Jason Wang 6b1e6cc785 vhost: new device IOTLB API ... This patch tries to implement an device IOTLB for vhost. This could be used with userspace(qemu) implementation of DMA remapping to emulate an IOMMU for the guest. The idea is simple, cache the translation in a software device IOTLB (which is implemented as an interval tree) in vhost and use vhost_net file descriptor for reporting IOTLB miss and IOTLB update/invalidation. When vhost meets an IOTLB miss, the fault address, size and access can be read from the file. After userspace finishes the translation, it writes the translated address to the vhost_net file to update the device IOTLB. When device IOTLB is enabled by setting VIRTIO_F_IOMMU_PLATFORM all vq addresses set by ioctl are treated as iova instead of virtual address and the accessing can only be done through IOTLB instead of direct userspace memory access. Before each round or vq processing, all vq metadata is prefetched in device IOTLB to make sure no translation fault happens during vq processing. In most cases, virtqueues are contiguous even in virtual address space. The IOTLB translation for virtqueue itself may make it a little slower. We might add fast path cache on top of this patch. Signed-off-by: Jason Wang <jasowang@redhat.com> [mst: use virtio feature bit: VHOST_F_DEVICE_IOTLB -> VIRTIO_F_IOMMU_PLATFORM ] [mst: fix build warnings ] Signed-off-by: Michael S. Tsirkin <mst@redhat.com> [ weiyj.lk: missing unlock on error ] Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com>		2016-08-02 16:53:54 +03:00
..
android	android: uapi: binder.h	2014-10-20 10:30:15 +08:00
byteorder	include/uapi/linux/byteorder, swab: force inlining of some byteswap operations	2016-03-17 15:09:34 -07:00
caif
can	can: avoid using timeval for uapi	2015-10-13 17:42:34 +02:00
cifs
dvb	[media] include/uapi/linux/dvb/video.h: remove stdint.h include	2015-11-19 08:18:38 -02:00
genwqe	GenWQE: Update author information	2014-09-23 23:15:46 -07:00
hdlc
hsi	HSI: cmt_speech: fix timestamp interface	2015-06-23 02:40:03 +02:00
iio	iio: Add channel for UV index	2016-04-03 11:14:01 +01:00
isdn
mmc	mmc: block: Add new ioctl to send multi commands	2015-10-26 16:00:00 +01:00
netfilter	netfilter: xt_SYNPROXY: include missing <linux/types.h>	2016-06-17 13:47:40 +02:00
netfilter_arp	netfilter: fix include files for compilation	2015-11-23 17:54:38 +01:00
netfilter_bridge	netfilter: fix include files for compilation	2015-11-23 17:54:38 +01:00
netfilter_ipv4	netfilter: fix include files for compilation	2015-11-23 17:54:38 +01:00
netfilter_ipv6	netfilter: fix include files for compilation	2015-11-23 17:54:38 +01:00
nfsd	nfsd: eliminate NFSD_DEBUG	2015-04-21 16:16:02 -04:00
raid	drivers: md: use ktime_get_real_seconds()	2016-01-06 11:39:53 +11:00
spi
sunrpc
