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[Xen-devel] Increasing Xen Heap on IA32?
| To: | xen-devel@xxxxxxxxxxxxxxxxxxx |
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| Subject: | [Xen-devel] Increasing Xen Heap on IA32? |
| From: | Jesse Gross <jegross@xxxxxxxxxxxx> |
| Date: | Wed, 16 Aug 2006 15:08:46 -0700 |
| Delivery-date: | Thu, 17 Aug 2006 02:03:36 -0700 |
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I am working on a research project that is based around Xen and I am
running into memory constraints with the default 10 MB heap size. I
have tried increasing directmap_mbytes in asm/config.h as well as
increasing the size of the Xen virtual address space and changing the
segment descriptors. However, this results in an unknown interrupt
message on boot after the message "Using APIC driver default".
There must be something else that I need to change to get this to work. I'm assuming that the unknown interrupt is caused by either a page fault exception or a segment violation. Any ideas? Jesse _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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