[PATCH net] enetc: Fix reporting of h/w packet counters

[PATCH net] enetc: Fix reporting of h/w packet counters

[Claudiu Manoil]

Noticed some inconsistencies in packet statistics reporting.
This patch adds the missing Tx packet counter registers to
ethtool reporting and fixes the information strings for a
few of them.

Fixes: 16eb4c85c964 ("enetc: Add ethtool statistics")
Signed-off-by: Claudiu Manoil <claudiu.manoil@nxp.com>
---
 drivers/net/ethernet/freescale/enetc/enetc_ethtool.c | 10 +++++++---
 drivers/net/ethernet/freescale/enetc/enetc_hw.h      | 10 +++++++---
 2 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c b/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c
index 8ed1ebd5a183..89e558135432 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c
@@ -143,8 +143,8 @@ static const struct {
 	{ ENETC_PM0_R255,   "MAC rx 128-255 byte packets" },
 	{ ENETC_PM0_R511,   "MAC rx 256-511 byte packets" },
 	{ ENETC_PM0_R1023,  "MAC rx 512-1023 byte packets" },
-	{ ENETC_PM0_R1518,  "MAC rx 1024-1518 byte packets" },
-	{ ENETC_PM0_R1519X, "MAC rx 1519 to max-octet packets" },
+	{ ENETC_PM0_R1522,  "MAC rx 1024-1522 byte packets" },
+	{ ENETC_PM0_R1523X, "MAC rx 1523 to max-octet packets" },
 	{ ENETC_PM0_ROVR,   "MAC rx oversized packets" },
 	{ ENETC_PM0_RJBR,   "MAC rx jabber packets" },
 	{ ENETC_PM0_RFRG,   "MAC rx fragment packets" },
@@ -163,9 +163,13 @@ static const struct {
 	{ ENETC_PM0_TBCA,   "MAC tx broadcast frames" },
 	{ ENETC_PM0_TPKT,   "MAC tx packets" },
 	{ ENETC_PM0_TUND,   "MAC tx undersized packets" },
+	{ ENETC_PM0_T64,    "MAC tx 64 byte packets" },
 	{ ENETC_PM0_T127,   "MAC tx 65-127 byte packets" },
+	{ ENETC_PM0_T255,   "MAC tx 128-255 byte packets" },
+	{ ENETC_PM0_T511,   "MAC tx 256-511 byte packets" },
 	{ ENETC_PM0_T1023,  "MAC tx 512-1023 byte packets" },
-	{ ENETC_PM0_T1518,  "MAC tx 1024-1518 byte packets" },
+	{ ENETC_PM0_T1522,  "MAC tx 1024-1522 byte packets" },
+	{ ENETC_PM0_T1523X, "MAC tx 1523 to max-octet packets" },
 	{ ENETC_PM0_TCNP,   "MAC tx control packets" },
 	{ ENETC_PM0_TDFR,   "MAC tx deferred packets" },
 	{ ENETC_PM0_TMCOL,  "MAC tx multiple collisions" },
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_hw.h b/drivers/net/ethernet/freescale/enetc/enetc_hw.h
index eb6bbf1113c7..4cbf1667d7ff 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_hw.h
+++ b/drivers/net/ethernet/freescale/enetc/enetc_hw.h
@@ -267,8 +267,8 @@ enum enetc_bdr_type {TX, RX};
 #define ENETC_PM0_R255		0x8180
 #define ENETC_PM0_R511		0x8188
 #define ENETC_PM0_R1023		0x8190
-#define ENETC_PM0_R1518		0x8198
-#define ENETC_PM0_R1519X	0x81A0
+#define ENETC_PM0_R1522		0x8198
+#define ENETC_PM0_R1523X	0x81A0
 #define ENETC_PM0_ROVR		0x81A8
 #define ENETC_PM0_RJBR		0x81B0
 #define ENETC_PM0_RFRG		0x81B8
@@ -287,9 +287,13 @@ enum enetc_bdr_type {TX, RX};
 #define ENETC_PM0_TBCA		0x8250
 #define ENETC_PM0_TPKT		0x8260
 #define ENETC_PM0_TUND		0x8268
+#define ENETC_PM0_T64		0x8270
 #define ENETC_PM0_T127		0x8278
+#define ENETC_PM0_T255		0x8280
+#define ENETC_PM0_T511		0x8288
 #define ENETC_PM0_T1023		0x8290
-#define ENETC_PM0_T1518		0x8298
+#define ENETC_PM0_T1522		0x8298
+#define ENETC_PM0_T1523X	0x82A0
 #define ENETC_PM0_TCNP		0x82C0
 #define ENETC_PM0_TDFR		0x82D0
 #define ENETC_PM0_TMCOL		0x82D8
-- 
2.25.1

Re: [PATCH net] enetc: Fix reporting of h/w packet counters

[Jakub Kicinski]

On Fri,  4 Dec 2020 19:15:05 +0200 Claudiu Manoil wrote:
> Noticed some inconsistencies in packet statistics reporting.
> This patch adds the missing Tx packet counter registers to
> ethtool reporting and fixes the information strings for a
> few of them.
> 
> Fixes: 16eb4c85c964 ("enetc: Add ethtool statistics")
> Signed-off-by: Claudiu Manoil <claudiu.manoil@nxp.com>

Applied, thanks!