ia64 system calls

Itanium, 64 bit :: Linux 6.6 :: 345 system calls :: download JSON :: compare

Put the syscall number in r15 and the arguments in out0 out1 out2 out3 out4 out5, then run break 0x100000. The result comes back in r8.

The kernel uses r10 to signal an error.

The pipe call returns file descriptors in r8 and r9.

This architecture was removed from the Linux kernel in Linux 6.7. The newest release with a syscall table here is Linux 6.6. The other removed architectures live on the historical architectures page.

NR	HEX	NAME	ARG0 out0	ARG1 out1	ARG2 out2	ARG3 out3	ARG4 out4	ARG5 out5
1025	0x401	exit	int error_code	-	-	-	-	-
1026	0x402	read	unsigned int fd	char *buf	size_t count	-	-	-
1027	0x403	write	unsigned int fd	const char *buf	size_t count	-	-	-
1028	0x404	open	const char *filename	int flags	umode_t mode	-	-	-
1029	0x405	close	unsigned int fd	-	-	-	-	-
1030	0x406	creat	const char *pathname	umode_t mode	-	-	-	-
1031	0x407	link	const char *oldname	const char *newname	-	-	-	-
1032	0x408	unlink	const char *pathname	-	-	-	-	-
1033	0x409	execve	const char *filename	const char const argv	const char const envp	-	-	-
1034	0x40a	chdir	const char *filename	-	-	-	-	-
1035	0x40b	fchdir	unsigned int fd	-	-	-	-	-
1036	0x40c	utimes	char *filename	struct __kernel_old_timeval *utimes	-	-	-	-
1037	0x40d	mknod	const char *filename	umode_t mode	unsigned dev	-	-	-
1038	0x40e	chmod	const char *filename	umode_t mode	-	-	-	-
1039	0x40f	chown	const char *filename	uid_t user	gid_t group	-	-	-
1040	0x410	lseek	unsigned int fd	off_t offset	unsigned int whence	-	-	-
1041	0x411	getpid	-	-	-	-	-	-
1042	0x412	getppid	-	-	-	-	-	-
1043	0x413	mount	char *dev_name	char *dir_name	char *type	unsigned long flags	void *data	-
1044	0x414	umount2	char *name	int flags	-	-	-	-
1045	0x415	setuid	uid_t uid	-	-	-	-	-
1046	0x416	getuid	-	-	-	-	-	-
1047	0x417	geteuid	-	-	-	-	-	-
1048	0x418	ptrace	long request	long pid	unsigned long addr	unsigned long data	-	-
1049	0x419	access	const char *filename	int mode	-	-	-	-
1050	0x41a	sync	-	-	-	-	-	-
1051	0x41b	fsync	unsigned int fd	-	-	-	-	-
1052	0x41c	fdatasync	unsigned int fd	-	-	-	-	-
1053	0x41d	kill	pid_t pid	int sig	-	-	-	-
1054	0x41e	rename	const char *oldname	const char *newname	-	-	-	-
1055	0x41f	mkdir	const char *pathname	umode_t mode	-	-	-	-
1056	0x420	rmdir	const char *pathname	-	-	-	-	-
1057	0x421	dup	unsigned int fildes	-	-	-	-	-
1058	0x422	pipe	-	-	-	-	-	-
1059	0x423	times	struct tms *tbuf	-	-	-	-	-
1060	0x424	brk	unsigned long brk	-	-	-	-	-
1061	0x425	setgid	gid_t gid	-	-	-	-	-
1062	0x426	getgid	-	-	-	-	-	-
1063	0x427	getegid	-	-	-	-	-	-
1064	0x428	acct	const char *name	-	-	-	-	-
1065	0x429	ioctl	unsigned int fd	unsigned int cmd	unsigned long arg	-	-	-
1066	0x42a	fcntl	unsigned int fd	unsigned int cmd	unsigned long arg	-	-	-
1067	0x42b	umask	int mask	-	-	-	-	-
1068	0x42c	chroot	const char *filename	-	-	-	-	-
1069	0x42d	ustat	unsigned dev	struct ustat *ubuf	-	-	-	-
