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[Xen-devel] Question: how to unmap memory mapped with direct_kernel_rema
| To: | <xen-devel@xxxxxxxxxxxxxxxxxxx> |
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| Subject: | [Xen-devel] Question: how to unmap memory mapped with direct_kernel_remap_pfn_range() ? |
| From: | "Santos, Jose Renato G" <joserenato.santos@xxxxxx> |
| Date: | Thu, 14 Sep 2006 21:07:07 -0500 |
| Delivery-date: | Thu, 14 Sep 2006 19:07:31 -0700 |
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| Thread-topic: | Question: how to unmap memory mapped with direct_kernel_remap_pfn_range() ? |
Hi, Xenoprof buffers are mapped into the kernel using direct_kernel_remap_pfn_range(). I need to unmap the buffer when it is not needed anymore. However, I could not find any function that unmaps pages previously mapped with direct_kernel_remap_pfn_range(). Any suggestion on how to do this? Thanks Renato _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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