From: isaku.yamahata@intel.com
To: kvm@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: isaku.yamahata@intel.com, isaku.yamahata@gmail.com,
Paolo Bonzini <pbonzini@redhat.com>,
erdemaktas@google.com, Sean Christopherson <seanjc@google.com>,
Sagi Shahar <sagis@google.com>,
David Matlack <dmatlack@google.com>,
Kai Huang <kai.huang@intel.com>,
Zhi Wang <zhi.wang.linux@gmail.com>,
chen.bo@intel.com
Subject: [PATCH v14 026/113] [MARKER] The start of TDX KVM patch series: KVM MMU GPA shared bits
Date: Sun, 28 May 2023 21:19:08 -0700 [thread overview]
Message-ID: <5d72ff41f8d8b44bf7f9562f29c9094202240da5.1685333727.git.isaku.yamahata@intel.com> (raw)
In-Reply-To: <cover.1685333727.git.isaku.yamahata@intel.com>
From: Isaku Yamahata <isaku.yamahata@intel.com>
This empty commit is to mark the start of patch series of KVM MMU GPA
shared bits.
Signed-off-by: Isaku Yamahata <isaku.yamahata@intel.com>
---
Documentation/virt/kvm/intel-tdx-layer-status.rst | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/Documentation/virt/kvm/intel-tdx-layer-status.rst b/Documentation/virt/kvm/intel-tdx-layer-status.rst
index 25082e9c0b20..8b8186e7bfeb 100644
--- a/Documentation/virt/kvm/intel-tdx-layer-status.rst
+++ b/Documentation/virt/kvm/intel-tdx-layer-status.rst
@@ -10,6 +10,7 @@ What qemu can do
----------------
- TDX VM TYPE is exposed to Qemu.
- Qemu can create/destroy guest of TDX vm type.
+- Qemu can create/destroy vcpu of TDX vm type.
Patch Layer status
------------------
@@ -18,12 +19,12 @@ Patch Layer status
* TDX, VMX coexistence: Applied
* TDX architectural definitions: Applied
* TD VM creation/destruction: Applied
-* TD vcpu creation/destruction: Applying
+* TD vcpu creation/destruction: Applied
* TDX EPT violation: Not yet
* TD finalization: Not yet
* TD vcpu enter/exit: Not yet
* TD vcpu interrupts/exit/hypercall: Not yet
-* KVM MMU GPA shared bits: Not yet
+* KVM MMU GPA shared bits: Applying
* KVM TDP refactoring for TDX: Not yet
* KVM TDP MMU hooks: Not yet
--
2.25.1
next prev parent reply other threads:[~2023-05-29 4:23 UTC|newest]
Thread overview: 149+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-29 4:18 [PATCH v14 000/113] KVM TDX basic feature support isaku.yamahata
2023-05-29 4:18 ` [PATCH v14 001/113] KVM: VMX: Move out vmx_x86_ops to 'main.c' to wrap VMX and TDX isaku.yamahata
2023-05-29 4:18 ` [PATCH v14 002/113] KVM: x86/vmx: initialize loaded_vmcss_on_cpu in vmx_hardware_setup() isaku.yamahata
2023-05-29 4:18 ` [PATCH v14 003/113] KVM: x86/vmx: Refactor KVM VMX module init/exit functions isaku.yamahata
2023-05-31 1:57 ` Zhi Wang
[not found] ` <20230531203012.GG1234772@ls.amr.corp.intel.com>
2023-05-31 22:10 ` Isaku Yamahata
2023-05-29 4:18 ` [PATCH v14 004/113] KVM: TDX: Initialize the TDX module when loading the KVM intel kernel module isaku.yamahata
2023-05-30 14:35 ` Zhi Wang
2023-05-30 17:14 ` Sean Christopherson
2023-06-06 4:19 ` Huang, Kai
2023-06-07 18:06 ` Isaku Yamahata
2023-06-12 23:55 ` Huang, Kai
2023-06-13 17:38 ` Isaku Yamahata
2023-06-14 9:41 ` Huang, Kai
2023-06-14 16:05 ` Isaku Yamahata
2023-06-14 23:14 ` Huang, Kai
2023-05-29 4:18 ` [PATCH v14 005/113] KVM: TDX: Add placeholders for TDX VM/vcpu structure isaku.yamahata
2023-05-29 4:18 ` [PATCH v14 006/113] KVM: x86: Introduce vm_type to differentiate default VMs from confidential VMs isaku.yamahata
2023-05-29 4:18 ` [PATCH v14 007/113] KVM: TDX: Make TDX VM type supported isaku.yamahata
2023-05-29 4:18 ` [PATCH v14 008/113] [MARKER] The start of TDX KVM patch series: TDX architectural definitions isaku.yamahata
2023-05-29 4:18 ` [PATCH v14 009/113] KVM: TDX: Define " isaku.yamahata
2023-05-29 4:18 ` [PATCH v14 010/113] KVM: TDX: Add TDX "architectural" error codes isaku.yamahata
2023-05-29 4:18 ` [PATCH v14 011/113] KVM: TDX: Add C wrapper functions for SEAMCALLs to the TDX module isaku.yamahata
2023-06-01 13:24 ` Wang, Wei W
2023-06-02 0:15 ` Isaku Yamahata
2023-06-05 15:20 ` Wang, Wei W
2023-06-07 18:15 ` Isaku Yamahata
2023-06-08 1:43 ` Wang, Wei W
2023-06-08 20:10 ` Isaku Yamahata
2023-06-14 11:45 ` Wang, Wei W
2023-06-14 16:29 ` Isaku Yamahata
2023-05-29 4:18 ` [PATCH v14 012/113] KVM: TDX: Add helper functions to print TDX SEAMCALL error isaku.yamahata
