From: Avi Kivity <avi@redhat.com>
To: Joerg Roedel <joerg.roedel@amd.com>
Cc: Marcelo Tosatti <mtosatti@redhat.com>,
kvm@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/22] Nested Paging support for Nested SVM v2
Date: Tue, 27 Apr 2010 16:03:48 +0300 [thread overview]
Message-ID: <4BD6E0B4.2020200@redhat.com> (raw)
In-Reply-To: <1272364712-17425-1-git-send-email-joerg.roedel@amd.com>
On 04/27/2010 01:38 PM, Joerg Roedel wrote:
> Hi,
>
> this is the second and reworked version of my nested paging for nested svm
> patchset. Changes to the previous version include:
>
> * Renamed mmu.tdp_enabled to mmu.direct_map
> * Introduced two helper functions to read physical memory
> locations of the current running guest level
> * Fixed a couple of bugs were KVM needs to read l2
> physical memory and others
>
> This patchset is tested with KVM and Windows 7 XPmode. I also tested in KVM
> with Linux and Windows 7 as l2 guests. I also tested different pagesize
> combinations and did a stress tests for a couple of hours. All these tests
> showed no introduced regressions.
> Please review this second version of the patch-set. I appreciate your feedback.
>
Ok, apart from the overflow on i386 nasties this look really good! I
look forward to merging v3.
--
error compiling committee.c: too many arguments to function
prev parent reply other threads:[~2010-04-27 13:03 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-27 10:38 [PATCH 0/22] Nested Paging support for Nested SVM v2 Joerg Roedel
2010-04-27 10:38 ` [PATCH 01/22] KVM: MMU: Check for root_level instead of long mode Joerg Roedel
2010-04-27 10:38 ` [PATCH 02/22] KVM: MMU: Make tdp_enabled a mmu-context parameter Joerg Roedel
2010-04-27 12:06 ` Avi Kivity
2010-04-27 10:38 ` [PATCH 03/22] KVM: MMU: Make set_cr3 a function pointer in kvm_mmu Joerg Roedel
2010-04-27 10:38 ` [PATCH 04/22] KVM: X86: Introduce a tdp_set_cr3 function Joerg Roedel
2010-04-27 10:38 ` [PATCH 05/22] KVM: MMU: Introduce get_cr3 function pointer Joerg Roedel
2010-04-27 10:38 ` [PATCH 06/22] KVM: MMU: Introduce inject_page_fault " Joerg Roedel
2010-04-27 10:38 ` [PATCH 07/22] KVM: SVM: Implement MMU helper functions for Nested Nested Paging Joerg Roedel
2010-04-27 10:38 ` [PATCH 08/22] KVM: MMU: Change init_kvm_softmmu to take a context as parameter Joerg Roedel
2010-04-27 10:38 ` [PATCH 09/22] KVM: MMU: Let is_rsvd_bits_set take mmu context instead of vcpu Joerg Roedel
2010-04-27 10:38 ` [PATCH 10/22] KVM: MMU: Introduce generic walk_addr function Joerg Roedel
2010-04-27 10:38 ` [PATCH 11/22] KVM: MMU: Add infrastructure for two-level page walker Joerg Roedel
2010-04-27 12:34 ` Avi Kivity
2010-04-28 10:52 ` Joerg Roedel
2010-04-28 11:24 ` Avi Kivity
2010-04-28 11:03 ` Joerg Roedel
2010-04-28 11:09 ` Avi Kivity
2010-04-27 10:38 ` [PATCH 12/22] KVM: MMU: Implement nested gva_to_gpa functions Joerg Roedel
2010-04-27 12:37 ` Avi Kivity
2010-04-28 14:20 ` Joerg Roedel
2010-04-27 10:38 ` [PATCH 13/22] KVM: X86: Add kvm_read_guest_page_tdp function Joerg Roedel
2010-04-27 12:42 ` Avi Kivity
2010-04-27 13:10 ` Joerg Roedel
2010-04-27 13:40 ` Avi Kivity
2010-04-27 10:38 ` [PATCH 14/22] KVM: MMU: Make walk_addr_generic capable for two-level walking Joerg Roedel
2010-04-27 10:38 ` [PATCH 15/22] KVM: MMU: Introduce kvm_read_guest_page_x86() Joerg Roedel
2010-04-27 12:52 ` Avi Kivity
2010-04-27 13:20 ` Joerg Roedel
2010-04-27 13:35 ` Avi Kivity
2010-04-27 15:40 ` Joerg Roedel
2010-04-27 16:09 ` Avi Kivity
2010-04-27 16:27 ` Joerg Roedel
2010-04-28 15:31 ` Joerg Roedel
2010-04-27 10:38 ` [PATCH 16/22] KVM: MMU: Track page fault data in struct vcpu Joerg Roedel
2010-04-27 12:58 ` Avi Kivity
2010-04-27 13:28 ` Joerg Roedel
2010-04-27 13:37 ` Avi Kivity
2010-04-27 13:57 ` Joerg Roedel
2010-04-27 16:02 ` Avi Kivity
2010-05-03 16:32 ` Joerg Roedel
2010-05-04 7:53 ` Avi Kivity
2010-05-04 9:11 ` Roedel, Joerg
2010-05-04 9:20 ` Avi Kivity
2010-05-04 9:37 ` Roedel, Joerg
2010-05-04 9:45 ` Avi Kivity
2010-05-04 9:50 ` Avi Kivity
2010-05-04 12:00 ` Roedel, Joerg
2010-05-04 12:04 ` Avi Kivity
2010-04-27 10:38 ` [PATCH 17/22] KVM: MMU: Propagate the right fault back to the guest after gva_to_gpa Joerg Roedel
2010-04-27 10:38 ` [PATCH 18/22] KVM: X86: Propagate fetch faults Joerg Roedel
2010-04-27 10:38 ` [PATCH 19/22] KVM: MMU: Introduce init_kvm_nested_mmu() Joerg Roedel
2010-04-27 10:38 ` [PATCH 20/22] KVM: SVM: Initialize Nested Nested MMU context on VMRUN Joerg Roedel
2010-04-27 13:01 ` Avi Kivity
2010-04-27 10:38 ` [PATCH 21/22] KVM: SVM: Report Nested Paging support to userspace Joerg Roedel
2010-04-27 10:38 ` [PATCH 22/22] KVM: SVM: Expect two more candiates for exit_int_info Joerg Roedel
2010-04-27 13:03 ` Avi Kivity [this message]
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