Eric Dumazet 48872c11b7 net_sched: sch_fq: add dctcp-like marking ... Similar to 80ba92fa1a ("codel: add ce_threshold attribute") After EDT adoption, it became easier to implement DCTCP-like CE marking. In many cases, queues are not building in the network fabric but on the hosts themselves. If packets leaving fq missed their Earliest Departure Time by XXX usec, we mark them with ECN CE. This gives a feedback (after one RTT) to the sender to slow down and find better operating mode. Example : tc qd replace dev eth0 root fq ce_threshold 2.5ms Signed-off-by: Eric Dumazet <edumazet@google.com> Acked-by: Neal Cardwell <ncardwell@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2018-11-11 13:59:21 -08:00
..
android	binder: Add BINDER_GET_NODE_INFO_FOR_REF ioctl.	2018-09-14 15:22:48 +02:00
byteorder
caif
can
cifs
dvb	media: dvb/audio.h: get rid of unused APIs	2018-07-30 16:21:49 -04:00
genwqe
hdlc
hsi
iio	iio: Add modifier for DUV light	2018-07-23 19:18:10 +01:00
isdn
mmc
netfilter	Revert "netfilter: nft_numgen: add map lookups for numgen random operations"	2018-10-29 11:11:33 +01:00
netfilter_arp
netfilter_bridge
netfilter_ipv4
netfilter_ipv6
nfsd
raid
sched
spi
sunrpc
tc_act	net/sched: tunnel_key: Allow to set tos and ttl for tc based ip tunnels	2018-07-19 23:26:01 -07:00
tc_ematch
usb	USB for v4.20	2018-10-05 08:32:01 -07:00
wimax
a.out.h
acct.h
adb.h
adfs_fs.h
affs_hardblocks.h
agpgart.h
aio_abi.h	aio: implement IOCB_CMD_POLL	2018-08-06 10:24:33 +02:00
am437x-vpfe.h
apm_bios.h
arcfb.h
arm_sdei.h
aspeed-lpc-ctrl.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	Merge branch 'next-integrity' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security	2018-08-15 22:54:12 -07:00
auto_dev-ioctl.h
auto_fs.h	autofs: add AUTOFS_EXP_FORCED flag	2018-08-22 10:52:49 -07:00
auto_fs4.h
auxvec.h
ax25.h
b1lli.h
batadv_packet.h
batman_adv.h
baycom.h
bcache.h	bcache: style fix to add a blank line after declarations	2018-08-11 15:46:41 -06:00
bcm933xx_hcs.h
bfs_fs.h
binfmts.h
blkpg.h
blktrace_api.h
blkzoned.h	block: Introduce BLKGETNRZONES ioctl	2018-10-25 11:17:40 -06:00
bpf.h	bpf: sk_msg program helper bpf_msg_push_data	2018-10-20 21:37:11 +02:00
bpf_common.h
bpf_perf_event.h
bpfilter.h
bpqether.h
bsg.h
bt-bmc.h
btf.h	bpf: btf: Clean up BTF_INT_BITS() in uapi btf.h	2018-07-20 10:25:48 +02:00
btrfs.h
btrfs_tree.h
can.h	can: uapi: can.h: Fix can error class mask dir path	2018-07-27 10:40:16 +02:00
capability.h
capi.h
cciss_defs.h
cciss_ioctl.h
cdrom.h
cec-funcs.h
cec.h	media: cec: add new tx/rx status bits to detect aborts/timeouts	2018-10-05 11:22:39 -04:00
cgroupstats.h
chio.h
cm4000_cs.h
cn_proc.h
coda.h
coda_psdev.h
coff.h
connector.h
const.h
coresight-stm.h
