff --git a/libc/kernel/uapi/linux/mdio.h b/libc/kernel/uapi/linux/mdio.h
index d5c9da8..7a2c9af 100644
--- a/libc/kernel/uapi/linux/mdio.h
+++ b/libc/kernel/uapi/linux/mdio.h
@@ -66,6 +66,19 @@
 #define MDIO_PCS_10GBRT_STAT2 33
 #define MDIO_AN_10GBT_CTRL 32
 #define MDIO_AN_10GBT_STAT 33
+#define MDIO_B10L_PMA_CTRL 2294
+#define MDIO_PMA_10T1L_STAT 2295
+#define MDIO_PCS_10T1L_CTRL 2278
+#define MDIO_PMA_PMD_BT1 18
+#define MDIO_AN_T1_CTRL 512
+#define MDIO_AN_T1_STAT 513
+#define MDIO_AN_T1_ADV_L 514
+#define MDIO_AN_T1_ADV_M 515
+#define MDIO_AN_T1_ADV_H 516
+#define MDIO_AN_T1_LP_L 517
+#define MDIO_AN_T1_LP_M 518
+#define MDIO_AN_T1_LP_H 519
+#define MDIO_PMA_PMD_BT1_CTRL 2100
 #define MDIO_PMA_LASI_RXCTRL 0x9000
 #define MDIO_PMA_LASI_TXCTRL 0x9001
 #define MDIO_PMA_LASI_CTRL 0x9002
@@ -139,6 +152,7 @@
 #define MDIO_PMA_CTRL2_10BT 0x000f
 #define MDIO_PMA_CTRL2_2_5GBT 0x0030
 #define MDIO_PMA_CTRL2_5GBT 0x0031
+#define MDIO_PMA_CTRL2_BASET1 0x003D
 #define MDIO_PCS_CTRL2_TYPE 0x0003
 #define MDIO_PCS_CTRL2_10GBR 0x0000
 #define MDIO_PCS_CTRL2_10GBX 0x0001
@@ -184,6 +198,7 @@
 #define MDIO_PMA_EXTABLE_1000BKX 0x0040
 #define MDIO_PMA_EXTABLE_100BTX 0x0080
 #define MDIO_PMA_EXTABLE_10BT 0x0100
+#define MDIO_PMA_EXTABLE_BT1 0x0800
 #define MDIO_PMA_EXTABLE_NBT 0x4000
 #define MDIO_PHYXS_LNSTAT_SYNC0 0x0001
 #define MDIO_PHYXS_LNSTAT_SYNC1 0x0002
@@ -218,6 +233,44 @@
 #define MDIO_AN_10GBT_STAT_LOCOK 0x2000
 #define MDIO_AN_10GBT_STAT_MS 0x4000
 #define MDIO_AN_10GBT_STAT_MSFLT 0x8000
+#define MDIO_PMA_10T1L_CTRL_LB_EN 0x0001
+#define MDIO_PMA_10T1L_CTRL_EEE_EN 0x0400
+#define MDIO_PMA_10T1L_CTRL_LOW_POWER 0x0800
+#define MDIO_PMA_10T1L_CTRL_2V4_EN 0x1000
+#define MDIO_PMA_10T1L_CTRL_TX_DIS 0x4000
+#define MDIO_PMA_10T1L_CTRL_PMA_RST 0x8000
+#define MDIO_PMA_10T1L_STAT_LINK 0x0001
+#define MDIO_PMA_10T1L_STAT_FAULT 0x0002
+#define MDIO_PMA_10T1L_STAT_POLARITY 0x0004
+#define MDIO_PMA_10T1L_STAT_RECV_FAULT 0x0200
+#define MDIO_PMA_10T1L_STAT_EEE 0x0400
+#define MDIO_PMA_10T1L_STAT_LOW_POWER 0x0800
+#define MDIO_PMA_10T1L_STAT_2V4_ABLE 0x1000
+#define MDIO_PMA_10T1L_STAT_LB_ABLE 0x2000
+#define MDIO_PCS_10T1L_CTRL_LB 0x4000
+#define MDIO_PCS_10T1L_CTRL_RESET 0x8000
+#define MDIO_PMA_PMD_BT1_B10L_ABLE 0x0004
+#define MDIO_AN_T1_ADV_L_PAUSE_CAP ADVERTISE_PAUSE_CAP
+#define MDIO_AN_T1_ADV_L_PAUSE_ASYM ADVERTISE_PAUSE_ASYM
+#define MDIO_AN_T1_ADV_L_FORCE_MS 0x1000
+#define MDIO_AN_T1_ADV_L_REMOTE_FAULT ADVERTISE_RFAULT
+#define MDIO_AN_T1_ADV_L_ACK ADVERTISE_LPACK
+#define MDIO_AN_T1_ADV_L_NEXT_PAGE_REQ ADVERTISE_NPAGE
+#define MDIO_AN_T1_ADV_M_B10L 0x4000
+#define MDIO_AN_T1_ADV_M_MST 0x0010
+#define MDIO_AN_T1_ADV_H_10L_TX_HI_REQ 0x1000
+#define MDIO_AN_T1_ADV_H_10L_TX_HI 0x2000
