From nobody Thu Jun 23 12:39:55 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 5AB84867956 for ; Thu, 23 Jun 2022 12:39:55 +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 4LTKZz1RHrz4SRd for ; Thu, 23 Jun 2022 12:39:55 +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 11B411B380 for ; Thu, 23 Jun 2022 12:39:55 +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 25NCdtGu073324 for ; Thu, 23 Jun 2022 12:39:55 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 25NCdted073323 for net@FreeBSD.org; Thu, 23 Jun 2022 12:39:55 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 252626] ixl: panic on attach of X722 on-motherboard interfaces Date: Thu, 23 Jun 2022 12:39:55 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.2-RELEASE X-Bugzilla-Keywords: IntelNetworking, panic X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: sm@codenetworks.net X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: 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=1655987995; 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=/hYasSUjCiE9o1A+6EKVHqddlP2lPVpwLWczNMMPSXc=; b=DP3bf0R1dtSjfCl69dv1Lja3DKed3PnKaqahU/OXgPAmHzpDQsyE9DQ8w62yeL3AsnLvB/ 76Vpbe/NjIM3KZFbM/0v0mSkvtXCgDs3nEOQFDjUSRuKnHS39/ZgM34f9tYHYB31jXDbhm qtsrB1hLH4/NMkNv+2RABtIrvtIlQ5dDWAuakF+VYvrPuc42TrgMw3ehFc0wYLo5v/IOG1 5mptGNVC7h40/hxqU/Q+ubIb8z16jmUJeNAGmtltbkxRucUlUuHPutxgre/6g1trmFiooe F/vnkTyrbgTlplCvdtc6boQ/2UkIaOYkuKg7TdWMmj9zxg7s1A/RrCNtIqtzcQ== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1655987995; a=rsa-sha256; cv=none; b=qDxUA/Igb3r66kuZmgbtA1rV98HJC+u0o3vTVFUhn/J4cq1qRTGQxeV4ASoKvVkKPqFTBN x7wew65/2ohjaIaR/HWpM/TcNyAekKE0QWGoAEGTwRHndJoolSlwDaLlnt+O6nRUJmB+DI DtQMDPtMU59IO5y/8caucU6jKAnkEKL/9wHo5Z8EW2ryKeq4YdQAR+Qox/CInRVn5VTy6U Z1PXyaheIJtk/j0Zdk3JT3tL+ridqhldhwEZeWPhPjw0YJe35orH60zHVOO7+CT1BKxawu ZvNbhSGCs/uCqDvkUryFwsdZBKQdBBSvXkl0FpEbal5wkT7lGDXsl864zYJUxg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D252626 --- Comment #9 from Santiago Martinez --- Hi Vincenzo,=20 I think there are multiple issues, that maybe need to be handled separately. Current setup: OS: 13.1-RELEASE Card: Ethernet Connection X722 for 10GBASE-T With stock kernel ixl driver:=20 1- NO-SRIOV - ethernet card works, port comes up and connectivity looks ok.= =20 2- SRIOV - when iovctl -C -f /etc/iovctl.conf is executed, then kernel pani= cs.=20 With ixl driver from ports: Version: ixl 1.12.2 boot loader: ixl_updated_load=3D"YES": 1- NO-SRIOV - when ethernet ports come up (ifconfig up) there is a panic. There seems to be related to a problem with NETMAP, please see: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D264809. Recompiling the driver from ports with netmap support disabled, makes the trick for bot NO-SRIOV and SRIOV (at least for me) --=20 You are receiving this mail because: You are the assignee for the bug.=