linux/drivers/net/ethernet
Mario Limonciello 6cecf02e77 Revert "e1000e: disable s0ix entry and exit flows for ME systems"
commit e086ba2fcc ("e1000e: disable s0ix entry and exit flows for ME
systems") disabled s0ix flows for systems that have various incarnations of
the i219-LM ethernet controller.  This changed caused power consumption
regressions on the following shipping Dell Comet Lake based laptops:
* Latitude 5310
* Latitude 5410
* Latitude 5410
* Latitude 5510
* Precision 3550
* Latitude 5411
* Latitude 5511
* Precision 3551
* Precision 7550
* Precision 7750

This commit was introduced because of some regressions on certain Thinkpad
laptops.  This comment was potentially caused by an earlier
commit 632fbd5eb5 ("e1000e: fix S0ix flows for cable connected case").
or it was possibly caused by a system not meeting platform architectural
requirements for low power consumption.  Other changes made in the driver
with extended timeouts are expected to make the driver more impervious to
platform firmware behavior.

Fixes: e086ba2fcc ("e1000e: disable s0ix entry and exit flows for ME systems")
Reviewed-by: Alexander Duyck <alexander.duyck@gmail.com>
Signed-off-by: Mario Limonciello <mario.limonciello@dell.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Tested-by: Yijun Shen <Yijun.shen@dell.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2020-12-23 15:18:33 -08:00
..
3com networking changes for the 5.10 merge window 2020-10-15 18:42:13 -07:00
8390 ne2k: Fix Typo in RW-Bugfix 2020-10-31 16:17:02 -07:00
adaptec
aeroflex
agere ethernet: select CONFIG_CRC32 as needed 2020-12-04 14:42:21 -08:00
alacritech
allwinner net: allwinner: Fix some resources leak in the error handling path of the probe and in the remove function 2020-12-16 11:37:31 -08:00
alteon
altera
amazon net: ena: introduce ndo_xdp_xmit() function for XDP_REDIRECT 2020-12-09 15:26:40 -08:00
amd net: remove am79c961a driver 2020-10-30 21:57:03 +01:00
apm
apple
aquantia Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-11-27 18:25:27 -08:00
arc
atheros net: atheros: simplify the return expression of atl2_phy_setup_autoneg_adv() 2020-12-08 16:22:54 -08:00
aurora
broadcom net: systemport: set dev->max_mtu to UMAC_MAX_MTU_SIZE 2020-12-21 15:39:47 -08:00
brocade net: bna: remove trailing semicolon in macro definition 2020-12-04 17:41:49 -08:00
cadence Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-12-11 22:29:38 -08:00
calxeda
cavium Networking updates for 5.11 2020-12-15 13:22:29 -08:00
chelsio selinux/stable-5.11 PR 20201214 2020-12-16 11:01:04 -08:00
cirrus
cisco net: cisco: enic: simplify the return vnic_cq_alloc() 2020-12-09 17:05:37 -08:00
cortina
davicom drivers: net: davicom Add COMPILE_TEST support 2020-11-02 15:52:22 -08:00
dec drivers: net: tulip: Fix set but not used with W=1 2020-11-02 15:50:04 -08:00
dlink
emulex net: emulex: benet: simplify the return expression of be_if_create() 2020-12-09 17:05:36 -08:00
ezchip
faraday Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-12-11 22:29:38 -08:00
freescale ethernet: ucc_geth: fix use-after-free in ucc_geth_remove() 2020-12-21 17:29:43 -08:00
fujitsu
google gve: Add support for raw addressing in the tx path 2020-12-08 16:06:28 -08:00
hisilicon net: hns3: fix expression that is currently always true 2020-12-14 19:42:49 -08:00
huawei net: hinic: simplify the return hinic_configure_max_qnum() 2020-12-09 17:05:37 -08:00
i825xx
ibm ibmvnic: continue fatal error reset after passive init 2020-12-23 12:56:10 -08:00
intel Revert "e1000e: disable s0ix entry and exit flows for ME systems" 2020-12-23 15:18:33 -08:00
marvell net: ethernet: mvneta: Fix error handling in mvneta_probe 2020-12-22 18:49:45 -08:00
mediatek net: mtk_eth: simplify the mediatek code return expression 2020-12-14 17:51:26 -08:00
mellanox mlxsw: spectrum_router: Use eXtended mezzanine to offload IPv4 router 2020-12-14 19:09:55 -08:00
micrel net: micrel: convert comma to semicolon 2020-12-09 16:23:08 -08:00
microchip lan743x: fix rx_napi_poll/interrupt ping-pong 2020-12-16 09:00:09 -08:00
moxa
mscc net: mscc: ocelot: Fix a resource leak in the error handling path of the probe function 2020-12-16 11:11:24 -08:00
myricom
natsemi
neterion net: vxget: clean up sparse warnings 2020-12-14 19:18:11 -08:00
netronome nfp: move indirect block cleanup to flower app stop callback 2020-12-17 10:57:57 -08:00
ni net: nixge: fix spelling mistake in Kconfig: "Instuments" -> "Instruments" 2020-12-17 10:54:31 -08:00
nvidia forcedeth: fix excluded_middle.cocci warnings 2020-11-03 17:47:04 -08:00
nxp ethernet: select CONFIG_CRC32 as needed 2020-12-04 14:42:21 -08:00
oki-semi net: pch_gbe: Use 'dma_free_coherent()' to undo 'dma_alloc_coherent()' 2020-11-23 17:01:48 -08:00
packetengines
pasemi net: pasemi: fix error return code in pasemi_mac_open() 2020-12-02 18:03:58 -08:00
pensando ionic: account for vlan tag len in rx buffer len 2020-12-21 17:32:14 -08:00
qlogic qede: fix offload for IPIP tunnel packets 2020-12-22 19:41:22 -08:00
qualcomm net: qualcomm: rmnet: Update rmnet device MTU based on real device 2020-12-10 13:30:26 -08:00
rdc
realtek r8169: make NUM_RX_DESC a signed int 2020-12-05 16:29:21 -08:00
renesas ravb: Fix bit fields checking in ravb_hwtstamp_get() 2020-10-27 17:14:33 -07:00
rocker ethernet: select CONFIG_CRC32 as needed 2020-12-04 14:42:21 -08:00
samsung
seeq
sfc xsk: Propagate napi_id to XDP socket Rx path 2020-12-01 00:09:25 +01:00
sgi
silan
sis
smsc drivers: net: smsc: Add COMPILE_TEST support 2020-11-12 14:49:40 -08:00
socionext Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2020-12-04 07:48:12 -08:00
stmicro stmmac: intel: Add PCI IDs for TGL-H platform 2020-12-23 12:12:26 -08:00
sun networking changes for the 5.10 merge window 2020-10-15 18:42:13 -07:00
synopsys
tehuti
ti Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-12-11 22:29:38 -08:00
toshiba powerpc/ps3: make system bus's remove and shutdown callbacks return void 2020-12-04 01:01:22 +11:00
tundra
via Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-10-05 18:40:01 -07:00
wiznet
xilinx Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-12-11 22:29:38 -08:00
xircom
xscale
dnet.c
dnet.h
ec_bhf.c
ethoc.c net: ethernet: Fix memleak in ethoc_probe 2020-12-23 12:28:53 -08:00
fealnx.c
jme.c
jme.h
Kconfig
korina.c net: korina: fix return value 2020-12-16 15:01:07 -08:00
lantiq_etop.c
lantiq_xrx200.c
Makefile