#include <nfit.h>
#include <nd.h>
#include "nfit_test.h"
+#include "../watermark.h"
/*
* Generate an NFIT table to describe the following topology:
static unsigned long dimm_fail_cmd_flags[NUM_DCR];
+struct nfit_test_fw {
+ enum intel_fw_update_state state;
+ u32 context;
+ u64 version;
+ u32 size_received;
+ u64 end_time;
+};
+
struct nfit_test {
struct acpi_nfit_desc acpi_desc;
struct platform_device pdev;
spinlock_t lock;
} ars_state;
struct device *dimm_dev[NUM_DCR];
+ struct nd_intel_smart *smart;
+ struct nd_intel_smart_threshold *smart_threshold;
struct badrange badrange;
struct work_struct work;
+ struct nfit_test_fw *fw;
};
static struct workqueue_struct *nfit_wq;
return container_of(pdev, struct nfit_test, pdev);
}
+static int nd_intel_test_get_fw_info(struct nfit_test *t,
+ struct nd_intel_fw_info *nd_cmd, unsigned int buf_len,
+ int idx)
+{
+ struct device *dev = &t->pdev.dev;
+ struct nfit_test_fw *fw = &t->fw[idx];
+
+ dev_dbg(dev, "%s(nfit_test: %p nd_cmd: %p, buf_len: %u, idx: %d\n",
+ __func__, t, nd_cmd, buf_len, idx);
+
+ if (buf_len < sizeof(*nd_cmd))
+ return -EINVAL;
+
+ nd_cmd->status = 0;
+ nd_cmd->storage_size = INTEL_FW_STORAGE_SIZE;
+ nd_cmd->max_send_len = INTEL_FW_MAX_SEND_LEN;
+ nd_cmd->query_interval = INTEL_FW_QUERY_INTERVAL;
+ nd_cmd->max_query_time = INTEL_FW_QUERY_MAX_TIME;
+ nd_cmd->update_cap = 0;
+ nd_cmd->fis_version = INTEL_FW_FIS_VERSION;
+ nd_cmd->run_version = 0;
+ nd_cmd->updated_version = fw->version;
+
+ return 0;
+}
+
+static int nd_intel_test_start_update(struct nfit_test *t,
+ struct nd_intel_fw_start *nd_cmd, unsigned int buf_len,
+ int idx)
+{
+ struct device *dev = &t->pdev.dev;
+ struct nfit_test_fw *fw = &t->fw[idx];
+
+ dev_dbg(dev, "%s(nfit_test: %p nd_cmd: %p buf_len: %u idx: %d)\n",
+ __func__, t, nd_cmd, buf_len, idx);
+
+ if (buf_len < sizeof(*nd_cmd))
+ return -EINVAL;
+
+ if (fw->state != FW_STATE_NEW) {
+ /* extended status, FW update in progress */
+ nd_cmd->status = 0x10007;
+ return 0;
+ }
+
+ fw->state = FW_STATE_IN_PROGRESS;
+ fw->context++;
+ fw->size_received = 0;
+ nd_cmd->status = 0;
+ nd_cmd->context = fw->context;
+
+ dev_dbg(dev, "%s: context issued: %#x\n", __func__, nd_cmd->context);
+
+ return 0;
+}
+
+static int nd_intel_test_send_data(struct nfit_test *t,
+ struct nd_intel_fw_send_data *nd_cmd, unsigned int buf_len,
+ int idx)
+{
+ struct device *dev = &t->pdev.dev;
+ struct nfit_test_fw *fw = &t->fw[idx];
+ u32 *status = (u32 *)&nd_cmd->data[nd_cmd->length];
+
+ dev_dbg(dev, "%s(nfit_test: %p nd_cmd: %p buf_len: %u idx: %d)\n",
+ __func__, t, nd_cmd, buf_len, idx);
+
+ if (buf_len < sizeof(*nd_cmd))
+ return -EINVAL;
+
+
+ dev_dbg(dev, "%s: cmd->status: %#x\n", __func__, *status);
+ dev_dbg(dev, "%s: cmd->data[0]: %#x\n", __func__, nd_cmd->data[0]);
+ dev_dbg(dev, "%s: cmd->data[%u]: %#x\n", __func__, nd_cmd->length-1,
