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Sat, 30 Sep 2017 02:09:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1506737359; bh=9uC1W/v/TjydkA5wE8+4LdlmXCmIwJKymHm5q/IcQ3w=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=FqnIO7MXRzbtkrl0Vp171q9fHi7YXPjifBgor+t10AMQqky93yAfBchvdCaaQiA3F hvCa0uiaae7kc2M79scfig1KIlwAy8HCb3cpcujXXNfzIimgWlCeJm8jblmN5KnDKa KxJ+OQHe3bJMN4FbIXJYZGSJ0P7E/LhrC1pZ/AYk= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 6361A609F2 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: qemu-arm@nongnu.org, Peter Maydell , Alistair Francis , Peter Crosthwaite , Wei Huang Date: Fri, 29 Sep 2017 22:08:18 -0400 Message-Id: <1506737310-21880-2-git-send-email-alindsay@codeaurora.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1506737310-21880-1-git-send-email-alindsay@codeaurora.org> References: <1506737310-21880-1-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-arm] [PATCH 01/13] target/arm: A53: Initialize PMCEID[0] X-BeenThere: qemu-arm@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Aaron Lindsay , Michael Spradling , qemu-devel@nongnu.org, Digant Desai Errors-To: qemu-arm-bounces+alex.bennee=linaro.org@gnu.org Sender: "Qemu-arm" X-TUID: lBl0Rn51OGkc 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 4300de6..a6c29cf 100644 --- a/target/arm/cpu.c +++ b/target/arm/cpu.c @@ -1402,7 +1402,7 @@ 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; -- Qualcomm Datacenter Technologies as an affiliate of Qualcomm Technologies, Inc.\nQualcomm Technologies, Inc. is a member of the\nCode Aurora Forum, a Linux Foundation Collaborative Project.