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([2600:1700:3f50:2990:5d86:62f0:dca0:5297]) by smtp.gmail.com with ESMTPSA id 956f58d0204a3-677ac56dac6sm1135050d50.9.2026.10.02.09.16.16 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 02 Oct 2026 09:16:17 -0700 (PDT) Message-ID: <897ffc5a-48ad-4516-89f2-0cdac082d7a8@broadcom.com> Date: Fri, 2 Oct 2026 09:16:15 -0700 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH net v2] net: bcmgenet: if UMAC was suspended in SW_RESET, restore it to SW_RESET To: Jakub Kicinski , netdev-bot+sinfo@kernel.org Cc: netdev@vger.kernel.org, pabeni@redhat.com, edumazet@kernel.org, davem@davemloft.net, andrew+netdev@lunn.ch, bcm-kernel-feedback-list@broadcom.com, nb@tipi-net.de, florian.fainelli@broadcom.com, opendmb@gmail.com References: <20260930230634.3132729-1-justin.chen@broadcom.com> <179080972360.31693.266631430009737406@kernel.org> <20261001184130.2b7ab18a@kernel.org> Content-Language: en-US From: Justin Chen In-Reply-To: <20261001184130.2b7ab18a@kernel.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-DetectorID-Processed: b00c1d49-9d2e-4205-b15f-d015386d3d5e On 10/1/2026 6:41 PM, Jakub Kicinski wrote: > On Wed, 30 Sep 2026 23:08:43 +0000 netdev-bot+sinfo@kernel.org wrote: >> Hi! >> >> This is an automated message. This series looks like a fix, but its >> commit messages seem to be missing some information: >> >> - How the issue was discovered, e.g. hit in production, hit during >> development, syzbot report, manual code inspection, LLM or static >> analysis tool scan. >> >> - Whether the issue was actually triggered, or is only theoretical >> (e.g. found by code inspection). If it was triggered please include >> the symptoms, like the stack trace or error messages. >> >> - What hardware the change was tested on. For driver fixes please >> mention the device (and if relevant firmware version) used for >> testing, or say that the change was not tested on real hardware. >> >> Please do not repost the series just to address the above. Instead, >> reply to this email with the missing information, so that reviewers >> can take it into account. If the series needs another revision for >> other reasons, please include the information in the commit messages >> then. >> >> The evaluation is done by an LLM so it may be wrong, if you think >> that is the case please reply and explain. > > please respond to this The issue was hit in production and I verified the sequence keeps the TX disabled in my standalone test. I tested on an internal development board with bcm77122, but should be reproducible on any genet HW that supports power management. Thanks, Justin