cpmac: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Florian Fainelli <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

epic100: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

tulip: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Grant Grundler <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

smsc9420: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Steve Glendinning <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

smc911x: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

smsc911x: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Steve Glendinning <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

smc91x: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Nicolas Pitre <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

sis900: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Daniele Venzano <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

sis190: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Francois Romieu <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

stmmac: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Giuseppe Cavallaro <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

sc92031: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

sfc: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Solarflare linux maintainers <[email protected]>
Cc: Ben Hutchings <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

seeq: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Russell King <[email protected]>
Cc: [email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

r6040: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Florian Fainelli <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

8139too: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

r8169: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Realtek linux nic maintainers <[email protected]>
Cc: Francois Romieu <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

qlge: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Jitendra Kalsaria <[email protected]>
Cc: Ron Mercer <[email protected]>
Cc: [email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

qla3xxx: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Jitendra Kalsaria <[email protected]>
Cc: Ron Mercer <[email protected]>
Cc: [email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

qlcnic: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Jitendra Kalsaria <[email protected]>
Cc: Sony Chacko <[email protected]>
Cc: [email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

netxen: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Sony Chacko <[email protected]>
Cc: Rajesh Borundia <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

packetengines: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

net/octeon_mgmt: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

lpc_eth: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

forcedeth: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

nuvoton: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Wan ZongShun <[email protected]>
Cc: [email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

vxge/s2io: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Jon Mason <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

natsemi: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

enc28j60: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

mlx4_core: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

skge: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Mirko Lindner <[email protected]>
Cc: Stephen Hemminger <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

ibm/emac: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

ibmveth: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Santiago Leon <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

hp100: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Jaroslav Kysela <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

ehea: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Thadeu Lima de Souza Cascardo <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

be2net: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Sathya Perla <[email protected]>
Cc: Subbu Seetharaman <[email protected]>
Cc: Ajit Khaparde <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

fs_enet: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Pantelis Antoniou <[email protected]>
Cc: Vitaly Bordug <[email protected]>
Cc: [email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

dlink: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

dm9000: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

enic: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Christian Benvenuti <[email protected]>
Cc: Roopa Prabhu <[email protected]>
Cc: Neel Patel <[email protected]>
Cc: Nishank Trivedi <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

chelsio: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

cxgb4vf: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Casey Leedom <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

cxgb4: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Dimitris Michailidis <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

cxgb3: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Divy Le Ray <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

bna: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Rasesh Mody <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

tg3: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Matt Carlson <[email protected]>
Cc: Michael Chan <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

bnx2: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Michael Chan <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

b44: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Gary Zambrano <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

pcnet32: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Don Fry <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

aeroflex: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Kristoffer Glembo <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

bfin_mac: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: [email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

starfire: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Ion Badulescu <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

acenic: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Jes Sorensen <[email protected]>
Cc: [email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

8390: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

3c509: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

typhoon: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: David Dillow <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

3c59x: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Steffen Klassert <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

i825xx: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

i825xx/ether1.c: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Russell King <[email protected]>
Cc: [email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

drivers/net/ethernet/amd/am79c961a.c: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Russell King <[email protected]>
Cc: [email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

can: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Cc: Wolfgang Grandegger <[email protected]>
Cc: Marc Kleine-Budde <[email protected]>
Cc: [email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

ARCNET: remove __dev* attributes

CONFIG_HOTPLUG is going away as an option.  As result the __dev*
markings will be going away.

Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst,
and __devexit.

Signed-off-by: Bill Pemberton <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

bna: remove useless calls to memset().

These calls are followed by calls to memcpy() on the same memory area, so they
can safely be removed.

Signed-off-by: Cyril Roelandt <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

tcp: don't abort splice() after small transfers

TCP coalescing added a regression in splice(socket->pipe) performance,
for some workloads because of the way tcp_read_sock() is implemented.

The reason for this is the break when (offset + 1 != skb->len).

As we released the socket lock, this condition is possible if TCP stack
added a fragment to the skb, which can happen with TCP coalescing.

So let's go back to the beginning of the loop when this happens,
to give a chance to splice more frags per system call.

Doing so fixes the issue and makes GRO 10% faster than LRO
on CPU-bound splice() workloads instead of the opposite.

