d/numam-dpdk
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

net/bnxt: get TruFlow version

Browse Source 
Implement tf_get_version that returns TruFlow version
numbers and CFA resources capabilities.

Signed-off-by: Jay Ding <jay.ding@broadcom.com>
Signed-off-by: Venkat Duvvuru <venkatkumar.duvvuru@broadcom.com>
Reviewed-by: Farah Smith <farah.smith@broadcom.com>
Reviewed-by: Randy Schacher <stuart.schacher@broadcom.com>
Reviewed-by: Peter Spreadborough <peter.spreadborough@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
This commit is contained in:
Jay Ding 2021-11-02 17:52:39 -07:00 committed by Ajit Khaparde
parent 3258083996
commit 588e333ee6
9 changed files with 502 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
drivers/net/bnxt/tf_core/tf_core.c
View File

@ -1802,3 +1802,32 @@ int tf_get_session_info(struct tf *tfp,
return 0;
}
int tf_get_version(struct tf *tfp,
struct tf_get_version_parms *parms)
{
int rc;
struct tf_dev_info dev;
TF_CHECK_PARMS2(tfp, parms);
/* This function can be called before open session, filter
* out any non-supported device types on the Core side.
*/
if (parms->device_type != TF_DEVICE_TYPE_WH &&
parms->device_type != TF_DEVICE_TYPE_THOR &&
parms->device_type != TF_DEVICE_TYPE_SR) {
TFP_DRV_LOG(ERR,
"Unsupported device type %d\n",
parms->device_type);
return -ENOTSUP;
}
tf_dev_bind_ops(parms->device_type, &dev);
rc = tf_msg_get_version(parms->bp, &dev, parms);
if (rc)
return rc;
return 0;
}

75
drivers/net/bnxt/tf_core/tf_core.h
View File

@ -2363,4 +2363,79 @@ struct tf_get_if_tbl_entry_parms {
int tf_get_if_tbl_entry(struct tf *tfp,
struct tf_get_if_tbl_entry_parms *parms);
/**
* tf_get_version parameters definition.
*/
struct tf_get_version_parms {
/**
* [in] device type
*
* Device type for the session.
*/
enum tf_device_type device_type;
/**
* [in] bp
* The pointer to the parent bp struct. This is only used for HWRM
* message passing within the portability layer. The type is struct
* bnxt.
*/
void *bp;
/* [out] major
*
* Version Major number.
*/
uint8_t major;
/* [out] minor
*
* Version Minor number.
*/
uint8_t minor;
/* [out] update
*
* Version Update number.
*/
uint8_t update;
/**
* [out] dev_ident_caps
*
* fw available identifier resource list
*/
uint32_t dev_ident_caps;
/**
* [out] dev_tbl_caps
*
* fw available table resource list
*/
uint32_t dev_tbl_caps;
/**
* [out] dev_tcam_caps
*
* fw available tcam resource list
*/
uint32_t dev_tcam_caps;
/**
* [out] dev_em_caps
*
* fw available em resource list
*/
uint32_t dev_em_caps;
};
/**
* Get tf fw version
*
* Used to retrieve Truflow fw version information.
*
* Returns success or failure code.
*/
int tf_get_version(struct tf *tfp,
struct tf_get_version_parms *parms);
#endif /* _TF_CORE_H_ */

