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Joe Perches [Fri, 13 Jul 2012 05:33:10 +0000 (22:33 -0700)]
s390: Use eth_random_addr
Convert the existing uses of random_ether_addr to
the new eth_random_addr.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Joe Perches [Thu, 12 Jul 2012 19:33:09 +0000 (19:33 +0000)]
drivers/net: Use eth_random_addr
Convert the existing uses of random_ether_addr to
the new eth_random_addr.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Joe Perches [Thu, 12 Jul 2012 19:33:08 +0000 (19:33 +0000)]
wireless: Use eth_random_addr
Convert the existing uses of random_ether_addr to
the new eth_random_addr.
Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Hin-Tak Leung <htl10@users.sourceforge.net>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Joe Perches [Thu, 12 Jul 2012 19:33:07 +0000 (19:33 +0000)]
net: usb: Use eth_random_addr
Convert the existing uses of random_ether_addr to
the new eth_random_addr.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Joe Perches [Thu, 12 Jul 2012 19:33:06 +0000 (19:33 +0000)]
ethernet: Use eth_random_addr
Convert the existing uses of random_ether_addr to
the new eth_random_addr.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Joe Perches [Thu, 12 Jul 2012 19:33:05 +0000 (19:33 +0000)]
etherdevice: Rename random_ether_addr to eth_random_addr
Add some API symmetry to eth_broadcast_addr and
add a #define to the old name for backward compatibility.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Tue, 17 Jul 2012 05:33:32 +0000 (22:33 -0700)]
Merge branch 'tipc_net-next' of git://git./linux/kernel/git/paulg/linux
Paul Gortmaker says:
====================
This is the same eight commits as sent for review last week[1],
with just the incorporation of the pr_fmt change as suggested
by JoeP. There was no additional change requests, so unless you
can see something else you'd like me to change, please pull.
...
Erik Hugne (5):
tipc: use standard printk shortcut macros (pr_err etc.)
tipc: remove TIPC packet debugging functions and macros
tipc: simplify print buffer handling in tipc_printf
tipc: phase out most of the struct print_buf usage
tipc: remove print_buf and deprecated log buffer code
Paul Gortmaker (3):
tipc: factor stats struct out of the larger link struct
tipc: limit error messages relating to memory leak to one line
tipc: simplify link_print by divorcing it from using tipc_printf
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Andrey Vagin [Mon, 16 Jul 2012 04:28:49 +0000 (04:28 +0000)]
net: make sock diag per-namespace
Before this patch sock_diag works for init_net only and dumps
information about sockets from all namespaces.
This patch expands sock_diag for all name-spaces.
It creates a netlink kernel socket for each netns and filters
data during dumping.
v2: filter accoding with netns in all places
remove an unused variable.
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
Cc: James Morris <jmorris@namei.org>
Cc: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
Cc: Patrick McHardy <kaber@trash.net>
Cc: Pavel Emelyanov <xemul@parallels.com>
CC: Eric Dumazet <eric.dumazet@gmail.com>
Cc: linux-kernel@vger.kernel.org
Cc: netdev@vger.kernel.org
Signed-off-by: Andrew Vagin <avagin@openvz.org>
Acked-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Duan Jiong [Mon, 16 Jul 2012 02:29:05 +0000 (02:29 +0000)]
lpc_eth: remove duplicated include
Remove duplicated #include <linux/delay.h> in
drivers/net/ethernet/nxp/lpc_eth.c
Signed-off-by: Duan Jiong<djduanjiong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Eric Dumazet [Mon, 16 Jul 2012 01:41:36 +0000 (01:41 +0000)]
tcp: add OFO snmp counters
Add three SNMP TCP counters, to better track TCP behavior
at global stage (netstat -s), when packets are received
Out Of Order (OFO)
TCPOFOQueue : Number of packets queued in OFO queue
TCPOFODrop : Number of packets meant to be queued in OFO
but dropped because socket rcvbuf limit hit.
TCPOFOMerge : Number of packets in OFO that were merged with
other packets.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Steffen Klassert [Thu, 5 Jul 2012 23:39:34 +0000 (23:39 +0000)]
xfrm: Initialize the struct xfrm_dst behind the dst_enty field
We start initializing the struct xfrm_dst at the first field
behind the struct dst_enty. This is error prone because it
might leave a new field uninitialized. So start initializing
the struct xfrm_dst right behind the dst_entry.
Suggested-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Steffen Klassert [Thu, 5 Jul 2012 23:37:09 +0000 (23:37 +0000)]
ipv6: Initialize the struct rt6_info behind the dst_enty field
We start initializing the struct rt6_info at the first field
behind the struct dst_enty. This is error prone because it
might leave a new field uninitialized. So start initializing
the struct rt6_info right behind the dst_entry.