Signed-off-by: Willy Tarreau <[email protected]>
Signed-off-by: Eric Dumazet <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

net: fix sparse endianness warnings on sock_common

# make C=2 CF=-D__CHECK_ENDIAN__ net/ipv4/inet_hashtables.o
...
net/ipv4/inet_hashtables.c:242:7: warning: restricted __portpair degrades to integer
net/ipv4/inet_hashtables.c:242:7: warning: restricted __addrpair degrades to integer
...

Move __portpair/__addrpair from include/net/inet_hashtables.h
to include/net/sock.h where we need them in struct sock_common

Reported-by: Fengguang Wu <[email protected]>
Signed-off-by: Eric Dumazet <[email protected]>
Cc: Ling Ma <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

bnx2x: Correct PFC disablement

bnx2x driver could only have enabled pfc via usage of dcbnl; now, it can
also correctly disable it.

Signed-off-by: Barak Witkowski <[email protected]>
Signed-off-by: Yuval Mintz <[email protected]>
Signed-off-by: Eilon Greenstein <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

bnx2x: fix 'Ethtool -A' when autoneg

When configuring pauses using 'ethtool -A', the requested values have
effect when used together with autoneg (up to this point, when configured
for autoneg, driver ignored requested pause configuration)

Signed-off-by: Yuval Mintz <[email protected]>
Signed-off-by: Eilon Greenstein <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

bnx2x: prevent DCB if disabled in nvram

Signed-off-by: Barak Witkowski <[email protected]>
Signed-off-by: Yuval Mintz <[email protected]>
Signed-off-by: Eilon Greenstein <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

bnx2x: Handle a rarely missed interrupt

A rare case of no link due to a missed interrupt may occur due to a
race condition between acknowledging the IGU via the BAR and restoring the NIG
interrupt mask via the GRC.
To solve it, we wait for the IGU ack command to finish prior to restoring the
NIG interrupt mask.

Signed-off-by: Yaniv Rosner <[email protected]>
Signed-off-by: Yuval Mintz <[email protected]>
Signed-off-by: Eilon Greenstein <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

bnx2x: mask CPL_OF interrupt

Unmasked interrupt caused "FATAL HW block attention set2 0x20" messages
to erroneously appear, as the associated interrupt is fully recoverable.

Signed-off-by: Yuval Mintz <[email protected]>
Signed-off-by: Eilon Greenstein <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

bnx2x: IGU parse error cause probe failure

If IGU parse error is encountered during the probing process, the error
propagates and the probe gracefully fails (until now, such errors were ignored,
later causing mischief).

Signed-off-by: Barak Witkowski <[email protected]>
Signed-off-by: Yuval Mintz <[email protected]>
Signed-off-by: Eilon Greenstein <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

bnx2x: Ext. config accessed only on non-E1x.

Signed-off-by: Yuval Mintz <[email protected]>
Signed-off-by: Eilon Greenstein <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

bnx2x: nvram enables dropless flow control

It is now possible to enable dropless flow control via nvram.

Signed-off-by: Yuval Mintz <[email protected]>
Signed-off-by: Eilon Greenstein <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

bnx2x: Correct advertised speed/duplex

If link is down due to management (and not due to actual phy link being lost),
driver should still behave as if the link is down; Querying via ethtool about
speed/duplex state should result in 'UNKNOWN' (same behaviour as when link is
actually down).

Signed-off-by: Yuval Mintz <[email protected]>
Signed-off-by: Eilon Greenstein <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

bnx2x: Filter packets on FCoE rings

Whenever bnx2x fails to transmit a packet due to a full Tx ring, if the
ring size is zero (indicating an FCoE ring) driver filters the packet out
and gracefully continues.
Driver also gathers statistics on such filtered packets.

Signed-off-by: Dmitry Kravkov <[email protected]>
Signed-off-by: Yuval Mintz <[email protected]>
Signed-off-by: Eilon Greenstein <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

bnx2x: Management can control PFC/ETS

If configured for PFC/ETS by management, configure chip regardless of the
presence of a remote peer which supports DCBX.

Signed-off-by: Barak Witkowski <[email protected]>
Signed-off-by: Yuval Mintz <[email protected]>
Signed-off-by: Eilon Greenstein <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

bnx2x: parity recovery flow enhancement

Parity recovery was enhanced in order to handle a few more corner cases.

