Hi Linus,
This is my initial round of 4.4 merge window patches. There are a few
other things I wish to get in for 4.4 that aren't in this pull, as this
represents what has gone through merge/build/run testing and not what is
the last few items for which testing is not yet complete.
The following changes since commit 9ffecb10283508260936b96022d4ee43a7798b4c:
Linux 4.3-rc3 (2015-09-27 07:50:08 -0400)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma.git
tags/for-linus
for you to fetch changes up to db7489e07669073970358b6cacf6a9dd8dc9275e:
IB/core, cma: Make __attribute_const__ declarations sparse-friendly
(2015-10-3
0 17:57:49 -0400)
----------------------------------------------------------------
Initial 4.4 merge window submission
- "Checksum offload support in user space" enablement
- Misc cxgb4 fixes, add T6 support
- Misc usnic fixes
- 32 bit build warning fixes
- Misc ocrdma fixes
- Multicast loopback prevention extension
- Extend the GID cache to store and return attributes of GIDs
- Misc iSER updates
- iSER clustering update
- Network NameSpace support for rdma CM
- Work Request cleanup series
- New Memory Registration API
----------------------------------------------------------------
Arnd Bergmann (2):
RDMA/cxgb4: re-fix 32-bit build warning
IB/core: avoid 32-bit warning
Bart Van Assche (3):
IB/iser: Remove an unused variable
iser-target: Remove an unused variable
IB/core, cma: Make __attribute_const__ declarations sparse-friendly
Bodong Wang (2):
IB/core: Add support of checksum capability reporting for RC and RAW
IB/mlx4: Report checksum offload cap for RAW QP when query device
Christoph Hellwig (2):
IB: split struct ib_send_wr
IB: remove xrc_remote_srq_num from struct ib_send_wr
Christoph Lameter (2):
IB/ipoib: Expire sendonly multicast joins
IB/ipoib: For sendonly join free the multicast group on leave
Chuck Lever (1):
xprtrdma: Replace global lkey with lkey local to PD
Dave Goodell \(dgoodell\) (1):
MAINTAINERS: update usnic maintainer contacts
Devesh Sharma (1):
RDMA/ocrdma: Prevent CQ-Doorbell floods
Doron Tsur (2):
IB/core: Fix memory corruption in ib_cache_gid_set_default_gid
IB/cm: Fix rb-tree duplicate free and use-after-free
Doug Ledford (6):
Merge tag 'v4.3-rc2' into k.o/for-4.3-v1
IB/ipoib: Make sendonly multicast joins create the mcast group
IB/ipoib: increase the max mcast backlog queue
Merge branch 'k.o/for-4.3-v1' into k.o/for-4.4
Merge branch 'wr-cleanup' of
git://git.infradead.org/users/hch/rdma into w
r-cleanup
Merge branch 'wr-cleanup' into k.o/for-4.4
Eran Ben Elisha (5):
IB/core: Extend ib_uverbs_create_qp
IB/core: Allow setting create flags in QP init attribute
IB/mlx4: Add IB counters table
IB/mlx4: Add counter based implementation for QP multicast
loopback block
IB/mlx4: Add support for blocking multicast loopback QP creation
user flag
Geliang Tang (1):