Suggested-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Sat, 14 Jul 2012 06:02:28 +0000 (23:02 -0700)]
Merge branch 'for-davem' of git://git./linux/kernel/git/linville/wireless-next
John Linville says:
====================
Several drivers see updates: mwifiex, ath9k, iwlwifi, brcmsmac,
wlcore/wl12xx/wl18xx, and a handful of others. The bcma bus got a
lot of attention from Hauke Mehrtens. The cfg80211 component gets
a flurry of patches for multi-channel support, and the mac80211
component gets the first few VHT (11ac) and 60GHz (11ad) patches.
This also includes the removal of the iwmc3200 drivers, since the
hardware never became available to normal people.
Additionally, the NFC subsystem gets a series of updates. According to
Samuel, "Here are the interesting bits:
- A better error management for the HCI stack.
- An LLCP "late" binding implementation for a better NFC SAP usage. SAPs are
now reserved only when there's a client for it.
- Support for Sony RC-S360 (a.k.a. PaSoRi) pn533 based dongle. We can read and
write NFC tags and also establish a p2p link with this dongle now.
- A few LLCP fixes."
Finally, this includes another pull of the fixes from the wireless
tree in order to resolve some merge issues.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Erik Hugne [Fri, 29 Jun 2012 04:50:24 +0000 (00:50 -0400)]
tipc: remove print_buf and deprecated log buffer code
The internal log buffer handling functions can now safely be
removed since there is no code using it anymore. Requests to
interact with the internal tipc log buffer over netlink (in
config.c) will report 'obsolete command'.
This represents the final removal of any references to a
struct print_buf, and the removal of the struct itself.
We also get rid of a TIPC specific Kconfig in the process.
Finally, log.h is removed since it is not needed anymore.
Signed-off-by: Erik Hugne <erik.hugne@ericsson.com>
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Erik Hugne [Fri, 29 Jun 2012 04:50:23 +0000 (00:50 -0400)]
tipc: phase out most of the struct print_buf usage
The tipc_printf is renamed to tipc_snprintf, as the new name
describes more what the function actually does. It is also
changed to take a buffer and length parameter and return
number of characters written to the buffer. All callers of
this function that used to pass a print_buf are updated.
Final removal of the struct print_buf itself will be done
synchronously with the pending removal of the deprecated
logging code that also was using it.
Functions that build up a response message with a list of
ports, nametable contents etc. are changed to return the number
of characters written to the output buffer. This information
was previously hidden in a field of the print_buf struct, and
the number of chars written was fetched with a call to
tipc_printbuf_validate. This function is removed since it
is no longer referenced nor needed.
A generic max size ULTRA_STRING_MAX_LEN is defined, named
in keeping with the existing TIPC_TLV_ULTRA_STRING, and the
various definitions in port, link and nametable code that
largely duplicated this information are removed. This means
that amount of link statistics that can be returned is now
increased from 2k to 32k.
The buffer overflow check is now done just before the reply
message is passed over netlink or TIPC to a remote node and
the message indicating a truncated buffer is changed to a less
dramatic one (less CAPS), placed at the end of the message.
Signed-off-by: Erik Hugne <erik.hugne@ericsson.com>
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Erik Hugne [Fri, 29 Jun 2012 04:50:22 +0000 (00:50 -0400)]
tipc: simplify print buffer handling in tipc_printf
tipc_printf was previously used both to construct debug traces
and to append data to buffers that should be sent over netlink
to the tipc-config application. A global print_buffer was
used to format the string before it was copied to the actual
output buffer. This could lead to concurrent access of the
global print_buffer, which then had to be lock protected.
This is simplified by changing tipc_printf to append data
directly to the output buffer using vscnprintf.
With the new implementation of tipc_printf, there is no longer
any risk of concurrent access to the internal log buffer, so
the lock (and the comments describing it) are no longer
strictly necessary. However, there are still a few functions
that do grab this lock before resizing/dumping the log
buffer. We leave the lock, and these functions untouched since
they will be removed with a subsequent commit that drops the
deprecated log buffer handling code
Signed-off-by: Erik Hugne <erik.hugne@ericsson.com>
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Paul Gortmaker [Wed, 11 Jul 2012 23:27:56 +0000 (19:27 -0400)]
tipc: simplify link_print by divorcing it from using tipc_printf
To pave the way for a pending cleanup of tipc_printf, and
removal of struct print_buf entirely, we make that task simpler
by converting link_print to issue its messages with standard
printk infrastructure. [Original idea separated from a larger
patch from Erik Hugne <erik.hugne@ericsson.com>]
Cc: Erik Hugne <erik.hugne@ericsson.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Erik Hugne [Fri, 29 Jun 2012 04:50:21 +0000 (00:50 -0400)]
tipc: remove TIPC packet debugging functions and macros
The link queue traces and packet level debug functions served
a purpose during early development, but are now redundant
since there are other, more capable tools available for
debugging at the packet level.
