qed: Get rid of the attention-arrays

We have almost all the necessary information regarding attentions
in the logic employed for taking register dumps.
Add some more and get rid of the seperate implementation we have today
for identifying & printing various attention sources.

Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 37 insertions, 0 deletions

diff --git a/drivers/net/ethernet/qlogic/qed/qed_hsi.h b/drivers/net/ethernet/qlogic/qed/qed_hsi.h
index 24b1458d7aa3..3bf3614b3084 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_hsi.h
+++ b/drivers/net/ethernet/qlogic/qed/qed_hsi.h
@@ -3076,6 +3076,29 @@ enum dbg_status qed_dbg_fw_asserts_dump(struct qed_hwfn *p_hwfn,
 					u32 *dump_buf,
 					u32 buf_size_in_dwords,
 					u32 *num_dumped_dwords);
+
+/**
+ * @brief qed_dbg_read_attn - Reads the attention registers of the specified
+ * block and type, and writes the results into the specified buffer.
+ *
+ * @param p_hwfn -	 HW device data
+ * @param p_ptt -	 Ptt window used for writing the registers.
+ * @param block -	 Block ID.
+ * @param attn_type -	 Attention type.
+ * @param clear_status - Indicates if the attention status should be cleared.
+ * @param results -	 OUT: Pointer to write the read results into
+ *
+ * @return error if one of the following holds:
+ *	- the version wasn't set
+ * Otherwise, returns ok.
+ */
+enum dbg_status qed_dbg_read_attn(struct qed_hwfn *p_hwfn,
+				  struct qed_ptt *p_ptt,
+				  enum block_id block,
+				  enum dbg_attn_type attn_type,
+				  bool clear_status,
+				  struct dbg_attn_block_result *results);
+
 /**
  * @brief qed_dbg_print_attn - Prints attention registers values in the
  *	specified results struct.
@@ -3309,6 +3332,20 @@ enum dbg_status qed_print_fw_asserts_results(struct qed_hwfn *p_hwfn,
 					     u32 num_dumped_dwords,
 					     char *results_buf);
 
+/**
+ * @brief qed_dbg_parse_attn - Parses and prints attention registers values in
+ * the specified results struct.
+ *
+ * @param p_hwfn -  HW device data
+ * @param results - Pointer to the attention read results
+ *
+ * @return error if one of the following holds:
+ *	- the version wasn't set
+ * Otherwise, returns ok.
+ */
+enum dbg_status qed_dbg_parse_attn(struct qed_hwfn *p_hwfn,
+				   struct dbg_attn_block_result *results);
+
 /* Debug Bus blocks */
 static const u32 dbg_bus_blocks[] = {
 	0x0000000f,		/* grc, bb, 15 lines */