diff --git a/Documentation/nvme-solidigm-workload-tracker.txt b/Documentation/nvme-solidigm-workload-tracker.txt
index d1f0b3a103..bcce568a1f 100644
--- a/Documentation/nvme-solidigm-workload-tracker.txt
+++ b/Documentation/nvme-solidigm-workload-tracker.txt
@@ -8,7 +8,8 @@ nvme-solidigm-workload-tracker - Real-time capture of Workload Tracker samples
 SYNOPSIS
 --------
 [verse]
-'nvme solidigm workload-tracker' <device> [--enable | -e] [--disable | -d]
+'nvme solidigm workload-tracker' <device> [--uuid-index=<id> | -U <id>]
+                                      [--enable | -e] [--disable | -d]
                                       [--sample-time=<time> | -s <time>]
                                       [--type=<type> | -t <type>]
                                       [--run-time=<seconds> | -r <seconds>]
@@ -31,6 +32,9 @@ device (ex: /dev/nvme0), or a namespace block device (ex: /dev/nvme0n1).
 
 OPTIONS
 -------
+-U <id>, --uuid-index=<id>::
+    Specify the UUID index (0-127) for the command.
+
 -e, --enable::
     Enable the workload tracker before capturing samples.
 
diff --git a/completions/_nvme b/completions/_nvme
index f0aa427ecd..f92c0b2199 100644
--- a/completions/_nvme
+++ b/completions/_nvme
@@ -572,6 +572,8 @@ _nvme () {
 			(workload-tracker)
 				local _workload_tracker
 				_workload_tracker=(
+				'--uuid-index=:specify uuid index'
+				'-U:alias for --uuid-index'
 				--enable':Enable Workload Tracker'
 				-e':alias for --enable'
 				--disable':Disable Workload Tracker'
diff --git a/completions/bash-nvme-completion.sh b/completions/bash-nvme-completion.sh
index 6b870c97ff..6885860e78 100644
--- a/completions/bash-nvme-completion.sh
+++ b/completions/bash-nvme-completion.sh
@@ -1229,7 +1229,7 @@ plugin_solidigm_opts () {
 		opts+=" --raw-binary -b"
 			;;
 		"workload-tracker")
-		opts+=" --enable -e --disable -d --sample-time= -s \
+		opts+=" --uuid-index= -U --enable -e --disable -d --sample-time= -s \
 		--type= -t --run-time= -r --flush-freq= -f \
 		--wall-clock -w --trigger-field= -T \
 		--trigger-threshold= -V --trigger-on-delta -D \
diff --git a/plugins/solidigm/solidigm-log-page-dir.c b/plugins/solidigm/solidigm-log-page-dir.c
index 886097bf8a..c3f08bb4c8 100644
--- a/plugins/solidigm/solidigm-log-page-dir.c
+++ b/plugins/solidigm/solidigm-log-page-dir.c
@@ -110,10 +110,12 @@ static struct lid_dir *get_solidigm_lids(struct nvme_supported_log_pages *suppor
 	solidigm_dir.lid[0xDD].str = "VU Marketing Description Log Page";
 	solidigm_dir.lid[0xEF].str = "Performance Rating and LBA Access Histogram";
 	solidigm_dir.lid[0xF2].str = "Get Power Usage Log Page";
+	solidigm_dir.lid[0xF4].str = "Nand Statistics Log Page";
+	solidigm_dir.lid[0xF5].str = "Nand Defects Count Log Page";
 	solidigm_dir.lid[0xF6].str = "Vt Histo Get Log Page";
 	solidigm_dir.lid[0xF9].str = "Workload Tracker Get Log Page";
 	solidigm_dir.lid[0xFD].str = "Garbage Control Collection  Log Page";
-	solidigm_dir.lid[0xFE].str = "Latency Outlier Log Page";
+	solidigm_dir.lid[0xFE].str = "Latency Outlier / SK SMART Log Page";
 
 	update_vendor_lid_supported(supported, &solidigm_dir);
 
