From: Or Gerlitz <ogerlitz@mellanox.com>
To: "David S. Miller" <davem@davemloft.net>
Cc: netdev@vger.kernel.org, Matan Barak <matanb@mellanox.com>,
Amir Vadai <amirv@mellanox.com>, Tal Alon <talal@mellanox.com>,
Jack Morgenstein <jackm@dev.mellanox.co.il>,
Or Gerlitz <ogerlitz@mellanox.com>
Subject: [PATCH V2 net-next 00/10] mlx4 driver update
Date: Thu, 11 Dec 2014 10:57:50 +0200 [thread overview]
Message-ID: <1418288280-334-1-git-send-email-ogerlitz@mellanox.com> (raw)
Hi Dave,
This series from Matan, Jenny, Dotan and myself is mostly about adding
support to a new performance optimized flow steering mode (patches 4-10).
The 1st two patches are small fixes (one for VXLAN and one for SRIOV),
and the third patch is a fix to avoid hard-lockup situation when many
(hunderds) processes holding user-space QPs/CQs get events.
Matan and Or.
changes from V1:
- in patch #3, follow the pratice used by __do_softirq and limit
the tasklet running time by 2ms instread of hard coded 1000 iterations
changes from V0:
- avoid using magic constancts in patch #2
- open-coded trivial helpers in patch #6
Dotan Barak (1):
net/mlx4: Add a check if there are too many reserved QPs
Eugenia Emantayev (1):
net/mlx4: Change QP allocation scheme
Matan Barak (6):
net/mlx4_core: Use tasklet for user-space CQ completion events
net/mlx4: Add mlx4_bitmap zone allocator
net/mlx4: Add A0 hybrid steering
net/mlx4_core: Add explicit error message when rule doesn't meet configuration
net/mlx4: Refactor QUERY_PORT
net/mlx4: Add support for A0 steering
Or Gerlitz (2):
net/mlx4_en: Set csum level for encapsulated packets
net/mlx4_core: Mask out host side virtualization features for guests
drivers/infiniband/hw/mlx4/cq.c | 5 +-
drivers/infiniband/hw/mlx4/main.c | 2 +-
drivers/infiniband/hw/mlx4/qp.c | 13 +-
drivers/net/ethernet/mellanox/mlx4/alloc.c | 425 +++++++++++++++++++-
drivers/net/ethernet/mellanox/mlx4/cq.c | 50 +++
drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 13 +-
drivers/net/ethernet/mellanox/mlx4/en_rx.c | 8 +-
drivers/net/ethernet/mellanox/mlx4/en_tx.c | 14 +-
drivers/net/ethernet/mellanox/mlx4/eq.c | 16 +-
drivers/net/ethernet/mellanox/mlx4/fw.c | 225 ++++++++---
drivers/net/ethernet/mellanox/mlx4/fw.h | 42 ++-
drivers/net/ethernet/mellanox/mlx4/main.c | 218 +++++++++--
drivers/net/ethernet/mellanox/mlx4/mcg.c | 21 +-
drivers/net/ethernet/mellanox/mlx4/mlx4.h | 97 +++++-
drivers/net/ethernet/mellanox/mlx4/mlx4_en.h | 2 +-
drivers/net/ethernet/mellanox/mlx4/qp.c | 303 +++++++++++++-
.../net/ethernet/mellanox/mlx4/resource_tracker.c | 7 +-
include/linux/mlx4/device.h | 51 +++-
18 files changed, 1342 insertions(+), 170 deletions(-)
next reply other threads:[~2014-12-11 8:58 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-11 8:57 Or Gerlitz [this message]
2014-12-11 8:57 ` [PATCH V2 net-next 01/10] net/mlx4_en: Set csum level for encapsulated packets Or Gerlitz
2014-12-11 8:57 ` [PATCH V2 net-next 02/10] net/mlx4_core: Mask out host side virtualization features for guests Or Gerlitz
2014-12-11 8:57 ` [PATCH V2 net-next 03/10] net/mlx4_core: Use tasklet for user-space CQ completion events Or Gerlitz
2014-12-11 8:57 ` [PATCH V2 net-next 04/10] net/mlx4: Change QP allocation scheme Or Gerlitz
2014-12-11 8:57 ` [PATCH V2 net-next 05/10] net/mlx4: Add a check if there are too many reserved QPs Or Gerlitz
2014-12-11 8:57 ` [PATCH V2 net-next 06/10] net/mlx4: Add mlx4_bitmap zone allocator Or Gerlitz
2014-12-11 8:57 ` [PATCH V2 net-next 07/10] net/mlx4: Add A0 hybrid steering Or Gerlitz
2014-12-11 8:57 ` [PATCH V2 net-next 08/10] net/mlx4_core: Add explicit error message when rule doesn't meet configuration Or Gerlitz
2014-12-11 8:57 ` [PATCH V2 net-next 09/10] net/mlx4: Refactor QUERY_PORT Or Gerlitz
2014-12-11 8:58 ` [PATCH V2 net-next 10/10] net/mlx4: Add support for A0 steering Or Gerlitz
2014-12-11 19:48 ` [PATCH V2 net-next 00/10] mlx4 driver update David Miller
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