+#define MDIO_AN_T1_LP_L_PAUSE_CAP LPA_PAUSE_CAP
+#define MDIO_AN_T1_LP_L_PAUSE_ASYM LPA_PAUSE_ASYM
+#define MDIO_AN_T1_LP_L_FORCE_MS 0x1000
+#define MDIO_AN_T1_LP_L_REMOTE_FAULT LPA_RFAULT
+#define MDIO_AN_T1_LP_L_ACK LPA_LPACK
+#define MDIO_AN_T1_LP_L_NEXT_PAGE_REQ LPA_NPAGE
+#define MDIO_AN_T1_LP_M_MST 0x0010
+#define MDIO_AN_T1_LP_M_B10L 0x4000
+#define MDIO_AN_T1_LP_H_10L_TX_HI_REQ 0x1000
+#define MDIO_AN_T1_LP_H_10L_TX_HI 0x2000
+#define MDIO_PMA_PMD_BT1_CTRL_CFG_MST 0x4000
 #define MDIO_AN_EEE_ADV_100TX 0x0002
 #define MDIO_AN_EEE_ADV_1000T 0x0004
 #define MDIO_EEE_100TX MDIO_AN_EEE_ADV_100TX
diff --git a/libc/kernel/uapi/linux/media.h b/libc/kernel/uapi/linux/media.h
index 5c8efcd..869d47b 100644
--- a/libc/kernel/uapi/linux/media.h
+++ b/libc/kernel/uapi/linux/media.h
@@ -18,7 +18,6 @@
  ****************************************************************************/
 #ifndef __LINUX_MEDIA_H
 #define __LINUX_MEDIA_H
-#include <stdint.h>
 #include <linux/ioctl.h>
 #include <linux/types.h>
 struct media_device_info {
@@ -117,6 +116,7 @@
 #define MEDIA_LNK_FL_LINK_TYPE (0xf << 28)
 #define MEDIA_LNK_FL_DATA_LINK (0 << 28)
 #define MEDIA_LNK_FL_INTERFACE_LINK (1 << 28)
+#define MEDIA_LNK_FL_ANCILLARY_LINK (2 << 28)
 struct media_link_desc {
   struct media_pad_desc source;
   struct media_pad_desc sink;
diff --git a/libc/kernel/uapi/linux/mptcp.h b/libc/kernel/uapi/linux/mptcp.h
index 7b3acd5..da1b5af 100644
--- a/libc/kernel/uapi/linux/mptcp.h
+++ b/libc/kernel/uapi/linux/mptcp.h
@@ -18,12 +18,13 @@
  ****************************************************************************/
 #ifndef _UAPI_MPTCP_H
 #define _UAPI_MPTCP_H
+#include <netinet/in.h>
+#include <sys/socket.h>
 #include <linux/const.h>
 #include <linux/types.h>
 #include <linux/in.h>
 #include <linux/in6.h>
 #include <linux/socket.h>
-#include <sys/socket.h>
 #define MPTCP_SUBFLOW_FLAG_MCAP_REM _BITUL(0)
 #define MPTCP_SUBFLOW_FLAG_MCAP_LOC _BITUL(1)
 #define MPTCP_SUBFLOW_FLAG_JOIN_REM _BITUL(2)
@@ -58,6 +59,9 @@
   MPTCP_PM_ATTR_ADDR,
   MPTCP_PM_ATTR_RCV_ADD_ADDRS,
   MPTCP_PM_ATTR_SUBFLOWS,
+  MPTCP_PM_ATTR_TOKEN,
+  MPTCP_PM_ATTR_LOC_ID,
+  MPTCP_PM_ATTR_ADDR_REMOTE,
   __MPTCP_PM_ATTR_MAX
 };
 #define MPTCP_PM_ATTR_MAX (__MPTCP_PM_ATTR_MAX - 1)
@@ -87,6 +91,10 @@
   MPTCP_PM_CMD_SET_LIMITS,
   MPTCP_PM_CMD_GET_LIMITS,
   MPTCP_PM_CMD_SET_FLAGS,
+  MPTCP_PM_CMD_ANNOUNCE,
+  MPTCP_PM_CMD_REMOVE,
+  MPTCP_PM_CMD_SUBFLOW_CREATE,
+  MPTCP_PM_CMD_SUBFLOW_DESTROY,
   __MPTCP_PM_CMD_AFTER_LAST
 };
 #define MPTCP_INFO_FLAG_FALLBACK _BITUL(0)
@@ -137,6 +145,7 @@
   MPTCP_ATTR_IF_IDX,
   MPTCP_ATTR_RESET_REASON,
   MPTCP_ATTR_RESET_FLAGS,
+  MPTCP_ATTR_SERVER_SIDE,
   __MPTCP_ATTR_AFTER_LAST
 };
