<div dir="auto">Thanks, it works now. <div dir="auto">Another question: does bitvisor use EPT and Unrestricted Guest if the CPU supports them?</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Jul 11, 2017 8:31 PM, "Hideki EIRAKU" <<a href="mailto:hdk@igel.co.jp">hdk@igel.co.jp</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">From: Ethan <<a href="mailto:parrotgeek1@gmail.com">parrotgeek1@gmail.com</a>><br>
Subject: [BitVisor-users-en:40] macOS does not boot in BitVisor on my MacBookPro11, 1<br>
Date: Tue, 11 Jul 2017 16:04:10 -0500<br>
<br>
> I tried to install BitVisor on my MacBookPro11,1 (Retina, 13-inch, Mid<br>
> 2014).<br>
> When I boot macOS with BitVisor it gets to the apple logo with the progress<br>
> bar at 40% and then shows a "not allowed" symbol instead of the Apple logo.<br>
> Booting in verbose mode shows a lot of errors about ARPT and IO80211.<br>
> After about 30 seconds the message "SATA WARNING: IDENTIFY DEVICE checksum<br>
> not implemented." appears, and then the "not allowed" symbol.<br>
> Compiling it with EfiMemoryMappedIO does not fix the problem. Disabling<br>
> SATA support also does not fix the problem.<br>
> What else should I try? I'm stuck.<br>
<br>
Please try with CONFIG_DISABLE_VTD=1. Recent macOS update installs<br>
new firmware which enables VT-d before starting BitVisor. However<br>
drivers in BitVisor does not work properly with VT-d enabled by<br>
firmware. The config option disables VT-d on start up.<br>
<br>
--<br>
Hideki EIRAKU <<a href="mailto:hdk@igel.co.jp">hdk@igel.co.jp</a>><br>
______________________________<wbr>_________________<br>
BitVisor-users-en mailing list<br>
<a href="mailto:BitVisor-users-en@bitvisor.org">BitVisor-users-en@bitvisor.org</a><br>
<a href="https://www.bitvisor.org/mailman/listinfo/bitvisor-users-en" rel="noreferrer" target="_blank">https://www.bitvisor.org/<wbr>mailman/listinfo/bitvisor-<wbr>users-en</a><br>
</blockquote></div></div>