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Tue, 09 Sep 2025 14:12:40 -0700 (PDT) Received: from [192.168.1.243] ([143.58.192.81]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-5680c424fc9sm757025e87.9.2025.09.09.14.12.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 09 Sep 2025 14:12:40 -0700 (PDT) From: Andre Carvalho Subject: [PATCH net-next 0/5] netconsole: support automatic target recovery Date: Tue, 09 Sep 2025 22:12:11 +0100 Message-Id: <20250909-netcons-retrigger-v1-0-3aea904926cf@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIACuYwGgC/x2MQQqAIBAAvxJ7TrColL4SHcxW24vGKhFEf2/pO DAzDxRkwgJz8wDjRYVyEujaBvzhUkRFuzD0uh+17SaVsPqcimKsTDEiKzeEcTBb8HYyIN3JGOj +nwuILsldYX3fDxe4L35tAAAA X-Change-ID: 20250816-netcons-retrigger-a4f547bfc867 To: Breno Leitao , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Shuah Khan Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, Andre Carvalho X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1757452359; l=1082; i=asantostc@gmail.com; s=20250807; h=from:subject:message-id; bh=ezTZdY1rg6AngguOp9RzeNdcL1r5kQPAjVb8c/OH8V8=; b=dT1/OcdYuEeI2E/5E7HBUkx4Mtd8RHB6KB8xG+JZ8DEyLFUUlHEQW3vqVMS+gwzXv8qYJDsC1 EWefx1Hh4INDvEd4rU0a8CgP0OcRJ47Urnx807KUVapEQi++ZUKYSsA X-Developer-Key: i=asantostc@gmail.com; a=ed25519; pk=eWre+RwFHCxkiaQrZLsjC67mZ/pZnzSM/f7/+yFXY4Q= This patch series introduces target resume capability to netconsole allowing it to recover targets when underlying low-level interface comes back online. Signed-off-by: Andre Carvalho --- Andre Carvalho (3): netconsole: convert 'enabled' flag to enum for clearer state management netconsole: resume previously deactivated target selftests: netconsole: validate target reactivation Breno Leitao (2): netconsole: add target_state enum netconsole: add STATE_DEACTIVATED to track targets disabled by low level drivers/net/netconsole.c | 110 ++++++++++++++++----- tools/testing/selftests/drivers/net/Makefile | 1 + .../selftests/drivers/net/lib/sh/lib_netcons.sh | 23 +++++ .../selftests/drivers/net/netcons_resume.sh | 68 +++++++++++++ 4 files changed, 175 insertions(+), 27 deletions(-) --- base-commit: 3b4296f5893d3a4e19edfc3800cb79381095e55f change-id: 20250816-netcons-retrigger-a4f547bfc867 Best regards, -- Andre Carvalho