From nobody Thu Dec 16 11:54:47 2021 X-Original-To: bugs@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 1D51618DD51E for ; Thu, 16 Dec 2021 11:54:48 +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 4JF9X75dNQz4nqg for ; Thu, 16 Dec 2021 11:54:47 +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 9AD5F2F375 for ; Thu, 16 Dec 2021 11:54:47 +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 1BGBslbj063396 for ; Thu, 16 Dec 2021 11:54:47 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 1BGBsl24063395 for bugs@FreeBSD.org; Thu, 16 Dec 2021 11:54:47 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: bugs@FreeBSD.org Subject: [Bug 260468] Disabling igb vlanhwfilter accepted but not applied Date: Thu, 16 Dec 2021 11:54:47 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.3-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: 606u@dir.bg X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org 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 Message-ID: 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: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@freebsd.org MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1639655687; 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; bh=PWcqHLR+OGOv/EErvPTrMNbFv/7ldo3Xc2DpwWTpiwk=; b=Kj82onQjdk7LYUAuvtdfH7kqC6wQhB/qnHduv0w2GyI14ov1wSYtgQrxe8fpNJ9+FGfXLW gw0s2R/oHpO8BK/kGlroBdNFlCDxovC8fI0fw9z2/REUSEY3O9n697ZqGyTZGy3w9EsViz ABRy+JHEs4uwnbslnbmEdV9lTh+ZWoS/rN+TjmlbrnANe05Z8vL0L1/7P6mysf5dUcH028 fEaSju3726Wx0ymw3/QNv0eVAiym71MpVZtvjh9iNvnkmM2GN1ynKVuZUsnSKVy4cIpHM8 EB0bdDXBZuWcA4ONcMBJpcopGO0T97I7GYhJTk2PH5lurcMdIazA6/k1yFE31Q== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1639655687; a=rsa-sha256; cv=none; b=ijWGhT38N4CNV/p96fYc1bMWMasx2IQh2vpagiXwsYjv3DU7wCLDXAfq1FzSJ54MzccVuR 9heUgwme+JTkXP63bA8xXAaN4QsvjMZrCWvuLF9dzK6kGQPY7wx+iscm2wZFI/Pa0na1Uf VLT5Z6WSvFcEMiSoMAcF9UY9FZ/tDTLKD1zkWeqlivWyD8lBivp7fnIh0tUikjWSDLVPW8 oxs22lU4Tr1j6wT91/32gvraiSDi40oX8vMNVWIr48OI75U8ltT8UvW62+JC+twOjlAJJN 7YOAI1tW0T8VATF12HLFuutBsUbMGClMKE+VLzCUzEOHCGqGF1vKNNwT0kxw/g== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D260468 Bug ID: 260468 Summary: Disabling igb vlanhwfilter accepted but not applied Product: Base System Version: 12.3-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: 606u@dir.bg Disabling VLAN hardware filter (vlanhwfilter) with ifconfig(8) is accepted = and VLAN_HWFILTER option disappears from the network interface, however tagged frames for VLANs not explicitly created on this interface are silently drop= ped and do not appear in tcpdump(1). Example: ### Nothing outputted with zero VLANs on igb1 (including VLAN 200): # tcpdump -penvi igb1 vlan ### Tagged frames for VLAN 200 visible after igb1.200 create: # ifconfig igb1.200 create # tcpdump -penvi igb1 vlan ### Tagged frames for VLAN 200 no-longer visible after igb1.200 destroy: # ifconfig igb1.200 destroy # tcpdump -penvi igb1 vlan ### ifconfig changes nothing, no tagged frames unless VLAN is created: # ifconfig igb1 -vlanhwtag -vlanhwcsum -vlanhwhwtso -vlanhwcsso igb1: flags=3D8843 metric 0 mtu 1500 =20=20=20=20=20=20=20 options=3De0272b ... # tcpdump -penvi igb1 vlan # pciconf -lvcb igb1 igb1@pci0:1:0:1: class=3D0x020000 card=3D0x010015d9 chip=3D0x10c9808= 6 rev=3D0x01 hdr=3D0x00 vendor =3D 'Intel Corporation' device =3D '82576 Gigabit Network Connection' class =3D network subclass =3D ethernet bar [10] =3D type Memory, range 32, base 0xfbb60000, size 131072, ena= bled bar [14] =3D type Memory, range 32, base 0xfbb40000, size 131072, ena= bled bar [18] =3D type I/O Port, range 32, base 0xd880, size 32, enabled bar [1c] =3D type Memory, range 32, base 0xfbb1c000, size 16384, enab= led cap 01[40] =3D powerspec 3 supports D0 D3 current D0 cap 05[50] =3D MSI supports 1 message, 64 bit, vector masks cap 11[70] =3D MSI-X supports 10 messages, enabled Table in map 0x1c[0x0], PBA in map 0x1c[0x2000] cap 10[a0] =3D PCI-Express 2 endpoint max data 256(512) FLR RO NS max read 512 link x4(x4) speed 2.5(2.5) ASPM disabled(L0s/L1) ecap 0001[100] =3D AER 1 0 fatal 0 non-fatal 1 corrected ecap 0003[140] =3D Serial 1 002590ffff****** ecap 000e[150] =3D ARI 1 ecap 0010[160] =3D SR-IOV 1 IOV disabled, Memory Space disabled, ARI di= sabled 0 VFs configured out of 8 supported First VF RID Offset 0x0180, VF RID Stride 0x0002 VF Device ID 0x10ca Page Sizes: 4096 (enabled), 8192, 65536, 262144, 10485= 76, 4194304 Working correctly on FreeBSD 12.2-RELEASE. (Speculation!!!) Maybe related to Intel e1000 drivers version bump -- "Augu= st 7, 2019" for 12.3-RELEASE, "May 30, 2007" for 12.2-RELEASE and 13.0-RELEASE. --=20 You are receiving this mail because: You are the assignee for the bug.=