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From: Ali Alnubani <alialnu@mellanox.com>
To: Christian Ehrhardt <christian.ehrhardt@canonical.com>,
	Abhishek Marathe <Abhishek.Marathe@microsoft.com>,
	Kevin Traynor <ktraynor@redhat.com>,
	Ju-Hyoung Lee <juhlee@microsoft.com>,
	"stable@dpdk.org" <stable@dpdk.org>,
	"dev@dpdk.org" <dev@dpdk.org>, Akhil Goyal <akhil.goyal@nxp.com>,
	"benjamin.walker@intel.com" <benjamin.walker@intel.com>,
	David Christensen <drc@linux.vnet.ibm.com>,
	Hemant Agrawal <hemant.agrawal@nxp.com>,
	Ian Stokes <ian.stokes@intel.com>,
	Jerin Jacob <jerinj@marvell.com>,
	John McNamara <john.mcnamara@intel.com>,
	Luca Boccassi <bluca@debian.org>, Pei Zhang <pezhang@redhat.com>,
	"pingx.yu@intel.com" <pingx.yu@intel.com>,
	"qian.q.xu@intel.com" <qian.q.xu@intel.com>,
	Raslan Darawsheh <rasland@mellanox.com>,
	Thomas Monjalon <thomas@monjalon.net>,
	"yuan.peng@intel.com" <yuan.peng@intel.com>,
	"zhaoyan.chen@intel.com" <zhaoyan.chen@intel.com>
Subject: Re: [dpdk-dev] [dpdk-stable] 18.11.3 (LTS) patches review and test
Date: Sun, 20 Oct 2019 13:16:05 +0000	[thread overview]
Message-ID: <AM0PR05MB44010D8D514926749CF5F343D76E0@AM0PR05MB4401.eurprd05.prod.outlook.com> (raw)
In-Reply-To: <CAATJJ0KpQqc+wECHAx+CaarCM_t1KPQtQjdMxEWSwdcEw2on5g@mail.gmail.com>

Hi,

Replaying here because I can't find the first email in the thread.

Regarding testing results with Mellanox devices, we did basic functional testing with testpmd, and don't see any issues.

Testing matrix:
- NIC: ConnectX-5 / OS: RHEL 7.4 / Kernel: 5.3.0 / Driver: rdma-core v25.1 / fw: 16.26.1040
- NIC: ConnectX-4 Lx / OS: RHEL 7.4 / Kernel: 5.3.0 / Driver: rdma-core v25.1 / fw: 14.26.1040
- NIC: ConnectX-5 / OS: RHEL 7.4 / Kernel: 3.10.0-693.el7.x86_64 / Driver: MLNX_OFED_LINUX-4.7-1.0.0.1 / fw: 16.26.1040
- NIC: ConnectX-4 Lx / OS: RHEL 7.4 / Kernel: 3.10.0-693.el7.x86_64 / Driver: MLNX_OFED_LINUX-4.7-1.0.0.1 / fw: 14.26.1040

I apologize for the delay in reporting our results.