1070	0x42e	dup2	unsigned int oldfd	unsigned int newfd	-	-	-	-
1071	0x42f	setreuid	uid_t ruid	uid_t euid	-	-	-	-
1072	0x430	setregid	gid_t rgid	gid_t egid	-	-	-	-
1073	0x431	getresuid	uid_t *ruid	uid_t *euid	uid_t *suid	-	-	-
1074	0x432	setresuid	uid_t ruid	uid_t euid	uid_t suid	-	-	-
1075	0x433	getresgid	gid_t *rgid	gid_t *egid	gid_t *sgid	-	-	-
1076	0x434	setresgid	gid_t rgid	gid_t egid	gid_t sgid	-	-	-
1077	0x435	getgroups	int gidsetsize	gid_t *grouplist	-	-	-	-
1078	0x436	setgroups	int gidsetsize	gid_t *grouplist	-	-	-	-
1079	0x437	getpgid	pid_t pid	-	-	-	-	-
1080	0x438	setpgid	pid_t pid	pid_t pgid	-	-	-	-
1081	0x439	setsid	-	-	-	-	-	-
1082	0x43a	getsid	pid_t pid	-	-	-	-	-
1083	0x43b	sethostname	char *name	int len	-	-	-	-
1084	0x43c	setrlimit	unsigned int resource	struct rlimit *rlim	-	-	-	-
1085	0x43d	getrlimit	unsigned int resource	struct rlimit *rlim	-	-	-	-
1086	0x43e	getrusage	int who	struct rusage *ru	-	-	-	-
1087	0x43f	gettimeofday	struct __kernel_old_timeval *tv	struct timezone *tz	-	-	-	-
1088	0x440	settimeofday	struct __kernel_old_timeval *tv	struct timezone *tz	-	-	-	-
1089	0x441	select	int n	fd_set *inp	fd_set *outp	fd_set *exp	struct __kernel_old_timeval *tvp	-
1090	0x442	poll	struct pollfd *ufds	unsigned int nfds	int timeout_msecs	-	-	-
1091	0x443	symlink	const char *old	const char *new	-	-	-	-
1092	0x444	readlink	const char *path	char *buf	int bufsiz	-	-	-
1093	0x445	uselib	const char *library	-	-	-	-	-
1094	0x446	swapon	const char *specialfile	int swap_flags	-	-	-	-
1095	0x447	swapoff	const char *specialfile	-	-	-	-	-
1096	0x448	reboot	int magic1	int magic2	unsigned int cmd	void *arg	-	-
1097	0x449	truncate	const char *path	long length	-	-	-	-
1098	0x44a	ftruncate	unsigned int fd	unsigned long length	-	-	-	-
1099	0x44b	fchmod	unsigned int fd	umode_t mode	-	-	-	-
1100	0x44c	fchown	unsigned int fd	uid_t user	gid_t group	-	-	-
1101	0x44d	getpriority	int which	int who	-	-	-	-
1102	0x44e	setpriority	int which	int who	int niceval	-	-	-
1103	0x44f	statfs	const char *path	struct statfs *buf	-	-	-	-
1104	0x450	fstatfs	unsigned int fd	struct statfs *buf	-	-	-	-
1105	0x451	gettid	-	-	-	-	-	-
1106	0x452	semget	key_t key	int nsems	int semflg	-	-	-
1107	0x453	semop	int semid	struct sembuf *sops	unsigned nsops	-	-	-
1108	0x454	semctl	int semid	int semnum	int cmd	unsigned long arg	-	-
1109	0x455	msgget	key_t key	int msgflg	-	-	-	-
1110	0x456	msgsnd	int msqid	struct msgbuf *msgp	size_t msgsz	int msgflg	-	-
1111	0x457	msgrcv	int msqid	struct msgbuf *msgp	size_t msgsz	long msgtyp	int msgflg	-
1112	0x458	msgctl	int msqid	int cmd	struct msqid_ds *buf	-	-	-
1113	0x459	shmget	key_t key	size_t size	int flag	-	-	-
1114	0x45a	shmat	int shmid	char *shmaddr	int shmflg	-	-	-
1115	0x45b	shmdt	char *shmaddr	-	-	-	-	-
1116	0x45c	shmctl	int shmid	int cmd	struct shmid_ds *buf	-	-	-
1117	0x45d	syslog	int type	char *buf	int len	-	-	-
1118	0x45e	setitimer	int which	struct __kernel_old_itimerval *value	struct __kernel_old_itimerval *ovalue	-	-	-
