mirror-linux/include/uapi/linux
Pavel Begunkov 25744f8495 io_uring/zcrx: return ifq id to the user
IORING_OP_RECV_ZC requests take a zcrx object id via sqe::zcrx_ifq_idx,
which binds it to the corresponding if / queue. However, we don't return
that id back to the user. It's fine as currently there can be only one
zcrx and the user assumes that its id should be 0, but as we'll need
multiple zcrx objects in the future let's explicitly pass it back on
registration.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/8714667d370651962f7d1a169032e5f02682a73e.1744722517.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2025-04-15 07:37:49 -06:00
..
android binder: frozen notification 2024-07-31 13:56:00 +02:00
byteorder
caif
can can: isotp: remove ISO 15675-2 specification version where possible 2024-06-20 11:52:56 +02:00
cifs
counter counter: microchip-tcb-capture: Add capture extensions for registers RA/RB 2025-03-08 08:57:18 +09:00
dvb
genwqe
hdlc
hsi
iio iio: introduce the FAULT event type 2025-02-08 15:16:29 +00:00
isdn
media/raspberrypi media: raspberrypi: Add support for RP1-CFE 2024-10-16 09:32:40 +02:00
misc
mmc
netfilter netfilter: conntrack: add conntrack event timestamp 2025-01-09 14:42:16 +01:00
netfilter_arp
netfilter_bridge
netfilter_ipv4
netfilter_ipv6
nfsd
raid md: reintroduce md-linear 2025-01-13 07:36:29 -08:00
sched sched/deadline: Clarify nanoseconds in uapi 2024-09-11 11:23:56 +02:00
spi spi: Enable controllers to extend the SPI protocol with MOSI idle configuration 2024-07-29 01:19:51 +01:00
sunrpc
surface_aggregator
tc_act
tc_ematch
usb USB/Thunderbolt update for 6.15-rc1 2025-04-02 18:23:31 -07:00
a.out.h
acct.h
acrn.h
adb.h
adfs_fs.h
affs_hardblocks.h
agpgart.h
aio_abi.h
am437x-vpfe.h
amt.h
apm_bios.h
arcfb.h
arm_sdei.h
aspeed-lpc-ctrl.h
aspeed-p2a-ctrl.h
aspeed-video.h
atalk.h
atm.h
atm_eni.h
atm_he.h
atm_idt77105.h
atm_nicstar.h
atm_tcp.h
atm_zatm.h
atmapi.h
atmarp.h
atmbr2684.h
atmclip.h
atmdev.h
atmioc.h
atmlec.h
atmmpc.h
atmppp.h
atmsap.h
atmsvc.h
audit.h landlock: Add AUDIT_LANDLOCK_DOMAIN and log domain status 2025-03-26 13:59:38 +01:00
auto_dev-ioctl.h
auto_fs.h autofs: add per dentry expire timeout 2024-08-30 08:22:36 +02:00
auto_fs4.h
auxvec.h
ax25.h
batadv_packet.h batman-adv: Add flex array to struct batadv_tvlv_tt_data 2024-10-05 18:23:38 +02:00
batman_adv.h batman-adv: Use consistent name for mesh interface 2025-02-22 11:36:22 +01:00
baycom.h
bcm933xx_hcs.h
bfs_fs.h
binfmts.h
bits.h uapi: Revert "bitops: avoid integer overflow in GENMASK(_ULL)" 2025-02-28 12:36:11 -05:00
blk-crypto.h blk-crypto: add ioctls to create and prepare hardware-wrapped keys 2025-02-10 09:54:19 -07:00
blkdev.h block: implement async io_uring discard cmd 2024-09-11 10:45:28 -06:00
blkpg.h
blktrace_api.h
blkzoned.h
bpf.h bpf-next-6.15 2025-03-30 12:43:03 -07:00
bpf_common.h
bpf_perf_event.h
bpqether.h
bsg.h
bt-bmc.h
