linux/drivers/net/ethernet/sfc
Bert Kenward e9117e5099 sfc: Firmware-Assisted TSO version 2
Add support for FATSOv2 to the driver. FATSOv2 offloads far more of the task
 of TCP segmentation to the firmware, such that we now just pass a single
 super-packet to the NIC. This means TSO has a great deal in common with a
 normal DMA transmit, apart from adding a couple of option descriptors.
 NIC-specific checks have been moved off the fast path and in to
 initialisation where possible.

This also moves FATSOv1/SWTSO to a new file (tx_tso.c).  The end of transmit
 and some error handling is now outside TSO, since it is common with other
 code.

Signed-off-by: Edward Cree <ecree@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-11-18 11:55:38 -05:00
..
bitfield.h
ef10.c sfc: Firmware-Assisted TSO version 2 2016-11-18 11:55:38 -05:00
ef10_regs.h sfc: Update EF10 register definitions 2016-11-18 11:55:37 -05:00
ef10_sriov.c sfc: Fix VLAN filtering feature if vPort has VLAN_RESTRICT flag 2016-06-15 22:26:27 -07:00
ef10_sriov.h sfc: Fix VLAN filtering feature if vPort has VLAN_RESTRICT flag 2016-06-15 22:26:27 -07:00
efx.c sfc: remove napi_hash_del() call 2016-11-16 17:04:49 -05:00
efx.h sfc: set interrupt moderation via MCDI 2016-08-12 20:42:20 -07:00
enum.h
ethtool.c sfc: Firmware-Assisted TSO version 2 2016-11-18 11:55:38 -05:00
falcon.c sfc: Firmware-Assisted TSO version 2 2016-11-18 11:55:38 -05:00
falcon_boards.c sfc: use IS_ENABLED() instead of checking for built-in or module 2016-09-12 20:27:59 -07:00
farch.c sfc: Firmware-Assisted TSO version 2 2016-11-18 11:55:38 -05:00
farch_regs.h
filter.h
io.h
Kconfig
Makefile sfc: Firmware-Assisted TSO version 2 2016-11-18 11:55:38 -05:00
mcdi.c sfc: check async completer is !NULL before calling 2016-09-23 07:18:35 -04:00
mcdi.h
mcdi_mon.c
mcdi_pcol.h sfc: Update MCDI protocol definitions 2016-11-18 11:55:37 -05:00
mcdi_port.c sfc: report supported link speeds on SFP connections 2016-06-08 11:18:45 -07:00
mdio_10g.c
mdio_10g.h
mtd.c
net_driver.h sfc: Firmware-Assisted TSO version 2 2016-11-18 11:55:38 -05:00
nic.c sfc: work around TRIGGER_INTERRUPT command not working on SFC9140 2016-08-26 21:43:52 -07:00
nic.h sfc: Firmware-Assisted TSO version 2 2016-11-18 11:55:38 -05:00
phy.h
ptp.c ptp_clock: future-proofing drivers against PTP subsystem becoming optional 2016-09-22 02:18:33 -04:00
qt202x_phy.c
rx.c sfc: Track RPS flow IDs per channel instead of per function 2016-05-31 20:30:25 -07:00
selftest.c sfc: work around TRIGGER_INTERRUPT command not working on SFC9140 2016-08-26 21:43:52 -07:00
selftest.h sfc: work around TRIGGER_INTERRUPT command not working on SFC9140 2016-08-26 21:43:52 -07:00
siena.c sfc: Firmware-Assisted TSO version 2 2016-11-18 11:55:38 -05:00
siena_sriov.c
siena_sriov.h
sriov.c net: Update API for VF vlan protocol 802.1ad support 2016-09-24 08:01:26 -04:00
sriov.h net: Update API for VF vlan protocol 802.1ad support 2016-09-24 08:01:26 -04:00
tenxpress.c
tx.c sfc: Firmware-Assisted TSO version 2 2016-11-18 11:55:38 -05:00
tx.h sfc: Firmware-Assisted TSO version 2 2016-11-18 11:55:38 -05:00
tx_tso.c sfc: Firmware-Assisted TSO version 2 2016-11-18 11:55:38 -05:00
txc43128_phy.c
vfdi.h
workarounds.h sfc: set interrupt moderation via MCDI 2016-08-12 20:42:20 -07:00