1119	0x45f	getitimer	int which	struct __kernel_old_itimerval *value	-	-	-	-
1123	0x463	vhangup	-	-	-	-	-	-
1124	0x464	lchown	const char *filename	uid_t user	gid_t group	-	-	-
1125	0x465	remap_file_pages	unsigned long start	unsigned long size	unsigned long prot	unsigned long pgoff	unsigned long flags	-
1126	0x466	wait4	pid_t pid	int *stat_addr	int options	struct rusage *ru	-	-
1127	0x467	sysinfo	struct sysinfo *info	-	-	-	-	-
1128	0x468	clone	unsigned long	unsigned long	int *	int *	unsigned long	-
1129	0x469	setdomainname	char *name	int len	-	-	-	-
1130	0x46a	uname	struct new_utsname *name	-	-	-	-	-
1131	0x46b	adjtimex	struct __kernel_timex *txc_p	-	-	-	-	-
1133	0x46d	init_module	void *umod	unsigned long len	const char *uargs	-	-	-
1134	0x46e	delete_module	const char *name_user	unsigned int flags	-	-	-	-
1137	0x471	quotactl	unsigned int cmd	const char *special	qid_t id	void *addr	-	-
1139	0x473	sysfs	int option	unsigned long arg1	unsigned long arg2	-	-	-
1140	0x474	personality	unsigned int personality	-	-	-	-	-
1142	0x476	setfsuid	uid_t uid	-	-	-	-	-
1143	0x477	setfsgid	gid_t gid	-	-	-	-	-
1144	0x478	getdents	unsigned int fd	struct linux_dirent *dirent	unsigned int count	-	-	-
1145	0x479	flock	unsigned int fd	unsigned int cmd	-	-	-	-
1146	0x47a	readv	unsigned long fd	const struct iovec *vec	unsigned long vlen	-	-	-
1147	0x47b	writev	unsigned long fd	const struct iovec *vec	unsigned long vlen	-	-	-
1148	0x47c	pread64	unsigned int fd	char *buf	size_t count	loff_t pos	-	-
1149	0x47d	pwrite64	unsigned int fd	const char *buf	size_t count	loff_t pos	-	-
1151	0x47f	mmap	unsigned long addr	unsigned long len	unsigned long prot	unsigned long flags	unsigned long fd	off_t pgoff
1152	0x480	munmap	unsigned long addr	size_t len	-	-	-	-
1153	0x481	mlock	unsigned long start	size_t len	-	-	-	-
1154	0x482	mlockall	int flags	-	-	-	-	-
1155	0x483	mprotect	unsigned long start	size_t len	unsigned long prot	-	-	-
1156	0x484	mremap	unsigned long addr	unsigned long old_len	unsigned long new_len	unsigned long flags	unsigned long new_addr	-
1157	0x485	msync	unsigned long start	size_t len	int flags	-	-	-
1158	0x486	munlock	unsigned long start	size_t len	-	-	-	-
1159	0x487	munlockall	-	-	-	-	-	-
1160	0x488	sched_getparam	pid_t pid	struct sched_param *param	-	-	-	-
1161	0x489	sched_setparam	pid_t pid	struct sched_param *param	-	-	-	-
1162	0x48a	sched_getscheduler	pid_t pid	-	-	-	-	-
1163	0x48b	sched_setscheduler	pid_t pid	int policy	struct sched_param *param	-	-	-
1164	0x48c	sched_yield	-	-	-	-	-	-
1165	0x48d	sched_get_priority_max	int policy	-	-	-	-	-
1166	0x48e	sched_get_priority_min	int policy	-	-	-	-	-
1167	0x48f	sched_rr_get_interval	pid_t pid	struct __kernel_timespec *interval	-	-	-	-
1168	0x490	nanosleep	struct __kernel_timespec *rqtp	struct __kernel_timespec *rmtp	-	-	-	-
1170	0x492	prctl	int option	unsigned long arg2	unsigned long arg3	unsigned long arg4	unsigned long arg5	-
1171	0x493	old_getpagesize	?	?	?	?	?	?
