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h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SZD/oGBjzmRVXcouDOheczoH6MtEJawifnsf6F+pJevt502moVjqXnDyEzqKCgBDL NfcQ6ZvPpMJrnUoTz6udU9ifJql6ylKuMNTuhGH7c4ZjGJudxsA5kseEEfV1HStT0D pKpJvS/yOETIfCXTYPlM/AIecJdCZGsUqnmwEUIM= 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+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZohoMail: RDKM_2 RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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 =3D 0x00001131; cpu->id_pfr1 =3D 0x00011011; cpu->id_dfr0 =3D 0x02010555; - cpu->pmceid0 =3D 0x0000000; + cpu->pmceid0 =3D 0x00000000; cpu->pmceid1 =3D 0x00000000; cpu->id_afr0 =3D 0x00000000; cpu->id_mmfr0 =3D 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 =3D 0x00011121; cpu->id_aa64pfr0 =3D 0x00002222; cpu->id_aa64dfr0 =3D 0x10305106; + cpu->pmceid0 =3D 0x00000000; + cpu->pmceid1 =3D 0x00000000; cpu->id_aa64isar0 =3D 0x00011120; cpu->id_aa64mmfr0 =3D 0x00001122; /* 40 bit physical addr */ cpu->dbgdidr =3D 0x3516d000; --=20 Qualcomm Datacenter Technologies as an affiliate of Qualcomm Technologies, = Inc. Qualcomm Technologies, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project.