[GIT PULL] please pull infiniband.git

From: Roland Dreier
Date: Sun May 20 2012 - 21:14:39 EST


Hi Linus,

Please pull from

git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband.git tags/rdma-for-3.5

----------------------------------------------------------------

InfiniBand/RDMA changes for the 3.5 merge window:
- Add ocrdma hardware driver for Emulex IB-over-Ethernet adapters
- Add generic and mlx4 support for "raw" QPs: allow suitably privileged
applications to send and receive arbitrary packets directly to/from
the hardware
- Add "doorbell drop" handling to the cxgb4 driver
- A fairly large batch of qib hardware driver changes
- A few fixes for lockdep-detected issues
- A few other miscellaneous fixes and cleanups

----------------------------------------------------------------
Dan Carpenter (2):
RDMA/ocrdma: Fix check for NULL instead of IS_ERR
RDMA/ocrdma: Tiny locking cleanup

Jack Morgenstein (3):
mlx4_core: Change bitmap allocator to work in round-robin fashion
IB/core: Fix IB_SA_COMP_MASK macro
IB/mlx4: Fix mlx4_ib_add() error flow

Jim Cromie (1):
IB/ipath: Replace open-coded ARRAY_SIZE with macro

Jim Foraker (2):
IB/qib: Fix M_Key lease timeout handling
IB/qib: MADs with misset M_Keys should return failure

Mike Marciniszyn (5):
IB/ipath: Replace open-coded ARRAY_SIZE with macro
MAINTAINERS: Update qib and ipath entries from QLogic to Intel
IB/qib: Add prefetch for eager buffers
IB/qib: Optimize pio ack buffer allocation
IB/qib: Add cache line awareness to qib_qp and qib_devdata structures

Mitko Haralanov (2):
IB/qib: Display correct value for number of contexts
IB/qib: Fix QLE734X link cycling

Or Gerlitz (4):
IB/core: Use qp->usecnt to track multicast attach/detach
IB/core: Add raw packet QP type
IB/mlx4: Add raw packet QP support
IB/iser: Fix error flow in iser ep connection establishment

Oren Duer (1):
IB/mlx4: Put priority bits in WQE of IBoE MLX QP

Parav Pandit (3):
be2net: Add function to issue mailbox cmd on MQ
be2net: Add functionality to support RoCE driver
RDMA/ocrdma: Add driver for Emulex OneConnect IBoE RDMA adapter

Roland Dreier (8):
IB/uverbs: Make lockdep output more readable
IB/uverbs: Lock SRQ / CQ / PD objects in a consistent order
RDMA/ocrdma: Fix warnings about uninitialized variables
RDMA/ocrdma: Make needlessly global functions/structs static
RDMA/ocrdma: Set event's device member in ocrdma_dispatch_ibevent()
RDMA/ocrdma: Remove write-only variables
RDMA/ocrdma: Fix build with IPV6=n
Merge branches 'core', 'cxgb4', 'ipath', 'iser', 'lockdep', 'mlx4', 'nes', 'ocrdma', 'qib' and 'raw-qp' into for-linus

Sasha Levin (1):
RDMA/ocrdma: Don't sleep in atomic notifier handler

Sean Hefty (1):
RDMA/cma: Fix lockdep false positive recursive locking

Shlomo Pongratz (3):
mlx4_core: Add second capabilities flags field
IB/mlx4: Replace printk(KERN_yyy...) with pr_yyy(...)
IB/mlx4: Increase the number of vectors (EQs) available for ULPs

Steve Wise (3):
RDMA/cxgb4: Use dst parameter in import_ep()
RDMA/cxgb4: Always wake up waiters in c4iw_peer_abort_intr()
RDMA/cxgb4: Drop peer_abort when no endpoint found

Tatyana Nikolova (2):
RDMA/nes: Fix for the ORD value of the connecting peer
RDMA/nes: Don't call event handler if pointer is NULL

