qemu wiredness; it crashes windows

All off topic discussions go here. Everything from the funny thing your cat did to your favorite tv shows. Non-programming computer questions are ok too.
User avatar
Brynet-Inc
Member
Member
Posts: 2426
Joined: Tue Oct 17, 2006 9:29 pm
Libera.chat IRC: brynet
Location: Canada
Contact:

Post by Brynet-Inc »

inflater wrote:
This forum would have no meaningful purpose now would it
Yeah. Now someone asks, for example, "How to install OpenBSD" ? and someone says: "Type FORMAT C:", do you, Brynet?

inflater
Huh? :P

Generally one would boot the OpenBSD CD-ROM/ISO then simply remove the FAT/NTFS slice and then add a BSD slice.. (The install will then write the FFS file system on that new slice..)

I myself would recommend a Low level format (Zero-Fill) on any drive before that really.. Cleaning up the previous Windows pollution :P

FORMAT C: is a good sign you used DOS on Win9x in the past... Shame on you :roll:
Image
Twitter: @canadianbryan. Award by smcerm, I stole it. Original was larger.
User avatar
jhawthorn
Member
Member
Posts: 58
Joined: Sun Nov 26, 2006 4:06 pm
Location: Victoria, BC, Canada
Contact:

Post by jhawthorn »

Brynet-Inc wrote:
jhawthorn wrote:Qemu on windows in in alpha status. Probably for this very reason. Though the 100% CPU usage problem seems to be universal.
I've noticed that the 100% CPU thing is only present when using the SDL interface, Using my patched OpenBSD branch with the curses interface.. It uses around 5%~ when in an idle state.

:)
What your observing is the difference between

Code: Select all

loop:
jmp loop
and

Code: Select all

loop:
hlt
jmp loop
It should have very little to do with the interface (a ps just gave me 1.1% under the SDL interface for the latter). I should not have called the 100% CPU usage a universal problem, as on Linux and BSD the scheduler does not seem to starve the other processes and thus qemu's functionality provides a both expected and tolerated result.
User avatar
bubach
Member
Member
Posts: 1223
Joined: Sat Oct 23, 2004 11:00 pm
Location: Sweden
Contact:

Post by bubach »

Brynet-Inc wrote:Huh? :P
He might be referring to the fact that you usally write "use open source software" or "install bsd" to quite a few questions where other answers might be more helpful.

Anyway, lets go "outside" and i'll show you who's right. *shaking fits* :lol:
"Simplicity is the ultimate sophistication."
http://bos.asmhackers.net/ - GitHub
User avatar
Brynet-Inc
Member
Member
Posts: 2426
Joined: Tue Oct 17, 2006 9:29 pm
Libera.chat IRC: brynet
Location: Canada
Contact:

Post by Brynet-Inc »

bubach wrote:He might be referring to the fact that you usally write "use open source software" or "install bsd" to quite a few questions where other answers might be more helpful.
Yeah I know what he was referring to, I just like messing with peoples minds..

[Subliminal Message]
Use BSD!
Use Open Source!
[/Subliminal Message]

bubach wrote: Anyway, lets go "outside" and i'll show you who's right. *shaking fits* :lol:
:roll: I'd so win..
Image
Twitter: @canadianbryan. Award by smcerm, I stole it. Original was larger.
User avatar
Candy
Member
Member
Posts: 3882
Joined: Tue Oct 17, 2006 11:33 pm
Location: Eindhoven

Post by Candy »

This thread has turned from a doubtful conversation into a virtual fits/fistfight. Locked.
Locked