Re: [Qemu-devel] HT problem

2006-01-15 Thread Kazu
Sunday, January 15, 2006 6:43 AM malc wrote: On Fri, 23 Dec 2005, Kazu wrote: Hi, I have a report that when hyper-threading is on, Linux doesn't boot on Windows XP. It occurs when linux kernel is loading. But when HT is turned off, qemu works fine. Does this occur on Linux host ? Jari Kompp

Re: [Qemu-devel] HT problem

2006-01-14 Thread malc
On Fri, 23 Dec 2005, Kazu wrote: Hi, I have a report that when hyper-threading is on, Linux doesn't boot on Windows XP. It occurs when linux kernel is loading. But when HT is turned off, qemu works fine. Does this occur on Linux host ? Jari Komppa made a launcher that sets affinities just ri

Re: [Qemu-devel] HT problem

2005-12-22 Thread Kazu
Hi, marc. Friday, December 23, 2005 marc wrote: No the problem is unique to Windows hosts (running SMP or HT), and is due to the fact that QEMU is not MT safe and the fact that MM callback is called on the separate thread. The fact it worked at all (and works on UP now) is a simple luck. None o

Re: [Qemu-devel] HT problem

2005-12-22 Thread malc
On Fri, 23 Dec 2005, Kazu wrote: Hi, I have a report that when hyper-threading is on, Linux doesn't boot on Windows XP. It occurs when linux kernel is loading. But when HT is turned off, qemu works fine. Does this occur on Linux host ? Host: Windows XP SP2 Guest : linux-test image QEMU versi

[Qemu-devel] HT problem

2005-12-22 Thread Kazu
Hi, I have a report that when hyper-threading is on, Linux doesn't boot on Windows XP. It occurs when linux kernel is loading. But when HT is turned off, qemu works fine. Does this occur on Linux host ? Host: Windows XP SP2 Guest : linux-test image QEMU version : 0.8.0 ASUS P4P800 Deluxe Intel