Todd Rimmer (1):
IB/qib: Correct ordering of reregister vs. port active events

Vipul Pandya (10):
cxgb4: Detect DB FULL events and notify RDMA ULD
cxgb4: Common platform specific changes for DB Drop Recovery
cxgb4: DB Drop Recovery for RDMA and LLD queues
RDMA/cxgb4: Add debugfs RDMA memory stats
RDMA/cxgb4: Add DB Overflow Avoidance
RDMA/cxgb4: Disable interrupts in c4iw_ev_dispatch()
RDMA/cxgb4: DB Drop Recovery for RDMA and LLD queues
RDMA/cxgb4: Use vmalloc() for debugfs QP dump
RDMA/cxgb4: Remove kfifo usage
RDMA/cxgb4: Add query_qp support

Yishai Hadas (1):
IB/core: Fix mismatch between locked and pinned pages

MAINTAINERS | 4 +-
drivers/infiniband/Kconfig | 1 +
drivers/infiniband/Makefile | 1 +
drivers/infiniband/core/cma.c | 42 +-
drivers/infiniband/core/umem.c | 2 +-
drivers/infiniband/core/uverbs_cmd.c | 108 +-
drivers/infiniband/core/verbs.c | 15 +-
drivers/infiniband/hw/cxgb4/Makefile | 2 +-
drivers/infiniband/hw/cxgb4/cm.c | 36 +-
drivers/infiniband/hw/cxgb4/device.c | 339 ++-
drivers/infiniband/hw/cxgb4/ev.c | 8 +-
drivers/infiniband/hw/cxgb4/id_table.c | 112 +
drivers/infiniband/hw/cxgb4/iw_cxgb4.h | 134 +-
drivers/infiniband/hw/cxgb4/mem.c | 21 +-
drivers/infiniband/hw/cxgb4/provider.c | 19 +-
drivers/infiniband/hw/cxgb4/qp.c | 105 +-
drivers/infiniband/hw/cxgb4/resource.c | 180 +-
drivers/infiniband/hw/cxgb4/t4.h | 24 +
drivers/infiniband/hw/cxgb4/user.h | 2 +-
drivers/infiniband/hw/ipath/ipath_iba6110.c | 3 +-
drivers/infiniband/hw/ipath/ipath_intr.c | 3 +-
drivers/infiniband/hw/mlx4/cq.c | 13 +-
drivers/infiniband/hw/mlx4/main.c | 104 +-
drivers/infiniband/hw/mlx4/mlx4_ib.h | 2 +
drivers/infiniband/hw/mlx4/mr.c | 2 +-
drivers/infiniband/hw/mlx4/qp.c | 54 +-
drivers/infiniband/hw/mlx4/srq.c | 2 +-
drivers/infiniband/hw/nes/nes_cm.c | 7 +-
drivers/infiniband/hw/ocrdma/Kconfig | 8 +
drivers/infiniband/hw/ocrdma/Makefile | 5 +
drivers/infiniband/hw/ocrdma/ocrdma.h | 393 ++++
drivers/infiniband/hw/ocrdma/ocrdma_abi.h | 134 ++
drivers/infiniband/hw/ocrdma/ocrdma_ah.c | 172 ++
drivers/infiniband/hw/ocrdma/ocrdma_ah.h | 42 +
drivers/infiniband/hw/ocrdma/ocrdma_hw.c | 2640 +++++++++++++++++++++++
drivers/infiniband/hw/ocrdma/ocrdma_hw.h | 132 ++
drivers/infiniband/hw/ocrdma/ocrdma_main.c | 577 +++++
drivers/infiniband/hw/ocrdma/ocrdma_sli.h | 1672 ++++++++++++++
drivers/infiniband/hw/ocrdma/ocrdma_verbs.c | 2537 ++++++++++++++++++++++
drivers/infiniband/hw/ocrdma/ocrdma_verbs.h | 94 +
drivers/infiniband/hw/qib/qib.h | 35 +-
drivers/infiniband/hw/qib/qib_driver.c | 5 +-
drivers/infiniband/hw/qib/qib_iba6120.c | 1 +
drivers/infiniband/hw/qib/qib_iba7220.c | 1 +
drivers/infiniband/hw/qib/qib_iba7322.c | 3 +-
