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<p class="msipheadera92e061b" style="margin:0in;margin-bottom:.0001pt"><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#0078D7">[AMD Official Use Only - Internal Distribution Only]</span><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Hi John,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">How about adding the shell function at the beginning of amdgpu_fru_get_product_info. It make sense to me to check the FRU eeprom availability before access. But having the check in amdgpu_fru_read_eeprom would results to unnecessary drm
error message for all the following access in amdgpu_fru_get_product_info. <o:p>
</o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Regards,<br>
Hawking<o:p></o:p></p>
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<p class="MsoNormal"><b>From:</b> Clements, John <John.Clements@amd.com> <br>
<b>Sent:</b> Monday, March 23, 2020 16:51<br>
<b>To:</b> amd-gfx@lists.freedesktop.org; Zhang, Hawking <Hawking.Zhang@amd.com><br>
<b>Subject:</b> [PATCH] drm/amdgpu: disabled fru eeprom access<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="msipheadera92e061b" style="margin:0in;margin-bottom:.0001pt"><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#0078D7">[AMD Official Use Only - Internal Distribution Only]</span><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Submitting patch to:<o:p></o:p></p>
<ul style="margin-top:0in" type="disc">
<li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo3">Disable FRU EEPROM access by default<o:p></o:p></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo3">Add shell function to be used for supported device detection<o:p></o:p></li></ul>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thank you,<o:p></o:p></p>
<p class="MsoNormal">John Clements<o:p></o:p></p>
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