cramfs_fs.h
cryptouser.h	crypto: user - Implement a generic crypto statistics	2018-09-28 12:46:25 +08:00
cuda.h
cyclades.h
cycx_cfm.h
dcbnl.h	net: dcb: add DSCP to comment about priority selector types	2018-07-29 12:53:54 -07:00
dccp.h
devlink.h	devlink: Add support for region snapshot read command	2018-07-12 17:37:13 -07:00
dlm.h
dlm_device.h
dlm_netlink.h
dlm_plock.h
dlmconstants.h
dm-ioctl.h
dm-log-userspace.h
dma-buf.h
dn.h
dns_resolver.h	dns: Allow the dns resolver to retrieve a server set	2018-10-04 09:40:52 -07:00
dqblk_xfs.h
edd.h
efs_fs_sb.h
elf-em.h	Move EM_RISCV into elf-em.h	2018-10-31 12:13:47 -07:00
elf-fdpic.h
elf.h	MIPS: Add FP_MODE regset support	2018-07-19 13:58:44 -07:00
elfcore.h
errno.h
errqueue.h	net/sched: Make etf report drops on error_queue	2018-07-04 22:30:28 +09:00
erspan.h
ethtool.h	ethtool: drop get_settings and set_settings callbacks	2018-08-29 19:46:10 -07:00
eventpoll.h	eventpoll.h: wrap casts in () properly	2018-07-15 14:03:06 +02:00
fadvise.h
falloc.h
fanotify.h	fanotify: support reporting thread id instead of process id	2018-10-08 13:48:45 +02:00
fb.h
fcntl.h
fd.h
fdreg.h
fib_rules.h
fiemap.h
filter.h
firewire-cdev.h	FireWire: clean up firewire-cdev.h kernel-doc	2018-09-06 09:40:59 -06:00
firewire-constants.h
flat.h
fou.h
fpga-dfl.h	fpga: dfl: afu: add DFL_FPGA_PORT_DMA_MAP/UNMAP ioctls support	2018-07-15 13:55:47 +02:00
fs.h	crypto: speck - remove Speck	2018-09-04 11:35:03 +08:00
fsi.h	fsi: scom: Major overhaul	2018-06-18 15:11:53 +10:00
fsl_hypervisor.h
fsmap.h
fuse.h	fuse: enable caching of symlinks	2018-10-15 15:43:07 +02:00
futex.h
gameport.h
gen_stats.h	net/core: Add new basic hardware counter	2018-09-24 12:18:42 -07:00
genetlink.h
gfs2_ondisk.h
gigaset_dev.h
gpio.h	gpio: uapi: Grammar s/array/array of/	2018-09-13 10:46:24 +02:00
gsmmux.h
gtp.h
hash_info.h
hdlc.h
hdlcdrv.h
hdreg.h
hid.h
hiddev.h
hidraw.h
hpet.h
hsr_netlink.h
hw_breakpoint.h
hyperv.h
hysdn_if.h
i2c-dev.h
i2c.h
i2o-dev.h
i8k.h
icmp.h
icmpv6.h
if.h
if_addr.h	if_addr: add IFA_TARGET_NETNSID	2018-09-05 22:27:11 -07:00
if_addrlabel.h
if_alg.h
if_arcnet.h
if_arp.h	net: if_arp: use define instead of hard-coded value	2018-09-21 19:22:32 -07:00
if_bonding.h
if_bridge.h
if_cablemodem.h
if_eql.h
if_ether.h
if_fc.h
if_fddi.h	FDDI: defza: Add support for DEC FDDIcontroller 700 TURBOchannel adapter	2018-10-15 21:46:06 -07:00
if_frad.h
if_hippi.h
if_infiniband.h
if_link.h	geneve: Allow configuration of DF behaviour	2018-11-08 17:13:08 -08:00
if_ltalk.h
if_macsec.h
if_packet.h	packet: add sockopt to ignore outgoing packets	2018-09-05 22:09:37 -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
ife.h
igmp.h
ila.h	ila: Flush netlink command to clear xlat table	2018-06-29 11:32:55 +09:00
