qed: FW 8.42.2.0 debug features

Add to debug dump more information on the platform it was collected
from (pci func, path id).
Provide human readable reg fifo erros.

Removed static debug arrays from HSI Functions, and move them to
the hwfn.

Some structures were slightly changed (removing reserved chip id
for example) which lead to many long initializations being modified
with one parameter less during initialization. This leads to
some long diffs that don't really change anything.
Signed-off-by: Ariel Elior <ariel.elior@marvell.com>
Signed-off-by: Michal Kalderon <michal.kalderon@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/qlogic/qed/qed.h

@@ -666,6 +666,7 @@ struct qed_hwfn {
 
 	struct dbg_tools_data		dbg_info;
 	void				*dbg_user_info;
+	struct virt_mem_desc		dbg_arrays[MAX_BIN_DBG_BUFFER_TYPE];
 
 	/* PWM region specific data */
 	u16				wid_count;
@@ -877,6 +878,7 @@ struct qed_dev {
 	struct qed_cb_ll2_info		*ll2;
 	u8				ll2_mac_address[ETH_ALEN];
 #endif
+	struct qed_dbg_feature dbg_features[DBG_FEATURE_NUM];
 	bool disable_ilt_dump;
 	DECLARE_HASHTABLE(connections, 10);
 	const struct firmware		*firmware;

drivers/net/ethernet/qlogic/qed/qed_dev.c

@@ -2346,7 +2346,7 @@ int qed_resc_alloc(struct qed_dev *cdev)
 		if (rc)
 			goto alloc_err;
 
-		rc = qed_dbg_alloc_user_data(p_hwfn);
+		rc = qed_dbg_alloc_user_data(p_hwfn, &p_hwfn->dbg_user_info);
 		if (rc)
 			goto alloc_err;
 	}

drivers/net/ethernet/qlogic/qed/qed_main.c

@@ -2637,7 +2637,7 @@ static int qed_set_grc_config(struct qed_dev *cdev, u32 cfg_id, u32 val)
 	if (!ptt)
 		return -EAGAIN;
 
-	rc = qed_dbg_grc_config(hwfn, ptt, cfg_id, val);
+	rc = qed_dbg_grc_config(hwfn, cfg_id, val);
 
 	qed_ptt_release(hwfn, ptt);
 

include/linux/qed/qed_if.h

@@ -1178,6 +1178,15 @@ struct qed_common_ops {
 #define GET_FIELD(value, name) \
 	(((value) >> (name ## _SHIFT)) & name ## _MASK)
 
+#define GET_MFW_FIELD(name, field) \
+	(((name) & (field ## _MASK)) >> (field ## _OFFSET))
+
+#define SET_MFW_FIELD(name, field, value)				 \
+	do {								 \
+		(name) &= ~(field ## _MASK);				 \
+		(name) |= (((value) << (field ## _OFFSET)) & (field ## _MASK));\
+	} while (0)
+
 #define DB_ADDR_SHIFT(addr) ((addr) << DB_PWM_ADDR_OFFSET_SHIFT)
 
 /* Debug print definitions */