From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:56060) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Y91an-0001xL-9l for qemu-devel@nongnu.org; Wed, 07 Jan 2015 20:09:00 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Y91am-0003V0-1h for qemu-devel@nongnu.org; Wed, 07 Jan 2015 20:08:53 -0500 Received: from [59.151.112.132] (port=47482 helo=heian.cn.fujitsu.com) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Y91al-0003Qn-8H for qemu-devel@nongnu.org; Wed, 07 Jan 2015 20:08:51 -0500 From: Tang Chen Date: Thu, 8 Jan 2015 09:06:13 +0800 Message-ID: <1420679180-14883-7-git-send-email-tangchen@cn.fujitsu.com> In-Reply-To: <1420679180-14883-1-git-send-email-tangchen@cn.fujitsu.com> References: <1420679180-14883-1-git-send-email-tangchen@cn.fujitsu.com> MIME-Version: 1.0 Content-Type: text/plain Subject: [Qemu-devel] [RESEND PATCH v1 06/13] acpi, ich9: Add memory hot unplug request support for ich9. List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org, imammedo@redhat.com, mst@redhat.com, pbonzini@redhat.com Cc: guz.fnst@cn.fujitsu.com, hutao@cn.fujitsu.com, isimatu.yasuaki@jp.fujitsu.com, zhugh.fnst@cn.fujitsu.com, tangchen@cn.fujitsu.com Call memory unplug request cb in ich9_pm_device_unplug_request_cb(). --- hw/acpi/ich9.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/hw/acpi/ich9.c b/hw/acpi/ich9.c index c48d176..841f57d 100644 --- a/hw/acpi/ich9.c +++ b/hw/acpi/ich9.c @@ -304,8 +304,14 @@ void ich9_pm_device_plug_cb(ICH9LPCPMRegs *pm, DeviceState *dev, Error **errp) void ich9_pm_device_unplug_request_cb(ICH9LPCPMRegs *pm, DeviceState *dev, Error **errp) { - error_setg(errp, "acpi: device unplug request for not supported device" - " type: %s", object_get_typename(OBJECT(dev))); + if (pm->acpi_memory_hotplug.is_enabled && + object_dynamic_cast(OBJECT(dev), TYPE_PC_DIMM)) { + acpi_memory_unplug_request_cb(&pm->acpi_regs, pm->irq, + &pm->acpi_memory_hotplug, dev, errp); + } else { + error_setg(errp, "acpi: device unplug request for not supported device" + " type: %s", object_get_typename(OBJECT(dev))); + } } void ich9_pm_device_unplug_cb(ICH9LPCPMRegs *pm, DeviceState *dev, -- 1.8.4.2