The following series implements the beginning support of rdmavt in the qib
driver. The memory registration and protection domain functionality has been
moved out of the driver as well as critical qp data structures. More patches
will follow to incrementally remove code from qib and use the rdmavt
implementation.
This patchset builds on the v3 "Add rdma verbs transport library" patchset.
Changes since v1:
Rebased onto what appears to be the latest branch on Doug's kernel.org repo
(k.o/for-4.4-rc). I can rebase onto something else if needed.
Changes since v2:
Rebased onto k.o/for-4.5 commit: 59caae
Handle removal of rvt_reg_phys_mr()
---
Dennis Dalessandro (10):
IB/qib: Begin to use rdmavt for verbs
IB/qib: Remove dma.c and use rdmavt version of dma functions
IB/qib: Use rdmavt protection domain
IB/qib: Remove most uses of QIB_PERMISSIVE_LID and QIB_MULTICAST_LID_BASE
IB/qib: Use rdmavt lid defines in qib
IB/qib: Remove driver specific members from qib qp type
IB/qib: Add device specific info prints
IB/qib: Remove qp and mr functionality from qib
IB/qib: Use address handle in rdmavt and remove from qib
IB/qib: Remove srq from qib
drivers/infiniband/hw/qib/Kconfig | 2
drivers/infiniband/hw/qib/Makefile | 6
drivers/infiniband/hw/qib/qib.h | 17 +
drivers/infiniband/hw/qib/qib_common.h | 2
drivers/infiniband/hw/qib/qib_cq.c | 2
drivers/infiniband/hw/qib/qib_driver.c | 22 +
drivers/infiniband/hw/qib/qib_iba7322.c | 2
drivers/infiniband/hw/qib/qib_init.c | 5
drivers/infiniband/hw/qib/qib_intr.c | 2
drivers/infiniband/hw/qib/qib_keys.c | 186 +---------
drivers/infiniband/hw/qib/qib_mad.c | 11 -
drivers/infiniband/hw/qib/qib_mmap.c | 18 -
drivers/infiniband/hw/qib/qib_mr.c | 490 ---------------------------
drivers/infiniband/hw/qib/qib_qp.c | 161 +++++----
drivers/infiniband/hw/qib/qib_rc.c | 105 +++---
drivers/infiniband/hw/qib/qib_ruc.c | 84 ++---
drivers/infiniband/hw/qib/qib_sdma.c | 25 +
drivers/infiniband/hw/qib/qib_srq.c | 38 +-
drivers/infiniband/hw/qib/qib_sysfs.c | 20 +
drivers/infiniband/hw/qib/qib_uc.c | 15 -
drivers/infiniband/hw/qib/qib_ud.c | 53 ++-
drivers/infiniband/hw/qib/qib_verbs.c | 449 ++++++++-----------------
drivers/infiniband/hw/qib/qib_verbs.h | 484 ++++-----------------------
drivers/infiniband/hw/qib/qib_verbs_mcast.c | 8
24 files changed, 545 insertions(+), 1662 deletions(-)
delete mode 100644 drivers/infiniband/hw/qib/qib_mr.c
--
-Denny
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