linux/drivers/net/ethernet
Brett Creeley 56923ab664 ice: Add stats for Rx drops at the port level
Currently we are not reporting dropped counts at the port level to
ethtool or netlink. This was found when debugging Rx dropped issues
and the total packets sent did not equal the total packets received
minus the rx_dropped, which was very confusing. To determine dropped
counts at the port level we need to read the PRTRPB_RDPC register.
To fix reporting we will store the dropped counts in the PF's
rx_discards. This will be reported to netlink by storing it in the
PF VSI's rx_missed_errors signaling that the receiver missed the
packet. Also, we will report this to ethtool in the rx_dropped.nic
field.

Signed-off-by: Brett Creeley <brett.creeley@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-07-31 13:40:46 -07:00
..
3com net: 3com: 3c59x: Use dev_get_drvdata 2019-07-23 13:02:41 -07:00
8390 SPDX update for 5.2-rc6 2019-06-21 09:58:42 -07:00
adaptec
aeroflex Build fixes for skb_frag_size conversion 2019-07-24 11:46:03 -07:00
agere net: Use skb accessors in network drivers 2019-07-22 20:47:56 -07:00
alacritech treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 235 2019-06-19 17:09:07 +02:00
allwinner Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2019-07-08 19:48:57 -07:00
alteon treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
altera treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201 2019-05-30 11:29:52 -07:00
amazon Revert "net: ena: ethtool: add extra properties retrieval via get_priv_flags" 2019-06-26 09:07:39 -07:00
amd net: Remove dev_err() usage after platform_get_irq() 2019-07-30 14:37:35 -07:00
apm net: Remove dev_err() usage after platform_get_irq() 2019-07-30 14:37:35 -07:00
apple treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
aquantia Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2019-06-27 21:06:39 -07:00
arc treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
atheros net: ag71xx: Slighly simplify code in 'ag71xx_rings_init()' 2019-07-31 08:38:17 -07:00
aurora net: Remove dev_err() usage after platform_get_irq() 2019-07-30 14:37:35 -07:00
broadcom net: Remove dev_err() usage after platform_get_irq() 2019-07-30 14:37:35 -07:00
brocade net: Use skb accessors in network drivers 2019-07-22 20:47:56 -07:00
cadence Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2019-07-08 19:48:57 -07:00
calxeda net: Use skb accessors in network drivers 2019-07-22 20:47:56 -07:00
cavium net: Use skb_frag_off accessors 2019-07-30 14:21:32 -07:00
chelsio net: Use skb_frag_off accessors 2019-07-30 14:21:32 -07:00
cirrus treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
cisco
cortina net: Remove dev_err() usage after platform_get_irq() 2019-07-30 14:37:35 -07:00
davicom net: Remove dev_err() usage after platform_get_irq() 2019-07-30 14:37:35 -07:00
dec SPDX update for 5.2-rc3, round 1 2019-05-31 08:34:32 -07:00
dlink treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
emulex net: Use skb_frag_off accessors 2019-07-30 14:21:32 -07:00
ezchip treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 291 2019-06-05 17:36:38 +02:00
faraday ftgmac100: Fix build. 2019-07-23 11:45:44 -07:00
freescale net: Use skb_frag_off accessors 2019-07-30 14:21:32 -07:00
fujitsu
google gve: replace kfree with kvfree 2019-07-18 16:31:27 -07:00
hisilicon net: Remove dev_err() usage after platform_get_irq() 2019-07-30 14:37:35 -07:00
hp treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 86 2019-05-24 17:37:52 +02:00
huawei net: Use skb accessors in network drivers 2019-07-22 20:47:56 -07:00
i825xx treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
ibm net: Use skb_frag_off accessors 2019-07-30 14:21:32 -07:00
intel ice: Add stats for Rx drops at the port level 2019-07-31 13:40:46 -07:00
marvell net: Use skb_frag_off accessors 2019-07-30 14:21:32 -07:00
