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 7479DA0A02; Thu, 14 Jan 2021 15:09:28 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 3F9C11412BB; Thu, 14 Jan 2021 15:09:28 +0100 (CET) Received: from inbox.dpdk.org (xvm-172-178.dc0.ghst.net [95.142.172.178]) by mails.dpdk.org (Postfix) with ESMTP id 436F31412BA for ; Thu, 14 Jan 2021 15:09:27 +0100 (CET) Received: by inbox.dpdk.org (Postfix, from userid 33) id 1440EA0A03; Thu, 14 Jan 2021 15:09:27 +0100 (CET) From: bugzilla@dpdk.org To: dev@dpdk.org Date: Thu, 14 Jan 2021 14:09:27 +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: 18.11 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: alialnu@nvidia.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 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 Subject: [dpdk-dev] [Bug 618] [mlx5] secondary process fails to start 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 Sender: "dev" https://bugs.dpdk.org/show_bug.cgi?id=3D618 Bug ID: 618 Summary: [mlx5] secondary process fails to start Product: DPDK Version: 18.11 Hardware: All OS: All Status: UNCONFIRMED Severity: normal Priority: Normal Component: ethdev Assignee: dev@dpdk.org Reporter: alialnu@nvidia.com Target Milestone: --- Primary process starts fine: """ $ symmetric_mp -n 4 -w 0000:00:05.0,dv_flow_en=3D0 -w 0000:00:06.0,dv_flow_= en=3D0 -l 1 --proc-type=3Dprimary -- -p 0x3 --num-procs=3D2 --proc-id=3D0 EAL: Detected 8 lcore(s) EAL: Detected 1 NUMA nodes EAL: Multi-process socket /var/run/dpdk/rte/mp_socket EAL: Probing VFIO support... EAL: VFIO support initialized EAL: WARNING: cpu flags constant_tsc=3Dyes nonstop_tsc=3Dno -> using unreli= able clock cycles ! EAL: PCI device 0000:00:05.0 on NUMA socket -1 EAL: Invalid NUMA socket, default to 0 EAL: probe driver: 15b3:1019 net_mlx5 EAL: PCI device 0000:00:06.0 on NUMA socket -1 EAL: Invalid NUMA socket, default to 0 EAL: probe driver: 15b3:1019 net_mlx5 # Initialising port 0... # Initialising port 1... Checking link statusdone Port0 Link Up. Speed 10000 Mbps - full-duplex Port1 Link Up. Speed 10000 Mbps - full-duplex APP: Finished Process Init. Lcore 1 using ports 0 1 lcore 1 using queue 0 of each port """ The secondary process fails to start. """ $ symmetric_mp -n 4 -w 0000:00:05.0,dv_flow_en=3D0 -w 0000:00:06.0,dv_flow_= en=3D0 -l 2 --proc-type=3Dsecondary -- -p 0x3 --num-procs=3D2 --proc-id=3D1 EAL: Detected 8 lcore(s) EAL: Detected 1 NUMA nodes EAL: Multi-process socket /var/run/dpdk/rte/mp_socket_20671_9af0b0dac948 EAL: Probing VFIO support... EAL: VFIO support initialized EAL: WARNING: cpu flags constant_tsc=3Dyes nonstop_tsc=3Dno -> using unreli= able clock cycles ! EAL: PCI device 0000:00:05.0 on NUMA socket -1 EAL: Invalid NUMA socket, default to 0 EAL: probe driver: 15b3:1019 net_mlx5 net_mlx5: port 0 mmap failed for BF reg of txq 1 net_mlx5: probe of PCI device 0000:00:05.0 aborted after encountering an er= ror: No such device or address EAL: Requested device 0000:00:05.0 cannot be used EAL: PCI device 0000:00:06.0 on NUMA socket -1 EAL: Invalid NUMA socket, default to 0 EAL: probe driver: 15b3:1019 net_mlx5 net_mlx5: port 1 mmap failed for BF reg of txq 1 net_mlx5: probe of PCI device 0000:00:06.0 aborted after encountering an er= ror: No such device or address EAL: Requested device 0000:00:06.0 cannot be used EAL: Error - exiting with code: 1 Cause: No Ethernet ports - bye """ NIC: ConnectX-5 OFED: MLNX_OFED_LINUX-5.2-1.0.4.0 (Issue doesn't reproduce with 5.1-2.5.8.0) Firmware version: 16.29.1016 OS: RHEL 7.4 Kernel: 3.10.0-693.el7.x86_64 gcc: 4.8.5 --=20 You are receiving this mail because: You are the assignee for the bug.=