2023-05-29 4:18 ` [PATCH v14 013/113] [MARKER] The start of TDX KVM patch series: TD VM creation/destruction isaku.yamahata
2023-05-29 4:18 ` [PATCH v14 014/113] x86/cpu: Add helper functions to allocate/free TDX private host key id isaku.yamahata
2023-05-29 4:18 ` [PATCH v14 015/113] x86/virt/tdx: Add a helper function to return system wide info about TDX module isaku.yamahata
2023-05-29 4:18 ` [PATCH v14 016/113] KVM: TDX: Add place holder for TDX VM specific mem_enc_op ioctl isaku.yamahata
2023-05-29 4:18 ` [PATCH v14 017/113] KVM: TDX: x86: Add ioctl to get TDX systemwide parameters isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 018/113] KVM: x86, tdx: Make KVM_CAP_MAX_VCPUS backend specific isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 019/113] KVM: TDX: create/destroy VM structure isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 020/113] KVM: TDX: initialize VM with TDX specific parameters isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 021/113] KVM: TDX: Make pmu_intel.c ignore guest TD case isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 022/113] KVM: TDX: Refuse to unplug the last cpu on the package isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 023/113] [MARKER] The start of TDX KVM patch series: TD vcpu creation/destruction isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 024/113] KVM: TDX: allocate/free TDX vcpu structure isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 025/113] KVM: TDX: Do TDX specific vcpu initialization isaku.yamahata
2023-05-29 4:19 ` isaku.yamahata [this message]
2023-05-29 4:19 ` [PATCH v14 027/113] KVM: x86/mmu: introduce config for PRIVATE KVM MMU isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 028/113] KVM: x86/mmu: Add address conversion functions for TDX shared bit of GPA isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 029/113] [MARKER] The start of TDX KVM patch series: KVM TDP refactoring for TDX isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 030/113] KVM: Allow page-sized MMU caches to be initialized with custom 64-bit values isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 031/113] KVM: x86/mmu: Replace hardcoded value 0 for the initial value for SPTE isaku.yamahata
2023-06-06 4:59 ` Yuan Yao
2023-06-06 13:19 ` Isaku Yamahata
2023-06-06 5:31 ` Wu, Dan1
2023-05-29 4:19 ` [PATCH v14 032/113] KVM: x86/mmu: Allow non-zero value for non-present SPTE and removed SPTE isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 033/113] KVM: x86/mmu: Add Suppress VE bit to shadow_mmio_mask/shadow_present_mask isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 034/113] KVM: x86/mmu: Track shadow MMIO value on a per-VM basis isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 035/113] KVM: x86/mmu: Disallow fast page fault on private GPA isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 036/113] KVM: x86/mmu: Allow per-VM override of the TDP max page level isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 037/113] KVM: VMX: Introduce test mode related to EPT violation VE isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 038/113] [MARKER] The start of TDX KVM patch series: KVM TDP MMU hooks isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 039/113] KVM: x86/mmu: Assume guest MMIOs are shared isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 040/113] KVM: x86/tdp_mmu: Init role member of struct kvm_mmu_page at allocation isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 041/113] KVM: x86/mmu: Add a new is_private member for union kvm_mmu_page_role isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 042/113] KVM: x86/mmu: Add a private pointer to struct kvm_mmu_page isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 043/113] KVM: Add flags to struct kvm_gfn_range isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 044/113] KVM: x86/tdp_mmu: Don't zap private pages for unsupported cases isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 045/113] KVM: x86/tdp_mmu: Sprinkle __must_check isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 046/113] KVM: x86/tdp_mmu: Support TDX private mapping for TDP MMU isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 