From patchwork Tue Jul 16 15:38:13 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shameerali Kolothum Thodi X-Patchwork-Id: 169072 Delivered-To: patch@linaro.org Received: by 2002:a92:4782:0:0:0:0:0 with SMTP id e2csp1026607ilk; Tue, 16 Jul 2019 08:43:07 -0700 (PDT) X-Google-Smtp-Source: APXvYqwgm2OWHY003c5dKc/AUe65dXsgFTZ69mUXBrQDPYmIoQxpsV1jcp9V8jPlXv9HX3W0upNq X-Received: by 2002:aa7:cf8e:: with SMTP id z14mr29941261edx.40.1563291787672; Tue, 16 Jul 2019 08:43:07 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1563291787; cv=none; d=google.com; s=arc-20160816; b=R58X94cDnJMUOOc6XDKMsOc6EQOQO9qxFBNrdMgTEXC+10qzsK8p5tTj1Adii8H3Lq P+Us2qErkBrZsGiC5X7+oXFTn09noOyXOwTTyclIiS8jPQzbaq/pMfeZFwkWy+TQzHv3 m26D+IqJcpvGg9HQPhY0j3XKmimjv3URU8tkQc4chKr74bAFaFST2HloSZcJkj4ljaOF sriJ5Z4xOz76lY7qZPCX29W32h1L32d32EsfC2nCp47YIkeMP1MOZkJszlCADJzY5QKq KSftHwFJ3mc6aw3iNVTc+U7w/3MfW62vsXhrbIKRaPb5XD+2tLvu2uWlZ7lzBP79D4/k b2lA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:cc:list-subscribe:list-help:list-post:list-archive :list-unsubscribe:list-id:precedence:subject:mime-version:references :in-reply-to:message-id:date:to:from; bh=h5S8+dP6dn6AN3oDOkpD+x4k3Vk71kjG5fWUcwADDpg=; b=JAa3DjHv/uZ2wUf8LoWAaStsswZjIn8eqbBYufQa4BNp+tHEtLxm06IXM9BNhvWwvM dEgKyHQIvmTY6yjXHT0eJVuoSrHscO7P4BuO+cnEwA6A8imK9JAAYml2dNnm/wcE3Nb6 LOHQgKwTgTvnZZIMFP+1Q3ZcgB75uIzTRb9DBeUQdC5qHunS5u+sKISEmbKvd5zgVg3N sXqyMK0Vju9FaHysjo7I+WMf8UG+mfp85OGfg6hr4NToED91wipPde/RpK5pqxR5Tk1D nK8nLVx0IacdKf6G4yFW1p42diYk/O5dSbRvQQkb4pFoqM/LRxPnKaEHdp0aBxE/UeAI ctxg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom="qemu-devel-bounces+patch=linaro.org@nongnu.org" Return-Path: Received: from lists.gnu.org (lists.gnu.org. [209.51.188.17]) by mx.google.com with ESMTPS id z25si11007962ejq.47.2019.07.16.08.43.07 for (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 16 Jul 2019 08:43:07 -0700 (PDT) Received-SPF: pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; Authentication-Results: mx.google.com; spf=pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom="qemu-devel-bounces+patch=linaro.org@nongnu.org" Received: from localhost ([::1]:50256 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hnPbd-0005py-0D for patch@linaro.org; Tue, 16 Jul 2019 11:43:05 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:36740) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hnPZy-00080v-At for qemu-devel@nongnu.org; Tue, 16 Jul 2019 11:41:23 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hnPZx-0004UR-CO for qemu-devel@nongnu.org; Tue, 16 Jul 2019 11:41:22 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:2176 helo=huawei.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hnPZt-0004Np-9w; Tue, 16 Jul 2019 11:41:18 -0400 Received: from DGGEMS402-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id 442E1FFDF0B8149CEB8F; Tue, 16 Jul 2019 23:41:09 +0800 (CST) Received: from S00345302A-PC.china.huawei.com (10.202.227.237) by DGGEMS402-HUB.china.huawei.com (10.3.19.202) with Microsoft SMTP Server id 14.3.439.0; Tue, 16 Jul 2019 23:41:01 +0800 From: Shameer Kolothum To: , , , Date: Tue, 16 Jul 2019 16:38:13 +0100 Message-ID: <20190716153816.17676-8-shameerali.kolothum.thodi@huawei.com> X-Mailer: git-send-email 2.12.0.windows.1 In-Reply-To: <20190716153816.17676-1-shameerali.kolothum.thodi@huawei.com> References: <20190716153816.17676-1-shameerali.kolothum.thodi@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.202.227.237] X-CFilter-Loop: Reflected X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 45.249.212.190 Subject: [Qemu-devel] [PATCH-for-4.2 v7 07/10] hw/arm/virt-acpi-build: Add PC-DIMM in SRAT X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: peter.maydell@linaro.org, sameo@linux.intel.com, ard.biesheuvel@linaro.org, linuxarm@huawei.com, xuwei5@hisilicon.com, shannon.zhaosl@gmail.com, sebastien.boeuf@intel.com, lersek@redhat.com Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: "Qemu-devel" Generate Memory Affinity Structures for PC-DIMM ranges. Signed-off-by: Shameer Kolothum Signed-off-by: Eric Auger Reviewed-by: Igor Mammedov --- hw/arm/virt-acpi-build.c | 9 +++++++++ 1 file changed, 9 insertions(+) -- 2.17.1 diff --git a/hw/arm/virt-acpi-build.c b/hw/arm/virt-acpi-build.c index 018b1e326d..75657caa36 100644 --- a/hw/arm/virt-acpi-build.c +++ b/hw/arm/virt-acpi-build.c @@ -518,6 +518,7 @@ build_srat(GArray *table_data, BIOSLinker *linker, VirtMachineState *vms) int i, srat_start; uint64_t mem_base; MachineClass *mc = MACHINE_GET_CLASS(vms); + MachineState *ms = MACHINE(vms); const CPUArchIdList *cpu_list = mc->possible_cpu_arch_ids(MACHINE(vms)); srat_start = table_data->len; @@ -543,6 +544,14 @@ build_srat(GArray *table_data, BIOSLinker *linker, VirtMachineState *vms) } } + if (ms->device_memory) { + numamem = acpi_data_push(table_data, sizeof *numamem); + build_srat_memory(numamem, ms->device_memory->base, + memory_region_size(&ms->device_memory->mr), + nb_numa_nodes - 1, + MEM_AFFINITY_HOTPLUGGABLE | MEM_AFFINITY_ENABLED); + } + build_header(linker, table_data, (void *)(table_data->data + srat_start), "SRAT", table_data->len - srat_start, 3, NULL, NULL); }