From: Dave Hansen <dave.hansen@intel.com>
To: Kai Huang <kai.huang@intel.com>,
Isaku Yamahata <isaku.yamahata@gmail.com>
Cc: linux-kernel@vger.kernel.org, kvm@vger.kernel.org,
seanjc@google.com, pbonzini@redhat.com,
kirill.shutemov@linux.intel.com,
sathyanarayanan.kuppuswamy@linux.intel.com, peterz@infradead.org,
tony.luck@intel.com, ak@linux.intel.com,
dan.j.williams@intel.com, isaku.yamahata@intel.com
Subject: Re: [PATCH v2 09/21] x86/virt/tdx: Get information about TDX module and convertible memory
Date: Mon, 28 Mar 2022 16:44:50 -0700 [thread overview]
Message-ID: <f0b7ecb0-a0f1-95f3-4594-bc19eab4d2f2@intel.com> (raw)
In-Reply-To: <9d8d20f62f82e052893fa32368d6a228a2140728.camel@intel.com>
On 3/28/22 16:40, Kai Huang wrote:
> Btw if you have time, could you help to review this series? Or could you take a
> look at whether the overall design is OK, for instance, the design limitations
> described in the cover letter?
Kai, it's on my list, but it's a long list.
If you want to help, there are at least two other *big* TDX patch sets
out there that need eyeballs:
> https://lore.kernel.org/all/20220318153048.51177-1-kirill.shutemov@linux.intel.com/
and
> https://lore.kernel.org/all/20220310140911.50924-1-chao.p.peng@linux.intel.com/
next prev parent reply other threads:[~2022-03-28 23:44 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-13 10:49 [PATCH v2 00/21] TDX host kernel support Kai Huang
2022-03-13 10:49 ` [PATCH v2 01/21] x86/virt/tdx: Detect SEAM Kai Huang
2022-03-23 3:21 ` Tian, Kevin
2022-03-28 3:55 ` Kai Huang
2022-03-28 8:10 ` Tian, Kevin
2022-03-29 17:52 ` Isaku Yamahata
2022-03-29 23:28 ` Kai Huang
2022-03-13 10:49 ` [PATCH v2 02/21] x86/virt/tdx: Detect TDX private KeyIDs Kai Huang
2022-03-13 10:49 ` [PATCH v2 03/21] x86/virt/tdx: Implement the SEAMCALL base function Kai Huang
2022-03-23 3:35 ` Tian, Kevin
2022-03-28 1:41 ` Kai Huang
2022-03-28 8:16 ` Tian, Kevin
2022-03-28 9:10 ` Kai Huang
2022-03-13 10:49 ` [PATCH v2 04/21] x86/virt/tdx: Add skeleton for detecting and initializing TDX on demand Kai Huang
2022-03-23 6:49 ` Tian, Kevin
2022-03-28 1:57 ` Kai Huang
2022-03-28 8:26 ` Tian, Kevin
2022-03-28 9:24 ` Kai Huang
2022-03-28 11:47 ` Tian, Kevin
2022-03-28 22:55 ` Kai Huang
2022-03-29 2:36 ` Tian, Kevin
2022-03-29 3:10 ` Kai Huang
2022-03-29 3:17 ` Kai Huang
2022-03-13 10:49 ` [PATCH v2 05/21] x86/virt/tdx: Detect P-SEAMLDR and TDX module Kai Huang
2022-03-13 10:49 ` [PATCH v2 06/21] x86/virt/tdx: Shut down TDX module in case of error Kai Huang
2022-03-13 10:49 ` [PATCH v2 07/21] x86/virt/tdx: Do TDX module global initialization Kai Huang
2022-03-13 10:49 ` [PATCH v2 08/21] x86/virt/tdx: Do logical-cpu scope TDX module initialization Kai Huang
2022-03-13 10:49 ` [PATCH v2 09/21] x86/virt/tdx: Get information about TDX module and convertible memory Kai Huang
2022-03-24 17:43 ` Isaku Yamahata
2022-03-28 1:30 ` Kai Huang
2022-03-28 20:22 ` Isaku Yamahata
2022-03-28 20:30 ` Dave Hansen
2022-03-28 23:40 ` Kai Huang
2022-03-28 23:44 ` Dave Hansen [this message]
2022-03-29 0:04 ` Kai Huang
2022-03-13 10:49 ` [PATCH v2 10/21] x86/virt/tdx: Add placeholder to coveret all system RAM as TDX memory Kai Huang
2022-03-13 10:49 ` [PATCH v2 11/21] x86/virt/tdx: Choose to use " Kai Huang
2022-03-13 10:49 ` [PATCH v2 12/21] x86/virt/tdx: Create TDMRs to cover all system RAM Kai Huang
2022-03-13 10:49 ` [PATCH v2 13/21] x86/virt/tdx: Allocate and set up PAMTs for TDMRs Kai Huang
2022-03-24 18:06 ` Isaku Yamahata
2022-03-28 1:16 ` Kai Huang
2022-03-13 10:49 ` [PATCH v2 14/21] x86/virt/tdx: Set up reserved areas for all TDMRs Kai Huang
2022-03-13 10:49 ` [PATCH v2 15/21] x86/virt/tdx: Reserve TDX module global KeyID Kai Huang
2022-03-13 10:49 ` [PATCH v2 16/21] x86/virt/tdx: Configure TDX module with TDMRs and " Kai Huang
2022-03-13 10:49 ` [PATCH v2 17/21] x86/virt/tdx: Configure global KeyID on all packages Kai Huang
2022-03-24 18:18 ` isaku.yamahata
2022-03-28 1:19 ` Kai Huang
2022-03-13 10:49 ` [PATCH v2 18/21] x86/virt/tdx: Initialize all TDMRs Kai Huang
2022-03-13 10:49 ` [PATCH v2 19/21] x86: Flush cache of TDX private memory during kexec() Kai Huang
2022-03-13 10:50 ` [PATCH v2 20/21] x86/virt/tdx: Add kernel command line to opt-in TDX host support Kai Huang
2022-03-13 10:50 ` [PATCH v2 21/21] Documentation/x86: Add documentation for " Kai Huang
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