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<p>Hi Andrew,</p>
<p><br>
</p>
<p>Thanks for your response.</p>
<p><br>
</p>
<p>We have also found EDAC driver.</p>
<p>What we want to do is to record the ECC events to SEL.</p>
<p><br>
</p>
<p>we are considering to create new dbus and a service.</p>
<p><br>
</p>
<p>Do you have any suggestions?<br>
</p>
<br>
<p>BRs,</p>
<p>Will<br>
</p>
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<div id="x_divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" face="Calibri, sans-serif" color="#000000"><b>寄件者:</b> Andrew Jeffery <andrew@aj.id.au><br>
<b>寄件日期:</b> 2019年2月21日 下午 03:10<br>
<b>收件者:</b> openbmc@lists.ozlabs.org; Will Liang (梁永鉉)<br>
<b>副本:</b> Stefan M Schaeckeler<br>
<b>主旨:</b> Re: ECC memory of BMC </font>
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<div class="PlainText">On Thu, 21 Feb 2019, at 17:16, Will Liang (梁永鉉) wrote:<br>
> <br>
> Hi,<br>
> <br>
> we are trying to enable ECC on BMC memory.<br>
> <br>
> is there any exist solution on BMC?<br>
<br>
Well, for what it's worth a kernel driver has been submitted upstream and is<br>
queued for the 5.1 merge window:<br>
<br>
<a href="https://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git/commit/?h=for-next&id=9b7e6242ee4efcd7f9ef699bf1965e3a5343f216" id="LPlnk600669" previewremoved="true">https://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git/commit/?h=for-next&id=9b7e6242ee4efcd7f9ef699bf1965e3a5343f216</a><br>
<br>
The patch does say it needs bootloader support though, and I'm not exactly<br>
sure what that involves. I've added Stefan to Cc, maybe he can provide some<br>
insight.<br>
<br>
Andrew<br>
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