IB/iser: fix a comment typo
Guy Shapiro (3):
IB/addr: Pass network namespace as a parameter
IB/cma: Add support for network namespaces
IB/ucma: Take the network namespace from the process
Haggai Eran (4):
IB/cma: Accept connection without a valid netdev on RoCE
IB/cma: Potential NULL dereference in cma_id_from_event
IB/cma: Use inner P_Key to determine netdev
IB/cma: Separate port allocation to network namespaces
Hal Rosenstock (1):
ib_pack.h: Fix commentary IBA reference for CNP in IB opcode enum
Hariprasad S (6):
iw_cxgb4: detect fatal errors while creating listening filters
iw_cxgb4: pass the ord/ird in connect reply events
iw_cxgb4: fix misuse of ep->ord for minimum ird calculation
iw_cxgb4: reverse the ord/ird in the ESTABLISHED upcall
cxgb4: T6 adapter lld support for iw_cxgb4 driver
iw_cxgb4: Adds support for T6 adapter
Insu Yun (2):
usnic: correctly check failed allocation
usnic: correctly handle kzalloc return value
Jeff Squyres (1):
usnic: add missing clauses to BSD license
Maor Gottlieb (2):
net/mlx4_core: Add support for filtering multicast loopback
net/mlx4_en: Implement mcast loopback prevention for ETH qps
Matan Barak (11):
IB/core: Fix use after free of ifa
IB/core: Add netdev and gid attributes paramteres to cache
IB/core: Expose and rename ib_find_cached_gid_by_port cache API
IB/core: Add netdev to path record
IB/cm: cm_init_av_by_path should find a GID by its netdevice
IB/cma: cma_validate_port should verify the port and netdevice
IB/cache: Add ib_find_gid_by_filter cache API
IB/core: Use GID table in AH creation and dmac resolution
IB/cm: Remove the usage of smac and vid of qp_attr and cm_av
IB/core: Remove smac and vlan id from qp_attr and ah_attr
IB/core: Remove smac and vlan id from path record
Naga Irrinki (1):
RDMA/ocrdma: Check resource ids received in Async CQE
Sagi Grimberg (34):
IB/iser: Add module parameter for always register memory
IB/mlx5: Remove support for IB_DEVICE_LOCAL_DMA_LKEY
IB/mlx5: Remove pa_lkey usages
xprtrdma: Don't require LOCAL_DMA_LKEY support for fastreg
IB/iser: set block queue_virt_boundary
IB/iser: Enable SG clustering
IB/core: Introduce new fast registration API
IB/mlx5: Remove dead fmr code
IB/mlx5: Support the new memory registration API
IB/mlx4: Support the new memory registration API
RDMA/ocrdma: Support the new memory registration API
RDMA/cxgb3: Support the new memory registration API
iw_cxgb4: Support the new memory registration API
IB/qib: Support the new memory registration API
RDMA/nes: Support the new memory registration API
IB/iser: Port to new fast registration API
iser-target: Port to new memory registration API
xprtrdma: Port to new memory registration API
svcrdma: Port to new memory registration API
RDS/IW: Convert to new memory registration API
IB/srp: Split srp_map_sg
IB/srp: Convert to new registration API
IB/srp: Remove srp_finish_mapping
