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-rw-r--r--plugins/ymtc/ymtc-utils.h81
1 files changed, 81 insertions, 0 deletions
diff --git a/plugins/ymtc/ymtc-utils.h b/plugins/ymtc/ymtc-utils.h
new file mode 100644
index 0000000..e9a3572
--- /dev/null
+++ b/plugins/ymtc/ymtc-utils.h
@@ -0,0 +1,81 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+#ifndef __YMTC_UTILS_H__
+#define __YMTC_UTILS_H__
+
+#define SMART_INFO_SIZE 4096
+
+#define ID_SIZE 3
+#define NM_SIZE 2
+#define RAW_SIZE 7
+
+typedef unsigned char u8;
+
+/* Additional smart external ID */
+#define SI_VD_PROGRAM_FAIL_ID 0xAB
+#define SI_VD_ERASE_FAIL_ID 0xAC
+#define SI_VD_WEARLEVELING_COUNT_ID 0xAD
+#define SI_VD_E2E_DECTECTION_COUNT_ID 0xB8
+#define SI_VD_PCIE_CRC_ERR_COUNT_ID 0xC7
+#define SI_VD_TIMED_WORKLOAD_MEDIA_WEAR_ID 0xE2
+#define SI_VD_TIMED_WORKLOAD_HOST_READ_ID 0xE3
+#define SI_VD_TIMED_WORKLOAD_TIMER_ID 0xE4
+#define SI_VD_THERMAL_THROTTLE_STATUS_ID 0xEA
+#define SI_VD_RETRY_BUFF_OVERFLOW_COUNT_ID 0xF0
+#define SI_VD_PLL_LOCK_LOSS_COUNT_ID 0xF3
+#define SI_VD_TOTAL_WRITE_ID 0xF4
+#define SI_VD_HOST_WRITE_ID 0xF5
+#define SI_VD_SYSTEM_AREA_LIFE_LEFT_ID 0xF6
+#define SI_VD_TOTAL_READ_ID 0xFA
+#define SI_VD_TEMPT_SINCE_BORN_ID 0xE7
+#define SI_VD_POWER_CONSUMPTION_ID 0xE8
+#define SI_VD_TEMPT_SINCE_BOOTUP_ID 0xAF
+#define SI_VD_POWER_LOSS_PROTECTION_ID 0xEC
+#define SI_VD_READ_FAIL_ID 0xF2
+#define SI_VD_THERMAL_THROTTLE_TIME_ID 0xEB
+#define SI_VD_FLASH_MEDIA_ERROR_ID 0xED
+
+/* Additional smart internal ID */
+typedef enum
+{
+ /* smart attr following intel */
+ SI_VD_PROGRAM_FAIL = 0, /* 0xAB */
+ SI_VD_ERASE_FAIL = 1, /* 0xAC */
+ SI_VD_WEARLEVELING_COUNT = 2,/* 0xAD */
+ SI_VD_E2E_DECTECTION_COUNT = 3, /* 0xB8 */
+ SI_VD_PCIE_CRC_ERR_COUNT = 4, /* 0xC7, 2 port data in one attribute */
+ SI_VD_THERMAL_THROTTLE_STATUS = 8, /* 0xEA */
+ SI_VD_TOTAL_WRITE = 11, /* 0xF4, unit is 32MiB */
+ SI_VD_HOST_WRITE = 12, /* 0xF5, unit is 32MiB */
+ SI_VD_TOTAL_READ = 14, /* 0xFA, unit is 32MiB */
+
+ /* smart attr self defined */
+ SI_VD_TEMPT_SINCE_BORN = 15, /* 0xE7 */
+ SI_VD_POWER_CONSUMPTION = 16, /* 0xE8 */
+ SI_VD_TEMPT_SINCE_BOOTUP = 17, /* 0xAF */
+ SI_VD_POWER_LOSS_PROTECTION = 18, /* 0xEC */
+ SI_VD_READ_FAIL = 19, /* 0xF2 */
+ SI_VD_THERMAL_THROTTLE_TIME = 20, /* 0xEB */
+ SI_VD_FLASH_MEDIA_ERROR = 21, /* 0xED */
+ NR_SMART_ITEMS,
+} si_vendor_smart_item_e;
+
+// Intel Format
+struct nvme_ymtc_smart_log_item
+{
+ /* Item identifier */
+ u8 id[ID_SIZE];
+ /* Normalized value or percentage. In the range from 0 to 100. */
+ u8 nmVal[NM_SIZE];
+ /* raw value */
+ u8 rawVal[RAW_SIZE];
+};
+
+struct nvme_ymtc_smart_log
+{
+ struct nvme_ymtc_smart_log_item itemArr[NR_SMART_ITEMS];
+
+ u8 resv[SMART_INFO_SIZE - sizeof(struct nvme_ymtc_smart_log_item) * NR_SMART_ITEMS];
+};
+
+#endif // __YMTC_UTILS_H__
+