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Re: [Xen-devel] Xen BUG at spinlock.c:23 on CS 18711
| To: | "Carb, Brian A" <Brian.Carb@xxxxxxxxxx>, xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] Xen BUG at spinlock.c:23 on CS 18711 |
| From: | Keir Fraser <keir.fraser@xxxxxxxxxxxxx> |
| Date: | Mon, 27 Oct 2008 15:09:33 +0000 |
| Cc: | |
| Delivery-date: | Mon, 27 Oct 2008 08:09:55 -0700 |
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| Thread-topic: | [Xen-devel] Xen BUG at spinlock.c:23 on CS 18711 |
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Yeah, this one should be worked around now, by disable PCI MSI IRQs. The underlying problem is that locking in that area of code is shot, and we detect that now that our locking constraints are tightened and we explicitly check for good behaviour in debug builds of Xen. Anyway, you should be able to boot as of changeset 18726. -- Keir On 27/10/08 14:57, "Carb, Brian A" <Brian.Carb@xxxxxxxxxx> wrote: Built XEN Unstable CS 18711 on SLES10 SP2 on Dell PowerEdge 2950 (2 quad-core CPU and 8GB memory). _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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