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Diffstat (limited to 'include/linux/qed/qed_if.h')
-rw-r--r--include/linux/qed/qed_if.h90
1 files changed, 90 insertions, 0 deletions
diff --git a/include/linux/qed/qed_if.h b/include/linux/qed/qed_if.h
index e8cc49f9688a..e1d5122e8a96 100644
--- a/include/linux/qed/qed_if.h
+++ b/include/linux/qed/qed_if.h
@@ -34,6 +34,96 @@ enum dcbx_protocol_type {
DCBX_MAX_PROTOCOL_TYPE
};
+#ifdef CONFIG_DCB
+#define QED_LLDP_CHASSIS_ID_STAT_LEN 4
+#define QED_LLDP_PORT_ID_STAT_LEN 4
+#define QED_DCBX_MAX_APP_PROTOCOL 32
+#define QED_MAX_PFC_PRIORITIES 8
+#define QED_DCBX_DSCP_SIZE 64
+
+struct qed_dcbx_lldp_remote {
+ u32 peer_chassis_id[QED_LLDP_CHASSIS_ID_STAT_LEN];
+ u32 peer_port_id[QED_LLDP_PORT_ID_STAT_LEN];
+ bool enable_rx;
+ bool enable_tx;
+ u32 tx_interval;
+ u32 max_credit;
+};
+
+struct qed_dcbx_lldp_local {
+ u32 local_chassis_id[QED_LLDP_CHASSIS_ID_STAT_LEN];
+ u32 local_port_id[QED_LLDP_PORT_ID_STAT_LEN];
+};
+
+struct qed_dcbx_app_prio {
+ u8 roce;
+ u8 roce_v2;
+ u8 fcoe;
+ u8 iscsi;
+ u8 eth;
+};
+
+struct qed_dbcx_pfc_params {
+ bool willing;
+ bool enabled;
+ u8 prio[QED_MAX_PFC_PRIORITIES];
+ u8 max_tc;
+};
+
+struct qed_app_entry {
+ bool ethtype;
+ bool enabled;
+ u8 prio;
+ u16 proto_id;
+ enum dcbx_protocol_type proto_type;
+};
+
+struct qed_dcbx_params {
+ struct qed_app_entry app_entry[QED_DCBX_MAX_APP_PROTOCOL];
+ u16 num_app_entries;
+ bool app_willing;
+ bool app_valid;
+ bool app_error;
+ bool ets_willing;
+ bool ets_enabled;
+ bool ets_cbs;
+ bool valid;
+ u8 ets_pri_tc_tbl[QED_MAX_PFC_PRIORITIES];
+ u8 ets_tc_bw_tbl[QED_MAX_PFC_PRIORITIES];
+ u8 ets_tc_tsa_tbl[QED_MAX_PFC_PRIORITIES];
+ struct qed_dbcx_pfc_params pfc;
+ u8 max_ets_tc;
+};
+
+struct qed_dcbx_admin_params {
+ struct qed_dcbx_params params;
+ bool valid;
+};
+
+struct qed_dcbx_remote_params {
+ struct qed_dcbx_params params;
+ bool valid;
+};
+
+struct qed_dcbx_operational_params {
+ struct qed_dcbx_app_prio app_prio;
+ struct qed_dcbx_params params;
+ bool valid;
+ bool enabled;
+ bool ieee;
+ bool cee;
+ u32 err;
+};
+
+struct qed_dcbx_get {
+ struct qed_dcbx_operational_params operational;
+ struct qed_dcbx_lldp_remote lldp_remote;
+ struct qed_dcbx_lldp_local lldp_local;
+ struct qed_dcbx_remote_params remote;
+ struct qed_dcbx_admin_params local;
+};
+#endif
+
enum qed_led_mode {
QED_LED_MODE_OFF,
QED_LED_MODE_ON,