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From: Sean Christopherson <seanjc@google.com>
To: kvm@vger.kernel.org, Michael Roth <michael.roth@amd.com>
Cc: linux-coco@lists.linux.dev, linux-mm@kvack.org,
	 linux-kernel@vger.kernel.org, thomas.lendacky@amd.com,
	pbonzini@redhat.com,  vbabka@suse.cz, ashish.kalra@amd.com,
	liam.merwick@oracle.com,  vannapurve@google.com,
	ackerleytng@google.com, aik@amd.com,  ira.weiny@intel.com,
	yan.y.zhao@intel.com, pankaj.gupta@amd.com,
	 David Hildenbrand <david@kernel.org>
Subject: Re: [PATCH v3 0/6] KVM: guest_memfd: Rework preparation/population flows in prep for in-place conversion
Date: Thu, 15 Jan 2026 13:07:47 -0800	[thread overview]
Message-ID: <aWlXI3F6AyokM23l@google.com> (raw)
In-Reply-To: <176849903000.720660.2401438098975748028.b4-ty@google.com>

On Thu, Jan 15, 2026, Sean Christopherson wrote:
> On Thu, 08 Jan 2026 15:46:16 -0600, Michael Roth wrote:
> > This patchset is also available at:
> > 
> >   https://github.com/AMDESE/linux/tree/gmem-populate-rework-v3
> > 
> > and is based on top of kvm/next (0499add8efd7)
> > 
> > 
> > [...]
> 
> Applied to kvm-x86 gmem, with the tweaked logic I suggested.  Thanks!
> 
> [1/6] KVM: SVM: Fix a missing kunmap_local() in sev_gmem_post_populate()
>       https://github.com/kvm-x86/linux/commit/60b590de8b30
> [2/6] KVM: guest_memfd: Remove partial hugepage handling from kvm_gmem_populate()
>       https://github.com/kvm-x86/linux/commit/0726d3e164f1
> [3/6] KVM: guest_memfd: Remove preparation tracking
>       https://github.com/kvm-x86/linux/commit/188349ceb0f0
> [4/6] KVM: SEV: Document/enforce page-alignment for KVM_SEV_SNP_LAUNCH_UPDATE
>       https://github.com/kvm-x86/linux/commit/b2e648758038
> [5/6] KVM: TDX: Document alignment requirements for KVM_TDX_INIT_MEM_REGION
>       https://github.com/kvm-x86/linux/commit/894c3cc35b89
> [6/6] KVM: guest_memfd: GUP source pages prior to populating guest memory
>       https://github.com/kvm-x86/linux/commit/ba375af3d04d

New hashes after fixing the IS_ERR() goof:

[1/6] KVM: SVM: Fix a missing kunmap_local() in sev_gmem_post_populate()
      https://github.com/kvm-x86/linux/commit/60b590de8b30
[2/6] KVM: guest_memfd: Remove partial hugepage handling from kvm_gmem_populate()
      https://github.com/kvm-x86/linux/commit/6538b6221cc2
[3/6] KVM: guest_memfd: Remove preparation tracking
      https://github.com/kvm-x86/linux/commit/8622ef05709f
[4/6] KVM: SEV: Document/enforce page-alignment for KVM_SEV_SNP_LAUNCH_UPDATE
      https://github.com/kvm-x86/linux/commit/dcbcc2323c80
[5/6] KVM: TDX: Document alignment requirements for KVM_TDX_INIT_MEM_REGION
      https://github.com/kvm-x86/linux/commit/189fd1b059a9
[6/6] KVM: guest_memfd: GUP source pages prior to populating guest memory
      https://github.com/kvm-x86/linux/commit/2a62345b3052

      reply	other threads:[~2026-01-15 21:07 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-01-08 21:46 [PATCH v3 0/6] KVM: guest_memfd: Rework preparation/population flows in prep for in-place conversion Michael Roth
2026-01-08 21:46 ` [PATCH v3 1/6] KVM: SVM: Fix a missing kunmap_local() in sev_gmem_post_populate() Michael Roth
2026-01-08 21:46 ` [PATCH v3 2/6] KVM: guest_memfd: Remove partial hugepage handling from kvm_gmem_populate() Michael Roth
2026-01-12  9:39   ` Yan Zhao
2026-01-15 19:17   ` Sean Christopherson
2026-01-15 20:42     ` Michael Roth
2026-01-08 21:46 ` [PATCH v3 3/6] KVM: guest_memfd: Remove preparation tracking Michael Roth
2026-01-08 21:46 ` [PATCH v3 4/6] KVM: SEV: Document/enforce page-alignment for KVM_SEV_SNP_LAUNCH_UPDATE Michael Roth
2026-01-08 21:46 ` [PATCH v3 5/6] KVM: TDX: Document alignment requirements for KVM_TDX_INIT_MEM_REGION Michael Roth
2026-01-12  9:40   ` Yan Zhao
2026-01-08 21:46 ` [PATCH v3 6/6] KVM: guest_memfd: GUP source pages prior to populating guest memory Michael Roth
2026-01-12  9:41   ` Yan Zhao
2026-01-13 19:21   ` Sean Christopherson
2026-01-13 21:35     ` Michael Roth
2026-01-13 22:06       ` Sean Christopherson
2026-01-14  0:04     ` Yan Zhao
2026-01-15 18:03 ` [PATCH v3 0/6] KVM: guest_memfd: Rework preparation/population flows in prep for in-place conversion Sean Christopherson
2026-01-15 21:07   ` Sean Christopherson [this message]

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