tc_act	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-05-15 13:32:48 -04:00
tc_ematch
usb	USB: PD: additional feature selectors	2016-04-19 04:33:15 +09:00
wimax
a.out.h
acct.h
adb.h
adfs_fs.h
affs_hardblocks.h
agpgart.h	include/uapi/linux/agpgart.h: include stdlib.h in userspace	2015-12-10 12:33:23 +01:00
aio_abi.h
am437x-vpfe.h	[media] am437x: include linux/videodev2.h for expanding BASE_VIDIOC_PRIVATE	2015-04-02 18:10:35 -03:00
apm_bios.h
arcfb.h
atalk.h
atm_eni.h
atm_he.h
atm_idt77105.h
atm_nicstar.h
atm_tcp.h
atm_zatm.h	atm: remove 'struct zatm_t_hist'	2015-10-05 03:16:46 -07:00
atm.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	audit: stop an old auditd being starved out by a new auditd	2016-01-25 18:04:15 -05:00
auto_fs4.h	autofs4: fix some white space errors	2016-03-15 16:55:16 -07:00
auto_fs.h	autofs4: fix some white space errors	2016-03-15 16:55:16 -07:00
auxvec.h
ax25.h
b1lli.h
baycom.h
bcache.h
bcm933xx_hcs.h
bfs_fs.h
binfmts.h
blkpg.h	mtd: provide proper 32/64-bit compat_ioctl() support for BLKPG	2015-09-29 13:37:04 -07:00
blktrace_api.h
bpf_common.h	net: filter: move common defines into bpf_common.h	2014-10-14 16:06:45 -04:00
bpf.h	bpf: direct packet access	2016-05-06 16:01:53 -04:00
bpqether.h
bsg.h	block SG_IO: add SG_FLAG_Q_AT_HEAD flag	2014-07-01 10:48:05 -06:00
btrfs_tree.h	btrfs: uapi/linux/btrfs_tree.h, use __u8 and __u64	2016-04-28 11:06:41 +02:00
btrfs.h	btrfs: Use __u64 in exported linux/btrfs.h.	2016-05-30 13:50:02 +02:00
can.h	can.h: make padding given by gcc explicit	2015-05-06 08:03:19 +02:00
capability.h	audit: add netlink audit protocol bind to check capabilities on multicast join	2014-04-22 21:42:27 -04:00
capi.h	isdn: capi: fix "CAPI_VERSION" comment	2014-03-20 14:55:18 +01:00
cciss_defs.h
cciss_ioctl.h
cdrom.h
cgroupstats.h
chio.h
cm4000_cs.h
cn_proc.h
coda_psdev.h
coda.h
coff.h
connector.h
const.h
coresight-stm.h	coresight: stm: adding driver for CoreSight STM component	2016-05-03 14:59:30 -07:00
cramfs_fs.h
cryptouser.h	crypto: user - Add CRYPTO_MSG_DELRNG	2015-06-22 15:49:27 +08:00
cuda.h
cyclades.h
cycx_cfm.h
dcbnl.h	dcb : Fix incorrect documentation for struct dcb_app	2015-06-23 07:00:41 -07:00
dccp.h
devlink.h	devlink: implement shared buffer occupancy monitoring interface	2016-04-14 16:22:03 -04:00
dlm_device.h	dlm: fix lvb copy for user locks	2015-08-25 14:41:50 -05:00
dlm_netlink.h
dlm_plock.h
dlm.h
dlmconstants.h	dlm: adopt orphan locks	2014-11-19 14:48:02 -06:00
dm-ioctl.h	dm: add support for passing through persistent reservations	2015-10-31 19:05:59 -04:00
dm-log-userspace.h
dma-buf.h	dma-buf: Add ioctls to allow userspace to flush	2016-02-12 16:01:32 +01:00
dn.h
dqblk_xfs.h	quota: add new quotactl Q_XGETNEXTQUOTA	2016-02-08 11:21:50 +11:00
edd.h
efs_fs_sb.h