The TIPC_DEBUG Kconfig option is removed since it does not
provide any extra debugging features anymore.
This gets rid of a lot of tipc_printf usages, which will
make the pending cleanup work of that function easier.
Signed-off-by: Erik Hugne <erik.hugne@ericsson.com>
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Erik Hugne [Fri, 29 Jun 2012 04:16:37 +0000 (00:16 -0400)]
tipc: use standard printk shortcut macros (pr_err etc.)
All messages should go directly to the kernel log. The TIPC
specific error, warning, info and debug trace macro's are
removed and all references replaced with pr_err, pr_warn,
pr_info and pr_debug.
Commonly used sub-strings are explicitly declared as a const
char to reduce .text size.
Note that this means the debug messages (changed to pr_debug),
are now enabled through dynamic debugging, instead of a TIPC
specific Kconfig option (TIPC_DEBUG). The latter will be
phased out completely
Signed-off-by: Erik Hugne <erik.hugne@ericsson.com>
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
[PG: use pr_fmt as suggested by Joe Perches <joe@perches.com>]
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
David S. Miller [Fri, 13 Jul 2012 15:21:29 +0000 (08:21 -0700)]
ipv4: Don't store a rule pointer in fib_result.
We only use it to fetch the rule's tclassid, so just store the
tclassid there instead.
This also decreases the size of fib_result by a full 8 bytes on
64-bit. On 32-bits it's a wash.
Signed-off-by: David S. Miller <davem@davemloft.net>
Eric Dumazet [Thu, 12 Jul 2012 22:46:09 +0000 (22:46 +0000)]
tcp: add LAST_ACK as a valid state for TSQ
Socket state LAST_ACK should allow TSQ to send additional frames,
or else we rely on incoming ACKS or timers to send them.
Reported-by: Yuchung Cheng <ycheng@google.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Matt Mathis <mattmathis@google.com>
Cc: Mahesh Bandewar <maheshb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Greg KH [Thu, 12 Jul 2012 15:39:44 +0000 (15:39 +0000)]
tg3: add device id of Apple Thunderbolt Ethernet device
The Apple Thunderbolt ethernet device is already listed in the driver,
but not hooked up in the MODULE_DEVICE_TABLE(). This fixes that and
allows it to work properly.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Alexander Duyck [Thu, 12 Jul 2012 14:23:50 +0000 (14:23 +0000)]
net: Update alloc frag to reduce get/put page usage and recycle pages
This patch is meant to help improve performance by reducing the number of
locked operations required to allocate a frag on x86 and other platforms.
This is accomplished by using atomic_set operations on the page count
instead of calling get_page and put_page. It is based on work originally
provided by Eric Dumazet.
In addition it also helps to reduce memory overhead when using TCP. This
is done by recycling the page if the only holder of the frame is the
netdev_alloc_frag call itself. This can occur when skb heads are stolen by
either GRO or TCP and the driver providing the packets is using paged frags
to store all of the data for the packets.
Cc: Eric Dumazet <edumazet@google.com>
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
John W. Linville [Thu, 12 Jul 2012 17:44:50 +0000 (13:44 -0400)]
Merge branch 'master' of git://git./linux/kernel/git/linville/wireless-next into for-davem
David S. Miller [Thu, 12 Jul 2012 16:39:28 +0000 (09:39 -0700)]
ipv4: Remove tb_peers from fib_table.
No longer used.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 12 Jul 2012 15:18:45 +0000 (08:18 -0700)]
Merge branch 'for-davem' of git://gitorious.org/linux-can/linux-can-next
Padmanabh Ratnakar [Thu, 12 Jul 2012 03:57:47 +0000 (03:57 +0000)]
be2net: Enable RSS UDP hashing for Lancer and Skyhawk
Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Padmanabh Ratnakar [Thu, 12 Jul 2012 03:57:35 +0000 (03:57 +0000)]
be2net: Fix port name in message during driver load
Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Padmanabh Ratnakar [Thu, 12 Jul 2012 03:57:21 +0000 (03:57 +0000)]
be2net: Fix cleanup path when EQ creation fails
Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Padmanabh Ratnakar [Thu, 12 Jul 2012 03:57:09 +0000 (03:57 +0000)]
be2net: Activate new FW after FW download for Lancer
After FW download, activate new FW by invoking FW reset.
Recreate rings once new FW is operational.
Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Padmanabh Ratnakar [Thu, 12 Jul 2012 03:56:58 +0000 (03:56 +0000)]
be2net: Fix initialization sequence for Lancer
Invoke only required initialization routines for Lancer.
Remove invocation of unnecessary routines.
Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Padmanabh Ratnakar [Thu, 12 Jul 2012 03:56:46 +0000 (03:56 +0000)]
be2net : Fix die temperature stat for Lancer
Query die temperature stat for Lancer to report it correctly
in ethtool.
Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Padmanabh Ratnakar [Thu, 12 Jul 2012 03:56:11 +0000 (03:56 +0000)]
be2net: Fix error while toggling autoneg of pause parameters
Autonegotiation of pause parameters is possible only on some PHYs.
Ability of autoneg of pause parameters is reported by adapter.
Autoneg of pause parameters cannot be changed from driver.
Fix driver to give error when autoneg mode is toggled by user.
Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Jiri Pirko [Wed, 11 Jul 2012 05:34:04 +0000 (05:34 +0000)]
team: make team_port_enabled() and team_port_txable() static inline
Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Jiri Pirko [Wed, 11 Jul 2012 05:34:03 +0000 (05:34 +0000)]
team: add broadcast mode
Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Jiri Pirko [Wed, 11 Jul 2012 05:34:02 +0000 (05:34 +0000)]
team: use function team_port_txable() for determing enabled and up port
Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 12 Jul 2012 15:06:04 +0000 (08:06 -0700)]
ipv4: Put proper checks into icmp_socket_deliver().
All handler->err() routines expect that we've done a pskb_may_pull()
test to make sure that IP header length + 8 bytes can be safely
pulled.
Reported-by: Hiroaki SHIMODA <shimoda.hiroaki@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 12 Jul 2012 15:00:56 +0000 (08:00 -0700)]
Merge branch 'master' of git://git./linux/kernel/git/jkirsher/net-next
Florian Westphal [Wed, 11 Jul 2012 10:56:57 +0000 (10:56 +0000)]
net: sched: add ipset ematch
Can be used to match packets against netfilter ip sets created via ipset(8).
skb->sk_iif is used as 'incoming interface', skb->dev is 'outgoing interface'.
Since ipset is usually called from netfilter, the ematch
initializes a fake xt_action_param, pulls the ip header into the
linear area and also sets skb->data to the IP header (otherwise
matching Layer 4 set types doesn't work).
Tested-by: Mr Dash Four <mr.dash.four@googlemail.com>
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Flavio Leitner [Wed, 11 Jul 2012 08:56:55 +0000 (08:56 +0000)]
netxen: fix link notification order
First update the adapter variables with the current speed and
mode before fire the notification. Otherwise, the get_settings()
may provide old values.
Signed-off-by: Flavio Leitner <fbl@redhat.com>
Acked-by: Rajesh Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
alex.bluesman.smirnov@gmail.com [Tue, 10 Jul 2012 21:22:48 +0000 (21:22 +0000)]
6lowpan: rework fragment-deleting routine
6lowpan module starts collecting incomming frames and fragments
right after lowpan_module_init() therefor it will be better to
clean unfinished fragments in lowpan_cleanup_module() function
instead of doing it when link goes down.
Changed spinlocks type to prevent deadlock with expired timer event
and removed unused one.
Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
alex.bluesman.smirnov@gmail.com [Tue, 10 Jul 2012 21:22:47 +0000 (21:22 +0000)]
6lowpan: fix tag variable size
Function lowpan_alloc_new_frame() takes u8 tag as an argument. However,
its only caller, lowpan_process_data() passes down a u16. Hence,
the tag value can get corrupted. This prevent 6lowpan fragment reassembly of a
message when the fragment tag value is over 256.
Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com>
Cc: Tony Cheneau <tony.cheneau@amnesiak.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
alex.bluesman.smirnov@gmail.com [Tue, 10 Jul 2012 21:22:46 +0000 (21:22 +0000)]
mac802154: sparse warnings: make symbols static
Make symbols static to avoid the following warning shown up
by sparse:
warning: symbol ... was not declared. Should it be static?
Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
alex.bluesman.smirnov@gmail.com [Tue, 10 Jul 2012 21:22:45 +0000 (21:22 +0000)]
6lowpan: get extra headroom in allocated frame
Use netdev_alloc_skb_ip_align() instead of alloc_skb() to get some
extra headroom in case we need to forward this frame in a tunnel or
something else.
Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
alex.bluesman.smirnov@gmail.com [Tue, 10 Jul 2012 21:22:44 +0000 (21:22 +0000)]
mac802154: add get short address method
Add method to get the device short 802.15.4 address. This call
needed by ieee802154 layer to satisfy 'iz list' request from
the user space.
Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
alex.bluesman.smirnov@gmail.com [Tue, 10 Jul 2012 21:22:43 +0000 (21:22 +0000)]
drivers/ieee802154/at86rf230: rework irq handler
Fix LOCKDEP bug message for the irq handler spinlock.
Make the irq processing code more explicit and stable.
Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
alex.bluesman.smirnov@gmail.com [Tue, 10 Jul 2012 21:22:42 +0000 (21:22 +0000)]
6lowpan: revert: add missing spin_lock_init()
Revert the commit
768f7c7c121e80f458a9d013b2e8b169e5dfb1e5 to initialize
spinlock in the more preferable way and make it static to avoid sparse
warning.
Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Dan Carpenter [Tue, 10 Jul 2012 20:32:51 +0000 (20:32 +0000)]
smsc95xx: signedness bug in get_regs()
"retval" has to be a signed integer for the error handling to work.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Greg Ungerer [Wed, 4 Jul 2012 13:50:00 +0000 (13:50 +0000)]
net: add support for NS8390 based eth controllers on some ColdFire CPU boards
A number of older ColdFire CPU based boards use NS8390 based network
controllers. Most use the Davicom 9008F or the UMC 9008F. This driver
provides the support code to get these devices working on these platforms.
Generally the NS8390 based eth device is direct connected via the general
purpose bus of the ColdFire CPU. So its addressing and interrupt setup is
fixed on each of the different platforms (classic platform setup).
This driver is based on the other drivers/net/ethernet/8390 drivers, and
includes the lib8390.c code. It uses the existing definitions of the
board NS8390 device addresses, interrupts and access types from the
arch/m68k/include/asm/mcf8390.h, but moves the IO access functions into
the driver code and out of that header.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Greg Ungerer [Wed, 4 Jul 2012 13:49:59 +0000 (13:49 +0000)]
m68knommu: move the badly named mcfne.h to a better mcf8390.h
The mcfne.h include contains definitions to support NS8390 eth based hardware
on ColdFire based CPU boards. So change its name to reflect that better.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 12 Jul 2012 14:40:05 +0000 (07:40 -0700)]
ipv4: Fix warnings in ip_do_redirect() for some configurations.
Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Paul Gortmaker [Wed, 11 Jul 2012 21:35:01 +0000 (17:35 -0400)]
tipc: limit error messages relating to memory leak to one line
With the default name table size of 1024, it is possible that
the sanity check in tipc_nametbl_stop could spam out 1024
essentially identical error messages if memory was corrupted
or similar. Limit it to issuing no more than a single message.
The actual chain number (i.e. 0 --> 1023) wouldn't provide any
useful insight if/when such an instance happened, so don't
bother printing out that value.
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Paul Gortmaker [Wed, 11 Jul 2012 13:40:43 +0000 (09:40 -0400)]
tipc: factor stats struct out of the larger link struct
This is done to improve readability, and so that we can give
the struct a name that will allow us to declare a local
pointer to it in code, instead of having to always redirect
through the link struct to get to it.
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
David S. Miller [Thu, 12 Jul 2012 10:49:19 +0000 (03:49 -0700)]
Merge branch 'redirect_via_sock'
As described in my patch series from the other day, we need to
rearrange redirect handling so that the local initiators of packets
(sockets, tunnels, xfrms, etc.) that implement the protocols compute
the route and pass this down into the ipv4/ipv6 routing code.
These changes here do so by implementing a new dst_ops->redirect
method.
No more do we have this funny code that tries several different sets
of routing keys to try and figure out which route the redirect should
actually be applied to.
No more do we have the problem wherein TOS rewriting causes problems
for us.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 12 Jul 2012 07:41:25 +0000 (00:41 -0700)]
net: Remove checks for dst_ops->redirect being NULL.
No longer necessary.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 12 Jul 2012 07:39:24 +0000 (00:39 -0700)]
net: Add dummy dst_ops->redirect method where needed.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 12 Jul 2012 07:33:37 +0000 (00:33 -0700)]
ipv6: Use icmpv6_notify() to propagate redirect, instead of rt6_redirect().
And delete rt6_redirect(), since it is no longer used.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 12 Jul 2012 07:25:15 +0000 (00:25 -0700)]
ipv6: Add redirect support to all protocol icmp error handlers.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 12 Jul 2012 07:08:07 +0000 (00:08 -0700)]
ipv6: Add ip6_redirect() and ip6_sk_redirect() helper functions.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 12 Jul 2012 07:05:02 +0000 (00:05 -0700)]
ipv6: Pull main logic of rt6_redirect() into rt6_do_redirect().
Hook it into dst_ops->redirect as well.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 12 Jul 2012 06:43:53 +0000 (23:43 -0700)]
ipv6: Move bulk of redirect handling into rt6_redirect().
This sets things up so that we can have the protocol error handlers
call down into the ipv6 route code for redirects just as ipv4 already
does.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 12 Jul 2012 06:26:46 +0000 (23:26 -0700)]
ipv6: Export ndisc option parsing from ndisc.c
This is going to be used internally by the rt6 redirect code.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 12 Jul 2012 04:30:08 +0000 (21:30 -0700)]
ipv4: Kill ip_rt_redirect().
