<div dir="ltr"><div dir="ltr">Hi Peters,<div><br></div><div>Output of command :</div><div>####################################################</div><div><div>compute-0:~$ dmesg | grep -e DMAR -e IOMMU</div><div>[ 0.000000] ACPI: DMAR 000000007b69d000 000E0 (v01 INTEL S2600WT 00000001 INTL 20091013)</div><div>[ 0.000000] DMAR: IOMMU enabled</div><div>[ 0.298584] DMAR: Host address width 46</div><div>[ 0.302872] DMAR: DRHD base: 0x000000fbffc000 flags: 0x0</div><div>[ 0.308808] DMAR: dmar0: reg_base_addr fbffc000 ver 1:0 cap d2078c106f0466 ecap f020df</div><div>[ 0.317647] DMAR: DRHD base: 0x000000c7ffc000 flags: 0x1</div><div>[ 0.323581] DMAR: dmar1: reg_base_addr c7ffc000 ver 1:0 cap d2078c106f0466 ecap f020df</div><div>[ 0.332427] DMAR: RMRR base: 0x0000007a3dd000 end: 0x0000007a3dffff</div><div>[ 0.339426] DMAR: ATSR flags: 0x0</div><div>[ 11.329277] DMAR: dmar0: Using Queued invalidation</div><div>[ 11.334645] DMAR: dmar1: Using Queued invalidation</div><div>[ 11.342303] DMAR: Hardware identity mapping for device 0000:ff:08.0</div><div>[ 11.349304] DMAR: Hardware identity mapping for device 0000:ff:08.2</div><div>[ 11.356299] DMAR: Hardware identity mapping for device 0000:ff:08.3</div><div>[ 11.363296] DMAR: Hardware identity mapping for device 0000:ff:09.0</div><div>[ 11.370291] DMAR: Hardware identity mapping for device 0000:ff:09.2</div><div>[ 11.377286] DMAR: Hardware identity mapping for device 0000:ff:09.3</div><div>[ 11.384281] DMAR: Hardware identity mapping for device 0000:ff:0b.0</div><div>[ 11.391275] DMAR: Hardware identity mapping for device 0000:ff:0b.1</div><div>[ 11.398270] DMAR: Hardware identity mapping for device 0000:ff:0b.2</div><div>[ 11.405265] DMAR: Hardware identity mapping for device 0000:ff:0c.0</div><div>[ 11.412260] DMAR: Hardware identity mapping for device 0000:ff:0c.1</div><div>[ 11.419255] DMAR: Hardware identity mapping for device 0000:ff:0c.2</div><div>[ 11.426250] DMAR: Hardware identity mapping for device 0000:ff:0c.3</div><div>[ 11.433244] DMAR: Hardware identity mapping for device 0000:ff:0c.4</div><div>[ 11.440239] DMAR: Hardware identity mapping for device 0000:ff:0c.5</div><div>[ 11.447234] DMAR: Hardware identity mapping for device 0000:ff:0c.6</div><div>[ 11.454229] DMAR: Hardware identity mapping for device 0000:ff:0c.7</div><div>[ 11.461223] DMAR: Hardware identity mapping for device 0000:ff:0d.0</div><div>[ 11.468218] DMAR: Hardware identity mapping for device 0000:ff:0d.1</div><div>[ 11.475212] DMAR: Hardware identity mapping for device 0000:ff:0d.2</div><div>[ 11.482208] DMAR: Hardware identity mapping for device 0000:ff:0d.3</div><div>[ 11.489202] DMAR: Hardware identity mapping for device 0000:ff:0d.4</div><div>[ 11.496197] DMAR: Hardware identity mapping for device 0000:ff:0d.5</div><div>[ 11.503192] DMAR: Hardware identity mapping for device 0000:ff:0d.6</div><div>[ 11.510186] DMAR: Hardware identity mapping for device 0000:ff:0d.7</div><div>[ 11.517181] DMAR: Hardware identity mapping for device 0000:ff:0e.0</div><div>[ 11.524177] DMAR: Hardware identity mapping for device 0000:ff:0e.1</div><div>[ 11.531172] DMAR: Hardware identity mapping for device 0000:ff:0f.0</div><div>[ 11.538166] DMAR: Hardware identity mapping for device 0000:ff:0f.1</div><div>[ 11.545160] DMAR: Hardware identity mapping for device 0000:ff:0f.2</div><div>[ 11.552155] DMAR: Hardware identity mapping for device 0000:ff:0f.3</div><div>[ 11.559149] DMAR: Hardware identity mapping for device 0000:ff:0f.4</div><div>[ 11.566144] DMAR: Hardware identity mapping for device 0000:ff:0f.5</div><div>[ 11.573138] DMAR: Hardware identity mapping for device 0000:ff:0f.6</div><div>[ 11.580133] DMAR: Hardware identity mapping for device 0000:ff:10.0</div><div>[ 11.587128] DMAR: Hardware identity mapping for device 0000:ff:10.1</div><div>[ 11.594123] DMAR: Hardware identity mapping for device 0000:ff:10.5</div><div>[ 11.601117] DMAR: Hardware identity mapping for device 0000:ff:10.6</div><div>[ 11.608111] DMAR: Hardware identity mapping for device 0000:ff:10.7</div><div>[ 11.615106] DMAR: Hardware identity mapping for device 0000:ff:12.0</div><div>[ 11.622101] DMAR: Hardware identity mapping for device 0000:ff:12.1</div><div>[ 11.629095] DMAR: Hardware identity mapping for device 0000:ff:12.4</div><div>[ 11.636090] DMAR: Hardware identity mapping for device 0000:ff:12.5</div><div>[ 11.643085] DMAR: Hardware identity mapping for device 0000:ff:13.0</div><div>[ 11.650079] DMAR: Hardware identity mapping for device 0000:ff:13.1</div><div>[ 11.657074] DMAR: Hardware identity mapping for device 0000:ff:13.2</div><div>[ 11.664069] DMAR: Hardware identity mapping for device 0000:ff:13.3</div><div>[ 11.671063] DMAR: Hardware identity mapping for device 0000:ff:13.6</div><div>[ 11.678058] DMAR: Hardware identity mapping for device 0000:ff:13.7</div><div>[ 11.685052] DMAR: Hardware identity mapping for device 0000:ff:14.0</div><div>[ 11.692047] DMAR: Hardware identity mapping for device 0000:ff:14.1</div><div>[ 11.699044] DMAR: Hardware identity mapping for device 0000:ff:14.2</div><div>[ 11.706039] DMAR: Hardware identity mapping for device 0000:ff:14.3</div><div>[ 11.713034] DMAR: Hardware identity mapping for device 0000:ff:14.4</div><div>[ 11.720028] DMAR: Hardware identity mapping for device 0000:ff:14.5</div><div>[ 11.727023] DMAR: Hardware identity mapping for device 0000:ff:14.6</div><div>[ 11.734018] DMAR: Hardware identity mapping for device 0000:ff:14.7</div><div>[ 11.741012] DMAR: Hardware identity mapping for device 0000:ff:16.0</div><div>[ 11.748008] DMAR: Hardware identity mapping for device 0000:ff:16.1</div><div>[ 11.755002] DMAR: Hardware identity mapping for device 0000:ff:16.2</div><div>[ 11.761997] DMAR: Hardware identity mapping for device 0000:ff:16.3</div><div>[ 11.768992] DMAR: Hardware identity mapping for device 0000:ff:16.6</div><div>[ 11.775987] DMAR: Hardware identity mapping for device 0000:ff:16.7</div><div>[ 11.782981] DMAR: Hardware identity mapping for device 0000:ff:17.0</div><div>[ 11.789976] DMAR: Hardware identity mapping for device 0000:ff:17.1</div><div>[ 11.796971] DMAR: Hardware identity mapping for device 0000:ff:17.2</div><div>[ 11.803966] DMAR: Hardware identity mapping for device 0000:ff:17.3</div><div>[ 11.810960] DMAR: Hardware identity mapping for device 0000:ff:17.4</div><div>[ 11.817955] DMAR: Hardware identity mapping for device 0000:ff:17.5</div><div>[ 11.824949] DMAR: Hardware identity mapping for device 0000:ff:17.6</div><div>[ 11.831944] DMAR: Hardware identity mapping for device 0000:ff:17.7</div><div>[ 11.838939] DMAR: Hardware identity mapping for device 0000:ff:1e.0</div><div>[ 11.845933] DMAR: Hardware identity mapping for device 0000:ff:1e.1</div><div>[ 11.852928] DMAR: Hardware identity mapping for device 0000:ff:1e.2</div><div>[ 11.859923] DMAR: Hardware identity mapping for device 0000:ff:1e.3</div><div>[ 11.866918] DMAR: Hardware identity mapping for device 0000:ff:1e.4</div><div>[ 11.873913] DMAR: Hardware identity mapping for device 0000:ff:1f.0</div><div>[ 11.880908] DMAR: Hardware identity mapping for device 0000:ff:1f.2</div><div>[ 11.887905] DMAR: Hardware identity mapping for device 0000:7f:08.0</div><div>[ 11.894899] DMAR: Hardware identity mapping for device 0000:7f:08.2</div><div>[ 11.901895] DMAR: Hardware identity mapping for device 0000:7f:08.3</div><div>[ 11.908890] DMAR: Hardware identity mapping for device 0000:7f:09.0</div><div>[ 11.915885] DMAR: Hardware identity mapping for device 0000:7f:09.2</div><div>[ 11.922879] DMAR: Hardware identity mapping for device 0000:7f:09.3</div><div>[ 11.929875] DMAR: Hardware identity mapping for device 0000:7f:0b.0</div><div>[ 11.936870] DMAR: Hardware identity mapping for device 0000:7f:0b.1</div><div>[ 11.943865] DMAR: Hardware identity mapping for device 0000:7f:0b.2</div><div>[ 11.950860] DMAR: Hardware identity mapping for device 0000:7f:0c.0</div><div>[ 11.957855] DMAR: Hardware identity mapping for device 0000:7f:0c.1</div><div>[ 11.964849] DMAR: Hardware identity mapping for device 0000:7f:0c.2</div><div>[ 11.971844] DMAR: Hardware identity mapping for device 0000:7f:0c.3</div><div>[ 11.978839] DMAR: Hardware identity mapping for device 0000:7f:0c.4</div><div>[ 11.985833] DMAR: Hardware identity mapping for device 0000:7f:0c.5</div><div>[ 11.992828] DMAR: Hardware identity mapping for device 0000:7f:0c.6</div><div>[ 11.999823] DMAR: Hardware identity mapping for device 0000:7f:0c.7</div><div>[ 12.006818] DMAR: Hardware identity mapping for device 0000:7f:0d.0</div><div>[ 12.013814] DMAR: Hardware identity mapping for device 0000:7f:0d.1</div><div>[ 12.020801] DMAR: Hardware identity mapping for device 0000:7f:0d.2</div><div>[ 12.027796] DMAR: Hardware identity mapping for device 0000:7f:0d.3</div><div>[ 12.034790] DMAR: Hardware identity mapping for device 0000:7f:0d.4</div><div>[ 12.041785] DMAR: Hardware identity mapping for device 0000:7f:0d.5</div><div>[ 12.048781] DMAR: Hardware identity mapping for device 0000:7f:0d.6</div><div>[ 12.055776] DMAR: Hardware identity mapping for device 0000:7f:0d.7</div><div>[ 12.062771] DMAR: Hardware identity mapping for device 0000:7f:0e.0</div><div>[ 12.069766] DMAR: Hardware identity mapping for device 