elf-em.h	include/uapi/linux/elf-em.h: remove v850	2016-03-17 15:09:34 -07:00
elf-fdpic.h
elf.h	Elf: add livepatch-specific Elf constants	2016-04-01 15:00:10 +02:00
elfcore.h
errno.h
errqueue.h	net-timestamp: ACK timestamp for bytestreams	2014-08-05 16:35:54 -07:00
ethtool.h	ethtool: add support for 25G/50G/100G speed modes	2016-05-25 12:26:54 -07:00
eventpoll.h	epoll: add EPOLLEXCLUSIVE flag	2016-01-20 17:09:18 -08:00
fadvise.h
falloc.h	fs: Add support FALLOC_FL_INSERT_RANGE for fallocate	2015-03-25 15:07:05 +11:00
fanotify.h
fb.h
fcntl.h	shm: add sealing API	2014-08-08 15:57:31 -07:00
fd.h
fdreg.h
fib_rules.h	libnl: nla_put_be64(): align on a 64-bit area	2016-04-23 20:13:24 -04:00
fiemap.h
filter.h	bpf: fix bpf helpers to use skb->mac_header relative offsets	2015-04-16 14:08:49 -04:00
firewire-cdev.h
firewire-constants.h
flat.h
fou.h	fou: implement FOU_CMD_GET	2015-04-12 21:25:13 -04:00
fs.h	libnvdimm for 4.7	2016-05-23 11:18:01 -07:00
fsl_hypervisor.h
fuse.h	fuse: serialize dirops by default	2016-06-30 13:10:49 +02:00
futex.h
gameport.h
gen_stats.h	sched: align nlattr properly when needed	2016-04-26 12:00:49 -04:00
genetlink.h	openvswitch: allow management from inside user namespaces	2016-02-11 09:53:19 -05:00
gfs2_ondisk.h	gfs2: change gfs2 readdir cookie	2015-12-14 12:19:37 -06:00
gigaset_dev.h
gpio.h	gpio: uapi: use 0xB4 as ioctl() major	2016-03-10 16:02:52 +07:00
gsmmux.h	tty: linux/gsmmux.h needs linux/types.h	2015-07-23 17:48:43 -07:00
gtp.h	gtp: #define _UAPI_LINUX_GTP_H_ and not _UAPI_LINUX_GTP_H__	2016-06-07 16:25:49 -07:00
hash_info.h	keys, trusted: select hash algorithm for TPM2 chips	2015-12-20 15:27:12 +02:00
hdlc.h
hdlcdrv.h
hdreg.h
hid.h
hiddev.h
hidraw.h
hpet.h
hsr_netlink.h
hw_breakpoint.h
hyperv.h	tools: hv: report ENOSPC errors in hv_fcopy_daemon	2015-12-14 19:12:21 -08:00
hysdn_if.h
i2c-dev.h	i2c-dev: Fix typo in ioctl name reference	2015-10-23 23:26:43 +02:00
i2c.h	i2c: guarantee that I2C_M_RD will be 0x0001 forever	2016-04-11 18:54:59 +02:00
i2o-dev.h
i8k.h	i8k: uapi: Introduce define for new highest fan speed	2014-07-09 16:41:36 -07:00
icmp.h
icmpv6.h
if_addr.h	ipv6: introduce IFA_F_STABLE_PRIVACY flag	2015-03-23 22:12:09 -04:00
if_addrlabel.h
if_alg.h	crypto: af_alg - add user space interface for AEAD	2014-12-05 23:56:55 +08:00
if_arcnet.h	arcnet: fix indentation of if_arcnet.h	2015-09-23 08:44:22 +02:00
if_arp.h
if_bonding.h
if_bridge.h	bridge: netlink: export per-vlan stats	2016-05-02 22:27:06 -04:00
if_cablemodem.h
if_eql.h
if_ether.h	net/hsr: Added support for HSR v1	2016-04-15 17:06:48 -04:00
if_fc.h
if_fddi.h	FDDI: Reformat <linux/if_fddi.h> for 8-character tabs	2014-04-27 19:08:06 -04:00
if_frad.h
if_hippi.h
if_infiniband.h
if_link.h	gtp: add initial driver for datapath of GPRS Tunneling Protocol (GTP-U)	2016-05-10 12:25:04 -04:00
if_ltalk.h
