From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id D115DA0540; Fri, 2 Dec 2022 04:50:27 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 7F04B40689; Fri, 2 Dec 2022 04:50:27 +0100 (CET) Received: from inbox.dpdk.org (inbox.dpdk.org [95.142.172.178]) by mails.dpdk.org (Postfix) with ESMTP id 3DEC040687 for ; Fri, 2 Dec 2022 04:50:26 +0100 (CET) Received: by inbox.dpdk.org (Postfix, from userid 33) id 01FFBA0542; Fri, 2 Dec 2022 04:50:25 +0100 (CET) From: bugzilla@dpdk.org To: dev@dpdk.org Subject: [Bug 1139] expose selection of PMD fast-path functions before dev_start (rte_eth_dev_start) Date: Fri, 02 Dec 2022 03:50:25 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: DPDK X-Bugzilla-Component: ethdev X-Bugzilla-Version: 22.07 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: wdy_s@foxmail.com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: dev@dpdk.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter target_milestone attachments.created Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.dpdk.org/ Auto-Submitted: auto-generated X-Auto-Response-Suppress: All MIME-Version: 1.0 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org https://bugs.dpdk.org/show_bug.cgi?id=3D1139 Bug ID: 1139 Summary: expose selection of PMD fast-path functions before dev_start (rte_eth_dev_start) Product: DPDK Version: 22.07 Hardware: All OS: All Status: UNCONFIRMED Severity: normal Priority: Normal Component: ethdev Assignee: dev@dpdk.org Reporter: wdy_s@foxmail.com Target Milestone: --- Created attachment 235 --> https://bugs.dpdk.org/attachment.cgi?id=3D235&action=3Dedit diff 1. startup counsumer thread(main_loop) call rte_eth_rx_burst. but the real rx_burst is dummy_eth_rx_burst 2. call rte_eth_dev_start: will startup dev and expose selection of PMD fast-path functions=20 3. get xstats by name("rx_missed_errors"), maybe see misserr greater than 0 my solution=EF=BC=9A expose selection of PMD fast-path functions before dev_start (rte_eth_dev_start) --=20 You are receiving this mail because: You are the assignee for the bug.=