50
drivers/net/bnxt/tf_core/tf_device.h
View File

@ -6,6 +6,7 @@
#ifndef _TF_DEVICE_H_
#define _TF_DEVICE_H_
#include "cfa_resource_types.h"
#include "tf_core.h"
#include "tf_identifier.h"
#include "tf_tbl.h"
@ -36,6 +37,21 @@ struct tf_dev_info {
const struct tf_dev_ops *ops;
};
/**
* This structure can be used to translate the CFA resource type to TF type.
*/
struct tf_hcapi_resource_map {
/**
* Truflow module type associated with this resource type.
*/
enum tf_module_type module_type;
/**
* Bitmap of TF sub-type for the element.
*/
uint32_t type_caps;
};
/**
* @page device Device
*
@ -1037,6 +1053,34 @@ struct tf_dev_ops {
*/
uint64_t (*tf_dev_cfa_key_hash)(uint64_t *key_data,
uint16_t bitlen);
/**
* Translate the CFA resource type to Truflow type
*
* [in] hcapi_types
* CFA resource type bitmap
*
* [out] ident_types
* Pointer to identifier type bitmap
*
* [out] tcam_types
* Pointer to tcam type bitmap
*
* [out] tbl_types
* Pointer to table type bitmap
*
* [out] em_types
* Pointer to em type bitmap
*
* Returns
* - (0) if successful.
* - (-EINVAL) on failure.
*/
int (*tf_dev_map_hcapi_caps)(uint64_t hcapi_caps,
uint32_t *ident_caps,
uint32_t *tcam_caps,
uint32_t *tbl_caps,
uint32_t *em_caps);
};
/**
@ -1047,4 +1091,10 @@ extern const struct tf_dev_ops tf_dev_ops_p4;
extern const struct tf_dev_ops tf_dev_ops_p58_init;
extern const struct tf_dev_ops tf_dev_ops_p58;
/**
* Supported device resource type mapping structures
*/
extern const struct tf_hcapi_resource_map tf_hcapi_res_map_p4[CFA_RESOURCE_TYPE_P4_LAST + 1];
extern const struct tf_hcapi_resource_map tf_hcapi_res_map_p58[CFA_RESOURCE_TYPE_P58_LAST + 1];
#endif /* _TF_DEVICE_H_ */

65
drivers/net/bnxt/tf_core/tf_device_p4.c
View File

@ -271,6 +271,67 @@ static bool tf_dev_p4_is_sram_managed(struct tf *tfp __rte_unused,
{
return false;
}
/**
* Device specific function that maps the hcapi resource types
* to Truflow type.
*
* [in] hcapi_caps
* CFA resource type bitmap
*
* [out] ident_caps
* Pointer to identifier type bitmap
*
* [out] tcam_caps
* Pointer to tcam type bitmap
*
* [out] tbl_caps
* Pointer to table type bitmap
*
* [out] em_caps
* Pointer to em type bitmap
*
* Returns
* - (0) if successful.
* - (-EINVAL) on failure.
*/
static int tf_dev_p4_map_hcapi_caps(uint64_t hcapi_caps,
uint32_t *ident_caps,
uint32_t *tcam_caps,
uint32_t *tbl_caps,
uint32_t *em_caps)
{
uint32_t i;
*ident_caps = 0;
*tcam_caps = 0;
*tbl_caps = 0;
*em_caps = 0;
for (i = 0; i <= CFA_RESOURCE_TYPE_P4_LAST; i++) {
if (hcapi_caps & 1ULL << i) {
switch (tf_hcapi_res_map_p4[i].module_type) {
case TF_MODULE_TYPE_IDENTIFIER:
*ident_caps |= tf_hcapi_res_map_p4[i].type_caps;
break;
case TF_MODULE_TYPE_TABLE:
*tbl_caps |= tf_hcapi_res_map_p4[i].type_caps;
break;
case TF_MODULE_TYPE_TCAM:
*tcam_caps |= tf_hcapi_res_map_p4[i].type_caps;
break;
case TF_MODULE_TYPE_EM:
*em_caps |= tf_hcapi_res_map_p4[i].type_caps;
break;
default:
return -EINVAL;
}
}
}
return 0;
}
/**
* Truflow P4 device specific functions
*/
@ -321,6 +382,7 @@ const struct tf_dev_ops tf_dev_ops_p4_init = {
.tf_dev_get_global_cfg = NULL,
.tf_dev_get_mailbox = tf_dev_p4_get_mailbox,
.tf_dev_word_align = NULL,
.tf_dev_map_hcapi_caps = tf_dev_p4_map_hcapi_caps
};
/**
@ -382,5 +444,6 @@ const struct tf_dev_ops tf_dev_ops_p4 = {
.tf_dev_get_global_cfg = tf_global_cfg_get,
.tf_dev_get_mailbox = tf_dev_p4_get_mailbox,
.tf_dev_word_align = tf_dev_p4_word_align,
.tf_dev_cfa_key_hash = hcapi_cfa_p4_key_hash
.tf_dev_cfa_key_hash = hcapi_cfa_p4_key_hash,
.tf_dev_map_hcapi_caps = tf_dev_p4_map_hcapi_caps
};