 #define MPTCP_ATTR_MAX (__MPTCP_ATTR_AFTER_LAST - 1)
diff --git a/libc/kernel/uapi/linux/neighbour.h b/libc/kernel/uapi/linux/neighbour.h
index 278f7d1..b5dcf2e 100644
--- a/libc/kernel/uapi/linux/neighbour.h
+++ b/libc/kernel/uapi/linux/neighbour.h
@@ -46,6 +46,8 @@
   NDA_NH_ID,
   NDA_FDB_EXT_ATTRS,
   NDA_FLAGS_EXT,
+  NDA_NDM_STATE_MASK,
+  NDA_NDM_FLAGS_MASK,
   __NDA_MAX
 };
 #define NDA_MAX (__NDA_MAX - 1)
diff --git a/libc/kernel/uapi/linux/netlink.h b/libc/kernel/uapi/linux/netlink.h
index 77825cc..bc3e749 100644
--- a/libc/kernel/uapi/linux/netlink.h
+++ b/libc/kernel/uapi/linux/netlink.h
@@ -73,6 +73,7 @@
 #define NLM_F_CREATE 0x400
 #define NLM_F_APPEND 0x800
 #define NLM_F_NONREC 0x100
+#define NLM_F_BULK 0x200
 #define NLM_F_CAPPED 0x100
 #define NLM_F_ACK_TLVS 0x200
 #define NLMSG_ALIGNTO 4U
diff --git a/libc/kernel/uapi/linux/nl80211.h b/libc/kernel/uapi/linux/nl80211.h
index 61de391..8655d5f 100644
--- a/libc/kernel/uapi/linux/nl80211.h
+++ b/libc/kernel/uapi/linux/nl80211.h
@@ -512,6 +512,7 @@
   NL80211_ATTR_RADAR_BACKGROUND,
   NL80211_ATTR_AP_SETTINGS_FLAGS,
   NL80211_ATTR_EHT_CAPABILITY,
+  NL80211_ATTR_DISABLE_EHT,
   __NL80211_ATTR_AFTER_LAST,
   NUM_NL80211_ATTR = __NL80211_ATTR_AFTER_LAST,
   NL80211_ATTR_MAX = __NL80211_ATTR_AFTER_LAST - 1
diff --git a/libc/kernel/uapi/linux/nvme_ioctl.h b/libc/kernel/uapi/linux/nvme_ioctl.h
index a2f9914..388e83f 100644
--- a/libc/kernel/uapi/linux/nvme_ioctl.h
+++ b/libc/kernel/uapi/linux/nvme_ioctl.h
@@ -77,6 +77,26 @@
   __u32 rsvd2;
   __u64 result;
 };
+struct nvme_uring_cmd {
+  __u8 opcode;
+  __u8 flags;
+  __u16 rsvd1;
+  __u32 nsid;
+  __u32 cdw2;
+  __u32 cdw3;
+  __u64 metadata;
+  __u64 addr;
+  __u32 metadata_len;
+  __u32 data_len;
+  __u32 cdw10;
+  __u32 cdw11;
+  __u32 cdw12;
+  __u32 cdw13;
+  __u32 cdw14;
+  __u32 cdw15;
+  __u32 timeout_ms;
+  __u32 rsvd2;
+};
 #define nvme_admin_cmd nvme_passthru_cmd
 #define NVME_IOCTL_ID _IO('N', 0x40)
 #define NVME_IOCTL_ADMIN_CMD _IOWR('N', 0x41, struct nvme_admin_cmd)
@@ -88,4 +108,8 @@
 #define NVME_IOCTL_ADMIN64_CMD _IOWR('N', 0x47, struct nvme_passthru_cmd64)
 #define NVME_IOCTL_IO64_CMD _IOWR('N', 0x48, struct nvme_passthru_cmd64)
 #define NVME_IOCTL_IO64_CMD_VEC _IOWR('N', 0x49, struct nvme_passthru_cmd64)
+#define NVME_URING_CMD_IO _IOWR('N', 0x80, struct nvme_uring_cmd)
+#define NVME_URING_CMD_IO_VEC _IOWR('N', 0x81, struct nvme_uring_cmd)
+#define NVME_URING_CMD_ADMIN _IOWR('N', 0x82, struct nvme_uring_cmd)
+#define NVME_URING_CMD_ADMIN_VEC _IOWR('N', 0x83, struct nvme_uring_cmd)
 #endif
diff --git a/libc/kernel/uapi/linux/pci_regs.h b/libc/kernel/uapi/linux/pci_regs.h
index 46612da..e1a38a8 100644
--- a/libc/kernel/uapi/linux/pci_regs.h
+++ b/libc/kernel/uapi/linux/pci_regs.h