Signed-off-by: Barak Witkowski <[email protected]>
Signed-off-by: Yuval Mintz <[email protected]>
Signed-off-by: Eilon Greenstein <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

bnx2x: revised and corrected SPIO access

Changed naming convention of SPIO macros, and prevented access to invalid SPIOs.

Signed-off-by: Yuval Mintz <[email protected]>
Signed-off-by: Eilon Greenstein <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

net/mlx4_en: Set number of rx/tx channels using ethtool

Add support to changing number of rx/tx channels using
ethtool ('ethtool -[lL]'). Where the number of tx channels specified in ethtool
is the number of rings per user priority - not total number of tx rings.

Signed-off-by: Amir Vadai <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

net/mlx4_en: Fix TX moderation info loss after set_ringparam is called

We need to re-set tx moderation information after calling set_ringparam
else default tx moderation will be used.
Also avoid related code duplication, by putting it in a utility function.

Signed-off-by: Amir Vadai <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

MAINTAINERS: Add Mellanox ethernet driver - mlx4_en

Set mlx4_en maintainer to Amir Vadai instead of Yevgeny Petrilin.

Signed-off-by: Amir Vadai <[email protected]>
Cc: Yevgeny Petrilin <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

Merge git://git.infradead.org/users/dwmw2/atm

David Woodhouse says:

====================
This is the result of pulling on the thread started by Krzysztof Mazur's
original patch 'pppoatm: don't send frames to destroyed vcc'.

Various problems in the pppoatm and br2684 code are solved, some of which
were easily triggered and would panic the kernel.
====================

Signed-off-by: David S. Miller <[email protected]>

solos-pci: remove list_vccs() debugging function

No idea why we've gone so long dumping a list of VCCs with vci==0 on
every ->open() call...

Signed-off-by: David Woodhouse <[email protected]>

solos-pci: use GFP_KERNEL where possible, not GFP_ATOMIC

Signed-off-by: David Woodhouse <[email protected]>

solos-pci: clean up pclose() function

 - Flush pending TX skbs from the queue rather than waiting for them all to
   complete (suggested by Krzysztof Mazur <[email protected]>).
 - Clear ATM_VF_ADDR only when the PKT_PCLOSE packet has been submitted.
 - Don't clear ATM_VF_READY at all — vcc_destroy_socket() does that for us.

Signed-off-by: David Woodhouse <[email protected]>

pppoatm: optimise PPP channel wakeups after sock_owned_by_user()

We don't need to schedule the wakeup tasklet on *every* unlock; only if we
actually blocked the channel in the first place.

Signed-off-by: David Woodhouse <[email protected]>
Acked-by: Krzysztof Mazur <[email protected]>

br2684: allow assign only on a connected socket

The br2684 does not check if used vcc is in connected state,
causing potential Oops in pppoatm_send() when vcc->send() is called
on not fully connected socket.

Now br2684 can be assigned only on connected sockets; otherwise
-EINVAL error is returned.

Signed-off-by: Krzysztof Mazur <[email protected]>
Signed-off-by: David Woodhouse <[email protected]>

solos-pci: Fix leak of skb received for unknown vcc

... and ensure that the next skb is set up for RX in the DMA case.

Signed-off-by: Nathan Williams <[email protected]>
Signed-off-by: David Woodhouse <[email protected]>

br2684: fix module_put() race

The br2684 code used module_put() during unassignment from vcc with
hope that we have BKL. This assumption is no longer true.

Now owner field in atmvcc is used to move this module_put()
to vcc_destroy_socket().

Signed-off-by: David Woodhouse <[email protected]>
Acked-by: Krzysztof Mazur <[email protected]>

pppoatm: fix missing wakeup in pppoatm_send()

Now that we can return zero from pppoatm_send() for reasons *other* than
the queue being full, that means we can't depend on a subsequent call to
pppoatm_pop() waking the queue, and we might leave it stalled
indefinitely.

Use the ->release_cb() callback to wake the queue after the sock is
unlocked.

Signed-off-by: David Woodhouse <[email protected]>
Acked-by: Krzysztof Mazur <[email protected]>

br2684: don't send frames on not-ready vcc

Avoid submitting packets to a vcc which is being closed. Things go badly
wrong when the ->pop method gets later called after everything's been
torn down.

Use the ATM socket lock for synchronisation with vcc_destroy_socket(),
which clears the ATM_VF_READY bit under the same lock. Otherwise, we
could end up submitting a packet to the device driver even after its
->ops->close method has been called. And it could call the vcc's ->pop
method after the protocol has been shut down. Which leads to a panic.

