OSDev.org

The Place to Start for Operating System Developers
It is currently Fri Nov 22, 2019 9:44 am

All times are UTC - 6 hours




Post new topic Reply to topic  [ 2 posts ] 
Author Message
 Post subject: What exactly is PVH booting?
PostPosted: Sat Nov 02, 2019 3:19 pm 
Offline

Joined: Fri Aug 04, 2017 7:39 am
Posts: 6
Hi, I tried installing qemu on windows and running my kernel on it, however I got the following message:
Code:
qemu-system-i386: Error loading uncompressed kernel without PVH ELF Note

I found a solution to this by adding -machine type=pc-i440fx-3.1 to qemu launch options, but I am now wondering, what exactly is the PVH ELF Note, how to implement it, and what changed so drastically since 1440fx-3.1 and 1440fx-4.0 that makes me unable to boot the kernel with the -kernel option?


Top
 Profile  
 
 Post subject: Re: What exactly is PVH booting?
PostPosted: Sat Nov 02, 2019 3:49 pm 
Offline
Member
Member
User avatar

Joined: Sat Mar 31, 2012 3:07 am
Posts: 3567
Location: Chichester, UK
https://www.theregister.co.uk/2018/07/1 ... uest_type/


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 2 posts ] 

All times are UTC - 6 hours


Who is online

Users browsing this forum: No registered users and 1 guest


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group