@@ -525,6 +525,7 @@
 #define PCI_EXP_SLTCTL_PWR_OFF 0x0400
 #define PCI_EXP_SLTCTL_EIC 0x0800
 #define PCI_EXP_SLTCTL_DLLSCE 0x1000
+#define PCI_EXP_SLTCTL_ASPL_DISABLE 0x2000
 #define PCI_EXP_SLTCTL_IBPD_DISABLE 0x4000
 #define PCI_EXP_SLTSTA 0x1a
 #define PCI_EXP_SLTSTA_ABP 0x0001
diff --git a/libc/kernel/uapi/linux/pkt_cls.h b/libc/kernel/uapi/linux/pkt_cls.h
index 58d8205..1db5d32 100644
--- a/libc/kernel/uapi/linux/pkt_cls.h
+++ b/libc/kernel/uapi/linux/pkt_cls.h
@@ -459,6 +459,7 @@
   TCA_FLOWER_KEY_MPLS_OPTS,
   TCA_FLOWER_KEY_HASH,
   TCA_FLOWER_KEY_HASH_MASK,
+  TCA_FLOWER_KEY_NUM_OF_VLANS,
   __TCA_FLOWER_MAX,
 };
 #define TCA_FLOWER_MAX (__TCA_FLOWER_MAX - 1)
diff --git a/libc/kernel/uapi/linux/prctl.h b/libc/kernel/uapi/linux/prctl.h
index 9b4c695..1dac726 100644
--- a/libc/kernel/uapi/linux/prctl.h
+++ b/libc/kernel/uapi/linux/prctl.h
@@ -179,6 +179,11 @@
 #define PR_SCHED_CORE_SCOPE_THREAD 0
 #define PR_SCHED_CORE_SCOPE_THREAD_GROUP 1
 #define PR_SCHED_CORE_SCOPE_PROCESS_GROUP 2
+#define PR_SME_SET_VL 63
+#define PR_SME_SET_VL_ONEXEC (1 << 18)
+#define PR_SME_GET_VL 64
+#define PR_SME_VL_LEN_MASK 0xffff
+#define PR_SME_VL_INHERIT (1 << 17)
 #define PR_SET_VMA 0x53564d41
 #define PR_SET_VMA_ANON_NAME 0
 #endif
diff --git a/libc/kernel/uapi/linux/seccomp.h b/libc/kernel/uapi/linux/seccomp.h
index e58b421..cc506ae 100644
--- a/libc/kernel/uapi/linux/seccomp.h
+++ b/libc/kernel/uapi/linux/seccomp.h
@@ -32,6 +32,7 @@
 #define SECCOMP_FILTER_FLAG_SPEC_ALLOW (1UL << 2)
 #define SECCOMP_FILTER_FLAG_NEW_LISTENER (1UL << 3)
 #define SECCOMP_FILTER_FLAG_TSYNC_ESRCH (1UL << 4)
+#define SECCOMP_FILTER_FLAG_WAIT_KILLABLE_RECV (1UL << 5)
 #define SECCOMP_RET_KILL_PROCESS 0x80000000U
 #define SECCOMP_RET_KILL_THREAD 0x00000000U
 #define SECCOMP_RET_KILL SECCOMP_RET_KILL_THREAD
diff --git a/libc/kernel/uapi/linux/sev-guest.h b/libc/kernel/uapi/linux/sev-guest.h
new file mode 100644
index 0000000..796479a
--- /dev/null
+++ b/libc/kernel/uapi/linux/sev-guest.h
@@ -0,0 +1,56 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   This header was automatically generated from a Linux kernel header
+ ***   of the same name, to make information necessary for userspace to
+ ***   call into the kernel available to libc.  It contains only constants,
+ ***   structures, and macros generated from the original header, and thus,
+ ***   contains no copyrightable information.
+ ***
+ ***   To edit the content of this header, modify the corresponding
+ ***   source file (e.g. under external/kernel-headers/original/) then
+ ***   run bionic/libc/kernel/tools/update_all.py
+ ***
+ ***   Any manual change here will be lost the next time this script will
+ ***   be run. You've been warned!