0000:7f:0e.1</div><div>[ 12.076761] DMAR: Hardware identity mapping for device 0000:7f:0f.0</div><div>[ 12.083756] DMAR: Hardware identity mapping for device 0000:7f:0f.1</div><div>[ 12.090752] DMAR: Hardware identity mapping for device 0000:7f:0f.2</div><div>[ 12.097747] DMAR: Hardware identity mapping for device 0000:7f:0f.3</div><div>[ 12.104741] DMAR: Hardware identity mapping for device 0000:7f:0f.4</div><div>[ 12.111736] DMAR: Hardware identity mapping for device 0000:7f:0f.5</div><div>[ 12.118731] DMAR: Hardware identity mapping for device 0000:7f:0f.6</div><div>[ 12.125726] DMAR: Hardware identity mapping for device 0000:7f:10.0</div><div>[ 12.132721] DMAR: Hardware identity mapping for device 0000:7f:10.1</div><div>[ 12.139716] DMAR: Hardware identity mapping for device 0000:7f:10.5</div><div>[ 12.146713] DMAR: Hardware identity mapping for device 0000:7f:10.6</div><div>[ 12.153708] DMAR: Hardware identity mapping for device 0000:7f:10.7</div><div>[ 12.160703] DMAR: Hardware identity mapping for device 0000:7f:12.0</div><div>[ 12.167698] DMAR: Hardware identity mapping for device 0000:7f:12.1</div><div>[ 12.174693] DMAR: Hardware identity mapping for device 0000:7f:12.4</div><div>[ 12.181688] DMAR: Hardware identity mapping for device 0000:7f:12.5</div><div>[ 12.188683] DMAR: Hardware identity mapping for device 0000:7f:13.0</div><div>[ 12.195678] DMAR: Hardware identity mapping for device 0000:7f:13.1</div><div>[ 12.202673] DMAR: Hardware identity mapping for device 0000:7f:13.2</div><div>[ 12.209668] DMAR: Hardware identity mapping for device 0000:7f:13.3</div><div>[ 12.216663] DMAR: Hardware identity mapping for device 0000:7f:13.6</div><div>[ 12.223658] DMAR: Hardware identity mapping for device 0000:7f:13.7</div><div>[ 12.230653] DMAR: Hardware identity mapping for device 0000:7f:14.0</div><div>[ 12.237648] DMAR: Hardware identity mapping for device 0000:7f:14.1</div><div>[ 12.244643] DMAR: Hardware identity mapping for device 0000:7f:14.2</div><div>[ 12.251638] DMAR: Hardware identity mapping for device 0000:7f:14.3</div><div>[ 12.258634] DMAR: Hardware identity mapping for device 0000:7f:14.4</div><div>[ 12.265629] DMAR: Hardware identity mapping for device 0000:7f:14.5</div><div>[ 12.272624] DMAR: Hardware identity mapping for device 0000:7f:14.6</div><div>[ 12.279620] DMAR: Hardware identity mapping for device 0000:7f:14.7</div><div>[ 12.286615] DMAR: Hardware identity mapping for device 0000:7f:16.0</div><div>[ 12.293610] DMAR: Hardware identity mapping for device 0000:7f:16.1</div><div>[ 12.300605] DMAR: Hardware identity mapping for device 0000:7f:16.2</div><div>[ 12.307600] DMAR: Hardware identity mapping for device 0000:7f:16.3</div><div>[ 12.314595] DMAR: Hardware identity mapping for device 0000:7f:16.6</div><div>[ 12.321590] DMAR: Hardware identity mapping for device 0000:7f:16.7</div><div>[ 12.328585] DMAR: Hardware identity mapping for device 0000:7f:17.0</div><div>[ 12.335580] DMAR: Hardware identity mapping for device 0000:7f:17.1</div><div>[ 12.342575] DMAR: Hardware identity mapping for device 0000:7f:17.2</div><div>[ 12.349570] DMAR: Hardware identity mapping for device 0000:7f:17.3</div><div>[ 12.356565] DMAR: Hardware identity mapping for device 0000:7f:17.4</div><div>[ 12.363564] DMAR: Hardware identity mapping for device 0000:7f:17.5</div><div>[ 12.370563] DMAR: Hardware identity mapping for device 0000:7f:17.6</div><div>[ 12.377562] DMAR: Hardware identity mapping for device 0000:7f:17.7</div><div>[ 12.384561] DMAR: Hardware identity mapping for device 0000:7f:1e.0</div><div>[ 12.391560] DMAR: Hardware identity mapping for device 0000:7f:1e.1</div><div>[ 12.398555] DMAR: Hardware identity mapping for device 0000:7f:1e.2</div><div>[ 12.405550] DMAR: Hardware identity mapping for device 0000:7f:1e.3</div><div>[ 12.412545] DMAR: Hardware identity mapping for device 0000:7f:1e.4</div><div>[ 12.419541] DMAR: Hardware identity mapping for device 0000:7f:1f.0</div><div>[ 12.426536] DMAR: Hardware identity mapping for device 0000:7f:1f.2</div><div>[ 12.433533] DMAR: Hardware identity mapping for device 0000:00:00.0</div><div>[ 12.440529] DMAR: Hardware identity mapping for device 0000:00:01.0</div><div>[ 12.447523] DMAR: Hardware identity mapping for device 0000:00:02.0</div><div>[ 12.454519] DMAR: Hardware identity mapping for device 0000:00:02.2</div><div>[ 12.461514] DMAR: Hardware identity mapping for device 0000:00:03.0</div><div>[ 12.468509] DMAR: Hardware identity mapping for device 0000:00:04.0</div><div>[ 12.475504] DMAR: Hardware identity mapping for device 0000:00:04.1</div><div>[ 12.482499] DMAR: Hardware