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bc77b240b3
linux/drivers/net/ethernet/mellanox/mlx5/core
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Tariq Toukan bc77b240b3 net/mlx5e: Add fragmented memory support for RX multi packet WQE 
If the allocation of a linear (physically continuous) MPWQE fails,
we allocate a fragmented MPWQE.

This is implemented via device's UMR (User Memory Registration)
which allows to register multiple memory fragments into ConnectX
hardware as a continuous buffer.
UMR registration is an asynchronous operation and is done via
ICO SQs.

Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-04-21 15:09:05 -04:00
..
alloc.c net/mlx5e: Allocate DMA coherent memory on reader NUMA node 2015-07-27 00:29:17 -07:00
cmd.c Round two of 4.6 merge window patches 2016-03-22 15:48:44 -07:00
cq.c net/mlx5_core: New init and exit flow for mlx5_core 2015-09-28 22:19:50 -07:00
debugfs.c net/mlx5_core: Fix Mellanox copyright note 2015-04-02 16:33:42 -04:00
en_clock.c net/mlx5e: Fix soft lockup when HW Timestamping is enabled 2016-03-02 14:37:25 -05:00
en_dcbnl.c net/mlx5e: Implement DCBNL IEEE max rate 2016-02-24 13:50:21 -05:00
en_ethtool.c net/mlx5e: Support RX multi-packet WQE (Striding RQ) 2016-04-21 15:09:05 -04:00
en_fs.c net/mlx5e: Add a new priority for kernel flow tables 2016-03-10 16:24:02 -05:00
en_main.c net/mlx5e: Add fragmented memory support for RX multi packet WQE 2016-04-21 15:09:05 -04:00
en_rx.c net/mlx5e: Add fragmented memory support for RX multi packet WQE 2016-04-21 15:09:05 -04:00
en_tc.c net/mlx5e: Support offload cls_flower with skbedit mark action 2016-03-10 16:24:03 -05:00
en_tc.h net/mlx5e: Support offload cls_flower with skbedit mark action 2016-03-10 16:24:03 -05:00
en_tx.c net/mlx5e: Add fragmented memory support for RX multi packet WQE 2016-04-21 15:09:05 -04:00
en_txrx.c net/mlx5e: Add fragmented memory support for RX multi packet WQE 2016-04-21 15:09:05 -04:00
en.h net/mlx5e: Add fragmented memory support for RX multi packet WQE 2016-04-21 15:09:05 -04:00
eq.c net/mlx5e: Replace async events spinlock with synchronize_irq() 2016-03-01 17:27:58 -05:00
eswitch.c net/mlx5: Use flow steering infrastructure for mlx5_en 2015-12-12 00:15:24 -05:00
eswitch.h net/mlx5: Use flow steering infrastructure for mlx5_en 2015-12-12 00:15:24 -05:00
fs_cmd.c net/mlx5_core: Set flow steering dest only for forward rules 2016-03-10 16:24:02 -05:00
fs_cmd.h net/mlx5_core: Connect flow tables 2016-01-11 17:48:53 -05:00
fs_core.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2016-03-19 10:05:34 -07:00
fs_core.h net/mlx5_core: Introduce forward to next priority action 2016-03-10 09:22:06 -05:00
fw.c net/mlx5_core: Introduce offload arithmetic hardware capabilities 2016-03-21 16:32:35 -04:00
health.c net/mlx5_core: Add pci error handlers to mlx5_core driver 2015-10-14 19:14:42 -07:00
Kconfig net/mlx5e: Support DCBNL IEEE ETS 2016-02-24 13:50:21 -05:00
mad.c IB/core cleanup: Add const on args - device->process_mad 2015-06-02 09:33:13 -04:00
main.c Round two of 4.6 merge window patches 2016-03-22 15:48:44 -07:00
Makefile net/mlx5e: Introduce tc offload support 2016-03-10 16:24:02 -05:00
mcg.c net/mlx5_core: HW data structs/types definitions cleanup 2015-05-30 18:23:11 -07:00
mlx5_core.h net/mlx5e: Replace async events spinlock with synchronize_irq() 2016-03-01 17:27:58 -05:00
mr.c net/mlx5: Refactor mlx5_core_mr to mkey 2016-03-01 11:18:37 -05:00
pagealloc.c net/mlx5_core: Add base sriov support 2015-12-03 12:08:43 -05:00
pd.c net/mlx5_core: Fix Mellanox copyright note 2015-04-02 16:33:42 -04:00
port.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2016-03-19 10:05:34 -07:00
qp.c net/mlx5: Introduce device queue counters 2016-04-21 15:09:04 -04:00
sriov.c net/mlx5: E-Switch, Add SR-IOV (FDB) support 2015-12-03 12:08:46 -05:00
srq.c net/mlx5_core: Export transport objects 2016-01-21 12:01:08 -05:00
transobj.c IB/mlx5: Support setting Ethernet priority for Raw Packet QPs 2016-01-21 12:01:09 -05:00
uar.c net/mlx5: Fix global UAR mapping 2016-03-01 17:28:00 -05:00
vport.c net/mlx5_core: Implement modify HCA vport command 2016-03-21 17:13:14 -04:00
vxlan.c net/mlx5e: Add netdev support for VXLAN tunneling 2016-02-24 13:50:22 -05:00
vxlan.h net/mlx5e: Add netdev support for VXLAN tunneling 2016-02-24 13:50:22 -05:00
wq.c net/mlx5e: Allocate DMA coherent memory on reader NUMA node 2015-07-27 00:29:17 -07:00
wq.h net/mlx5e: Allocate DMA coherent memory on reader NUMA node 2015-07-27 00:29:17 -07:00