IB/srp: Dont allocate a page vector when using fast_reg
IB/mlx5: Remove old FRWR API support
IB/mlx4: Remove old FRWR API support
RDMA/ocrdma: Remove old FRWR API
RDMA/cxgb3: Remove old FRWR API
iw_cxgb4: Remove old FRWR API
IB/qib: Remove old FRWR API
RDMA/nes: Remove old FRWR API
IB/hfi1: Remove fast registration from the code
IB/ipath: Remove fast registration from the code
IB/core: Remove old fast registration API
Sasha Levin (1):
IB/ucma: check workqueue allocation before usage
Selvin Xavier (3):
RDMA/ocrdma: Cleanup unused device list and rcu variables
RDMA/ocrdma: Avoid a possible crash in ocrdma_rem_port_stats
RDMA/ocrdma: Bump up ocrdma version number to 11.0.0.0
MAINTAINERS | 5 +-
drivers/infiniband/core/addr.c | 20 +-
drivers/infiniband/core/agent.c | 2 +-
drivers/infiniband/core/cache.c | 114 +++++-
drivers/infiniband/core/cm.c | 50 +--
drivers/infiniband/core/cma.c | 233 ++++++++----
drivers/infiniband/core/core_priv.h | 9 +-
drivers/infiniband/core/device.c | 19 +-
drivers/infiniband/core/mad.c | 42 +--
drivers/infiniband/core/mad_priv.h | 2 +-
drivers/infiniband/core/multicast.c | 3 +-
drivers/infiniband/core/roce_gid_mgmt.c | 35 +-
drivers/infiniband/core/sa_query.c | 19 +-
drivers/infiniband/core/sysfs.c | 2 +-
drivers/infiniband/core/ucma.c | 12 +-
drivers/infiniband/core/uverbs.h | 1 +
drivers/infiniband/core/uverbs_cmd.c | 402
++++++++++++++-------
drivers/infiniband/core/uverbs_main.c | 1 +
drivers/infiniband/core/uverbs_marshall.c | 4 +-
drivers/infiniband/core/verbs.c | 295 ++++++++++-----
drivers/infiniband/hw/cxgb3/iwch_cq.c | 2 +-
drivers/infiniband/hw/cxgb3/iwch_provider.c | 39 +-
drivers/infiniband/hw/cxgb3/iwch_provider.h | 2 +
drivers/infiniband/hw/cxgb3/iwch_qp.c | 43 +--
drivers/infiniband/hw/cxgb4/cm.c | 331 ++++++++++-------
drivers/infiniband/hw/cxgb4/cq.c | 2 +-
drivers/infiniband/hw/cxgb4/device.c | 10 +-
drivers/infiniband/hw/cxgb4/iw_cxgb4.h | 25 +-
drivers/infiniband/hw/cxgb4/mem.c | 63 ++--
drivers/infiniband/hw/cxgb4/provider.c | 5 +-
drivers/infiniband/hw/cxgb4/qp.c | 73 ++--
drivers/infiniband/hw/cxgb4/t4.h | 5 +-
drivers/infiniband/hw/mlx4/ah.c | 17 +-
drivers/infiniband/hw/mlx4/cq.c | 2 +-
drivers/infiniband/hw/mlx4/mad.c | 91 +++--
drivers/infiniband/hw/mlx4/main.c | 75 +++-
drivers/infiniband/hw/mlx4/mcg.c | 2 +-
drivers/infiniband/hw/mlx4/mlx4_ib.h | 37 +-
drivers/infiniband/hw/mlx4/mr.c | 169 +++++----
drivers/infiniband/hw/mlx4/qp.c | 330 +++++++++++------
drivers/infiniband/hw/mlx5/cq.c | 4 +-
drivers/infiniband/hw/mlx5/main.c | 70 +---
drivers/infiniband/hw/mlx5/mlx5_ib.h | 56 +--
drivers/infiniband/hw/mlx5/mr.c | 187 ++++++----
drivers/infiniband/hw/mlx5/qp.c | 231 ++++++------
drivers/infiniband/hw/mthca/mthca_av.c | 2 +-
drivers/infiniband/hw/mthca/mthca_qp.c | 84 ++---
drivers/infiniband/hw/nes/nes_hw.h | 6 -
drivers/infiniband/hw/nes/nes_verbs.c | 170 ++++-----
