From: Sean Christopherson <seanjc@google.com>
To: Yan Zhao <yan.y.zhao@intel.com>
Cc: pbonzini@redhat.com, kvm@vger.kernel.org,
rick.p.edgecombe@intel.com, kas@kernel.org,
linux-kernel@vger.kernel.org, x86@kernel.org,
dave.hansen@intel.com, kai.huang@intel.com,
binbin.wu@linux.intel.com, xiaoyao.li@intel.com
Subject: Re: [PATCH v3 00/15] TDX MMU refactors
Date: Thu, 28 May 2026 06:03:43 -0700 [thread overview]
Message-ID: <ahg9L2F4bA_8lXFI@google.com> (raw)
In-Reply-To: <20260528080856.10141-1-yan.y.zhao@intel.com>
On Thu, May 28, 2026, Yan Zhao wrote:
> This is v3 of the TDX MMU refactor series, a simple rebase of v2 [2] to
> kvm-x86-next-2026.05.26 plus addressing a trace issue reported by Sashiko
> [7].
>
> The code is also available at [3]. (Note: due to the instability of
> v7.1.0-rc2, I also applied series [4] and [5] in [3] to pass CI.)
>
> As in v2, patches 9 and 15 still have the "Not-yet-Signed-off-by" tag.
Gah, sorry, I told Rick I couldn't get v2 applied and needed a v3, then realized
it was largely a PEBKAC issue and got it all sorted out. v2 is already in
kvm-x86/mmu, assuming no one and nothing complains in the next few hours, I'll
get "thanks" sent out later today.
next prev parent reply other threads:[~2026-05-28 13:03 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-28 8:08 [PATCH v3 00/15] TDX MMU refactors Yan Zhao
2026-05-28 8:10 ` [PATCH v3 01/15] KVM: TDX: Drop kvm_x86_ops.link_external_spt() Yan Zhao
2026-05-28 8:11 ` [PATCH v3 02/15] KVM: TDX: Wrap mapping of leaf and non-leaf S-EPT entries into helpers Yan Zhao
2026-05-28 8:11 ` [PATCH v3 03/15] KVM: x86/mmu: Fold set_external_spte_present() into its sole caller Yan Zhao
2026-05-28 8:11 ` [PATCH v3 04/15] KVM: x86/mmu: Plumb param "old_spte" into kvm_x86_ops.set_external_spte() Yan Zhao
2026-05-28 8:11 ` [PATCH v3 05/15] KVM: TDX: Move KVM_BUG_ON()s in __tdp_mmu_set_spte_atomic() to TDX code Yan Zhao
2026-05-28 9:45 ` sashiko-bot
2026-05-28 8:11 ` [PATCH v3 06/15] KVM: TDX: Move lockdep assert " Yan Zhao
2026-05-28 8:12 ` [PATCH v3 07/15] KVM: x86/tdp_mmu: Morph !is_frozen_spte() check into a KVM_MMU_WARN_ON() Yan Zhao
2026-05-28 8:12 ` [PATCH v3 08/15] KVM: x86/mmu: Plumb "sp" _pointer_ into the TDP MMU's handle_changed_spte() Yan Zhao
2026-05-28 8:12 ` [PATCH v3 09/15] KVM: x86/tdp_mmu: Centrally propagate to-present/atomic zap updates to external PTEs Yan Zhao
2026-05-28 9:52 ` sashiko-bot
2026-05-28 8:12 ` [PATCH v3 10/15] KVM: x86/mmu: Drop KVM_BUG_ON() on shared lock to zap child " Yan Zhao
2026-05-28 8:12 ` [PATCH v3 11/15] KVM: TDX: Hoist tdx_sept_remove_private_spte() above set_private_spte() Yan Zhao
2026-05-28 8:12 ` [PATCH v3 12/15] KVM: TDX: Drop kvm_x86_ops.remove_external_spte() Yan Zhao
2026-05-28 8:13 ` [PATCH v3 13/15] KVM: TDX: Rename tdx_sept_remove_private_spte() to show it's for leaf SPTEs Yan Zhao
2026-05-28 8:13 ` [PATCH v3 14/15] KVM: x86: Move error handling inside free_external_spt() Yan Zhao
2026-05-28 8:13 ` [PATCH v3 15/15] KVM: TDX: Move external page table freeing to TDX code Yan Zhao
2026-05-28 13:03 ` Sean Christopherson [this message]
2026-05-29 5:34 ` [PATCH v3 00/15] TDX MMU refactors Yan Zhao
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