Message ID | 20210415144416.440816817@linuxfoundation.org |
---|---|
State | Superseded |
Headers | show
Delivered-To: patch@linaro.org Received: by 2002:a02:6a6f:0:0:0:0:0 with SMTP id m47csp553183jaf; Thu, 15 Apr 2021 08:01:18 -0700 (PDT) X-Google-Smtp-Source: ABdhPJz5hMEoWgvosgPNw1ddgD37sSrqpVHHqEe2dJ8S9+QN5bMZibXN69IgHaifK2/KZ5E3r8PA X-Received: by 2002:a17:906:349b:: with SMTP id g27mr3830852ejb.306.1618498878207; Thu, 15 Apr 2021 08:01:18 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1618498878; cv=none; d=google.com; s=arc-20160816; b=EEl+gGWJ/6qUAWkBNpoEffVDEpbFf/c9QtwV0cB6qZ1tFpyRwIgdjHMF/JMoyu3f1p MZvuYtaGcJ0Cb8MgttxZ/Fz9YfpO9MdlEnLD4WLv+U0R1OwOLOmADtA6EU5ZTIEpJh7i FEXMs/ZjtIEOqsaB/QhKYwlJR2TG8J3xfKVNJ2Mbme8v+1lp7sBBWGdEpA998PwR/uU4 h/Hwkp0P9hZL21qbHiXYJZlvVO5aIaoq0+ZyRZuxhR7vS68YRI1RQwkd6sAkHLvXPCIa g3ByvtiM5V+lqBoVyl+uMmWN7nnxmqlOf1/8zx1DYPAqx+vHn9PEsPRN5nEk2z3KMVjp yK9w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :user-agent:references:in-reply-to:message-id:date:subject:cc:to :from:dkim-signature; bh=7n4ifP5TO6Una/rkNy6G7ufsRWad06itypZrnGOWLS8=; b=aIu3yaZxe4oiT9dfjvQAi6AlR42OIuTN1n5Z5k08fXNTTK26NBnacgNn9OdinwLBEZ dEom+15+1qcKbkkMMdc9qcx1pLudIDphdODXtkLTglLcdnr+kJtQWIw4RCGC1JwjGz06 hoKXvfhss/LWNLh15cAIu5ssxN/aSRYffvHJ2BwsQyUTN5Uh9TdZzoxzbZsW8oX2+Spf 0JJ1TSuooA3bQEiIE5M/VD6A1ypLRRw0ZDGpYvSVpo4Wzrm/jam7TBJhabsiqNlV5bzR 6R5eHVohBRCyW1ZFWCR/neuRR9KviTFSklWNrKbcCKKQy/kw0WlT63inaOsMcIHD9zy9 Wibw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=H9W7HYo3; spf=pass (google.com: domain of stable-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=stable-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Return-Path: <stable-owner@vger.kernel.org> Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id k7si2442560eji.230.2021.04.15.08.01.18; Thu, 15 Apr 2021 08:01:18 -0700 (PDT) Received-SPF: pass (google.com: domain of stable-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=H9W7HYo3; spf=pass (google.com: domain of stable-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=stable-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234085AbhDOPBh (ORCPT <rfc822;semen.protsenko@linaro.org> + 12 others); Thu, 15 Apr 2021 11:01:37 -0400 Received: from mail.kernel.org ([198.145.29.99]:46754 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234431AbhDOO6f (ORCPT <rfc822;stable@vger.kernel.org>); Thu, 15 Apr 2021 10:58:35 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 0D83F613D7; Thu, 15 Apr 2021 14:54:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1618498500; bh=dWdpBlt/F8Ey2+xsNIcXAu7JRQ3UrZYAdUFlHh9MDtw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=H9W7HYo3IM3OePAbFzctQ8l2ep+3Cf2Gw32szGKeXSYmC8IudWLx0FPzZrufyaUHr pJzt5JlNsn4GH/oRO0dCUWi56gp+NiWnwHXH3ys6b4DSs7cjGDqGt+QOItCJy9h4nz ZhsNaYgpP+202Gv3/LqN6KE8STk6ieVQgab72BSU= From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>, stable@vger.kernel.org, Will Deacon <will@kernel.org>, Catalin Marinas <catalin.marinas@arm.com>, Mark Rutland <mark.rutland@arm.com>, Suzuki K Poulose <suzuki.poulose@arm.com>, Marc Zyngier <maz@kernel.org>, Sasha Levin <sashal@kernel.org> Subject: [PATCH 4.14 60/68] KVM: arm64: Hide system instruction access to Trace registers Date: Thu, 15 Apr 2021 16:47:41 +0200 Message-Id: <20210415144416.440816817@linuxfoundation.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210415144414.464797272@linuxfoundation.org> References: <20210415144414.464797272@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: <stable.vger.kernel.org> X-Mailing-List: stable@vger.kernel.org |
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diff --git a/arch/arm64/kernel/cpufeature.c b/arch/arm64/kernel/cpufeature.c index 174aa12fb8b1..1481e18aa5ca 100644 --- a/arch/arm64/kernel/cpufeature.c +++ b/arch/arm64/kernel/cpufeature.c @@ -230,7 +230,6 @@ static const struct arm64_ftr_bits ftr_id_aa64dfr0[] = { * of support. */ S_ARM64_FTR_BITS(FTR_HIDDEN, FTR_NONSTRICT, FTR_EXACT, ID_AA64DFR0_PMUVER_SHIFT, 4, 0), - ARM64_FTR_BITS(FTR_HIDDEN, FTR_STRICT, FTR_EXACT, ID_AA64DFR0_TRACEVER_SHIFT, 4, 0), ARM64_FTR_BITS(FTR_HIDDEN, FTR_STRICT, FTR_EXACT, ID_AA64DFR0_DEBUGVER_SHIFT, 4, 0x6), ARM64_FTR_END, };