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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 06738C4332F for ; Fri, 1 Apr 2022 06:37:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245588AbiDAGi6 (ORCPT ); Fri, 1 Apr 2022 02:38:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45574 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245540AbiDAGiq (ORCPT ); Fri, 1 Apr 2022 02:38:46 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BBCC018FAEA; Thu, 31 Mar 2022 23:36:57 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 10D2DB823E5; Fri, 1 Apr 2022 06:36:56 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5FC8DC2BBE4; Fri, 1 Apr 2022 06:36:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1648795014; bh=xOv+40HOcRxPtNaZC2tGN/gUvTlRS5bV5BUPMr7oCoE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=d9ueYTUdbTomGUEu50RSZ9w0qPbWIDGXtWnyjzqtBsdok2azc4vepFvLrbJITSIa6 2bwcttKXDRRweGueUc+dgfIdzKPqU0tIIK52xehEvDEusKEp9BpcQXuEVfGsPLuamT PIc77V3114KH48Qn3GwXNFTVVaQG2xpah6LXuyTY= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Marc Zyngier , Will Deacon , James Morse Subject: [PATCH 4.14 04/27] arm64: Make ARM64_ERRATUM_1188873 depend on COMPAT Date: Fri, 1 Apr 2022 08:36:14 +0200 Message-Id: <20220401063624.358469645@linuxfoundation.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220401063624.232282121@linuxfoundation.org> References: <20220401063624.232282121@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: X-Mailing-List: stable@vger.kernel.org From: Marc Zyngier commit c2b5bba3967a000764e9148e6f020d776b7ecd82 upstream. Since ARM64_ERRATUM_1188873 only affects AArch32 EL0, it makes some sense that it should depend on COMPAT. Signed-off-by: Marc Zyngier Signed-off-by: Will Deacon Signed-off-by: James Morse Signed-off-by: Greg Kroah-Hartman --- arch/arm64/Kconfig | 1 + 1 file changed, 1 insertion(+) --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -461,6 +461,7 @@ config ARM64_ERRATUM_1024718 config ARM64_ERRATUM_1188873 bool "Cortex-A76: MRC read following MRRC read of specific Generic Timer in AArch32 might give incorrect result" default y + depends on COMPAT select ARM_ARCH_TIMER_OOL_WORKAROUND help This option adds work arounds for ARM Cortex-A76 erratum 1188873