1172	0x494	mmap2	unsigned long addr	unsigned long len	unsigned long prot	unsigned long flags	unsigned long fd	unsigned long pgoff
1173	0x495	pciconfig_read	unsigned long bus	unsigned long dfn	unsigned long off	unsigned long len	void *buf	-
1174	0x496	pciconfig_write	unsigned long bus	unsigned long dfn	unsigned long off	unsigned long len	void *buf	-
1176	0x498	sigaltstack	const stack_t *uss	stack_t *uoss	-	-	-	-
1177	0x499	rt_sigaction	int sig	const struct sigaction *act	struct sigaction *oact	size_t sigsetsize	-	-
1178	0x49a	rt_sigpending	sigset_t *uset	size_t sigsetsize	-	-	-	-
1179	0x49b	rt_sigprocmask	int how	sigset_t *nset	sigset_t *oset	size_t sigsetsize	-	-
1180	0x49c	rt_sigqueueinfo	pid_t pid	int sig	siginfo_t *uinfo	-	-	-
1181	0x49d	rt_sigreturn	-	-	-	-	-	-
1182	0x49e	rt_sigsuspend	sigset_t *unewset	size_t sigsetsize	-	-	-	-
1183	0x49f	rt_sigtimedwait	const sigset_t *uthese	siginfo_t *uinfo	const struct __kernel_timespec *uts	size_t sigsetsize	-	-
1184	0x4a0	getcwd	char *buf	unsigned long size	-	-	-	-
1185	0x4a1	capget	cap_user_header_t header	cap_user_data_t dataptr	-	-	-	-
1186	0x4a2	capset	cap_user_header_t header	const cap_user_data_t data	-	-	-	-
1187	0x4a3	sendfile	int out_fd	int in_fd	loff_t *offset	size_t count	-	-
1190	0x4a6	socket	int family	int type	int protocol	-	-	-
1191	0x4a7	bind	int fd	struct sockaddr *umyaddr	int addrlen	-	-	-
1192	0x4a8	connect	int fd	struct sockaddr *uservaddr	int addrlen	-	-	-
1193	0x4a9	listen	int fd	int backlog	-	-	-	-
1194	0x4aa	accept	int fd	struct sockaddr *upeer_sockaddr	int *upeer_addrlen	-	-	-
1195	0x4ab	getsockname	int fd	struct sockaddr *usockaddr	int *usockaddr_len	-	-	-
1196	0x4ac	getpeername	int fd	struct sockaddr *usockaddr	int *usockaddr_len	-	-	-
1197	0x4ad	socketpair	int family	int type	int protocol	int *usockvec	-	-
1198	0x4ae	send	int fd	void *buff	size_t len	unsigned int flags	-	-
1199	0x4af	sendto	int fd	void *buff	size_t len	unsigned int flags	struct sockaddr *addr	int addr_len
1200	0x4b0	recv	int fd	void *ubuf	size_t size	unsigned int flags	-	-
1201	0x4b1	recvfrom	int fd	void *ubuf	size_t size	unsigned int flags	struct sockaddr *addr	int *addr_len
1202	0x4b2	shutdown	int fd	int how	-	-	-	-
1203	0x4b3	setsockopt	int fd	int level	int optname	char *optval	int optlen	-
1204	0x4b4	getsockopt	int fd	int level	int optname	char *optval	int *optlen	-
1205	0x4b5	sendmsg	int fd	struct user_msghdr *msg	unsigned int flags	-	-	-
1206	0x4b6	recvmsg	int fd	struct user_msghdr *msg	unsigned int flags	-	-	-
1207	0x4b7	pivot_root	const char *new_root	const char *put_old	-	-	-	-
1208	0x4b8	mincore	unsigned long start	size_t len	unsigned char *vec	-	-	-
1209	0x4b9	madvise	unsigned long start	size_t len	int behavior	-	-	-
1210	0x4ba	stat	const char *filename	struct stat *statbuf	-	-	-	-
1211	0x4bb	lstat	const char *filename	struct stat *statbuf	-	-	-	-
1212	0x4bc	fstat	unsigned int fd	struct stat *statbuf	-	-	-	-
1213	0x4bd	clone2	?	?	?	?	?	?
1214	0x4be	getdents64	unsigned int fd	struct linux_dirent64 *dirent	unsigned int count	-	-	-
1215	0x4bf	getunwind	?	?	?	?	?	?
