Date: Wed, 12 Jun 2013 07:06:26 +0000 From: Alex Liptsin <alexl@mellanox.com> To: "freebsd-infiniband@freebsd.org" <freebsd-infiniband@freebsd.org>, "freebsd-net@freebsd.org" <freebsd-net@freebsd.org>, "freebsd-questions@freebsd.org" <freebsd-questions@freebsd.org> Cc: Oded Shanoon <odeds@mellanox.com>, Regev Lev <regevl@mellanox.com> Subject: Failed to allocate receive buffer problem Message-ID: <64DAB3164E410447932305F50F896D8D6AF6E2C3@MTLDAG01.mtl.com>
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Hi. I have a problem that when running a ping (or any other traffic) over IPoIB= port, Traffic fails after some time. At destination server DMESG I see that errors: Jun 11 14:42:11 h-qa-033 kernel: ib1: failed to allocate receive buffer 253 Jun 11 14:42:12 h-qa-033 kernel: ib1: failed to allocate receive buffer 254 Jun 11 14:42:13 h-qa-033 kernel: ib1: failed to allocate receive buffer 255 Jun 11 14:42:14 h-qa-033 kernel: ib1: failed to allocate receive buffer 0 Jun 11 14:42:15 h-qa-033 kernel: ib1: failed to allocate receive buffer 1 Jun 11 14:42:16 h-qa-033 kernel: ib1: failed to allocate receive buffer 2 Jun 11 14:42:17 h-qa-033 kernel: ib1: failed to allocate receive buffer 3 Jun 11 14:42:18 h-qa-033 kernel: ib1: failed to allocate receive buffer 4 Jun 11 14:42:19 h-qa-033 kernel: ib1: failed to allocate receive buffer 5 Jun 11 14:42:20 h-qa-033 kernel: ib1: failed to allocate receive buffer 6 Jun 11 14:42:21 h-qa-033 kernel: ib1: failed to allocate receive buffer 7 I work with FreeBSD 9.1. Is it a bug or some configuration issues? Thanks. Regards, Alex Liptsin Software Quality Assurance Engineer | Mellanox Technologies Ltd. Office: +972 (74) 7236141 Mobile: +972(54) 7833986 Fax: +972(74) 7236161 Email: alexl@mellanox.com<mailto:alexl@mellanox.com> Mellanox, Tel-Hai Industrial Park. Building 7, M.P. Upper Galilee 12100 Isr= ael
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