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Wed, 28 Oct 2026 09:38:49 -0700 (PDT) Received: from 192.168.1.7 ([2409:8a1e:2330:4ef0:1490:f0fa:6df7:f234]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-cd8cc9b25a3sm4395321a12.2.2026.10.28.09.38.46 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Wed, 28 Oct 2026 09:38:49 -0700 (PDT) From: Rongzheng Wang To: Maciej Fijalkowski Cc: Magnus Karlsson , Jason Xing , Stanislav Fomichev , Jesper Dangaard Brouer , stable@vger.kernel.org, netdev@vger.kernel.org, bpf@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH net v3 2/2] selftests/bpf: cover AF_XDP multi-buffer TX software checksum Date: Thu, 29 Oct 2026 00:38:39 +0800 Message-Id: <20261028163839.82573-1-testwrzwrz@gmail.com> X-Mailer: git-send-email 2.39.5 (Apple Git-154) In-Reply-To: References: <20261028025026.11401-1-testwrzwrz@gmail.com> <20261028025026.11401-3-testwrzwrz@gmail.com> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Following up: I extended the selftest to run every descriptor count from 1 through MAX_SKB_FRAGS + 1, not just 1, 2, and the maximum. This also covers uneven fragment splits. All cases pass. Thanks, Rongzheng