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<p class="MsoPlainText"><span lang="EN-US">Hi,<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US"><a href="https://github.com/openbmc/openbmc/issues/3482">https://github.com/openbmc/openbmc/issues/3482</a> is asking support for NVMe-MI.<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">Now, we found that Google has a package called
</span><span lang="EN-US" style="font-family:"Courier New"">“</span><span lang="EN-US">google-ipmi-i2c</span><span lang="EN-US" style="font-family:"Courier New"">”</span><span lang="EN-US">. It provides a ipmi bridge command which can get the device data where
are on the i2c bus.<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US" style="font-size:11.0pt;font-family:"Arial",sans-serif;color:black">There are the command and response example below:</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span lang="EN-US" style="font-family:"Arial",sans-serif">$ ipmitool -I dbus raw 0x2e 2 0x79 0x2b 0x00 14 0 0xd4 0 1 0 0xd5 0 8<br>
response: 79 2b 00 06 bb ff 2a 00 00 00 2e<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span lang="EN-US" style="font-family:"Arial",sans-serif">$</span><span lang="EN-US" style="font-family:"Arial",sans-serif">
</span><span lang="EN-US" style="font-family:"Arial",sans-serif">ipmitool -I dbus raw 0x2e 2 0x79 0x2b 0x00 14 0 0xd4 0 1 8 0xd5 0 24<br>
response : 79 2b 00 16 80 86 50 48 4c 46 37 31 31 35 30 30<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span lang="EN-US" style="font-family:"Arial",sans-serif">Response is define in NVM Express Management Interface SPEC<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span lang="EN-US">It's only used for in-band now.<o:p></o:p></span></p>
<p class="MsoPlainText"><span lang="EN-US">How about adding support for out-of-band for this useful OEM command?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Thanks<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Best Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Tony<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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