From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:48023) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fKnjM-0007oe-EW for qemu-devel@nongnu.org; Mon, 21 May 2018 12:32:17 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fKnjH-00086h-HZ for qemu-devel@nongnu.org; Mon, 21 May 2018 12:32:16 -0400 Received: from mga14.intel.com ([192.55.52.115]:48359) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1fKnjH-00085w-8R for qemu-devel@nongnu.org; Mon, 21 May 2018 12:32:11 -0400 From: Ross Zwisler Date: Mon, 21 May 2018 10:31:59 -0600 Message-Id: <20180521163203.26590-1-ross.zwisler@linux.intel.com> Subject: [Qemu-devel] [qemu PATCH v4 0/4] support NFIT platform capabilities List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Igor Mammedov , qemu-devel@nongnu.org Cc: Ross Zwisler , Haozhong Zhang , "Michael S . Tsirkin" , Stefan Hajnoczi , Eduardo Habkost , linux-nvdimm , "Elliott, Robert (Persistent Memory)" Changes since v3: * Updated the text in docs/nvdimm.txt to make it clear that the value being passed in on the command line in an integer made up of various bit fields. (Rob Elliott) * Updated the "Highest Valid Capability" byte to be dynamic based on the highest valid bit in the user's input. (Rob Elliott) --- The first 2 patches in this series clean up some things I noticed while coding. Patch 3 adds support for the new Platform Capabilities Structure, which was added to the NFIT in ACPI 6.2 Errata A. We add a machine command line option "nvdimm-cap": -machine pc,accel=kvm,nvdimm,nvdimm-cap=2 which allows the user to pass in a value for this structure. When such a value is passed in we will generate the new NFIT subtable. Patch 4 adds code to the "make check" self test infrastructure so that we generate the new Platform Capabilities Structure, and adds it to the expected NFIT output so that we test for it. Ross Zwisler (4): nvdimm: fix typo in label-size definition tests/.gitignore: add entry for generated file nvdimm, acpi: support NFIT platform capabilities ACPI testing: test NFIT platform capabilities docs/nvdimm.txt | 27 ++++++++++++++++++++ hw/acpi/nvdimm.c | 45 +++++++++++++++++++++++++++++++--- hw/i386/pc.c | 31 +++++++++++++++++++++++ hw/mem/nvdimm.c | 2 +- include/hw/i386/pc.h | 1 + include/hw/mem/nvdimm.h | 7 +++++- tests/.gitignore | 1 + tests/acpi-test-data/pc/NFIT.dimmpxm | Bin 224 -> 240 bytes tests/acpi-test-data/q35/NFIT.dimmpxm | Bin 224 -> 240 bytes tests/bios-tables-test.c | 2 +- 10 files changed, 109 insertions(+), 7 deletions(-) -- 2.14.3