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From: Eric Joyner <eric.joyner@amd.com>
To: <netdev@vger.kernel.org>
Cc: Brett Creeley <brett.creeley@amd.com>,
	Andrew Lunn <andrew+netdev@lunn.ch>,
	"David S. Miller" <davem@davemloft.net>,
	"Eric Dumazet" <edumazet@google.com>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	Eric Joyner <eric.joyner@amd.com>
Subject: [PATCH net 0/7] ionic: Various bugfixes
Date: Wed, 29 Apr 2026 14:00:00 -0700	[thread overview]
Message-ID: <20260429210007.40015-1-eric.joyner@amd.com> (raw)

Brett's patches mostly fix issues around communication and configuration
between the firmware and the driver; the last two are related and were
found after an incorrectly operating firmware caused Admin Queue
commands to time out. This issue and the rest are fixes to issues that
we've observed internally.

Prabu's patch is critical for enabling PTP/HW timestamping to work
correctly when the completion queue entries are double-sized; the offset
into the descriptor to read the HW timestamp is incorrect when in that
mode.

Brett Creeley (6):
  ionic: Allow the first devcmd to trigger deferred probe
  ionic: Handle failures from ionic_reset() when relevant
  ionic: Fix unexpected dev_cmd failures
  ionic: Fix check in ionic_get_link_ext_stats
  ionic: fix adminq use-after-free on command timeout
  ionic: service adminq CQ before cancelling to avoid false timeouts

Prabu Thayalan (1):
  ionic: fix completion descriptor access with 2x desc size

 .../ethernet/pensando/ionic/ionic_bus_pci.c   |  8 +-
 .../ethernet/pensando/ionic/ionic_ethtool.c   |  6 +-
 .../net/ethernet/pensando/ionic/ionic_lif.c   |  4 +-
 .../net/ethernet/pensando/ionic/ionic_main.c  | 74 +++++++++++++++++--
 .../net/ethernet/pensando/ionic/ionic_txrx.c  | 27 +++----
 5 files changed, 96 insertions(+), 23 deletions(-)


base-commit: e728258debd553c95d2e70f9cd97c9fde27c7130
-- 
2.17.1


             reply	other threads:[~2026-04-29 21:00 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-29 21:00 Eric Joyner [this message]
2026-04-29 21:00 ` [PATCH net 1/7] ionic: Allow the first devcmd to trigger deferred probe Eric Joyner
2026-04-29 21:00 ` [PATCH net 2/7] ionic: Handle failures from ionic_reset() when relevant Eric Joyner
2026-04-29 21:00 ` [PATCH net 3/7] ionic: Fix unexpected dev_cmd failures Eric Joyner
2026-04-29 21:00 ` [PATCH net 4/7] ionic: Fix check in ionic_get_link_ext_stats Eric Joyner
2026-04-29 21:00 ` [PATCH net 5/7] ionic: fix adminq use-after-free on command timeout Eric Joyner
2026-05-01  3:31   ` Eric Joyner
2026-04-29 21:00 ` [PATCH net 6/7] ionic: service adminq CQ before cancelling to avoid false timeouts Eric Joyner
2026-04-29 21:00 ` [PATCH net 7/7] ionic: fix completion descriptor access with 2x desc size Eric Joyner

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