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([2804:14d:5c54:4d67::2000]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-128f63e0d1fsm5827535c88.16.2026.03.14.08.26.58 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 14 Mar 2026 08:27:01 -0700 (PDT) Message-ID: Date: Sat, 14 Mar 2026 12:26:56 -0300 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-next v2 3/3] tc-testing: add a test case for ETS offload To: Davide Caratti , Jakub Kicinski , Andrew Lunn , "David S. Miller" , Eric Dumazet , Paolo Abeni , Jamal Hadi Salim , Jiri Pirko Cc: netdev@vger.kernel.org References: <9d118a29d13cf093687e3bc814578cb922f234b4.1773411667.git.dcaratti@redhat.com> Content-Language: en-US From: Victor Nogueira In-Reply-To: <9d118a29d13cf093687e3bc814578cb922f234b4.1773411667.git.dcaratti@redhat.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 13/03/2026 14:23, Davide Caratti wrote: > While reviewing the fix for unintentional u32 overflows in ets offload > code, Jamal said: > > [...] > > > otherwise a tdc test should cover it fine (when you get to the > > netdevsim change perhaps) > > Add a test case to reproduce the division by zero fixed in [1]. > > [1] https://lore.kernel.org/all/CAM0EoMm17wsYZmdFLshH3_-GrZtzd=i0xnoO2yiVB=-N4761mw@mail.gmail.com/ > > Suggested-by: Jamal Hadi Salim > Signed-off-by: Davide Caratti Reviewed-by: Victor Nogueira