linux_dsm_epyc7002/drivers/net/ethernet/sfc
Eric Dumazet 86bc8b310f sfc-falcon: get rid of custom busy polling code
In linux-4.5, busy polling was implemented in core
NAPI stack, meaning that all custom implementation can
be removed from drivers.

Not only we remove lot's of tricky code, we also remove
one lock operation in fast path.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Edward Cree <ecree@solarflare.com>
Cc: Bert Kenward <bkenward@solarflare.com>
Acked-by: Bert Kenward <bkenward@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-03 09:56:50 -05:00
..
falcon sfc-falcon: get rid of custom busy polling code 2017-02-03 09:56:50 -05:00
bitfield.h sfc: Update copyright banners 2013-08-29 23:34:51 +01:00
ef10_regs.h sfc: Update EF10 register definitions 2016-11-18 11:55:37 -05:00
ef10_sriov.c sfc: Replace memset with eth_zero_addr 2017-01-16 11:46:54 -05:00
ef10_sriov.h sfc: support ndo_get_phys_port_id even when !CONFIG_SFC_SRIOV 2017-01-10 14:16:17 -05:00
ef10.c sfc: fix an off-by-one compare on an array size 2017-01-31 12:25:32 -05:00
efx.c sfc: get rid of custom busy polling code 2017-02-03 09:56:50 -05:00
efx.h sfc: set interrupt moderation via MCDI 2016-08-12 20:42:20 -07:00
enum.h sfc: remove RESET_TYPE_RX_RECOVERY 2016-12-01 15:39:38 -05:00
ethtool.c sfc: read back RX hash config from the NIC when querying it with ethtool -x 2017-01-17 15:49:52 -05:00
farch_regs.h sfc: Update copyright banners 2013-08-29 23:34:51 +01:00
farch.c sfc: read back RX hash config from the NIC when querying it with ethtool -x 2017-01-17 15:49:52 -05:00
filter.h sfc: insert catch-all filters for encapsulated traffic 2017-01-27 11:59:31 -05:00
io.h sfc: PIO:Restrict to 64bit arch and use 64-bit writes. 2014-06-11 15:36:21 -07:00
Kconfig ethernet: sfc: Add Kconfig entry for vendor Solarflare 2016-12-20 14:19:38 -05:00
Makefile sfc: separate out SFC4000 ("Falcon") support into new sfc-falcon driver 2016-11-30 10:16:58 -05:00
mcdi_mon.c sfc: remove EFX_BUG_ON_PARANOID, use EFX_WARN_ON_[ONCE_]PARANOID instead 2016-12-03 16:11:00 -05:00
mcdi_pcol.h sfc: Update MCDI protocol definitions 2016-11-18 11:55:37 -05:00
mcdi_port.c net: sfc: use new api ethtool_{get|set}_link_ksettings 2016-12-17 21:31:41 -05:00
mcdi.c sfc: refactor debug-or-warnings printks 2017-01-27 11:59:31 -05:00
mcdi.h sfc: remove EFX_BUG_ON_PARANOID, use EFX_WARN_ON_[ONCE_]PARANOID instead 2016-12-03 16:11:00 -05:00
mtd.c sfc: Update copyright banners 2013-08-29 23:34:51 +01:00
net_driver.h sfc: get rid of custom busy polling code 2017-02-03 09:56:50 -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: read back RX hash config from the NIC when querying it with ethtool -x 2017-01-17 15:49:52 -05:00
ptp.c sfc: remove EFX_BUG_ON_PARANOID, use EFX_WARN_ON_[ONCE_]PARANOID instead 2016-12-03 16:11:00 -05:00
rx.c sfc: get rid of custom busy polling code 2017-02-03 09:56:50 -05:00
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_sriov.c sfc: save old MAC address in case sriov_mac_address_changed fails 2015-05-21 18:43:53 -04:00
siena_sriov.h sfc: save old MAC address in case sriov_mac_address_changed fails 2015-05-21 18:43:53 -04:00
siena.c sfc: read back RX hash config from the NIC when querying it with ethtool -x 2017-01-17 15:49:52 -05:00
sriov.c sfc: support ndo_get_phys_port_id even when !CONFIG_SFC_SRIOV 2017-01-10 14:16:17 -05:00
sriov.h sfc: support ndo_get_phys_port_id even when !CONFIG_SFC_SRIOV 2017-01-10 14:16:17 -05:00
tx_tso.c sfc: remove EFX_BUG_ON_PARANOID, use EFX_WARN_ON_[ONCE_]PARANOID instead 2016-12-03 16:11:00 -05:00
tx.c sfc: get PIO buffer size from the NIC 2017-01-16 14:00:46 -05:00
tx.h sfc: Firmware-Assisted TSO version 2 2016-11-18 11:55:38 -05:00
vfdi.h ethernet: codespell comment spelling fixes 2015-03-08 22:54:22 -04:00
workarounds.h sfc: separate out SFC4000 ("Falcon") support into new sfc-falcon driver 2016-11-30 10:16:58 -05:00