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 0ACFDC433FE for ; Tue, 2 Nov 2021 00:22:43 +0000 (UTC) Received: from mm01.cs.columbia.edu (mm01.cs.columbia.edu [128.59.11.253]) by mail.kernel.org (Postfix) with ESMTP id B1EA260EDF for ; Tue, 2 Nov 2021 00:22:42 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org B1EA260EDF Authentication-Results: mail.kernel.org; dmarc=fail (p=reject dis=none) header.from=google.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=lists.cs.columbia.edu Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id 5A8C54B248; Mon, 1 Nov 2021 20:22:42 -0400 (EDT) X-Virus-Scanned: at lists.cs.columbia.edu Authentication-Results: mm01.cs.columbia.edu (amavisd-new); dkim=softfail (fail, message has been altered) header.i=@google.com Received: from mm01.cs.columbia.edu ([127.0.0.1]) by localhost (mm01.cs.columbia.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id pb34FmuFRuiV; Mon, 1 Nov 2021 20:22:41 -0400 (EDT) Received: from mm01.cs.columbia.edu (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id C835D4B240; Mon, 1 Nov 2021 20:22:40 -0400 (EDT) Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id EEDE34B245 for ; Mon, 1 Nov 2021 20:22:39 -0400 (EDT) X-Virus-Scanned: at lists.cs.columbia.edu Received: from mm01.cs.columbia.edu ([127.0.0.1]) by localhost (mm01.cs.columbia.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id ZQLyp9FiJYtA for ; Mon, 1 Nov 2021 20:22:38 -0400 (EDT) Received: from mail-pf1-f202.google.com (mail-pf1-f202.google.com [209.85.210.202]) by mm01.cs.columbia.edu (Postfix) with ESMTPS id 8A9E34B1F0 for ; Mon, 1 Nov 2021 20:22:37 -0400 (EDT) Received: by mail-pf1-f202.google.com with SMTP id 134-20020a62198c000000b0047bf0981003so10258083pfz.4 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=ELqis1vqE02DeyujTU5wE/No3l8jRVvkDplY7Geh3Uhdtk6nNlarlNgN1nGbFYbQy/ wIfGqyiKoZioHiLto1b6Yb3fRFHrnqlAEuCUhCIq9DpyJZ8b60Xo1IfUl1TOHQ+km8B3 0JJQbTIyyvg1gzDWhPIz7zD1lOVJ71t8n5qw/P6nHzpIn/k+TLmW7DKGJCDUBl/C+sk1 gAIxfuKLnGWhdHy3aJsKHPCqy1Lf92vs5Y1CWUDoM+TqJX+wXgs3PHNOGDW6FckchJDP B54yKUfamGA8ewpnIXMk1ARw+9uQZg3l7XpFBJ4a9r2uCg9FutoBdEjPNZ2ieQZcvS9/ lABg== X-Gm-Message-State: AOAM530Cj82bPgrUJXYSBQ6i6yg+iwJlUFovnxU0S6jkr+Q5WeuS4P1c tx4Jrbdk8/kqooK0Eq683ESwMQjKMJ7/ 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: kvm@vger.kernel.org, Catalin Marinas , Peter Shier , linux-kernel@vger.kernel.org, Will Deacon , kvmarm@lists.cs.columbia.edu, linux-arm-kernel@lists.infradead.org X-BeenThere: kvmarm@lists.cs.columbia.edu X-Mailman-Version: 2.1.14 Precedence: list List-Id: Where KVM/ARM decisions are made List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: kvmarm-bounces@lists.cs.columbia.edu Sender: kvmarm-bounces@lists.cs.columbia.edu 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 _______________________________________________ kvmarm mailing list kvmarm@lists.cs.columbia.edu https://lists.cs.columbia.edu/mailman/listinfo/kvmarm