From: Sean Christopherson <seanjc@google.com>
To: Rick P Edgecombe <rick.p.edgecombe@intel.com>
Cc: Chao Gao <chao.gao@intel.com>,
Dave Hansen <dave.hansen@intel.com>,
"tglx@linutronix.de" <tglx@linutronix.de>,
Kai Huang <kai.huang@intel.com>, "bp@alien8.de" <bp@alien8.de>,
"x86@kernel.org" <x86@kernel.org>,
"mingo@redhat.com" <mingo@redhat.com>,
"kirill.shutemov@linux.intel.com"
<kirill.shutemov@linux.intel.com>,
"dave.hansen@linux.intel.com" <dave.hansen@linux.intel.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"pbonzini@redhat.com" <pbonzini@redhat.com>,
"linux-coco@lists.linux.dev" <linux-coco@lists.linux.dev>,
"kvm@vger.kernel.org" <kvm@vger.kernel.org>,
Yan Y Zhao <yan.y.zhao@intel.com>,
Isaku Yamahata <isaku.yamahata@intel.com>
Subject: Re: [PATCHv2 01/12] x86/tdx: Consolidate TDX error handling
Date: Thu, 31 Jul 2025 16:53:13 -0700 [thread overview]
Message-ID: <aIwB6X6cw9kwgJzs@google.com> (raw)
In-Reply-To: <3f39e6f85341e141f61527b3192cefde0097edb8.camel@intel.com>
On Thu, Jul 31, 2025, Rick P Edgecombe wrote:
> On Thu, 2025-07-31 at 16:31 -0700, Sean Christopherson wrote:
> > On Wed, Jul 30, 2025, Rick P Edgecombe wrote:
> > > So STATUS_OPERAND_BUSY() seems like an ok thing to try next for v3 of this
> > > series at least. Unless anyone has any strong objections ahead of time.
> >
> > Can you make it IS_TDX_STATUS_OPERAND_BUSY() so that it's obviously a check and
> > not a statement/value, and to scope it to TDX?
>
> It's a mouthful, but I can live with it. Yea, it def should have TDX in the name.
IS_TDX_STATUS_OP_BUSY?
next prev parent reply other threads:[~2025-07-31 23:53 UTC|newest]
Thread overview: 97+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-09 19:13 [PATCHv2 00/12] TDX: Enable Dynamic PAMT Kirill A. Shutemov
2025-06-09 19:13 ` [PATCHv2 01/12] x86/tdx: Consolidate TDX error handling Kirill A. Shutemov
2025-06-25 17:58 ` Dave Hansen
2025-06-25 20:58 ` Edgecombe, Rick P
2025-06-25 21:27 ` Sean Christopherson
2025-06-25 21:46 ` Edgecombe, Rick P
2025-06-26 9:25 ` kirill.shutemov
2025-06-26 14:46 ` Dave Hansen
2025-06-26 15:51 ` Sean Christopherson
2025-06-26 16:59 ` Dave Hansen
2025-06-27 10:42 ` kirill.shutemov
2025-07-30 18:32 ` Edgecombe, Rick P
2025-07-31 23:31 ` Sean Christopherson
2025-07-31 23:46 ` Edgecombe, Rick P
2025-07-31 23:53 ` Sean Christopherson [this message]
2025-08-01 15:03 ` Edgecombe, Rick P
2025-08-06 15:19 ` Sean Christopherson
2025-06-26 0:05 ` Huang, Kai
2025-07-30 18:33 ` Edgecombe, Rick P
2025-06-09 19:13 ` [PATCHv2 02/12] x86/virt/tdx: Allocate page bitmap for Dynamic PAMT Kirill A. Shutemov
2025-06-25 18:06 ` Dave Hansen
2025-06-26 9:25 ` Kirill A. Shutemov
2025-07-31 1:06 ` Edgecombe, Rick P
2025-07-31 4:10 ` Huang, Kai
2025-06-26 11:08 ` Huang, Kai
2025-06-27 10:42 ` kirill.shutemov
2025-06-09 19:13 ` [PATCHv2 03/12] x86/virt/tdx: Allocate reference counters for PAMT memory Kirill A. Shutemov
2025-06-25 19:26 ` Dave Hansen
2025-06-27 11:27 ` Kirill A. Shutemov
2025-06-27 14:03 ` Dave Hansen
