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Wed, 25 Jun 2025 03:10:25 -0700 (PDT) Received: from KERNELXING-MB0.tencent.com ([43.132.141.25]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-315f5437a0bsm1328838a91.35.2025.06.25.03.10.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 25 Jun 2025 03:10:25 -0700 (PDT) From: Jason Xing To: davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, bjorn@kernel.org, magnus.karlsson@intel.com, maciej.fijalkowski@intel.com, jonathan.lemon@gmail.com, sdf@fomichev.me, ast@kernel.org, daniel@iogearbox.net, hawk@kernel.org, john.fastabend@gmail.com, joe@dama.to, willemdebruijn.kernel@gmail.com Cc: bpf@vger.kernel.org, netdev@vger.kernel.org, Jason Xing Subject: [PATCH net-next v3 0/2] net: xsk: update tx queue consumer Date: Wed, 25 Jun 2025 18:10:12 +0800 Message-Id: <20250625101014.45066-1-kerneljasonxing@gmail.com> X-Mailer: git-send-email 2.33.0 Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Jason Xing Patch 1 makes sure the consumer is updated at the end of xsk xmit. Patch 2 adds corresponding test. Jason Xing (2): net: xsk: update tx queue consumer immediately after transmission selftests/bpf: check if the global consumer of tx queue updates after send call net/xdp/xsk.c | 3 +++ tools/testing/selftests/bpf/xskxceiver.c | 30 ++++++++++++++++++++++-- 2 files changed, 31 insertions(+), 2 deletions(-) -- 2.41.3