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Diffstat (limited to 'drivers/net/ethernet/aquantia/atlantic/macsec/macsec_api.h')
-rw-r--r--drivers/net/ethernet/aquantia/atlantic/macsec/macsec_api.h323
1 files changed, 323 insertions, 0 deletions
diff --git a/drivers/net/ethernet/aquantia/atlantic/macsec/macsec_api.h b/drivers/net/ethernet/aquantia/atlantic/macsec/macsec_api.h
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index 000000000..ff03cc462
--- /dev/null
+++ b/drivers/net/ethernet/aquantia/atlantic/macsec/macsec_api.h
@@ -0,0 +1,323 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/* Atlantic Network Driver
+ * Copyright (C) 2020 Marvell International Ltd.
+ */
+
+#ifndef __MACSEC_API_H__
+#define __MACSEC_API_H__
+
+#include "aq_hw.h"
+#include "macsec_struct.h"
+
+#define NUMROWS_INGRESSPRECTLFRECORD 24
+#define ROWOFFSET_INGRESSPRECTLFRECORD 0
+
+#define NUMROWS_INGRESSPRECLASSRECORD 48
+#define ROWOFFSET_INGRESSPRECLASSRECORD 0
+
+#define NUMROWS_INGRESSPOSTCLASSRECORD 48
+#define ROWOFFSET_INGRESSPOSTCLASSRECORD 0
+
+#define NUMROWS_INGRESSSCRECORD 32
+#define ROWOFFSET_INGRESSSCRECORD 0
+
+#define NUMROWS_INGRESSSARECORD 32
+#define ROWOFFSET_INGRESSSARECORD 32
+
+#define NUMROWS_INGRESSSAKEYRECORD 32
+#define ROWOFFSET_INGRESSSAKEYRECORD 0
+
+#define NUMROWS_INGRESSPOSTCTLFRECORD 24
+#define ROWOFFSET_INGRESSPOSTCTLFRECORD 0
+
+#define NUMROWS_EGRESSCTLFRECORD 24
+#define ROWOFFSET_EGRESSCTLFRECORD 0
+
+#define NUMROWS_EGRESSCLASSRECORD 48
+#define ROWOFFSET_EGRESSCLASSRECORD 0
+
+#define NUMROWS_EGRESSSCRECORD 32
+#define ROWOFFSET_EGRESSSCRECORD 0
+
+#define NUMROWS_EGRESSSARECORD 32
+#define ROWOFFSET_EGRESSSARECORD 32
+
+#define NUMROWS_EGRESSSAKEYRECORD 32
+#define ROWOFFSET_EGRESSSAKEYRECORD 96
+
+/*! Read the raw table data from the specified row of the Egress CTL
+ * Filter table, and unpack it into the fields of rec.
+ * rec - [OUT] The raw table row data will be unpacked into the fields of rec.
+ * table_index - The table row to read (max 23).
+ */
+int aq_mss_get_egress_ctlf_record(struct aq_hw_s *hw,
+ struct aq_mss_egress_ctlf_record *rec,
+ u16 table_index);
+
+/*! Pack the fields of rec, and write the packed data into the
+ * specified row of the Egress CTL Filter table.
+ * rec - [IN] The bitfield values to write to the table row.
+ * table_index - The table row to write(max 23).
+ */
+int aq_mss_set_egress_ctlf_record(struct aq_hw_s *hw,
+ const struct aq_mss_egress_ctlf_record *rec,
+ u16 table_index);
+
+/*! Read the raw table data from the specified row of the Egress
+ * Packet Classifier table, and unpack it into the fields of rec.
+ * rec - [OUT] The raw table row data will be unpacked into the fields of rec.
+ * table_index - The table row to read (max 47).
+ */
+int aq_mss_get_egress_class_record(struct aq_hw_s *hw,
+ struct aq_mss_egress_class_record *rec,
+ u16 table_index);
+
+/*! Pack the fields of rec, and write the packed data into the
+ * specified row of the Egress Packet Classifier table.