2025-06-26 0:53 ` Huang, Kai
2025-06-26 4:48 ` Huang, Kai
2025-06-27 11:35 ` kirill.shutemov
2025-06-09 19:13 ` [PATCHv2 04/12] x86/virt/tdx: Add tdx_alloc/free_page() helpers Kirill A. Shutemov
2025-06-10 2:36 ` Chao Gao
2025-06-10 14:51 ` [PATCHv2.1 " Kirill A. Shutemov
2025-06-25 18:01 ` Dave Hansen
2025-06-25 20:09 ` [PATCHv2 " Dave Hansen
2025-06-26 0:46 ` Chao Gao
2025-06-25 20:02 ` Dave Hansen
2025-06-27 13:00 ` Kirill A. Shutemov
2025-06-27 7:49 ` Adrian Hunter
2025-06-27 13:03 ` Kirill A. Shutemov
2025-09-16 0:03 ` Edgecombe, Rick P
2025-09-16 9:22 ` Kiryl Shutsemau
2025-09-16 17:10 ` Edgecombe, Rick P
2025-06-09 19:13 ` [PATCHv2 05/12] KVM: TDX: Allocate PAMT memory in __tdx_td_init() Kirill A. Shutemov
2025-06-09 19:13 ` [PATCHv2 06/12] KVM: TDX: Allocate PAMT memory in tdx_td_vcpu_init() Kirill A. Shutemov
2025-06-09 19:13 ` [PATCHv2 07/12] KVM: TDX: Preallocate PAMT pages to be used in page fault path Kirill A. Shutemov
2025-06-26 11:21 ` Huang, Kai
2025-07-10 1:34 ` Edgecombe, Rick P
2025-07-10 7:49 ` kirill.shutemov
2025-06-09 19:13 ` [PATCHv2 08/12] KVM: TDX: Handle PAMT allocation in " Kirill A. Shutemov
2025-06-12 12:19 ` Chao Gao
2025-06-12 13:05 ` [PATCHv2.1 " Kirill A. Shutemov
2025-06-25 22:38 ` [PATCHv2 " Edgecombe, Rick P
2025-07-09 14:29 ` kirill.shutemov
2025-07-10 1:33 ` Edgecombe, Rick P
2025-07-10 8:45 ` kirill.shutemov
2025-08-21 19:21 ` Sagi Shahar
2025-08-21 19:35 ` Edgecombe, Rick P
2025-08-21 19:53 ` Sagi Shahar
2025-06-09 19:13 ` [PATCHv2 09/12] KVM: TDX: Reclaim PAMT memory Kirill A. Shutemov
2025-06-09 19:13 ` [PATCHv2 10/12] [NOT-FOR-UPSTREAM] x86/virt/tdx: Account PAMT memory and print it in /proc/meminfo Kirill A. Shutemov
2025-06-09 19:13 ` [PATCHv2 11/12] x86/virt/tdx: Enable Dynamic PAMT Kirill A. Shutemov
2025-06-09 19:13 ` [PATCHv2 12/12] Documentation/x86: Add documentation for TDX's " Kirill A. Shutemov
2025-06-25 13:25 ` [PATCHv2 00/12] TDX: Enable " Kirill A. Shutemov
2025-06-25 22:49 ` Edgecombe, Rick P
2025-06-27 13:05 ` kirill.shutemov
2025-08-08 23:18 ` Edgecombe, Rick P
2025-08-11 6:31 ` kas
2025-08-11 22:30 ` Edgecombe, Rick P
2025-08-12 2:02 ` Sean Christopherson
2025-08-12 2:31 ` Vishal Annapurve
2025-08-12 8:04 ` kas
2025-08-12 15:12 ` Edgecombe, Rick P
2025-08-12 16:15 ` Sean Christopherson
2025-08-12 18:39 ` Edgecombe, Rick P
2025-08-12 22:00 ` Vishal Annapurve
2025-08-12 23:34 ` Edgecombe, Rick P
2025-08-13 0:18 ` Vishal Annapurve
2025-08-13 0:51 ` Edgecombe, Rick P
2025-08-12 18:44 ` Vishal Annapurve
2025-08-13 8:09 ` Kiryl Shutsemau
2025-08-13 7:49 ` Kiryl Shutsemau
2025-08-12 8:03 ` kas
2025-08-13 22:43 ` Edgecombe, Rick P
2025-08-13 23:31 ` Dave Hansen
2025-08-14 0:14 ` Edgecombe, Rick P
2025-08-14 10:55 ` Kiryl Shutsemau
2025-08-15 1:03 ` Edgecombe, Rick P
2025-08-20 15:31 ` Sean Christopherson
2025-08-20 16:35 ` Edgecombe, Rick P
2025-09-08 19:17 ` Dave Hansen
2025-09-09 11:16 ` Kiryl Shutsemau
2025-09-09 15:23 ` Dave Hansen
2025-09-10 17:18 ` Vishal Annapurve
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