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From: Stephen Hemminger <stephen@networkplumber.org>
To: dev@dpdk.org
Cc: Stephen Hemminger <stephen@networkplumber.org>
Subject: [PATCH v6 0/6] Fix LTO compilation warnings
Date: Thu,  5 Feb 2026 09:55:52 -0800	[thread overview]
Message-ID: <20260205175750.653353-1-stephen@networkplumber.org> (raw)
In-Reply-To: <20260120195418.466318-1-stephen@networkplumber.org>

This series fixes compilation warnings and one buffer overflow bug
exposed when building DPDK with Link Time Optimization (LTO) enabled.

v6:
  - net/mlx5: use __rte_assume() instead of runtime bounds check
    per Dariusz Sosnowski's review, avoiding any overhead on the
    flow creation fast path

Stephen Hemminger (6):
  common/cnxk: replace variable length state array
  common/cnxk: replace variable length array
  common/cnxk: re-enable vla warnings
  common/cnxk: fix buffer overflow in SA setup
  ring: use inline instead of always inline in soring
  net/mlx5: fix LTO stringop-overflow warning

 drivers/common/cnxk/meson.build      |  1 -
 drivers/common/cnxk/roc_aes.c        |  3 ++-
 drivers/common/cnxk/roc_nix_inl.c    |  2 +-
 drivers/common/cnxk/roc_platform.c   |  4 ++--
 drivers/net/mlx5/hws/mlx5dr_action.c | 11 +++++++++++
 lib/ring/soring.c                    |  4 ++--
 6 files changed, 18 insertions(+), 7 deletions(-)

-- 
2.51.0


  parent reply	other threads:[~2026-02-05 17:57 UTC|newest]

