<div dir="ltr">Thank you very much Sascha<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Nov 12, 2014 at 5:49 AM, Sascha Wildner <span dir="ltr"><<a href="mailto:saw@online.de" target="_blank">saw@online.de</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 Mon, 10 Nov 2014 21:28:24 +0100, carlos antonio neira bustos <<a href="mailto:cneirabustos@gmail.com" target="_blank">cneirabustos@gmail.com</a>> wrote:<br>
<br>
</span><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class="">
Hi All,<br>
<br>
I was trying to install dragonflybsd 3.8 in general dynamics gobook vr-2<br>
laptop, but it gets frozen at boot due to an acpi issue. I think it could<br>
be due to wrong bytecode by the bios vendor.<br>
So I tried to dump the tables using this guide<br>
<a href="http://leaf.dragonflybsd.org/~justin/handbook/acpi-debug.html#ACPI-SUBMITDEBUG" target="_blank">http://leaf.dragonflybsd.org/~<u></u>justin/handbook/acpi-debug.<u></u>html#ACPI-SUBMITDEBUG</a><br>
but the following command<br>
<br></span>
# acpidump -t -d > *name*-*system*.asl<span class=""><br>
<br>
does not work as there is no -t nor -d flag, is there other flag I<br>
could use to accomplish the same ?<br>
</span></blockquote>
<br>
Carlos,<br>
<br>
DragonFly has since imported Intel's ACPI tools, among which is an acpidump(8), but it has different options.<br>
<br>
To override your DSDT, do the following, in an empty dir, as it will create a number of files:<br>
<br>
1. "acpidump -b"<br>
2. "iasl -d dsdt.dat"<br>
3. Edit dsdt.dsl according to your needs<br>
4. "iasl dsdt.dsl"<br>
5. If there are errors, fix them and repeat until there is a dsdt.aml<br>
6. cp dsdt.aml /boot/kernel/acpi_dsdt.aml<br>
7. Put "acpi_dsdt_load=yes" into your /boot/loader.conf<br>
<br>
After reboot you should see in /var/run.dmesg.boot that the DSDT has been overridden.<br>
<br>
Best regards,<br>
Sascha<br>
</blockquote></div><br></div>