linux-kernel - [Intel-wired-lan] [PATCH iwl-next v2 0/6] Add support for devlink health events

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 for Android: free password hash cracker in your pocket

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

Message-Id: <20240712093251.18683-1-mateusz.polchlopek@intel.com>
Date: Fri, 12 Jul 2024 05:32:45 -0400
From: Mateusz Polchlopek <mateusz.polchlopek@...el.com>
To: intel-wired-lan@...ts.osuosl.org
Cc: apw@...onical.com,
	joe@...ches.com,
	dwaipayanray1@...il.com,
	lukas.bulwahn@...il.com,
	akpm@...ux-foundation.org,
	willemb@...gle.com,
	edumazet@...gle.com,
	linux-kernel@...r.kernel.org,
	netdev@...r.kernel.org,
	Mateusz Polchlopek <mateusz.polchlopek@...el.com>
Subject: [Intel-wired-lan] [PATCH iwl-next v2 0/6] Add support for devlink health events

Reports for two kinds of events are implemented, Malicious Driver
Detection (MDD) and Tx hang.

Patches 1, 2: minor core improvements (checkpatch.pl and devlink extension)
Patches 3, 4, 5: ice devlink health infra + straightforward status reports
Patch 6: extension to dump also skb on Tx hang, this patch have much of
 copy-paste from:
 - net/core/skbuff.c (function skb_dump() - modified to dump into buffer)
 - lib/hexdump.c (function print_hex_dump() - adjusted)

---
v2:
- added additional cast to long in function ice_tx_hang_reporter_dump() - patch 3
- removed size_mul() in devlink_fmsg_binary_pair_put() call - patch 3

v1:
- initial series
https://lore.kernel.org/netdev/20240703125922.5625-1-mateusz.polchlopek@intel.com/
---

Ben Shelton (1):
  ice: Add MDD logging via devlink health

Przemek Kitszel (5):
  checkpatch: don't complain on _Generic() use
  devlink: add devlink_fmsg_put() macro
  ice: add Tx hang devlink health reporter
  ice: print ethtool stats as part of Tx hang devlink health reporter
  ice: devlink health: dump also skb on Tx hang

 drivers/net/ethernet/intel/ice/Makefile       |   1 +
 .../intel/ice/devlink/devlink_health.c        | 484 ++++++++++++++++++
 .../intel/ice/devlink/devlink_health.h        |  45 ++
 drivers/net/ethernet/intel/ice/ice.h          |   2 +
 drivers/net/ethernet/intel/ice/ice_ethtool.c  |  10 +-
 drivers/net/ethernet/intel/ice/ice_ethtool.h  |   2 +
 .../ethernet/intel/ice/ice_ethtool_common.h   |  19 +
 drivers/net/ethernet/intel/ice/ice_main.c     |  17 +-
 include/net/devlink.h                         |  11 +
 scripts/checkpatch.pl                         |   2 +
 10 files changed, 585 insertions(+), 8 deletions(-)
 create mode 100644 drivers/net/ethernet/intel/ice/devlink/devlink_health.c
 create mode 100644 drivers/net/ethernet/intel/ice/devlink/devlink_health.h
 create mode 100644 drivers/net/ethernet/intel/ice/ice_ethtool_common.h

-- 
2.38.1