kernel/drivers/infiniband/ulp/opa_vnic, branch linux-rolling-stable

RDMA: Use ethtool string helpers

2024-10-30T09:28:57Z

Avoids having to manually increment the pointer. Signed-off-by: Rosen Penev Link: https://patch.msgid.link/20241021011543.5922-1-rosenp@gmail.com Signed-off-by: Leon Romanovsky

IB: move from strlcpy with unused retval to strscpy

2022-08-21T11:18:02Z

Follow the advice of the below link and prefer 'strscpy' in this subsystem. Conversion is 1:1 because the return value is not used. Generated by a coccinelle script. Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/ Link: https://lore.kernel.org/r/20220818210018.6841-1-wsa+renesas@sang-engineering.com Signed-off-by: Wolfram Sang Signed-off-by: Leon Romanovsky

RDMA/opa: Delete useless module.h include

2022-01-28T17:03:14Z

There is no need in include of module.h in the following file. Link: https://lore.kernel.org/r/9384bc21bc3b60b340e04746568746dd4cdfa468.1642960861.git.leonro@nvidia.com Signed-off-by: Leon Romanovsky Signed-off-by: Jason Gunthorpe

IB/opa_vnic: Rebranding of OPA VNIC driver to Cornelis Networks

2021-10-29T16:30:43Z

Changes instances of Intel to Cornelis in identifying strings Link: https://lore.kernel.org/r/20211028124611.26694.71239.stgit@awfm-01.cornelisnetworks.com Signed-off-by: Scott Breyer Signed-off-by: Dennis Dalessandro Signed-off-by: Jason Gunthorpe

RDMA: Convert comma to semicolon

2021-01-07T17:53:41Z

Replace a comma between expression statements by a semicolon. Link: https://lore.kernel.org/r/20201214134118.4349-1-zhengyongjun3@huawei.com Link: https://lore.kernel.org/r/20201214134146.4456-1-zhengyongjun3@huawei.com Link: https://lore.kernel.org/r/20201214134218.4510-1-zhengyongjun3@huawei.com Link: https://lore.kernel.org/r/20201214134243.4563-1-zhengyongjun3@huawei.com Signed-off-by: Zheng Yongjun Signed-off-by: Jason Gunthorpe

IB: Fix kernel-doc markups

2020-12-07T19:45:00Z

Some functions have different names between their prototypes and the kernel-doc markup. Others need to be fixed, as kernel-doc markups should use this format: identifier - description Link: https://lore.kernel.org/r/78b98c41a5a0f4c0106433d305b143028a4168b0.1606823973.git.mchehab+huawei@kernel.org Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Jason Gunthorpe

treewide: Use fallthrough pseudo-keyword

2020-08-23T22:36:59Z

Replace the existing /* fall through */ comments and its variants with the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary fall-through markings when it is the case. [1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through Signed-off-by: Gustavo A. R. Silva

