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[15.235.142.94]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-1fbb6a0fc38sm8713095ad.17.2024.07.08.23.33.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 08 Jul 2024 23:33:43 -0700 (PDT) From: yong.huang@smartx.com To: qemu-devel@nongnu.org Cc: Jason Wang , yong.huang@smartx.com Subject: [PATCH v2 0/1] Fix the overrun check of the receive ring buffer Date: Tue, 9 Jul 2024 14:33:37 +0800 Message-Id: X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::531; envelope-from=yong.huang@smartx.com; helo=mail-pg1-x531.google.com X-Spam_score_int: 14 X-Spam_score: 1.4 X-Spam_bar: + X-Spam_report: (1.4 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_SBL_CSS=3.335, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org From: Hyman Huang The version 2 fix the corner case in e1000_has_rxbufs: Handle the scenario of RDH==RDT while total_size > s->rxbuf_size. Hyman Huang (1): e1000: Fix the overrun check of the receive ring buffer hw/net/e1000.c | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-)