From nobody Tue Jan 24 12:20:23 2023 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 4P1QzC3ctGz3bKF5 for ; Tue, 24 Jan 2023 12:20:23 +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 4P1QzC1ctpz451l for ; Tue, 24 Jan 2023 12:20:23 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1674562823; 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=kyvNJWUvAjSRaIrkpwU8szvKag8OEnpcp0qMm6UE9EY=; b=lCgJCoQ1fWPZA7sR3ZA7S8H2oPCe3qxVTK6DXhtjRrXpJPimFCNbQJ6EX0/DUp7o0S5fL7 4gItdfg5wT2e+gO5AkwY6VyVNLl85j827xsbeMx0hyxNNMAaXZjhJdOfF4U6HaajilKhJD HHv23PoTfd7hAPA9Po4cIqNvOFHlpUcB41PeegVuapuJNWJsC/STqWSyMmhUL0HqM8B7I4 olHI/qgeztagP8Gsr+NJBahF0vR8diKk0n6z7BLFejKWHXiertTFflOKOgAVQYOwWhiS4t YycgXqupUT/VnfUDiFhaWRkuV6ulRmiG41crR101r/SbqRt9Osl/gtTDyFHr3w== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1674562823; a=rsa-sha256; cv=none; b=vWGRE8k1hU3HfQxw3nQwhg/fWY2RQ9FYb6QaDbvbMe0q2engP1JvutFXrVfBYqSBWot3xx QgjIyeQMZ2cfBJBPUx+ls3BS8lX/9j2wv0M2CQCu9kipkcNEGCRrg62EivbmzVugA76eKo LqUiwqdi9tG7GJ0iH1UORORiz1UnWfK22pQJxjKY7sEFh9CQzbxnqtuSOWuEs0aBQPrrYt h2/r5/WlMEHV5Q6qpwXBEw5SutO0DRqn6heD1ZBZtPfiaLNOAo1ilvZ/fTLsYrxgZcpD1J TdYl1UsxSwWmxSrT9uDHqyik5H0tC0fYaOzNczixqxOJFrUryWHGZT4sztuYew== 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 4P1QzC0gkzz17qB for ; Tue, 24 Jan 2023 12:20:23 +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 30OCKNLh024556 for ; Tue, 24 Jan 2023 12:20:23 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 30OCKNDv024555 for net@FreeBSD.org; Tue, 24 Jan 2023 12:20:23 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 268910] ixgbe(4): rxcsum register setting can cause TCP connection hangs Date: Tue, 24 Jan 2023 12:20:23 +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: 12.3-RELEASE X-Bugzilla-Keywords: IntelNetworking X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: przemyslawx.lewandowski@intel.com 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 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D268910 --- Comment #3 from Przemys=C5=82aw Lewandowski --- I cannot reproduce this issue. I set dev.ix.0.iflib.override_nrxqs=3D1 and dev.ix.0.iflib.override_ntxqs=3D1 in /boot/loader.conf and disabled all off= loads: ifconfig ix0 -rxcsum -txcsum -rxcsum6 -txcsum6 -tso -lro -vlanmtu -vlanhwcs= um -vlanhwtag -vlanhwfilter -vlanhwtso -vxlanhwcsum -vxlanhwtso. SSH and nc traffic works properly. Could you provide exact steps to reproduce and observe issue? Maybe I missed something. --=20 You are receiving this mail because: You are the assignee for the bug.=