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bianbu-linux-6.6/drivers/net/ethernet
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Jacob Keller 6dba41cd02 i40evf: update ethtool stats code and use helper functions 
Fix a bug in the way we handled VF queues, by always showing stats for
the maximum number of queues, even if they aren't allocated. It is not
safe to change the number of strings reported to ethtool, as grabbing
statistics occurs over multiple ethtool ops for which the rtnl_lock()
cannot be held the entire time.

Avoid this by always reporting queue stats for the maximum number of
queues in the netdevice. Share some of the helper functionality for
adding stats with the PF code in i40e_ethtool_stats.h

This should reduce the chance of potential future bugs, and make adding
new statistics easier.

Note for the queue stats, unlike the PF driver we do not keep an array
of queue pointers, but an array of queues, so care must be taken to
avoid accessing queue memory that hasn't yet been allocated.

Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2018-08-30 13:53:03 -07:00
..
3com net: prevent ISA drivers from building on PPC32 2018-07-22 11:12:29 -07:00
8390 8390/etherh: convert to ethtool_{get, set}_link_ksettings 2018-08-29 19:46:10 -07:00
adaptec net: adaptec: Replace mdelay() with msleep() in starfire_init_one() 2018-07-26 21:24:23 -07:00
aeroflex
agere
alacritech
allwinner
alteon alteon: acenic: mark expected switch fall-through 2018-08-07 17:54:19 -07:00
altera
amazon Merge ra.kernel.org:/pub/scm/linux/kernel/git/davem/net 2018-08-02 10:55:32 -07:00
amd Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2018-08-15 16:01:47 -07:00
apm ACPI: Convert ACPI reference args to generic fwnode reference args 2018-07-23 12:44:52 +02:00
apple net: ethernet: Use existing define with polynomial 2018-07-27 19:16:37 +08:00
aquantia Merge ra.kernel.org:/pub/scm/linux/kernel/git/davem/net 2018-08-09 11:52:36 -07:00
arc net: Remove depends on HAS_DMA in case of platform dependency 2018-06-23 10:44:30 +09:00
atheros Merge ra.kernel.org:/pub/scm/linux/kernel/git/davem/net 2018-07-24 19:21:58 -07:00
aurora net: ethernet: Make NET_VENDOR_AURORA default to yes 2018-07-05 20:05:54 +09:00
broadcom net_sched: remove list_head from tc_action 2018-08-21 12:45:44 -07:00
brocade treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
cadence net: macb: do not disable MDIO bus at open/close time 2018-08-25 17:34:48 -07:00
calxeda Merge 4.18-rc5 into char-misc-next 2018-07-16 09:04:54 +02:00
cavium liquidio: remove obsolete functions and data structures 2018-08-29 20:07:42 -07:00
chelsio net_sched: remove list_head from tc_action 2018-08-21 12:45:44 -07:00
cirrus net: prevent ISA drivers from building on PPC32 2018-07-22 11:12:29 -07:00
cisco net: cisco: enic: Replace GFP_ATOMIC with GFP_KERNEL 2018-08-04 13:08:06 -07:00
cortina net: gemini: Indicate that we can handle jumboframes 2018-07-12 17:39:15 -07:00
davicom
dec net: tulip: de4x5: mark expected switch fall-throughs 2018-08-07 17:54:19 -07:00
dlink
emulex be2net: Use Kconfig flag to support for enabling/disabling adapters 2018-08-09 14:08:59 -07:00
ezchip
faraday headers: separate linux/mod_devicetable.h from linux/platform_device.h 2018-07-07 17:52:26 +02:00
freescale net: ethernet: Convert to using %pOFn instead of device_node.name 2018-08-29 19:41:30 -07:00
fujitsu
hisilicon net: ethernet: Convert to using %pOFn instead of device_node.name 2018-08-29 19:41:30 -07:00
hp