@@ -131,6 +133,9 @@ static struct lid_dir *get_ocp_lids(struct nvme_supported_log_pages *supported)
 	ocp_dir.lid[0xC3].str = "OCP Latency Monitor";
 	ocp_dir.lid[0xC4].str = "OCP Device Capabilities";
 	ocp_dir.lid[0xC5].str = "OCP Unsupported Requirements";
+	ocp_dir.lid[0xC6].str = "OCP Hardware Component";
+	ocp_dir.lid[0xC7].str = "OCP TCG Configuration";
+	ocp_dir.lid[0xC9].str = "OCP Telemetry String Log";
 
 	update_vendor_lid_supported(supported, &ocp_dir);
 
@@ -188,10 +193,11 @@ int solidigm_get_log_page_directory_log(int argc, char **argv, struct command *c
 {
 	const int NO_UUID_INDEX = 0;
 	const char *description = "Retrieves list of supported log pages for each UUID index.";
-	char *format = "normal";
 
 	OPT_ARGS(options) = {
-		OPT_FMT("output-format", 'o', &format, "output format : normal | json"),
+		OPT_FMT("output-format", 'o', &nvme_cfg.output_format,
+			"output format : normal | json"),
+		OPT_INCR("verbose", 'v', &nvme_cfg.verbose, verbose),
 		OPT_END()
 	};
 
@@ -244,9 +250,10 @@ int solidigm_get_log_page_directory_log(int argc, char **argv, struct command *c
 	if (!err) {
 		nvme_print_flags_t print_flag;
 
-		err = validate_output_format(format, &print_flag);
-		if (err < 0) {
-			fprintf(stderr, "Error: Invalid output format specified: %s.\n", format);
+		err = validate_output_format(nvme_cfg.output_format, &print_flag);
+		if (err) {
+			nvme_show_error("Error: Invalid output format specified: %s.\n",
+					nvme_cfg.output_format);
 			return err;
 		}
 
diff --git a/plugins/solidigm/solidigm-market-log.c b/plugins/solidigm/solidigm-market-log.c
index e7e8728db6..e0934df5e5 100644
--- a/plugins/solidigm/solidigm-market-log.c
+++ b/plugins/solidigm/solidigm-market-log.c
@@ -18,7 +18,9 @@
 #include "libnvme.h"
 #include "plugin.h"
 #include "nvme-print.h"
+#include "solidigm-util.h"
 
+#define MARKET_LOG_LID 0xDD
 #define MARKET_LOG_MAX_SIZE 512
 
 int sldgm_get_market_log(int argc, char **argv, struct command *command,
@@ -26,19 +28,15 @@ int sldgm_get_market_log(int argc, char **argv, struct command *command,
 {
 	const char *desc = "Get Solidigm Marketing Name log and show it.";
 	const char *raw = "dump output in binary format";
-	struct nvme_dev *dev;
+	_cleanup_nvme_dev_ struct nvme_dev *dev = NULL;
 	char log[MARKET_LOG_MAX_SIZE];
 	int err;
-
-	struct config {
-		bool  raw_binary;
-	};
-
-	struct config cfg = {
-	};
+	__u8 uuid_idx;
+	bool  raw_binary = false;
 
 	OPT_ARGS(opts) = {
-		OPT_FLAG("raw-binary", 'b', &cfg.raw_binary, raw),
+		OPT_FLAG("raw-binary", 'b', &raw_binary, raw),
+		OPT_INCR("verbose", 'v', &nvme_cfg.verbose, verbose),
 		OPT_END()
 	};
 
@@ -46,17 +44,35 @@ int sldgm_get_market_log(int argc, char **argv, struct command *command,
 	if (err)
 		return err;
 
