From mboxrd@z Thu Jan 1 00:00:00 1970 From: James Morse Subject: Re: [PATCH v3 01/25] arm64: hyp-stub: Implement HVC_RESET_VECTORS stub hypercall Date: Mon, 13 Mar 2017 17:53:39 +0000 Message-ID: <58C6DCA3.9050403@arm.com> References: <20170306142458.8875-1-marc.zyngier@arm.com> <20170306142458.8875-2-marc.zyngier@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Cc: Russell King , Ard Biesheuvel , Catalin Marinas , cdall@linaro.org, linux-arm-kernel@lists.infradead.org, kvm@vger.kernel.org, kvmarm@lists.cs.columbia.edu To: Marc Zyngier Return-path: Received: from foss.arm.com ([217.140.101.70]:52474 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750820AbdCMRxy (ORCPT ); Mon, 13 Mar 2017 13:53:54 -0400 In-Reply-To: <20170306142458.8875-2-marc.zyngier@arm.com> Sender: kvm-owner@vger.kernel.org List-ID: On 06/03/17 14:24, Marc Zyngier wrote: > Let's define a new stub hypercall that resets the HYP configuration > to its default: hyp-stub vectors, and MMU disabled. > > Of course, for the hyp-stub itself, this is a trivial no-op. > Hypervisors will have a bit more work to do. Reviewed-by: James Morse Thanks, James