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef __UAPI_LINUX_SEV_GUEST_H_
+#define __UAPI_LINUX_SEV_GUEST_H_
+#include <linux/types.h>
+struct snp_report_req {
+  __u8 user_data[64];
+  __u32 vmpl;
+  __u8 rsvd[28];
+};
+struct snp_report_resp {
+  __u8 data[4000];
+};
+struct snp_derived_key_req {
+  __u32 root_key_select;
+  __u32 rsvd;
+  __u64 guest_field_select;
+  __u32 vmpl;
+  __u32 guest_svn;
+  __u64 tcb_version;
+};
+struct snp_derived_key_resp {
+  __u8 data[64];
+};
+struct snp_guest_request_ioctl {
+  __u8 msg_version;
+  __u64 req_data;
+  __u64 resp_data;
+  __u64 fw_err;
+};
+struct snp_ext_report_req {
+  struct snp_report_req data;
+  __u64 certs_address;
+  __u32 certs_len;
+};
+#define SNP_GUEST_REQ_IOC_TYPE 'S'
+#define SNP_GET_REPORT _IOWR(SNP_GUEST_REQ_IOC_TYPE, 0x0, struct snp_guest_request_ioctl)
+#define SNP_GET_DERIVED_KEY _IOWR(SNP_GUEST_REQ_IOC_TYPE, 0x1, struct snp_guest_request_ioctl)
+#define SNP_GET_EXT_REPORT _IOWR(SNP_GUEST_REQ_IOC_TYPE, 0x2, struct snp_guest_request_ioctl)
+#endif
diff --git a/libc/kernel/uapi/linux/socket.h b/libc/kernel/uapi/linux/socket.h
index 49dce45..4a530a8 100644
--- a/libc/kernel/uapi/linux/socket.h
+++ b/libc/kernel/uapi/linux/socket.h
@@ -32,7 +32,7 @@
 #define SOCK_SNDBUF_LOCK 1
 #define SOCK_RCVBUF_LOCK 2
 #define SOCK_BUF_LOCK_MASK (SOCK_SNDBUF_LOCK | SOCK_RCVBUF_LOCK)
-#define SOCK_TXREHASH_DEFAULT ((u8) - 1)
+#define SOCK_TXREHASH_DEFAULT 255
 #define SOCK_TXREHASH_DISABLED 0
 #define SOCK_TXREHASH_ENABLED 1
 #endif
diff --git a/libc/kernel/uapi/linux/spi/spi.h b/libc/kernel/uapi/linux/spi/spi.h
index 39267a2..693e752 100644
--- a/libc/kernel/uapi/linux/spi/spi.h
+++ b/libc/kernel/uapi/linux/spi/spi.h
@@ -40,5 +40,6 @@
 #define SPI_TX_OCTAL _BITUL(13)
 #define SPI_RX_OCTAL _BITUL(14)
 #define SPI_3WIRE_HIZ _BITUL(15)
-#define SPI_MODE_USER_MASK (_BITUL(16) - 1)
+#define SPI_RX_CPHA_FLIP _BITUL(16)
+#define SPI_MODE_USER_MASK (_BITUL(17) - 1)
 #endif
diff --git a/libc/kernel/uapi/linux/taskstats.h b/libc/kernel/uapi/linux/taskstats.h
index efa5b4a..c1cda52 100644
--- a/libc/kernel/uapi/linux/taskstats.h
+++ b/libc/kernel/uapi/linux/taskstats.h
@@ -19,7 +19,7 @@
 #ifndef _LINUX_TASKSTATS_H
 #define _LINUX_TASKSTATS_H
 #include <linux/types.h>
-#define TASKSTATS_VERSION 11
+#define TASKSTATS_VERSION 13
 #define TS_COMM_LEN 32
 struct taskstats {
   __u16 version;
@@ -71,6 +71,12 @@
   __u64 ac_btime64;
   __u64 compact_count;
   __u64 compact_delay_total;
+  __u32 ac_tgid;
+  __u64 ac_tgetime __attribute__((aligned(8)));
+  __u64 ac_exe_dev;
+  __u64 ac_exe_inode;
+  __u64 wpcopy_count;
+  __u64 wpcopy_delay_total;
 };
 enum {
   TASKSTATS_CMD_UNSPEC = 0,
diff --git a/libc/kernel/uapi/linux/tc_act/tc_skbedit.h b/libc/kernel/uapi/linux/tc_act/tc_skbedit.h
index 5706d4d..b041a6a 100644
--- a/libc/kernel/uapi/linux/tc_act/tc_skbedit.h
+++ b/libc/kernel/uapi/linux/tc_act/tc_skbedit.h
@@ -25,6 +25,7 @@
 #define SKBEDIT_F_PTYPE 0x8
 #define SKBEDIT_F_MASK 0x10
 #define SKBEDIT_F_INHERITDSFIELD 0x20
+#define SKBEDIT_F_TXQ_SKBHASH 0x40
 struct tc_skbedit {
   tc_gen;
 };
@@ -39,6 +40,7 @@