79
drivers/net/bnxt/tf_core/tf_device_p4.h
View File

@ -157,4 +157,83 @@ struct tf_global_cfg_cfg tf_global_cfg_p4[TF_GLOBAL_CFG_TYPE_MAX] = {
TF_GLOBAL_CFG_CFG_HCAPI, TF_ACTION_BLOCK
},
};
const struct tf_hcapi_resource_map tf_hcapi_res_map_p4[CFA_RESOURCE_TYPE_P4_LAST + 1] = {
[CFA_RESOURCE_TYPE_P4_L2_CTXT_REMAP_HIGH] = {
TF_MODULE_TYPE_IDENTIFIER, 1 << TF_IDENT_TYPE_L2_CTXT_HIGH
},
[CFA_RESOURCE_TYPE_P4_L2_CTXT_REMAP_LOW] = {
TF_MODULE_TYPE_IDENTIFIER, 1 << TF_IDENT_TYPE_L2_CTXT_LOW
},
[CFA_RESOURCE_TYPE_P4_PROF_FUNC] = {
TF_MODULE_TYPE_IDENTIFIER, 1 << TF_IDENT_TYPE_PROF_FUNC
},
[CFA_RESOURCE_TYPE_P4_WC_TCAM_PROF_ID] = {
TF_MODULE_TYPE_IDENTIFIER, 1 << TF_IDENT_TYPE_WC_PROF
},
[CFA_RESOURCE_TYPE_P4_EM_PROF_ID] = {
TF_MODULE_TYPE_IDENTIFIER, 1 << TF_IDENT_TYPE_EM_PROF
},
[CFA_RESOURCE_TYPE_P4_L2_CTXT_TCAM_HIGH] = {
TF_MODULE_TYPE_TCAM, 1 << TF_TCAM_TBL_TYPE_L2_CTXT_TCAM_HIGH
},
[CFA_RESOURCE_TYPE_P4_L2_CTXT_TCAM_LOW] = {
TF_MODULE_TYPE_TCAM, 1 << TF_TCAM_TBL_TYPE_L2_CTXT_TCAM_LOW
},
[CFA_RESOURCE_TYPE_P4_PROF_TCAM] = {
TF_MODULE_TYPE_TCAM, 1 << TF_TCAM_TBL_TYPE_PROF_TCAM
},
[CFA_RESOURCE_TYPE_P4_WC_TCAM] = {
TF_MODULE_TYPE_TCAM, 1 << TF_TCAM_TBL_TYPE_WC_TCAM
},
[CFA_RESOURCE_TYPE_P4_SP_TCAM] = {
TF_MODULE_TYPE_TCAM, 1 << TF_TCAM_TBL_TYPE_SP_TCAM
},
[CFA_RESOURCE_TYPE_P4_NAT_IPV4] = {
TF_MODULE_TYPE_TABLE, 1 << TF_TBL_TYPE_ACT_MODIFY_IPV4
},
[CFA_RESOURCE_TYPE_P4_METER_PROF] = {
TF_MODULE_TYPE_TABLE, 1 << TF_TBL_TYPE_METER_PROF
},
[CFA_RESOURCE_TYPE_P4_METER] = {
TF_MODULE_TYPE_TABLE, 1 << TF_TBL_TYPE_METER_INST
},
[CFA_RESOURCE_TYPE_P4_MIRROR] = {
TF_MODULE_TYPE_TABLE, 1 << TF_TBL_TYPE_MIRROR_CONFIG
},
[CFA_RESOURCE_TYPE_P4_FULL_ACTION] = {
TF_MODULE_TYPE_TABLE, 1 << TF_TBL_TYPE_FULL_ACT_RECORD
},
[CFA_RESOURCE_TYPE_P4_MCG] = {
TF_MODULE_TYPE_TABLE, 1 << TF_TBL_TYPE_MCAST_GROUPS
},
[CFA_RESOURCE_TYPE_P4_ENCAP_8B] = {
TF_MODULE_TYPE_TABLE, 1 << TF_TBL_TYPE_ACT_ENCAP_8B
},
[CFA_RESOURCE_TYPE_P4_ENCAP_16B] = {
TF_MODULE_TYPE_TABLE, 1 << TF_TBL_TYPE_ACT_ENCAP_16B
},
[CFA_RESOURCE_TYPE_P4_ENCAP_64B] = {
TF_MODULE_TYPE_TABLE, 1 << TF_TBL_TYPE_ACT_ENCAP_64B
},
[CFA_RESOURCE_TYPE_P4_SP_MAC] = {
TF_MODULE_TYPE_TABLE, 1 << TF_TBL_TYPE_ACT_SP_SMAC
},
[CFA_RESOURCE_TYPE_P4_SP_MAC_IPV4] = {
TF_MODULE_TYPE_TABLE, 1 << TF_TBL_TYPE_ACT_SP_SMAC_IPV4
},
[CFA_RESOURCE_TYPE_P4_SP_MAC_IPV6] = {
TF_MODULE_TYPE_TABLE, 1 << TF_TBL_TYPE_ACT_SP_SMAC_IPV6
},
[CFA_RESOURCE_TYPE_P4_COUNTER_64B] = {
TF_MODULE_TYPE_TABLE, 1 << TF_TBL_TYPE_ACT_STATS_64
},
[CFA_RESOURCE_TYPE_P4_EM_REC] = {
TF_MODULE_TYPE_EM, 1 << TF_EM_TBL_TYPE_EM_RECORD
},
[CFA_RESOURCE_TYPE_P4_TBL_SCOPE] = {
TF_MODULE_TYPE_EM, 1 << TF_EM_TBL_TYPE_TBL_SCOPE
},
};
#endif /* _TF_DEVICE_P4_H_ */