No longer needed, as the protocol handlers now all properly
propagate the redirect back into the routing code.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 12 Jul 2012 04:27:49 +0000 (21:27 -0700)]
ipv4: Add redirect support to all protocol icmp error handlers.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 12 Jul 2012 04:25:45 +0000 (21:25 -0700)]
ipv4: Add ipv4_redirect() and ipv4_sk_redirect() helper functions.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 12 Jul 2012 03:55:47 +0000 (20:55 -0700)]
ipv4: Generalize ip_do_redirect() and hook into new dst_ops->redirect.
All of the redirect acceptance policy is now contained within.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 12 Jul 2012 03:38:08 +0000 (20:38 -0700)]
ipv4: Rearrange arguments to ip_rt_redirect()
Pass in the SKB rather than just the IP addresses, so that policy
and other aspects can reside in ip_rt_redirect() rather then
icmp_redirect().
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 12 Jul 2012 03:27:54 +0000 (20:27 -0700)]
ipv4: Pull redirect instantiation out into a helper function.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 12 Jul 2012 01:35:12 +0000 (18:35 -0700)]
ipv4: Deliver ICMP redirects to sockets too.
And thus, we can remove the ping_err() hack.
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 12 Jul 2012 01:32:17 +0000 (18:32 -0700)]
ipv4: Pull icmp socket delivery out into a helper function.
Signed-off-by: David S. Miller <davem@davemloft.net>
Eric Dumazet [Wed, 11 Jul 2012 05:50:31 +0000 (05:50 +0000)]
tcp: TCP Small Queues
This introduce TSQ (TCP Small Queues)
TSQ goal is to reduce number of TCP packets in xmit queues (qdisc &
device queues), to reduce RTT and cwnd bias, part of the bufferbloat
problem.
sk->sk_wmem_alloc not allowed to grow above a given limit,
allowing no more than ~128KB [1] per tcp socket in qdisc/dev layers at a
given time.
TSO packets are sized/capped to half the limit, so that we have two
TSO packets in flight, allowing better bandwidth use.
As a side effect, setting the limit to 40000 automatically reduces the
standard gso max limit (65536) to 40000/2 : It can help to reduce
latencies of high prio packets, having smaller TSO packets.
This means we divert sock_wfree() to a tcp_wfree() handler, to
queue/send following frames when skb_orphan() [2] is called for the
already queued skbs.
Results on my dev machines (tg3/ixgbe nics) are really impressive,
using standard pfifo_fast, and with or without TSO/GSO.
Without reduction of nominal bandwidth, we have reduction of buffering
per bulk sender :
< 1ms on Gbit (instead of 50ms with TSO)
< 8ms on 100Mbit (instead of 132 ms)
I no longer have 4 MBytes backlogged in qdisc by a single netperf
session, and both side socket autotuning no longer use 4 Mbytes.
As skb destructor cannot restart xmit itself ( as qdisc lock might be
taken at this point ), we delegate the work to a tasklet. We use one
tasklest per cpu for performance reasons.
If tasklet finds a socket owned by the user, it sets TSQ_OWNED flag.
This flag is tested in a new protocol method called from release_sock(),
to eventually send new segments.
[1] New /proc/sys/net/ipv4/tcp_limit_output_bytes tunable
[2] skb_orphan() is usually called at TX completion time,
but some drivers call it in their start_xmit() handler.
These drivers should at least use BQL, or else a single TCP
session can still fill the whole NIC TX ring, since TSQ will
have no effect.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Dave Taht <dave.taht@bufferbloat.net>
Cc: Tom Herbert <therbert@google.com>
Cc: Matt Mathis <mattmathis@google.com>
Cc: Yuchung Cheng <ycheng@google.com>
Cc: Nandita Dukkipati <nanditad@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Alexander Duyck [Thu, 12 Jul 2012 00:18:04 +0000 (17:18 -0700)]
tcp: Fix out of bounds access to tcpm_vals
The recent patch "tcp: Maintain dynamic metrics in local cache." introduced
an out of bounds access due to what appears to be a typo. I believe this
change should resolve the issue by replacing the access to RTAX_CWND with
TCP_METRIC_CWND.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Luis R. Rodriguez [Fri, 6 Jul 2012 22:21:51 +0000 (15:21 -0700)]
ath5k: replace modparam_all_channels with CONFIG_ATH5K_TEST_CHANNELS
This stashes away this feature from standard kernel builds.
Signed-off-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
John W. Linville [Tue, 10 Jul 2012 20:27:29 +0000 (16:27 -0400)]
iwmc3200top: remove driver for unavailable hardware
This hardware never became available to normal humans. Leaving this
driver imposes unwelcome maintenance costs for no clear benefit.
Cc: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
Cc: Samuel Ortiz <samuel.ortiz@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
John W. Linville [Tue, 10 Jul 2012 20:27:28 +0000 (16:27 -0400)]
i2400m: remove SDIO device support
SDIO support in this driver was intended to support the iwmc3200
device. This hardware never became available to normal humans.
Leaving this driver imposes unwelcome maintenance costs for no clear
benefit.