047/113] [MARKER] The start of TDX KVM patch series: TDX EPT violation isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 048/113] KVM: x86/mmu: TDX: Do not enable page track for TD guest isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 049/113] KVM: VMX: Split out guts of EPT violation to common/exposed function isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 050/113] KVM: VMX: Move setting of EPT MMU masks to common VT-x code isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 051/113] KVM: TDX: Add accessors VMX VMCS helpers isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 052/113] KVM: TDX: Add load_mmu_pgd method for TDX isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 053/113] KVM: TDX: Retry seamcall when TDX_OPERAND_BUSY with operand SEPT isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 054/113] KVM: TDX: Require TDP MMU and mmio caching for TDX isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 055/113] KVM: TDX: TDP MMU TDX support isaku.yamahata
[not found] ` <CAAYXXYzR6JZq8OOD2qqC_vVGiCa3e5KmZZ+36YffGW6JFK4+Hw@mail.gmail.com>
2023-06-08 11:29 ` Erdem Aktas
2023-06-08 20:55 ` Isaku Yamahata
2023-05-29 4:19 ` [PATCH v14 056/113] KVM: TDX: MTRR: implement get_mt_mask() for TDX isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 057/113] [MARKER] The start of TDX KVM patch series: TD finalization isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 058/113] KVM: x86/mmu: Introduce kvm_mmu_map_tdp_page() for use by TDX isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 059/113] KVM: TDX: Create initial guest memory isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 060/113] KVM: TDX: Finalize VM initialization isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 061/113] [MARKER] The start of TDX KVM patch series: TD vcpu enter/exit isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 062/113] KVM: TDX: Add helper assembly function to TDX vcpu isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 063/113] KVM: TDX: Implement TDX vcpu enter/exit path isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 064/113] KVM: TDX: vcpu_run: save/restore host state(host kernel gs) isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 065/113] KVM: TDX: restore host xsave state when exit from the guest TD isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 066/113] KVM: x86: Allow to update cached values in kvm_user_return_msrs w/o wrmsr isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 067/113] KVM: TDX: restore user ret MSRs isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 068/113] KVM: TDX: Add TSX_CTRL msr into uret_msrs list isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 069/113] [MARKER] The start of TDX KVM patch series: TD vcpu exits/interrupts/hypercalls isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 070/113] KVM: TDX: complete interrupts after tdexit isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 071/113] KVM: TDX: restore debug store when TD exit isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 072/113] KVM: TDX: handle vcpu migration over logical processor isaku.yamahata
2023-07-12 6:08 ` Wen, Qian
2023-07-17 17:12 ` Isaku Yamahata
2023-05-29 4:19 ` [PATCH v14 073/113] KVM: x86: Add a switch_db_regs flag to handle TDX's auto-switched behavior isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 074/113] KVM: TDX: Add support for find pending IRQ in a protected local APIC isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 075/113] KVM: x86: Assume timer IRQ was injected if APIC state is proteced isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 076/113] KVM: TDX: remove use of struct vcpu_vmx from posted_interrupt.c isaku.yamahata