RDMA: Correct trivial kernel-doc inconsistencies

2020-06-22T14:57:39Z

Silence documentation build warnings by correcting kernel-doc comments. ./drivers/infiniband/core/verbs.c:1004: warning: Function parameter or member 'uobject' not described in 'ib_create_srq_user' ./drivers/infiniband/core/verbs.c:1004: warning: Function parameter or member 'udata' not described in 'ib_create_srq_user' ./drivers/infiniband/core/umem_odp.c:161: warning: Function parameter or member 'ops' not described in 'ib_umem_odp_alloc_child' ./drivers/infiniband/core/umem_odp.c:225: warning: Function parameter or member 'ops' not described in 'ib_umem_odp_get' ./drivers/infiniband/sw/rdmavt/ah.c:104: warning: Excess function parameter 'ah_attr' description in 'rvt_create_ah' ./drivers/infiniband/sw/rdmavt/ah.c:104: warning: Excess function parameter 'create_flags' description in 'rvt_create_ah' ./drivers/infiniband/ulp/iser/iscsi_iser.h:363: warning: Function parameter or member 'all_list' not described in 'iser_fr_desc' ./drivers/infiniband/ulp/iser/iscsi_iser.h:377: warning: Function parameter or member 'all_list' not described in 'iser_fr_pool' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:148: warning: Function parameter or member 'rsvd0' not described in 'opa_vesw_info' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:148: warning: Function parameter or member 'rsvd1' not described in 'opa_vesw_info' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:148: warning: Function parameter or member 'rsvd2' not described in 'opa_vesw_info' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:148: warning: Function parameter or member 'rsvd3' not described in 'opa_vesw_info' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:148: warning: Function parameter or member 'rsvd4' not described in 'opa_vesw_info' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:205: warning: Function parameter or member 'rsvd0' not described in 'opa_per_veswport_info' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:205: warning: Function parameter or member 'rsvd1' not described in 'opa_per_veswport_info' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:205: warning: Function parameter or member 'rsvd2' not described in 'opa_per_veswport_info' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:205: warning: Function parameter or member 'rsvd3' not described in 'opa_per_veswport_info' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:342: warning: Function parameter or member 'reserved' not described in 'opa_veswport_summary_counters' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:394: warning: Function parameter or member 'rsvd0' not described in 'opa_veswport_error_counters' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:394: warning: Function parameter or member 'rsvd1' not described in 'opa_veswport_error_counters' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:394: warning: Function parameter or member 'rsvd2' not described in 'opa_veswport_error_counters' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:394: warning: Function parameter or member 'rsvd3' not described in 'opa_veswport_error_counters' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:394: warning: Function parameter or member 'rsvd4' not described in 'opa_veswport_error_counters' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:394: warning: Function parameter or member 'rsvd5' not described in 'opa_veswport_error_counters' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:394: warning: Function parameter or member 'rsvd6' not described in 'opa_veswport_error_counters' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:394: warning: Function parameter or member 'rsvd7' not described in 'opa_veswport_error_counters' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:394: warning: Function parameter or member 'rsvd8' not described in 'opa_veswport_error_counters' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:394: warning: Function parameter or member 'rsvd9' not described in 'opa_veswport_error_counters' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:460: warning: Function parameter or member 'reserved' not described in 'opa_vnic_vema_mad' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:485: warning: Function parameter or member 'reserved' not described in 'opa_vnic_notice_attr' ./drivers/infiniband/ulp/opa_vnic/opa_vnic_encap.h:500: warning: Function parameter or member 'reserved' not described in 'opa_vnic_vema_mad_trap' Link: https://lore.kernel.org/r/5373936.DvuYhMxLoT@laptop.coltonlewis.name Signed-off-by: Colton Lewis Signed-off-by: Jason Gunthorpe

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-13T16:57:21Z

Since commit 84af7a6194e4 ("checkpatch: kconfig: prefer 'help' over '---help---'"), the number of '---help---' has been gradually decreasing, but there are still more than 2400 instances. This commit finishes the conversion. While I touched the lines, I also fixed the indentation. There are a variety of indentation styles found. a) 4 spaces + '---help---' b) 7 spaces + '---help---' c) 8 spaces + '---help---' d) 1 space + 1 tab + '---help---' e) 1 tab + '---help---' (correct indentation) f) 1 tab + 1 space + '---help---' g) 1 tab + 2 spaces + '---help---' In order to convert all of them to 1 tab + 'help', I ran the following commend: $ find . -name 'Kconfig*' | xargs sed -i 's/^[[:space:]]*---help---/\thelp/' Signed-off-by: Masahiro Yamada

RDMA: Allow ib_client's to fail when add() is called

2020-05-06T14:57:33Z

When a client is added it isn't allowed to fail, but all the client's have various failure paths within their add routines. This creates the very fringe condition where the client was added, failed during add and didn't set the client_data. The core code will then still call other client_data centric ops like remove(), rename(), get_nl_info(), and get_net_dev_by_params() with NULL client_data - which is confusing and unexpected. If the add() callback fails, then do not call any more client ops for the device, even remove. Remove all the now redundant checks for NULL client_data in ops callbacks. Update all the add() callbacks to return error codes appropriately. EOPNOTSUPP is used for cases where the ULP does not support the ib_device - eg because it only works with IB. Link: https://lore.kernel.org/r/20200421172440.387069-1-leon@kernel.org Signed-off-by: Leon Romanovsky Acked-by: Ursula Braun Signed-off-by: Jason Gunthorpe