EPT support for KVM v4
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b4 am [email protected]Versions newest first
- v1 Latest8 patches 4 repliesIn review
Change from v3 from the cover letter
1. Build the identity mapping pagetable from kernel rather than userspace. The address was changed to 0xfffbc000ul
2. Fix the S/R and LM problem.
3. EPT enabled on 32pae host now.
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/8 | KVM: VMX: EPT Feature Detectionarch/ arch/ | +116 | 0 replies | |
| 2/8 | KVM: MMU: Move some definationarch/ arch/ | +66 | 0 replies | |
| 3/8 | KVM: Add kvm_x86_ops get_tdp_level()arch/ arch/ arch/ +2 more | +30 | 0 replies | |
| 4/8 | KVM: MMU: Add EPT supportarch/ arch/ include/ | +53 | 1 reply | |
| 5/8 | KVM: MMU: Remove #ifdef CONFIG_X86_64 to support 4 level EPTarch/ | +0 | 0 replies | |
| 6/8 | KVM: Export necessary function for EPTvirt/ | +2 | 0 replies | |
| 7/8 | KVM: VMX: Perpare a identity page table for EPT in real modearch/ arch/ include/ | +160 | 0 replies | |
| 8/8 | KVM: VMX: Enable EPT feature for KVMarch/ arch/ arch/ +1 more | +248 | 3 replies |
Reviews trailers per patch
No Reviewed-by, Acked-by or Tested-by trailers for v1 yet.
Cover letter [PATCH 0/8] EPT support for KVM v4
Hi, Avi
Here is the latest EPT patchset.
Change from v3:
1. Build the identity mapping pagetable from kernel rather than userspace. The address was changed to 0xfffbc000ul
2. Fix the S/R and LM problem.
3. EPT enabled on 32pae host now.
The 2m page should also works, though test blocked by current hugetlb bug.
--
Thanks
Yang, Sheng
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