+ * rec - [IN] The bitfield values to write to the table row.
+ * table_index - The table row to write (max 47).
+ */
+int aq_mss_set_egress_class_record(struct aq_hw_s *hw,
+ const struct aq_mss_egress_class_record *rec,
+ u16 table_index);
+
+/*! Read the raw table data from the specified row of the Egress SC
+ * Lookup table, and unpack it into the fields of rec.
+ * rec - [OUT] The raw table row data will be unpacked into the fields of rec.
+ * table_index - The table row to read (max 31).
+ */
+int aq_mss_get_egress_sc_record(struct aq_hw_s *hw,
+ struct aq_mss_egress_sc_record *rec,
+ u16 table_index);
+
+/*! Pack the fields of rec, and write the packed data into the
+ * specified row of the Egress SC Lookup table.
+ * rec - [IN] The bitfield values to write to the table row.
+ * table_index - The table row to write (max 31).
+ */
+int aq_mss_set_egress_sc_record(struct aq_hw_s *hw,
+ const struct aq_mss_egress_sc_record *rec,
+ u16 table_index);
+
+/*! Read the raw table data from the specified row of the Egress SA
+ * Lookup table, and unpack it into the fields of rec.
+ * rec - [OUT] The raw table row data will be unpacked into the fields of rec.
+ * table_index - The table row to read (max 31).
+ */
+int aq_mss_get_egress_sa_record(struct aq_hw_s *hw,
+ struct aq_mss_egress_sa_record *rec,
+ u16 table_index);
+
+/*! Pack the fields of rec, and write the packed data into the
+ * specified row of the Egress SA Lookup table.
+ * rec - [IN] The bitfield values to write to the table row.
+ * table_index - The table row to write (max 31).
+ */
+int aq_mss_set_egress_sa_record(struct aq_hw_s *hw,
+ const struct aq_mss_egress_sa_record *rec,
+ u16 table_index);
+
+/*! Read the raw table data from the specified row of the Egress SA
+ * Key Lookup table, and unpack it into the fields of rec.
+ * rec - [OUT] The raw table row data will be unpacked into the fields of rec.
+ * table_index - The table row to read (max 31).
+ */
+int aq_mss_get_egress_sakey_record(struct aq_hw_s *hw,
+ struct aq_mss_egress_sakey_record *rec,
+ u16 table_index);
+
+/*! Pack the fields of rec, and write the packed data into the
+ * specified row of the Egress SA Key Lookup table.
+ * rec - [IN] The bitfield values to write to the table row.
+ * table_index - The table row to write (max 31).
+ */
+int aq_mss_set_egress_sakey_record(struct aq_hw_s *hw,
+ const struct aq_mss_egress_sakey_record *rec,
+ u16 table_index);
+
+/*! Read the raw table data from the specified row of the Ingress
+ * Pre-MACSec CTL Filter table, and unpack it into the fields of rec.
+ * rec - [OUT] The raw table row data will be unpacked into the fields of rec.
+ * table_index - The table row to read (max 23).
+ */
+int aq_mss_get_ingress_prectlf_record(struct aq_hw_s *hw,
+ struct aq_mss_ingress_prectlf_record *rec,
+ u16 table_index);
+
+/*! Pack the fields of rec, and write the packed data into the
+ * specified row of the Ingress Pre-MACSec CTL Filter table.
+ * rec - [IN] The bitfield values to write to the table row.
+ * table_index - The table row to write(max 23).
+ */
+int aq_mss_set_ingress_prectlf_record(struct aq_hw_s *hw,
+ const struct aq_mss_ingress_prectlf_record *rec,
+ u16 table_index);
+
+/*! Read the raw table data from the specified row of the Ingress
+ * Pre-MACSec Packet Classifier table, and unpack it into the fields of rec.
