From: Chao Gao <chao.gao@intel.com>
To: Sean Christopherson <seanjc@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>, <x86@kernel.org>,
Kiryl Shutsemau <kas@kernel.org>,
Paolo Bonzini <pbonzini@redhat.com>,
<linux-kernel@vger.kernel.org>, <linux-coco@lists.linux.dev>,
<kvm@vger.kernel.org>, Dan Williams <dan.j.williams@intel.com>
Subject: Re: [PATCH v2 6/7] x86/virt/tdx: Use ida_is_empty() to detect if any TDs may be running
Date: Tue, 9 Dec 2025 15:33:40 +0800 [thread overview]
Message-ID: <aTfQ1Ima5cX8ItRn@intel.com> (raw)
In-Reply-To: <20251206011054.494190-7-seanjc@google.com>
On Fri, Dec 05, 2025 at 05:10:53PM -0800, Sean Christopherson wrote:
>Drop nr_configured_hkid and instead use ida_is_empty() to detect if any
>HKIDs have been allocated/configured.
>
>Suggested-by: Dan Williams <dan.j.williams@intel.com>
>Signed-off-by: Sean Christopherson <seanjc@google.com>
Reviewed-by: Chao Gao <chao.gao@intel.com>
next prev parent reply other threads:[~2025-12-09 7:33 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-06 1:10 [PATCH v2 0/7] KVM: x86/tdx: Have TDX handle VMXON during bringup Sean Christopherson
2025-12-06 1:10 ` [PATCH v2 1/7] KVM: x86: Move kvm_rebooting to x86 Sean Christopherson
2025-12-09 7:46 ` Chao Gao
2026-01-05 17:48 ` Dave Hansen
2025-12-06 1:10 ` [PATCH v2 2/7] KVM: x86: Extract VMXON and EFER.SVME enablement to kernel Sean Christopherson
2025-12-07 7:22 ` dan.j.williams
2025-12-09 20:01 ` Sean Christopherson
2025-12-10 7:41 ` dan.j.williams
2025-12-10 14:20 ` Sean Christopherson
2025-12-24 11:07 ` Xu Yilun
2025-12-30 22:59 ` Sean Christopherson
2025-12-09 5:48 ` Chao Gao
2025-12-17 6:57 ` Xu Yilun
2025-12-17 19:01 ` Sean Christopherson
2025-12-19 2:14 ` Xu Yilun
2025-12-19 15:40 ` Sean Christopherson
2025-12-19 17:30 ` Dave Hansen
2025-12-19 21:12 ` Huang, Kai
2026-01-27 2:46 ` Binbin Wu
2025-12-19 17:45 ` Dave Hansen
2025-12-19 18:35 ` Sean Christopherson
2025-12-19 18:48 ` Dave Hansen
2025-12-06 1:10 ` [PATCH v2 3/7] KVM: x86/tdx: Do VMXON and TDX-Module initialization during subsys init Sean Christopherson
2025-12-07 7:25 ` dan.j.williams
2025-12-08 23:17 ` Sean Christopherson
2025-12-09 1:34 ` dan.j.williams
2025-12-09 7:06 ` Chao Gao
2025-12-12 18:56 ` Sean Christopherson
2025-12-06 1:10 ` [PATCH v2 4/7] x86/virt/tdx: Tag a pile of functions as __init, and globals as __ro_after_init Sean Christopherson
2025-12-09 4:17 ` dan.j.williams
2025-12-09 7:26 ` Chao Gao
2025-12-06 1:10 ` [PATCH v2 5/7] x86/virt/tdx: KVM: Consolidate TDX CPU hotplug handling Sean Christopherson
2025-12-09 4:19 ` dan.j.williams
2025-12-06 1:10 ` [PATCH v2 6/7] x86/virt/tdx: Use ida_is_empty() to detect if any TDs may be running Sean Christopherson
2025-12-09 4:19 ` dan.j.williams
2025-12-09 7:33 ` Chao Gao [this message]
2025-12-06 1:10 ` [PATCH v2 7/7] KVM: Bury kvm_{en,dis}able_virtualization() in kvm_main.c once more Sean Christopherson
2025-12-09 4:20 ` dan.j.williams
2025-12-09 7:37 ` Chao Gao
2025-12-08 2:49 ` [PATCH v2 0/7] KVM: x86/tdx: Have TDX handle VMXON during bringup Chao Gao
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