linux/drivers/net/vxge, branch master

s2io/vxge: Move the Exar drivers

2011-08-11T09:41:47Z

Move the Exar drivers into drivers/net/ethernet/neterion/ and make the necessary Kconfig and Makefile changes. CC: Jon Mason Signed-off-by: Jeff Kirsher

vxge: do vlan cleanup

2011-07-21T20:47:57Z

- unify vlan and nonvlan rx path - kill vdev->vlgrp and vxge_vlan_rx_register Signed-off-by: Jiri Pirko Signed-off-by: David S. Miller

net: vxge: Use is_multicast_ether_addr helper

2011-07-05T03:27:30Z

Signed-off-by: Tobias Klauser Signed-off-by: David S. Miller

vxge: remove unnecessary reads of PCI_CAP_ID_EXP

2011-06-28T04:40:45Z

The PCIE capability offset is saved during PCI bus walking. It will remove an unnecessary search in the PCI configuration space if this value is referenced instead of reacquiring it. Signed-off-by: Jon Mason Signed-off-by: David S. Miller

ip: introduce ip_is_fragment helper inline function

2011-06-22T03:33:34Z

There are enough instances of this: iph->frag_off & htons(IP_MF | IP_OFFSET) that a helper function is probably warranted. Signed-off-by: Paul Gortmaker Signed-off-by: David S. Miller

net: remove mm.h inclusion from netdevice.h

2011-06-22T02:17:20Z

Remove linux/mm.h inclusion from netdevice.h -- it's unused (I've checked manually). To prevent mm.h inclusion via other channels also extract "enum dma_data_direction" definition into separate header. This tiny piece is what gluing netdevice.h with mm.h via "netdevice.h => dmaengine.h => dma-mapping.h => scatterlist.h => mm.h". Removal of mm.h from scatterlist.h was tried and was found not feasible on most archs, so the link was cutoff earlier. Hope people are OK with tiny include file. Note, that mm_types.h is still dragged in, but it is a separate story. Signed-off-by: Alexey Dobriyan Signed-off-by: David S. Miller

vxge: fix 64 bit access on 32 bit platforms

2011-06-21T22:55:52Z

Need to add stat_sync wrapper around 64 bit statistic values. Fix wraparound bug in lockup detector where it is unsafely comparing 64 bit value that is not atomic. Since only care about detecting activity just looking at current low order bits will work. Remove unused entries in old vxge_sw_stats structure. Change the error counters to unsigned long since they won't grow so large as to have to be 64 bits. Signed-off-by: Stephen Hemminger Signed-off-by: David S. Miller

drivers/net: Remove casts of void *

2011-06-21T22:48:29Z

Unnecessary casts of void * clutter the code. These are the remainder casts after several specific patches to remove netdev_priv and dev_priv. Done via coccinelle script (and a little editing): $ cat cast_void_pointer.cocci @@ type T; T *pt; void *pv; @@ - pt = (T *)pv; + pt = pv; Signed-off-by: Joe Perches Acked-by: Sjur Brændeland Acked-By: Chris Snook Acked-by: Jon Mason Acked-by: Geert Uytterhoeven Acked-by: David Dillow Signed-off-by: David S. Miller

net: remove interrupt.h inclusion from netdevice.h

2011-06-07T05:55:11Z

* remove interrupt.g inclusion from netdevice.h -- not needed * fixup fallout, add interrupt.h and hardirq.h back where needed. Signed-off-by: Alexey Dobriyan Signed-off-by: David S. Miller

Add appropriate include for prefetch users

2011-05-23T04:41:57Z

After discovering that wide use of prefetch on modern CPUs could be a net loss instead of a win, net drivers which were relying on the implicit inclusion of prefetch.h via the list headers showed up in the resulting cleanup fallout. Give them an explicit include via the following $0.02 script. ========================================= #!/bin/bash MANUAL="" for i in `git grep -l 'prefetch(.*)' .` ; do grep -q '' $i if [ $? = 0 ] ; then continue fi ( echo '?^#include ' echo . echo w echo q ) | ed -s $i > /dev/null 2>&1 if [ $? != 0 ]; then echo $i needs manual fixup MANUAL="$i $MANUAL" fi done echo ------------------- 8\<---------------------- echo vi $MANUAL ========================================= Signed-off-by: Paul [ Fixed up some incorrect #include placements, and added some non-network drivers and the fib_trie.c case - Linus ] Signed-off-by: Linus Torvalds