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Commit d26f73f0 authored by Dan Williams's avatar Dan Williams
Browse files

nfit_test: Enable DSMs for all test NFITs 



In preparation for getting a poison list using ARS DSMs, enable DSMs for
all manufactured NFITs supplied by the test framework.  Also, supply
valid response data for ars_status.

Signed-off-by: default avatarVishal Verma <vishal.l.verma@intel.com>
Signed-off-by: default avatarDan Williams <dan.j.williams@intel.com>
parent fc974ee2

tools/testing/nvdimm/test/nfit.c

+11 −0
Original line number Diff line number Diff line
@@ -248,6 +248,8 @@ static int nfit_test_cmd_ars_status(struct nd_cmd_ars_status *nd_cmd, 


	nd_cmd->out_length = 256;

	nd_cmd->num_records = 0;

	nd_cmd->address = 0;

	nd_cmd->length = -1ULL;

	nd_cmd->status = 0;



	return 0;
@@ -1088,6 +1090,8 @@ 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 +1139,13 @@ 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,