btf.h docs/bpf: Document the semantics of BTF tags with kind_flag 2025-02-05 16:17:59 -08:00
btrfs.h btrfs: defrag: extend ioctl to accept compression levels 2025-03-18 20:35:50 +01:00
btrfs_tree.h btrfs: remove raid-stripe-tree encoding field from stripe_extent 2024-07-11 15:33:28 +02:00
cachefiles.h
can.h can: canxl: support Remote Request Substitution bit access 2025-02-19 11:10:54 +01:00
capability.h reboot: add support for configuring emergency hardware protection action 2025-03-16 23:24:14 -07:00
capi.h
cciss_defs.h
cciss_ioctl.h
ccs.h
cdrom.h
cec-funcs.h
cec.h media: uapi/linux/cec.h: cec_msg_set_reply_to: zero flags 2024-08-08 15:23:21 +02:00
cfm_bridge.h
cgroupstats.h
chio.h
close_range.h
cn_proc.h
coda.h
coff.h
comedi.h
connector.h
const.h treewide: fix typo 'unsigned __init128' -> 'unsigned __int128' 2025-03-05 12:00:03 -05:00
coresight-stm.h
counter.h counter: add direction change event 2025-02-05 13:22:04 +09:00
cramfs_fs.h
cryptouser.h crypto: sig - Introduce sig_alg backend 2024-10-05 13:22:04 +08:00
cuda.h
cxl_mem.h
cyclades.h
cycx_cfm.h
dcbnl.h
dccp.h
devlink.h
dlm.h dlm: introduce DLM_LSFL_SOFTIRQ_SAFE 2024-06-11 12:57:49 -05:00
dlm_device.h
dlm_plock.h
dlmconstants.h
dm-ioctl.h dm-table: atomic writes support 2025-01-17 22:23:47 +01:00
dm-log-userspace.h
dma-buf.h
dma-heap.h
dns_resolver.h
dpll.h tools: ynl-gen: de-kdocify enums with no doc for entries 2024-11-04 18:11:47 -08:00
dqblk_xfs.h
dw100.h
edd.h
efs_fs_sb.h
elf-em.h
elf-fdpic.h
elf.h Updates for the VDSO infrastructure: 2025-03-25 11:30:42 -07:00
errno.h
errqueue.h net-timestamp: COMPLETION timestamp on packet tx completion 2025-03-25 12:48:05 -04:00
erspan.h
ethtool.h ethtool: Symmetric OR-XOR RSS hash 2025-02-25 18:31:04 -08:00
ethtool_netlink.h net: ethtool: add support for structured PHY statistics 2025-01-14 11:44:19 +01:00
ethtool_netlink_generated.h net: ethtool: ts: add separate counter for unconfirmed one-step TX timestamps 2025-01-17 20:01:09 -08:00
eventfd.h
eventpoll.h
exfat.h exfat: Implement sops->shutdown and ioctl 2024-09-18 07:40:56 +09:00
ext4.h
f2fs.h f2fs: add ioctl to get IO priority hint 2025-02-12 02:29:30 +00:00
fadvise.h
falloc.h fs: sort out the fallocate mode vs flag mess 2024-08-28 16:53:57 +02:00
fanotify.h fanotify: notify on mount attach and detach 2025-02-05 17:21:07 +01:00
fb.h
fcntl.h exec: Add a new AT_EXECVE_CHECK flag to execveat(2) 2024-12-18 17:00:29 -08:00
fd.h
fdreg.h
fib_rules.h net: fib_rules: Add DSCP mask attribute 2025-02-21 16:08:47 -08:00
fiemap.h fiemap: use kernel-doc includes in fiemap docbook 2024-12-22 11:29:50 +01:00
filter.h
firewire-cdev.h drivers: firewire: firewire-cdev.h: fix identation on a kernel-doc markup 2025-03-04 09:47:36 -07:00
firewire-constants.h
fou.h
fpga-dfl.h
fs.h blk-crypto: add ioctls to create and prepare hardware-wrapped keys 2025-02-10 09:54:19 -07:00
fscrypt.h
fsi.h
fsl_hypervisor.h
fsl_mc.h
fsmap.h