65
drivers/net/bnxt/tf_core/tf_device_p58.c
View File

@ -45,6 +45,7 @@ const char *tf_resource_str_p58[CFA_RESOURCE_TYPE_P58_LAST + 1] = {
[CFA_RESOURCE_TYPE_P58_WC_FKB] = "wc_fkb ",
[CFA_RESOURCE_TYPE_P58_VEB_TCAM] = "veb ",
[CFA_RESOURCE_TYPE_P58_METADATA] = "metadata",
[CFA_RESOURCE_TYPE_P58_METER_DROP_CNT] = "meter_dc",
};
/**
@ -336,6 +337,66 @@ static int tf_dev_p58_get_sram_tbl_info(struct tf *tfp __rte_unused,
return 0;
}
/**
* Device specific function that maps the hcapi resource types
* to Truflow type.
*
* [in] hcapi_caps
* CFA resource type bitmap
*
* [out] ident_caps
* Pointer to identifier type bitmap
*
* [out] tcam_caps
* Pointer to tcam type bitmap
*
* [out] tbl_caps
* Pointer to table type bitmap
*
* [out] em_caps
* Pointer to em type bitmap
*
* Returns
* - (0) if successful.
* - (-EINVAL) on failure.
*/
static int tf_dev_p58_map_hcapi_caps(uint64_t hcapi_caps,
uint32_t *ident_caps,
uint32_t *tcam_caps,
uint32_t *tbl_caps,
uint32_t *em_caps)
{
uint32_t i;
*ident_caps = 0;
*tcam_caps = 0;
*tbl_caps = 0;
*em_caps = 0;
for (i = 0; i <= CFA_RESOURCE_TYPE_P58_LAST; i++) {
if (hcapi_caps & 1ULL << i) {
switch (tf_hcapi_res_map_p58[i].module_type) {
case TF_MODULE_TYPE_IDENTIFIER:
*ident_caps |= tf_hcapi_res_map_p58[i].type_caps;
break;
case TF_MODULE_TYPE_TABLE:
*tbl_caps |= tf_hcapi_res_map_p58[i].type_caps;
break;
case TF_MODULE_TYPE_TCAM:
*tcam_caps |= tf_hcapi_res_map_p58[i].type_caps;
break;
case TF_MODULE_TYPE_EM:
*em_caps |= tf_hcapi_res_map_p58[i].type_caps;
break;
default:
return -EINVAL;
}
}
}
return 0;
}
/**
* Truflow P58 device specific functions
*/
@ -386,6 +447,7 @@ const struct tf_dev_ops tf_dev_ops_p58_init = {
.tf_dev_get_global_cfg = NULL,
.tf_dev_get_mailbox = tf_dev_p58_get_mailbox,
.tf_dev_word_align = NULL,
.tf_dev_map_hcapi_caps = tf_dev_p58_map_hcapi_caps
};
/**
@ -448,5 +510,6 @@ const struct tf_dev_ops tf_dev_ops_p58 = {
.tf_dev_get_global_cfg = tf_global_cfg_get,
.tf_dev_get_mailbox = tf_dev_p58_get_mailbox,
.tf_dev_word_align = tf_dev_p58_word_align,
.tf_dev_cfa_key_hash = hcapi_cfa_p58_key_hash
.tf_dev_cfa_key_hash = hcapi_cfa_p58_key_hash,
.tf_dev_map_hcapi_caps = tf_dev_p58_map_hcapi_caps
};