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Acked-by: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
Hauke Mehrtens [Mon, 9 Jul 2012 20:03:10 +0000 (22:03 +0200)]
bcma: add PMU clock support for BCM4706
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Tested-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Rafał Miłecki [Mon, 9 Jul 2012 17:34:59 +0000 (19:34 +0200)]
bcma: fix CC driver compilation on MIPS
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Stanislaw Gruszka [Mon, 9 Jul 2012 15:24:50 +0000 (17:24 +0200)]
rt2x00: remove unused argument
Data pointer on rt2x00queue_for_each_entry() is never used - remove it.
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Stanislaw Gruszka [Mon, 9 Jul 2012 12:41:48 +0000 (14:41 +0200)]
rt2800lib: merge same defines
Merge 3290 and 5390 POWER_BOUND and FREQ_OFFSET_BOUND defines.
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Acked-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Stanislaw Gruszka [Mon, 9 Jul 2012 12:41:47 +0000 (14:41 +0200)]
rt2x00pci: small 3290 changes cleanup
Fix indention and remove unnecessary brackets and compares.
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Acked-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Christian Lamparter [Sat, 7 Jul 2012 19:13:59 +0000 (21:13 +0200)]
carl9170: fix HT peer BA session corruption
This patch adds an alternative tx status path
for BlockAck Requests as the hardware doesn't
recognize that a BlockAck Requests is usually
acked with a BlockAck and not a legacy ACK.
Without this patch, the stack would constantly
resent old and stale BARs. So, depending on the
receiver stack, this could lead to:
- "stuck" ba sessions and package loss, as the
stale BAR would reset the sequence each time.
- lots of reorder releases.
- ...
Reported-by: Sean Patrick Santos <quantheory@gmail.com>
Reported-by: Mikołaj Kuligowski <mikolaj.q@wp.pl>
Reported-by: Per-Erik Westerberg <per-erik.westerberg@bredband.net>
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Christian Lamparter [Sat, 7 Jul 2012 16:01:53 +0000 (18:01 +0200)]
carl9170: import 1.9.6 firmware headers
Import new headers from my firmware branch:
<https://github.com/chunkeey/carl9170fw>
visit our wiki at:
<http://wireless.kernel.org/en/users/Drivers/carl9170.fw>
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
David S. Miller [Wed, 11 Jul 2012 09:39:24 +0000 (02:39 -0700)]
ipv6: Move ipv6 twsk accessors outside of CONFIG_IPV6 ifdefs.
Fixes build when ipv6 is disabled.
Reported-by: Fengguang Wu <wfg@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Alexander Duyck [Sat, 5 May 2012 05:31:04 +0000 (05:31 +0000)]
ixgbe: Merge RSS and flow director ring register caching and configuration
There are really only 3 modes that can control the number of queues. Those
are RSS, DCB, and VMDq/SR-IOV. Currently we have things much more broken
up than they need to be for how we are configuring the rings. In order to
try and straiten some of this out I am going to start merging similar
functionality into single functions. To start with I am merging the Flow
Director ring configuration into the RSS ring configuration since Flow
Director cannot function with DCB or SR-IOV.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Alexander Duyck [Sat, 5 May 2012 05:30:59 +0000 (05:30 +0000)]
ixgbe: Clean up a useless switch statement and dead code in configure_srrctl
This patch replaces a switch statement for an 82598 workaround with an if
statement that only applies to 82598. In addition I am pulling out several
dead pieces of code and instead of reading the SRRCTL register and then
modifying it we are just writing a value which we generate from scratch.
Finally I am also removing any drop enable related code since that was
moved to a function of its own.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Alexander Duyck [Sat, 5 May 2012 05:30:53 +0000 (05:30 +0000)]
ixgbe: Add feature offset value to ring features
The mask value for ring features was overloaded for FCoE which can lead to
some confusion. In order to avoid any confusion I am splitting the mask
value and adding an offset value. This can be used for the start of the
FCoE rings, and in the future I hope to use it to store the start of the
registers for SR-IOV.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Alexander Duyck [Thu, 10 May 2012 00:01:46 +0000 (00:01 +0000)]
ixgbe: Add upper limit to ring features
We are currently using indices to indicate the upper limit on a ring
feature. However since we can switch back and forth on features such as
DCB and that has effects on other features such as RSS it is preferable to
instead store the upper limit separate from the current value for the
number of rings related to the feature.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Alexander Duyck [Sat, 5 May 2012 05:30:43 +0000 (05:30 +0000)]
ixgbe: count q_vectors instead of MSI-X vectors
It makes much more sense for us to count q_vectors instead of MSI-X
vectors. We were using num_msix_vectors to find the number of q_vectors in
multiple places. This was wasteful since we only had one place that
actually needs the number of MSI-X vectors and that is in slow path.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Li RongQing [Mon, 9 Jul 2012 23:56:12 +0000 (23:56 +0000)]
bridge: fix endian
mld->mld_maxdelay is net endian, so we should use ntohs, not htons
CC: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: Li RongQing <roy.qing.li@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Li RongQing [Mon, 9 Jul 2012 22:02:42 +0000 (22:02 +0000)]
qlge: fix endian issue
commit
6d29b1ef introduces a bug, ntohs is __be16_to_cpu,
not cpu_to_be16.
