Chuck Lever 99722fe4d5 svcrdma: Persistently allocate and DMA-map Send buffers ... While sending each RPC Reply, svc_rdma_sendto allocates and DMA- maps a separate buffer where the RPC/RDMA transport header is constructed. The buffer is unmapped and released in the Send completion handler. This is significant per-RPC overhead, especially for small RPCs. Instead, allocate and DMA-map a buffer, and cache it in each svc_rdma_send_ctxt. This buffer and its mapping can be re-used for each RPC, saving the cost of memory allocation and DMA mapping. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>		2018-05-11 15:48:57 -04:00
..
6lowpan
9p	net/9p/client.c: fix potential refcnt problem of trans module	2018-04-05 21:36:23 -07:00
802
8021q	vlan: also check phy_driver ts_info for vlan's real device	2018-04-01 20:53:50 -04:00
appletalk	net: Use octal not symbolic permissions	2018-03-26 12:07:48 -04:00
atm	net: Use octal not symbolic permissions	2018-03-26 12:07:48 -04:00
ax25	net: Use octal not symbolic permissions	2018-03-26 12:07:48 -04:00
batman-adv	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2018-04-01 19:49:34 -04:00
bluetooth	Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth	2018-04-08 17:19:15 -04:00
bpf
bridge	bridge: check iface upper dev when setting master via ioctl	2018-04-29 21:08:02 -04:00
caif	net: caif: fix spelling mistake "UKNOWN" -> "UNKNOWN"	2018-04-19 13:37:10 -04:00
can	net: Drop pernet_operations::async	2018-03-27 13:18:09 -04:00
ceph	libceph: validate con->state at the top of try_write()	2018-04-26 17:39:08 +02:00
core	ethtool: fix a potential missing-check bug	2018-05-01 14:18:47 -04:00
dcb
dccp	dccp: fix tasklet usage	2018-05-03 15:14:57 -04:00
decnet	net: Use octal not symbolic permissions	2018-03-26 12:07:48 -04:00
dns_resolver	KEYS: DNS: limit the length of option strings	2018-04-17 15:17:41 -04:00
dsa	net: dsa: Discard frames from unused ports	2018-04-08 10:34:49 -04:00
ethernet
hsr
ieee802154	inet: frags: fix ip6frag_low_thresh boundary	2018-04-04 12:04:59 -04:00
ife	net: sched: ife: check on metadata length	2018-04-22 21:12:00 -04:00
ipv4	tcp: restore autocorking	2018-05-03 11:28:50 -04:00
ipv6	ipv6: Revert "ipv6: Allow non-gateway ECMP for IPv6"	2018-05-02 16:33:02 -04:00
iucv	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2018-03-23 11:31:58 -04:00
kcm	net: Drop pernet_operations::async	2018-03-27 13:18:09 -04:00
key	net: Drop pernet_operations::async	2018-03-27 13:18:09 -04:00
l2tp	l2tp: check sockaddr length in pppol2tp_connect()	2018-04-23 21:10:43 -04:00
l3mdev
lapb
llc	llc: fix NULL pointer deref for SOCK_ZAPPED	2018-04-22 14:56:22 -04:00
mac80211	We have a fair number of patches, but many of them are from the	2018-03-29 16:23:26 -04:00
mac802154	net/mac802154: disambiguate mac80215 vs mac802154 trace events	2018-03-28 22:55:18 +02:00
mpls	net: Drop pernet_operations::async	2018-03-27 13:18:09 -04:00
ncsi	net/ncsi: check for null return from call to nla_nest_start	2018-03-27 10:38:26 -04:00
netfilter	netfilter: xt_connmark: do not cast xt_connmark_tginfo1 to xt_connmark_tginfo2	2018-04-19 16:19:28 +02:00
netlabel
netlink	netlink: fix uninit-value in netlink_sendmsg	2018-04-07 22:32:31 -04:00
netrom	net: Use octal not symbolic permissions	2018-03-26 12:07:48 -04:00
nfc	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2018-02-19 18:46:11 -05:00
nsh
openvswitch	ovs: Remove rtnl_lock() from ovs_exit_net()	2018-03-29 13:47:54 -04:00
packet	packet: fix bitfield update race	2018-04-24 13:17:08 -04:00
phonet	net: Drop pernet_operations::async	2018-03-27 13:18:09 -04:00
psample
qrtr	net: qrtr: add MODULE_ALIAS_NETPROTO macro	2018-04-17 09:58:00 -04:00
rds	rds: do not leak kernel memory to user land	2018-05-03 11:26:14 -04:00
rfkill
rose	net: Use octal not symbolic permissions	2018-03-26 12:07:48 -04:00
rxrpc	rxrpc: Fix undefined packet handling	2018-04-04 11:04:08 -04:00
sched	net_sched: fq: take care of throttled flows before reuse	2018-05-02 16:37:38 -04:00
sctp	sctp: fix the issue that the cookie-ack with auth can't get processed	2018-05-02 11:15:33 -04:00
smc	smc: fix sendpage() call	2018-05-03 14:47:31 -04:00
strparser	strparser: Do not call mod_delayed_work with a timeout of LONG_MAX	2018-04-22 21:09:16 -04:00
sunrpc	svcrdma: Persistently allocate and DMA-map Send buffers	2018-05-11 15:48:57 -04:00
switchdev
tipc	tipc: fix bug in function tipc_nl_node_dump_monitor	2018-04-27 11:03:56 -04:00
tls	net/tls: Don't recursively call push_record during tls_write_space callbacks	2018-05-01 18:57:52 -04:00
unix	af_unix: remove redundant lockdep class	2018-04-04 11:13:40 -04:00
vmw_vsock	VSOCK: make af_vsock.ko removable again	2018-04-17 09:44:30 -04:00
wimax
wireless	Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next	2018-03-31 23:33:04 -04:00
x25	net: Use octal not symbolic permissions	2018-03-26 12:07:48 -04:00
xfrm	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2018-04-01 19:49:34 -04:00
compat.c	net: support compat 64-bit time in {s,g}etsockopt	2018-04-27 19:46:06 -04:00
Kconfig
Makefile
socket.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2018-04-05 11:56:35 -07:00
sysctl_net.c	net: Drop pernet_operations::async	2018-03-27 13:18:09 -04:00