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 1C5FAC433EF for ; Wed, 6 Apr 2022 20:13:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231199AbiDFUPh (ORCPT ); Wed, 6 Apr 2022 16:15:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43596 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237205AbiDFUOA (ORCPT ); Wed, 6 Apr 2022 16:14:00 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 818B1206ECC; Wed, 6 Apr 2022 11:27:29 -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 dfw.source.kernel.org (Postfix) with ESMTPS id 1A29461B89; Wed, 6 Apr 2022 18:27:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 23A61C385A3; Wed, 6 Apr 2022 18:27:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1649269648; bh=ido5XWirC7wGX5X7OFgAK+kAjOjCTzq4qFG7/JRJ8ds=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=XjCrRLspXuECB1DXnVvxblNXIRtA+fv6BaguUie0mUWCXdoo49pr5URg7qc89Yo0M OVAfRJkylGsfOkF/Wi+xSztdj57bOgXfCGOa72xRCu4oDmGHLbcFZFZshAGBKPNgRD Xvnesj8RtrQotnqomj/DRKiUbXl0+R/aBP/CY6lY= 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 4.9 19/43] arm64: Make ARM64_ERRATUM_1188873 depend on COMPAT Date: Wed, 6 Apr 2022 20:26:28 +0200 Message-Id: <20220406182437.241430826@linuxfoundation.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220406182436.675069715@linuxfoundation.org> References: <20220406182436.675069715@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: linux-kernel@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 @@ -444,6 +444,7 @@ 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