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Fri, 27 Jun 2025 01:57:53 -0700 (PDT) Received: from KERNELXING-MB0.tencent.com ([43.132.141.21]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-74af540b3d9sm1728170b3a.2.2025.06.27.01.57.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 27 Jun 2025 01:57:53 -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 v4 0/2] net: xsk: update tx queue consumer Date: Fri, 27 Jun 2025 16:57:43 +0800 Message-Id: <20250627085745.53173-1-kerneljasonxing@gmail.com> X-Mailer: git-send-email 2.33.0 Precedence: bulk X-Mailing-List: netdev@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 generic 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 updates in time net/xdp/xsk.c | 17 ++++--- tools/testing/selftests/bpf/xskxceiver.c | 60 +++++++++++++++++++----- 2 files changed, 58 insertions(+), 19 deletions(-) -- 2.41.3