linux-kernel - [PATCH rdma-next v1 0/3] Print link status when it is changed

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <cover.1738586601.git.leon@kernel.org>
Date: Mon,  3 Feb 2025 14:48:03 +0200
From: Leon Romanovsky <leon@...nel.org>
To: Jason Gunthorpe <jgg@...dia.com>
Cc: Dennis Dalessandro <dennis.dalessandro@...nelisnetworks.com>,
	linux-kernel@...r.kernel.org,
	linux-rdma@...r.kernel.org,
	Maher Sanalla <msanalla@...dia.com>
Subject: [PATCH rdma-next v1 0/3] Print link status when it is changed

Changelog:
v1:
 * Changed print to include port number
 * Don't print anything on change state from NOP
v0: https://lore.kernel.org/all/cover.1737290406.git.leon@kernel.org
-----------------------------------------------------------------------

In similar to netdev and hfi1 behavior, add general implementation to
IB/core to print IB port state changes.

"mlx5_core 0000:08:00.0 mlx5_0: Port: 1 Link DOWN"
"mlx5_core 0000:08:00.0 rdmap8s0f0: Port: 2 Link ACTIVE"

Thanks

Maher Sanalla (3):
  IB/cache: Add log messages for IB device state changes
  RDMA/core: Use ib_port_state_to_str() for IB state sysfs
  IB/hfi1: Remove state transition log message and opa_lstate_name()

 drivers/infiniband/core/cache.c     |  6 ++++++
 drivers/infiniband/core/sysfs.c     | 14 +-------------
 drivers/infiniband/hw/hfi1/chip.c   | 18 ------------------
 drivers/infiniband/hw/hfi1/chip.h   |  1 -
 drivers/infiniband/hw/hfi1/driver.c |  2 +-
 drivers/infiniband/hw/hfi1/mad.c    |  4 ++--
 include/rdma/ib_verbs.h             | 17 +++++++++++++++++
 7 files changed, 27 insertions(+), 35 deletions(-)

-- 
2.48.1