From: Paolo Bonzini <pbonzini@redhat.com>
To: Binbin Wu <binbin.wu@linux.intel.com>
Cc: seanjc@google.com, kvm@vger.kernel.org,
rick.p.edgecombe@intel.com, kai.huang@intel.com,
adrian.hunter@intel.com, reinette.chatre@intel.com,
xiaoyao.li@intel.com, tony.lindgren@linux.intel.com,
isaku.yamahata@intel.com, yan.y.zhao@intel.com,
chao.gao@intel.com, michael.roth@amd.com,
linux-kernel@vger.kernel.org, binbin.wu@linux.intel.com
Subject: Re: [PATCH 1/7] KVM: TDX: Add a place holder to handle TDX VM exit
Date: Wed, 22 Jan 2025 13:50:37 +0100 [thread overview]
Message-ID: <41399770-2b1c-4051-9e9a-1acb702f2439@redhat.com> (raw)
In-Reply-To: <20241201035358.2193078-2-binbin.wu@linux.intel.com>
On Sun, Dec 1, 2024 at 4:52 AM Binbin Wu <binbin.wu@linux.intel.com> wrote:
>
> From: Isaku Yamahata <isaku.yamahata@intel.com>
>
> Introduce the wiring for handling TDX VM exits by implementing the
> callbacks .get_exit_info(), and .handle_exit().
Linux 6.14 adds get_entry_info. For lack of a better place, I added it
in this patch when rebasing kvm-coco-queue:
static void vt_get_entry_info(struct kvm_vcpu *vcpu, u32 *intr_info, u32 *error_code)
{
*intr_info = 0;
*error_code = 0;
if (is_td_vcpu(vcpu))
return;
vmx_get_entry_info(vcpu, intr_info, error_code);
}
Thanks,
Paolo
next prev parent reply other threads:[~2025-01-22 12:50 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-01 3:53 [PATCH 0/7] KVM: TDX: TDX hypercalls may exit to userspace Binbin Wu
2024-12-01 3:53 ` [PATCH 1/7] KVM: TDX: Add a place holder to handle TDX VM exit Binbin Wu
2024-12-09 11:21 ` Chao Gao
2024-12-10 2:14 ` Binbin Wu
2024-12-13 8:57 ` Xiaoyao Li
2024-12-16 0:54 ` Binbin Wu
2024-12-16 4:37 ` Xiaoyao Li
2024-12-18 1:33 ` Binbin Wu
2025-01-22 12:50 ` Paolo Bonzini [this message]
2024-12-01 3:53 ` [PATCH 2/7] KVM: TDX: Add a place holder for handler of TDX hypercalls (TDG.VP.VMCALL) Binbin Wu
2024-12-09 11:28 ` Chao Gao
2024-12-10 2:34 ` Binbin Wu
2024-12-01 3:53 ` [PATCH 3/7] KVM: TDX: Handle KVM hypercall with TDG.VP.VMCALL Binbin Wu
2024-12-09 2:58 ` Chao Gao
2024-12-09 3:08 ` Binbin Wu
2024-12-01 3:53 ` [PATCH 4/7] KVM: TDX: Handle TDG.VP.VMCALL<MapGPA> Binbin Wu
2024-12-09 12:45 ` Chao Gao
2024-12-10 2:51 ` Binbin Wu
2024-12-10 9:10 ` Chao Gao
2024-12-10 9:27 ` Tony Lindgren
2024-12-13 9:32 ` Xiaoyao Li
2024-12-16 1:08 ` Binbin Wu
2024-12-16 6:03 ` Xiaoyao Li
2024-12-18 1:38 ` Binbin Wu
2024-12-18 5:09 ` Binbin Wu
2024-12-01 3:53 ` [PATCH 5/7] KVM: TDX: Handle TDG.VP.VMCALL<ReportFatalError> Binbin Wu
2024-12-06 9:31 ` Xu Yilun
2024-12-06 9:37 ` Binbin Wu
2024-12-10 9:05 ` Chao Gao
2024-12-10 9:43 ` Binbin Wu
2024-12-13 9:40 ` Xiaoyao Li
2024-12-16 1:14 ` Binbin Wu
2024-12-01 3:53 ` [PATCH 6/7] KVM: TDX: Handle TDX PV port I/O hypercall Binbin Wu
2024-12-10 9:42 ` Chao Gao
2024-12-10 9:50 ` Binbin Wu
2024-12-01 3:53 ` [PATCH 7/7] KVM: TDX: Handle TDX PV MMIO hypercall Binbin Wu
2024-12-10 18:24 ` [PATCH 0/7] KVM: TDX: TDX hypercalls may exit to userspace Paolo Bonzini
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