diff options
Diffstat (limited to 'tools/testing/nvdimm')
| -rw-r--r-- | tools/testing/nvdimm/test/nfit.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/tools/testing/nvdimm/test/nfit.c b/tools/testing/nvdimm/test/nfit.c index 3187322eeed7..d1c98d4386d4 100644 --- a/tools/testing/nvdimm/test/nfit.c +++ b/tools/testing/nvdimm/test/nfit.c @@ -330,6 +330,42 @@ static int nfit_test_cmd_clear_error(struct nd_cmd_clear_error *clear_err, return 0; } +static int nfit_test_cmd_smart(struct nd_cmd_smart *smart, unsigned int buf_len) +{ + static const struct nd_smart_payload smart_data = { + .flags = ND_SMART_HEALTH_VALID | ND_SMART_TEMP_VALID + | ND_SMART_SPARES_VALID | ND_SMART_ALARM_VALID + | ND_SMART_USED_VALID | ND_SMART_SHUTDOWN_VALID, + .health = ND_SMART_NON_CRITICAL_HEALTH, + .temperature = 23 * 16, + .spares = 75, + .alarm_flags = ND_SMART_SPARE_TRIP | ND_SMART_TEMP_TRIP, + .life_used = 5, + .shutdown_state = 0, + .vendor_size = 0, + }; + + if (buf_len < sizeof(*smart)) + return -EINVAL; + memcpy(smart->data, &smart_data, sizeof(smart_data)); + return 0; +} + +static int nfit_test_cmd_smart_threshold(struct nd_cmd_smart_threshold *smart_t, + unsigned int buf_len) +{ + static const struct nd_smart_threshold_payload smart_t_data = { + .alarm_control = ND_SMART_SPARE_TRIP | ND_SMART_TEMP_TRIP, + .temperature = 40 * 16, + .spares = 5, + }; + + if (buf_len < sizeof(*smart_t)) + return -EINVAL; + memcpy(smart_t->data, &smart_t_data, sizeof(smart_t_data)); + return 0; +} + static int nfit_test_ctl(struct nvdimm_bus_descriptor *nd_desc, struct nvdimm *nvdimm, unsigned int cmd, void *buf, unsigned int buf_len, int *cmd_rc) @@ -368,6 +404,12 @@ static int nfit_test_ctl(struct nvdimm_bus_descriptor *nd_desc, rc = nfit_test_cmd_set_config_data(buf, buf_len, t->label[i]); break; + case ND_CMD_SMART: + rc = nfit_test_cmd_smart(buf, buf_len); + break; + case ND_CMD_SMART_THRESHOLD: + rc = nfit_test_cmd_smart_threshold(buf, buf_len); + break; default: return -ENOTTY; } @@ -1254,10 +1296,12 @@ static void nfit_test0_setup(struct nfit_test *t) set_bit(ND_CMD_GET_CONFIG_SIZE, &acpi_desc->dimm_dsm_force_en); set_bit(ND_CMD_GET_CONFIG_DATA, &acpi_desc->dimm_dsm_force_en); set_bit(ND_CMD_SET_CONFIG_DATA, &acpi_desc->dimm_dsm_force_en); + set_bit(ND_CMD_SMART, &acpi_desc->dimm_dsm_force_en); 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); set_bit(ND_CMD_CLEAR_ERROR, &acpi_desc->bus_dsm_force_en); + set_bit(ND_CMD_SMART_THRESHOLD, &acpi_desc->dimm_dsm_force_en); } static void nfit_test1_setup(struct nfit_test *t) |