Signed-off-by: David Woodhouse <[email protected]>
Acked-by: Krzysztof Mazur <[email protected]>

atm: add release_cb() callback to vcc

The immediate use case for this is that it will allow us to ensure that a
pppoatm queue is woken after it has to drop a packet due to the sock being
locked.

Note that 'release_cb' is called when the socket is *unlocked*. This is
not to be confused with vcc_release() — which probably ought to be called
vcc_close().

Signed-off-by: David Woodhouse <[email protected]>
Acked-by: Krzysztof Mazur <[email protected]>

solos-pci: wait for pending TX to complete when releasing vcc

We should no longer be calling the old pop routine for the vcc, after
vcc_release() has completed. Make sure we wait for any pending TX skbs
to complete, by waiting for our own PKT_PCLOSE control skb to be sent.

Signed-off-by: David Woodhouse <[email protected]>

qlcnic: remove duplicated include from qlcnic_sysfs.c

Remove duplicated include.

Signed-off-by: Wei Yongjun <[email protected]>
Acked-by: Sony Chacko <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

myri10ge: fix incorrect use of ntohs()

1b4c44e6369dbbafd113f1e00b406f1eda5ab5b2 incorrectly used
ntohs() rather than htons() in myri10ge_vlan_rx().

Thanks to Fengguang Wu, Yuanhan Liu's kernel-build tester
for pointing out this bug.

Signed-off-by: Andrew Gallatin <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

ipv6: unify logic evaluating inet6_dev's accept_ra property

As of 026359b [ipv6: Send ICMPv6 RSes only when RAs are accepted], the
logic determining whether to send Router Solicitations is identical
to the logic determining whether kernel accepts Router Advertisements.

However the condition itself is repeated in several code locations.

Unify it by introducing 'ipv6_accept_ra()' accessor.

Also, simplify the condition expression, making it more readable.
No semantic change.

Signed-off-by: Shmulik Ladkani <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

tcp: change default tcp hash size

As time passed, available memory increased faster than number of
concurrent tcp sockets.

As a result, a machine with 4GB of ram gets a hash table
with 524288 slots, using 8388608 bytes of memory.

Lets change that by a 16x factor (one slot for 128 KB of ram)

Even if a small machine needs a _lot_ of sockets, tcp lookups are now
very efficient, using one cache line per socket.

Signed-off-by: Eric Dumazet <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

Merge branch 'for-davem' of git://git./linux/kernel/git/bwh/sfc-next

Ben Hutchings says:

====================
1. More workarounds for TX queue flush failures that can occur during
   interface reconfiguration.
2. Fix spurious failure of a firmware request running during a system
   clock change, e.g. ntpd started at the same time as driver load.
3. Fix inconsistent statistics after a firmware upgrade.
4. Fix a variable (non-)initialisation in offline self-test that can
   make it more disruptive than intended.
5. Fix a race that can (at least) cause an assertion failure.
6. Miscellaneous cleanup.
====================

Signed-off-by: David S. Miller <[email protected]>

Merge branch 'master' of git://git./linux/kernel/git/jkirsher/net-next

Jeff Kirsher says:

====================
This series contains updates to ixgbe, igb and e1000e.  Majority of the
changes are against igb.
====================

Signed-off-by: David S. Miller <[email protected]>

ixgbe: Do not parse past IP header on fragments beyond the first

This change makes it so that only the first fragment in a series of fragments
will have the L4 header pulled.  Previously we were always pulling the L4
header as well and in the case of UDP this can harm performance since only the
first fragment will have the header, the rest just contain data which should
be left in the paged portion of the packet.

Signed-off-by: Alexander Duyck <[email protected]>
Tested-by: Stephen Ko <[email protected]>
Tested-by: Marcus Dennis <[email protected]>
Signed-off-by: Jeff Kirsher <[email protected]>

e1000e: cosmetic cleanup of comments

Update comments to conform to the preferred style for networking code as
described in ./Documentation/CodingStyle and checked for in the recently
added checkpatch NETWORKING_BLOCK_COMMENT_STYLE test.

Signed-off-by: Bruce Allan <[email protected]>
Tested-by: Aaron Brown <[email protected]>
Signed-off-by: Jeff Kirsher <[email protected]>