if_macsec.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-05-09 15:59:24 -04:00
if_packet.h	packet: add extended BPF fanout mode	2015-08-17 14:22:48 -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	macvtap/tun: cross-endian support for little-endian hosts	2015-06-01 15:48:56 +02:00
if_tunnel.h	ip_gre: Add support to collect tunnel metadata.	2015-08-10 14:03:54 -07:00
if_vlan.h
if_x25.h
if.h	uapi glibc compat: fix compile errors when glibc net/if.h included before linux/if.h	2016-05-09 21:29:31 -04:00
igmp.h
ila.h	ila: add checksum neutral ILA translations	2016-04-26 01:27:07 -04:00
in6.h	ipv6: add IPV6_HDRINCL option for raw sockets	2015-12-17 15:12:28 -05:00
in_route.h
in.h	api: fix compatibility of linux/in.h with netinet/in.h	2015-06-29 18:56:21 -07:00
inet_diag.h	sock_diag: align nlattr properly when needed	2016-04-26 12:00:48 -04:00
inotify.h
input-event-codes.h	Input: add SW_PEN_INSERTED define	2016-06-29 09:51:03 -07:00
input.h	Input: add BUS_CEC type	2016-06-18 10:32:28 -07:00
ioctl.h
ip6_tunnel.h
ip_vs.h	netfilter/ipvs: use nla_put_u64_64bit()	2016-04-25 15:09:11 -04:00
ip.h	ipv4: add option to drop gratuitous ARP packets	2016-02-11 04:27:35 -05:00
ipc.h
ipmi_msgdefs.h
ipmi.h
ipsec.h
ipv6_route.h	ipv6: Create percpu rt6_info	2015-05-25 13:25:35 -04:00
ipv6.h	Revert "ipv6: Revert optional address flusing on ifdown."	2016-04-26 11:47:41 -04:00
ipx.h
irda.h
irqnr.h
isdn_divertif.h
isdn_ppp.h
isdn.h
isdnif.h
iso_fs.h
ivtv.h
ivtvfb.h
ixjuser.h
jffs2.h
joystick.h
Kbuild	VSOCK: Introduce virtio_vsock_common.ko	2016-08-02 02:57:29 +03:00
kcm.h	kcm: Kernel Connection Multiplexor module	2016-03-09 16:36:14 -05:00
kcmp.h	kcmp: Move kcmp.h into uapi	2014-12-02 13:52:53 -07:00
kcov.h	kernel: add kcov code coverage	2016-03-22 15:36:02 -07:00
kd.h
kdev_t.h
kernel-page-flags.h	proc: export idle flag via kpageflags	2015-09-10 13:29:01 -07:00
kernel.h	uapi: define DIV_ROUND_UP for userland	2016-03-04 16:10:36 -05:00
kernelcapi.h
kexec.h	kexec: Fix make headers_check	2015-02-17 14:34:51 -08:00
keyboard.h
keyctl.h	KEYS: Add KEYCTL_DH_COMPUTE command	2016-04-12 19:54:58 +01:00
kfd_ioctl.h	drm/amdkfd: add H/W debugger IOCTL set definitions	2015-06-03 11:32:07 +03:00
kvm_para.h	MIPS: Add functions for hypervisor call	2014-05-30 21:01:11 +02:00
kvm.h	kvm: introduce KVM_MAX_VCPU_ID	2016-05-11 22:37:54 +02:00
l2tp.h	l2tp: use nla_put_u64_64bit()	2016-04-25 15:09:10 -04:00
libc-compat.h	uapi glibc compat: fix compilation when !__USE_MISC in glibc	2016-05-20 19:57:22 -04:00
lightnvm.h	lightnvm: introduce factory reset	2016-01-12 08:21:18 -07:00
limits.h
lirc.h	[media] bz#75751: Move internal header file lirc.h to uapi/	2015-11-17 06:47:43 -02:00
llc.h
loop.h	block: loop: introduce ioctl command of LOOP_SET_DIRECT_IO	2015-09-23 11:01:16 -06:00