Thanks,
Ali

> -----Original Message-----
> From: Christian Ehrhardt <christian.ehrhardt@canonical.com>
> Sent: Thursday, October 17, 2019 4:55 PM
> To: Abhishek Marathe <Abhishek.Marathe@microsoft.com>
> Cc: Kevin Traynor <ktraynor@redhat.com>; Ju-Hyoung Lee
> <juhlee@microsoft.com>; stable@dpdk.org; dev@dpdk.org; Akhil Goyal
> <akhil.goyal@nxp.com>; Ali Alnubani <alialnu@mellanox.com>;
> benjamin.walker@intel.com; David Christensen <drc@linux.vnet.ibm.com>;
> Hemant Agrawal <hemant.agrawal@nxp.com>; Ian Stokes
> <ian.stokes@intel.com>; Jerin Jacob <jerinj@marvell.com>; John McNamara
> <john.mcnamara@intel.com>; Luca Boccassi <bluca@debian.org>; Pei Zhang
> <pezhang@redhat.com>; pingx.yu@intel.com; qian.q.xu@intel.com; Raslan
> Darawsheh <rasland@mellanox.com>; Thomas Monjalon
> <thomas@monjalon.net>; yuan.peng@intel.com; zhaoyan.chen@intel.com
> Subject: Re: [dpdk-dev] [dpdk-stable] 18.11.3 (LTS) patches review and test
> 
> Azure image: 'Canonical UbuntuServer 18.04-DAILY-LTS latest':
> >
> > * PERF-DPDK-SINGLE-CORE-PPS-DS4: FAILED
> > * VERIFY-DPDK-OVS: PASSED
> > * VERIFY-DPDK-BUILD-AND-TESTPMD-TEST: PASSED
> > * VERIFY-SRIOV-FAILSAFE-FOR-DPDK: PASSED
> > * PERF-DPDK-MULTICORE-PPS-F32: FAILED
> 
> Hi Abhishek,
> since you use the daily LTS image and see such a significant change compared
> to before, could it by any chance be that this made you switch from kernel
> 4.15 to 5.0.
> Because by the normal HWE policy [1] this got into Bionic rebuilds and it
> seems [2] the same is true for linux-azure kernel flavours.
> 
> Could you check your logs if the kernel version changed between the old and
> the new runs?
> An alternative might be to rerun 18.11.2 to see if it drops as well, which might
> indicate that it wasn't 18.11.2 -> 18.11.3 but something else like the kernel.
> 
> Not sure if that old kernel is ok, but you always can go back to what a version
> was released with. So in this case package linux-azure=4.15.0.1009.9 is still
> there and you could try
> 18.11.3 with that maybe?
> 
> Let me know if you need help changing kernels there.
> 
> [1]:
<removed>
> [2]:
<removed>

  reply	other threads:[~2019-10-20 13:16 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-13 16:31 [dpdk-dev] " Kevin Traynor
2019-09-19 10:22 ` Yu, PingX
2019-09-19 21:33   ` Ju-Hyoung Lee
2019-09-19 22:44     ` Abhishek Marathe
2019-09-23 16:18       ` Kevin Traynor
2019-09-25 16:06   ` Kevin Traynor
2019-09-26  7:41     ` Yu, PingX
2019-10-03 13:30       ` Kevin Traynor
2019-10-08 10:22         ` Yu, PingX
2019-10-11  9:39           ` Kevin Traynor
2019-10-03 13:20 ` Kevin Traynor
     [not found]   ` <MWHPR21MB083248DEF72934F9291C128B9E970@MWHPR21MB0832.namprd21.prod.outlook.com>
2019-10-11 16:33     ` Ju-Hyoung Lee
2019-10-11 16:49       ` Luca Boccassi
2019-10-11 21:19       ` Kevin Traynor
2019-10-15 16:21         ` [dpdk-dev] [dpdk-stable] " Kevin Traynor
2019-10-15 17:12           ` Abhishek Marathe
2019-10-15 17:19             ` Kevin Traynor
2019-10-22 10:52               ` Kevin Traynor
2019-10-22 17:44                 ` Abhishek Marathe
2019-10-22 18:02                   ` Kevin Traynor
2019-10-17 13:54             ` Christian Ehrhardt
2019-10-20 13:16               ` Ali Alnubani [this message]
2019-10-21  8:54                 ` Kevin Traynor
2019-10-04  2:28 ` [dpdk-dev] " Pei Zhang
2019-10-04  9:37   ` Kevin Traynor
2019-10-07 20:01 ` Thinh Tran
2019-10-07 20:11   ` Ju-Hyoung Lee
2019-10-11  9:34   ` Kevin Traynor
2019-10-10 18:39 ` Stokes, Ian
2019-10-11  9:41   ` Kevin Traynor

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