drivers/infiniband/hw/nes/nes_verbs.h | 4 +
drivers/infiniband/hw/ocrdma/ocrdma.h | 5 +-
drivers/infiniband/hw/ocrdma/ocrdma_ah.c | 22 +-
drivers/infiniband/hw/ocrdma/ocrdma_hw.c | 60 ++-
drivers/infiniband/hw/ocrdma/ocrdma_main.c | 19 +-
drivers/infiniband/hw/ocrdma/ocrdma_stats.c | 2 +-
drivers/infiniband/hw/ocrdma/ocrdma_verbs.c | 184 +++++-----
drivers/infiniband/hw/ocrdma/ocrdma_verbs.h | 7 +-
drivers/infiniband/hw/qib/qib_keys.c | 41 ++-
drivers/infiniband/hw/qib/qib_mr.c | 46 +--
drivers/infiniband/hw/qib/qib_qp.c | 2 +-
drivers/infiniband/hw/qib/qib_rc.c | 38 +-
drivers/infiniband/hw/qib/qib_ruc.c | 20 +-
drivers/infiniband/hw/qib/qib_uc.c | 4 +-
drivers/infiniband/hw/qib/qib_ud.c | 20 +-
drivers/infiniband/hw/qib/qib_verbs.c | 29 +-
drivers/infiniband/hw/qib/qib_verbs.h | 19 +-
drivers/infiniband/hw/usnic/usnic.h | 21 +-
drivers/infiniband/hw/usnic/usnic_abi.h | 21 +-
drivers/infiniband/hw/usnic/usnic_common_pkt_hdr.h | 21 +-
drivers/infiniband/hw/usnic/usnic_common_util.h | 21 +-
drivers/infiniband/hw/usnic/usnic_debugfs.c | 21 +-
drivers/infiniband/hw/usnic/usnic_debugfs.h | 21 +-
drivers/infiniband/hw/usnic/usnic_fwd.c | 21 +-
drivers/infiniband/hw/usnic/usnic_fwd.h | 21 +-
drivers/infiniband/hw/usnic/usnic_ib.h | 21 +-
drivers/infiniband/hw/usnic/usnic_ib_main.c | 30 +-
drivers/infiniband/hw/usnic/usnic_ib_qp_grp.c | 29 +-
drivers/infiniband/hw/usnic/usnic_ib_qp_grp.h | 21 +-
drivers/infiniband/hw/usnic/usnic_ib_sysfs.c | 21 +-
drivers/infiniband/hw/usnic/usnic_ib_sysfs.h | 21 +-
drivers/infiniband/hw/usnic/usnic_ib_verbs.c | 21 +-
drivers/infiniband/hw/usnic/usnic_ib_verbs.h | 21 +-
drivers/infiniband/hw/usnic/usnic_log.h | 21 +-
drivers/infiniband/hw/usnic/usnic_transport.c | 21 +-
drivers/infiniband/hw/usnic/usnic_transport.h | 21 +-
drivers/infiniband/hw/usnic/usnic_uiom.c | 2 +-
drivers/infiniband/hw/usnic/usnic_uiom.h | 21 +-
.../infiniband/hw/usnic/usnic_uiom_interval_tree.c | 21 +-
.../infiniband/hw/usnic/usnic_uiom_interval_tree.h | 21 +-
drivers/infiniband/hw/usnic/usnic_vnic.c | 21 +-
drivers/infiniband/hw/usnic/usnic_vnic.h | 21 +-
drivers/infiniband/ulp/ipoib/ipoib.h | 9 +-
drivers/infiniband/ulp/ipoib/ipoib_cm.c | 4 +-
drivers/infiniband/ulp/ipoib/ipoib_ib.c | 22 +-
drivers/infiniband/ulp/ipoib/ipoib_main.c | 24 +-
drivers/infiniband/ulp/ipoib/ipoib_multicast.c | 32 +-
drivers/infiniband/ulp/ipoib/ipoib_verbs.c | 6 +-
drivers/infiniband/ulp/iser/iscsi_iser.c | 25 +-
drivers/infiniband/ulp/iser/iscsi_iser.h | 26 +-
drivers/infiniband/ulp/iser/iser_initiator.c | 51 +--
drivers/infiniband/ulp/iser/iser_memory.c | 386
+++-----------------
drivers/infiniband/ulp/iser/iser_verbs.c | 41 +--
drivers/infiniband/ulp/isert/ib_isert.c | 269 +++++---------
drivers/infiniband/ulp/isert/ib_isert.h | 8 +-
drivers/infiniband/ulp/srp/ib_srp.c | 262 ++++++++------
drivers/infiniband/ulp/srp/ib_srp.h | 11 +-
