Date: Fri, 22 Mar 2013 16:26:54 +0000 From: "Pieper, Jeffrey E" <jeffrey.e.pieper@intel.com> To: "david@dr.eclipse.co.uk" <david@dr.eclipse.co.uk>, "freebsd-net@FreeBSD.org" <freebsd-net@FreeBSD.org> Subject: RE: Re: kern/177139: [igb] igb drops ethernet ports 2 and 3 Message-ID: <2A35EA60C3C77D438915767F458D65687D463B4A@ORSMSX101.amr.corp.intel.com> In-Reply-To: <9b1e8e52c51fd9592fdbd13556744ce700a32b62@webmail.eclipse.net.uk> References: <2A35EA60C3C77D438915767F458D65687D4639E3@ORSMSX101.amr.corp.intel.com> <9b1e8e52c51fd9592fdbd13556744ce700a32b62@webmail.eclipse.net.uk>
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One more question; Are these Dell i350 daughter cards or discrete NICs? Thanks, Jeff From: david@dr.eclipse.co.uk [mailto:david@dr.eclipse.co.uk] Sent: Friday, March 22, 2013 3:44 AM To: Pieper, Jeffrey E; freebsd-net@FreeBSD.org Subject: RE: Re: kern/177139: [igb] igb drops ethernet ports 2 and 3 I'll try to arrange this but so far igb2/3 have been fine when going through the switch so tempted to take this as a solution. We loose some switch ports but that is no great loss. Going to put some traffic through them over the weekend and see if they are still good on Monday. David ----- Original Message ----- From: "Pieper Jeffrey E" <jeffrey.e.pieper@intel.com<mailto:jeffrey.e.pieper@intel.com>> To: "david@dr.eclipse.co.uk<mailto:david@dr.eclipse.co.uk>" <david@dr.eclipse.co.uk<mailto:david@dr.eclipse.co.uk>>, "freebsd-net@FreeBSD.org<mailto:freebsd-net@FreeBSD.org>" <freebsd-net@FreeBSD.org<mailto:freebsd-net@FreeBSD.org>> Cc: Sent: Fri, 22 Mar 2013 01:26:40 +0000 Subject: RE: Re: kern/177139: [igb] igb drops ethernet ports 2 and 3 What Jack means is to swap ports 0/1 with ports 2/3, so that 0/1 are B2B with the other i350 and ports 2/3 are connected to the switch. Do this on both sides. The reason for this is because there is a bridge between ports 0/1 and 2/3, so it is possible that the bridge is causing problems when connected B2B. Jeff -----Original Message----- From: owner-freebsd-net@freebsd.org<mailto:owner-freebsd-net@freebsd.org> [mailto:owner-freebsd-net@freebsd.org] On Behalf Of david@dr.eclipse.co.uk<mailto:david@dr.eclipse.co.uk> Sent: Thursday, March 21, 2013 10:50 AM To: freebsd-net@FreeBSD.org<mailto:freebsd-net@FreeBSD.org> Subject: Fwd: Re: kern/177139: [igb] igb drops ethernet ports 2 and 3 The following reply was made to PR kern/177139; it has been noted by GNATS. From: david@dr.eclipse.co.uk<mailto:david@dr.eclipse.co.uk> To: bug-followup@FreeBSD.org<mailto:bug-followup@FreeBSD.org> Cc: Subject: Fwd: Re: kern/177139: [igb] igb drops ethernet ports 2 and 3 Date: Thu, 21 Mar 2013 17:31:57 +0000 --=_0e01cef1795d0a99970a4500053df16b Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable It is an Intel I350-t4 nic to a I350-t4 nic.=0AThe problem occurs at bot= h sides.=0ANot sure I follow your swap suggestion as both devices should= be=0Aidentical.=0A=0ADavid --=_0e01cef1795d0a99970a4500053df16b Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable <html><body>It is an Intel I350-t4 nic to a I350-t4 nic.<br />The proble= m occurs at both sides.<br />Not sure I follow your swap suggestion as b= oth devices should be identical.<br /><br />David</body></html> --=_0e01cef1795d0a99970a4500053df16b-- _______________________________________________ freebsd-net@freebsd.org<mailto:freebsd-net@freebsd.org> mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org<mailto:freebsd-net-unsubscribe@freebsd.org>"
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