[PATCH v4 00/10] KVM: MMU: fast page fault -- Linux KVM


[PATCH v4 00/10] KVM: MMU: fast page fault
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Subject: [PATCH v4 00/10] KVM: MMU: fast page fault
From: Xiao Guangrong <xiaoguangrong@xxxxxxxxxxxxxxxxxx>
Date: Wed, 25 Apr 2012 12:00:18 +0800
Cc: Marcelo Tosatti <mtosatti@xxxxxxxxxx>, LKML <linux-kernel@xxxxxxxxxxxxxxx>, KVM <kvm@xxxxxxxxxxxxxxx>
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:10.0.1) Gecko/20120216 Thunderbird/10.0.1

Changlong:
- split the meaning of SPTE_ALLOW_WRITE and rename it to SPTE_MMU_WRITEABLE

- introduce a middle patch that update spte under the protection of mmu-lock
  for better review.

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Follow-Ups:
- [PATCH v4 03/10] KVM: VMX: export PFEC.P bit on ept
  - From: Xiao Guangrong
- [PATCH v4 10/10] KVM: MMU: document mmu-lock and fast page fault
  - From: Xiao Guangrong
- [PATCH v4 09/10] KVM: MMU: fix kvm_mmu_pagetable_walk tracepoint
  - From: Xiao Guangrong
- [PATCH v4 08/10] KVM: MMU: trace fast page fault
  - From: Xiao Guangrong
- [PATCH v4 07/10] KVM: MMU: lockless update spte on fast page fault path
  - From: Xiao Guangrong
- [PATCH v4 06/10] KVM: MMU: fast path of handling guest page fault
  - From: Xiao Guangrong
- [PATCH v4 05/10] KVM: MMU: introduce SPTE_WRITE_PROTECT bit
  - From: Xiao Guangrong
- [PATCH v4 04/10] KVM: MMU: introduce SPTE_MMU_WRITEABLE bit
  - From: Xiao Guangrong
- [PATCH v4 02/10] KVM: MMU: abstract spte write-protect
  - From: Xiao Guangrong
- [PATCH v4 01/10] KVM: MMU: return bool in __rmap_write_protect
  - From: Xiao Guangrong

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