linux_dsm_epyc7002/drivers/net/ethernet/sfc
Bert Kenward f820c0ac6c sfc: don't rearm interrupts if busy polling
Since commit 364b605573 ("net: busy-poll: return busypolling status
to drivers"), napi_complete_done() returns a boolean that can be used
by drivers to conditionally rearm interrupts.

Testing with a 7142 shows a small latency improvement of ~100 ns.

Signed-off-by: Bert Kenward <bkenward@solarflare.com>
Cc: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-06 11:59:36 -05:00
..
falcon sfc-falcon: get rid of custom busy polling code 2017-02-03 09:56:50 -05:00
bitfield.h
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: don't rearm interrupts if busy polling 2017-02-06 11:59:36 -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
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
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