From patchwork Wed Apr 19 17:41:12 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aaron Lindsay X-Patchwork-Id: 9688423 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 85F2D602DC for ; Wed, 19 Apr 2017 17:43:34 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 79C9F2841F for ; Wed, 19 Apr 2017 17:43:34 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 6C93E2842E; Wed, 19 Apr 2017 17:43:34 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id E26C72841F for ; Wed, 19 Apr 2017 17:43:33 +0000 (UTC) Received: from localhost ([::1]:49611 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1d0tdc-0000D6-NR for patchwork-qemu-devel@patchwork.kernel.org; Wed, 19 Apr 2017 13:43:32 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:43931) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1d0tc3-0008BY-RE for qemu-devel@nongnu.org; Wed, 19 Apr 2017 13:41:57 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1d0tc2-0004NQ-L0 for qemu-devel@nongnu.org; Wed, 19 Apr 2017 13:41:55 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:37442) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1d0tby-0004Kc-AV; Wed, 19 Apr 2017 13:41:50 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id BEAE1610D4; Wed, 19 Apr 2017 17:41:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1492623708; bh=KkxUjiTKVVVc5vlj05G6ZYjENBmdEy+MHa5UHRv5OwI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SZD/oGBjzmRVXcouDOheczoH6MtEJawifnsf6F+pJevt502moVjqXnDyEzqKCgBDL NfcQ6ZvPpMJrnUoTz6udU9ifJql6ylKuMNTuhGH7c4ZjGJudxsA5kseEEfV1HStT0D pKpJvS/yOETIfCXTYPlM/AIecJdCZGsUqnmwEUIM= Received: from mossypile.qualcomm.com (global_nat1_iad_fw.qualcomm.com [129.46.232.65]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: alindsay@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id AFC6D6110D; Wed, 19 Apr 2017 17:41:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1492623708; bh=KkxUjiTKVVVc5vlj05G6ZYjENBmdEy+MHa5UHRv5OwI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SZD/oGBjzmRVXcouDOheczoH6MtEJawifnsf6F+pJevt502moVjqXnDyEzqKCgBDL NfcQ6ZvPpMJrnUoTz6udU9ifJql6ylKuMNTuhGH7c4ZjGJudxsA5kseEEfV1HStT0D pKpJvS/yOETIfCXTYPlM/AIecJdCZGsUqnmwEUIM= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org AFC6D6110D Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=alindsay@codeaurora.org From: Aaron Lindsay To: Peter Maydell , qemu-arm@nongnu.org Date: Wed, 19 Apr 2017 13:41:12 -0400 Message-Id: <1492623684-25799-2-git-send-email-alindsay@codeaurora.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1492623684-25799-1-git-send-email-alindsay@codeaurora.org> References: <1492623684-25799-1-git-send-email-alindsay@codeaurora.org> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 198.145.29.96 Subject: [Qemu-devel] [PATCH 01/13] target/arm: A53: Initialize PMCEID[0] X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mspradli@codeaurora.org, qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP A53 advertises ARM_FEATURE_PMU, but wasn't initializing pmceid[01] Signed-off-by: Aaron Lindsay --- target/arm/cpu.c | 2 +- target/arm/cpu64.c | 2 ++ 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/target/arm/cpu.c b/target/arm/cpu.c index 04b062c..921b028 100644 --- a/target/arm/cpu.c +++ b/target/arm/cpu.c @@ -1342,7 +1342,7 @@ static void cortex_a15_initfn(Object *obj) cpu->id_pfr0 = 0x00001131; cpu->id_pfr1 = 0x00011011; cpu->id_dfr0 = 0x02010555; - cpu->pmceid0 = 0x0000000; + cpu->pmceid0 = 0x00000000; cpu->pmceid1 = 0x00000000; cpu->id_afr0 = 0x00000000; cpu->id_mmfr0 = 0x10201105; diff --git a/target/arm/cpu64.c b/target/arm/cpu64.c index 670c07a..7b1642e 100644 --- a/target/arm/cpu64.c +++ b/target/arm/cpu64.c @@ -198,6 +198,8 @@ static void aarch64_a53_initfn(Object *obj) cpu->id_isar5 = 0x00011121; cpu->id_aa64pfr0 = 0x00002222; cpu->id_aa64dfr0 = 0x10305106; + cpu->pmceid0 = 0x00000000; + cpu->pmceid1 = 0x00000000; cpu->id_aa64isar0 = 0x00011120; cpu->id_aa64mmfr0 = 0x00001122; /* 40 bit physical addr */ cpu->dbgdidr = 0x3516d000;