identity mapping for device 0000:00:04.2</div><div>[ 12.489495] DMAR: Hardware identity mapping for device 0000:00:04.3</div><div>[ 12.496490] DMAR: Hardware identity mapping for device 0000:00:04.4</div><div>[ 12.503486] DMAR: Hardware identity mapping for device 0000:00:04.5</div><div>[ 12.510481] DMAR: Hardware identity mapping for device 0000:00:04.6</div><div>[ 12.517479] DMAR: Hardware identity mapping for device 0000:00:04.7</div><div>[ 12.524474] DMAR: Hardware identity mapping for device 0000:00:05.0</div><div>[ 12.531469] DMAR: Hardware identity mapping for device 0000:00:05.1</div><div>[ 12.538465] DMAR: Hardware identity mapping for device 0000:00:05.2</div><div>[ 12.545461] DMAR: Hardware identity mapping for device 0000:00:05.4</div><div>[ 12.552456] DMAR: Hardware identity mapping for device 0000:00:11.0</div><div>[ 12.559451] DMAR: Hardware identity mapping for device 0000:00:11.1</div><div>[ 12.566449] DMAR: Hardware identity mapping for device 0000:00:11.4</div><div>[ 12.573444] DMAR: Hardware identity mapping for device 0000:00:14.0</div><div>[ 12.580440] DMAR: Hardware identity mapping for device 0000:00:16.0</div><div>[ 12.587436] DMAR: Hardware identity mapping for device 0000:00:16.1</div><div>[ 12.594433] DMAR: Hardware identity mapping for device 0000:00:1a.0</div><div>[ 12.601429] DMAR: Hardware identity mapping for device 0000:00:1c.0</div><div>[ 12.608424] DMAR: Hardware identity mapping for device 0000:00:1c.3</div><div>[ 12.615419] DMAR: Hardware identity mapping for device 0000:00:1d.0</div><div>[ 12.622415] DMAR: Hardware identity mapping for device 0000:00:1f.0</div><div>[ 12.629410] DMAR: Hardware identity mapping for device 0000:00:1f.2</div><div>[ 12.636405] DMAR: Hardware identity mapping for device 0000:00:1f.3</div><div>[ 12.643402] DMAR: Hardware identity mapping for device 0000:02:00.0</div><div>[ 12.650397] DMAR: Hardware identity mapping for device 0000:02:00.1</div><div>[ 12.657394] DMAR: Hardware identity mapping for device 0000:04:00.0</div><div>[ 12.664390] DMAR: Hardware identity mapping for device 0000:04:00.3</div><div>[ 12.671390] DMAR: Hardware identity mapping for device 0000:08:00.0</div><div>[ 12.678388] DMAR: Hardware identity mapping for device 0000:80:04.0</div><div>[ 12.685384] DMAR: Hardware identity mapping for device 0000:80:04.1</div><div>[ 12.692371] DMAR: Hardware identity mapping for device 0000:80:04.2</div><div>[ 12.699358] DMAR: Hardware identity mapping for device 0000:80:04.3</div><div>[ 12.706346] DMAR: Hardware identity mapping for device 0000:80:04.4</div><div>[ 12.713341] DMAR: Hardware identity mapping for device 0000:80:04.5</div><div>[ 12.720336] DMAR: Hardware identity mapping for device 0000:80:04.6</div><div>[ 12.727331] DMAR: Hardware identity mapping for device 0000:80:04.7</div><div>[ 12.734331] DMAR: Hardware identity mapping for device 0000:80:05.0</div><div>[ 12.741327] DMAR: Hardware identity mapping for device 0000:80:05.1</div><div>[ 12.748314] DMAR: Hardware identity mapping for device 0000:80:05.2</div><div>[ 12.755301] DMAR: Hardware identity mapping for device 0000:80:05.4</div><div>[ 12.762287] DMAR: Setting RMRR:</div><div>[ 12.765793] DMAR: Ignoring identity map for HW passthrough device 0000:00:1a.0 [0x7a3dd000 - 0x7a3dffff]</div><div>[ 12.776376] DMAR: Ignoring identity map for HW passthrough device 0000:00:1d.0 [0x7a3dd000 - 0x7a3dffff]</div><div>[ 12.786965] DMAR: Prepare 0-16MiB unity mapping for LPC</div><div>[ 12.792797] DMAR: Ignoring identity map for HW passthrough device 0000:00:1f.0 [0x0 - 0xffffff]</div><div>[ 12.802607] DMAR: Intel(R) Virtualization Technology for Directed I/O</div><div>[ 14.693008] DMAR: 32bit 0000:00:1a.0 uses non-identity mapping</div><div>[ 14.702309] DMAR: Setting identity map for device 0000:00:1a.0 [0x7a3dd000 - 0x7a3dffff]</div><div>[ 14.762084] DMAR: 32bit 0000:00:1d.0 uses non-identity mapping</div><div>[ 14.770843] DMAR: Setting identity map for device 0000:00:1d.0 [0x7a3dd000 - 0x7a3dffff]</div><div>compute-0:~$</div><div>compute-0:~$</div></div><div>####################################################################################</div><div><br></div><div>Regards,</div><div>Himanshu Goyal</div></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, Jan 24, 2019 at 6:56 PM Peters, Matt <<a href="mailto:Matt.Peters@windriver.com">Matt.Peters@windriver.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div lang="EN-CA">
<div class="gmail-m_-1324562221060511449WordSection1">
<p class="MsoNormal">Can you confirm that VT-d is enabled properly by running the following?<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">dmesg | grep -e DMAR -e IOMMU<u></u><u></u></p>
