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 X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D409CC433DF for ; Mon, 17 Aug 2020 16:28:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AEE0A20658 for ; Mon, 17 Aug 2020 16:28:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1597681738; bh=ZKVk/wxZoh+1ON43O4MrsASnLMbbya2SkuJcqE5JLhM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=vFkYa+KdJ76aTl6y0Cd3bTPSGeWltXbhBhZi6aBKgme87DwUyIqdgOsaxb9E2SD5J 16fWYiOmM/kPg6UJWsqpeQV8HZcSmfaYXDYJQ/nji5h24PhaYjFiiYbrm7mwFctGB/ dW+9wsZubQa02zYLWsbCpcOl1srvppBkPksevA9U= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730030AbgHQQ25 (ORCPT ); Mon, 17 Aug 2020 12:28:57 -0400 Received: from mail.kernel.org ([198.145.29.99]:39120 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387873AbgHQPws (ORCPT ); Mon, 17 Aug 2020 11:52:48 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 222E620657; Mon, 17 Aug 2020 15:52:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1597679567; bh=ZKVk/wxZoh+1ON43O4MrsASnLMbbya2SkuJcqE5JLhM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=xqntu5NhahF7z7oZhD2qzxBOQ7kaAEB9tRPjeaTGg5GarIkW5XRDlgaeexhi2HaUN nsnL9Ro04gFKauNF5tPVKoy8PaZ+dc0QwivXYBQBXhPBKB2OkbVa74FxeakENpY4vd oOQapaWFBqUBXDjr2p/8kuLyo8PFZbO5tntjOu2A= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Mike Leach , Mathieu Poirier , Sasha Levin Subject: [PATCH 5.7 228/393] coresight: etmv4: Fix resource selector constant Date: Mon, 17 Aug 2020 17:14:38 +0200 Message-Id: <20200817143830.684637147@linuxfoundation.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20200817143819.579311991@linuxfoundation.org> References: <20200817143819.579311991@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Mike Leach [ Upstream commit cb8bba907a4ff4ba42f1d245cb506d55829674b8 ] ETMv4 max resource selector constant incorrectly set to 16. Updated to the correct 32 value, and adjustments made to limited code using it. Signed-off-by: Mike Leach Fixes: 2e1cdfe184b52 ("coresight-etm4x: Adding CoreSight ETM4x driver") Signed-off-by: Mathieu Poirier Link: https://lore.kernel.org/r/20200716175746.3338735-10-mathieu.poirier@linaro.org Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin --- drivers/hwtracing/coresight/coresight-etm4x.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/hwtracing/coresight/coresight-etm4x.h b/drivers/hwtracing/coresight/coresight-etm4x.h index 4a695bf90582e..b0d633daf7162 100644 --- a/drivers/hwtracing/coresight/coresight-etm4x.h +++ b/drivers/hwtracing/coresight/coresight-etm4x.h @@ -133,7 +133,7 @@ #define ETMv4_MAX_CTXID_CMP 8 #define ETM_MAX_VMID_CMP 8 #define ETM_MAX_PE_CMP 8 -#define ETM_MAX_RES_SEL 16 +#define ETM_MAX_RES_SEL 32 #define ETM_MAX_SS_CMP 8 #define ETM_ARCH_V4 0x40 @@ -325,7 +325,7 @@ struct etmv4_save_state { u32 trccntctlr[ETMv4_MAX_CNTR]; u32 trccntvr[ETMv4_MAX_CNTR]; - u32 trcrsctlr[ETM_MAX_RES_SEL * 2]; + u32 trcrsctlr[ETM_MAX_RES_SEL]; u32 trcssccr[ETM_MAX_SS_CMP]; u32 trcsscsr[ETM_MAX_SS_CMP]; -- 2.25.1