linux/tools/testing/nvdimm
Dan Williams 916566ae78 tools/testing/nvdimm: Emulate firmware activation commands
Augment the existing firmware update emulation to track activations and
validate proper update vs activate sequencing.

The DIMM firmware activate capability has a concept of a maximum amount
of time platform firmware will quiesce the system relative to how many
DIMMs are being activated in parallel. Simulate that DIMM activation
happens serially, 1 second per-DIMM, and limit the max at 3 seconds. The
nfit_test0 bus emulates 5 DIMMs so it will take 2 activations to update
all DIMMs.

Cc: Vishal Verma <vishal.l.verma@intel.com>
Cc: Dave Jiang <dave.jiang@intel.com>
Cc: Ira Weiny <ira.weiny@intel.com>
Reported-by: Andy Shevchenko <andriy.shevchenko@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Vishal Verma <vishal.l.verma@intel.com>
2020-07-25 19:34:48 -06:00
..
test tools/testing/nvdimm: Emulate firmware activation commands 2020-07-25 19:34:48 -06:00
acpi_nfit_test.c tools/testing/nvdimm: Populate dirty shutdown data 2018-10-17 10:47:19 -07:00
config_check.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
dax_pmem_compat_test.c tools/testing/nvdimm: add watermarks for dax_pmem* modules 2019-04-22 15:56:28 -07:00
dax_pmem_core_test.c tools/testing/nvdimm: add watermarks for dax_pmem* modules 2019-04-22 15:56:28 -07:00
dax_pmem_test.c tools/testing/nvdimm: add watermarks for dax_pmem* modules 2019-04-22 15:56:28 -07:00
dax-dev.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
device_dax_test.c tools/testing/nvdimm: force nfit_test to depend on instrumented modules 2018-02-01 16:49:54 -08:00
dimm_devs.c libnvdimm/security: Introduce a 'frozen' attribute 2019-08-29 13:49:13 -07:00
Kbuild tools/test/nvdimm: Fix out of tree build 2020-03-31 14:12:32 -07:00
libnvdimm_test.c tools/testing/nvdimm: force nfit_test to depend on instrumented modules 2018-02-01 16:49:54 -08:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pmem_test.c tools/testing/nvdimm: force nfit_test to depend on instrumented modules 2018-02-01 16:49:54 -08:00
pmem-dax.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
watermark.h tools/testing/nvdimm: add watermarks for dax_pmem* modules 2019-04-22 15:56:28 -07:00