Kamlakant Patel 769ce4c95e net/smsc911x: Fix ready check in cases where WORD_SWAP is needed ... The chip ready check added by the commit 3ac3546e [Always wait for the chip to be ready] does not work when the register read/write is word swapped. This check has been added before the WORD_SWAP register is programmed, so we need to check for swapped register value as well. Bit 16 is marked as RESERVED in SMSC datasheet, Steve Glendinning <steve@shawell.net> checked with SMSC and wrote: The chip architects have concluded we should be reading PMT_CTRL until we see any of bits 0, 8, 16 or 24 set. Then we should read BYTE_TEST to check the byte order is correct (as we already do). The rationale behind this is that some of the chip variants have word order swapping features too, so the READY bit could actually be in any of the 4 possible locations. The architects have confirmed that if any of these 4 positions is set the chip is ready. The other 3 locations will either never be set or can only go high after READY does (so also indicate the device is ready). This change will check for the READY bit at the 16th position. We do not check the other two cases (bit 8 and 24) since the driver does not support byte-swapped register read/write. Signed-off-by: Kamlakant Patel <kamlakant.patel@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2012-11-14 21:50:10 -05:00
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3com
8390
adaptec
adi
aeroflex
alteon
amd
apple
atheros
broadcom	net: bnx2x: Fix typo in bnx2x driver	2012-11-03 15:31:23 -04:00
brocade
cadence
calxeda
chelsio	cxgb4: Fix initialization of SGE_CONTROL register	2012-11-07 19:02:19 -05:00
cirrus
cisco
davicom
dec
dlink
emulex	be2net: Remove code that stops further access to BE NIC based on UE bits	2012-10-09 13:54:59 -04:00
faraday
freescale	gianfar: ethernet vanishes after restoring from hibernation	2012-11-09 17:08:36 -05:00
fujitsu
hp
i825xx
ibm
icplus
intel	ixgbe: PTP get_ts_info missing software support	2012-11-01 11:22:34 -04:00
marvell	drivers/net: use tasklet_kill in device remove/close process	2012-11-03 15:10:15 -04:00
mellanox	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2012-10-26 15:00:48 -07:00
micrel	drivers/net: fix tasklet misuse issue	2012-11-14 21:50:10 -05:00
microchip
myricom
natsemi
neterion
nuvoton
nvidia
nxp	drivers/net/ethernet/nxp/lpc_eth.c: Call mdiobus_unregister before mdiobus_free	2012-11-02 21:36:06 -04:00
octeon
oki-semi	pch_gbe: fix error handling in pch_gbe_up()	2012-10-24 23:04:31 -04:00
packetengines
pasemi
qlogic	qla3xxx: Ensure request/response queue addr writes to the registers	2012-10-22 15:16:07 -04:00
racal
rdc
realtek	r8169: allow multicast packets on sub-8168f chipset.	2012-11-03 15:27:07 -04:00
renesas
seeq
sfc
sgi
silan
sis
smsc	net/smsc911x: Fix ready check in cases where WORD_SWAP is needed	2012-11-14 21:50:10 -05:00
stmicro
sun
tehuti
ti	NET_VENDOR_TI: make available for am33xx as well	2012-10-24 23:07:36 -04:00
tile	tilegx: fix some issues in the SW TSO support	2012-10-26 03:50:08 -04:00
toshiba
tundra
via
wiznet
xilinx	drivers/net: fix tasklet misuse issue	2012-11-14 21:50:10 -05:00
xircom
xscale
dnet.c
dnet.h
ethoc.c
fealnx.c
jme.c	drivers/net: fix tasklet misuse issue	2012-11-14 21:50:10 -05:00
jme.h
Kconfig
korina.c
lantiq_etop.c
Makefile
netx-eth.c
s6gmac.c