[PATCH net-next 3/5] ionic: Update ionic_if.h with new extra port stats structure

Eric Joyner
2026-05-01T03:16:30Z

A new structure to report additional statistics from the firmware has
been added to struct ionic_port_info. It currently only contains FEC
related statistics, but new statistics collected by the firmware for
the port would go in it.

Signed-off-by: Eric Joyner <eric.joyner@amd.com>
---
drivers/net/ethernet/pensando/ionic/ionic_if.h | 13 ++++++++++---
1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/pensando/ionic/ionic_if.h b/drivers/net/ethernet/pensando/ionic/ionic_if.h
index 23d6e2b4791e..52bcc9b11f6c 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_if.h
+++ b/drivers/net/ethernet/pensando/ionic/ionic_if.h
@@ -2855,6 +2855,14 @@ struct ionic_mgmt_port_stats {
__le64 frames_tx_pause;
};

+struct ionic_port_extra_stats {
+ __le64 rsfec_correctable_blocks;
+ __le64 rsfec_uncorrectable_blocks;
+ __le64 fec_corrected_bits_total;
+ __le64 rx_bits_phy;
+ __le64 fec_codeword_error_bin[16];
+};
+
enum ionic_pb_buffer_drop_stats {
IONIC_BUFFER_INTRINSIC_DROP = 0,
IONIC_BUFFER_DISCARDED,
@@ -2951,6 +2959,7 @@ union ionic_port_identity {
* @sprom_page17: Extended Transceiver sprom, page 17
* @rsvd: reserved byte(s)
* @pb_stats: uplink pb drop stats
+ * @extra_stats: Extra port statistics data
*/
struct ionic_port_info {
union ionic_port_config config;
@@ -2968,9 +2977,7 @@ struct ionic_port_info {
};
};
u8 rsvd[376];
-
- /* pb_stats must start at 2k offset */
- struct ionic_port_pb_stats pb_stats;
+ struct ionic_port_extra_stats extra_stats;
};

/*
--
2.17.1