| To: | "Nakajima, Jun" <jun.nakajima@xxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] Debugging PAE Xen with >4GB |
| From: | Keir Fraser <Keir.Fraser@xxxxxxxxxxxx> |
| Date: | 2006年6月17日 08:28:02 +0100 |
| Cc: | xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx> |
| Delivery-date: | 2006年6月17日 00:34:15 -0700 |
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On 17 Jun 2006, at 00:43, Nakajima, Jun wrote:
So you see this problem booting domain0? No shadow pagetables or anything?I just did some debugging on PAE SMP dom0 with Xen on a machine withNow it works fines with the patch below. I don't think this is the final4GB memory. As far as we tested, PAE SMP dom0 hangs on machines with 4GB (latest, changeset: 10363:61a81fab2a02).patch, but it's a hint for debugging (for Keir, especially ;-). If I back out the patch, what I see is that the second level page table for mapping Xen is not valid, i.e. zero clean (L3 looks okay). So debug Xen works fine (i.e. the one built by "make debug=y").
-- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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