From patchwork Wed Aug 29 15:36:22 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Hildenbrand X-Patchwork-Id: 963553 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=2001:4830:134:3::11; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=redhat.com Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 420qnL5LRdz9s1x for ; Thu, 30 Aug 2018 01:49:41 +1000 (AEST) Received: from localhost ([::1]:43679 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fv2iw-0003HB-3U for incoming@patchwork.ozlabs.org; Wed, 29 Aug 2018 11:49:38 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:35305) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fv2X7-0004z8-Hb for qemu-devel@nongnu.org; Wed, 29 Aug 2018 11:37:26 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fv2X5-0002F4-Vk for qemu-devel@nongnu.org; Wed, 29 Aug 2018 11:37:25 -0400 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:57550 helo=mx1.redhat.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1fv2X5-0002Ee-Pv for qemu-devel@nongnu.org; Wed, 29 Aug 2018 11:37:23 -0400 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.rdu2.redhat.com [10.11.54.5]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 470834023337; Wed, 29 Aug 2018 15:37:23 +0000 (UTC) Received: from t460s.redhat.com (ovpn-116-206.ams2.redhat.com [10.36.116.206]) by smtp.corp.redhat.com (Postfix) with ESMTP id 41B3AA9F06; Wed, 29 Aug 2018 15:37:21 +0000 (UTC) From: David Hildenbrand To: qemu-devel@nongnu.org Date: Wed, 29 Aug 2018 17:36:22 +0200 Message-Id: <20180829153624.12299-19-david@redhat.com> In-Reply-To: <20180829153624.12299-1-david@redhat.com> References: <20180829153624.12299-1-david@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.11.54.5 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.6]); Wed, 29 Aug 2018 15:37:23 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.6]); Wed, 29 Aug 2018 15:37:23 +0000 (UTC) for IP:'10.11.54.5' DOMAIN:'int-mx05.intmail.prod.int.rdu2.redhat.com' HELO:'smtp.corp.redhat.com' FROM:'david@redhat.com' RCPT:'' X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 66.187.233.73 Subject: [Qemu-devel] [PATCH v2 18/20] numa: handle virtio-pmem in NUMA stats 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: , Cc: Pankaj Gupta , Eduardo Habkost , "Michael S . Tsirkin" , David Hildenbrand , "Dr . David Alan Gilbert" , Markus Armbruster , Paolo Bonzini , Igor Mammedov , Luiz Capitulino , Richard Henderson Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Account the memory to node 0 for now. Once (if ever) virtio-pmem supports NUMA, we can account it to the right node. Signed-off-by: David Hildenbrand --- numa.c | 25 +++++++++++++------------ 1 file changed, 13 insertions(+), 12 deletions(-) diff --git a/numa.c b/numa.c index 81542d4ebb..8aa9b21a22 100644 --- a/numa.c +++ b/numa.c @@ -544,30 +544,31 @@ static void numa_stat_memory_devices(NumaNodeMem node_mem[]) { MemoryDeviceInfoList *info_list = qmp_memory_device_list(); MemoryDeviceInfoList *info; - PCDIMMDeviceInfo *pcdimm_info; + VirtioPMemDeviceInfo *vpi; for (info = info_list; info; info = info->next) { MemoryDeviceInfo *value = info->value; + PCDIMMDeviceInfo *pcdimm_info = NULL; if (value) { switch (value->type) { case MEMORY_DEVICE_INFO_KIND_DIMM: pcdimm_info = value->u.dimm.data; - break; - case MEMORY_DEVICE_INFO_KIND_NVDIMM: - pcdimm_info = value->u.nvdimm.data; - break; - - default: - pcdimm_info = NULL; - break; - } - - if (pcdimm_info) { + if (!pcdimm_info) { + pcdimm_info = value->u.nvdimm.data; + } node_mem[pcdimm_info->node].node_mem += pcdimm_info->size; node_mem[pcdimm_info->node].node_plugged_mem += pcdimm_info->size; + break; + case MEMORY_DEVICE_INFO_KIND_VIRTIO_PMEM: + vpi = value->u.virtio_pmem.data; + /* TODO: once we support numa, assign to right node */ + node_mem[0].node_mem += vpi->size; + node_mem[0].node_plugged_mem += vpi->size; + default: + break; } } }