Hi Doug, Here is a set of patches for 4.14. These apply on top of the others I have sent previously. This fixes some performance centric bugs like using write combining for bar0 mapping and a fix for not starving an iowait list. There are also a few patches related to improving the code involving user contexts. A bug to fix sending MAD traps until repressed is also included as well as some general code cleanups. Patches can can also be found in my GitHub repo at: https://github.com/ddalessa/kernel/tree/for-4.14 --- Alex Estrin (1): IB/hfi1: Verify port data VLs credits on transition to Armed Bartlomiej Dudek (1): IB/hfi1: Move saving PCI values to a separate function Byczkowski, Jakub (1): IB/hfi1: Fix initialization failure for debug firmware Jan Sokolowski (1): IB/hfi1: Fix code consistency for if/else blocks in chip.c Kaike Wan (1): IB/hfi1: Serve the most starved iowait entry first Michael J. Ruhl (7): IB/hfi1: Assign context does not clean up file descriptor correctly on error IB/hfi1: Remove unused user context data members IB/hfi1: Size rcd array index correctly and consistently IB/hfi1: Use context pointer rather than context index IB/hfi1: Pass the context pointer rather than the index IB/hfi1: Send MAD traps until repressed IB/hfi1: Split copy_to_user data copy for better security Mike Marciniszyn (1): IB/hfi1: Fix bar0 mapping to use write combining drivers/infiniband/hw/hfi1/aspm.h | 6 drivers/infiniband/hw/hfi1/chip.c | 227 +++++++++++------- drivers/infiniband/hw/hfi1/chip.h | 15 + drivers/infiniband/hw/hfi1/driver.c | 19 + drivers/infiniband/hw/hfi1/exp_rcv.h | 5 drivers/infiniband/hw/hfi1/file_ops.c | 76 +++--- drivers/infiniband/hw/hfi1/firmware.c | 8 + drivers/infiniband/hw/hfi1/hfi.h | 49 +--- drivers/infiniband/hw/hfi1/init.c | 23 +- drivers/infiniband/hw/hfi1/intr.c | 3 drivers/infiniband/hw/hfi1/iowait.h | 70 +++++ drivers/infiniband/hw/hfi1/mad.c | 373 ++++++++++++++++++++++------- drivers/infiniband/hw/hfi1/mad.h | 3 drivers/infiniband/hw/hfi1/pcie.c | 164 ++++++++----- drivers/infiniband/hw/hfi1/pio.c | 13 + drivers/infiniband/hw/hfi1/qp.c | 9 - drivers/infiniband/hw/hfi1/ruc.c | 5 drivers/infiniband/hw/hfi1/sdma.c | 34 ++- drivers/infiniband/hw/hfi1/sdma.h | 3 drivers/infiniband/hw/hfi1/trace_rx.h | 2 drivers/infiniband/hw/hfi1/user_exp_rcv.c | 3 drivers/infiniband/hw/hfi1/user_sdma.c | 19 - drivers/infiniband/hw/hfi1/user_sdma.h | 3 drivers/infiniband/hw/hfi1/verbs.c | 11 + drivers/infiniband/hw/hfi1/verbs.h | 1 drivers/infiniband/hw/hfi1/vnic.h | 1 drivers/infiniband/hw/hfi1/vnic_main.c | 6 drivers/infiniband/hw/hfi1/vnic_sdma.c | 14 + include/rdma/rdma_vt.h | 17 + 29 files changed, 795 insertions(+), 387 deletions(-) -- -Denny -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