<p class="MsoNormal"><u></u> <u></u></p>
<div style="border-right:none;border-bottom:none;border-left:none;border-top:1pt solid rgb(181,196,223);padding:3pt 0cm 0cm">
<p class="MsoNormal"><b><span style="font-size:12pt;color:black">From: </span></b><span style="font-size:12pt;color:black">Himanshu Goyal <<a href="mailto:himanshugoyal500@gmail.com" target="_blank">himanshugoyal500@gmail.com</a>><br>
<b>Date: </b>Thursday, January 24, 2019 at 8:19 AM<br>
<b>To: </b>"Peters, Matt" <<a href="mailto:Matt.Peters@windriver.com" target="_blank">Matt.Peters@windriver.com</a>><br>
<b>Cc: </b>"Hu, Yong" <<a href="mailto:yong.hu@intel.com" target="_blank">yong.hu@intel.com</a>>, "<a href="mailto:starlingx-discuss@lists.starlingx.io" target="_blank">starlingx-discuss@lists.starlingx.io</a>" <<a href="mailto:starlingx-discuss@lists.starlingx.io" target="_blank">starlingx-discuss@lists.starlingx.io</a>><br>
<b>Subject: </b>Re: [Starlingx-discuss] Deployment Option (error: compute boot in loop)<u></u><u></u></span></p>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<div>
<div>
<p class="MsoNormal">Hi Peters,<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal">Error logs ovs-vswitched.log:<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">#######################################<u></u><u></u></p>
</div>
<div>
<div>
<p class="MsoNormal">2019-01-24T18:42:04.213Z|00830|dpdk|INFO|EAL: PCI device 0000:02:00.0 on NUMA socket 0<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">2019-01-24T18:42:04.213Z|00831|dpdk|INFO|EAL: probe driver: 8086:10fb net_ixgbe<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">2019-01-24T18:42:04.215Z|00832|dpdk|ERR|EAL: 0000:02:00.0 failed to select IOMMU type<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">2019-01-24T18:42:04.215Z|00833|dpdk|ERR|EAL: Driver cannot attach the device (0000:02:00.0)<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">2019-01-24T18:42:04.215Z|00834|netdev_dpdk|WARN|Error attaching device '0000:02:00.0' to DPDK<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">2019-01-24T18:42:04.215Z|00835|netdev|WARN|eth0: could not set configuration (Invalid argument)<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">########################################<u></u><u></u></p>
</div>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal">Please find attached log file also.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal">Regards,<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Himanshu Goyal<u></u><u></u></p>
</div>
<p class="MsoNormal"><u></u> <u></u></p>
<div>
<div>
<p class="MsoNormal">On Thu, Jan 24, 2019 at 6:32 PM Peters, Matt <<a href="mailto:Matt.Peters@windriver.com" target="_blank">Matt.Peters@windriver.com</a>> wrote:<u></u><u></u></p>
</div>
<blockquote style="border-top:none;border-right:none;border-bottom:none;border-left:1pt solid rgb(204,204,204);padding:0cm 0cm 0cm 6pt;margin-left:4.8pt;margin-right:0cm">
<div>
<div>
<p class="MsoNormal">The name of eth0 is correct. It is just an assigned name by configuration management.<u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal">What err logs are present in /var/log/openvswitch/ovs-vswitchd.log?<u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<div style="border-right:none;border-bottom:none;border-left:none;border-top:1pt solid rgb(181,196,223);padding:3pt 0cm 0cm">
<p class="MsoNormal"><b><span style="font-size:12pt;color:black">From:
</span></b><span style="font-size:12pt;color:black">Himanshu Goyal <<a href="mailto:himanshugoyal500@gmail.com" target="_blank">himanshugoyal500@gmail.com</a>><br>
<b>Date: </b>Thursday, January 24, 2019 at 6:52 AM<br>
<b>To: </b>"Hu, Yong" <<a href="mailto:yong.hu@intel.com" target="_blank">yong.hu@intel.com</a>><br>
<b>Cc: </b>"<a href="mailto:starlingx-discuss@lists.starlingx.io" target="_blank">starlingx-discuss@lists.starlingx.io</a>" <<a href="mailto:starlingx-discuss@lists.starlingx.io" target="_blank">starlingx-discuss@lists.starlingx.io</a>><br>
<b>Subject: </b>Re: [Starlingx-discuss] Deployment Option (error: compute boot in loop)</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<div>
<div>
<div>
<div>
<p class="MsoNormal">Thanks a lot Yong,
<u></u><u></u></p>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Checked OVS/DPDK status, It is giving me the error as output shown below:<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">In br-phy0 is attaching a port name as eth0, but my compute port name is ens513f0, i think that may be the issue. <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">################################################################################# <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><b>ovs-vsctl show output:</b><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">compute-0:/usr/share/openvswitch/scripts$ sudo ovs-vsctl show<u></u><u></u></p>
