@@ -27,8 +27,6 @@ tf_open_session(struct tf *tfp,
int rc;
unsigned int domain, bus, slot, device;
struct tf_session_open_session_parms oparms;
- int name_len;
- char *name;
TF_CHECK_PARMS2(tfp, parms);
@@ -71,13 +69,6 @@ tf_open_session(struct tf *tfp,
}
}
- name_len = strlen(parms->ctrl_chan_name);
- name = &parms->ctrl_chan_name[name_len - strlen("tf_shared")];
- if (!strncmp(name, "tf_shared", strlen("tf_shared"))) {
- memset(parms->ctrl_chan_name, 0, strlen(parms->ctrl_chan_name));
- strcpy(parms->ctrl_chan_name, "tf_share");
- }
-
parms->session_id.internal.domain = domain;
parms->session_id.internal.bus = bus;
parms->session_id.internal.device = device;
@@ -458,6 +458,10 @@ struct tf_session_info {
*/
struct tf {
struct tf_session_info *session;
+ /**
+ * the pointer to the parent bp struct
+ */
+ void *bp;
};
/**
@@ -44,7 +44,11 @@ tf_dev_reservation_check(uint16_t count,
rm_num = (uint16_t *)reservations + i * count;
for (j = 0; j < count; j++) {
if ((cfg[j].cfg_type == TF_RM_ELEM_CFG_HCAPI ||
- cfg[j].cfg_type == TF_RM_ELEM_CFG_HCAPI_BA) &&
+ cfg[j].cfg_type == TF_RM_ELEM_CFG_HCAPI_BA ||
+ cfg[j].cfg_type ==
+ TF_RM_ELEM_CFG_HCAPI_BA_PARENT ||
+ cfg[j].cfg_type ==
+ TF_RM_ELEM_CFG_HCAPI_BA_CHILD) &&
rm_num[j] > 0)
cnt++;
}
@@ -263,49 +267,49 @@ tf_dev_unbind_p4(struct tf *tfp)
*/
rc = tf_tcam_unbind(tfp);
if (rc) {
- TFP_DRV_LOG(ERR,
+ TFP_DRV_LOG(INFO,
"Device unbind failed, TCAM\n");
fail = true;
}
rc = tf_ident_unbind(tfp);
if (rc) {
- TFP_DRV_LOG(ERR,
+ TFP_DRV_LOG(INFO,
"Device unbind failed, Identifier\n");
fail = true;
}
rc = tf_tbl_unbind(tfp);
if (rc) {
- TFP_DRV_LOG(ERR,
+ TFP_DRV_LOG(INFO,
"Device unbind failed, Table Type\n");
fail = true;
}
rc = tf_em_ext_common_unbind(tfp);
if (rc) {
- TFP_DRV_LOG(ERR,
+ TFP_DRV_LOG(INFO,
"Device unbind failed, EEM\n");
fail = true;
}
rc = tf_em_int_unbind(tfp);
if (rc) {
- TFP_DRV_LOG(ERR,
+ TFP_DRV_LOG(INFO,
"Device unbind failed, EM\n");
fail = true;
}
rc = tf_if_tbl_unbind(tfp);
if (rc) {
- TFP_DRV_LOG(ERR,
+ TFP_DRV_LOG(INFO,
"Device unbind failed, IF Table Type\n");
fail = true;
}
rc = tf_global_cfg_unbind(tfp);
if (rc) {
- TFP_DRV_LOG(ERR,
+ TFP_DRV_LOG(INFO,
"Device unbind failed, Global Cfg Type\n");
fail = true;
}
@@ -515,28 +519,28 @@ tf_dev_unbind_p58(struct tf *tfp)
*/
rc = tf_tcam_unbind(tfp);
if (rc) {
- TFP_DRV_LOG(ERR,
+ TFP_DRV_LOG(INFO,
"Device unbind failed, TCAM\n");
fail = true;
}
rc = tf_ident_unbind(tfp);
if (rc) {
- TFP_DRV_LOG(ERR,
+ TFP_DRV_LOG(INFO,
"Device unbind failed, Identifier\n");
fail = true;
}
rc = tf_tbl_unbind(tfp);
if (rc) {
- TFP_DRV_LOG(ERR,
+ TFP_DRV_LOG(INFO,
"Device unbind failed, Table Type\n");
fail = true;
}
rc = tf_em_int_unbind(tfp);
if (rc) {
- TFP_DRV_LOG(ERR,
+ TFP_DRV_LOG(INFO,
"Device unbind failed, EM\n");
fail = true;
}
@@ -190,8 +190,11 @@ static int tf_dev_p58_get_sram_tbl_info(struct tf *tfp __rte_unused,
parms.hcapi_type = &hcapi_type;
rc = tf_rm_get_hcapi_type(&parms);
- if (rc)
- return rc;
+ if (rc) {
+ *base = 0;
+ *shift = 0;
+ return 0;
+ }
switch (hcapi_type) {
case CFA_RESOURCE_TYPE_P58_SRAM_BANK_0:
@@ -509,21 +509,21 @@ tf_em_int_unbind(struct tf *tfp)
rc = tf_session_get_db(tfp, TF_MODULE_TYPE_EM, &em_db_ptr);
if (rc) {
- TFP_DRV_LOG(ERR,
- "Failed to get em_ext_db from session, rc:%s\n",
+ TFP_DRV_LOG(INFO,
+ "Em_db is not initialized, rc:%s\n",
strerror(-rc));
- return rc;
+ return 0;
}
em_db = (struct em_rm_db *)em_db_ptr;
for (i = 0; i < TF_DIR_MAX; i++) {
+ if (em_db->em_db[i] == NULL)
+ continue;
fparms.dir = i;
