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
next prev parent 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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