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From: Akhil Goyal <gakhil@marvell.com>
To: <dev@dpdk.org>
CC: <thomas@monjalon.net>, <david.marchand@redhat.com>,
<vattunuru@marvell.com>, <jerinj@marvell.com>, <adwivedi@marvell.com>,
<ndabilpuram@marvell.com>, Akhil Goyal <gakhil@marvell.com>
Subject: [PATCH v5 10/15] common/cnxk: add MACsec FIPS mbox
Date: Wed, 14 Jun 2023 18:38:56 +0530
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Added MACsec FIPS configuration mbox
Signed-off-by: Ankur Dwivedi <adwivedi@marvell.com>
Signed-off-by: Vamsi Attunuru <vattunuru@marvell.com>
Signed-off-by: Akhil Goyal <gakhil@marvell.com>
---
drivers/common/cnxk/roc_mbox.h | 74 ++++++++++++++++++++++++++++++++++
drivers/common/cnxk/roc_mcs.h | 69 +++++++++++++++++++++++++++++++
2 files changed, 143 insertions(+)
diff --git a/drivers/common/cnxk/roc_mbox.h b/drivers/common/cnxk/roc_mbox.h
index 446f49aeaf..2f85b2f755 100644
--- a/drivers/common/cnxk/roc_mbox.h
+++ b/drivers/common/cnxk/roc_mbox.h
@@ -330,6 +330,15 @@ struct mbox_msghdr {
M(MCS_PORT_CFG_GET, 0xa020, mcs_port_cfg_get, mcs_port_cfg_get_req, mcs_port_cfg_get_rsp) \
M(MCS_CUSTOM_TAG_CFG_GET, 0xa021, mcs_custom_tag_cfg_get, mcs_custom_tag_cfg_get_req, \
mcs_custom_tag_cfg_get_rsp) \
+ M(MCS_FIPS_RESET, 0xa040, mcs_fips_reset, mcs_fips_req, msg_rsp) \
+ M(MCS_FIPS_MODE_SET, 0xa041, mcs_fips_mode_set, mcs_fips_mode_req, msg_rsp) \
+ M(MCS_FIPS_CTL_SET, 0xa042, mcs_fips_ctl_set, mcs_fips_ctl_req, msg_rsp) \
+ M(MCS_FIPS_IV_SET, 0xa043, mcs_fips_iv_set, mcs_fips_iv_req, msg_rsp) \
+ M(MCS_FIPS_CTR_SET, 0xa044, mcs_fips_ctr_set, mcs_fips_ctr_req, msg_rsp) \
+ M(MCS_FIPS_KEY_SET, 0xa045, mcs_fips_key_set, mcs_fips_key_req, msg_rsp) \
+ M(MCS_FIPS_BLOCK_SET, 0xa046, mcs_fips_block_set, mcs_fips_block_req, msg_rsp) \
+ M(MCS_FIPS_START, 0xa047, mcs_fips_start, mcs_fips_req, msg_rsp) \
+ M(MCS_FIPS_RESULT_GET, 0xa048, mcs_fips_result_get, mcs_fips_req, mcs_fips_result_rsp)
/* Messages initiated by AF (range 0xC00 - 0xDFF) */
#define MBOX_UP_CGX_MESSAGES \
@@ -1119,6 +1128,71 @@ struct mcs_clear_stats {
uint8_t __io all; /* All resources stats mapped to PF are cleared */
};
+struct mcs_fips_req {
+ struct mbox_msghdr hdr;
+ uint8_t __io mcs_id;
+ uint8_t __io dir;
+};
+
+struct mcs_fips_mode_req {
+ struct mbox_msghdr hdr;
+ uint64_t __io mode;
+ uint8_t __io mcs_id;
+ uint8_t __io dir;
+};
+
+struct mcs_fips_ctl_req {
+ struct mbox_msghdr hdr;
+ uint64_t __io ctl;
+ uint8_t __io mcs_id;
+ uint8_t __io dir;
+};
+
+struct mcs_fips_iv_req {
+ struct mbox_msghdr hdr;
+ uint32_t __io iv_bits95_64;
+ uint64_t __io iv_bits63_0;
+ uint8_t __io mcs_id;
+ uint8_t __io dir;
+};
+
+struct mcs_fips_ctr_req {
+ struct mbox_msghdr hdr;
+ uint32_t __io fips_ctr;
+ uint8_t __io mcs_id;
+ uint8_t __io dir;
+};
+
+struct mcs_fips_key_req {
+ struct mbox_msghdr hdr;
+ uint64_t __io sak_bits255_192;
+ uint64_t __io sak_bits191_128;
+ uint64_t __io sak_bits127_64;
+ uint64_t __io sak_bits63_0;
+ uint64_t __io hashkey_bits127_64;
+ uint64_t __io hashkey_bits63_0;