87
drivers/net/bnxt/tf_core/tf_device_p58.h
View File

@ -209,4 +209,91 @@ struct tf_global_cfg_cfg tf_global_cfg_p58[TF_GLOBAL_CFG_TYPE_MAX] = {
TF_GLOBAL_CFG_CFG_HCAPI, TF_METER_INTERVAL_CFG
},
};
const struct tf_hcapi_resource_map tf_hcapi_res_map_p58[CFA_RESOURCE_TYPE_P58_LAST + 1] = {
[CFA_RESOURCE_TYPE_P58_L2_CTXT_REMAP_HIGH] = {
TF_MODULE_TYPE_IDENTIFIER, 1 << TF_IDENT_TYPE_L2_CTXT_HIGH
},
[CFA_RESOURCE_TYPE_P58_L2_CTXT_REMAP_LOW] = {
TF_MODULE_TYPE_IDENTIFIER, 1 << TF_IDENT_TYPE_L2_CTXT_LOW
},
[CFA_RESOURCE_TYPE_P58_PROF_FUNC] = {
TF_MODULE_TYPE_IDENTIFIER, 1 << TF_IDENT_TYPE_PROF_FUNC
},
[CFA_RESOURCE_TYPE_P58_WC_TCAM_PROF_ID] = {
TF_MODULE_TYPE_IDENTIFIER, 1 << TF_IDENT_TYPE_WC_PROF
},
[CFA_RESOURCE_TYPE_P58_EM_PROF_ID] = {
TF_MODULE_TYPE_IDENTIFIER, 1 << TF_IDENT_TYPE_EM_PROF
},
[CFA_RESOURCE_TYPE_P58_L2_CTXT_TCAM_HIGH] = {
TF_MODULE_TYPE_TCAM, 1 << TF_TCAM_TBL_TYPE_L2_CTXT_TCAM_HIGH
},
[CFA_RESOURCE_TYPE_P58_L2_CTXT_TCAM_LOW] = {
TF_MODULE_TYPE_TCAM, 1 << TF_TCAM_TBL_TYPE_L2_CTXT_TCAM_LOW
},
[CFA_RESOURCE_TYPE_P58_PROF_TCAM] = {
TF_MODULE_TYPE_TCAM, 1 << TF_TCAM_TBL_TYPE_PROF_TCAM
},
[CFA_RESOURCE_TYPE_P58_WC_TCAM] = {
TF_MODULE_TYPE_TCAM, 1 << TF_TCAM_TBL_TYPE_WC_TCAM
},
[CFA_RESOURCE_TYPE_P58_VEB_TCAM] = {
TF_MODULE_TYPE_TCAM, 1 << TF_TCAM_TBL_TYPE_VEB_TCAM
},
[CFA_RESOURCE_TYPE_P58_EM_FKB] = {
TF_MODULE_TYPE_TABLE, 1 << TF_TBL_TYPE_EM_FKB
},
[CFA_RESOURCE_TYPE_P58_WC_FKB] = {
TF_MODULE_TYPE_TABLE, 1 << TF_TBL_TYPE_WC_FKB
},
[CFA_RESOURCE_TYPE_P58_METER_PROF] = {
TF_MODULE_TYPE_TABLE, 1 << TF_TBL_TYPE_METER_PROF
},
[CFA_RESOURCE_TYPE_P58_METER] = {
TF_MODULE_TYPE_TABLE, 1 << TF_TBL_TYPE_METER_INST
},
[CFA_RESOURCE_TYPE_P58_METER_DROP_CNT] = {
TF_MODULE_TYPE_TABLE, 1 << TF_TBL_TYPE_METER_DROP_CNT
},
[CFA_RESOURCE_TYPE_P58_MIRROR] = {
TF_MODULE_TYPE_TABLE, 1 << TF_TBL_TYPE_MIRROR_CONFIG
},
[CFA_RESOURCE_TYPE_P58_METADATA] = {
TF_MODULE_TYPE_TABLE, 1 << TF_TBL_TYPE_METADATA
},
/* Resources in bank 1 */
[CFA_RESOURCE_TYPE_P58_SRAM_BANK_1] = {
TF_MODULE_TYPE_TABLE,
1 << TF_TBL_TYPE_FULL_ACT_RECORD
| 1 << TF_TBL_TYPE_COMPACT_ACT_RECORD
},
/* Resources in bank 2 */
[CFA_RESOURCE_TYPE_P58_SRAM_BANK_2] = {
TF_MODULE_TYPE_TABLE,
1 << TF_TBL_TYPE_ACT_ENCAP_8B |
1 << TF_TBL_TYPE_ACT_ENCAP_16B |
1 << TF_TBL_TYPE_ACT_ENCAP_32B |
1 << TF_TBL_TYPE_ACT_ENCAP_64B |
1 << TF_TBL_TYPE_ACT_MODIFY_8B |
1 << TF_TBL_TYPE_ACT_MODIFY_16B |
1 << TF_TBL_TYPE_ACT_MODIFY_32B |
1 << TF_TBL_TYPE_ACT_MODIFY_64B
},
/* Resources in bank 0 */
[CFA_RESOURCE_TYPE_P58_SRAM_BANK_0] = {
TF_MODULE_TYPE_TABLE,
1 << TF_TBL_TYPE_ACT_SP_SMAC |
1 << TF_TBL_TYPE_ACT_SP_SMAC_IPV4 |
1 << TF_TBL_TYPE_ACT_SP_SMAC_IPV6
},
/* Resources in bank 3 */
[CFA_RESOURCE_TYPE_P58_SRAM_BANK_3] = {
TF_MODULE_TYPE_TABLE, 1 << TF_TBL_TYPE_ACT_STATS_64
},
[CFA_RESOURCE_TYPE_P58_EM_REC] = {
TF_MODULE_TYPE_EM, 1 << TF_EM_TBL_TYPE_EM_RECORD
},
};
#endif /* _TF_DEVICE_P58_H_ */