lp.h
lwtunnel.h	libnl: nla_put_be64(): align on a 64-bit area	2016-04-23 20:13:24 -04:00
magic.h	udf: Export superblock magic to userspace	2016-04-28 10:43:31 +02:00
major.h
map_to_7segment.h
matroxfb.h
mdio.h
media-bus-format.h	Merge branch 'drm-next-merged' of git://people.freedesktop.org/~airlied/linux into v4l_for_linus	2015-04-21 09:44:55 -03:00
media.h	Merge commit '840f5b0572ea' into v4l_for_linus	2016-03-15 07:48:28 -03:00
mei.h	mei: add async event notification ioctls	2015-08-03 17:30:00 -07:00
membarrier.h	sys_membarrier(): system-wide memory barrier (generic, x86)	2015-09-11 15:21:34 -07:00
memfd.h	shm: add memfd_create() syscall	2014-08-08 15:57:31 -07:00
mempolicy.h	mm: convert p[te|md]_numa users to p[te|md]_protnone_numa	2015-02-12 18:54:08 -08:00
meye.h
mic_common.h	misc: mic: Update MIC host daemon with COSM changes	2015-10-04 12:54:54 +01:00
mic_ioctl.h
mii.h
minix_fs.h
mman.h
mmtimer.h
module.h
mpls_iptunnel.h	mpls: ip tunnel support	2015-07-21 10:39:05 -07:00
mpls.h	mpls: Use definition for reserved label checks	2015-08-03 22:35:00 -07:00
mqueue.h
mroute6.h	uapi: define DIV_ROUND_UP for userland	2016-03-04 16:10:36 -05:00
mroute.h	net: ipmr: fix code and comment style	2015-11-23 15:06:38 -05:00
msdos_fs.h	msdos_fs.h: fix 'fields' in comment	2015-01-20 13:51:06 +01:00
msg.h	ipc/msg: increase MSGMNI, remove scaling	2014-12-13 12:42:52 -08:00
mtio.h
n_r3964.h
nbd.h	nbd: stop using req->cmd	2015-05-05 13:40:44 -06:00
ncp_fs.h
ncp_mount.h
ncp_no.h
ncp.h
ndctl.h	Merge branch 'for-4.7/dsm' into libnvdimm-for-next	2016-05-18 10:06:59 -07:00
neighbour.h	libnl: nla_put_msecs(): align on a 64-bit area	2016-04-23 20:13:24 -04:00
net_dropmon.h
net_namespace.h	netns: add rtnl cmd to add and get peer netns ids	2015-01-19 14:21:18 -05:00
net_tstamp.h	sock: accept SO_TIMESTAMPING flags in socket cmsg	2016-04-04 15:50:30 -04:00
net.h
netconf.h	netconf: add macro to represent all attributes	2016-03-13 21:54:44 -04:00
netdevice.h	net: add name_assign_type netdev attribute	2014-07-15 16:12:01 -07:00
netfilter_arp.h
netfilter_bridge.h	netfilter: fix include files for compilation	2015-11-23 17:54:38 +01:00
netfilter_decnet.h
netfilter_ipv4.h
netfilter_ipv6.h
netfilter.h	netfilter: don't pull include/linux/netfilter.h from netns headers	2015-06-18 21:14:31 +02:00
netlink_diag.h	netlink: remove mmapped netlink support	2016-02-18 11:42:18 -05:00
netlink.h	netlink: remove mmapped netlink support	2016-02-18 11:42:18 -05:00
netrom.h
nfc.h	NFC: netlink: Add missing NFC_ATTR comments	2015-10-27 03:55:10 +01:00
nfs2.h
nfs3.h
nfs4_mount.h
nfs4.h	NFS: Update NFS4_BITMAP_SIZE	2015-08-27 19:44:53 -04:00
nfs_fs.h
nfs_idmap.h	NFS: Move nfs_idmap.h into fs/nfs/	2015-04-23 15:16:14 -04:00
nfs_mount.h
nfs.h	nfs: use btrfs ioctl defintions for clone	2015-11-23 21:53:08 -05:00