+ nd_cmd->data[nd_cmd->length-1]);
+
+ if (fw->state != FW_STATE_IN_PROGRESS) {
+ dev_dbg(dev, "%s: not in IN_PROGRESS state\n", __func__);
+ *status = 0x5;
+ return 0;
+ }
+
+ if (nd_cmd->context != fw->context) {
+ dev_dbg(dev, "%s: incorrect context: in: %#x correct: %#x\n",
+ __func__, nd_cmd->context, fw->context);
+ *status = 0x10007;
+ return 0;
+ }
+
+ /*
+ * check offset + len > size of fw storage
+ * check length is > max send length
+ */
+ if (nd_cmd->offset + nd_cmd->length > INTEL_FW_STORAGE_SIZE ||
+ nd_cmd->length > INTEL_FW_MAX_SEND_LEN) {
+ *status = 0x3;
+ dev_dbg(dev, "%s: buffer boundary violation\n", __func__);
+ return 0;
+ }
+
+ fw->size_received += nd_cmd->length;
+ dev_dbg(dev, "%s: copying %u bytes, %u bytes so far\n",
+ __func__, nd_cmd->length, fw->size_received);
+ *status = 0;
+ return 0;
+}
+
+static int nd_intel_test_finish_fw(struct nfit_test *t,
+ struct nd_intel_fw_finish_update *nd_cmd,
+ unsigned int buf_len, int idx)
+{
+ struct device *dev = &t->pdev.dev;
+ struct nfit_test_fw *fw = &t->fw[idx];
+
+ dev_dbg(dev, "%s(nfit_test: %p nd_cmd: %p buf_len: %u idx: %d)\n",
+ __func__, t, nd_cmd, buf_len, idx);
+
+ if (fw->state == FW_STATE_UPDATED) {
+ /* update already done, need cold boot */
+ nd_cmd->status = 0x20007;
+ return 0;
+ }
+
+ dev_dbg(dev, "%s: context: %#x ctrl_flags: %#x\n",
+ __func__, nd_cmd->context, nd_cmd->ctrl_flags);
+
+ switch (nd_cmd->ctrl_flags) {
+ case 0: /* finish */
+ if (nd_cmd->context != fw->context) {
+ dev_dbg(dev, "%s: incorrect context: in: %#x correct: %#x\n",
+ __func__, nd_cmd->context,
+ fw->context);
+ nd_cmd->status = 0x10007;
+ return 0;
+ }
+ nd_cmd->status = 0;
+ fw->state = FW_STATE_VERIFY;
+ /* set 1 second of time for firmware "update" */
+ fw->end_time = jiffies + HZ;
+ break;
+
+ case 1: /* abort */
+ fw->size_received = 0;
+ /* successfully aborted status */
+ nd_cmd->status = 0x40007;
+ fw->state = FW_STATE_NEW;
+ dev_dbg(dev, "%s: abort successful\n", __func__);
+ break;
+
+ default: /* bad control flag */
+ dev_warn(dev, "%s: unknown control flag: %#x\n",
+ __func__, nd_cmd->ctrl_flags);
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+static int nd_intel_test_finish_query(struct nfit_test *t,
+ struct nd_intel_fw_finish_query *nd_cmd,
+ unsigned int buf_len, int idx)
+{
+ struct device *dev = &t->pdev.dev;
+ struct nfit_test_fw *fw = &t->fw[idx];
+
+ dev_dbg(dev, "%s(nfit_test: %p nd_cmd: %p buf_len: %u idx: %d)\n",
+ __func__, t, nd_cmd, buf_len, idx);
+
+ if (buf_len < sizeof(*nd_cmd))
+ return -EINVAL;
+
+ if (nd_cmd->context != fw->context) {
+ dev_dbg(dev, "%s: incorrect context: in: %#x correct: %#x\n",
+ __func__, nd_cmd->context, fw->context);
+ nd_cmd->status = 0x10007;
+ return 0;
+ }
+
+ dev_dbg(dev, "%s context: %#x\n", __func__, nd_cmd->context);