-	err = nvme_get_log_simple(dev_fd(dev), 0xdd, sizeof(log), log);
-	if (!err) {
-		if (!cfg.raw_binary)
-			printf("Solidigm Marketing Name Log:\n%s\n", log);
-		else
-			d_raw((unsigned char *)&log, sizeof(log));
-	} else if (err > 0)
-
-	nvme_show_status(err);
-	/* Redundant close() to make static code analysis happy */
-	close(dev->direct.fd);
-	dev_close(dev);
+	sldgm_get_uuid_index(dev, &uuid_idx);
+
+	struct nvme_get_log_args args = {
+		.lpo	= 0,
+		.result = NULL,
+		.log	= log,
+		.args_size = sizeof(args),
+		.fd	= dev_fd(dev),
+		.uuidx	= uuid_idx,
+		.timeout = NVME_DEFAULT_IOCTL_TIMEOUT,
+		.lid	= MARKET_LOG_LID,
+		.len	= sizeof(log),
+		.nsid	= NVME_NSID_ALL,
+		.csi	= NVME_CSI_NVM,
+		.lsi	= NVME_LOG_LSI_NONE,
+		.lsp	= NVME_LOG_LSP_NONE,
+		.rae	= false,
+		.ot	= false,
+	};
+
+	err = nvme_get_log(&args);
+	if (err) {
+		nvme_show_status(err);
+		return err;
+	}
+	if (!raw_binary)
+		printf("Solidigm Marketing Name Log:\n%s\n", log);
+	else
+		d_raw((unsigned char *)&log, sizeof(log));
+
 	return err;
 }
diff --git a/plugins/solidigm/solidigm-nvme.h b/plugins/solidigm/solidigm-nvme.h
index 4a7e615082..01a967b696 100644
--- a/plugins/solidigm/solidigm-nvme.h
+++ b/plugins/solidigm/solidigm-nvme.h
@@ -13,7 +13,7 @@
 
 #include "cmd.h"
 
-#define SOLIDIGM_PLUGIN_VERSION "1.11"
+#define SOLIDIGM_PLUGIN_VERSION "1.12"
 
 PLUGIN(NAME("solidigm", "Solidigm vendor specific extensions", SOLIDIGM_PLUGIN_VERSION),
 	COMMAND_LIST(
diff --git a/plugins/solidigm/solidigm-workload-tracker.c b/plugins/solidigm/solidigm-workload-tracker.c
index 14d8458122..f2e3913a6b 100644
--- a/plugins/solidigm/solidigm-workload-tracker.c
+++ b/plugins/solidigm/solidigm-workload-tracker.c
@@ -197,11 +197,11 @@ struct workloadLog { // Full WL Log Structure
 
 struct wltracker {
 	int fd;
+	__u8 uuid_index;
 	struct workloadLog workload_log;
 	size_t poll_count;
 	bool show_wall_timestamp;
 	__u64 us_epoch_ssd_delta;
-	unsigned int verbose;
 	__u64 start_time_us;
 	__u64 run_time_us;
 	bool disable;
@@ -229,7 +229,7 @@ static void wltracker_print_field_names(struct wltracker *wlt)
 	if (wlt->show_wall_timestamp)
 		printf("%-*s", (int)sizeof("YYYY-MM-DD-hh:mm:ss.uuuuuu"), "wall-time");
 
-	if (wlt->verbose > 1)
+	if (nvme_cfg.verbose > 1)
 		printf("%s", "entry# ");
 
 	printf("\n");
@@ -250,7 +250,7 @@ static void wltracker_print_header(struct wltracker *wlt)
 	printf("%-24s %s\n", "Tracker Type:", trk_types[log->config.contentGroup]);
 	printf("%-24s %u\n", "Total log page entries:", le32_to_cpu(log->workloadLogCount));
 	printf("%-24s %u\n", "Trigger count:", log->triggeredEvents);
-	if (wlt->verbose > 1)
+	if (nvme_cfg.verbose > 1)
 		printf("%-24s %ld\n", "Poll count:", wlt->poll_count);
 	if (wlt->poll_count != 0)
 		wltracker_print_field_names(wlt);
@@ -275,12 +275,12 @@ int wltracker_config(struct wltracker *wlt, union WorkloadLogEnable *we)
 {
 	struct nvme_set_features_args args = {
 		.args_size	= sizeof(args),
-		.fd			= wlt->fd,
+		.fd		= wlt->fd,
 		.fid		= FID,
 		.cdw11		= we->dword,
+		.uuidx		= wlt->uuid_index,
 		.timeout	= NVME_DEFAULT_IOCTL_TIMEOUT,
 	};
-
 	return nvme_set_features(&args);
 }
 
