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Date: Wed, 11 Oct 2017 22:10:31 +0200 From: Borislav Petkov <bp@...e.de> To: Brijesh Singh <brijesh.singh@....com> Cc: Paolo Bonzini <pbonzini@...hat.com>, Radim Krčmář <rkrcmar@...hat.com>, Herbert Xu <herbert@...dor.apana.org.au>, Gary Hook <gary.hook@....com>, Tom Lendacky <thomas.lendacky@....com>, linux-crypto@...r.kernel.org, kvm@...r.kernel.org, linux-kernel@...r.kernel.org Subject: Re: [Part2 PATCH v5.1 12.4/31] crypto: ccp: Implement SEV_PLATFORM_STATUS ioctl command On Wed, Oct 11, 2017 at 10:04:44PM +0200, Borislav Petkov wrote: > Then it is easy: > > <firmware_field_name> &= GENMASK(23, 1); [1:23] range cleared, of course: <firmware_field_name> &= ~GENMASK(23, 1); -- Regards/Gruss, Boris. SUSE Linux GmbH, GF: Felix Imendörffer, Jane Smithard, Graham Norton, HRB 21284 (AG Nürnberg) --
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