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From: "Kuppuswamy, Sathyanarayanan"  <sathyanarayanan.kuppuswamy@linux.intel.com>
To: Borislav Petkov <bp@alien8.de>
Cc: LKML <linux-kernel@vger.kernel.org>,
	Andi Kleen <ak@linux.intel.com>,
	Andy Lutomirski <luto@kernel.org>,
	Ard Biesheuvel <ardb@kernel.org>, Baoquan He <bhe@redhat.com>,
	Benjamin Herrenschmidt <benh@kernel.crashing.org>,
	Christian Borntraeger <borntraeger@de.ibm.com>,
	Daniel Vetter <daniel@ffwll.ch>, Dave Young <dyoung@redhat.com>,
	David Airlie <airlied@linux.ie>,
	Heiko Carstens <hca@linux.ibm.com>,
	Joerg Roedel <joro@8bytes.org>,
	"Kirill A. Shutemov" <kirill@shutemov.name>,
	Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
	Maxime Ripard <mripard@kernel.org>,
	Michael Ellerman <mpe@ellerman.id.au>,
	Paul Mackerras <paulus@samba.org>,
	Tom Lendacky <thomas.lendacky@amd.com>,
	Thomas Zimmermann <tzimmermann@suse.de>,
	Vasily Gorbik <gor@linux.ibm.com>,
	VMware Graphics <linux-graphics-maintainer@vmware.com>,
	Will Deacon <will@kernel.org>,
	Christoph Hellwig <hch@infradead.org>,
	x86@kernel.org, linuxppc-dev@lists.ozlabs.org,
	linux-s390@vger.kernel.org, iommu@lists.linux-foundation.org,
	kvm@vger.kernel.org, linux-efi@vger.kernel.org,
	platform-driver-x86@vger.kernel.org,
	amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
	kexec@lists.infradead.org
Subject: Re: [PATCH v4 0/8] Implement generic cc_platform_has() helper function
Date: Tue, 28 Sep 2021 13:48:46 -0700	[thread overview]
Message-ID: <7319b756-55dc-c4d1-baf6-4686f0156ac4@linux.intel.com> (raw)
In-Reply-To: <YVN7vPE/7jecXcJ/@zn.tnic>



On 9/28/21 1:31 PM, Borislav Petkov wrote:
> On Tue, Sep 28, 2021 at 12:19:49PM -0700, Kuppuswamy, Sathyanarayanan wrote:
>> Intel CC support patch is not included in this series. You want me
>> to address the issue raised by Joerg before merging it?
> 
> Did you not see my email to you today:
> 
> https://lkml.kernel.org/r/YVL4ZUGhfsh1QfRX@zn.tnic

Just read it. If you want to use cpuid_has_tdx_guest() directly in
cc_platform_has(), then you want to rename intel_cc_platform_has() to
tdx_cc_platform_has()?

> 
> ?
> 

-- 
Sathyanarayanan Kuppuswamy
Linux Kernel Developer

  reply	other threads:[~2021-09-28 20:49 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-28 19:10 [PATCH v4 0/8] Implement generic cc_platform_has() helper function Borislav Petkov
2021-09-28 19:10 ` [PATCH 1/8] x86/ioremap: Selectively build arch override encryption functions Borislav Petkov
2021-09-28 19:10 ` [PATCH 2/8] arch/cc: Introduce a function to check for confidential computing features Borislav Petkov
2021-09-28 19:10 ` [PATCH 3/8] x86/sev: Add an x86 version of cc_platform_has() Borislav Petkov
2021-09-28 19:10 ` [PATCH 4/8] powerpc/pseries/svm: Add a powerpc " Borislav Petkov
2021-09-28 19:10 ` [PATCH 5/8] x86/sme: Replace occurrences of sme_active() with cc_platform_has() Borislav Petkov
2021-09-28 19:10 ` [PATCH 6/8] x86/sev: Replace occurrences of sev_active() " Borislav Petkov
2021-09-28 19:10 ` [PATCH 7/8] x86/sev: Replace occurrences of sev_es_active() " Borislav Petkov
2021-09-28 19:10 ` [PATCH 8/8] treewide: Replace the use of mem_encrypt_active() " Borislav Petkov
2021-09-28 19:19 ` [PATCH v4 0/8] Implement generic cc_platform_has() helper function Kuppuswamy, Sathyanarayanan
2021-09-28 20:31   ` Borislav Petkov
2021-09-28 20:48     ` Kuppuswamy, Sathyanarayanan [this message]
2021-09-28 20:58       ` Borislav Petkov
2021-09-28 21:01         ` Kuppuswamy, Sathyanarayanan
2021-09-28 21:40           ` Borislav Petkov

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