huawei net-next: hinic: fix a problem in free_tx_poll() 2018-08-08 09:46:08 -07:00
i825xx
ibm ibmvnic: Update firmware error reporting with cause string 2018-08-07 12:46:27 -07:00
intel i40evf: update ethtool stats code and use helper functions 2018-08-30 13:53:03 -07:00
marvell net: ethernet: Convert to using %pOFn instead of device_node.name 2018-08-29 19:41:30 -07:00
mediatek net: ethernet: Convert to using %pOFn instead of device_node.name 2018-08-29 19:41:30 -07:00
mellanox mlxsw: spectrum_switchdev: Do not leak RIFs when removing bridge 2018-08-25 16:28:20 -07:00
micrel Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2018-08-15 16:01:47 -07:00
microchip net: lan743x_ptp: convert to ktime_get_clocktai_ts64 2018-08-19 10:56:40 -07:00
moxa treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
mscc net: mscc: simplify retrieving the tag type from the frame header 2018-07-16 13:43:31 -07:00
myricom
natsemi net/sonic: Use dma_mapping_error() 2018-05-31 14:17:33 -04:00
neterion vxge: remove set but not used variable 'req_out', 'status' and 'ret' 2018-08-11 12:05:19 -07:00
netronome nfp: make RTsym users handle absolute symbols correctly 2018-08-28 16:01:47 -07:00
ni net: nixge: Add support for 64-bit platforms 2018-08-29 19:54:28 -07:00
nuvoton
nvidia net: nvidia: forcedeth: Replace GFP_ATOMIC with GFP_KERNEL in nv_probe() 2018-07-27 13:45:14 -07:00
nxp
oki-semi net: pch_gbe: Clean up pch_gbe_set_multi 2018-06-23 20:52:09 +09:00
packetengines net: ethernet: Add missing VENDOR to Cadence and Packet Engines symbols 2018-07-05 20:05:54 +09:00
pasemi treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
qlogic qed: fix spelling mistake "comparsion" -> "comparison" 2018-08-25 17:41:09 -07:00
qualcomm Merge ra.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux 2018-07-20 21:17:12 -07:00
rdc
realtek r8169: don't use MSI-X on RTL8106e 2018-08-19 11:01:09 -07:00
renesas net: ethernet: renesas: use SPDX identifier for Renesas drivers 2018-08-22 21:37:27 -07:00
rocker rocker: rocker_main: Ignore bridge VLAN events 2018-05-31 14:13:43 -04:00
samsung net: ethernet: sxgbe: mark expected switch fall-throughs 2018-08-07 17:54:20 -07:00
seeq
sfc net: sfc: falcon: mark expected switch fall-through 2018-08-07 17:54:21 -07:00
sgi
silan
sis
smsc ARM: 32-bit SoC platform updates 2018-08-23 13:44:43 -07:00
socionext net: socionext: Increase descriptors to 256 2018-08-11 12:11:36 -07:00
stmicro Revert "net: stmmac: fix build failure due to missing COMMON_CLK dependency" 2018-08-25 17:32:33 -07:00
sun net: ethernet: Convert to using %pOFn instead of device_node.name 2018-08-29 19:41:30 -07:00
synopsys net: ethernet: Use existing define with polynomial 2018-07-27 19:16:37 +08:00
tehuti net: tehuti: remove redundant pointer skb 2018-07-05 19:33:39 +09:00
ti net: ethernet: Convert to using %pOFn instead of device_node.name 2018-08-29 19:41:30 -07:00
toshiba treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
tundra
via
wiznet
xilinx Merge ra.kernel.org:/pub/scm/linux/kernel/git/davem/net 2018-07-24 19:21:58 -07:00
xircom
xscale
dnet.c
dnet.h
ec_bhf.c
ethoc.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
fealnx.c
jme.c net: jme: Replace mdelay() with msleep() and usleep_range() in jme_wait_link() 2018-07-27 13:45:14 -07:00
jme.h
Kconfig net: change Exar/Neterion menu items to be alphabetical 2018-08-01 09:49:02 -07:00
korina.c
lantiq_etop.c net: Add generic ndo_select_queue functions 2018-07-09 13:15:34 -07:00
Makefile net: change Exar/Neterion menu items to be alphabetical 2018-08-01 09:49:02 -07:00
netx-eth.c