</div>
<div>
<div>
<p class="MsoNormal">543d08f4-ff1e-4a8d-8e48-11f01356750d<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> Manager "ptcp:6640:127.0.0.1"<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> is_connected: true<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> Bridge "br-phy0"<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> Controller "tcp:<a href="http://127.0.0.1:6633" target="_blank">127.0.0.1:6633</a>"<u></u><u></u></p>
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<div>
<p class="MsoNormal"> is_connected: true<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> fail_mode: secure<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> Port "phy-br-phy0"<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> Interface "phy-br-phy0"<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> type: patch<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> options: {peer="int-br-phy0"}<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> Port "br-phy0"<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> Interface "br-phy0"<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> type: internal<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> Port "lldpabeb30a6-6c"<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> Interface "lldpabeb30a6-6c"<u></u><u></u></p>
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<div>
<p class="MsoNormal"> type: internal<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> Port "eth0"<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">
<b> Interface "eth0"</b><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> type: dpdk<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> options: {dpdk-devargs="0000:02:00.0", n_rxq="2"}<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">
<b>error: "Error attaching device '0000:02:00.0' to DPDK"</b><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> Bridge br-int<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> Controller "tcp:<a href="http://127.0.0.1:6633" target="_blank">127.0.0.1:6633</a>"<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> is_connected: true<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> fail_mode: secure<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> Port "int-br-phy0"<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> Interface "int-br-phy0"<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> type: patch<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> options: {peer="phy-br-phy0"}<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> Port br-int<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> Interface br-int<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> type: internal<u></u><u></u></p>
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<div>
<p class="MsoNormal"> ovs_version: "2.9.0"<u></u><u></u></p>
</div>
</div>
<div>
<p class="MsoNormal">#####################################################################################################<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">##############################################################################<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><b>Output of dpdk-devbind.py:</b><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">compute-0:/usr/share/openvswitch/scripts$ python /usr/share/openvswitch/scripts/dpdk-devbind.py --status<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Network devices using DPDK-compatible driver<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">============================================<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">0000:02:00.0 '82599ES 10-Gigabit SFI/SFP+ Network Connection 10fb' drv=vfio-pci unused=<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Network devices using kernel driver<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">===================================<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">0000:02:00.1 '82599ES 10-Gigabit SFI/SFP+ Network Connection 10fb' if=ens513f1 drv=ixgbe unused=vfio-pci *Active*<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">0000:04:00.0 'I350 Gigabit Network Connection 1521' if=<b>enp4s0f0</b> drv=igb unused=vfio-pci<u></u><u></u></p>
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<div>
