From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Kirsher Subject: Re: [PATCH net-next 02/10] e1000e: add timeout for TX HW time stamping work Date: Fri, 14 Mar 2014 16:20:31 -0700 Message-ID: <1394839231.2167.96.camel@jtkirshe-mobl> References: <1394818481-7652-1-git-send-email-kubakici@wp.pl> <1394818481-7652-3-git-send-email-kubakici@wp.pl> Mime-Version: 1.0 Content-Type: multipart/signed; micalg="pgp-sha512"; protocol="application/pgp-signature"; boundary="=-wFYr6M5V+yo+LN6MpTzb" Cc: netdev@vger.kernel.org, e1000-devel@lists.sourceforge.net To: Jakub Kicinski Return-path: Received: from mga09.intel.com ([134.134.136.24]:36039 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754791AbaCNXUd (ORCPT ); Fri, 14 Mar 2014 19:20:33 -0400 In-Reply-To: <1394818481-7652-3-git-send-email-kubakici@wp.pl> Sender: netdev-owner@vger.kernel.org List-ID: --=-wFYr6M5V+yo+LN6MpTzb Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Fri, 2014-03-14 at 18:34 +0100, Jakub Kicinski wrote: > Hardware may fail to report time stamp e.g.: > - when hardware time stamping is not enabled > - when time stamp is requested shortly after ifup >=20 > Timeout time stamp reading work to prevent it from > scheduling itself indefinitely. Report timeout events > via system log and device stats. >=20 > Signed-off-by: Jakub Kicinski > --- > drivers/net/ethernet/intel/e1000e/e1000.h | 2 ++ > drivers/net/ethernet/intel/e1000e/ethtool.c | 1 + > drivers/net/ethernet/intel/e1000e/netdev.c | 7 +++++++ > 3 files changed, 10 insertions(+) Thanks Jakub, I will add this patch to my queue. --=-wFYr6M5V+yo+LN6MpTzb Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABCgAGBQJTI46/AAoJEOVv75VaS+3OObAP/0i5iOuR00j3UGU5rn+fR0T8 1HcLr2KVMkHANjzCS7vs8tf1XttxGRLCTz1prcMRiVhTZcMInXnhYkXPQDcwiiQa 5tMNnqCdHo1246Jinj+x/bINMmdhD8MpjYdj/trGadCYZETTpq8TTN6YwxiP6Ymu sXCi24sIIoCHIwIZe87jIoJHh5ZhlAHVTOlI9ASDbpPRA1rhbQs6iFbzSRQ333mt MTviEREvBXoGIw4qaeNivtGmkS/5GRq6ZWCkEPY1FR365kiUUnL556YIHAzuvs4U 788YA2RfAtPDzs2D+ytC+Znz5NEy38ufiB7Sb4t04tm4JZRgZEUajW9aY5XpAy4I zFXLVcPejNmLo3MbI+HIiDhISuMZE0O9r4MiFuwlUdSdt4b4CWjJiYpXoc5VrahB AJGQkUCHB/U+/brhB5Z3a4ErLzejd05zeQwr0bcj22a2DGRiiPppQIAdfMzZCXwi Jf2xznYlyMvd8/46qru+KZRV+TnrJO8qhW0sOXbjYKdWlarZ4YdR6wv0ol8vQLkQ v+kk+1+kztpt3/dyJL5B2GO/PE96p9gIPpiBz0Qz5sFOerIZaTxbu+jdMvlMxyOY ehxeAKFRDDbmIKNCRirR5dQMJZ0bpwbk37lEg1dyG93mhL18VXA7gPAOXcWjH4Ms MhmoD4Hh3kkiuhstdxM+ =TwyG -----END PGP SIGNATURE----- --=-wFYr6M5V+yo+LN6MpTzb--