mediatek Build fixes for skb_frag_size conversion 2019-07-24 11:46:03 -07:00
mellanox mlxsw: spectrum_flower: Forbid to offload match on reserved TCP flags bits 2019-07-27 14:32:31 -07:00
micrel treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
microchip net: Use skb accessors in network drivers 2019-07-22 20:47:56 -07:00
moxa
mscc net: flow_offload: add flow_block structure and use it 2019-07-19 21:27:45 -07:00
myricom myri10ge: remove unneeded variable 2019-07-31 08:44:00 -07:00
natsemi
neterion ethernet: remove redundant memset 2019-07-15 11:06:27 -07:00
netronome nfp: flower: offload MPLS set action 2019-07-23 13:52:51 -07:00
ni net: nixge: Fix misuse of strlcpy 2019-07-07 19:23:05 -07:00
nuvoton net: Remove dev_err() usage after platform_get_irq() 2019-07-30 14:37:35 -07:00
nvidia forcedeth: Use dev_get_drvdata where possible 2019-07-24 11:44:46 -07:00
nxp treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
oki-semi treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 340 2019-06-05 17:37:07 +02:00
packetengines
pasemi net: pasemi: fix an use-after-free in pasemi_mac_phy_init() 2019-07-08 16:33:02 -07:00
qlogic qed: reduce maximum stack frame size 2019-07-24 15:46:11 -07:00
qualcomm net: Remove dev_err() usage after platform_get_irq() 2019-07-30 14:37:35 -07:00
rdc
realtek r8169: make use of xmit_more 2019-07-29 11:05:12 -07:00
renesas net: sh_eth: fix mdio access in sh_eth_close() for R-Car Gen2 and RZ/A1 SoCs 2019-05-29 13:24:54 -07:00
rocker Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2019-06-07 11:00:14 -07:00
samsung treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
seeq treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
sfc net: Use skb_frag_off accessors 2019-07-30 14:21:32 -07:00
sgi treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
silan
sis sis900: add support for ethtool's EEPROM dump 2019-07-26 14:24:48 -07:00
smsc docs: kbuild: convert docs to ReST and rename to *.rst 2019-06-14 14:21:21 -06:00
socionext net: Remove dev_err() usage after platform_get_irq() 2019-07-30 14:37:35 -07:00
stmicro net: Remove dev_err() usage after platform_get_irq() 2019-07-30 14:37:35 -07:00
sun net: Use skb_frag_off accessors 2019-07-30 14:21:32 -07:00
synopsys net: Use skb accessors in network drivers 2019-07-22 20:47:56 -07:00
tehuti net: Use skb accessors in network drivers 2019-07-22 20:47:56 -07:00
ti net: Use skb_frag_off accessors 2019-07-30 14:21:32 -07:00
toshiba Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
tundra treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
via net: ipv4: provide __rcu annotation for ifa_list 2019-06-02 18:08:36 -07:00
wiznet net: ethernet: wiznet: w5X00 add device tree support 2019-06-12 09:52:04 -07:00
xilinx net: axienet: fix a potential double free in axienet_probe() 2019-07-08 16:28:32 -07:00
xircom
xscale treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 206 2019-05-30 11:29:53 -07:00
dnet.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
dnet.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
ec_bhf.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
ethoc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
fealnx.c
jme.c net: Use skb_frag_off accessors 2019-07-30 14:21:32 -07:00
jme.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 195 2019-05-30 11:29:22 -07:00
Kconfig gve: Add basic driver framework for Compute Engine Virtual NIC 2019-07-01 19:36:35 -07:00
korina.c
lantiq_etop.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234 2019-06-19 17:09:07 +02:00
lantiq_xrx200.c net: Remove dev_err() usage after platform_get_irq() 2019-07-30 14:37:35 -07:00
Makefile gve: Add basic driver framework for Compute Engine Virtual NIC 2019-07-01 19:36:35 -07:00
netx-eth.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234 2019-06-19 17:09:07 +02:00