@@ -294,7 +294,18 @@ static int wltracker_show_newer_entries(struct wltracker *wlt)
 	__u64 timestamp = 0;
 	union WorkloadLogEnable workloadEnable;
 
-	int err = nvme_get_log_simple(wlt->fd, LID, sizeof(struct workloadLog), log);
+	struct nvme_get_log_args args = {
+		.lpo	= 0,
+		.result = NULL,
+		.log	= log,
+		.args_size = sizeof(args),
+		.fd	= wlt->fd,
+		.uuidx	= wlt->uuid_index,
+		.timeout = NVME_DEFAULT_IOCTL_TIMEOUT,
+		.lid	= LID,
+		.len	= sizeof(*log),
+	};
+	int err = nvme_get_log(&args);
 
 	if (err > 0) {
 		nvme_show_status(err);
@@ -303,7 +314,7 @@ static int wltracker_show_newer_entries(struct wltracker *wlt)
 	if (err < 0)
 		return err;
 
-	if (wlt->verbose)
+	if (nvme_cfg.verbose)
 		wltracker_print_header(wlt);
 
 	cnt = log->workloadLogCount;
@@ -331,7 +342,7 @@ static int wltracker_show_newer_entries(struct wltracker *wlt)
 			// retrieve fresh timestamp to reconstruct wall time
 			union WorkloadLogEnable we = log->config;
 
-			if (wlt->verbose > 1) {
+			if (nvme_cfg.verbose > 1) {
 				printf("Temporarily enabling tracker to find current timestamp\n");
 				printf("Original config value: 0x%08x\n", we.dword);
 			}
@@ -339,7 +350,7 @@ static int wltracker_show_newer_entries(struct wltracker *wlt)
 			we.triggerEnable = false;
 			we.sampleTime = 1;
 
-			if (wlt->verbose > 1)
+			if (nvme_cfg.verbose > 1)
 				printf("Modified config value: 0x%08x\n", we.dword);
 
 			err = wltracker_config(wlt, &we);
@@ -357,7 +368,7 @@ static int wltracker_show_newer_entries(struct wltracker *wlt)
 				we = log->config;
 				we.triggerEnable = false;
 				err = wltracker_config(wlt, &we);
-				if (wlt->verbose > 1)
+				if (nvme_cfg.verbose > 1)
 					printf("Restored config value: 0x%08x\n",
 					       we.dword);
 			}
@@ -395,7 +406,7 @@ static int wltracker_show_newer_entries(struct wltracker *wlt)
 					       (uint64_t)(epoch_ts_us % 1000000ULL));
 				}
 
-				if (wlt->verbose > 1)
+				if (nvme_cfg.verbose > 1)
 					printf("%-*i", (int)sizeof("entry#"), i);
 
 				printf("\n");
@@ -431,7 +442,7 @@ static int wltracker_show_newer_entries(struct wltracker *wlt)
 void wltracker_run_time_update(struct wltracker *wlt)
 {
 	wlt->run_time_us = micros() - wlt->start_time_us;
-	if (wlt->verbose > 0)
+	if (nvme_cfg.verbose > 0)
 		printf("run_time: %lluus\n", wlt->run_time_us);
 }
 
@@ -527,6 +538,7 @@ int sldgm_get_workload_tracker(int argc, char **argv, struct command *cmd, struc
 	join_options(sample_options, samplet, ARRAY_SIZE(samplet));
 