fsverity.h
fuse.h fuse: add kernel-enforced timeout option for requests 2025-03-31 14:59:25 +02:00
futex.h
gameport.h
gen_stats.h
genetlink.h
gfs2_ondisk.h
gpio.h
gsmmux.h
gtp.h
handshake.h
hash_info.h
hdlc.h
hdlcdrv.h
hdreg.h
hid.h
hiddev.h
hidraw.h HID: hidraw: add HIDIOCREVOKE ioctl 2024-08-29 10:39:37 +02:00
hpet.h
hsr_netlink.h
hw_breakpoint.h
hyperv.h
i2c-dev.h
i2c.h
i2o-dev.h
i8k.h
icmp.h
icmpv6.h
idxd.h
if.h
if_addr.h
if_addrlabel.h
if_alg.h
if_arcnet.h
if_arp.h
if_bonding.h
if_bridge.h
if_eql.h
if_ether.h
if_fc.h
if_fddi.h
if_hippi.h
if_infiniband.h
if_link.h net: advertise netns_immutable property via netlink 2025-03-04 12:44:48 +01:00
if_ltalk.h
if_macsec.h
if_packet.h packet: Correct spelling in if_packet.h 2024-08-26 09:37:22 -07:00
if_phonet.h
if_plip.h
if_ppp.h
if_pppol2tp.h
if_pppox.h
if_slip.h
if_team.h
if_tun.h
if_tunnel.h
if_vlan.h
if_x25.h
if_xdp.h xsk: Add launch time hardware offload support to XDP Tx metadata 2025-02-20 15:13:45 -08:00
ife.h
igmp.h
ila.h
in.h include: uapi: protocol number and packet structs for AGGFRAG in ESP 2024-12-05 10:01:09 +01:00
in6.h
in_route.h ipv4: Fix user space build failure due to header change 2024-09-04 16:40:33 -07:00
inet_diag.h net: Correct spelling in headers 2024-08-26 09:37:23 -07:00
inotify.h
input-event-codes.h Input: allocate keycode for phone linking 2025-01-15 16:26:41 +02:00
input.h
io_uring.h io_uring/zcrx: return ifq id to the user 2025-04-15 07:37:49 -06:00
ioam6.h
ioam6_genl.h
ioam6_iptunnel.h net: ipv6: ioam6: new feature tunsrc 2024-08-22 10:45:12 +02:00
ioctl.h
iommufd.h iommufd: Fix iommu_vevent_header tables markup 2025-03-28 10:07:23 -03:00
ioprio.h
ip.h include: uapi: protocol number and packet structs for AGGFRAG in ESP 2024-12-05 10:01:09 +01:00
ip6_tunnel.h
ip_vs.h
ipc.h
ipmi.h
ipmi_bmc.h
ipmi_msgdefs.h
ipmi_ssif_bmc.h
ipsec.h xfrm: add generic iptfs defines and functionality 2024-12-05 10:01:28 +01:00
ipv6.h
ipv6_route.h
irqnr.h
iso_fs.h
isst_if.h
ivtv.h
ivtvfb.h
jffs2.h
joystick.h
kcm.h
kcmp.h
kcov.h
kd.h
kdev_t.h
kernel-page-flags.h mm: remove PG_error 2024-09-01 20:26:05 -07:00
kernel.h
kernelcapi.h
kexec.h
keyboard.h
keyctl.h
kfd_ioctl.h drm/amdkfd: Add support for more per-process flag 2025-03-07 15:33:49 -05:00
kfd_sysfs.h drm/amdkfd: flag per-sdma queue reset supported to user space 2025-03-05 10:47:33 -05:00
kvm.h KVM: arm64: Allow userspace to change the implementation ID registers 2025-02-26 01:32:16 -08:00
kvm_para.h
l2tp.h
landlock.h landlock: Add LANDLOCK_RESTRICT_SELF_LOG_SUBDOMAINS_OFF 2025-03-26 13:59:43 +01:00
libc-compat.h uapi: libc-compat: remove ipx leftovers 2024-09-12 20:28:46 -07:00
limits.h
lirc.h
llc.h
loadpin.h
lockd_netlink.h lockd: add netlink control interface 2025-03-10 09:10:53 -04:00
loop.h
lp.h
lsm.h lsm: add IPE lsm 2024-08-19 22:36:26 -04:00
lwtunnel.h
magic.h
major.h
map_to_7segment.h
map_to_14segment.h
matroxfb.h
max2175.h