1216	0x4c0	readahead	int fd	loff_t offset	size_t count	-	-	-
1217	0x4c1	setxattr	const char *path	const char *name	const void *value	size_t size	int flags	-
1218	0x4c2	lsetxattr	const char *path	const char *name	const void *value	size_t size	int flags	-
1219	0x4c3	fsetxattr	int fd	const char *name	const void *value	size_t size	int flags	-
1220	0x4c4	getxattr	const char *path	const char *name	void *value	size_t size	-	-
1221	0x4c5	lgetxattr	const char *path	const char *name	void *value	size_t size	-	-
1222	0x4c6	fgetxattr	int fd	const char *name	void *value	size_t size	-	-
1223	0x4c7	listxattr	const char *path	char *list	size_t size	-	-	-
1224	0x4c8	llistxattr	const char *path	char *list	size_t size	-	-	-
1225	0x4c9	flistxattr	int fd	char *list	size_t size	-	-	-
1226	0x4ca	removexattr	const char *path	const char *name	-	-	-	-
1227	0x4cb	lremovexattr	const char *path	const char *name	-	-	-	-
1228	0x4cc	fremovexattr	int fd	const char *name	-	-	-	-
1229	0x4cd	tkill	pid_t pid	int sig	-	-	-	-
1230	0x4ce	futex	u32 *uaddr	int op	u32 val	const struct __kernel_timespec *utime	u32 *uaddr2	u32 val3
1231	0x4cf	sched_setaffinity	pid_t pid	unsigned int len	unsigned long *user_mask_ptr	-	-	-
1232	0x4d0	sched_getaffinity	pid_t pid	unsigned int len	unsigned long *user_mask_ptr	-	-	-
1233	0x4d1	set_tid_address	int *tidptr	-	-	-	-	-
1234	0x4d2	fadvise64	int fd	loff_t offset	loff_t len	int advice	-	-
1235	0x4d3	tgkill	pid_t tgid	pid_t pid	int sig	-	-	-
1236	0x4d4	exit_group	int error_code	-	-	-	-	-
1237	0x4d5	lookup_dcookie	u64 cookie64	char *buf	size_t len	-	-	-
1238	0x4d6	io_setup	unsigned nr_events	aio_context_t *ctxp	-	-	-	-
1239	0x4d7	io_destroy	aio_context_t ctx	-	-	-	-	-
1240	0x4d8	io_getevents	aio_context_t ctx_id	long min_nr	long nr	struct io_event *events	struct __kernel_timespec *timeout	-
1241	0x4d9	io_submit	aio_context_t ctx_id	long nr	struct iocb * *iocbpp	-	-	-
1242	0x4da	io_cancel	aio_context_t ctx_id	struct iocb *iocb	struct io_event *result	-	-	-
1243	0x4db	epoll_create	int size	-	-	-	-	-
1244	0x4dc	epoll_ctl	int epfd	int op	int fd	struct epoll_event *event	-	-
1245	0x4dd	epoll_wait	int epfd	struct epoll_event *events	int maxevents	int timeout	-	-
1246	0x4de	restart_syscall	-	-	-	-	-	-
1247	0x4df	semtimedop	int semid	struct sembuf *sops	unsigned nsops	const struct __kernel_timespec *timeout	-	-
1248	0x4e0	timer_create	clockid_t which_clock	struct sigevent *timer_event_spec	timer_t *created_timer_id	-	-	-
1249	0x4e1	timer_settime	timer_t timer_id	int flags	const struct __kernel_itimerspec *new_setting	struct __kernel_itimerspec *old_setting	-	-
1250	0x4e2	timer_gettime	timer_t timer_id	struct __kernel_itimerspec *setting	-	-	-	-
1251	0x4e3	timer_getoverrun	timer_t timer_id	-	-	-	-	-
1252	0x4e4	timer_delete	timer_t timer_id	-	-	-	-	-
1253	0x4e5	clock_settime	clockid_t which_clock	const struct __kernel_timespec *tp	-	-	-	-
1254	0x4e6	clock_gettime	clockid_t which_clock	struct __kernel_timespec *tp	-	-	-	-
1255	0x4e7	clock_getres	clockid_t which_clock	struct __kernel_timespec *tp	-	-	-	-
1256	0x4e8	clock_nanosleep	clockid_t which_clock	int flags	const struct __kernel_timespec *rqtp	struct __kernel_timespec *rmtp	-	-
1257	0x4e9	fstatfs64	unsigned int fd	size_t sz	struct statfs64 *buf	-	-	-
1258	0x4ea	statfs64	const char *path	size_t sz	struct statfs64 *buf	-	-	-
1259	0x4eb	mbind	unsigned long start	unsigned long len	unsigned long mode	const unsigned long *nmask	unsigned long maxnode	unsigned flags
1260	0x4ec	get_mempolicy	int *policy	unsigned long *nmask	unsigned long maxnode	unsigned long addr	unsigned long flags	-
1261	0x4ed	set_mempolicy	int mode	const unsigned long *nmask	unsigned long maxnode	-	-	-