+
+ switch (fw->state) {
+ case FW_STATE_NEW:
+ nd_cmd->updated_fw_rev = 0;
+ nd_cmd->status = 0;
+ dev_dbg(dev, "%s: new state\n", __func__);
+ break;
+
+ case FW_STATE_IN_PROGRESS:
+ /* sequencing error */
+ nd_cmd->status = 0x40007;
+ nd_cmd->updated_fw_rev = 0;
+ dev_dbg(dev, "%s: sequence error\n", __func__);
+ break;
+
+ case FW_STATE_VERIFY:
+ if (time_is_after_jiffies64(fw->end_time)) {
+ nd_cmd->updated_fw_rev = 0;
+ nd_cmd->status = 0x20007;
+ dev_dbg(dev, "%s: still verifying\n", __func__);
+ break;
+ }
+
+ dev_dbg(dev, "%s: transition out verify\n", __func__);
+ fw->state = FW_STATE_UPDATED;
+ /* we are going to fall through if it's "done" */
+ case FW_STATE_UPDATED:
+ nd_cmd->status = 0;
+ /* bogus test version */
+ fw->version = nd_cmd->updated_fw_rev =
+ INTEL_FW_FAKE_VERSION;
+ dev_dbg(dev, "%s: updated\n", __func__);
+ break;
+
+ default: /* we should never get here */
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
static int nfit_test_cmd_get_config_size(struct nd_cmd_get_config_size *nd_cmd,
unsigned int buf_len)
{
return 0;
}
-static int nfit_test_cmd_smart(struct nd_cmd_smart *smart, unsigned int buf_len)
+static int nfit_test_cmd_smart(struct nd_intel_smart *smart, unsigned int buf_len,
+ struct nd_intel_smart *smart_data)
{
- 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));
+ memcpy(smart, smart_data, sizeof(*smart));
return 0;
}
-static int nfit_test_cmd_smart_threshold(struct nd_cmd_smart_threshold *smart_t,
- unsigned int buf_len)
+static int nfit_test_cmd_smart_threshold(
+ struct nd_intel_smart_threshold *out,
+ unsigned int buf_len,
+ struct nd_intel_smart_threshold *smart_t)
{
- 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));
+ memcpy(out, smart_t, sizeof(*smart_t));
+ return 0;
+}
+
+static void smart_notify(struct device *bus_dev,
+ struct device *dimm_dev, struct nd_intel_smart *smart,
+ struct nd_intel_smart_threshold *thresh)
+{
+ dev_dbg(dimm_dev, "%s: alarm: %#x spares: %d (%d) mtemp: %d (%d) ctemp: %d (%d)\n",
+ __func__, thresh->alarm_control, thresh->spares,
+ smart->spares, thresh->media_temperature,
+ smart->media_temperature, thresh->ctrl_temperature,
+ smart->ctrl_temperature);
+ if (((thresh->alarm_control & ND_INTEL_SMART_SPARE_TRIP)
+ && smart->spares
+ <= thresh->spares)
+ || ((thresh->alarm_control & ND_INTEL_SMART_TEMP_TRIP)
+ && smart->media_temperature
+ >= thresh->media_temperature)
+ || ((thresh->alarm_control & ND_INTEL_SMART_CTEMP_TRIP)
+ && smart->ctrl_temperature
+ >= thresh->ctrl_temperature)) {
+ device_lock(bus_dev);
+ __acpi_nvdimm_notify(dimm_dev, 0x81);
+ device_unlock(bus_dev);
+ }
+}
+
+static int nfit_test_cmd_smart_set_threshold(
+ struct nd_intel_smart_set_threshold *in,
+ unsigned int buf_len,
+ struct nd_intel_smart_threshold *thresh,
+ struct nd_intel_smart *smart,
