From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:35296) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XqEUN-000377-MH for qemu-devel@nongnu.org; Mon, 17 Nov 2014 00:04:40 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XqEUJ-0004bj-0J for qemu-devel@nongnu.org; Mon, 17 Nov 2014 00:04:35 -0500 Received: from [59.151.112.132] (port=52815 helo=heian.cn.fujitsu.com) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XqEUI-0004VY-LT for qemu-devel@nongnu.org; Mon, 17 Nov 2014 00:04:30 -0500 From: Tang Chen Date: Mon, 17 Nov 2014 13:03:33 +0800 Message-ID: <1416200620-11968-7-git-send-email-tangchen@cn.fujitsu.com> In-Reply-To: <1416200620-11968-1-git-send-email-tangchen@cn.fujitsu.com> References: <1416200620-11968-1-git-send-email-tangchen@cn.fujitsu.com> MIME-Version: 1.0 Content-Type: text/plain Subject: [Qemu-devel] [PATCH Part2 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(). Signed-off-by: Tang Chen --- 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