From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga02.intel.com ([134.134.136.20]:7751 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754589AbbLYCV5 (ORCPT ); Thu, 24 Dec 2015 21:21:57 -0500 From: Vishal Verma To: linux-nvdimm@lists.01.org Cc: Vishal Verma , linux-acpi@vger.kernel.org, linux-fsdevel@vger.kernel.org, Dan Williams , Ross Zwisler , Jeff Moyer , Linda Knippers Subject: [PATCH v2 1/2] nfit_test: Enable DSMs for all test NFITs Date: Thu, 24 Dec 2015 19:21:42 -0700 Message-Id: <1451010103-11462-2-git-send-email-vishal.l.verma@intel.com> In-Reply-To: <1451010103-11462-1-git-send-email-vishal.l.verma@intel.com> References: <1451010103-11462-1-git-send-email-vishal.l.verma@intel.com> Sender: linux-fsdevel-owner@vger.kernel.org List-ID: In preparation for getting a poison list using ARS DSMs, enable DSMs for all manufactured NFITs supplied by the test framework. Signed-off-by: Vishal Verma --- tools/testing/nvdimm/test/nfit.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/tools/testing/nvdimm/test/nfit.c b/tools/testing/nvdimm/test/nfit.c index 51cf825..298805a 100644 --- a/tools/testing/nvdimm/test/nfit.c +++ b/tools/testing/nvdimm/test/nfit.c @@ -1088,6 +1088,8 @@ static void nfit_test1_setup(struct nfit_test *t) struct acpi_nfit_memory_map *memdev; struct acpi_nfit_control_region *dcr; struct acpi_nfit_system_address *spa; + struct nvdimm_bus_descriptor *nd_desc; + struct acpi_nfit_desc *acpi_desc; offset = 0; /* spa0 (flat range with no bdw aliasing) */ @@ -1135,6 +1137,13 @@ static void nfit_test1_setup(struct nfit_test *t) dcr->command_size = 0; dcr->status_offset = 0; dcr->status_size = 0; + + acpi_desc = &t->acpi_desc; + set_bit(ND_CMD_ARS_CAP, &acpi_desc->bus_dsm_force_en); + set_bit(ND_CMD_ARS_START, &acpi_desc->bus_dsm_force_en); + set_bit(ND_CMD_ARS_STATUS, &acpi_desc->bus_dsm_force_en); + nd_desc = &acpi_desc->nd_desc; + nd_desc->ndctl = nfit_test_ctl; } static int nfit_test_blk_do_io(struct nd_blk_region *ndbr, resource_size_t dpa, -- 2.5.0