nfsacl.h	nfsd: Add macro NFS_ACL_MASK for ACL	2015-07-20 14:58:46 -04:00
nl80211.h	nl80211: use nla_put_u64_64bit() for the remaining u64 attributes	2016-04-27 11:01:13 +02:00
nubus.h
nvme_ioctl.h	NVMe: Allow user initiated rescan	2016-05-17 17:14:21 -06:00
nvram.h
omap3isp.h
omapfb.h
oom.h
openvswitch.h	ovs: align nlattr properly when needed	2016-04-26 12:00:48 -04:00
packet_diag.h
param.h
parport.h
patchkey.h
pci_regs.h	PCI: Add Downstream Port Containment driver	2016-05-03 10:39:24 -05:00
pci.h
perf_event.h	perf core: Separate accounting of contexts and real addresses in a stack trace	2016-05-16 23:11:53 -03:00
personality.h
pfkeyv2.h
pg.h
phantom.h
phonet.h
pkt_cls.h	net sched actions: policer missing timestamp processing	2016-05-24 16:23:23 -07:00
pkt_sched.h	fq_codel: add memory limitation per queue	2016-05-08 23:49:38 -04:00
pktcdvd.h
pmu.h
poll.h
posix_types.h
ppdev.h
ppp_defs.h
ppp-comp.h
ppp-ioctl.h
pps.h
pr.h	block: add an API for Persistent Reservations	2015-10-21 14:46:56 -06:00
prctl.h	capabilities: ambient capabilities	2015-09-04 16:54:41 -07:00
psci.h	drivers: firmware: psci: add system suspend support	2015-10-02 14:35:17 +01:00
ptp_clock.h	ptp: Add PTP_SYS_OFFSET_PRECISE for driver crosstimestamping	2016-03-03 14:23:43 -08:00
ptrace.h	seccomp, ptrace: add support for dumping seccomp filters	2015-10-27 19:55:13 -07:00
qnx4_fs.h
qnxtypes.h
qrtr.h	net: Add Qualcomm IPC router	2016-05-08 23:46:14 -04:00
quota.h	fs/quota: use nla_put_u64_64bit()	2016-04-26 12:00:48 -04:00
radeonfb.h
random.h	random: introduce getrandom(2) system call	2014-08-05 16:41:22 -04:00
raw.h
rds.h	net/rds: Declare SO_RDS_TRANSPORT and RDS_TRANS_* constants in uapi/linux/rds.h	2015-05-31 21:47:23 -07:00
reboot.h
reiserfs_fs.h
reiserfs_xattr.h
resource.h
rfkill.h	rfkill: Update userspace API documentation	2016-02-24 09:04:25 +01:00
rio_mport_cdev.h	rapidio/mport_cdev: fix uapi type definitions	2016-05-05 17:38:53 -07:00
romfs_fs.h
rose.h
route.h
rtc.h
rtnetlink.h	sched: align nlattr properly when needed	2016-04-26 12:00:49 -04:00
scc.h
sched.h	sched: new clone flag CLONE_NEWCGROUP for cgroup namespace	2016-02-16 13:04:58 -05:00
scif_ioctl.h	misc: mic: SCIF RMA header file and IOCTL changes	2015-10-04 12:54:54 +01:00
screen_info.h	efifb: Add support for 64-bit frame buffer addresses	2015-10-12 14:20:06 +01:00
sctp.h	net: sctp: implement rfc6458, 8.1.31. SCTP_DEFAULT_SNDINFO support	2014-07-16 14:40:04 -07:00
sdla.h
seccomp.h	seccomp: implement SECCOMP_FILTER_FLAG_TSYNC	2014-07-18 12:13:40 -07:00
securebits.h	capabilities: add a securebit to disable PR_CAP_AMBIENT_RAISE	2015-09-04 16:54:41 -07:00
selinux_netlink.h
sem.h	ipc/sem.c: increase SEMMSL, SEMMNI, SEMOPM	2014-12-13 12:42:52 -08:00
serial_core.h	TTY and Serial driver update for 4.7-rc1	2016-05-20 20:57:27 -07:00