   TCA_SKBEDIT_PTYPE,
   TCA_SKBEDIT_MASK,
   TCA_SKBEDIT_FLAGS,
+  TCA_SKBEDIT_QUEUE_MAPPING_MAX,
   __TCA_SKBEDIT_MAX
 };
 #define TCA_SKBEDIT_MAX (__TCA_SKBEDIT_MAX - 1)
diff --git a/libc/kernel/uapi/linux/tee.h b/libc/kernel/uapi/linux/tee.h
index 5cfe713..404b7b2 100644
--- a/libc/kernel/uapi/linux/tee.h
+++ b/libc/kernel/uapi/linux/tee.h
@@ -22,8 +22,6 @@
 #include <linux/types.h>
 #define TEE_IOC_MAGIC 0xa4
 #define TEE_IOC_BASE 0
-#define TEE_IOCTL_SHM_MAPPED 0x1
-#define TEE_IOCTL_SHM_DMA_BUF 0x2
 #define TEE_MAX_ARG_SIZE 1024
 #define TEE_GEN_CAP_GP (1 << 0)
 #define TEE_GEN_CAP_PRIVILEGED (1 << 1)
diff --git a/libc/kernel/uapi/linux/tls.h b/libc/kernel/uapi/linux/tls.h
index c98ea0b..4501cda 100644
--- a/libc/kernel/uapi/linux/tls.h
+++ b/libc/kernel/uapi/linux/tls.h
@@ -21,6 +21,7 @@
 #include <linux/types.h>
 #define TLS_TX 1
 #define TLS_RX 2
+#define TLS_TX_ZEROCOPY_RO 3
 #define TLS_VERSION_MINOR(ver) ((ver) & 0xFF)
 #define TLS_VERSION_MAJOR(ver) (((ver) >> 8) & 0xFF)
 #define TLS_VERSION_NUMBER(id) ((((id ##_VERSION_MAJOR) & 0xFF) << 8) | ((id ##_VERSION_MINOR) & 0xFF))
@@ -120,6 +121,7 @@
   TLS_INFO_CIPHER,
   TLS_INFO_TXCONF,
   TLS_INFO_RXCONF,
+  TLS_INFO_ZC_RO_TX,
   __TLS_INFO_MAX,
 };
 #define TLS_INFO_MAX (__TLS_INFO_MAX - 1)
diff --git a/libc/kernel/uapi/linux/tty.h b/libc/kernel/uapi/linux/tty.h
index fb2379e..a94e6e6 100644
--- a/libc/kernel/uapi/linux/tty.h
+++ b/libc/kernel/uapi/linux/tty.h
@@ -48,5 +48,6 @@
 #define N_NULL 27
 #define N_MCTP 28
 #define N_DEVELOPMENT 29
-#define NR_LDISCS 30
+#define N_CAN327 30
+#define NR_LDISCS 31
 #endif
diff --git a/libc/kernel/uapi/linux/types.h b/libc/kernel/uapi/linux/types.h
index ce82a24..f41d676 100644
--- a/libc/kernel/uapi/linux/types.h
+++ b/libc/kernel/uapi/linux/types.h
@@ -22,6 +22,7 @@
 #ifndef __ASSEMBLY__
 #include <linux/posix_types.h>
 #define __bitwise
+#define __bitwise__ __bitwise
 typedef __u16 __bitwise __le16;
 typedef __u16 __bitwise __be16;
 typedef __u32 __bitwise __le32;
diff --git a/libc/kernel/uapi/linux/userfaultfd.h b/libc/kernel/uapi/linux/userfaultfd.h
index 3727d0a..46d7472 100644
--- a/libc/kernel/uapi/linux/userfaultfd.h
+++ b/libc/kernel/uapi/linux/userfaultfd.h
@@ -21,10 +21,10 @@
 #include <linux/types.h>
 #define UFFD_API ((__u64) 0xAA)
 #define UFFD_API_REGISTER_MODES (UFFDIO_REGISTER_MODE_MISSING | UFFDIO_REGISTER_MODE_WP | UFFDIO_REGISTER_MODE_MINOR)
-#define UFFD_API_FEATURES (UFFD_FEATURE_PAGEFAULT_FLAG_WP | UFFD_FEATURE_EVENT_FORK | UFFD_FEATURE_EVENT_REMAP | UFFD_FEATURE_EVENT_REMOVE | UFFD_FEATURE_EVENT_UNMAP | UFFD_FEATURE_MISSING_HUGETLBFS | UFFD_FEATURE_MISSING_SHMEM | UFFD_FEATURE_SIGBUS | UFFD_FEATURE_THREAD_ID | UFFD_FEATURE_MINOR_HUGETLBFS | UFFD_FEATURE_MINOR_SHMEM | UFFD_FEATURE_EXACT_ADDRESS)
+#define UFFD_API_FEATURES (UFFD_FEATURE_PAGEFAULT_FLAG_WP | UFFD_FEATURE_EVENT_FORK | UFFD_FEATURE_EVENT_REMAP | UFFD_FEATURE_EVENT_REMOVE | UFFD_FEATURE_EVENT_UNMAP | UFFD_FEATURE_MISSING_HUGETLBFS | UFFD_FEATURE_MISSING_SHMEM | UFFD_FEATURE_SIGBUS | UFFD_FEATURE_THREAD_ID | UFFD_FEATURE_MINOR_HUGETLBFS | UFFD_FEATURE_MINOR_SHMEM | UFFD_FEATURE_EXACT_ADDRESS | UFFD_FEATURE_WP_HUGETLBFS_SHMEM)