mctp.h
mdio.h net: mdio: add definition for clock stop capable bit 2025-01-16 17:22:59 -08:00
media-bus-format.h media: uapi: Add MEDIA_BUS_FMT_RGB101010_1X7X5_{SPWG, JEIDA} 2024-11-05 13:26:42 +02:00
media.h
mei.h
mei_uuid.h
membarrier.h
memfd.h
mempolicy.h
mii.h
minix_fs.h
mman.h mm: add MAP_DROPPABLE for designating always lazily freeable mappings 2024-07-19 20:22:12 +02:00
mmtimer.h
module.h
mount.h Merge patch series "fs: allow changing idmappings" 2025-02-12 12:12:34 +01:00
mpls.h
mpls_iptunnel.h
mptcp.h
mptcp_pm.h netlink: specs: mptcp: clearly mention attributes 2024-12-27 11:16:21 -08:00
mqueue.h
mroute.h
mroute6.h
mrp_bridge.h
msdos_fs.h
msg.h
mshv.h Drivers: hv: Introduce mshv_root module to expose /dev/mshv to VMMs 2025-03-21 18:24:22 +00:00
mtio.h
nbd-netlink.h
nbd.h nbd: implement the WRITE_ZEROES command 2024-09-06 08:31:40 -06:00
ncsi.h
ndctl.h
neighbour.h
net.h
net_dropmon.h
net_namespace.h
net_shaper.h netlink: spec: add shaper introspection support 2024-10-10 08:30:22 -07:00
net_tstamp.h net-timestamp: COMPLETION timestamp on packet tx completion 2025-03-25 12:48:05 -04:00
netconf.h
netdev.h bpf-next-for-netdev 2025-02-21 15:59:47 -08:00
netdevice.h
netfilter.h
netfilter_arp.h
netfilter_bridge.h
netfilter_ipv4.h
netfilter_ipv6.h
netlink.h
netlink_diag.h
netrom.h
nexthop.h net: nexthop: Increase weight to u16 2024-08-12 17:50:34 -07:00
nfc.h net: nfc: Propagate ISO14443 type A target ATS to userspace via netlink 2024-11-07 10:21:58 +01:00
nfs.h
nfs2.h
nfs3.h
nfs4.h nfsd: rework NFS4_SHARE_WANT_* flag handling 2025-01-21 15:30:01 -05:00
nfs4_mount.h
nfs_fs.h
nfs_idmap.h
nfs_mount.h
nfsacl.h
nfsd_netlink.h nfsd: new netlink ops to get/set server pool_mode 2024-07-08 14:10:05 -04:00
nilfs2_api.h
nilfs2_ondisk.h nilfs2: Mark on-disk strings as nonstring 2025-02-28 11:51:32 -08:00
nitro_enclaves.h
nl80211-vnd-intel.h
nl80211.h wifi: cfg80211: improve supported_selector documentation 2025-03-11 10:53:10 +01:00
npcm-video.h
nsfs.h vfs-6.12.mount 2024-09-16 11:15:26 +02:00
nsm.h
ntsync.h ntsync: Introduce alertable waits. 2025-01-08 13:18:11 +01:00
nubus.h
nvme_ioctl.h
nvram.h
omap3isp.h
omapfb.h
oom.h
openat2.h
openvswitch.h net: openvswitch: store sampling probability in cb. 2024-07-05 17:45:47 -07:00
packet_diag.h
papr_pdsm.h
param.h
parport.h
patchkey.h
pci.h
pci_regs.h Merge branch 'pci/resource' 2025-03-27 13:14:45 -05:00
pcitest.h misc: pci_endpoint_test: Add support for PCITEST_IRQ_TYPE_AUTO 2025-03-26 06:11:54 +00:00
perf_event.h perf: Extend per event callchain limit to branch stack 2025-03-17 11:23:36 +01:00
personality.h
pfkeyv2.h
pfrut.h
pg.h
phantom.h
phonet.h
pidfd.h pidfs: ensure that PIDFS_INFO_EXIT is available 2025-03-19 14:40:18 +01:00
pkt_cls.h UAPI: net/sched: Use __struct_group() in flex struct tc_u32_sel 2024-08-14 20:37:47 -07:00
pkt_sched.h net_sched: sch_fq: add the ability to offload pacing 2024-10-04 15:37:54 -07:00
