[nvme-cli] WDC plugin add support for cloud-SSD-plugin-version

diff --git a/plugins/wdc/wdc-nvme.c b/plugins/wdc/wdc-nvme.c
index 6eea73210d21e8b09c87941906b6d3d894de95ce..0439dc402568a643175fecc32854ee6713aec6ed 100644 (file)
--- a/plugins/wdc/wdc-nvme.c
+++ b/plugins/wdc/wdc-nvme.c
@@ -117,6 +117,7 @@
 #define WDC_DRIVE_CAP_VU_FID_CLEAR_PCIE     0x0000000000800000
 #define WDC_DRIVE_CAP_FW_ACTIVATE_HISTORY_C2        0x0000000001000000
 #define WDC_DRIVE_CAP_VU_FID_CLEAR_FW_ACT_HISTORY      0x0000000002000000
+#define WDC_DRIVE_CAP_CLOUD_SSD_VERSION                0x0000000004000000
 
 #define WDC_DRIVE_CAP_DRIVE_ESSENTIALS      0x0000000100000000
 #define WDC_DRIVE_CAP_DUI_DATA                         0x0000000200000000
@@ -1186,7 +1187,8 @@ static __u64 wdc_get_drive_capabilities(int fd) {
                                        WDC_DRIVE_CAP_DRIVE_STATUS | WDC_DRIVE_CAP_CLEAR_ASSERT |
                                        WDC_DRIVE_CAP_RESIZE | WDC_DRIVE_CAP_CLEAR_PCIE |
                                        WDC_DRIVE_CAP_FW_ACTIVATE_HISTORY | WDC_DRVIE_CAP_DISABLE_CTLR_TELE_LOG |
-                                       WDC_DRIVE_CAP_REASON_ID | WDC_DRIVE_CAP_LOG_PAGE_DIR | WDC_DRIVE_CAP_INFO);
+                                       WDC_DRIVE_CAP_REASON_ID | WDC_DRIVE_CAP_LOG_PAGE_DIR | WDC_DRIVE_CAP_INFO |
+                                       WDC_DRIVE_CAP_CLOUD_SSD_VERSION);
 
                        /* verify the 0xCA log page is supported */
                        if (wdc_nvme_check_supported_log_page(fd, WDC_NVME_GET_DEVICE_INFO_LOG_OPCODE) == true)
@@ -1230,7 +1232,8 @@ static __u64 wdc_get_drive_capabilities(int fd) {
                                        WDC_DRIVE_CAP_RESIZE | WDC_DRIVE_CAP_CLEAR_PCIE |
                                        WDC_DRIVE_CAP_FW_ACTIVATE_HISTORY | WDC_DRIVE_CAP_CLEAR_FW_ACT_HISTORY |
                                        WDC_DRVIE_CAP_DISABLE_CTLR_TELE_LOG | WDC_DRIVE_CAP_REASON_ID |
-                                       WDC_DRIVE_CAP_LOG_PAGE_DIR | WDC_DRIVE_CAP_INFO);
+                                       WDC_DRIVE_CAP_LOG_PAGE_DIR | WDC_DRIVE_CAP_INFO |
+                                       WDC_DRIVE_CAP_CLOUD_SSD_VERSION);
 
                        /* verify the 0xCA log page is supported */
                        if (wdc_nvme_check_supported_log_page(fd, WDC_NVME_GET_DEVICE_INFO_LOG_OPCODE) == true)
@@ -7124,6 +7127,7 @@ static int wdc_vs_drive_info(int argc, char **argv,
        fprintf(stderr, "NVMe Status:%s(%x)\n", nvme_status_to_string(ret), ret);
        return ret;
 }
+
 static int wdc_vs_temperature_stats(int argc, char **argv,
                struct command *command, struct plugin *plugin)
 {
@@ -7187,6 +7191,7 @@ static int wdc_vs_temperature_stats(int argc, char **argv,
        fprintf(stderr, "NVMe Status:%s(%x)\n", nvme_status_to_string(ret), ret);
        return ret;
 }
+
 static int wdc_capabilities(int argc, char **argv, 
         struct command *command, struct plugin *plugin) 
 {
@@ -7260,10 +7265,42 @@ static int wdc_capabilities(int argc, char **argv,
             capabilities & WDC_DRIVE_CAP_INFO ? "Supported" : "Not Supported");
     printf("vs-temperature-stats          : %s\n", 
             capabilities & WDC_DRIVE_CAP_TEMP_STATS ? "Supported" : "Not Supported");
+    printf("cloud-SSD-plugin-version      : %s\n",
+            capabilities & WDC_DRIVE_CAP_CLOUD_SSD_VERSION ? "Supported" : "Not Supported");
     printf("capabilities                  : Supported\n");
     return 0;
 }
 
+static int wdc_cloud_ssd_plugin_version(int argc, char **argv,
+        struct command *command, struct plugin *plugin)
+{
+    const char *desc = "Get Cloud SSD Plugin Version command.";
+    uint64_t capabilities = 0;
+    int fd;
+
+    OPT_ARGS(opts) =
+    {
+        OPT_END()
+    };
+
+    fd = parse_and_open(argc, argv, desc, opts);
+    if (fd < 0)
+        return fd;
+
+    /* get capabilities */
+    wdc_check_device(fd);
+    capabilities = wdc_get_drive_capabilities(fd);
+
+       if ((capabilities & WDC_DRIVE_CAP_CLOUD_SSD_VERSION) == WDC_DRIVE_CAP_CLOUD_SSD_VERSION) {
+           /* print command and supported status */
+           printf("WDC Cloud SSD Plugin Version: 1.0\n");
+       } else {
+               fprintf(stderr, "ERROR : WDC: unsupported device for this command\n");
+       }
+
+    return 0;
+}
+
 static int wdc_enc_get_log(int argc, char **argv, struct command *command,
         struct plugin *plugin)
 {

diff --git a/plugins/wdc/wdc-nvme.h b/plugins/wdc/wdc-nvme.h
index 740f484de85ad7db8fdd9f571970b18d8d4901b7..6b4c91bb6d1ff7d665c701454edd38a2807dbaa0 100644 (file)
--- a/plugins/wdc/wdc-nvme.h
+++ b/plugins/wdc/wdc-nvme.h
@@ -33,6 +33,7 @@ PLUGIN(NAME("wdc", "Western Digital vendor specific extensions"),
                ENTRY("vs-drive-info", "WDC Get Drive Info", wdc_vs_drive_info)
                ENTRY("vs-temperature-stats", "WDC Get Temperature Stats", wdc_vs_temperature_stats)
                ENTRY("capabilities", "WDC Device Capabilities", wdc_capabilities)
+               ENTRY("cloud-SSD-plugin-version", "WDC Cloud SSD Plugin Version", wdc_cloud_ssd_plugin_version)
        )
 );