[PATCH v2 07/11] net/dpaa2: support dpmac Tx stats

[Gagandeep Singh]

From: Apeksha Gupta <apeksha.gupta at nxp.com>

Added all mac counters including Tx stats buckets for
packet sizes.

Signed-off-by: Apeksha Gupta <apeksha.gupta at nxp.com>
Signed-off-by: Vanshika Shukla <vanshika.shukla at nxp.com>
---
 drivers/net/dpaa2/mc/fsl_dpmac.h | 50 ++++++++++++++++++++++++++++++--
 1 file changed, 48 insertions(+), 2 deletions(-)

diff --git a/drivers/net/dpaa2/mc/fsl_dpmac.h b/drivers/net/dpaa2/mc/fsl_dpmac.h
index c4f16f6113..13b5a94b8c 100644
--- a/drivers/net/dpaa2/mc/fsl_dpmac.h
+++ b/drivers/net/dpaa2/mc/fsl_dpmac.h
@@ -1,5 +1,5 @@
 /* Copyright 2013-2016 Freescale Semiconductor Inc.
- * Copyright 2018-2022, 2024 NXP
+ * Copyright 2018-2022, 2024-2025 NXP
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
@@ -434,6 +434,34 @@ int dpmac_set_link_state(struct fsl_mc_io *mc_io,
  *			      pause frames.
  * @DPMAC_CNT_EGR_GOOD_FRAME: counts frames transmitted without error, including
  *			      pause frames.
+ * @DPMAC_CNT_EGR_FRAME_64: counts transmitted 64-bytes frames, good or bad.
+ * @DPMAC_CNT_EGR_FRAME_127: counts transmitted 65 to 127-bytes frames, good or bad.
+ * @DPMAC_CNT_EGR_FRAME_255: counts transmitted 128 to 255-bytes frames, good or bad.
+ * @DPMAC_CNT_EGR_FRAME_511: counts transmitted 256 to 511-bytes frames, good or bad.
+ * @DPMAC_CNT_EGR_FRAME_1023: counts transmitted 512 to 1023-bytes frames, good or bad.
+ * @DPMAC_CNT_EGR_FRAME_1518: counts transmitted 1024 to 1518-bytes frames, good or bad.
+ * @DPMAC_CNT_EGR_FRAME_1519_MAX: counts transmitted 1519-bytes frames and
+ * larger (up to max frame length specified), good or bad.
+ * @DPMAC_CNT_ING_ALL_BYTE: counts bytes received in both good and bad packets
+ * @DPMAC_CNT_ING_FCS_ERR: counts frames received with a CRC-32 error but the
+ * frame is otherwise of correct length
+ * @DPMAC_CNT_ING_VLAN_FRAME: counts the received VLAN tagged frames which are valid.
+ * @DPMAC_CNT_ING_UNDERSIZED: counts received frames which were less than 64
+ * bytes long and with a good CRC.
+ * @DPMAC_CNT_ING_CONTROL_FRAME: counts received control frames (type 0x8808)
+ * but not pause frames.
+ * @DPMAC_CNT_ING_FRAME_DISCARD_NOT_TRUNC: counts the fully dropped frames (not
+ * truncated) due to internal errors of the MAC client. Occurs when a received
+ * FIFO overflows.
+ * @DPMAC_CNT_EGR_ALL_BYTE: counts transmitted bytes in both good and bad
+ * packets.
+ * @DPMAC_CNT_EGR_FCS_ERR: counts trasmitted frames with a CRC-32 error except
+ * for underflows.
+ * @DPMAC_CNT_EGR_VLAN_FRAME: counts the transmitted VLAN tagged frames which
+ * are valid.
+ * @DPMAC_CNT_EGR_ALL_FRAME: counts all trasmitted frames, good or bad.
+ * @DPMAC_CNT_EGR_CONTROL_FRAME: counts transmitted control frames (type
+ * 0x8808) but not pause frames.
  */
 enum dpmac_counter {
 	DPMAC_CNT_ING_FRAME_64,
@@ -463,7 +491,25 @@ enum dpmac_counter {
 	DPMAC_CNT_EGR_UCAST_FRAME,
 	DPMAC_CNT_EGR_ERR_FRAME,
 	DPMAC_CNT_ING_GOOD_FRAME,
-	DPMAC_CNT_EGR_GOOD_FRAME
+	DPMAC_CNT_EGR_GOOD_FRAME,
+	DPMAC_CNT_EGR_FRAME_64,
+	DPMAC_CNT_EGR_FRAME_127,
+	DPMAC_CNT_EGR_FRAME_255,
+	DPMAC_CNT_EGR_FRAME_511,
+	DPMAC_CNT_EGR_FRAME_1023,
+	DPMAC_CNT_EGR_FRAME_1518,
+	DPMAC_CNT_EGR_FRAME_1519_MAX,
+	DPMAC_CNT_ING_ALL_BYTE,
+	DPMAC_CNT_ING_FCS_ERR,
+	DPMAC_CNT_ING_VLAN_FRAME,
+	DPMAC_CNT_ING_UNDERSIZED,
+	DPMAC_CNT_ING_CONTROL_FRAME,
+	DPMAC_CNT_ING_FRAME_DISCARD_NOT_TRUNC,
+	DPMAC_CNT_EGR_ALL_BYTE,
+	DPMAC_CNT_EGR_FCS_ERR,
+	DPMAC_CNT_EGR_VLAN_FRAME,
+	DPMAC_CNT_EGR_ALL_FRAME,
+	DPMAC_CNT_EGR_CONTROL_FRAME
 };
 
 int dpmac_get_counter(struct fsl_mc_io *mc_io,
-- 
2.25.1