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[Xen-devel] blkfront/back and sector size of 2048 with CDROM's
| To: | "xen-devel" <xen-devel@xxxxxxxxxxxxxxxxxxx> |
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| Subject: | [Xen-devel] blkfront/back and sector size of 2048 with CDROM's |
| From: | "James Harper" <james.harper@xxxxxxxxxxxxxxxx> |
| Date: | Tue, 5 Feb 2008 11:09:42 +1100 |
| Delivery-date: | Mon, 04 Feb 2008 16:10:10 -0800 |
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| Thread-index: | Achni2ggR2p2caN2Szy4krhWTtOFHg== |
| Thread-topic: | blkfront/back and sector size of 2048 with CDROM's |
It looks like mounting a physical CDROM under the windows gpl pv drivers doesn't work, and I suspect that the problem is because the CDROM uses a sector size of 2048 instead of 512. Do the pages passed between the front and backend scale to using different sector sizes, or do I have to do some magic to fudge them back to 512? Thanks James _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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