On Thu, Dec 17, 2020 at 3:19 PM Jack Wang <jinpu.wang@xxxxxxxxxxxxxxx> wrote:
>
> Hi Jason, hi Doug,
>
> Please consider to include following changes to the next merge window.
>
> It contains a few bugfix and cleanup:
> - Fix memory leak incase of failure in kobj_init_and_add in both clt/srv
> - reduce memory footprint by set proper limit when create QP
> - fix missing wr_cqe in a few cases on srv, it could lead to crash in error
> case.
> - remove the SIGNAL flag for heartbeat, otherwise it could mess around
> the send_wr_awail accouting.
> - flush on going session closing to release the memory presure on server.
> - other misc fix and cleanup.
>
> The patches are created based on rdma/for-next.
Hi Jason,
ping, any comments or do you need a resend/rebase?
Thanks!
>
> V2->V1
> * more descprition for the patches above as requested by Jason, also include
> Fixes tag for bugfix.
> * suppress the lockdep warning for PATCH 2 `Occasionally flush ongoing session closing`
> with comment.
> * new bugfix PATCH 19 RDMA/rtrs: Fix KASAN: stack-out-of-bounds bug
>
> Thanks!
>
> Guoqing Jiang (8):
> RDMA/rtrs-srv: Jump to dereg_mr label if allocate iu fails
> RDMA/rtrs: Call kobject_put in the failure path
> RDMA/rtrs-clt: Consolidate rtrs_clt_destroy_sysfs_root_{folder,files}
> RDMA/rtrs-clt: Kill wait_for_inflight_permits
> RDMA/rtrs-clt: Remove unnecessary 'goto out'
> RDMA/rtrs-clt: Kill rtrs_clt_change_state
> RDMA/rtrs-clt: Rename __rtrs_clt_change_state to rtrs_clt_change_state
> RDMA/rtrs-clt: Refactor the failure cases in alloc_clt
>
> Jack Wang (11):
> RDMA/rtrs: Extend ibtrs_cq_qp_create
> RMDA/rtrs-srv: Occasionally flush ongoing session closing
> RDMA/rtrs-srv: Release lock before call into close_sess
> RDMA/rtrs-srv: Use sysfs_remove_file_self for disconnect
> RDMA/rtrs-clt: Set mininum limit when create QP
> RDMA/rtrs-srv: Fix missing wr_cqe
> RDMA/rtrs: Do not signal for heatbeat
> RDMA/rtrs-clt: Use bitmask to check sess->flags
> RDMA/rtrs-srv: Do not signal REG_MR
> RDMA/rtrs-srv: Init wr_cnt as 1
> RDMA/rtrs: Fix KASAN: stack-out-of-bounds bug
>
> drivers/infiniband/ulp/rtrs/rtrs-clt-sysfs.c | 11 +-
> drivers/infiniband/ulp/rtrs/rtrs-clt.c | 120 +++++++++----------
> drivers/infiniband/ulp/rtrs/rtrs-clt.h | 3 +-
> drivers/infiniband/ulp/rtrs/rtrs-pri.h | 5 +-
> drivers/infiniband/ulp/rtrs/rtrs-srv-sysfs.c | 5 +-
> drivers/infiniband/ulp/rtrs/rtrs-srv.c | 34 ++++--
> drivers/infiniband/ulp/rtrs/rtrs.c | 32 ++---
> 7 files changed, 110 insertions(+), 100 deletions(-)
>
> --
> 2.25.1
>