1262	0x4ee	mq_open	const char *name	int oflag	umode_t mode	struct mq_attr *attr	-	-
1263	0x4ef	mq_unlink	const char *name	-	-	-	-	-
1264	0x4f0	mq_timedsend	mqd_t mqdes	const char *msg_ptr	size_t msg_len	unsigned int msg_prio	const struct __kernel_timespec *abs_timeout	-
1265	0x4f1	mq_timedreceive	mqd_t mqdes	char *msg_ptr	size_t msg_len	unsigned int *msg_prio	const struct __kernel_timespec *abs_timeout	-
1266	0x4f2	mq_notify	mqd_t mqdes	const struct sigevent *notification	-	-	-	-
1267	0x4f3	mq_getsetattr	mqd_t mqdes	const struct mq_attr *mqstat	struct mq_attr *omqstat	-	-	-
1268	0x4f4	kexec_load	unsigned long entry	unsigned long nr_segments	struct kexec_segment *segments	unsigned long flags	-	-
1270	0x4f6	waitid	int which	pid_t pid	struct siginfo *infop	int options	struct rusage *ru	-
1271	0x4f7	add_key	const char *_type	const char *_description	const void *_payload	size_t plen	key_serial_t destringid	-
1272	0x4f8	request_key	const char *_type	const char *_description	const char *_callout_info	key_serial_t destringid	-	-
1273	0x4f9	keyctl	int cmd	unsigned long arg2	unsigned long arg3	unsigned long arg4	unsigned long arg5	-
1274	0x4fa	ioprio_set	int which	int who	int ioprio	-	-	-
1275	0x4fb	ioprio_get	int which	int who	-	-	-	-
1276	0x4fc	move_pages	pid_t pid	unsigned long nr_pages	const void * *pages	const int *nodes	int *status	int flags
1277	0x4fd	inotify_init	-	-	-	-	-	-
1278	0x4fe	inotify_add_watch	int fd	const char *path	u32 mask	-	-	-
1279	0x4ff	inotify_rm_watch	int fd	__s32 wd	-	-	-	-
1280	0x500	migrate_pages	pid_t pid	unsigned long maxnode	const unsigned long *from	const unsigned long *to	-	-
1281	0x501	openat	int dfd	const char *filename	int flags	umode_t mode	-	-
1282	0x502	mkdirat	int dfd	const char *pathname	umode_t mode	-	-	-
1283	0x503	mknodat	int dfd	const char *filename	umode_t mode	unsigned dev	-	-
1284	0x504	fchownat	int dfd	const char *filename	uid_t user	gid_t group	int flag	-
1285	0x505	futimesat	int dfd	const char *filename	struct __kernel_old_timeval *utimes	-	-	-
1286	0x506	newfstatat	int dfd	const char *filename	struct stat *statbuf	int flag	-	-
1287	0x507	unlinkat	int dfd	const char *pathname	int flag	-	-	-
1288	0x508	renameat	int olddfd	const char *oldname	int newdfd	const char *newname	-	-
1289	0x509	linkat	int olddfd	const char *oldname	int newdfd	const char *newname	int flags	-
1290	0x50a	symlinkat	const char *oldname	int newdfd	const char *newname	-	-	-
1291	0x50b	readlinkat	int dfd	const char *path	char *buf	int bufsiz	-	-
1292	0x50c	fchmodat	int dfd	const char *filename	umode_t mode	-	-	-
1293	0x50d	faccessat	int dfd	const char *filename	int mode	-	-	-
1294	0x50e	pselect6	int n	fd_set *inp	fd_set *outp	fd_set *exp	struct __kernel_timespec *tsp	void *sig
1295	0x50f	ppoll	struct pollfd *ufds	unsigned int nfds	struct __kernel_timespec *tsp	const sigset_t *sigmask	size_t sigsetsize	-
1296	0x510	unshare	unsigned long unshare_flags	-	-	-	-	-
1297	0x511	splice	int fd_in	loff_t *off_in	int fd_out	loff_t *off_out	size_t len	unsigned int flags
1298	0x512	set_robust_list	struct robust_list_head *head	size_t len	-	-	-	-
1299	0x513	get_robust_list	int pid	struct robust_list_head * *head_ptr	size_t *len_ptr	-	-	-
1300	0x514	sync_file_range	int fd	loff_t offset	loff_t nbytes	unsigned int flags	-	-
1301	0x515	tee	int fdin	int fdout	size_t len	unsigned int flags	-	-
1302	0x516	vmsplice	int fd	const struct iovec *iov	unsigned long nr_segs	unsigned int flags	-	-
1303	0x517	fallocate	int fd	int mode	loff_t offset	loff_t len	-	-
1304	0x518	getcpu	unsigned *cpup	unsigned *nodep	struct getcpu_cache *unused	-	-	-
