1 / 3

Domain creation

Domain’s Config. Domain creation. memory=900 ---------------------- ---------------------- ----------------------. struct domain{ hugepage_num; hugepage_list; };. hugepage_num=50. 50. Domain Create. MFNs. Xen’s Allocator. RAM. Xen. MFNs. xen_extra_mem_start.

ollie
Télécharger la présentation

Domain creation

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Domain’s Config Domain creation memory=900 ---------------------- ---------------------- ---------------------- struct domain{ hugepage_num; hugepage_list; }; hugepage_num=50 50 Domain Create MFNs Xen’s Allocator RAM Xen MFNs

  2. xen_extra_mem_start Domain booting 900M 800M Kernel Booting Hypercall to Get hugepage count Xen Hypervisor struct domain{ hugepage_num; hugepage_list; }; PFNs 50

  3. xen_extra_mem_start Demand 900M 800M Hugepage Request Kernel PFN Hypercall to Allocate hugepage P2M MFN Xen Hypervisor RAM MFN Xen PFNs MFNs struct domain{ hugepage_num; hugepage_list; };

More Related