+ * rec - [OUT] The raw table row data will be unpacked into the fields of rec.
+ * table_index - The table row to read (max 47).
+ */
+int aq_mss_get_ingress_preclass_record(struct aq_hw_s *hw,
+ struct aq_mss_ingress_preclass_record *rec,
+ u16 table_index);
+
+/*! Pack the fields of rec, and write the packed data into the
+ * specified row of the Ingress Pre-MACSec Packet Classifier table.
+ * rec - [IN] The bitfield values to write to the table row.
+ * table_index - The table row to write(max 47).
+ */
+int aq_mss_set_ingress_preclass_record(struct aq_hw_s *hw,
+ const struct aq_mss_ingress_preclass_record *rec,
+ u16 table_index);
+
+/*! Read the raw table data from the specified row of the Ingress SC
+ * Lookup table, and unpack it into the fields of rec.
+ * rec - [OUT] The raw table row data will be unpacked into the fields of rec.
+ * table_index - The table row to read (max 31).
+ */
+int aq_mss_get_ingress_sc_record(struct aq_hw_s *hw,
+ struct aq_mss_ingress_sc_record *rec,
+ u16 table_index);
+
+/*! Pack the fields of rec, and write the packed data into the
+ * specified row of the Ingress SC Lookup table.
+ * rec - [IN] The bitfield values to write to the table row.
+ * table_index - The table row to write(max 31).
+ */
+int aq_mss_set_ingress_sc_record(struct aq_hw_s *hw,
+ const struct aq_mss_ingress_sc_record *rec,
+ u16 table_index);
+
+/*! Read the raw table data from the specified row of the Ingress SA
+ * Lookup table, and unpack it into the fields of rec.
+ * rec - [OUT] The raw table row data will be unpacked into the fields of rec.
+ * table_index - The table row to read (max 31).
+ */
+int aq_mss_get_ingress_sa_record(struct aq_hw_s *hw,
+ struct aq_mss_ingress_sa_record *rec,
+ u16 table_index);
+
+/*! Pack the fields of rec, and write the packed data into the
+ * specified row of the Ingress SA Lookup table.
+ * rec - [IN] The bitfield values to write to the table row.
+ * table_index - The table row to write(max 31).
+ */
+int aq_mss_set_ingress_sa_record(struct aq_hw_s *hw,
+ const struct aq_mss_ingress_sa_record *rec,
+ u16 table_index);
+
+/*! Read the raw table data from the specified row of the Ingress SA
+ * Key Lookup table, and unpack it into the fields of rec.
+ * rec - [OUT] The raw table row data will be unpacked into the fields of rec.
+ * table_index - The table row to read (max 31).
+ */
+int aq_mss_get_ingress_sakey_record(struct aq_hw_s *hw,
+ struct aq_mss_ingress_sakey_record *rec,
+ u16 table_index);
+
+/*! Pack the fields of rec, and write the packed data into the
+ * specified row of the Ingress SA Key Lookup table.
+ * rec - [IN] The bitfield values to write to the table row.
+ * table_index - The table row to write(max 31).
+ */
+int aq_mss_set_ingress_sakey_record(struct aq_hw_s *hw,
+ const struct aq_mss_ingress_sakey_record *rec,
+ u16 table_index);
+
+/*! Read the raw table data from the specified row of the Ingress
+ * Post-MACSec Packet Classifier table, and unpack it into the
+ * fields of rec.
+ * rec - [OUT] The raw table row data will be unpacked into the fields of rec.
+ * table_index - The table row to read (max 48).
+ */
+int aq_mss_get_ingress_postclass_record(struct aq_hw_s *hw,
+ struct aq_mss_ingress_postclass_record *rec,
+ u16 table_index);
+
+/*! Pack the fields of rec, and write the packed data into the
+ * specified row of the Ingress Post-MACSec Packet Classifier table.
