Govindarajulu Varadarajan 14747cd977 enic: add low latency socket busy_poll support ... This patch adds support for low latency busy_poll. * Introduce drivers ndo_busy_poll function enic_busy_poll, which is called by socket waiting for data. * Introduce locking between napi_poll nad busy_poll * enic_busy_poll cleans up all the rx pkts possible. While in busy_poll, rq holds the state ENIC_POLL_STATE_POLL. While in napi_poll, rq holds the state ENIC_POLL_STATE_NAPI. * in napi_poll we return if we are in busy_poll. Incase of INTx & msix, we just service wq and return if busy_poll is going on. Signed-off-by: Govindarajulu Varadarajan <_govind@gmx.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2014-06-23 14:32:19 -07:00
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cq_desc.h
cq_enet_desc.h	enic: Fix endianness bug.	2012-02-24 17:53:03 -05:00
enic_api.c	enic: fix lockdep around devcmd_lock	2014-06-23 14:32:19 -07:00
enic_api.h	drivers/net: enic: Add an interface for USNIC to interact with firmware	2013-08-20 13:41:01 -07:00
enic_clsf.c	enic: Add Accelerated RFS support	2014-06-23 14:32:19 -07:00
enic_clsf.h	enic: Add Accelerated RFS support	2014-06-23 14:32:19 -07:00
enic_dev.c	enic: fix lockdep around devcmd_lock	2014-06-23 14:32:19 -07:00
enic_dev.h	enic: fix lockdep around devcmd_lock	2014-06-23 14:32:19 -07:00
enic_ethtool.c	net: use SPEED_UNKNOWN and DUPLEX_UNKNOWN when appropriate	2014-06-06 16:24:07 -07:00
enic_main.c	enic: add low latency socket busy_poll support	2014-06-23 14:32:19 -07:00
enic_pp.c	net: enic: slight optimization of addr compare	2013-12-31 16:48:31 -05:00
enic_pp.h	enic: Add support for port profile association on a enic SRIOV VF	2011-09-27 01:10:24 -04:00
enic_res.c	enic: Add Accelerated RFS support	2014-06-23 14:32:19 -07:00
enic_res.h	drivers/net: enic: Adding support for Cisco Low Latency NIC	2013-08-20 13:41:01 -07:00
enic.h	enic: Add Accelerated RFS support	2014-06-23 14:32:19 -07:00
Kconfig	net: Remove bogus dependencies on INET	2012-11-19 19:13:59 -05:00
Makefile	enic: devcmd for adding IP 5 tuple hardware filters	2014-06-23 14:32:19 -07:00
rq_enet_desc.h
vnic_cq.c
vnic_cq.h	enic: Add support for adaptive interrupt coalescing	2014-05-21 17:04:13 -04:00
vnic_dev.c	enic: devcmd for adding IP 5 tuple hardware filters	2014-06-23 14:32:19 -07:00
vnic_dev.h	enic: devcmd for adding IP 5 tuple hardware filters	2014-06-23 14:32:19 -07:00
vnic_devcmd.h	enic: devcmd for adding IP 5 tuple hardware filters	2014-06-23 14:32:19 -07:00
vnic_enet.h	enic: Add Accelerated RFS support	2014-06-23 14:32:19 -07:00
vnic_intr.c
vnic_intr.h
vnic_nic.h
vnic_resource.h
vnic_rq.c	drivers/net: enic: Adding support for Cisco Low Latency NIC	2013-08-20 13:41:01 -07:00
vnic_rq.h	enic: add low latency socket busy_poll support	2014-06-23 14:32:19 -07:00
vnic_rss.h
vnic_stats.h
vnic_vic.c
vnic_vic.h
vnic_wq.c	drivers/net: enic: Adding support for Cisco Low Latency NIC	2013-08-20 13:41:01 -07:00
vnic_wq.h	drivers/net: enic: Adding support for Cisco Low Latency NIC	2013-08-20 13:41:01 -07:00
wq_enet_desc.h