Hey Scott, First thanks for the heads up, we appreciate it. It looks like we are able to recreate this in internally so we are adding it to our bug list. Hopefully we can get a fix out soon.
Thanks, -Don Skidmore <donald.c.skidm...@intel.com> > -----Original Message----- > From: Scott Silverman [mailto:ssilver...@simplexinvestments.com] > Sent: Tuesday, January 20, 2015 1:54 PM > To: e1000-devel@lists.sourceforge.net > Subject: Re: [E1000-devel] Issue with linuxptp and ixgbe 3.23.2 > > Is anyone successfully using 3.23.2 and PTP/linuxptp? > > > > > Thanks, > > Scott Silverman > > On Tue, Jan 13, 2015 at 1:31 PM, Scott Silverman < > ssilver...@simplexinvestments.com> wrote: > > > I'm having trouble getting PTP (ptp4l) running with the latest ixgbe > > driver. > > > > I am getting "timed out while polling for tx timestamp" when I try and > > start up ptp4l. I've tried increasing the tx_timestamp_timeout from > > the default of 1 to 1000, but the result is the same. > > > > On kernel 3.10 it works normally if I roll back to 3.22.3. 3.22.3 > > won't compile on 3.18, so I haven't tested it there. > > > > Kernel is 3.18.1 or 3.10.44 with CentOS6, tried with the CentOS6 > > linuxptp (v1.4, 2.20140318git2b099c.el6) as well as building from 1.5, > > both with the same result: > > > > Here's the log output from ptp4l: (note this process loops endlessly) > > Jan 12 15:59:16 sec50 ptp4l: [518411.404] selected /dev/ptp1 as PTP > > clock Jan 12 15:59:16 sec50 ptp4l: [518411.405] port 1: INITIALIZING > > to LISTENING on INITIALIZE Jan 12 15:59:16 sec50 ptp4l: [518411.405] > > port 0: INITIALIZING to LISTENING on INITIALIZE Jan 12 15:59:17 sec50 > > ptp4l: [518412.146] port 1: new foreign master > > 002590.fffe.11233c-1 > > Jan 12 15:59:21 sec50 ptp4l: [518416.146] selected best master clock > > 002590.fffe.11233c Jan 12 15:59:21 sec50 ptp4l: [518416.146] port 1: > > LISTENING to UNCALIBRATED on RS_SLAVE Jan 12 15:59:23 sec50 ptp4l: > > [518418.759] timed out while polling for tx timestamp Jan 12 15:59:23 > > sec50 ptp4l: [518418.759] increasing tx_timestamp_timeout may correct > > this issue, but it is likely caused by a driver bug Jan 12 15:59:23 > > sec50 ptp4l: [518418.759] port 1: send delay request failed Jan 12 > > 15:59:23 sec50 ptp4l: [518418.759] port 1: UNCALIBRATED to FAULTY on > > FAULT_DETECTED (FT_UNSPECIFIED) > > > > Hardware, if it matters, is Intel X520-DA2. > > > > Thanks, > > > > Scott Silverman > > > > -- > DISCLAIMER: NOTICE REGARDING PRIVACY AND CONFIDENTIALITY > > The information contained in and/or accompanying this communication is > intended only for use by the addressee(s) named herein and may contain > legally privileged and/or confidential information. If you are not the > intended > recipient of this e-mail, you are hereby notified that any dissemination, > distribution or copying of this information, and any attachments thereto, is > strictly prohibited. If you have received this e-mail in error, please > immediately notify the sender and permanently delete the original and any > copy of any e-mail and any printout thereof. > Electronic transmissions cannot be guaranteed to be secure or error-free. > The sender therefore does not accept liability for any errors or omissions in > the contents of this message which arise as a result of e-mail transmission. > Simplex Trading, LLC and its affiliates reserves the right to intercept, > monitor, > and retain electronic communications to and from its system as permitted by > law. Simplex Trading, LLC is a registered Broker Dealer with CBOE and a > Member of SIPC. ------------------------------------------------------------------------------ New Year. New Location. New Benefits. New Data Center in Ashburn, VA. GigeNET is offering a free month of service with a new server in Ashburn. Choose from 2 high performing configs, both with 100TB of bandwidth. Higher redundancy.Lower latency.Increased capacity.Completely compliant. http://p.sf.net/sfu/gigenet _______________________________________________ E1000-devel mailing list E1000-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel® Ethernet, visit http://communities.intel.com/community/wired
