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RE: [Patch] was Re: [Xen-ia64-devel] Good projects for someone


  • To: "Tristan Gingold" <Tristan.Gingold@xxxxxxxx>, <xen-ia64-devel@xxxxxxxxxxxxxxxxxxx>
  • From: "Magenheimer, Dan (HP Labs Fort Collins)" <dan.magenheimer@xxxxxx>
  • Date: Tue, 3 Jan 2006 11:59:18 -0800
  • Delivery-date: Tue, 03 Jan 2006 20:04:07 +0000
  • List-id: Discussion of the ia64 port of Xen <xen-ia64-devel.lists.xensource.com>
  • Thread-index: AcYQgt+UB7zJgAygRjebvcfgtNsK9QAHJWZA
  • Thread-topic: [Patch] was Re: [Xen-ia64-devel] Good projects for someone

> I tried to remove the hack, but I got only a fatal error when 
> dom0 was built.
> Here is a patch which fixes the issue: dom0 image was not 
> correctly protected
> from memory allocator.
> 
> I also remove the hack since it seems to work.  My machine 
> has 8GB.  The 
> frame_table uses about 55MB (72 bytes per page)!
> 
> I am not sure we need a virtual memmap, if I understand 
> correctly what it is.
> The current approach simply wastes many memory in unused 
> frame_table entries.

I tried your patch and I still get "Not enough memory for
frame table" and a reboot.  See attached file.

Dan


Attachment: bootlog
Description: bootlog

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