 	OPT_ARGS(opts) = {
+		OPT_BYTE("uuid-index",   'U', &wlt.uuid_index, "specify uuid index"),
 		OPT_FLAG("enable", 'e', &cfg.enable, "tracker enable"),
 		OPT_FLAG("disable", 'd', &cfg.disable, "tracker disable"),
 		OPT_STRING("sample-time", 's', sample_options, &cfg.sample_time, sample_interval),
@@ -542,7 +554,7 @@ int sldgm_get_workload_tracker(int argc, char **argv, struct command *cmd, struc
 			 "Trigger on delta to stop sampling"),
 		OPT_FLAG("trigger-on-latency", 'L', &cfg.trigger_on_latency,
 			 "Use latency tracker to trigger stop sampling"),
-		OPT_INCR("verbose", 'v', &wlt.verbose, "Increase logging verbosity"),
+		OPT_INCR("verbose", 'v', &nvme_cfg.verbose, "Increase logging verbosity"),
 		OPT_END()
 	};
 
@@ -550,6 +562,11 @@ int sldgm_get_workload_tracker(int argc, char **argv, struct command *cmd, struc
 	if (err)
 		return err;
 
+	if (wlt.uuid_index > 127) {
+		nvme_show_error("invalid uuid index param: %u", wlt.uuid_index);
+		return -1;
+	}
+
 	wlt.fd = dev_fd(dev);
 
 	if ((cfg.flush_frequency < 1) || (cfg.flush_frequency > MAX_WORKLOAD_LOG_ENTRIES)) {
@@ -598,8 +615,15 @@ int sldgm_get_workload_tracker(int argc, char **argv, struct command *cmd, struc
 		we.triggerEnable = true;
 		we.triggerDelta = cfg.trigger_on_delta;
 		we.triggerSynchronous = !cfg.trigger_on_latency;
-		err = nvme_set_features_data(wlt.fd, 0xf5, 0, cfg.trigger_treshold, 0, 0, NULL,
-					     NULL);
+		struct nvme_set_features_args args = {
+			.args_size	= sizeof(args),
+			.fd		= wlt.fd,
+			.fid		= 0xf5,
+			.cdw11		= cfg.trigger_treshold,
+			.uuidx		= wlt.uuid_index,
+			.timeout	= NVME_DEFAULT_IOCTL_TIMEOUT,
+		};
+		err = nvme_set_features(&args);
 		if (err < 0) {
 			nvme_show_error("Trigger Threshold set-feature: %s", nvme_strerror(errno));
 			return err;
@@ -651,7 +675,7 @@ int sldgm_get_workload_tracker(int argc, char **argv, struct command *cmd, struc
 		if (interval > elapsed) {
 			__u64 period_us = min(next_sample_us - wlt.run_time_us,
 					      stop_time_us - wlt.run_time_us);
-			if (wlt.verbose > 1)
+			if (nvme_cfg.verbose > 1)
 				printf("Sleeping %lluus..\n", period_us);
 			usleep(period_us);
 			wltracker_run_time_update(&wlt);
@@ -666,7 +690,7 @@ int sldgm_get_workload_tracker(int argc, char **argv, struct command *cmd, struc
 	if (cfg.disable) {
 		union WorkloadLogEnable we2 = wlt.workload_log.config;
 
-		if (wlt.verbose > 1)
+		if (nvme_cfg.verbose > 1)
 			printf("Original config value: 0x%08x\n", we2.dword);
 
 		we2.trackerEnable = false;
@@ -679,7 +703,7 @@ int sldgm_get_workload_tracker(int argc, char **argv, struct command *cmd, struc
 			nvme_show_status(err);
 			return err;
 		}
-		if (wlt.verbose > 1)
+		if (nvme_cfg.verbose > 1)
 			printf("Modified config value: 0x%08x\n", we2.dword);
 		printf("Tracker disabled\n");
 		return 0;