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[2001:4830:134:3::11]) by mx.google.com with ESMTPS id j68si3999245qte.231.2017.09.29.19.09.40 for (version=TLS1 cipher=AES128-SHA bits=128/128); Fri, 29 Sep 2017 19:09:41 -0700 (PDT) Received-SPF: pass (google.com: domain of qemu-arm-bounces+alex.bennee=linaro.org@gnu.org designates 2001:4830:134:3::11 as permitted sender) client-ip=2001:4830:134:3::11; Authentication-Results: mx.google.com; dkim=fail header.i=@codeaurora.org header.s=default header.b=gctg3P1C; dkim=fail header.i=@codeaurora.org header.s=default header.b=gctg3P1C; spf=pass (google.com: domain of qemu-arm-bounces+alex.bennee=linaro.org@gnu.org designates 2001:4830:134:3::11 as permitted sender) smtp.mailfrom=qemu-arm-bounces+alex.bennee=linaro.org@gnu.org Received: from localhost ([::1]:37782 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dy7Dm-0002Qs-S6 for alex.bennee@linaro.org; Fri, 29 Sep 2017 22:09:38 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:49377) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dy7DW-0002Ob-Mf for qemu-arm@nongnu.org; Fri, 29 Sep 2017 22:09:23 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dy7DV-0004yL-UI for qemu-arm@nongnu.org; Fri, 29 Sep 2017 22:09:22 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:35008) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1dy7DV-0004wi-Nz; Fri, 29 Sep 2017 22:09:21 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id E215E60AFB; Sat, 30 Sep 2017 02:09:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1506737360; bh=d8XN8xqfuEyhzKJuUP/swrDjX59sbIu3DwelClQUUSU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=gctg3P1CAuDeEBY9P2twDu2IhaR+skkUr2ac8iOJ5DEUsgxOf3oRT6HZgxaQ6gXM4 5iaUL5Tf22TRMqUhJlokshlG/hJJxZcRUSt4MEdlesDKwknk6HUnw8r9f1bmAUsOXu fx7/FViJSz2m4VBa+N48ADCNcfycGdWKKQ6Ikefo= 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 886F76081E; Sat, 30 Sep 2017 02:09:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1506737360; bh=d8XN8xqfuEyhzKJuUP/swrDjX59sbIu3DwelClQUUSU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=gctg3P1CAuDeEBY9P2twDu2IhaR+skkUr2ac8iOJ5DEUsgxOf3oRT6HZgxaQ6gXM4 5iaUL5Tf22TRMqUhJlokshlG/hJJxZcRUSt4MEdlesDKwknk6HUnw8r9f1bmAUsOXu fx7/FViJSz2m4VBa+N48ADCNcfycGdWKKQ6Ikefo= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 886F76081E 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 22:08:19 -0400 Message-Id: <1506737310-21880-3-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 02/13] target/arm: Check PMCNTEN for whether PMCCNTR is enabled 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: vlAYzIBL2EXs Signed-off-by: Aaron Lindsay --- target/arm/helper.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/arm/helper.c b/target/arm/helper.c index 8be78ea..40c9273 100644 --- a/target/arm/helper.c +++ b/target/arm/helper.c @@ -964,7 +964,7 @@ static inline bool arm_ccnt_enabled(CPUARMState *env) { /* This does not support checking PMCCFILTR_EL0 register */ - if (!(env->cp15.c9_pmcr & PMCRE)) { + if (!(env->cp15.c9_pmcr & PMCRE) || !(env->cp15.c9_pmcnten & (1 << 31))) { return false; } -- 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.