drivers/infiniband/ulp/srpt/ib_srpt.c | 35 +-
drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 41 +--
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 22 ++
drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.h | 2 +
drivers/net/ethernet/chelsio/cxgb4/t4_chip_type.h | 85 +++++
drivers/net/ethernet/chelsio/cxgb4/t4_msg.h | 48 +++
drivers/net/ethernet/mellanox/mlx4/en_main.c | 22 ++
drivers/net/ethernet/mellanox/mlx4/en_resources.c | 25 ++
drivers/net/ethernet/mellanox/mlx4/fw.c | 6 +
drivers/net/ethernet/mellanox/mlx4/mlx4_en.h | 3 +-
drivers/net/ethernet/mellanox/mlx4/qp.c | 19 +-
.../net/ethernet/mellanox/mlx4/resource_tracker.c | 30 +-
drivers/net/ethernet/mellanox/mlx5/core/fw.c | 22 --
.../staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h | 6 +-
.../staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c | 35 +-
drivers/staging/rdma/amso1100/c2_qp.c | 8 +-
drivers/staging/rdma/ehca/ehca_reqs.c | 53 +--
drivers/staging/rdma/hfi1/keys.c | 55 ---
drivers/staging/rdma/hfi1/mr.c | 33 +-
drivers/staging/rdma/hfi1/qp.c | 2 +-
drivers/staging/rdma/hfi1/rc.c | 24 +-
drivers/staging/rdma/hfi1/ruc.c | 18 +-
drivers/staging/rdma/hfi1/uc.c | 4 +-
drivers/staging/rdma/hfi1/ud.c | 20 +-
drivers/staging/rdma/hfi1/verbs.c | 26 +-
drivers/staging/rdma/hfi1/verbs.h | 14 +-
drivers/staging/rdma/ipath/ipath_rc.c | 24 +-
drivers/staging/rdma/ipath/ipath_ruc.c | 16 +-
drivers/staging/rdma/ipath/ipath_uc.c | 4 +-
drivers/staging/rdma/ipath/ipath_ud.c | 26 +-
drivers/staging/rdma/ipath/ipath_verbs.c | 17 +-
drivers/staging/rdma/ipath/ipath_verbs.h | 8 +-
include/linux/mlx4/device.h | 2 +
include/linux/mlx4/qp.h | 24 +-
include/linux/mlx5/device.h | 11 -
include/linux/mlx5/driver.h | 1 -
include/linux/sunrpc/svc_rdma.h | 6 +-
include/rdma/ib_addr.h | 18 +-
include/rdma/ib_cache.h | 40 +-
include/rdma/ib_pack.h | 2 +-
include/rdma/ib_sa.h | 12 +-
include/rdma/ib_verbs.h | 222 +++++++-----
include/rdma/rdma_cm.h | 8 +-
include/uapi/rdma/ib_user_verbs.h | 26 ++
net/9p/trans_rdma.c | 4 +-
net/rds/ib.c | 2 +-
net/rds/ib.h | 6 +-
net/rds/ib_cm.c | 2 +-
net/rds/ib_send.c | 71 ++--
net/rds/iw.c | 2 +-
net/rds/iw.h | 9 +-
net/rds/iw_cm.c | 2 +-
net/rds/iw_rdma.c | 129 +++----
net/rds/iw_send.c | 154 ++++----
net/rds/rdma_transport.c | 4 +-
net/sunrpc/xprtrdma/fmr_ops.c | 19 -
net/sunrpc/xprtrdma/frwr_ops.c | 124 ++++---
net/sunrpc/xprtrdma/physical_ops.c | 10 +-
net/sunrpc/xprtrdma/svc_rdma_recvfrom.c | 122 ++++---
net/sunrpc/xprtrdma/svc_rdma_sendto.c | 18 +-
net/sunrpc/xprtrdma/svc_rdma_transport.c | 38 +-
net/sunrpc/xprtrdma/verbs.c | 13 +-
net/sunrpc/xprtrdma/xprt_rdma.h | 4 +-
169 files changed, 4195 insertions(+), 3287 deletions(-)
create mode 100644 drivers/net/ethernet/chelsio/cxgb4/t4_chip_type.h
--
Doug Ledford <dledford@xxxxxxxxxx>
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