From nobody Wed Apr 9 00:56:29 2025 Return-Path: qemu-devel-bounces+famz=redhat.com@nongnu.org Received: from zmta03.collab.prod.int.phx2.redhat.com (LHLO zmta03.collab.prod.int.phx2.redhat.com) (10.5.81.10) by zmail26.collab.prod.int.phx2.redhat.com with LMTP; Mon, 4 Sep 2017 08:45:18 -0400 (EDT) Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) by zmta03.collab.prod.int.phx2.redhat.com (Postfix) with ESMTP id 6F4A445130 for ; Mon, 4 Sep 2017 08:45:18 -0400 (EDT) Received: by smtp.corp.redhat.com (Postfix) id 6B5F7125249; Mon, 4 Sep 2017 12:45:18 +0000 (UTC) Delivered-To: famz@redhat.com Received: from mx1.redhat.com (ext-mx06.extmail.prod.ext.phx2.redhat.com [10.5.110.30]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 64BD2125275 for ; Mon, 4 Sep 2017 12:45:05 +0000 (UTC) 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 mx1.redhat.com (Postfix) with ESMTPS id 06661267FB for ; Mon, 4 Sep 2017 12:45:04 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com 06661267FB Authentication-Results: ext-mx06.extmail.prod.ext.phx2.redhat.com; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: ext-mx06.extmail.prod.ext.phx2.redhat.com; spf=pass smtp.mailfrom=qemu-devel-bounces+famz=redhat.com@nongnu.org DKIM-Filter: OpenDKIM Filter v2.11.0 mx1.redhat.com 06661267FB Received: from localhost ([::1]:59629 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1doqkR-0001ak-4R for famz@redhat.com; Mon, 04 Sep 2017 08:45:03 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:52685) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1doqSX-00055N-0B for qemu-devel@nongnu.org; Mon, 04 Sep 2017 08:26:46 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1doqSH-0004pv-MX for qemu-devel@nongnu.org; Mon, 04 Sep 2017 08:26:33 -0400 Received: from orth.archaic.org.uk ([2001:8b0:1d0::2]:37122) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1doqSH-0004oE-Ew for qemu-devel@nongnu.org; Mon, 04 Sep 2017 08:26:17 -0400 Received: from pm215 by orth.archaic.org.uk with local (Exim 4.89) (envelope-from ) id 1doqSG-0005XN-7H for qemu-devel@nongnu.org; Mon, 04 Sep 2017 13:26:16 +0100 From: Peter Maydell To: qemu-devel@nongnu.org Date: Mon, 4 Sep 2017 13:25:50 +0100 Message-Id: <1504527967-29248-20-git-send-email-peter.maydell@linaro.org> In-Reply-To: <1504527967-29248-1-git-send-email-peter.maydell@linaro.org> References: <1504527967-29248-1-git-send-email-peter.maydell@linaro.org> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2001:8b0:1d0::2 Subject: [Qemu-devel] [PULL 19/36] hw/arm/virt: add pmu interrupt state 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: , Errors-To: qemu-devel-bounces+famz=redhat.com@nongnu.org Sender: "Qemu-devel" X-Greylist: Sender passed SPF test, Sender IP whitelisted by DNSRBL, ACL 205 matched, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.30]); Mon, 04 Sep 2017 12:45:04 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.30]); Mon, 04 Sep 2017 12:45:04 +0000 (UTC) for IP:'208.118.235.17' DOMAIN:'lists.gnu.org' HELO:'lists.gnu.org' FROM:'redhat.com@nongnu.org' RCPT:'' X-RedHat-Spam-Score: -5.02 (HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_HI,RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL,SPF_PASS) 208.118.235.17 lists.gnu.org 208.118.235.17 lists.gnu.org X-Scanned-By: MIMEDefang 2.78 on 10.5.110.30 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 Content-Length: 2248 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" From: Andrew Jones Mimicking gicv3-maintenance-interrupt, add the PMU's interrupt to CPU state. Signed-off-by: Andrew Jones Reviewed-by: Peter Maydell Message-id: 1500471597-2517-2-git-send-email-drjones@redhat.com Signed-off-by: Peter Maydell --- target/arm/cpu.h | 2 ++ hw/arm/virt.c | 3 +++ target/arm/cpu.c | 2 ++ 3 files changed, 7 insertions(+) diff --git a/target/arm/cpu.h b/target/arm/cpu.h index eabef00..92771d3 100644 --- a/target/arm/cpu.h +++ b/target/arm/cpu.h @@ -585,6 +585,8 @@ struct ARMCPU { qemu_irq gt_timer_outputs[NUM_GTIMERS]; /* GPIO output for GICv3 maintenance interrupt signal */ qemu_irq gicv3_maintenance_interrupt; + /* GPIO output for the PMU interrupt */ + qemu_irq pmu_interrupt; =20 /* MemoryRegion to use for secure physical accesses */ MemoryRegion *secure_memory; diff --git a/hw/arm/virt.c b/hw/arm/virt.c index 6b7a0fe..a06ec13 100644 --- a/hw/arm/virt.c +++ b/hw/arm/virt.c @@ -610,6 +610,9 @@ static void create_gic(VirtMachineState *vms, qemu_irq = *pic) qdev_connect_gpio_out_named(cpudev, "gicv3-maintenance-interrupt",= 0, qdev_get_gpio_in(gicdev, ppibase + ARCH_GICV3_MAINT_IR= Q)); + qdev_connect_gpio_out_named(cpudev, "pmu-interrupt", 0, + qdev_get_gpio_in(gicdev, ppibase + + VIRTUAL_PMU_IRQ)); =20 sysbus_connect_irq(gicbusdev, i, qdev_get_gpio_in(cpudev, ARM_CPU_= IRQ)); sysbus_connect_irq(gicbusdev, i + smp_cpus, diff --git a/target/arm/cpu.c b/target/arm/cpu.c index b241a63..41ae6ba 100644 --- a/target/arm/cpu.c +++ b/target/arm/cpu.c @@ -508,6 +508,8 @@ static void arm_cpu_initfn(Object *obj) =20 qdev_init_gpio_out_named(DEVICE(cpu), &cpu->gicv3_maintenance_interrup= t, "gicv3-maintenance-interrupt", 1); + qdev_init_gpio_out_named(DEVICE(cpu), &cpu->pmu_interrupt, + "pmu-interrupt", 1); #endif =20 /* DTB consumers generally don't in fact care what the 'compatible' --=20 2.7.4