 #define UFFD_API_IOCTLS ((__u64) 1 << _UFFDIO_REGISTER | (__u64) 1 << _UFFDIO_UNREGISTER | (__u64) 1 << _UFFDIO_API)
 #define UFFD_API_RANGE_IOCTLS ((__u64) 1 << _UFFDIO_WAKE | (__u64) 1 << _UFFDIO_COPY | (__u64) 1 << _UFFDIO_ZEROPAGE | (__u64) 1 << _UFFDIO_WRITEPROTECT | (__u64) 1 << _UFFDIO_CONTINUE)
-#define UFFD_API_RANGE_IOCTLS_BASIC ((__u64) 1 << _UFFDIO_WAKE | (__u64) 1 << _UFFDIO_COPY | (__u64) 1 << _UFFDIO_CONTINUE)
+#define UFFD_API_RANGE_IOCTLS_BASIC ((__u64) 1 << _UFFDIO_WAKE | (__u64) 1 << _UFFDIO_COPY | (__u64) 1 << _UFFDIO_CONTINUE | (__u64) 1 << _UFFDIO_WRITEPROTECT)
 #define _UFFDIO_REGISTER (0x00)
 #define _UFFDIO_UNREGISTER (0x01)
 #define _UFFDIO_WAKE (0x02)
@@ -96,6 +96,7 @@
 #define UFFD_FEATURE_MINOR_HUGETLBFS (1 << 9)
 #define UFFD_FEATURE_MINOR_SHMEM (1 << 10)
 #define UFFD_FEATURE_EXACT_ADDRESS (1 << 11)
+#define UFFD_FEATURE_WP_HUGETLBFS_SHMEM (1 << 12)
   __u64 features;
   __u64 ioctls;
 };
diff --git a/libc/kernel/uapi/linux/v4l2-controls.h b/libc/kernel/uapi/linux/v4l2-controls.h
index 43014ef..30a0553 100644
--- a/libc/kernel/uapi/linux/v4l2-controls.h
+++ b/libc/kernel/uapi/linux/v4l2-controls.h
@@ -330,6 +330,11 @@
 #define V4L2_CID_MPEG_VIDEO_USE_LTR_FRAMES (V4L2_CID_CODEC_BASE + 234)
 #define V4L2_CID_MPEG_VIDEO_DEC_CONCEAL_COLOR (V4L2_CID_CODEC_BASE + 235)
 #define V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD (V4L2_CID_CODEC_BASE + 236)
+#define V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD_TYPE (V4L2_CID_CODEC_BASE + 237)
+enum v4l2_mpeg_video_intra_refresh_period_type {
+  V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD_TYPE_RANDOM = 0,
+  V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD_TYPE_CYCLIC = 1,
+};
 #define V4L2_CID_MPEG_VIDEO_MPEG2_LEVEL (V4L2_CID_CODEC_BASE + 270)
 enum v4l2_mpeg_video_mpeg2_level {
   V4L2_MPEG_VIDEO_MPEG2_LEVEL_LOW = 0,
diff --git a/libc/kernel/uapi/linux/vdpa.h b/libc/kernel/uapi/linux/vdpa.h
index b3e5d39..8b3be00 100644
--- a/libc/kernel/uapi/linux/vdpa.h
+++ b/libc/kernel/uapi/linux/vdpa.h
@@ -28,6 +28,7 @@
   VDPA_CMD_DEV_DEL,
   VDPA_CMD_DEV_GET,
   VDPA_CMD_DEV_CONFIG_GET,
+  VDPA_CMD_DEV_VSTATS_GET,
 };
 enum vdpa_attr {
   VDPA_ATTR_UNSPEC,
@@ -48,6 +49,9 @@
   VDPA_ATTR_DEV_NEGOTIATED_FEATURES,
   VDPA_ATTR_DEV_MGMTDEV_MAX_VQS,
   VDPA_ATTR_DEV_SUPPORTED_FEATURES,
+  VDPA_ATTR_DEV_QUEUE_INDEX,
+  VDPA_ATTR_DEV_VENDOR_ATTR_NAME,
+  VDPA_ATTR_DEV_VENDOR_ATTR_VALUE,
   VDPA_ATTR_MAX,
 };
 #endif
diff --git a/libc/kernel/uapi/linux/version.h b/libc/kernel/uapi/linux/version.h
index 2677406..62874da 100644
--- a/libc/kernel/uapi/linux/version.h
+++ b/libc/kernel/uapi/linux/version.h
@@ -16,8 +16,8 @@
  ***
  ****************************************************************************
  ****************************************************************************/
-#define LINUX_VERSION_CODE 332288
+#define LINUX_VERSION_CODE 332544
 #define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + ((c) > 255 ? 255 : (c)))
 #define LINUX_VERSION_MAJOR 5
-#define LINUX_VERSION_PATCHLEVEL 18
+#define LINUX_VERSION_PATCHLEVEL 19
