habanalabs/gaudi: update to latest f/w specs

Update the firmware interface files to their latest version.

Signed-off-by: Oded Gabbay <ogabbay@kernel.org>

diff --git a/drivers/misc/habanalabs/include/common/hl_boot_if.h b/drivers/misc/habanalabs/include/common/hl_boot_if.h
index 89ac802..fa8a5ad 100644 (file)
--- a/drivers/misc/habanalabs/include/common/hl_boot_if.h
+++ b/drivers/misc/habanalabs/include/common/hl_boot_if.h
@@ -333,24 +333,41 @@ struct cpu_dyn_regs {
 #define HL_COMMS_DESC_VER      1
 
 /* HCMv - Habana Communications Message + header version */
-#define HL_COMMS_MSG_MAGIC_VER(ver)    (0x48434D00 | ((ver) & 0xff))
+#define HL_COMMS_MSG_MAGIC_VALUE       0x48434D00
+#define HL_COMMS_MSG_MAGIC_MASK                0xFFFFFF00
+#define HL_COMMS_MSG_MAGIC_VER_MASK    0xFF
+
+#define HL_COMMS_MSG_MAGIC_VER(ver)    (HL_COMMS_MSG_MAGIC_VALUE |     \
+                                       ((ver) & HL_COMMS_MSG_MAGIC_VER_MASK))
 #define HL_COMMS_MSG_MAGIC_V0          HL_COMMS_DESC_MAGIC
 #define HL_COMMS_MSG_MAGIC_V1          HL_COMMS_MSG_MAGIC_VER(1)
 
 #define HL_COMMS_MSG_MAGIC             HL_COMMS_MSG_MAGIC_V1
 
+#define HL_COMMS_MSG_MAGIC_VALIDATE_MAGIC(magic)                       \
+               (((magic) & HL_COMMS_MSG_MAGIC_MASK) ==                 \
+               HL_COMMS_MSG_MAGIC_VALUE)
+
+#define HL_COMMS_MSG_MAGIC_VALIDATE_VERSION(magic, ver)                        \
+               (((magic) & HL_COMMS_MSG_MAGIC_VER_MASK) >=             \
+               ((ver) & HL_COMMS_MSG_MAGIC_VER_MASK))
+
+#define HL_COMMS_MSG_MAGIC_VALIDATE(magic, ver)                                \
+               (HL_COMMS_MSG_MAGIC_VALIDATE_MAGIC((magic)) &&          \
+               HL_COMMS_MSG_MAGIC_VALIDATE_VERSION((magic), (ver)))
+
 enum comms_msg_type {
        HL_COMMS_DESC_TYPE = 0,
        HL_COMMS_RESET_CAUSE_TYPE = 1,
 };
 
-/* TODO: remove this struct after the code is updated to use comms_msg_header */
+/* TODO: remove this struct after the code is updated to use message */
 /* this is the comms descriptor header - meta data */
 struct comms_desc_header {
        __le32 magic;           /* magic for validation */
        __le32 crc32;           /* CRC32 of the descriptor w/o header */
        __le16 size;            /* size of the descriptor w/o header */
-       __u8 version;           /* descriptor version */
+       __u8 version;   /* descriptor version */
        __u8 reserved[5];       /* pad to 64 bit */
 };
 
@@ -359,7 +376,7 @@ struct comms_msg_header {
        __le32 magic;           /* magic for validation */
        __le32 crc32;           /* CRC32 of the message w/o header */
        __le16 size;            /* size of the message w/o header */
-       __u8 version;           /* message payload version */
+       __u8 version;   /* message payload version */
        __u8 type;              /* message type */
        __u8 reserved[4];       /* pad to 64 bit */
 };
@@ -372,8 +389,7 @@ struct lkd_fw_comms_desc {
        char cur_fw_ver[VERSION_MAX_LEN];
        /* can be used for 1 more version w/o ABI change */
        char reserved0[VERSION_MAX_LEN];
-       /* address for next FW component load */
-       __le64 img_addr;
+       __le64 img_addr;        /* address for next FW component load */
 };
 
 enum comms_reset_cause {
@@ -382,10 +398,11 @@ enum comms_reset_cause {
        HL_RESET_CAUSE_TDR = 2,
 };
 
-#define RESET_CAUSE_PADDING    7
+/* TODO: remove define after struct name is aligned on all projects */
+#define lkd_msg_comms lkd_fw_comms_msg
 
 /* this is the comms message descriptor */
-struct lkd_msg_comms {
+struct lkd_fw_comms_msg {
        struct comms_msg_header header;
        /* union for future expantions of new messages */
        union {
@@ -400,7 +417,6 @@ struct lkd_msg_comms {
                };
                struct {
                        __u8 reset_cause;
-                       __u8 reserved[RESET_CAUSE_PADDING]; /* 64 bit pad */
                };
        };
 };
@@ -474,7 +490,7 @@ enum comms_cmd {
 struct comms_command {
        union {         /* bit fields are only for FW use */
                struct {
-                       u32 size :25;                   /* 32MB max. */
+                       u32 size :25;           /* 32MB max. */
                        u32 reserved :2;
                        enum comms_cmd cmd :5;          /* 32 commands */
                };

diff --git a/drivers/misc/habanalabs/include/gaudi/gaudi_fw_if.h b/drivers/misc/habanalabs/include/gaudi/gaudi_fw_if.h
index a4afb98..34ca4fe 100644 (file)
--- a/drivers/misc/habanalabs/include/gaudi/gaudi_fw_if.h
+++ b/drivers/misc/habanalabs/include/gaudi/gaudi_fw_if.h
@@ -20,6 +20,9 @@
 #define UBOOT_FW_OFFSET                        0x100000        /* 1MB in SRAM */
 #define LINUX_FW_OFFSET                        0x800000        /* 8MB in HBM */
 
+/* HBM thermal delta in [Deg] added to composite (CTemp) */
+#define HBM_TEMP_ADJUST_COEFF          6
+
 enum gaudi_nic_axi_error {
        RXB,
        RXE,
@@ -56,6 +59,8 @@ struct eq_nic_sei_event {
  * @pcs_link: has PCS link.
  * @phy_ready: is PHY ready.
  * @auto_neg: is Autoneg enabled.
+ * @timeout_retransmission_cnt: timeout retransmission events
+ * @high_ber_cnt: high ber events
  */
 struct gaudi_nic_status {
        __u32 port;
@@ -69,6 +74,8 @@ struct gaudi_nic_status {
        __u8 pcs_link;
        __u8 phy_ready;
        __u8 auto_neg;
+       __u32 timeout_retransmission_cnt;
+       __u32 high_ber_cnt;
 };
 
 struct gaudi_flops_2_data {