in.h
in6.h	ipv6: Add sockopt IPV6_MULTICAST_ALL analogue to IP_MULTICAST_ALL	2018-09-13 08:17:27 -07:00
in_route.h
inet_diag.h
inotify.h	inotify: Add flag IN_MASK_CREATE for inotify_add_watch()	2018-06-27 19:21:25 +02:00
input-event-codes.h	Input: reserve 2 events code because of HID	2018-10-04 21:06:45 +02:00
input.h	input: add MT_TOOL_DIAL	2018-07-17 15:33:47 +02:00
ioctl.h
ip.h	route: add support for directed broadcast forwarding	2018-07-29 12:37:06 -07:00
ip6_tunnel.h
ip_vs.h
ipc.h
ipmi.h
ipmi_bmc.h
ipmi_msgdefs.h
ipsec.h
ipv6.h
ipv6_route.h
ipx.h
irqnr.h
isdn.h
isdn_divertif.h
isdn_ppp.h
isdnif.h
iso_fs.h
ivtv.h
ivtvfb.h
jffs2.h
joystick.h	Input: stop telling users to snail-mail Vojtech	2018-07-26 17:04:37 -07:00
Kbuild
kcm.h
kcmp.h
kcov.h
kd.h
kdev_t.h
kernel-page-flags.h
kernel.h
kernelcapi.h
kexec.h
keyboard.h	kbd: complete dead keys definitions	2018-07-07 17:41:38 +02:00
keyctl.h	KEYS: Provide keyctls to drive the new key type ops for asymmetric keys [ver #2]	2018-10-26 09:30:46 +01:00
kfd_ioctl.h	drm/amdkfd: Add wavefront context save state retrieval ioctl	2018-09-26 21:09:15 -05:00
kvm.h	KVM/arm updates for 4.20	2018-10-19 15:24:24 +02:00
kvm_para.h	KVM: X86: Implement PV IPIs in linux guest	2018-08-06 17:59:22 +02:00
l2tp.h	l2tp: ignore L2TP_ATTR_MTU	2018-08-03 10:03:57 -07:00
libc-compat.h
lightnvm.h
limits.h
lirc.h
llc.h
loop.h
lp.h
lwtunnel.h
magic.h	xfs: add a define for statfs magic to uapi	2018-10-18 17:20:19 +11:00
major.h
map_to_7segment.h
matroxfb.h
max2175.h
mdio.h
media-bus-format.h	media: v4l: Add new 2X8 10-bit grayscale media bus code	2018-08-02 06:04:57 -04:00
media.h	media: uapi/linux/media.h: add request API	2018-08-31 11:04:23 -04:00
mei.h
membarrier.h
memfd.h	mm/hugetlb: add mmap() encodings for 32MB and 512MB page sizes	2018-10-05 16:32:04 -07:00
mempolicy.h
meye.h
mic_common.h
mic_ioctl.h
mii.h	net: phy: add GBit master / slave error detection	2018-07-24 14:41:08 -07:00
minix_fs.h
mman.h	mm/hugetlb: add mmap() encodings for 32MB and 512MB page sizes	2018-10-05 16:32:04 -07:00
mmtimer.h
module.h
mpls.h
mpls_iptunnel.h
mqueue.h
mroute.h	net: ipmr: add support for passing full packet on wrong vif	2018-07-13 14:21:16 -07:00
mroute6.h
msdos_fs.h
msg.h
mtio.h
n_r3964.h
nbd-netlink.h
nbd.h	nbd: Add the nbd NBD_DISCONNECT_ON_CLOSE config flag.	2018-06-20 19:10:06 -06:00
ncsi.h	net/ncsi: Extend NC-SI Netlink interface to allow user space to send NC-SI command	2018-10-15 22:00:59 -07:00
ndctl.h	UAPI: ndctl: Remove use of PAGE_SIZE	2018-10-17 13:56:58 -07:00
neighbour.h	net: bridge: add support for sticky fdb entries	2018-09-12 20:30:03 -07:00
net.h
net_dropmon.h
net_namespace.h
