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Re: [Xen-devel] Problem with BIOS timer interrupts
| To: | Gary Grebus <ggrebus@xxxxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] Problem with BIOS timer interrupts |
| From: | Keir Fraser <keir.fraser@xxxxxxxxxxxxx> |
| Date: | Tue, 18 Nov 2008 22:13:31 +0000 |
| Cc: | xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx> |
| Delivery-date: | Tue, 18 Nov 2008 14:14:02 -0800 |
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| Thread-index: | AclJyuO/ImPdnbW+Ed2gCwAWy6hiGQ== |
| Thread-topic: | [Xen-devel] Problem with BIOS timer interrupts |
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On 18/11/08 20:28, "Gary Grebus" <ggrebus@xxxxxxxxxxxxxxx> wrote: >> I would say it's a good idea to see if you can repro this on xen-unstable. > > OK... My usual xen-unstable setup is out of commission at the moment, > but I will try to reproduce it. Another approach, if this really is happening every time, would be to trace the hell out of HLT emulation and interrupt delivery with printk. Since this happens so early, you shouldn't end up overwhelmed with trace data. Perhaps you can narrow down the problem that way... -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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