+ struct device *bus_dev, struct device *dimm_dev)
+{
+ unsigned int size;
+
+ size = sizeof(*in) - 4;
+ if (buf_len < size)
+ return -EINVAL;
+ memcpy(thresh->data, in, size);
+ in->status = 0;
+ smart_notify(bus_dev, dimm_dev, smart, thresh);
+
return 0;
}
return 0;
}
+static int nd_intel_test_cmd_set_lss_status(struct nfit_test *t,
+ struct nd_intel_lss *nd_cmd, unsigned int buf_len)
+{
+ struct device *dev = &t->pdev.dev;
+
+ if (buf_len < sizeof(*nd_cmd))
+ return -EINVAL;
+
+ switch (nd_cmd->enable) {
+ case 0:
+ nd_cmd->status = 0;
+ dev_dbg(dev, "%s: Latch System Shutdown Status disabled\n",
+ __func__);
+ break;
+ case 1:
+ nd_cmd->status = 0;
+ dev_dbg(dev, "%s: Latch System Shutdown Status enabled\n",
+ __func__);
+ break;
+ default:
+ dev_warn(dev, "Unknown enable value: %#x\n", nd_cmd->enable);
+ nd_cmd->status = 0x3;
+ break;
+ }
+
+
+ return 0;
+}
+
+static int get_dimm(struct nfit_mem *nfit_mem, unsigned int func)
+{
+ int i;
+
+ /* lookup per-dimm data */
+ for (i = 0; i < ARRAY_SIZE(handle); i++)
+ if (__to_nfit_memdev(nfit_mem)->device_handle == handle[i])
+ break;
+ if (i >= ARRAY_SIZE(handle))
+ return -ENXIO;
+
+ if ((1 << func) & dimm_fail_cmd_flags[i])
+ return -EIO;
+
+ return i;
+}
+
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)
func = call_pkg->nd_command;
if (call_pkg->nd_family != nfit_mem->family)
return -ENOTTY;
+
+ i = get_dimm(nfit_mem, func);
+ if (i < 0)
+ return i;
+
+ switch (func) {
+ case ND_INTEL_ENABLE_LSS_STATUS:
+ return nd_intel_test_cmd_set_lss_status(t,
+ buf, buf_len);
+ case ND_INTEL_FW_GET_INFO:
+ return nd_intel_test_get_fw_info(t, buf,
+ buf_len, i - t->dcr_idx);
+ case ND_INTEL_FW_START_UPDATE:
+ return nd_intel_test_start_update(t, buf,
+ buf_len, i - t->dcr_idx);
+ case ND_INTEL_FW_SEND_DATA:
+ return nd_intel_test_send_data(t, buf,
+ buf_len, i - t->dcr_idx);
+ case ND_INTEL_FW_FINISH_UPDATE:
+ return nd_intel_test_finish_fw(t, buf,
+ buf_len, i - t->dcr_idx);
+ case ND_INTEL_FW_FINISH_QUERY:
+ return nd_intel_test_finish_query(t, buf,
+ buf_len, i - t->dcr_idx);
+ case ND_INTEL_SMART:
+ return nfit_test_cmd_smart(buf, buf_len,
+ &t->smart[i - t->dcr_idx]);
+ case ND_INTEL_SMART_THRESHOLD:
+ return nfit_test_cmd_smart_threshold(buf,
+ buf_len,
+ &t->smart_threshold[i -
+ t->dcr_idx]);
+ case ND_INTEL_SMART_SET_THRESHOLD:
+ return nfit_test_cmd_smart_set_threshold(buf,
+ buf_len,
+ &t->smart_threshold[i -
+ t->dcr_idx],
+ &t->smart[i - t->dcr_idx],
+ &t->pdev.dev, t->dimm_dev[i]);
+ default:
+ return -ENOTTY;
+ }
}
if (!test_bit(cmd, &cmd_mask)
|| !test_bit(func, &nfit_mem->dsm_mask))
return -ENOTTY;
- /* lookup label space for the given dimm */
- for (i = 0; i < ARRAY_SIZE(handle); i++)
- if (__to_nfit_memdev(nfit_mem)->device_handle ==
- handle[i])
- break;
- if (i >= ARRAY_SIZE(handle))
- return -ENXIO;
-