We always use htons on IP_OFFSET and IP_MF, then compare
with network package.
Signed-off-by: Li RongQing <roy.qing.li@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Li RongQing [Mon, 9 Jul 2012 20:56:06 +0000 (20:56 +0000)]
ksz884x: fix Endian
ETH_P_IP is host Endian, skb->protocol is big Endian, when
compare them, Using htons on skb->protocol is wrong.
And fix two code style issues: indentation and remove
unnecessary parentheses.
CC: Tristram Ha <Tristram.Ha@micrel.com>
CC: Ben Hutchings <bhutchings@solarflare.com>
CC: Joe Perches <joe@perches.com>
Signed-off-by: Li RongQing <roy.qing.li@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Wed, 11 Jul 2012 08:28:36 +0000 (01:28 -0700)]
Merge branch 'davem-next.r8169' of git://violet.fr.zoreil.com/romieu/linux
David S. Miller [Wed, 11 Jul 2012 06:56:33 +0000 (23:56 -0700)]
Merge git://git./linux/kernel/git/davem/net
Conflicts:
net/batman-adv/bridge_loop_avoidance.c
net/batman-adv/bridge_loop_avoidance.h
net/batman-adv/soft-interface.c
net/mac80211/mlme.c
With merge help from Antonio Quartulli (batman-adv) and
Stephen Rothwell (drivers/net/usb/qmi_wwan.c).
The net/mac80211/mlme.c conflict seemed easy enough, accounting for a
conversion to some new tracing macros.
Signed-off-by: David S. Miller <davem@davemloft.net>
Michael Chan [Tue, 10 Jul 2012 10:04:40 +0000 (10:04 +0000)]
bnx2: Fix bug in bnx2_free_tx_skbs().
In rare cases, bnx2x_free_tx_skbs() can unmap the wrong DMA address
when it gets to the last entry of the tx ring. We were not using
the proper macro to skip the last entry when advancing the tx index.
Reported-by: Zongyun Lai <zlai@vmware.com>
Reviewed-by: Jeffrey Huang <huangjw@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Eric Dumazet [Tue, 10 Jul 2012 10:03:41 +0000 (10:03 +0000)]
IPoIB: fix skb truesize underestimatiom
Or Gerlitz reported triggering of WARN_ON_ONCE(delta < len); in
skb_try_coalesce()
This warning tracks drivers that incorrectly set skb->truesize
IPoIB indeed allocates a full page to store a fragment, but only
accounts in skb->truesize the used part of the page (frame length)
This patch fixes skb truesize underestimation, and
also fixes a performance issue, because RX skbs have not enough tailroom
to allow IP and TCP stacks to pull their header in skb linear part
without an expensive call to pskb_expand_head()
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: Or Gerlitz <ogerlitz@mellanox.com>
Cc: Erez Shitrit <erezsh@mellanox.com>
Cc: Shlomo Pongartz <shlomop@mellanox.com>
Cc: Roland Dreier <roland@purestorage.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Amir Hanania [Mon, 9 Jul 2012 20:47:19 +0000 (20:47 +0000)]
net: Fix memory leak - vlan_info struct
In driver reload test there is a memory leak.
The structure vlan_info was not freed when the driver was removed.
It was not released since the nr_vids var is one after last vlan was removed.
The nr_vids is one, since vlan zero is added to the interface when the interface
is being set, but the vlan zero is not deleted at unregister.
Fix - delete vlan zero when we unregister the device.
Signed-off-by: Amir Hanania <amir.hanania@intel.com>
Acked-by: John Fastabend <john.r.fastabend@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Wed, 11 Jul 2012 06:31:37 +0000 (23:31 -0700)]
Merge tag 'batman-adv-fix-for-davem' of git://git.open-mesh.org/linux-merge
Included changes:
- fix a bug generated by the wrong interaction between the GW feature and the
Bridge Loop Avoidance
Jitendra Kalsaria [Tue, 10 Jul 2012 14:57:39 +0000 (14:57 +0000)]
qlge: Bumped driver version to 1.00.00.31
Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Jitendra Kalsaria [Tue, 10 Jul 2012 14:57:38 +0000 (14:57 +0000)]
qlge: Refactoring of ethtool stats.
Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Jitendra Kalsaria [Tue, 10 Jul 2012 14:57:37 +0000 (14:57 +0000)]
qlge: Moving low level frame error to ethtool statistics.
Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>