From nobody Mon Feb 07 16:25:15 2022 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id BD3DB19AE438 for ; Mon, 7 Feb 2022 16:25:15 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Jss1l4250z3BwK for ; Mon, 7 Feb 2022 16:25:15 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 699AFE83 for ; Mon, 7 Feb 2022 16:25:15 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 217GPFSw038279 for ; Mon, 7 Feb 2022 16:25:15 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 217GPFt1038278 for net@FreeBSD.org; Mon, 7 Feb 2022 16:25:15 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 261746] hn(4): Communication stops when enabling SR-IOV secondary mlx5en(4) interface (640FLR-SFP28) on Windows Server 2022 Date: Mon, 07 Feb 2022 16:25:15 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: weh@microsoft.com X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? X-Bugzilla-Changed-Fields: flagtypes.name cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1644251115; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=DI8ytibq8/g6DD9EuTSTPJMivUUBPCx9A4fvUngq1X8=; b=BR0pJi6nt1RO/s+rFRQZu8F3/0uF+67neNDWx8kFv4ixhnOzLKp02hENWukNz5J8F/Q909 PoE4CTaxRyUYa4TlCugLhAkxWG/vUXWpnzsuOC4oqoc5OvaNGqBKG9UozjpI4/bxmokPWR yMMQ2yB8yuhebVCXHwuJeDsK2ufJBp52JFjuad5K4+RfcXBIR7Ig/6hzNr7SCKOIMKA38C R9RmrTlBGe5lKVwcdzmfXv8zjTJsDLwLMcZJlVdfDqIzu7QsFT3G9lLdZVHZiAfIT/2cwP wb4aYHZzRXtDyFSYx9Ei/NQNczmnv4ovD5ZvXIABRro1/6gwekS+nW5SG31S3A== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1644251115; a=rsa-sha256; cv=none; b=tLtJhJzfeAlMwVOJnYbsvLdz8RoMzsh43xZVWVBhFdnY9YTlYYa1kKAa1bOfy3U0x12WzN +y8iSz4pQtP/WW2LSWGefGq4wuvBVfKESWeFZZi955eROasPJTHTGtLL0ikUc3GdEJhAph RwftaT5MMwh37oxcDyFNvTm6rPj0B8k2NDREQ1h0GGnNvJuir8RJgjKJaANg/S32tDq7+5 ee/GFw6D7cigIgDd+kgnSdOmMdGQUoAdlbeYP3LjFTbOfcXh2aibHHtDC8KYUwZPTbesLG CSHbYUkdyjXHwJvvKrAl11i8hm0AWHFeez/5fsFNRlrxBVZA9eFkeqRNMDtyKg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D261746 Wei Hu changed: What |Removed |Added ---------------------------------------------------------------------------- Flags|maintainer-feedback?(weh@mi |maintainer-feedback?(hps@Fr |crosoft.com) |eeBSD.org) CC| |hps@FreeBSD.org, | |hselasky@FreeBSD.org --- Comment #6 from Wei Hu --- I was able to reproduce on a VM in Azure as well. Following commit broke the Cx-4 VF driver on Hyper-V: commit e059c120b4223fd5ec3af9def21c0519f439fe57 Author: Hans Petter Selasky Date: Tue Feb 1 16:20:12 2022 +0100 mlx5en: Create and destroy all flow tables and rules when the network interface attaches and detaches. Add HPS for comment and further investigation. --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.=