sndk: Add sndk cu-smart-log plugin command

Add support for the customer unique smart log
command in the Sandisk plugin.

Signed-off-by: jeff-lien-wdc <[email protected]>

Author: jeff-lien-sndk

Documentation/cmd-plugins.txt

@@ -73,6 +73,9 @@ linknvme:nvme-sndk-cloud-SSD-plugin-version[1]::
 linknvme:nvme-sndk-cloud-boot-SSD-version[1]::
 	Display Sandisk Cloud Boot SSD Version
 
+linknvme:nvme-sndk-cu-smart-log[1]::
+	Display Sandisk Customer Unique Smart log pagee
+
 linknvme:nvme-sndk-drive-resize[1]::
 	Send NVMe Sandisk Resize Vendor Unique Command
 

Documentation/meson.build

@@ -150,6 +150,7 @@ adoc_sources = [
   'nvme-sndk-clear-pcie-correctable-errors',
   'nvme-sndk-cloud-SSD-plugin-version',
   'nvme-sndk-cloud-boot-SSD-version',
+  'nvme-sndk-cu-smart-log',
   'nvme-sndk-drive-resize',
   'nvme-sndk-get-drive-status',
   'nvme-sndk-get-dev-capabilities-log',

Documentation/nvme-sndk-cu-smart-log.txt

@@ -0,0 +1,49 @@
+nvme-sndk-cu-smart-log(1)
+=========================
+
+NAME
+----
+nvme-sndk-cu-smart-log - Send NVMe Sandisk cu-smart-log Vendor Unique Command, return result
+
+SYNOPSIS
+--------
+[verse]
+'nvme sndk cu-smart-log' <device> [--output-format=<normal|json> -o <normal|json>]
+			[--uuid-index=<uuid-index> | -u <uuid-index>]
+
+DESCRIPTION
+-----------
+For the NVMe device given, retrieves and formats the Vendor Unique Sandisk 0xCA log page.
+
+The <device> parameter is mandatory and may be either the NVMe character
+device (ex: /dev/nvme0) or block device (ex: /dev/nvme0n1).
+
+This will only work on Sandisk devices supporting this feature.
+Results for any other device are undefined.
+
+On success it returns 0, error code otherwise.
+
+OPTIONS
+-------
+-o <fmt>::
+--output-format=<fmt>::
+	Set the reporting format to 'normal', or
+	'json'. Only one output format can be used at a time.
+	Default is normal.
+
+-u <uuid-index>::
+--uuid-index=<uuid-index>::
+	Sets the uuid-index of the log page to be retrieved. Defaults to
+	0 if not given.
+
+EXAMPLES
+--------
+* Has the program issue Sandisk cu-smart-log plugin Command :
++
+------------
+# nvme sndk cu-smart-log /dev/nvme0
+------------
+
+NVME
+----
+Part of the nvme-user suite.

plugins/sandisk/sandisk-nvme.c

@@ -305,3 +305,10 @@ static int sndk_vs_temperature_stats(int argc, char **argv,
 {
 	return run_wdc_vs_temperature_stats(argc, argv, command, plugin);
 }
+
+static int sndk_cu_smart_log(int argc, char **argv,
+		struct command *command,
+		struct plugin *plugin)
+{
+	return run_wdc_cu_smart_log(argc, argv, command, plugin);
+}

plugins/sandisk/sandisk-nvme.h

@@ -5,7 +5,7 @@
 #if !defined(SANDISK_NVME) || defined(CMD_HEADER_MULTI_READ)
 #define SANDISK_NVME
 
-#define SANDISK_PLUGIN_VERSION   "2.12.0"
+#define SANDISK_PLUGIN_VERSION   "2.14.1"
 #include "cmd.h"
 
 PLUGIN(NAME("sndk", "Sandisk vendor specific extensions", SANDISK_PLUGIN_VERSION),
@@ -73,6 +73,10 @@ PLUGIN(NAME("sndk", "Sandisk vendor specific extensions", SANDISK_PLUGIN_VERSION
 		ENTRY("set-latency-monitor-feature",
 			"Sandisk set Latency Monitor feature",
 			sndk_set_latency_monitor_feature)
+		ENTRY("cu-smart-log",
+			"Sandisk Get Customer Unique Smart Log",
+			sndk_cu_smart_log)
+
 	)
 );
 

plugins/wdc/wdc-nvme-cmds.h

@@ -113,6 +113,10 @@ int run_wdc_vs_temperature_stats(int argc, char **argv,
 		struct command *command,
 		struct plugin *plugin);
 
+int run_wdc_cu_smart_log(int argc, char **argv,
+		struct command *command,
+		struct plugin *plugin);
+
 bool run_wdc_nvme_check_supported_log_page(nvme_root_t r,
 		struct nvme_dev *dev,
 		__u8 log_id);

plugins/wdc/wdc-nvme.c

@@ -12918,6 +12918,14 @@ int run_wdc_vs_temperature_stats(int argc, char **argv,
 	return wdc_vs_temperature_stats(argc, argv, command, plugin);
 }
 
+int run_wdc_cu_smart_log(int argc, char **argv,
+		struct command *command,
+		struct plugin *plugin)
+{
+	return wdc_cu_smart_log(argc, argv, command, plugin);
+}
+
+
 __u32 run_wdc_get_fw_cust_id(nvme_root_t r, struct nvme_dev *dev)
 {
 	return wdc_get_fw_cust_id(r, dev);