From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:39669) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gEf6y-0001V9-DH for qemu-devel@nongnu.org; Mon, 22 Oct 2018 14:39:35 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gEf6w-0005Za-Cl for qemu-devel@nongnu.org; Mon, 22 Oct 2018 14:39:32 -0400 Received: from mga01.intel.com ([192.55.52.88]:7889) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gEf6t-0004iw-BW for qemu-devel@nongnu.org; Mon, 22 Oct 2018 14:39:28 -0400 From: Samuel Ortiz Date: Mon, 22 Oct 2018 20:36:54 +0200 Message-Id: <20181022183656.4902-25-sameo@linux.intel.com> In-Reply-To: <20181022183656.4902-1-sameo@linux.intel.com> References: <20181022183656.4902-1-sameo@linux.intel.com> Subject: [Qemu-devel] [PATCH 24/26] hw: acpi: reduced: Add SRAT table List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Yang Zhong , "Michael S. Tsirkin" , Igor Mammedov From: Yang Zhong If the platform is a NUMA enabled, we add the SRAT table to the ACPI build. It is up to the calling platform to define its own SRAT build method or use the aml-build.c one. Cc: "Michael S. Tsirkin" Cc: Igor Mammedov Signed-off-by: Yang Zhong --- hw/acpi/reduced.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/hw/acpi/reduced.c b/hw/acpi/reduced.c index 3754258335..9d0c5ba01e 100644 --- a/hw/acpi/reduced.c +++ b/hw/acpi/reduced.c @@ -188,6 +188,16 @@ static void acpi_reduced_build(MachineState *ms, AcpiBuildTables *tables, acpi_add_table(table_offsets, tables_blob); mc->firmware_build_methods.acpi.madt(tables_blob, tables->linker, ms, conf); + if (conf->numa_nodes) { + acpi_add_table(table_offsets, tables_blob); + mc->firmware_build_methods.acpi.srat(tables_blob, tables->linker, + ms, conf); + if (have_numa_distance) { + acpi_add_table(table_offsets, tables_blob); + mc->firmware_build_methods.acpi.slit(tables_blob, tables->linker); + } + } + if (acpi_get_mcfg(&mcfg)) { acpi_add_table(table_offsets, tables_blob); mc->firmware_build_methods.acpi.mcfg(tables_blob, -- 2.17.2