<div dir="ltr">
<p class="gmail-p1" style="margin:0px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)">Hi Christian</p>
<p class="gmail-p2" style="margin:0px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69);min-height:14px"><br></p>
<p class="gmail-p1" style="margin:0px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)">Sorry for the delay. </p>
<p class="gmail-p1" style="margin:0px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)">I am not using Hyper-V. I am running iPXE on Intel's Ivy Bridge processor. </p>
<p class="gmail-p1" style="margin:0px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)"><br></p><p class="gmail-p1" style="margin:0px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)">I don't see the definition of get_noise in src/arch/i386/interface/pcbios/rtc_entropy.c. Do we need to custom define it based on our environment ?</p><p class="gmail-p1" style="margin:0px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)"><br></p><p class="gmail-p1" style="margin:0px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)">Debug logs</p><p class="gmail-p1" style="margin:0px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)">=========</p>
<p class="gmail-p1" style="margin:0px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)">DRBG 0x79dfdd50 instantiate</p>
<p class="gmail-p1" style="margin:0px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)">DRBG 0x79dfdd50 could not get entropy input: Error 0x4226e195 (<a href="http://ipxe.org/4226e195">http://ipxe.org/4226e195</a>)</p>
<p class="gmail-p1" style="margin:0px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)">RBG could not instantiate DRBG: Error 0x4226e195 (<a href="http://ipxe.org/4226e195">http://ipxe.org/4226e195</a>)</p><p class="gmail-p1" style="margin:0px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)"><br></p><p class="gmail-p1" style="margin:0px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:12px;line-height:normal;font-family:"Helvetica Neue";color:rgb(69,69,69)"><br></p></div><div class="gmail_extra"><br><div class="gmail_quote">On Sat, Dec 23, 2017 at 3:40 AM, Christian Nilsson <span dir="ltr"><<a href="mailto:nikize@gmail.com" target="_blank">nikize@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class="">On Fri, Dec 22, 2017 at 11:50 PM, Youkay akay <<a href="mailto:youkay.akay@gmail.com">youkay.akay@gmail.com</a>> wrote:<br>
> Hi<br>
><br>
> I enabled HTTPS by adding #define DOWNLOAD_PROTO_HTTPS to<br>
> src/config/local/general.h<br>
><br>
> But when i try to download the image , i get the below error.<br>
><br>
> iPXE>boot https://[ipv6]/image_path<br>
> Could not start download: Invalid argument (<a href="http://ipxe.org/1c25e082" rel="noreferrer" target="_blank">http://ipxe.org/1c25e082</a>)<br>
><br>
<br>
</span>Hi,<br>
Reading the URL in the error you can find this:<br>
<br>
"This error indicates that the cryptographic random bit generator<br>
could not be initialised. This usually indicates that there is no good<br>
source of entropy available.<br>
<br>
There is a known bug in the Microsoft Hyper-V hypervisor (as used for<br>
Microsoft Azure virtual machines), in which the emulated CMOS RTC<br>
hardware seems to be incapable of generating an interrupt. This breaks<br>
the entropy generation mechanism used by iPXE, and will result in this<br>
error. There are some indications that this problem affects only AMD<br>
hardware, though this has not been proved conclusively. If you are<br>
using Microsoft Azure, then you may be able to work around the problem<br>
by using a larger instance (which is more likely to use an Intel<br>
CPU)."<br>
<br>
Are you using Hyper-V when testing this, or is it other hardware?<br>
<span class="HOEnZb"><font color="#888888"><br>
/Christian<br>
</font></span></blockquote></div><br></div>