<p class="MsoNormal">0000:04:00.3 'I350 Gigabit Network Connection 1521' if=enp4s0f3 drv=igb unused=vfio-pci<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Other Network devices<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">=====================<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><none><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Crypto devices using DPDK-compatible driver<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">===========================================<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><none><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
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<div>
<p class="MsoNormal">Crypto devices using kernel driver<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">==================================<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><none><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Other Crypto devices<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">====================<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><none><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
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<div>
<p class="MsoNormal">Eventdev devices using DPDK-compatible driver<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">=============================================<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><none><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Eventdev devices using kernel driver<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">====================================<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><none><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Other Eventdev devices<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">======================<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><none><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
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<div>
<p class="MsoNormal">Mempool devices using DPDK-compatible driver<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">============================================<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><none><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
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<div>
<p class="MsoNormal">Mempool devices using kernel driver<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">===================================<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><none><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Other Mempool devices<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">=====================<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><none><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">compute-0:/usr/share/openvswitch/scripts$<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> #############################################################<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Both management and OAM ports support DPDK.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><b>lspci output:</b><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><b>##################################################</b><u></u><u></u></p>
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<div>
<div>
<p class="MsoNormal">compute-0:/usr/share/openvswitch/scripts$ lspci -nn | grep Eth<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">02:00.0 Ethernet controller [0200]: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection [8086:10fb] (rev 01)<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">02:00.1 Ethernet controller [0200]: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection [8086:10fb] (rev 01)<u></u><u></u></p>
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<div>
<p class="MsoNormal">04:00.0 Ethernet controller [0200]: Intel Corporation I350 Gigabit Network Connection [8086:1521] (rev 01)<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">04:00.3 Ethernet controller [0200]: Intel Corporation I350 Gigabit Network Connection [8086:1521] (rev 01)<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">###############################################################<u></u><u></u></p>
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<div>
<p class="MsoNormal">compute-0:/usr/share/openvswitch/scripts$<u></u><u></u></p>
</div>
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<div>
<p class="MsoNormal"> <u></u><u></u></p>