1305	0x519	epoll_pwait	int epfd	struct epoll_event *events	int maxevents	int timeout	const sigset_t *sigmask	size_t sigsetsize
1306	0x51a	utimensat	int dfd	const char *filename	struct __kernel_timespec *utimes	int flags	-	-
1307	0x51b	signalfd	int ufd	sigset_t *user_mask	size_t sizemask	-	-	-
1309	0x51d	eventfd	unsigned int count	-	-	-	-	-
1310	0x51e	timerfd_create	int clockid	int flags	-	-	-	-
1311	0x51f	timerfd_settime	int ufd	int flags	const struct __kernel_itimerspec *utmr	struct __kernel_itimerspec *otmr	-	-
1312	0x520	timerfd_gettime	int ufd	struct __kernel_itimerspec *otmr	-	-	-	-
1313	0x521	signalfd4	int ufd	sigset_t *user_mask	size_t sizemask	int flags	-	-
1314	0x522	eventfd2	unsigned int count	int flags	-	-	-	-
1315	0x523	epoll_create1	int flags	-	-	-	-	-
1316	0x524	dup3	unsigned int oldfd	unsigned int newfd	int flags	-	-	-
1317	0x525	pipe2	int *fildes	int flags	-	-	-	-
1318	0x526	inotify_init1	int flags	-	-	-	-	-
1319	0x527	preadv	unsigned long fd	const struct iovec *vec	unsigned long vlen	unsigned long pos_l	unsigned long pos_h	-
1320	0x528	pwritev	unsigned long fd	const struct iovec *vec	unsigned long vlen	unsigned long pos_l	unsigned long pos_h	-
1321	0x529	rt_tgsigqueueinfo	pid_t tgid	pid_t pid	int sig	siginfo_t *uinfo	-	-
1322	0x52a	recvmmsg	int fd	struct mmsghdr *mmsg	unsigned int vlen	unsigned int flags	struct __kernel_timespec *timeout	-
1323	0x52b	fanotify_init	unsigned int flags	unsigned int event_f_flags	-	-	-	-
1324	0x52c	fanotify_mark	int fanotify_fd	unsigned int flags	u64 mask	int fd	const char *pathname	-
1325	0x52d	prlimit64	pid_t pid	unsigned int resource	const struct rlimit64 *new_rlim	struct rlimit64 *old_rlim	-	-
1326	0x52e	name_to_handle_at	int dfd	const char *name	struct file_handle *handle	int *mnt_id	int flag	-
1327	0x52f	open_by_handle_at	int mountdirfd	struct file_handle *handle	int flags	-	-	-
1328	0x530	clock_adjtime	clockid_t which_clock	struct __kernel_timex *tx	-	-	-	-
1329	0x531	syncfs	int fd	-	-	-	-	-
1330	0x532	setns	int fd	int nstype	-	-	-	-
1331	0x533	sendmmsg	int fd	struct mmsghdr *mmsg	unsigned int vlen	unsigned int flags	-	-
1332	0x534	process_vm_readv	pid_t pid	const struct iovec *lvec	unsigned long liovcnt	const struct iovec *rvec	unsigned long riovcnt	unsigned long flags
1333	0x535	process_vm_writev	pid_t pid	const struct iovec *lvec	unsigned long liovcnt	const struct iovec *rvec	unsigned long riovcnt	unsigned long flags
1334	0x536	accept4	int fd	struct sockaddr *upeer_sockaddr	int *upeer_addrlen	int flags	-	-
1335	0x537	finit_module	int fd	const char *uargs	int flags	-	-	-
1336	0x538	sched_setattr	pid_t pid	struct sched_attr *attr	unsigned int flags	-	-	-
1337	0x539	sched_getattr	pid_t pid	struct sched_attr *attr	unsigned int size	unsigned int flags	-	-
1338	0x53a	renameat2	int olddfd	const char *oldname	int newdfd	const char *newname	unsigned int flags	-
1339	0x53b	getrandom	char *buf	size_t count	unsigned int flags	-	-	-
1340	0x53c	memfd_create	const char *uname_ptr	unsigned int flags	-	-	-	-
1341	0x53d	bpf	int cmd	union bpf_attr *attr	unsigned int size	-	-	-
1342	0x53e	execveat	int dfd	const char *filename	const char const argv	const char const envp	int flags	-
1343	0x53f	userfaultfd	int flags	-	-	-	-	-
1344	0x540	membarrier	int cmd	unsigned int flags	int cpu_id	-	-	-
1345	0x541	kcmp	pid_t pid1	pid_t pid2	int type	unsigned long idx1	unsigned long idx2	-
1346	0x542	mlock2	unsigned long start	size_t len	int flags	-	-	-
1347	0x543	copy_file_range	int fd_in	loff_t *off_in	int fd_out	loff_t *off_out	size_t len	unsigned int flags
