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linux-hardened/drivers/net/ethernet/mellanox/mlx4
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Ido Shamay 5f6e980080 net/mlx4_en: Remove RX buffers alignment to IP_ALIGN 
When IP_ALIGN has a non zero value, hardware will write to a non aligned
address. The only reader from this address is when copying the header
from the first frag into the linear buffer (further access to the IP
address will be from the linear buffer, in which the headers are
aligned). Since the penalty of non align access by the hardware is
greater than the software memcpy, changing the frag_align to always be 0.

Signed-off-by: Ido Shamay <idos@mellanox.com>
Signed-off-by: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-03 12:28:13 -05:00
..
alloc.c IB/mlx4: Implement IB_QP_CREATE_USE_GFP_NOIO 2014-06-02 14:58:11 -07:00
catas.c mlx4: Add support for EEH error recovery 2012-07-25 15:24:13 -07:00
cmd.c net/mlx4_core: Prevent VF from changing port configuration 2014-11-03 12:28:13 -05:00
cq.c net/mlx4_en: Don't use irq_affinity_notifier to track changes in IRQ affinity map 2014-07-02 18:29:23 -07:00
en_clock.c net/mlx4_en: Add ethtool support for [rx|tx]vlan offload set to OFF/ON 2014-10-28 17:18:01 -04:00
en_cq.c net/mlx4_en: cq->irq_desc wasn't set in legacy EQ's 2014-07-16 23:28:32 -07:00
en_dcb_nl.c net/mlx4_en: Fix UP limit in ieee_ets->prio_tc 2014-03-02 20:04:00 -05:00
en_ethtool.c net/mlx4_en: Report actual number of rings in indirection table 2014-10-28 17:18:01 -04:00
en_main.c net/mlx4_en: Cleanups suggested by clang static checker 2014-10-28 17:18:01 -04:00
en_netdev.c net/mlx4_en: Move spinlocks and work initalizations to beginning of init_netdev 2014-10-28 17:18:01 -04:00
en_port.c net/mlx4_en: Use PTYS register to query ethtool settings 2014-10-28 17:18:00 -04:00
en_port.h net/mlx4_en: Use PTYS register to query ethtool settings 2014-10-28 17:18:00 -04:00
en_resources.c net/mlx4_en: Add netdev support for TCP/IP offloads of vxlan tunneling 2013-12-31 14:31:43 -05:00
en_rx.c net/mlx4_en: Remove RX buffers alignment to IP_ALIGN 2014-11-03 12:28:13 -05:00
en_selftest.c ethtool, net/mlx4_en: Add 100M, 20G, 56G speeds ethtool reporting support 2014-10-28 17:18:00 -04:00
en_tx.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-11-01 14:53:27 -04:00
eq.c net/mlx4_core: Call synchronize_irq() before freeing EQ buffer 2014-10-26 22:46:04 -04:00
fw.c net/mlx4_core: Prevent VF from changing port configuration 2014-11-03 12:28:13 -05:00
fw.h net/mlx4_core: Enable CQE/EQE stride support 2014-09-19 17:30:10 -04:00
icm.c mlx4_core: Fix GFP flags parameters to be gfp_t 2014-06-04 10:19:13 -07:00
icm.h mlx4_core: Fix GFP flags parameters to be gfp_t 2014-06-04 10:19:13 -07:00
intf.c mlx4: Use port management change event instead of smp_snoop 2012-07-10 09:47:10 -07:00
Kconfig net/mlx4: Set proper build dependancy with vxlan 2014-04-01 16:25:51 -04:00
main.c net/mlx4_core: Protect port type setting by mutex 2014-11-03 12:28:13 -05:00
Makefile net/mlx4_en: Add HW timestamping (TS) support 2013-04-24 16:30:14 -04:00
mcg.c mlx4: Avoid leaking steering rules on flow creation error flow 2014-10-30 19:48:58 -04:00
mlx4.h net/mlx4_core: Prevent VF from changing port configuration 2014-11-03 12:28:13 -05:00
mlx4_en.h net/mlx4_en: Remove RX buffers alignment to IP_ALIGN 2014-11-03 12:28:13 -05:00
mr.c mlx4: Correct error flows in rereg_mr 2014-09-22 08:47:47 -07:00
pd.c drivers/net: delete non-required instances of include <linux/init.h> 2014-01-16 11:53:26 -08:00
port.c net/mlx4_core: Introduce mlx4_get_module_info for cable module info reading 2014-10-28 17:17:59 -04:00
profile.c mellanox: Logging message cleanups 2014-05-08 23:42:02 -04:00
qp.c net/mlx4: Set vlan stripping policy by the right command 2014-09-10 15:21:34 -07:00
reset.c mellanox: Logging message cleanups 2014-05-08 23:42:02 -04:00
resource_tracker.c net/mlx4: Set vlan stripping policy by the right command 2014-09-10 15:21:34 -07:00
sense.c Merge branch 'for-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq 2012-10-02 09:54:49 -07:00
srq.c IB/mlx4: Implement IB_QP_CREATE_USE_GFP_NOIO 2014-06-02 14:58:11 -07:00