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From: Robert Hoo <robert.hu@linux.intel.com>
To: Jim Mattson <jmattson@google.com>
Cc: Yu Zhang <yu.c.zhang@linux.intel.com>,
	Sean Christopherson <seanjc@google.com>,
	pbonzini@redhat.com, vkuznets@redhat.com, wanpengli@tencent.com,
	joro@8bytes.org, kvm@vger.kernel.org
Subject: Re: [PATCH v1 3/5] KVM: x86: nVMX: VMCS12 field's read/write respects field existence bitmap
Date: Wed, 03 Nov 2021 09:31:56 +0800	[thread overview]
Message-ID: <32f506647ff99f58441ed1281c1db84599d48c8c.camel@linux.intel.com> (raw)
In-Reply-To: <CALMp9eQruRB3WEuwe2PEyEmbYUcJC_vR86Dd_wPTuqjb212h+w@mail.gmail.com>

On Fri, 2021-10-29 at 12:53 -0700, Jim Mattson wrote:
> On Fri, Oct 8, 2021 at 5:05 PM Robert Hoo <robert.hu@linux.intel.com>
> wrote:
> > 
> > On Fri, 2021-10-08 at 16:49 -0700, Jim Mattson wrote:
> > > We have some internal patches for virtualizing VMCS shadowing
> > > which
> > > may break if there is a guest VMCS field with index greater than
> > > VMX_VMCS_ENUM.MAX_INDEX. I plan to upstream them soon.
> > 
> > OK, thanks for letting us know.:-)
> 
> After careful consideration, we're actually going to drop these
> patches rather than sending them upstream.

OK.

Hi, Paolo, Sean and Jim,

Do you think our this series patch are still needed or can be dropped
as well?

Thanks.


  reply	other threads:[~2021-11-03  1:32 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-17  9:31 [PATCH v1 0/5] KVM/x86/nVMX: Add field existence support in VMCS12 Robert Hoo
2021-08-17  9:31 ` [PATCH v1 1/5] KVM: x86: nVMX: Add vmcs12 field existence bitmap in nested_vmx Robert Hoo
2021-10-20 15:10   ` Paolo Bonzini
2021-10-21 12:41     ` Robert Hoo
2021-08-17  9:31 ` [PATCH v1 2/5] KVM: x86: nVMX: Update VMCS12 fields existence when nVMX MSRs are set Robert Hoo
2021-10-20 15:11   ` Paolo Bonzini
2021-10-21 13:08     ` Robert Hoo
2021-08-17  9:31 ` [PATCH v1 3/5] KVM: x86: nVMX: VMCS12 field's read/write respects field existence bitmap Robert Hoo
2021-08-17 15:54   ` Sean Christopherson
2021-08-18  5:50     ` Robert Hoo
2021-08-18 23:10       ` Sean Christopherson
2021-08-18 23:45         ` Jim Mattson
2021-08-18 23:49           ` Sean Christopherson
2021-08-19  9:58         ` Robert Hoo
2021-09-01 20:42           ` Sean Christopherson
2021-09-03  8:51             ` Robert Hoo
2021-09-03 15:11               ` Sean Christopherson
2021-09-28 10:05                 ` Robert Hoo
2021-10-05 16:15                   ` Sean Christopherson
2021-10-05 17:32                     ` Jim Mattson
2021-10-05 17:59                       ` Sean Christopherson
2021-10-05 20:42                         ` Jim Mattson
2021-10-05 20:50                           ` Sean Christopherson
2021-10-05 22:40                             ` Jim Mattson
2021-10-05 23:22                               ` Sean Christopherson
2021-10-08  8:23                                 ` Yu Zhang
2021-10-08 15:09                                   ` Robert Hoo
2021-10-08 23:49                                     ` Jim Mattson
2021-10-09  0:05                                       ` Robert Hoo
2021-10-29 19:53                                         ` Jim Mattson
2021-11-03  1:31                                           ` Robert Hoo [this message]
2021-11-09 22:33                                             ` Sean Christopherson
2021-11-10  5:35                                               ` Yu Zhang
2021-11-18  1:19                                                 ` Sean Christopherson
2021-11-19  7:32                                                   ` Robert Hoo
2021-08-17  9:31 ` [PATCH v1 4/5] KVM: x86: nVMX: Respect vmcs12 field existence when calc vmx_vmcs_enum_msr Robert Hoo
2021-08-17  9:31 ` [PATCH v1 5/5] KVM: x86: nVMX: Ignore user space set value to MSR_IA32_VMX_VMCS_ENUM Robert Hoo

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