net_tstamp.h	net: Use __u32 in uapi net_stamp.h	2018-07-09 16:31:28 -07:00
netconf.h	route: add support for directed broadcast forwarding	2018-07-29 12:37:06 -07:00
netdevice.h
netfilter.h
netfilter_arp.h
netfilter_bridge.h	netfilter: bridge: define INT_MIN & INT_MAX in userspace	2018-10-25 10:25:22 +02:00
netfilter_decnet.h
netfilter_ipv4.h
netfilter_ipv6.h
netlink.h	netlink: Add new socket option to enable strict checking on dumps	2018-10-08 10:39:04 -07:00
netlink_diag.h
netrom.h
nfc.h
nfs.h
nfs2.h
nfs3.h
nfs4.h
nfs4_mount.h
nfs_fs.h
nfs_idmap.h
nfs_mount.h
nfsacl.h
nilfs2_api.h
nilfs2_ondisk.h
nl80211.h	nl80211: Add per peer statistics to compute FCS error rate	2018-10-12 12:56:34 +02:00
nsfs.h
nubus.h
nvme_ioctl.h
nvram.h
omap3isp.h
omapfb.h
oom.h
openvswitch.h	openvswitch: kernel datapath clone action	2018-07-08 11:13:25 +09:00
packet_diag.h
param.h
parport.h
patchkey.h
pci.h
pci_regs.h	PCI: Add support for Immediate Readiness	2018-09-28 12:47:34 -05:00
pcitest.h	pci_endpoint_test: Add 2 ioctl commands	2018-07-19 11:46:57 +01:00
perf_event.h	perf tools: Don't clone maps from parent when synthesizing forks	2018-10-31 10:18:01 -03:00
personality.h
pfkeyv2.h
pg.h
phantom.h
phonet.h
pkt_cls.h	net: sched: cls_flower: dump offload count value	2018-09-10 10:35:15 -07:00
pkt_sched.h	net_sched: sch_fq: add dctcp-like marking	2018-11-11 13:59:21 -08:00
pktcdvd.h
pmu.h	macintosh/via-pmu: Replace via-pmu68k driver with via-pmu driver	2018-07-31 19:56:42 +10:00
poll.h
posix_acl.h
posix_acl_xattr.h
posix_types.h
ppdev.h
ppp-comp.h
ppp-ioctl.h	l2tp: remove pppol2tp_session_ioctl()	2018-08-11 12:13:49 -07:00
ppp_defs.h
pps.h
pr.h
prctl.h	docs: Fix some broken references	2018-06-15 18:10:01 -03:00
psample.h
psci.h
psp-sev.h
ptp_clock.h	ptp: add PTP_SYS_OFFSET_EXTENDED ioctl	2018-11-09 19:43:51 -08:00
ptrace.h
qemu_fw_cfg.h
qnx4_fs.h
qnxtypes.h
qrtr.h
quota.h
radeonfb.h
random.h
raw.h
rds.h	uapi: Fix linux/rds.h userspace compilation errors.	2018-09-02 16:14:44 -07:00
reboot.h
reiserfs_fs.h
reiserfs_xattr.h
resource.h
rfkill.h
rio_cm_cdev.h
rio_mport_cdev.h
romfs_fs.h
rose.h
route.h
rpmsg.h
rseq.h	rseq: uapi: Declare rseq_cs field as union, update includes	2018-07-10 22:18:52 +02:00
rtc.h
rtnetlink.h	net: sched: introduce chain object to uapi	2018-07-23 20:44:12 -07:00
rxrpc.h
scc.h
sched.h
scif_ioctl.h
screen_info.h
sctp.h	sctp: define SCTP_SS_DEFAULT for Stream schedulers	2018-11-03 19:40:29 -07:00
sdla.h
seccomp.h
securebits.h
sed-opal.h
seg6.h
seg6_genl.h
seg6_hmac.h
seg6_iptunnel.h
seg6_local.h
selinux_netlink.h
sem.h
serial.h	tty/serial_core: add ISO7816 infrastructure	2018-10-02 13:38:55 -07:00
serial_core.h
serial_reg.h
serio.h