pktcdvd.h
pmu.h
poll.h
posix_acl.h
posix_acl_xattr.h
posix_types.h
ppdev.h
ppp-comp.h
ppp-ioctl.h
ppp_defs.h
pps.h
pps_gen.h drivers pps: add PPS generators support 2025-01-08 13:18:09 +01:00
pr.h
prctl.h posix-timers: Provide a mechanism to allocate a given timer ID 2025-03-13 12:07:18 +01:00
psample.h net: psample: allow using rate as probability 2024-07-05 17:45:47 -07:00
psci.h firmware/psci: Add definitions for PSCI v1.3 specification 2024-10-24 16:30:33 -07:00
psp-dbc.h
psp-sev.h crypto: ccp - Fix uAPI definitions of PSP errors 2025-03-15 16:21:22 +08:00
ptp_clock.h ptp/ioctl: support MONOTONIC{,_RAW} timestamps for PTP_SYS_OFFSET_EXTENDED 2024-09-08 18:40:33 +01:00
ptrace.h
qemu_fw_cfg.h
qnx4_fs.h
qnxtypes.h
qrtr.h
quota.h
radeonfb.h
random.h random: note that RNDGETPOOL was removed in 2.6.9-rc2 2024-07-19 20:22:48 +02:00
rds.h
reboot.h
remoteproc_cdev.h
resource.h
rfkill.h
rio_cm_cdev.h
rio_mport_cdev.h
rkisp1-config.h media: uapi: rkisp1-config: Fix typo in extensible params example 2025-02-21 10:33:01 +01:00
romfs_fs.h
rose.h
route.h
rpl.h
rpl_iptunnel.h
rpmsg.h
rpmsg_types.h
rseq.h
rtc.h
rtnetlink.h Add OVN to `rtnetlink.h` 2025-02-25 18:14:03 -08:00
rxrpc.h
scc.h
sched.h sched_ext: Implement BPF extensible scheduler class 2024-06-18 10:09:17 -10:00
scif_ioctl.h
screen_info.h
sctp.h
seccomp.h
securebits.h security: Add EXEC_RESTRICT_FILE and EXEC_DENY_INTERACTIVE securebits 2024-12-18 17:00:29 -08:00
sed-opal.h block: sed-opal: add ioctl IOC_OPAL_SET_SID_PW 2024-10-22 08:16:40 -06:00
seg6.h
seg6_genl.h
seg6_hmac.h
seg6_iptunnel.h
seg6_local.h
selinux_netlink.h
sem.h
serial.h
serial_core.h
serial_reg.h
serio.h media: input: serio.h: add SERIO_EXTRON_DA_HD_PLUS 2024-09-05 20:11:43 +02:00
sev-guest.h KVM: SEV: Provide support for SNP_GUEST_REQUEST NAE event 2024-07-16 11:44:00 -04:00
shm.h
signal.h
signalfd.h
smc.h net/smc: introduce statistics for ringbufs usage of net namespace 2024-08-20 11:38:23 +02:00
smc_diag.h
smiapp.h
snmp.h net: reorganize IP MIB values (II) 2025-03-25 07:37:53 -07:00
sock_diag.h
socket.h
sockios.h
sonet.h
sonypi.h
sound.h
soundcard.h
stat.h fs: add STATX_DIO_READ_ALIGN 2025-01-09 16:23:17 +01:00
stddef.h uapi: stddef.h: Introduce __kernel_nonstring 2025-02-28 11:51:32 -08:00
stm.h
string.h
suspend_ioctls.h
swab.h
switchtec_ioctl.h
sync_file.h
synclink.h
sysctl.h
sysinfo.h
target_core_user.h
taskstats.h taskstats: modify taskstats version 2025-02-17 22:40:02 -08:00
tcp.h tcp: support TCP_DELACK_MAX_US for set/getsockopt use 2025-03-25 04:27:20 -07:00
tcp_metrics.h tcp_metrics: add netlink protocol spec in YAML 2024-07-01 09:44:27 +01:00
tdx-guest.h
tee.h
termios.h
thermal.h thermal/netlink: Prevent userspace segmentation fault by adjusting UAPI header 2025-02-11 20:53:14 +01:00
thp7312.h
time.h
time_types.h
timerfd.h
times.h
timex.h
tiocl.h
tipc.h
tipc_config.h
tipc_netlink.h
tipc_sockets_diag.h
