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Shutemov" To: David Woodhouse Cc: arjan@linux.intel.com, tglx@linutronix.de, karahmed@amazon.de, x86@kernel.org, linux-kernel@vger.kernel.org, tim.c.chen@linux.intel.com, bp@alien8.de, peterz@infradead.org, pbonzini@redhat.com, ak@linux.intel.com, torvalds@linux-foundation.org, gregkh@linux-foundation.org, thomas.lendacky@amd.com Subject: Re: [PATCH v2 3/5] x86/cpufeatures: Add AMD feature bits for Speculation Control Message-ID: <20180124083903.kwcsjrbpwphsjvb3@node.shutemov.name> References: <1516726375-25168-1-git-send-email-dwmw@amazon.co.uk> <1516726375-25168-4-git-send-email-dwmw@amazon.co.uk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1516726375-25168-4-git-send-email-dwmw@amazon.co.uk> User-Agent: NeoMutt/20171215 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jan 23, 2018 at 04:52:53PM +0000, David Woodhouse wrote: > AMD exposes the PRED_CMD/SPEC_CTRL MSRs slightly differently to Intel. > Documented at https://lkml.org/lkml/2018/1/21/112 lkml.org is not very stable. Maybe use messageid-based url instead? http://lkml.kernel.org/r/2b3e25cc-286d-8bd0-aeaf-9ac4aae39de8@amd.com -- Kirill A. Shutemov