From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DD1E2C433FE for ; Tue, 2 Nov 2021 00:23:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C5CAB60EDF for ; Tue, 2 Nov 2021 00:23:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232088AbhKBAZh (ORCPT ); Mon, 1 Nov 2021 20:25:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49766 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232167AbhKBAZS (ORCPT ); Mon, 1 Nov 2021 20:25:18 -0400 Received: from mail-pl1-x64a.google.com (mail-pl1-x64a.google.com [IPv6:2607:f8b0:4864:20::64a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 43D42C061766 for ; Mon, 1 Nov 2021 17:22:37 -0700 (PDT) Received: by mail-pl1-x64a.google.com with SMTP id v18-20020a170902e8d200b00141df2da949so1899183plg.10 for ; Mon, 01 Nov 2021 17:22:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=date:in-reply-to:message-id:mime-version:references:subject:from:to :cc; bh=q8+WFsVbgm29AAf/AGwas77W0K8xwgbmPl1Tstb7QWc=; b=b7OJ80GPH2oQgQ9tb2V+6/eW0GWKJVLr1PWxB8v4wFAwbzrU4pUgP2cI0Riz7azO5G Z+6rcFj7+griGUkir/2Gug4bGdUYN2p9f39RS0Ie9f5uSe6HaSA/mFLmkPgf2GQpbG0d 5Uj2XEj05Mj2qzm0yYL9Dk4pz0EAn5W63XS6fNeOr6NTWCR/dHkpIRmXhIJtQkan6y6X /fqFwxj9iuYkiqbKxdWhd3ZvXyHvUTgQJa4OqwCSyt0QI4PWOnfljN5xnAgMSEk27aTJ kZ/8kU5lGgkp1PHOP2Rmza2Vvq/QL7beU+QmLk/l2Gi6o3hXyrVojRzFmnd0YUwtPd1I W03Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=q8+WFsVbgm29AAf/AGwas77W0K8xwgbmPl1Tstb7QWc=; b=vMaKwQec23eLR6/2S8gXcQ5CS91Hg4rkVEhlqWJKkefv14uFBaBVWxFmIvZBix4ziu noIKkQK8q6gTHbPIQElnU7qFVqgDTq1rGyCFgbzs6BPFlEOqnnuxn30WNs8XQxo23APC y2ObRJMpJbqE2lqzAKmKbgOZWCuhgtPgdokniNy8OKybx3zs4cvkMVU9b4qzRYJNrLkw bIk6aL9T2+cGVx+WF2E5dTZQZ//DCfRB8C+Hdo54vx+MEr74k/YpS1YqeZTG85qrEwPK xO3RvJwYMZeT0bcIrUrqX3BIseVoxsYY+Yscb7zvBtcbGP7qbFF3HeuBGq9tlv9Mt9uh R8SQ== X-Gm-Message-State: AOAM53236+KDVS/qjoDUCtGtMc++O4DaWlrnMu0FBtH0mBB+Sj3MITuR gqouSt4+pMhYK4+RpELMWiA0hQQz5V30 X-Google-Smtp-Source: ABdhPJwek5nlon1tiWB/vxBvYaoxxIt+RqFeK0GQlOxIF29WacF2NwA+ysmja9uIeRDDlLhNWR7SRXVq/jT7 X-Received: from rananta-virt.c.googlers.com ([fda3:e722:ac3:cc00:7f:e700:c0a8:1bcc]) (user=rananta job=sendgmr) by 2002:a17:90a:4a82:: with SMTP id f2mr2615207pjh.236.1635812556766; Mon, 01 Nov 2021 17:22:36 -0700 (PDT) Date: Tue, 2 Nov 2021 00:22:01 +0000 In-Reply-To: <20211102002203.1046069-1-rananta@google.com> Message-Id: <20211102002203.1046069-7-rananta@google.com> Mime-Version: 1.0 References: <20211102002203.1046069-1-rananta@google.com> X-Mailer: git-send-email 2.33.1.1089.g2158813163f-goog Subject: [RFC PATCH 6/8] tools: Import the firmware registers From: Raghavendra Rao Ananta To: Marc Zyngier , Andrew Jones , James Morse , Alexandru Elisei , Suzuki K Poulose Cc: Catalin Marinas , Will Deacon , Peter Shier , Ricardo Koller , Oliver Upton , Reiji Watanabe , Jing Zhang , Raghavendra Rao Anata , linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, linux-kernel@vger.kernel.org, kvm@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Import the firmware definitions for the firmware registers, KVM_REG_ARM_STD, KVM_REG_ARM_STD_HYP, and KVM_REG_ARM_VENDOR_HYP. Signed-off-by: Raghavendra Rao Ananta --- tools/arch/arm64/include/uapi/asm/kvm.h | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/tools/arch/arm64/include/uapi/asm/kvm.h b/tools/arch/arm64/include/uapi/asm/kvm.h index b3edde68bc3e..a1d0e8e69eed 100644 --- a/tools/arch/arm64/include/uapi/asm/kvm.h +++ b/tools/arch/arm64/include/uapi/asm/kvm.h @@ -281,6 +281,24 @@ struct kvm_arm_copy_mte_tags { #define KVM_REG_ARM_SMCCC_ARCH_WORKAROUND_2_NOT_REQUIRED 3 #define KVM_REG_ARM_SMCCC_ARCH_WORKAROUND_2_ENABLED (1U << 4) +#define KVM_REG_ARM_STD KVM_REG_ARM_FW_REG(3) +enum kvm_reg_arm_std_bmap { + KVM_REG_ARM_STD_TRNG_V1_0, + KVM_REG_ARM_STD_BMAP_MAX, +}; + +#define KVM_REG_ARM_STD_HYP KVM_REG_ARM_FW_REG(4) +enum kvm_reg_arm_std_hyp_bmap { + KVM_REG_ARM_STD_HYP_PV_TIME_ST, + KVM_REG_ARM_STD_HYP_BMAP_MAX, +}; + +#define KVM_REG_ARM_VENDOR_HYP KVM_REG_ARM_FW_REG(5) +enum kvm_reg_arm_vendor_hyp_bmap { + KVM_REG_ARM_VENDOR_HYP_PTP, + KVM_REG_ARM_VENDOR_HYP_BMAP_MAX, +}; + /* SVE registers */ #define KVM_REG_ARM64_SVE (0x15 << KVM_REG_ARM_COPROC_SHIFT) -- 2.33.1.1089.g2158813163f-goog