- if ((1 << func) & dimm_fail_cmd_flags[i])
- return -EIO;
+ i = get_dimm(nfit_mem, func);
+ if (i < 0)
+ return i;
switch (func) {
case ND_CMD_GET_CONFIG_SIZE:
rc = nfit_test_cmd_set_config_data(buf, buf_len,
t->label[i - t->dcr_idx]);
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);
- device_lock(&t->pdev.dev);
- __acpi_nvdimm_notify(t->dimm_dev[i], 0x81);
- device_unlock(&t->pdev.dev);
- break;
default:
return -ENOTTY;
}
NULL,
};
+static void smart_init(struct nfit_test *t)
+{
+ int i;
+ const struct nd_intel_smart_threshold smart_t_data = {
+ .alarm_control = ND_INTEL_SMART_SPARE_TRIP
+ | ND_INTEL_SMART_TEMP_TRIP,
+ .media_temperature = 40 * 16,
+ .ctrl_temperature = 30 * 16,
+ .spares = 5,
+ };
+ const struct nd_intel_smart smart_data = {
+ .flags = ND_INTEL_SMART_HEALTH_VALID
+ | ND_INTEL_SMART_SPARES_VALID
+ | ND_INTEL_SMART_ALARM_VALID
+ | ND_INTEL_SMART_USED_VALID
+ | ND_INTEL_SMART_SHUTDOWN_VALID
+ | ND_INTEL_SMART_MTEMP_VALID,
+ .health = ND_INTEL_SMART_NON_CRITICAL_HEALTH,
+ .media_temperature = 23 * 16,
+ .ctrl_temperature = 30 * 16,
+ .pmic_temperature = 40 * 16,
+ .spares = 75,
+ .alarm_flags = ND_INTEL_SMART_SPARE_TRIP
+ | ND_INTEL_SMART_TEMP_TRIP,
+ .ait_status = 1,
+ .life_used = 5,
+ .shutdown_state = 0,
+ .vendor_size = 0,
+ .shutdown_count = 100,
+ };
+
+ for (i = 0; i < t->num_dcr; i++) {
+ memcpy(&t->smart[i], &smart_data, sizeof(smart_data));
+ memcpy(&t->smart_threshold[i], &smart_t_data,
+ sizeof(smart_t_data));
+ }
+}
+
static int nfit_test0_alloc(struct nfit_test *t)
{
size_t nfit_size = sizeof(struct acpi_nfit_system_address) * NUM_SPA
window_size) * NUM_DCR
+ sizeof(struct acpi_nfit_data_region) * NUM_BDW
+ (sizeof(struct acpi_nfit_flush_address)
- + sizeof(u64) * NUM_HINTS) * NUM_DCR;
+ + sizeof(u64) * NUM_HINTS) * NUM_DCR
+ + sizeof(struct acpi_nfit_capabilities);
int i;
t->nfit_buf = test_alloc(t, nfit_size, &t->nfit_dma);
return -ENOMEM;
}
+ smart_init(t);
return ars_state_init(&t->pdev.dev, &t->ars_state);
}
if (!t->spa_set[1])
return -ENOMEM;
+ smart_init(t);
return ars_state_init(&t->pdev.dev, &t->ars_state);
}
struct acpi_nfit_control_region *dcr;
struct acpi_nfit_data_region *bdw;
struct acpi_nfit_flush_address *flush;
+ struct acpi_nfit_capabilities *pcap;
unsigned int offset, i;
/*
for (i = 0; i < NUM_HINTS; i++)
flush->hint_address[i] = t->flush_dma[3] + i * sizeof(u64);
+ /* platform capabilities */
+ pcap = nfit_buf + offset + flush_hint_size * 4;
+ pcap->header.type = ACPI_NFIT_TYPE_CAPABILITIES;
+ pcap->header.length = sizeof(*pcap);
+ pcap->highest_capability = 1;
+ pcap->capabilities = ACPI_NFIT_CAPABILITY_CACHE_FLUSH |
+ ACPI_NFIT_CAPABILITY_MEM_FLUSH;
+
if (t->setup_hotplug) {
- offset = offset + flush_hint_size * 4;
+ offset = offset + flush_hint_size * 4 + sizeof(*pcap);
/* dcr-descriptor4: blk */
dcr = nfit_buf + offset;