+ * rec - [IN] The bitfield values to write to the table row.
+ * table_index - The table row to write(max 48).
+ */
+int aq_mss_set_ingress_postclass_record(struct aq_hw_s *hw,
+ const struct aq_mss_ingress_postclass_record *rec,
+ u16 table_index);
+
+/*! Read the raw table data from the specified row of the Ingress
+ * Post-MACSec CTL Filter table, and unpack it into the fields of rec.
+ * rec - [OUT] The raw table row data will be unpacked into the fields of rec.
+ * table_index - The table row to read (max 23).
+ */
+int aq_mss_get_ingress_postctlf_record(struct aq_hw_s *hw,
+ struct aq_mss_ingress_postctlf_record *rec,
+ u16 table_index);
+
+/*! Pack the fields of rec, and write the packed data into the
+ * specified row of the Ingress Post-MACSec CTL Filter table.
+ * rec - [IN] The bitfield values to write to the table row.
+ * table_index - The table row to write(max 23).
+ */
+int aq_mss_set_ingress_postctlf_record(struct aq_hw_s *hw,
+ const struct aq_mss_ingress_postctlf_record *rec,
+ u16 table_index);
+
+/*! Read the counters for the specified SC, and unpack them into the
+ * fields of counters.
+ * counters - [OUT] The raw table row data will be unpacked here.
+ * sc_index - The table row to read (max 31).
+ */
+int aq_mss_get_egress_sc_counters(struct aq_hw_s *hw,
+ struct aq_mss_egress_sc_counters *counters,
+ u16 sc_index);
+
+/*! Read the counters for the specified SA, and unpack them into the
+ * fields of counters.
+ * counters - [OUT] The raw table row data will be unpacked here.
+ * sa_index - The table row to read (max 31).
+ */
+int aq_mss_get_egress_sa_counters(struct aq_hw_s *hw,
+ struct aq_mss_egress_sa_counters *counters,
+ u16 sa_index);
+
+/*! Read the counters for the common egress counters, and unpack them
+ * into the fields of counters.
+ * counters - [OUT] The raw table row data will be unpacked here.
+ */
+int aq_mss_get_egress_common_counters(struct aq_hw_s *hw,
+ struct aq_mss_egress_common_counters *counters);
+
+/*! Clear all Egress counters to 0.*/
+int aq_mss_clear_egress_counters(struct aq_hw_s *hw);
+
+/*! Read the counters for the specified SA, and unpack them into the
+ * fields of counters.
+ * counters - [OUT] The raw table row data will be unpacked here.
+ * sa_index - The table row to read (max 31).
+ */
+int aq_mss_get_ingress_sa_counters(struct aq_hw_s *hw,
+ struct aq_mss_ingress_sa_counters *counters,
+ u16 sa_index);
+
+/*! Read the counters for the common ingress counters, and unpack them
+ * into the fields of counters.
+ * counters - [OUT] The raw table row data will be unpacked here.
+ */
+int aq_mss_get_ingress_common_counters(struct aq_hw_s *hw,
+ struct aq_mss_ingress_common_counters *counters);
+
+/*! Clear all Ingress counters to 0. */
+int aq_mss_clear_ingress_counters(struct aq_hw_s *hw);
+
+/*! Get Egress SA expired. */
+int aq_mss_get_egress_sa_expired(struct aq_hw_s *hw, u32 *expired);
+/*! Get Egress SA threshold expired. */
+int aq_mss_get_egress_sa_threshold_expired(struct aq_hw_s *hw,
+ u32 *expired);
+/*! Set Egress SA expired. */
+int aq_mss_set_egress_sa_expired(struct aq_hw_s *hw, u32 expired);
+/*! Set Egress SA threshold expired. */
+int aq_mss_set_egress_sa_threshold_expired(struct aq_hw_s *hw,
+ u32 expired);
+
+#endif /* __MACSEC_API_H__ */