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Amerigo Wang d2ef859034 mlx4: add dynamic LRO disable support 
This patch adds dynamic LRO diable support for mlx4 net driver.
It also fixes a bug of mlx4, which checks NETIF_F_LRO flag in rx
path without rtnl lock.

(I don't have mlx4 card, so only did compiling test. Anyone who wants
to test this is more than welcome.)

This is based on Neil's initial work too, and heavily modified based
on Stanislaw's suggestions.

Signed-off-by: WANG Cong <amwang@redhat.com>
Signed-off-by: Neil Horman <nhorman@redhat.com>
Acked-by: Neil Horman <nhorman@redhat.com>
Reviewed-by: Stanislaw Gruszka <sgruszka@redhat.com>
Cc: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2010-06-28 23:04:10 -07:00
..
Makefile mlx4_en renamed en_params.c to en_ethtool.c 2009-06-02 02:29:04 -07:00
alloc.c mlx4: use bitmap_find_next_zero_area 2009-12-16 07:20:19 -08:00
catas.c mlx4: Fix access to freed memory 2009-09-16 00:00:21 -07:00
cmd.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
cq.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
en_cq.c mlx4_en: Fix partial rings feature 2009-05-25 00:35:53 -07:00
en_ethtool.c mlx4: add dynamic LRO disable support 2010-06-28 23:04:10 -07:00
en_main.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
en_netdev.c mlx4_en: use net_device dev_id to indicate port number 2010-05-31 00:27:45 -07:00
en_port.c mlx4_en: Move to SW counters for total bytes and packets 2009-04-21 01:47:07 -07:00
en_port.h
…
en_resources.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
en_rx.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
en_tx.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
eq.c drivers/net: use __packed annotation 2010-06-03 03:18:23 -07:00
fw.c mlx4_core: Fix parsing of reserved EQ cap 2009-11-12 15:51:16 -08:00
fw.h
…
icm.c mlx4_core: Clean up mlx4_alloc_icm() a bit 2010-05-20 15:58:22 -07:00
icm.h
…
intf.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
main.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
mcg.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
mlx4.h drivers/base: Convert dev->sem to mutex 2010-05-21 09:37:30 -07:00
mlx4_en.h net: convert multiple drivers to use netdev_for_each_mc_addr, part7 2010-03-16 21:23:25 -07:00
mr.c drivers/net: use __packed annotation 2010-06-03 03:18:23 -07:00
pd.c mlx4_core: Remove unnecessary includes of <linux/init.h> 2009-09-05 20:24:49 -07:00
port.c mlx4_core: Don't leak mailbox for SET_PORT on Ethernet ports 2009-03-31 09:54:15 -07:00
profile.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
qp.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
reset.c mlx4_core: Remove unnecessary includes of <linux/init.h> 2009-09-05 20:24:49 -07:00
sense.c mlx4_core: return a negative error value 2009-12-13 19:47:42 -08:00
srq.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00