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Index: head/sys/sys/ata.h
===================================================================
--- head/sys/sys/ata.h
+++ head/sys/sys/ata.h
@@ -66,7 +66,8 @@
/*023*/ u_int8_t revision[8]; /* firmware revision */
/*027*/ u_int8_t model[40]; /* model name */
/*047*/ u_int16_t sectors_intr; /* sectors per interrupt */
-/*048*/ u_int16_t usedmovsd; /* double word read/write? */
+/*048*/ u_int16_t tcg; /* Trusted Computing Group */
+#define ATA_SUPPORT_TCG 0x0001
/*049*/ u_int16_t capabilities1;
#define ATA_SUPPORT_DMA 0x0100
#define ATA_SUPPORT_LBA 0x0200
@@ -92,6 +93,10 @@
/*057*/ u_int16_t current_size_1;
/*058*/ u_int16_t current_size_2;
/*059*/ u_int16_t multi;
+#define ATA_SUPPORT_BLOCK_ERASE_EXT 0x8000
+#define ATA_SUPPORT_OVERWRITE_EXT 0x4000
+#define ATA_SUPPORT_CRYPTO_SCRAMBLE_EXT 0x2000
+#define ATA_SUPPORT_SANITIZE 0x1000
#define ATA_MULTI_VALID 0x0100
/*060*/ u_int16_t lba_size_1;
@@ -107,6 +112,7 @@
/*069*/ u_int16_t support3;
#define ATA_SUPPORT_RZAT 0x0020
#define ATA_SUPPORT_DRAT 0x4000
+#define ATA_ENCRYPTS_ALL_USER_DATA 0x0010 /* Self-encrypting drive */
#define ATA_SUPPORT_ZONE_MASK 0x0003
#define ATA_SUPPORT_ZONE_NR 0x0000
#define ATA_SUPPORT_ZONE_HOST_AWARE 0x0001
@@ -259,7 +265,19 @@
/*162*/ u_int16_t cfa_kms_support;
/*163*/ u_int16_t cfa_trueide_modes;
/*164*/ u_int16_t cfa_memory_modes;
- u_int16_t reserved165[4];
+ u_int16_t reserved165[3];
+/*168*/ u_int16_t form_factor;
+#define ATA_FORM_FACTOR_MASK 0x000f
+#define ATA_FORM_FACTOR_NOT_REPORTED 0x0000
+#define ATA_FORM_FACTOR_5_25 0x0001
+#define ATA_FORM_FACTOR_3_5 0x0002
+#define ATA_FORM_FACTOR_2_5 0x0003
+#define ATA_FORM_FACTOR_1_8 0x0004
+#define ATA_FORM_FACTOR_SUB_1_8 0x0005
+#define ATA_FORM_FACTOR_MSATA 0x0006
+#define ATA_FORM_FACTOR_M_2 0x0007
+#define ATA_FORM_FACTOR_MICRO_SSD 0x0008
+#define ATA_FORM_FACTOR_C_FAST 0x0009
/*169*/ u_int16_t support_dsm;
#define ATA_SUPPORT_DSM_TRIM 0x0001
u_int16_t reserved170[6];

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