 #define LINUX_VERSION_SUBLEVEL 0
diff --git a/libc/kernel/uapi/linux/vhost.h b/libc/kernel/uapi/linux/vhost.h
index 7769beb..3bf1372 100644
--- a/libc/kernel/uapi/linux/vhost.h
+++ b/libc/kernel/uapi/linux/vhost.h
@@ -43,8 +43,6 @@
 #define VHOST_SET_VRING_ERR _IOW(VHOST_VIRTIO, 0x22, struct vhost_vring_file)
 #define VHOST_SET_VRING_BUSYLOOP_TIMEOUT _IOW(VHOST_VIRTIO, 0x23, struct vhost_vring_state)
 #define VHOST_GET_VRING_BUSYLOOP_TIMEOUT _IOW(VHOST_VIRTIO, 0x24, struct vhost_vring_state)
-#define VHOST_BACKEND_F_IOTLB_MSG_V2 0x1
-#define VHOST_BACKEND_F_IOTLB_BATCH 0x2
 #define VHOST_SET_BACKEND_FEATURES _IOW(VHOST_VIRTIO, 0x25, __u64)
 #define VHOST_GET_BACKEND_FEATURES _IOR(VHOST_VIRTIO, 0x26, __u64)
 #define VHOST_NET_SET_BACKEND _IOW(VHOST_VIRTIO, 0x30, struct vhost_vring_file)
@@ -66,4 +64,8 @@
 #define VHOST_VDPA_GET_IOVA_RANGE _IOR(VHOST_VIRTIO, 0x78, struct vhost_vdpa_iova_range)
 #define VHOST_VDPA_GET_CONFIG_SIZE _IOR(VHOST_VIRTIO, 0x79, __u32)
 #define VHOST_VDPA_GET_VQS_COUNT _IOR(VHOST_VIRTIO, 0x80, __u32)
+#define VHOST_VDPA_GET_GROUP_NUM _IOR(VHOST_VIRTIO, 0x81, __u32)
+#define VHOST_VDPA_GET_AS_NUM _IOR(VHOST_VIRTIO, 0x7A, unsigned int)
+#define VHOST_VDPA_GET_VRING_GROUP _IOWR(VHOST_VIRTIO, 0x7B, struct vhost_vring_state)
+#define VHOST_VDPA_SET_GROUP_ASID _IOW(VHOST_VIRTIO, 0x7C, struct vhost_vring_state)
 #endif
diff --git a/libc/kernel/uapi/linux/vhost_types.h b/libc/kernel/uapi/linux/vhost_types.h
index 6b4cc77..772a1cc 100644
--- a/libc/kernel/uapi/linux/vhost_types.h
+++ b/libc/kernel/uapi/linux/vhost_types.h
@@ -66,7 +66,7 @@
 };
 struct vhost_msg_v2 {
   __u32 type;
-  __u32 reserved;
+  __u32 asid;
   union {
     struct vhost_iotlb_msg iotlb;
     __u8 padding[64];
@@ -102,4 +102,7 @@
 };
 #define VHOST_F_LOG_ALL 26
 #define VHOST_NET_F_VIRTIO_NET_HDR 27
+#define VHOST_BACKEND_F_IOTLB_MSG_V2 0x1
+#define VHOST_BACKEND_F_IOTLB_BATCH 0x2
+#define VHOST_BACKEND_F_IOTLB_ASID 0x3
 #endif
diff --git a/libc/kernel/uapi/linux/videodev2.h b/libc/kernel/uapi/linux/videodev2.h
index 55c1a95..d4107bc 100644
--- a/libc/kernel/uapi/linux/videodev2.h
+++ b/libc/kernel/uapi/linux/videodev2.h
@@ -255,6 +255,7 @@
 #define V4L2_PIX_FMT_Y16_BE v4l2_fourcc_be('Y', '1', '6', ' ')
 #define V4L2_PIX_FMT_Y10BPACK v4l2_fourcc('Y', '1', '0', 'B')
 #define V4L2_PIX_FMT_Y10P v4l2_fourcc('Y', '1', '0', 'P')
+#define V4L2_PIX_FMT_IPU3_Y10 v4l2_fourcc('i', 'p', '3', 'y')
 #define V4L2_PIX_FMT_PAL8 v4l2_fourcc('P', 'A', 'L', '8')
 #define V4L2_PIX_FMT_UV8 v4l2_fourcc('U', 'V', '8', ' ')
 #define V4L2_PIX_FMT_YUYV v4l2_fourcc('Y', 'U', 'Y', 'V')
@@ -401,6 +402,8 @@
 #define V4L2_PIX_FMT_INZI v4l2_fourcc('I', 'N', 'Z', 'I')
 #define V4L2_PIX_FMT_CNF4 v4l2_fourcc('C', 'N', 'F', '4')
 #define V4L2_PIX_FMT_HI240 v4l2_fourcc('H', 'I', '2', '4')
+#define V4L2_PIX_FMT_QC08C v4l2_fourcc('Q', '0', '8', 'C')
+#define V4L2_PIX_FMT_QC10C v4l2_fourcc('Q', '1', '0', 'C')
 #define V4L2_PIX_FMT_IPU3_SBGGR10 v4l2_fourcc('i', 'p', '3', 'b')
 #define V4L2_PIX_FMT_IPU3_SGBRG10 v4l2_fourcc('i', 'p', '3', 'g')
 #define V4L2_PIX_FMT_IPU3_SGRBG10 v4l2_fourcc('i', 'p', '3', 'G')