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45f13df75f
linux/drivers/net/ethernet
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Sriharsha Basavapatna 45f13df75f be2net: Enable Wake-On-LAN from shutdown for Skyhawk 
Skyhawk does support wake-up from ACPI shutdown state - S5, provided the
platform supports it (like Auxiliary power source etc). The changes listed
below are done to fix this.

1) There's no need to defer the HW configuration of WOL to be_suspend().
Remove this in be_suspend() and move it to be_set_wol() ethtool function
so it is configured directly in the context of ethtool. This automatically
takes care of the shutdown case.

2) The driver incorrectly uses WOL_CAP field in the FW response to
get_acpi_wol_cap() command, to determine if WOL is enabled. Instead the
driver must rely on the macaddr field in the response to infer WOL state.

3) In be_get_config() during init, if we find that WOL is enabled in FW,
call pci_enable_wake() to enable pmcsr.pme_en bit. This is needed to
support persistent WOL configuration provided by the FW in some platforms.

4) Remove code in be_set_wol() that writes to PCICFG_PM_CONTROL_OFFSET
to set pme_en bit; pci_enable_wake() sets that.

Fixes: 028991e49 ("Enabling Wake-on-LAN is not supported in S5 state")
Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
Signed-off-by: Sathya Perla <sathya.perla@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-06-07 16:18:19 -07:00
..
3com treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
8390 treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
adaptec treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
adi treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
aeroflex aeroflex/greth: fix warning about unused variable 2016-05-20 18:33:37 -07:00
agere treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
allwinner treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
alteon
altera
amd net: au1000 eth: simplify logical expression 2016-05-19 11:32:05 -07:00
apm Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-05-15 13:32:48 -04:00
apple
arc net: arc: trivial: Replace comma with a semicolon 2016-05-25 22:13:15 -07:00
atheros net: alx: use custom skb allocator 2016-05-25 19:52:27 -04:00
aurora
broadcom bnx2x: avoid leaking memory on bnx2x_init_one() failures 2016-05-31 14:10:34 -07:00
brocade
cadence Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-05-04 00:52:29 -04:00
calxeda
cavium net: ethernet: cavium: liquidio: request_manager: Remove create_workqueue 2016-06-06 21:17:02 -04:00
chelsio Primary 4.7 merge window changes 2016-05-20 14:35:07 -07:00
cirrus
cisco
davicom drivers: net: Don't print unpopulated net_device name 2016-05-17 12:30:19 -04:00
dec treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
dlink treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
emulex be2net: Enable Wake-On-LAN from shutdown for Skyhawk 2016-06-07 16:18:19 -07:00
ezchip net: nps_enet: Disable interrupts before napi reschedule 2016-05-29 22:35:21 -07:00
faraday net: ethernet: ftgmac100: use phy_ethtool_{get|set}_link_ksettings 2016-05-16 21:51:41 -04:00
freescale Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-05-31 22:28:28 -07:00
fujitsu treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
hisilicon net: hns: net: hns: enet adds support of acpi 2016-06-04 21:32:41 -04:00
hp treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
i825xx treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
ibm net: ehea: avoid null pointer dereference 2016-05-19 11:25:30 -07:00
intel intel: Add support for IPv6 IP-in-IP offload 2016-05-20 19:25:52 -04:00
marvell net: mvneta: Fix lacking spinlock initialization 2016-05-25 12:35:08 -07:00
mediatek
mellanox net/mlx4_en: get rid of private net_device_stats 2016-05-25 22:15:50 -07:00
micrel drivers: net: Don't print unpopulated net_device name 2016-05-17 12:30:19 -04:00
microchip treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
moxa treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
myricom myri10ge: fix sleeping with bh disabled 2016-04-28 14:21:14 -04:00
natsemi treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
neterion drivers: net: remove NETDEV_TX_LOCKED 2016-04-26 15:53:05 -04:00
netronome
nuvoton treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
nvidia
nxp
oki-semi pch_gbe: replace private tx ring lock with common netif_tx_lock 2016-04-28 17:19:58 -04:00
packetengines treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
pasemi
qlogic qed: PF to reply to unknown messages 2016-06-07 15:40:12 -07:00
qualcomm treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
rdc
realtek r8169: default to 64-bit DMA on recent PCIe chips 2016-05-17 14:31:09 -04:00
renesas ravb: Remove manual pause frame transmit 2016-06-01 23:33:21 -07:00
rocker switchdev: pass pointer to fib_info instead of copy 2016-05-17 13:58:49 -04:00
samsung
seeq treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
sfc sfc: Track RPS flow IDs per channel instead of per function 2016-05-31 20:30:25 -07:00
sgi treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
silan
sis treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
smsc treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
stmicro stmmac: make platform drivers depend on their associated SoC 2016-06-01 21:44:52 -07:00
sun treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
synopsys treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
tehuti treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
ti net: ethernet: ti: cpsw: remove unused priv lock 2016-06-03 19:43:26 -04:00
tile drivers: fix dev->trans_start removal fallout 2016-05-04 17:07:14 -04:00
toshiba ps3_gelic: use kmemdup 2016-05-20 19:50:07 -04:00
tundra
via treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
wiznet net: ethernet: wiznet: Remove create_workqueue 2016-06-02 12:15:17 -07:00
xilinx treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
xircom treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
xscale
dnet.c
dnet.h
ec_bhf.c
ethoc.c
fealnx.c treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
jme.c
jme.h
Kconfig
korina.c treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
lantiq_etop.c treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
Makefile
netx-eth.c drivers: net: Don't print unpopulated net_device name 2016-05-17 12:30:19 -04:00