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<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Many Thanks,<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Himanshu Goyal<u></u><u></u></p>
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<p class="MsoNormal"> <u></u><u></u></p>
</div>
</div>
</div>
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<p class="MsoNormal"> <u></u><u></u></p>
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<div>
<p class="MsoNormal">On Thu, Jan 24, 2019 at 2:24 PM Hu, Yong <<a href="mailto:yong.hu@intel.com" target="_blank">yong.hu@intel.com</a>> wrote:<u></u><u></u></p>
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<div>
<p class="MsoNormal"><span lang="EN-US">I saw you enabled VT-D, how about VT-x in BIOS?</span><u></u><u></u></p>
<p class="MsoNormal"><span lang="EN-US"> </span><u></u><u></u></p>
<p class="MsoNormal"><span lang="EN-US">Another possibility is that your ethernet NIC is not compatible with OVS/DPDK.</span><u></u><u></u></p>
<p class="MsoNormal"><span lang="EN-US">Please follow these steps, to dig out more info</span><u></u><u></u></p>
<ol start="1" type="1">
<li class="gmail-m_-1324562221060511449gmail-m813280902505587688gmail-m8115904817176701266msolistparagraph">
<span lang="EN-US">lock your compute-node</span><u></u><u></u></li><li class="gmail-m_-1324562221060511449gmail-m813280902505587688gmail-m8115904817176701266msolistparagraph">
<span lang="EN-US">ssh to your compute-node and check OVS/DPDK status by “sudo ovs-vsctl show” and “python /usr/share/openvswitch/scripts/dpdk-devbind.py --status”
</span><u></u><u></u></li></ol>
<p class="MsoNormal"><span lang="EN-US"> </span><u></u><u></u></p>
<div style="border-right:none;border-bottom:none;border-left:none;border-top:1pt solid rgb(181,196,223);padding:3pt 0cm 0cm">
<p class="MsoNormal"><b><span lang="EN-US" style="font-size:12pt;color:black">From:
</span></b><span lang="EN-US" style="font-size:12pt;color:black">Himanshu Goyal <<a href="mailto:himanshugoyal500@gmail.com" target="_blank">himanshugoyal500@gmail.com</a>><br>
<b>Date: </b>Thursday, 24 January 2019 at 4:46 PM<br>
<b>To: </b>"Hu, Yong" <<a href="mailto:yong.hu@intel.com" target="_blank">yong.hu@intel.com</a>><br>
<b>Cc: </b>"Alonso, Juan Carlos" <<a href="mailto:juan.carlos.alonso@intel.com" target="_blank">juan.carlos.alonso@intel.com</a>>, "<a href="mailto:starlingx-discuss@lists.starlingx.io" target="_blank">starlingx-discuss@lists.starlingx.io</a>" <<a href="mailto:starlingx-discuss@lists.starlingx.io" target="_blank">starlingx-discuss@lists.starlingx.io</a>><br>
<b>Subject: </b>Re: [Starlingx-discuss] Deployment Option (error: compute boot in loop)</span><u></u><u></u></p>
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<div>
<p class="MsoNormal"><a name="m_-1324562221060511449_m_813280902505587688_m_81159048171767012"><span lang="EN-US">Hi Yong,
</span></a><u></u><u></u></p>
<div>
<p class="MsoNormal"><span lang="EN-US"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-US">I checked server BIOS setting Intel VT-D is enabled in my compute machine</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-US">compute machine is rebooting only after unlocking, Before reboot it came in unlocked, enabled & online.</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-US"> </span><u></u><u></u></p>
</div>
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<p class="MsoNormal"><span lang="EN-US">Please suggest how can i debug this.</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-US"> </span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-US">Many Thanks,</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-US">Himanshu Goyal</span><u></u><u></u></p>
</div>
</div>
<p class="MsoNormal"><span lang="EN-US"> </span><u></u><u></u></p>
<div>
<div>
<p class="MsoNormal"><span lang="EN-US">On Wed, Jan 23, 2019 at 9:40 PM Hu, Yong <<a href="mailto:yong.hu@intel.com" target="_blank">yong.hu@intel.com</a>> wrote:</span><u></u><u></u></p>
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<p class="MsoNormal"><span lang="EN-US">Intel_iommu=on and immmu are for PCI PT and SR-IOV, as far as I know.</span><u></u><u></u></p>
<p class="MsoNormal"><span lang="EN-US">There are other 2, like VT-x and VT-d flags, to be enabled. Please have a look in BIOS.</span><u></u><u></u></p>
<p class="MsoNormal"><span lang="EN-US"> </span><u></u><u></u></p>
<p class="MsoNormal" style="margin-left:11.55pt">
<span lang="EN-US"> </span><u></u><u></u></p>
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<p class="MsoNormal"><span lang="EN-US"> </span><u></u><u></u></p>
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