dcr->header.type = ACPI_NFIT_TYPE_CONTROL_REGION;
set_bit(ND_CMD_GET_CONFIG_SIZE, &acpi_desc->dimm_cmd_force_en);
set_bit(ND_CMD_GET_CONFIG_DATA, &acpi_desc->dimm_cmd_force_en);
set_bit(ND_CMD_SET_CONFIG_DATA, &acpi_desc->dimm_cmd_force_en);
- set_bit(ND_CMD_SMART, &acpi_desc->dimm_cmd_force_en);
+ set_bit(ND_INTEL_SMART, &acpi_desc->dimm_cmd_force_en);
+ set_bit(ND_INTEL_SMART_THRESHOLD, &acpi_desc->dimm_cmd_force_en);
+ set_bit(ND_INTEL_SMART_SET_THRESHOLD, &acpi_desc->dimm_cmd_force_en);
set_bit(ND_CMD_ARS_CAP, &acpi_desc->bus_cmd_force_en);
set_bit(ND_CMD_ARS_START, &acpi_desc->bus_cmd_force_en);
set_bit(ND_CMD_ARS_STATUS, &acpi_desc->bus_cmd_force_en);
set_bit(ND_CMD_CLEAR_ERROR, &acpi_desc->bus_cmd_force_en);
set_bit(ND_CMD_CALL, &acpi_desc->bus_cmd_force_en);
- set_bit(ND_CMD_SMART_THRESHOLD, &acpi_desc->dimm_cmd_force_en);
set_bit(NFIT_CMD_TRANSLATE_SPA, &acpi_desc->bus_nfit_cmd_force_en);
set_bit(NFIT_CMD_ARS_INJECT_SET, &acpi_desc->bus_nfit_cmd_force_en);
set_bit(NFIT_CMD_ARS_INJECT_CLEAR, &acpi_desc->bus_nfit_cmd_force_en);
set_bit(NFIT_CMD_ARS_INJECT_GET, &acpi_desc->bus_nfit_cmd_force_en);
+ set_bit(ND_INTEL_FW_GET_INFO, &acpi_desc->dimm_cmd_force_en);
+ set_bit(ND_INTEL_FW_START_UPDATE, &acpi_desc->dimm_cmd_force_en);
+ set_bit(ND_INTEL_FW_SEND_DATA, &acpi_desc->dimm_cmd_force_en);
+ set_bit(ND_INTEL_FW_FINISH_UPDATE, &acpi_desc->dimm_cmd_force_en);
+ set_bit(ND_INTEL_FW_FINISH_QUERY, &acpi_desc->dimm_cmd_force_en);
+ set_bit(ND_INTEL_ENABLE_LSS_STATUS, &acpi_desc->dimm_cmd_force_en);
}
static void nfit_test1_setup(struct nfit_test *t)
set_bit(ND_CMD_ARS_START, &acpi_desc->bus_cmd_force_en);
set_bit(ND_CMD_ARS_STATUS, &acpi_desc->bus_cmd_force_en);
set_bit(ND_CMD_CLEAR_ERROR, &acpi_desc->bus_cmd_force_en);
+ set_bit(ND_INTEL_ENABLE_LSS_STATUS, &acpi_desc->dimm_cmd_force_en);
}
static int nfit_test_blk_do_io(struct nd_blk_region *ndbr, resource_size_t dpa,
sizeof(struct nfit_test_dcr *), GFP_KERNEL);
nfit_test->dcr_dma = devm_kcalloc(dev, num,
sizeof(dma_addr_t), GFP_KERNEL);
+ nfit_test->smart = devm_kcalloc(dev, num,
+ sizeof(struct nd_intel_smart), GFP_KERNEL);
+ nfit_test->smart_threshold = devm_kcalloc(dev, num,
+ sizeof(struct nd_intel_smart_threshold),
+ GFP_KERNEL);
+ nfit_test->fw = devm_kcalloc(dev, num,
+ sizeof(struct nfit_test_fw), GFP_KERNEL);
if (nfit_test->dimm && nfit_test->dimm_dma && nfit_test->label
&& nfit_test->label_dma && nfit_test->dcr
&& nfit_test->dcr_dma && nfit_test->flush
- && nfit_test->flush_dma)
+ && nfit_test->flush_dma
+ && nfit_test->fw)
/* pass */;
else
return -ENOMEM;
{
int rc, i;
+ pmem_test();
+ libnvdimm_test();
+ acpi_nfit_test();
+ device_dax_test();
+
nfit_test_setup(nfit_test_lookup, nfit_test_evaluate_dsm);
nfit_wq = create_singlethread_workqueue("nfit");
git.samba.org / sfrench / cifs-2.6.git / blobdiff