35
drivers/net/bnxt/tf_core/tf_msg.c
View File

@ -2306,3 +2306,38 @@ tf_msg_set_if_tbl_entry(struct tf *tfp,
return 0;
}
int
tf_msg_get_version(struct bnxt *bp,
struct tf_dev_info *dev,
struct tf_get_version_parms *params)
{
int rc;
struct hwrm_tf_version_get_input req = { 0 };
struct hwrm_tf_version_get_output resp = { 0 };
struct tfp_send_msg_parms parms = { 0 };
/* Populate the request */
parms.tf_type = HWRM_TF_VERSION_GET,
parms.req_data = (uint32_t *)&req;
parms.req_size = sizeof(req);
parms.resp_data = (uint32_t *)&resp;
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
rc = tfp_send_msg_direct(bp,
&parms);
params->major = resp.major;
params->minor = resp.minor;
params->update = resp.update;
dev->ops->tf_dev_map_hcapi_caps(resp.dev_caps_cfg,
&params->dev_ident_caps,
&params->dev_tcam_caps,
&params->dev_tbl_caps,
&params->dev_em_caps);
return rc;
}

19
drivers/net/bnxt/tf_core/tf_msg.h
View File

@ -738,4 +738,23 @@ int tf_msg_set_if_tbl_entry(struct tf *tfp,
int tf_msg_get_if_tbl_entry(struct tf *tfp,
struct tf_if_tbl_get_parms *params);
/**
* Send get version request to the firmware.
*
* [in] bp
* Pointer to bnxt handle
*
* [in] dev
* Pointer to the associated device
*
* [in/out] parms
* Pointer to the version info parameter
*
* Returns:
* 0 on Success else internal Truflow error
*/
int
tf_msg_get_version(struct bnxt *bp,
struct tf_dev_info *dev,
struct tf_get_version_parms *parms);
#endif /* _TF_MSG_H_ */