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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2023-04-03 07:59:35 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2023-04-03 07:59:35 +0000 |
commit | f42531334c05b7f49ae43c0a27e347a487fb2667 (patch) | |
tree | e7a40dd5265005869a4e85eb1e96fdc588b42ef0 /plugins/wdc/wdc-nvme.c | |
parent | Adding upstream version 2.3. (diff) | |
download | nvme-cli-f42531334c05b7f49ae43c0a27e347a487fb2667.tar.xz nvme-cli-f42531334c05b7f49ae43c0a27e347a487fb2667.zip |
Adding upstream version 2.4.upstream/2.4
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | plugins/wdc/wdc-nvme.c | 88 |
1 files changed, 48 insertions, 40 deletions
diff --git a/plugins/wdc/wdc-nvme.c b/plugins/wdc/wdc-nvme.c index cf185be..2d5d173 100644 --- a/plugins/wdc/wdc-nvme.c +++ b/plugins/wdc/wdc-nvme.c @@ -996,10 +996,14 @@ struct __attribute__((__packed__)) wdc_bd_ca_log_format { __u8 raw_value[8]; }; -#define READ 0 -#define WRITE 1 -#define TRIM 2 -#define RESERVED 3 +#define LATENCY_LOG_BUCKET_READ 3 +#define LATENCY_LOG_BUCKET_WRITE 2 +#define LATENCY_LOG_BUCKET_TRIM 1 +#define LATENCY_LOG_BUCKET_RESERVED 0 + +#define LATENCY_LOG_MEASURED_LAT_READ 2 +#define LATENCY_LOG_MEASURED_LAT_WRITE 1 +#define LATENCY_LOG_MEASURED_LAT_TRIM 0 struct __attribute__((__packed__)) wdc_ssd_latency_monitor_log { __u8 feature_status; /* 0x00 */ @@ -1014,7 +1018,7 @@ struct __attribute__((__packed__)) wdc_ssd_latency_monitor_log { __u8 active_latency_min_window; /* 0x0C */ __u8 rsvd2[0x13]; /* 0x0D */ - __le32 active_bucket_counter[4][4] ; /* 0x20 - 0x5F */ + __le32 active_bucket_counter[4][4]; /* 0x20 - 0x5F */ __le64 active_latency_timestamp[4][3]; /* 0x60 - 0xBF */ __le16 active_measured_latency[4][3]; /* 0xC0 - 0xD7 */ __le16 active_latency_stamp_units; /* 0xD8 */ @@ -4106,19 +4110,21 @@ static int wdc_print_latency_monitor_log_normal(struct nvme_dev *dev, printf(" Read Write Deallocate/Trim \n"); for (i = 0; i <= 3; i++) { printf(" Active Bucket Counter: Bucket %d %27d %27d %27d \n", - i, le32_to_cpu(log_data->active_bucket_counter[i][READ]), le32_to_cpu(log_data->active_bucket_counter[i][WRITE]), - le32_to_cpu(log_data->active_bucket_counter[i][TRIM])); + i, le32_to_cpu(log_data->active_bucket_counter[i][LATENCY_LOG_BUCKET_READ]), + le32_to_cpu(log_data->active_bucket_counter[i][LATENCY_LOG_BUCKET_WRITE]), + le32_to_cpu(log_data->active_bucket_counter[i][LATENCY_LOG_BUCKET_TRIM])); } - for (i = 0; i <= 3; i++) { + for (i = 3; i >= 0; i--) { printf(" Active Measured Latency: Bucket %d %27d ms %27d ms %27d ms \n", - i, le16_to_cpu(log_data->active_measured_latency[i][READ]), le16_to_cpu(log_data->active_measured_latency[i][WRITE]), - le16_to_cpu(log_data->active_measured_latency[i][TRIM])); + 3-i, le16_to_cpu(log_data->active_measured_latency[i][LATENCY_LOG_MEASURED_LAT_READ]), + le16_to_cpu(log_data->active_measured_latency[i][LATENCY_LOG_MEASURED_LAT_WRITE]), + le16_to_cpu(log_data->active_measured_latency[i][LATENCY_LOG_MEASURED_LAT_TRIM])); } - for (i = 0; i <= 3; i++) { - printf(" Active Latency Time Stamp: Bucket %d ", i); - for (j = 0; j <= 2; j++) { + for (i = 3; i >= 0; i--) { + printf(" Active Latency Time Stamp: Bucket %d ", 3-i); + for (j = 2; j >= 0; j--) { if (le64_to_cpu(log_data->active_latency_timestamp[i][j]) == -1) printf(" N/A "); else { @@ -4131,19 +4137,21 @@ static int wdc_print_latency_monitor_log_normal(struct nvme_dev *dev, for (i = 0; i <= 3; i++) { printf(" Static Bucket Counter: Bucket %d %27d %27d %27d \n", - i, le32_to_cpu(log_data->static_bucket_counter[i][READ]), le32_to_cpu(log_data->static_bucket_counter[i][WRITE]), - le32_to_cpu(log_data->static_bucket_counter[i][TRIM])); + i, le32_to_cpu(log_data->static_bucket_counter[i][LATENCY_LOG_BUCKET_READ]), + le32_to_cpu(log_data->static_bucket_counter[i][LATENCY_LOG_BUCKET_WRITE]), + le32_to_cpu(log_data->static_bucket_counter[i][LATENCY_LOG_BUCKET_TRIM])); } - for (i = 0; i <= 3; i++) { + for (i = 3; i >= 0; i--) { printf(" Static Measured Latency: Bucket %d %27d ms %27d ms %27d ms \n", - i, le16_to_cpu(log_data->static_measured_latency[i][READ]), le16_to_cpu(log_data->static_measured_latency[i][WRITE]), - le16_to_cpu(log_data->static_measured_latency[i][TRIM])); + 3-i, le16_to_cpu(log_data->static_measured_latency[i][LATENCY_LOG_MEASURED_LAT_READ]), + le16_to_cpu(log_data->static_measured_latency[i][LATENCY_LOG_MEASURED_LAT_WRITE]), + le16_to_cpu(log_data->static_measured_latency[i][LATENCY_LOG_MEASURED_LAT_TRIM])); } - for (i = 0; i <= 3; i++) { - printf(" Static Latency Time Stamp: Bucket %d ", i); - for (j = 0; j <= 2; j++) { + for (i = 3; i >= 0; i--) { + printf(" Static Latency Time Stamp: Bucket %d ", 3-i); + for (j = 2; j >= 0; j--) { if (le64_to_cpu(log_data->static_latency_timestamp[i][j]) == -1) printf(" N/A "); else { @@ -4179,38 +4187,38 @@ static void wdc_print_latency_monitor_log_json(struct wdc_ssd_latency_monitor_lo json_object_add_value_int(root, "Debug Log Trigger Enable", le16_to_cpu(log_data->debug_log_trigger_enable)); for (i = 0; i <= 3; i++) { - for (j = 0; j <= 2; j++) { - sprintf(buf, "Active Bucket Counter: Bucket %d %s", i, operation[j]); - json_object_add_value_int(root, buf, le32_to_cpu(log_data->active_bucket_counter[i][j])); + for (j = 2; j >= 0; j--) { + sprintf(buf, "Active Bucket Counter: Bucket %d %s", i, operation[2-j]); + json_object_add_value_int(root, buf, le32_to_cpu(log_data->active_bucket_counter[i][j+1])); } } - for (i = 0; i <= 3; i++) { - for (j = 0; j <= 2; j++) { - sprintf(buf, "Active Measured Latency: Bucket %d %s", i, operation[j]); + for (i = 3; i >= 0; i--) { + for (j = 2; j >= 0; j--) { + sprintf(buf, "Active Measured Latency: Bucket %d %s", 3-i, operation[2-j]); json_object_add_value_int(root, buf, le16_to_cpu(log_data->active_measured_latency[i][j])); } } - for (i = 0; i <= 3; i++) { - for (j = 0; j <= 2; j++) { - sprintf(buf, "Active Latency Time Stamp: Bucket %d %s", i, operation[j]); + for (i = 3; i >= 0; i--) { + for (j = 2; j >= 0; j--) { + sprintf(buf, "Active Latency Time Stamp: Bucket %d %s", 3-i, operation[2-j]); json_object_add_value_int(root, buf, le64_to_cpu(log_data->active_latency_timestamp[i][j])); } } for (i = 0; i <= 3; i++) { - for (j = 0; j <= 2; j++) { - sprintf(buf, "Static Bucket Counter: Bucket %d %s", i, operation[j]); - json_object_add_value_int(root, buf, le32_to_cpu(log_data->static_bucket_counter[i][j])); + for (j = 2; j >= 0; j--) { + sprintf(buf, "Static Bucket Counter: Bucket %d %s", i, operation[2-j]); + json_object_add_value_int(root, buf, le32_to_cpu(log_data->static_bucket_counter[i][j+1])); } } - for (i = 0; i <= 3; i++) { - for (j = 0; j <= 2; j++) { - sprintf(buf, "Static Measured Latency: Bucket %d %s", i, operation[j]); + for (i = 3; i >= 0; i--) { + for (j = 2; j >= 0; j--) { + sprintf(buf, "Static Measured Latency: Bucket %d %s", 3-i, operation[2-j]); json_object_add_value_int(root, buf, le16_to_cpu(log_data->static_measured_latency[i][j])); } } - for (i = 0; i <= 3; i++) { - for (j = 0; j <= 2; j++) { - sprintf(buf, "Static Latency Time Stamp: Bucket %d %s", i, operation[j]); + for (i = 3; i >= 0; i--) { + for (j = 2; j >= 0; j--) { + sprintf(buf, "Static Latency Time Stamp: Bucket %d %s", 3-i, operation[2-j]); json_object_add_value_int(root, buf, le64_to_cpu(log_data->static_latency_timestamp[i][j])); } } @@ -10568,7 +10576,7 @@ static int wdc_vs_temperature_stats(int argc, char **argv, if (ret != 0) goto out; - /* convert from Kelvin to degrees Celsius */ + /* convert from kelvins to degrees Celsius */ temperature = ((smart_log.temperature[1] << 8) | smart_log.temperature[0]) - 273; /* retrieve HCTM Thermal Management Temperatures */ |