drivers/infiniband/hw/qib/qib_init.c | 3 +-
drivers/infiniband/hw/qib/qib_mad.c | 63 +-
drivers/infiniband/hw/qib/qib_qp.c | 7 +
drivers/infiniband/hw/qib/qib_rc.c | 4 +-
drivers/infiniband/hw/qib/qib_ruc.c | 12 +-
drivers/infiniband/hw/qib/qib_sysfs.c | 7 +-
drivers/infiniband/hw/qib/qib_tx.c | 25 +-
drivers/infiniband/hw/qib/qib_uc.c | 4 +-
drivers/infiniband/hw/qib/qib_ud.c | 16 +-
drivers/infiniband/hw/qib/qib_verbs.h | 145 +-
drivers/infiniband/ulp/iser/iscsi_iser.c | 5 +-
drivers/infiniband/ulp/iser/iser_verbs.c | 3 +-
drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 23 +
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 235 +-
drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.h | 11 +
drivers/net/ethernet/chelsio/cxgb4/sge.c | 22 +-
drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | 62 +-
drivers/net/ethernet/chelsio/cxgb4/t4_regs.h | 53 +
drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h | 15 +
drivers/net/ethernet/emulex/benet/Makefile | 2 +-
drivers/net/ethernet/emulex/benet/be.h | 38 +-
drivers/net/ethernet/emulex/benet/be_cmds.c | 39 +
drivers/net/ethernet/emulex/benet/be_cmds.h | 1 +
drivers/net/ethernet/emulex/benet/be_hw.h | 4 +-
drivers/net/ethernet/emulex/benet/be_main.c | 88 +-
drivers/net/ethernet/emulex/benet/be_roce.c | 182 ++
drivers/net/ethernet/emulex/benet/be_roce.h | 75 +
drivers/net/ethernet/mellanox/mlx4/alloc.c | 3 -
drivers/net/ethernet/mellanox/mlx4/fw.c | 29 +
drivers/net/ethernet/mellanox/mlx4/fw.h | 2 +
drivers/net/ethernet/mellanox/mlx4/main.c | 2 +
include/linux/mlx4/device.h | 8 +
include/linux/mlx4/qp.h | 3 +-
include/rdma/ib_mad.h | 2 +-
include/rdma/ib_verbs.h | 4 +-
80 files changed, 10546 insertions(+), 447 deletions(-)
create mode 100644 drivers/infiniband/hw/cxgb4/id_table.c
create mode 100644 drivers/infiniband/hw/ocrdma/Kconfig
create mode 100644 drivers/infiniband/hw/ocrdma/Makefile
create mode 100644 drivers/infiniband/hw/ocrdma/ocrdma.h
create mode 100644 drivers/infiniband/hw/ocrdma/ocrdma_abi.h
create mode 100644 drivers/infiniband/hw/ocrdma/ocrdma_ah.c
create mode 100644 drivers/infiniband/hw/ocrdma/ocrdma_ah.h
create mode 100644 drivers/infiniband/hw/ocrdma/ocrdma_hw.c
create mode 100644 drivers/infiniband/hw/ocrdma/ocrdma_hw.h
create mode 100644 drivers/infiniband/hw/ocrdma/ocrdma_main.c
create mode 100644 drivers/infiniband/hw/ocrdma/ocrdma_sli.h
create mode 100644 drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
create mode 100644 drivers/infiniband/hw/ocrdma/ocrdma_verbs.h
create mode 100644 drivers/net/ethernet/emulex/benet/be_roce.c
create mode 100644 drivers/net/ethernet/emulex/benet/be_roce.h
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