1348	0x544	preadv2	unsigned long fd	const struct iovec *vec	unsigned long vlen	unsigned long pos_l	unsigned long pos_h	rwf_t flags
1349	0x545	pwritev2	unsigned long fd	const struct iovec *vec	unsigned long vlen	unsigned long pos_l	unsigned long pos_h	rwf_t flags
1350	0x546	statx	int dfd	const char *path	unsigned flags	unsigned mask	struct statx *buffer	-
1351	0x547	io_pgetevents	aio_context_t ctx_id	long min_nr	long nr	struct io_event *events	struct __kernel_timespec *timeout	const struct __aio_sigset *usig
1352	0x548	perf_event_open	struct perf_event_attr *attr_uptr	pid_t pid	int cpu	int group_fd	unsigned long flags	-
1353	0x549	seccomp	unsigned int op	unsigned int flags	void *uargs	-	-	-
1354	0x54a	pkey_mprotect	unsigned long start	size_t len	unsigned long prot	int pkey	-	-
1355	0x54b	pkey_alloc	unsigned long flags	unsigned long init_val	-	-	-	-
1356	0x54c	pkey_free	int pkey	-	-	-	-	-
1357	0x54d	rseq	struct rseq *rseq	uint32_t rseq_len	int flags	uint32_t sig	-	-
1448	0x5a8	pidfd_send_signal	int pidfd	int sig	siginfo_t *info	unsigned int flags	-	-
1449	0x5a9	io_uring_setup	u32 entries	struct io_uring_params *p	-	-	-	-
1450	0x5aa	io_uring_enter	unsigned int fd	u32 to_submit	u32 min_complete	u32 flags	const void *argp	size_t argsz
1451	0x5ab	io_uring_register	unsigned int fd	unsigned int op	void *arg	unsigned int nr_args	-	-
1452	0x5ac	open_tree	int dfd	const char *path	unsigned flags	-	-	-
1453	0x5ad	move_mount	int from_dfd	const char *from_path	int to_dfd	const char *to_path	unsigned int ms_flags	-
1454	0x5ae	fsopen	const char *fs_name	unsigned int flags	-	-	-	-
1455	0x5af	fsconfig	int fs_fd	unsigned int cmd	const char *key	const void *value	int aux	-
1456	0x5b0	fsmount	int fs_fd	unsigned int flags	unsigned int ms_flags	-	-	-
1457	0x5b1	fspick	int dfd	const char *path	unsigned int flags	-	-	-
1458	0x5b2	pidfd_open	pid_t pid	unsigned int flags	-	-	-	-
1460	0x5b4	close_range	unsigned int fd	unsigned int max_fd	unsigned int flags	-	-	-
1461	0x5b5	openat2	int dfd	const char *filename	struct open_how *how	size_t size	-	-
1462	0x5b6	pidfd_getfd	int pidfd	int fd	unsigned int flags	-	-	-
1463	0x5b7	faccessat2	int dfd	const char *filename	int mode	int flags	-	-
1464	0x5b8	process_madvise	int pidfd	const struct iovec *vec	size_t vlen	int behavior	unsigned int flags	-
1465	0x5b9	epoll_pwait2	int epfd	struct epoll_event *events	int maxevents	const struct __kernel_timespec *timeout	const sigset_t *sigmask	size_t sigsetsize
1466	0x5ba	mount_setattr	int dfd	const char *path	unsigned int flags	struct mount_attr *uattr	size_t usize	-
1467	0x5bb	quotactl_fd	unsigned int fd	unsigned int cmd	qid_t id	void *addr	-	-
1468	0x5bc	landlock_create_ruleset	const struct landlock_ruleset_attr *attr	size_t size	__u32 flags	-	-	-
1469	0x5bd	landlock_add_rule	int ruleset_fd	enum landlock_rule_type rule_type	const void *rule_attr	__u32 flags	-	-
1470	0x5be	landlock_restrict_self	int ruleset_fd	__u32 flags	-	-	-	-
1472	0x5c0	process_mrelease	int pidfd	unsigned int flags	-	-	-	-
1473	0x5c1	futex_waitv	struct futex_waitv *waiters	unsigned int nr_futexes	unsigned int flags	struct __kernel_timespec *timeout	clockid_t clockid	-
1474	0x5c2	set_mempolicy_home_node	unsigned long start	unsigned long len	unsigned long home_node	unsigned long flags	-	-
1475	0x5c3	cachestat	unsigned int fd	struct cachestat_range *cstat_range	struct cachestat *cstat	unsigned int flags	-	-
1476	0x5c4	fchmodat2	int dfd	const char *filename	umode_t mode	unsigned int flags	-	-

Want the raw data? /ia64/syscalls.json has every ia64 syscall seen since Linux 5.0, the first release scanned for ia64, along with the release it showed up in (since) and the one that dropped it (removed_in).