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([2804:14d:5c54:4d67::2000]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-13fab143a7csm13089048c88.4.2026.08.01.09.35.40 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 01 Aug 2026 09:35:43 -0700 (PDT) Message-ID: <8afa5643-12bd-4261-a148-7032d2ac87b5@mojatatu.com> Date: Sat, 1 Aug 2026 13:35:39 -0300 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH net v2 2/2] selftests/tc-testing: add qdisc hierarchy depth tests To: Ren Wei , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org Cc: davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, horms@kernel.org, jhs@mojatatu.com, jiri@resnulli.us, vega@nebusec.ai, milkory@outlook.com References: <5cc2d26a7c8e553759cdd29a3116f843fabc25ba.1785434373.git.milkory@outlook.com> Content-Language: en-US From: Victor Nogueira In-Reply-To: <5cc2d26a7c8e553759cdd29a3116f843fabc25ba.1785434373.git.milkory@outlook.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 01/08/2026 10:42, Ren Wei wrote: > From: Zijie Huang > > Add tdc coverage for the qdisc hierarchy depth limit. > > The tests verify that the deepest allowed hierarchy can still be created > and that adding another child qdisc below it is rejected. > > Signed-off-by: Zijie Huang > Assisted-by: Codex:gpt-5.4 > Signed-off-by: Ren Wei Reviewed-by: Victor Nogueira