serial_reg.h	ARM: OMAP1: Move UART defines to prepare for sparse IRQ	2015-05-20 09:01:20 -07:00
serial.h	serial: support 16-bit register interface for console	2015-12-13 19:59:48 -08:00
serio.h	Input: add eGalaxTouch serial touchscreen driver	2015-12-16 11:31:33 -08:00
shm.h	ipc,shm: document new limits in the uapi header	2014-06-06 16:08:14 -07:00
signal.h	signals/sigaltstack: Change SS_AUTODISARM to (1U << 31)	2016-05-04 08:34:14 +02:00
signalfd.h
smiapp.h	[media] smiapp: Add driver-specific test pattern menu item definitions	2014-08-21 15:25:11 -05:00
snmp.h	net: track success and failure of TCP PMTU probing	2015-07-21 22:36:33 -07:00
sock_diag.h	sock_diag: add SK_MEMINFO_DROPS	2016-04-04 22:11:20 -04:00
socket.h
sockios.h	include/uapi/linux/sockios.h: mark SIOCRTMSG unused	2016-01-05 16:44:06 -05:00
sonet.h
sonypi.h
sound.h
soundcard.h
stat.h
stddef.h	uapi/linux/stddef.h: Provide __always_inline to userspace headers	2016-03-30 12:50:17 +02:00
stm.h	stm class: Introduce an abstraction for System Trace Module devices	2015-10-04 20:28:58 +01:00
string.h
suspend_ioctls.h
swab.h	byteswap: try to avoid __builtin_constant_p gcc bug	2016-05-05 17:38:53 -07:00
sync_file.h	dma-buf/sync_file: de-stage sync_file headers	2016-04-29 17:37:10 -07:00
synclink.h
sysctl.h	kernel: add panic_on_warn	2014-12-10 17:41:10 -08:00
sysinfo.h
target_core_user.h	target/user: Report capability of handling out-of-order completions to userspace	2016-03-10 21:49:09 -08:00
taskstats.h
tcp_metrics.h	libnl: nla_put_msecs(): align on a 64-bit area	2016-04-23 20:13:24 -04:00
tcp.h	tcp: Add RFC4898 tcpEStatsPerfDataSegsOut/In	2016-03-14 14:55:26 -04:00
telephony.h
termios.h
thermal.h	thermal: provide an UAPI header file	2014-12-09 14:10:41 +08:00
time.h
times.h
timex.h
tiocl.h
tipc_config.h	tipc: convert legacy nl link stat to nl compat	2015-02-09 13:20:47 -08:00
tipc_netlink.h	tipc: add ip/udp media type	2015-03-05 22:08:42 -05:00
tipc.h	tipc: add ioctl to fetch link names	2014-04-26 12:13:24 -04:00
toshiba.h	toshiba_acpi: Add /dev/toshiba_acpi device	2015-07-24 14:15:10 -07:00
tty_flags.h	tty: core: Undefine ASYNC_* flags superceded by TTY_PORT* flags	2016-04-30 09:26:55 -07:00
tty.h	NFC: nci: add generic uart support	2015-06-11 23:37:37 +02:00
types.h
udf_fs_i.h
udp.h	gtp: add initial driver for datapath of GPRS Tunneling Protocol (GTP-U)	2016-05-10 12:25:04 -04:00
uhid.h	HID: uhid: report to user-space whether reports are numbered	2014-08-25 03:28:08 -05:00
uinput.h	Input: uinput - rework ABS validation	2015-12-18 17:48:51 -08:00
uio.h
ultrasound.h
un.h
unistd.h
unix_diag.h
usbdevice_fs.h	usb: devio: Add ioctl to disallow detaching kernel USB drivers.	2016-03-05 12:05:01 -08:00
usbip.h	usbip: move usbip kernel code out of staging	2014-08-25 10:40:06 -07:00