+ uint8_t __io sak_len;
+ uint8_t __io mcs_id;
+ uint8_t __io dir;
+};
+
+struct mcs_fips_block_req {
+ struct mbox_msghdr hdr;
+ uint64_t __io blk_bits127_64;
+ uint64_t __io blk_bits63_0;
+ uint8_t __io mcs_id;
+ uint8_t __io dir;
+};
+
+struct mcs_fips_result_rsp {
+ struct mbox_msghdr hdr;
+ uint64_t __io blk_bits127_64;
+ uint64_t __io blk_bits63_0;
+ uint64_t __io icv_bits127_64;
+ uint64_t __io icv_bits63_0;
+ uint8_t __io result_pass;
+};
+
/* NPA mbox message formats */
/* NPA mailbox error codes
diff --git a/drivers/common/cnxk/roc_mcs.h b/drivers/common/cnxk/roc_mcs.h
index e52797aac7..afac6c92e2 100644
--- a/drivers/common/cnxk/roc_mcs.h
+++ b/drivers/common/cnxk/roc_mcs.h
@@ -426,6 +426,56 @@ struct roc_mcs_event_desc {
union roc_mcs_event_data metadata;
};
+struct roc_mcs_fips_req {
+ uint8_t dir;
+};
+
+struct roc_mcs_fips_mode {
+ uint64_t mode;
+ uint8_t dir;
+};
+
+struct roc_mcs_fips_ctl {
+ uint64_t ctl;
+ uint8_t dir;
+};
+
+struct roc_mcs_fips_iv {
+ uint32_t iv_bits95_64;
+ uint64_t iv_bits63_0;
+ uint8_t dir;
+};
+
+struct roc_mcs_fips_ctr {
+ uint32_t fips_ctr;
+ uint8_t dir;
+};
+
+struct roc_mcs_fips_key {
+ uint64_t sak_bits255_192;
+ uint64_t sak_bits191_128;
+ uint64_t sak_bits127_64;
+ uint64_t sak_bits63_0;
+ uint64_t hashkey_bits127_64;
+ uint64_t hashkey_bits63_0;
+ uint8_t sak_len;
+ uint8_t dir;
+};
+
+struct roc_mcs_fips_block {
+ uint64_t blk_bits127_64;
+ uint64_t blk_bits63_0;
+ uint8_t dir;
+};
+
+struct roc_mcs_fips_result_rsp {
+ uint64_t blk_bits127_64;
+ uint64_t blk_bits63_0;
+ uint64_t icv_bits127_64;
+ uint64_t icv_bits63_0;
+ uint8_t result_pass;
+};
+
/** User application callback to be registered for any notifications from driver. */
typedef int (*roc_mcs_dev_cb_fn)(void *userdata, struct roc_mcs_event_desc *desc, void *cb_arg);
@@ -552,4 +602,23 @@ __roc_api int roc_mcs_intr_configure(struct roc_mcs *mcs, struct roc_mcs_intr_cf
__roc_api int roc_mcs_port_recovery(struct roc_mcs *mcs, union roc_mcs_event_data *mdata,
uint8_t port_id);
+/* FIPS reset */
+__roc_api int roc_mcs_fips_reset(struct roc_mcs *mcs, struct roc_mcs_fips_req *req);
+/* FIPS mode set */
+__roc_api int roc_mcs_fips_mode_set(struct roc_mcs *mcs, struct roc_mcs_fips_mode *req);
+/* FIPS ctl set */
+__roc_api int roc_mcs_fips_ctl_set(struct roc_mcs *mcs, struct roc_mcs_fips_ctl *req);
+/* FIPS iv set */
+__roc_api int roc_mcs_fips_iv_set(struct roc_mcs *mcs, struct roc_mcs_fips_iv *req);
+/* FIPS ctr set */
+__roc_api int roc_mcs_fips_ctr_set(struct roc_mcs *mcs, struct roc_mcs_fips_ctr *req);
+/* FIPS key set */
+__roc_api int roc_mcs_fips_key_set(struct roc_mcs *mcs, struct roc_mcs_fips_key *req);
+/* FIPS block set */
+__roc_api int roc_mcs_fips_block_set(struct roc_mcs *mcs, struct roc_mcs_fips_block *req);
+/* FIPS start */
+__roc_api int roc_mcs_fips_start(struct roc_mcs *mcs, struct roc_mcs_fips_req *req);
+/* FIPS result */
+__roc_api int roc_mcs_fips_result_get(struct roc_mcs *mcs, struct roc_mcs_fips_req *req,
+ struct roc_mcs_fips_result_rsp *rsp);
#endif /* ROC_MCS_H */
--
2.25.1