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From: | malc |
Subject: | Re: [Qemu-devel] Re: loadvm and APIC |
Date: | Thu, 19 Jun 2008 00:12:27 +0400 (MSD) |
On Tue, 17 Jun 2008, Fabrice Bellard wrote:
malc wrote:On Tue, 17 Jun 2008, Jan Kiszka wrote:malc wrote:Here's the scenario:[..snip..]That is basically http://permalink.gmane.org/gmane.comp.emulators.qemu/26215, which I would prefer.Yes, i never paid enough attention to that patch, and it does indeed look better.No. This is a hack which does not fix the real problem. At least saving and restoring "interrupt_pending" would bring us closer to a better solution.
Have you read my mail? It's pit/serlial vs [a]pic init/loadvm interaction which is broken, real fix would involve fixing this and i don't see clean way of doing that. When using plain i8259 guest doesn't panic only because i8259 emits a spurious IRQ (and APIC does not). -- mailto:address@hidden
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