userfaultfd.h	userfaultfd: remove kernel header include from uapi header	2015-10-01 21:42:35 -04:00
userio.h	Input: add userio module	2015-10-27 18:55:31 -07:00
utime.h
utsname.h
uuid.h	lib/uuid.c: remove FSF address	2016-05-20 17:58:30 -07:00
uvcvideo.h
v4l2-common.h	[media] media: v4l: Dual license v4l2-common.h under GPL v2 and BSD licenses	2016-02-01 08:47:05 -02:00
v4l2-controls.h	[media] v4l: add V4L2_CID_MPEG_VIDEO_FORCE_KEY_FRAME	2016-02-19 08:10:35 -02:00
v4l2-dv-timings.h	[media] v4l2-dv-timings.h: fix polarity for 4k formats	2016-04-25 10:19:56 -03:00
v4l2-mediabus.h	[media] videodev2.h: add support for transfer functions	2015-06-05 11:45:45 -03:00
v4l2-subdev.h	[media] v4l2-subdev.h: add 'which' field for the enum structs	2015-03-23 11:44:35 -07:00
veth.h
vfio.h	vfio/pci: Intel IGD host and LCP bridge config space access	2016-02-22 16:10:09 -07:00
vhost.h	vhost: new device IOTLB API	2016-08-02 16:53:54 +03:00
videodev2.h	[media] videodev2.h: remove 'experimental' annotations	2016-04-25 08:04:12 -03:00
virtio_9p.h
virtio_balloon.h	virtio_balloon: export 'available' memory to balloon statistics	2016-03-17 15:09:34 -07:00
virtio_blk.h	virtio_blk: VIRTIO_BLK_F_WCE->VIRTIO_BLK_F_FLUSH	2016-03-02 17:01:59 +02:00
virtio_config.h	virtio: new feature to detect IOMMU device quirk	2016-08-01 21:44:52 +03:00
virtio_console.h	virtio_console: virtio 1.0 support	2014-12-09 12:06:32 +02:00
virtio_gpu.h	include/uapi/linux/virtio_gpu.h: use __u8 from <linux/types.h>	2015-12-10 12:33:23 +01:00
virtio_ids.h	VSOCK: Introduce virtio_vsock_common.ko	2016-08-02 02:57:29 +03:00
virtio_input.h	Add virtio-input driver.	2015-03-29 12:13:52 +10:30
virtio_net.h	virtio_net: document VIRTIO_NET_CTRL_GUEST_OFFLOADS	2015-07-01 10:11:17 +02:00
virtio_pci.h	virtio: define virtio_pci_cfg_cap in header.	2015-07-07 14:27:05 +03:00
virtio_ring.h	virtio: Fix typecast of pointer in vring_init()	2015-07-07 14:27:04 +03:00
virtio_rng.h
virtio_scsi.h	uapi/virtio_scsi: allow overriding CDB/SENSE size	2015-03-13 15:55:43 +10:30
virtio_types.h	virtio: memory access APIs	2014-12-09 12:05:24 +02:00
virtio_vsock.h	VSOCK: Introduce virtio_vsock_common.ko	2016-08-02 02:57:29 +03:00
vm_sockets.h
vsp1.h	[media] media: uapi: vsp1: Use __u32 instead of u32	2015-07-06 08:25:50 -03:00
vt.h	tty: vt, remove reduntant check	2016-04-30 09:26:55 -07:00
wait.h
wanrouter.h
watchdog.h
wil6210_uapi.h	wil6210: atomic I/O for the card memory	2014-10-02 14:23:14 -04:00
wimax.h
wireless.h
x25.h
xattr.h	xattr: fix check for simultaneous glibc header inclusion	2014-08-29 16:28:16 -07:00
xfrm.h	xfrm: align nlattr properly when needed	2016-04-23 20:13:25 -04:00
xilinx-v4l2-controls.h	[media] v4l: xilinx: Add Test Pattern Generator driver	2015-04-03 01:04:18 -03:00
zorro_ids.h
zorro.h