shm.h	mm/hugetlb: add mmap() encodings for 32MB and 512MB page sizes	2018-10-05 16:32:04 -07:00
signal.h
signalfd.h
smc.h
smc_diag.h	net/smc: retain old name for diag_mode field	2018-10-07 21:06:28 -07:00
smiapp.h
snmp.h	ip: discard IPv4 datagrams with overlapping segments.	2018-08-05 17:16:46 -07:00
sock_diag.h
socket.h
sockios.h
sonet.h
sonypi.h
sound.h
soundcard.h
stat.h
stddef.h
stm.h
string.h
suspend_ioctls.h
swab.h
switchtec_ioctl.h
sync_file.h
synclink.h
sysctl.h	ipv6: Add icmp_echo_ignore_all support for ICMPv6	2018-08-13 08:42:25 -07:00
sysinfo.h
target_core_user.h	scsi: target: tcmu: add read length support	2018-06-18 21:02:52 -04:00
taskstats.h	delayacct: track delays from thrashing cache pages	2018-10-26 16:26:32 -07:00
tcp.h	tcp: add stat of data packet reordering events	2018-08-01 09:56:10 -07:00
tcp_metrics.h
tee.h
termios.h
thermal.h
time.h	time: Introduce struct __kernel_itimerspec	2018-06-24 14:39:46 +02:00
timerfd.h
times.h
timex.h
tiocl.h
tipc.h
tipc_config.h
tipc_netlink.h	tipc: extend sock diag for group communication	2018-06-30 21:05:42 +09:00
tipc_sockets_diag.h
tls.h
toshiba.h
tty.h
tty_flags.h
types.h
udf_fs_i.h
udmabuf.h	Add udmabuf misc device	2018-09-03 13:29:38 +02:00
udp.h	udp: implement GRO for plain UDP sockets.	2018-11-07 16:23:04 -08:00
uhid.h
uinput.h
uio.h
uleds.h
ultrasound.h
un.h
unistd.h
unix_diag.h
usbdevice_fs.h
usbip.h
userfaultfd.h
userio.h
utime.h
utsname.h
uuid.h
uvcvideo.h	media: uvcvideo: Send a control event when a Control Change interrupt arrives	2018-07-27 06:39:57 -04:00
v4l2-common.h
v4l2-controls.h	media: v4l: Add definitions for MPEG-2 slice format and metadata	2018-09-24 09:54:21 -04:00
v4l2-dv-timings.h
v4l2-mediabus.h
v4l2-subdev.h	media: v4l: Add support for STD ioctls on subdev nodes	2018-07-24 17:39:28 -04:00
vbox_err.h
vbox_vmmdev_types.h
vboxguest.h
veth.h
vfio.h	VFIO updates for v4.20	2018-10-31 11:01:38 -07:00
vfio_ccw.h
vhost.h	vhost: fix VHOST_GET_BACKEND_FEATURES ioctl request definition	2018-09-03 21:23:24 -07:00
videodev2.h	media updates for v4.20-rc1	2018-10-31 10:53:29 -07:00
virtio_9p.h
virtio_balloon.h	virtio-balloon: VIRTIO_BALLOON_F_PAGE_POISON	2018-10-24 20:57:55 -04:00
virtio_blk.h
virtio_config.h	virtio: update the comments for transport features	2018-06-12 04:59:29 +03:00
virtio_console.h
virtio_crypto.h
virtio_gpu.h
virtio_ids.h
virtio_input.h
virtio_mmio.h
virtio_net.h
virtio_pci.h
virtio_ring.h
virtio_rng.h
virtio_scsi.h
virtio_types.h
virtio_vsock.h
vm_sockets.h
vm_sockets_diag.h
vmcore.h
vsockmon.h
vt.h
vtpm_proxy.h
wait.h
wanrouter.h
watchdog.h
wimax.h
wireless.h
wmi.h
x25.h
xattr.h
xfrm.h	xfrm: Add a new lookup key to match xfrm interfaces.	2018-06-23 16:07:15 +02:00
xilinx-v4l2-controls.h
zorro.h
zorro_ids.h