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417608c20a
linux/drivers/net/mlx4
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Eli Cohen 417608c20a IB/mlx4: Remove limitation on LSO header size 
Current code has a limitation: an LSO header is not allowed to cross a
64 byte boundary.  This patch removes this limitation by setting the
WQE RR for large headers thus allowing LSO headers of any size.  The
extra buffer reserved for MLX4_IB_QP_LSO QPs has been doubled, from 64
to 128 bytes, assuming this is reasonable upper limit for header
length.  Also, this patch will cause IB_DEVICE_UD_TSO to be set only
for HCA FW versions that set MLX4_DEV_CAP_FLAG_BLH; e.g. FW version
2.6.000 and higher.

Signed-off-by: Eli Cohen <eli@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
2009-11-12 11:19:44 -08:00
..
alloc.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband 2008-10-23 08:16:03 -07:00
catas.c mlx4: Fix access to freed memory 2009-09-16 00:00:21 -07:00
cmd.c mlx4_core: Handle multi-physical function devices 2009-07-06 16:10:03 -07:00
cq.c mlx4_core: Remove unnecessary includes of <linux/init.h> 2009-09-05 20:24:49 -07:00
en_cq.c mlx4_en: Fix partial rings feature 2009-05-25 00:35:53 -07:00
en_ethtool.c drivers/net/mlx4: Adjust constant 2009-07-21 13:00:46 -07:00
en_main.c mlx4_en: Using real number of rings as RSS map size 2009-08-06 19:27:51 -07:00
en_netdev.c mlx4_en: Not using Shared Receive Queues 2009-08-06 19:28:18 -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 mlx4_en: Add driver for Mellanox ConnectX 10GbE NIC 2008-10-22 15:47:49 -07:00
en_resources.c mlx4_en: Not using Shared Receive Queues 2009-08-06 19:28:18 -07:00
en_rx.c Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2009-08-12 17:44:53 -07:00
en_tx.c Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2009-09-02 00:32:56 -07:00
eq.c mlx4_core: Distinguish multiple devices in /proc/interrupts 2009-09-05 20:24:50 -07:00
fw.c IB/mlx4: Remove limitation on LSO header size 2009-11-12 11:19:44 -08:00
fw.h mlx4_core: Multiple port type support 2008-10-22 15:38:42 -07:00
icm.c mlx4_core: Remove unnecessary includes of <linux/init.h> 2009-09-05 20:24:49 -07:00
icm.h mlx4: Update/add Mellanox Technologies copyright lines to mlx4 driver files 2008-07-25 10:32:52 -07:00
intf.c mlx4: Update/add Mellanox Technologies copyright lines to mlx4 driver files 2008-07-25 10:32:52 -07:00
main.c mlx4_core: Add a new supported 40 GigE device ID 2009-10-14 10:52:40 -07:00
Makefile mlx4_en renamed en_params.c to en_ethtool.c 2009-06-02 02:29:04 -07:00
mcg.c mlx4_core: Remove unnecessary includes of <linux/init.h> 2009-09-05 20:24:49 -07:00
mlx4_en.h netdev: convert bulk of drivers to netdev_tx_t 2009-09-01 01:14:07 -07:00
mlx4.h mlx4_core: Allocate and map sufficient ICM memory for EQ context 2009-09-05 20:24:49 -07:00
mr.c mlx4_core: Remove unnecessary includes of <linux/init.h> 2009-09-05 20:24:49 -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 mlx4_core: Remove unnecessary includes of <linux/init.h> 2009-09-05 20:24:49 -07:00
qp.c mlx4_core: Remove unnecessary includes of <linux/init.h> 2009-09-05 20:24:49 -07:00
reset.c mlx4_core: Remove unnecessary includes of <linux/init.h> 2009-09-05 20:24:49 -07:00
sense.c workqueue: add to_delayed_work() helper function 2009-04-02 19:04:50 -07:00
srq.c mlx4_core: Remove unnecessary includes of <linux/init.h> 2009-09-05 20:24:49 -07:00