2023-05-29 4:19 ` [PATCH v14 077/113] KVM: TDX: Implement interrupt injection isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 078/113] KVM: TDX: Implements vcpu request_immediate_exit isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 079/113] KVM: TDX: Implement methods to inject NMI isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 080/113] KVM: VMX: Modify NMI and INTR handlers to take intr_info as function argument isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 081/113] KVM: VMX: Move NMI/exception handler to common helper isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 082/113] KVM: x86: Split core of hypercall emulation to helper function isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 083/113] KVM: TDX: Add a place holder to handle TDX VM exit isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 084/113] KVM: TDX: Handle vmentry failure for INTEL TD guest isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 085/113] KVM: TDX: handle EXIT_REASON_OTHER_SMI isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 086/113] KVM: TDX: handle ept violation/misconfig exit isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 087/113] KVM: TDX: handle EXCEPTION_NMI and EXTERNAL_INTERRUPT isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 088/113] KVM: TDX: Add a place holder for handler of TDX hypercalls (TDG.VP.VMCALL) isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 089/113] KVM: TDX: handle KVM hypercall with TDG.VP.VMCALL isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 090/113] KVM: TDX: Add KVM Exit for TDX TDG.VP.VMCALL isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 091/113] KVM: TDX: Handle TDX PV CPUID hypercall isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 092/113] KVM: TDX: Handle TDX PV HLT hypercall isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 093/113] KVM: TDX: Handle TDX PV port io hypercall isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 094/113] KVM: TDX: Handle TDX PV MMIO hypercall isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 095/113] KVM: TDX: Implement callbacks for MSR operations for TDX isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 096/113] KVM: TDX: Handle TDX PV rdmsr/wrmsr hypercall isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 097/113] KVM: TDX: Handle MSR MTRRCap and MTRRDefType access isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 098/113] KVM: TDX: Handle TDG.VP.VMCALL<GetTdVmCallInfo> hypercall isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 099/113] KVM: TDX: Silently discard SMI request isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 100/113] KVM: TDX: Silently ignore INIT/SIPI isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 101/113] KVM: TDX: Add methods to ignore accesses to CPU state isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 102/113] KVM: TDX: Add methods to ignore guest instruction emulation isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 103/113] KVM: TDX: Add a method to ignore dirty logging isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 104/113] KVM: TDX: Add methods to ignore VMX preemption timer isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 105/113] KVM: TDX: Add methods to ignore accesses to TSC isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 106/113] KVM: TDX: Ignore setting up mce isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 107/113] KVM: TDX: Add a method to ignore for TDX to ignore hypercall patch isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 108/113] KVM: TDX: Add methods to ignore virtual apic related operation isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 109/113] Documentation/virt/kvm: Document on Trust Domain Extensions(TDX) isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 110/113] KVM: x86: design documentation on TDX support of x86 KVM TDP MMU isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 111/113] RFC: KVM: x86, TDX: Add check for setting CPUID isaku.yamahata
2023-06-03 1:29 ` Zhi Wang
2023-06-03 18:02 ` Isaku Yamahata
2023-06-05 2:25 ` Zhi Wang
2023-06-05 20:46 ` Isaku Yamahata
2023-06-06 23:57 ` Huang, Kai
2023-06-13 17:31 ` Isaku Yamahata
2023-06-14 9:43 ` Huang, Kai
2023-05-29 4:20 ` [PATCH v14 112/113] RFC: KVM: TDX: Make busy with S-EPT on entry bug isaku.yamahata
2023-05-29 4:20 ` [PATCH v14 113/113] [MARKER] the end of (the first phase of) TDX KVM patch series isaku.yamahata
2023-05-30 7:34 ` [PATCH v14 000/113] KVM TDX basic feature support Wang, Wei W
2023-05-30 22:11 ` Isaku Yamahata
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