Thread overview: 61+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-10-23 19:41 [RFC 0/3] common/cnxk: remove dependence on VLA Stephen Hemminger
2025-10-23 19:41 ` [RFC 1/3] common/cnxk: replace variable length state array Stephen Hemminger
2025-10-23 19:41 ` [RFC 2/3] common/cnxk: replace variable length array Stephen Hemminger
2025-10-27  5:22   ` [EXTERNAL] " Harman Kalra
2025-10-23 19:41 ` [RFC 3/3] common/cnxk: re-enable vla warnings Stephen Hemminger
2026-01-14  1:49 ` [PATCH v2 0/3] common/cnxk: remove variable length arrays Stephen Hemminger
2026-01-14  1:49   ` [PATCH v2 1/3] common/cnxk: replace variable length state array Stephen Hemminger
2026-01-14  1:50   ` [PATCH v2 2/3] common/cnxk: replace variable length array Stephen Hemminger
2026-01-14  1:50   ` [PATCH v2 3/3] common/cnxk: re-enable vla warnings Stephen Hemminger
2026-01-16  6:46 ` [PATCH v3 0/6] fix GCC warnings when building with LTO Stephen Hemminger
2026-01-16  6:46   ` [PATCH v3 1/6] test/soring: fix buffer overflow warnings " Stephen Hemminger
2026-01-16  9:32     ` Morten Brørup
2026-01-19 22:48       ` Stephen Hemminger
2026-01-20  8:49         ` Morten Brørup
2026-01-20 14:34           ` Stephen Hemminger
2026-01-20 15:01             ` Morten Brørup
2026-01-20 15:40               ` Konstantin Ananyev
2026-01-20 15:48                 ` Stephen Hemminger
2026-01-20 16:52                 ` Stephen Hemminger
2026-01-20 19:27                 ` Stephen Hemminger
2026-01-21 10:40                   ` Morten Brørup
2026-01-21 12:56                   ` Konstantin Ananyev
2026-01-21 14:57                     ` Stephen Hemminger
2026-01-16  6:46   ` [PATCH v3 2/6] common/cnxk: replace variable length state array Stephen Hemminger
2026-01-16  6:46   ` [PATCH v3 3/6] common/cnxk: replace variable length array Stephen Hemminger
2026-01-16  6:46   ` [PATCH v3 4/6] common/cnxk: re-enable vla warnings Stephen Hemminger
2026-01-16  6:46   ` [PATCH v3 5/6] common/cnxk: fix buffer overflow in reassembly SA setup Stephen Hemminger
2026-01-16  6:46   ` [PATCH v3 6/6] net/mlx5/hws: fix LTO false positive stringop-overflow warning Stephen Hemminger
2026-01-19 22:44 ` [PATCH v4 0/6] fix build failures with LTO enabled Stephen Hemminger
2026-01-19 22:44   ` [PATCH v4 1/6] common/cnxk: replace variable length state array Stephen Hemminger
2026-01-19 22:44   ` [PATCH v4 2/6] common/cnxk: replace variable length array Stephen Hemminger
2026-01-19 22:44   ` [PATCH v4 3/6] common/cnxk: re-enable vla warnings Stephen Hemminger
2026-01-19 22:44   ` [PATCH v4 4/6] common/cnxk: fix buffer overflow in reassembly SA setup Stephen Hemminger
2026-01-19 22:44   ` [PATCH v4 5/6] net/mlx5: fix LTO false positive stringop-overflow warning Stephen Hemminger
2026-01-19 22:44   ` [PATCH v4 6/6] test/soring: fix stringop-overflow warning with LTO Stephen Hemminger
2026-01-20 19:52 ` [PATCH 0/6] Fix LTO compilation warnings Stephen Hemminger
2026-01-20 19:52   ` [PATCH v5 1/6] common/cnxk: replace variable length state array Stephen Hemminger
2026-01-20 19:52   ` [PATCH v5 2/6] common/cnxk: replace variable length array Stephen Hemminger
2026-01-20 19:52   ` [PATCH v5 3/6] common/cnxk: re-enable vla warnings Stephen Hemminger
2026-01-20 19:52   ` [PATCH v5 4/6] common/cnxk: fix buffer overflow in SA setup Stephen Hemminger
2026-01-20 19:52   ` [PATCH v5 5/6] net/mlx5: fix LTO stringop-overflow warning Stephen Hemminger
2026-02-05 13:43     ` Dariusz Sosnowski
2026-02-05 17:07       ` Stephen Hemminger
2026-01-20 19:52   ` [PATCH v5 6/6] ring: use inline instead of always inline in soring Stephen Hemminger
2026-01-22  9:52     ` Konstantin Ananyev
2026-01-22 10:49       ` Morten Brørup
2026-02-05 17:55   ` Stephen Hemminger [this message]
2026-02-05 17:55     ` [PATCH v6 1/6] common/cnxk: replace variable length state array Stephen Hemminger
2026-03-02 19:06       ` [EXTERNAL] " Tejasree Kondoj
2026-03-02 19:36         ` Stephen Hemminger
2026-02-05 17:55     ` [PATCH v6 2/6] common/cnxk: replace variable length array Stephen Hemminger
2026-03-02 10:51       ` [EXTERNAL] " Tejasree Kondoj
2026-02-05 17:55     ` [PATCH v6 3/6] common/cnxk: re-enable vla warnings Stephen Hemminger
2026-03-02 16:50       ` Nithin Dabilpuram
2026-02-05 17:55     ` [PATCH v6 4/6] common/cnxk: fix buffer overflow in SA setup Stephen Hemminger
2026-03-02 16:40       ` Nithin Dabilpuram
2026-02-05 17:55     ` [PATCH v6 5/6] ring: use inline instead of always inline in soring Stephen Hemminger
2026-02-05 17:55     ` [PATCH v6 6/6] net/mlx5: fix LTO stringop-overflow warning Stephen Hemminger
2026-02-06  9:51       ` Dariusz Sosnowski
2026-02-27  7:57     ` [PATCH v6 0/6] Fix LTO compilation warnings David Marchand
2026-03-03 16:24     ` David Marchand

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