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[Xen-ia64-devel] [PATCH][RFC] allow conflicted rid allocation for >64 do
| To: | xen-ia64-devel@xxxxxxxxxxxxxxxxxxx |
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| Subject: | [Xen-ia64-devel] [PATCH][RFC] allow conflicted rid allocation for >64 domain |
| From: | Isaku Yamahata <yamahata@xxxxxxxxxxxxx> |
| Date: | Mon, 14 May 2007 16:55:46 +0900 |
| Delivery-date: | Mon, 14 May 2007 00:54:00 -0700 |
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It seems that we're approaching 64 domain limit. Here's the experimental patch which removes it. I don't think that just reducing rid bits given to guest OS is enough because presumably we need domains more than 128, 256 or 512 ... eventually. So my approach is to allow rid regions to conflict. I haven't test it with >64 domains because my environment doesn't have enough memory to boot so many domains. But I tested it with dom_rid_bits=23 xen boot option. Thanks. -- yamahata
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