tls.h
toshiba.h
tps6594_pfsm.h
trace_mmap.h tracing: Have memmapped ring buffer use ioctl of "R" range 0x20-2F 2024-07-03 16:40:45 -04:00
tty.h
tty_flags.h
types.h types: Complement the aligned types with signed 64-bit one 2024-09-30 09:20:59 +01:00
ublk_cmd.h ublk: add segment parameter 2025-03-28 16:15:43 -06:00
udf_fs_i.h
udmabuf.h
udp.h Fix misspelling of "accept*" in net 2024-10-09 19:55:40 -07:00
uhid.h
uinput.h
uio.h net: add SO_DEVMEM_DONTNEED setsockopt to release RX frags 2024-09-11 20:44:32 -07:00
uleds.h
ultrasound.h
um_timetravel.h um: add shared memory optimisation for time-travel=ext 2024-07-03 12:24:54 +02:00
un.h
unistd.h
unix_diag.h
usbdevice_fs.h
usbip.h
user_events.h
userfaultfd.h
userio.h
utime.h
utsname.h
uuid.h
uvcvideo.h media: uvcvideo: implement UVC v1.5 ROI 2025-03-03 18:23:36 +01:00
v4l2-common.h
v4l2-controls.h media: uvcvideo: implement UVC v1.5 ROI 2025-03-03 18:23:36 +01:00
v4l2-dv-timings.h media: replace obsolete hans.verkuil@cisco.com alias 2024-11-08 13:38:09 +01:00
v4l2-mediabus.h
v4l2-subdev.h
vbox_err.h
vbox_vmmdev_types.h virt: vbox: struct vmmdev_hgcm_pagelist: Replace 1-element array with flexible array 2024-08-22 16:56:24 -07:00
vboxguest.h
vdpa.h vdpa: support set mac address from vdpa tool 2024-09-10 02:51:48 -04:00
vduse.h vduse: relicense under GPL-2.0 OR BSD-3-Clause 2025-01-08 06:37:13 -05:00
vesa.h
veth.h
vfio.h iommufd 6.15 merge window pull 2025-04-01 18:03:46 -07:00
vfio_ccw.h
vfio_zdev.h
vhost.h
vhost_types.h
videodev2.h media: v4l2-ctrls: add support for V4L2_CTRL_WHICH_MIN/MAX_VAL 2025-03-03 18:23:35 +01:00
virtio_9p.h
virtio_balloon.h virtio_balloon: introduce memory scan/reclaim info 2024-09-10 02:51:48 -04:00
virtio_blk.h
virtio_bt.h
virtio_config.h
virtio_console.h
virtio_crypto.h crypto: virtio - Drop sign/verify operations 2024-10-05 13:22:04 +08:00
virtio_fs.h
virtio_gpio.h
virtio_gpu.h drm/virtio: Add DRM capset definition 2024-07-24 20:49:42 +03:00
virtio_i2c.h
virtio_ids.h
virtio_input.h
virtio_iommu.h
virtio_mem.h
virtio_mmio.h
virtio_net.h virtio_net: Split struct virtio_net_rss_config 2025-03-25 09:30:21 -07:00
virtio_pci.h virtio-pci: define type and header for PCI vendor data 2025-01-27 09:39:25 -05:00
virtio_pcidev.h
virtio_pmem.h
virtio_ring.h
virtio_rng.h
virtio_scmi.h
virtio_scsi.h
virtio_snd.h virtio_snd.h: clarify that `controls` depends on VIRTIO_SND_F_CTLS 2025-02-14 12:58:02 +01:00
virtio_types.h
virtio_vsock.h
vm_sockets.h
vm_sockets_diag.h
vmclock-abi.h ptp: Add support for the AMZNC10C 'vmclock' device 2024-10-09 12:16:18 +01:00
vmcore.h
vsockmon.h
vt.h
vtpm_proxy.h
wait.h
watch_queue.h
watchdog.h
wireguard.h
wireless.h
wmi.h
wwan.h
x25.h
xattr.h fs/xattr: bpf: Introduce security.bpf. xattr name prefix 2025-02-13 19:35:31 -08:00
xdp_diag.h
xfrm.h xfrm: netlink: add config (netlink) options 2024-12-05 10:01:15 +01:00
xilinx-v4l2-controls.h
zorro.h
zorro_ids.h