fparms.rm_db = em_db->em_db[i];
- if (em_db->em_db[i] != NULL) {
- rc = tf_rm_free_db(tfp, &fparms);
- if (rc)
- return rc;
- }
+ rc = tf_rm_free_db(tfp, &fparms);
+ if (rc)
+ return rc;
em_db->em_db[i] = NULL;
}
@@ -546,10 +546,9 @@ tf_em_get_resc_info(struct tf *tfp,
rc = tf_session_get_db(tfp, TF_MODULE_TYPE_EM, &em_db_ptr);
if (rc) {
- TFP_DRV_LOG(ERR,
- "Failed to get em_ext_db from session, rc:%s\n",
- strerror(-rc));
- return rc;
+ TFP_DRV_LOG(INFO,
+ "No resource allocated for em from session\n");
+ return 0;
}
em_db = (struct em_rm_db *)em_db_ptr;
@@ -119,14 +119,16 @@ tf_ident_unbind(struct tf *tfp)
rc = tf_session_get_db(tfp, TF_MODULE_TYPE_IDENTIFIER, &ident_db_ptr);
if (rc) {
- TFP_DRV_LOG(ERR,
- "Failed to get ident_db from session, rc:%s\n",
+ TFP_DRV_LOG(INFO,
+ "Ident_db is not initialized, rc:%s\n",
strerror(-rc));
- return rc;
+ return 0;
}
ident_db = (struct ident_rm_db *)ident_db_ptr;
for (i = 0; i < TF_DIR_MAX; i++) {
+ if (ident_db->ident_db[i] == NULL)
+ continue;
fparms.rm_db = ident_db->ident_db[i];
fparms.dir = i;
rc = tf_rm_free_db(tfp, &fparms);
@@ -372,10 +374,9 @@ tf_ident_get_resc_info(struct tf *tfp,
rc = tf_session_get_db(tfp, TF_MODULE_TYPE_IDENTIFIER, &ident_db_ptr);
if (rc) {
- TFP_DRV_LOG(ERR,
- "Failed to get ident_db from session, rc:%s\n",
- strerror(-rc));
- return rc;
+ TFP_DRV_LOG(INFO,
+ "No resource allocated for ident from session\n");
+ return 0;
}
ident_db = (struct ident_rm_db *)ident_db_ptr;
@@ -125,9 +125,16 @@ tf_msg_session_open(struct bnxt *bp,
struct hwrm_tf_session_open_input req = { 0 };
struct hwrm_tf_session_open_output resp = { 0 };
struct tfp_send_msg_parms parms = { 0 };
+ int name_len;
+ char *name;
/* Populate the request */
- tfp_memcpy(&req.session_name, ctrl_chan_name, TF_SESSION_NAME_MAX);
+ name_len = strnlen(ctrl_chan_name, TF_SESSION_NAME_MAX);
+ name = &ctrl_chan_name[name_len - strlen("tf_shared")];
+ if (!strncmp(name, "tf_shared", strlen("tf_shared")))
+ tfp_memcpy(&req.session_name, name, strlen("tf_share"));
+ else
+ tfp_memcpy(&req.session_name, ctrl_chan_name, TF_SESSION_NAME_MAX);
parms.tf_type = HWRM_TF_SESSION_OPEN;
parms.req_data = (uint32_t *)&req;
@@ -201,7 +208,7 @@ tf_msg_session_client_register(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs),
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp),
&parms);
if (rc)
return rc;
@@ -252,7 +259,7 @@ tf_msg_session_client_unregister(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs),
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp),
&parms);
return rc;
@@ -296,7 +303,7 @@ tf_msg_session_close(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs),
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp),
&parms);
return rc;
}
@@ -348,7 +355,7 @@ tf_msg_session_qcfg(struct tf *tfp)
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs),
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp),
&parms);
return rc;
}
@@ -411,7 +418,7 @@ tf_msg_session_resc_qcaps(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs), &parms);
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp), &parms);
if (rc)
goto cleanup;
@@ -521,7 +528,7 @@ tf_msg_session_resc_alloc(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs), &parms);
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp), &parms);
if (rc)
goto cleanup;
@@ -628,7 +635,7 @@ tf_msg_session_resc_info(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs), &parms);
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp), &parms);
if (rc)
goto cleanup;
@@ -735,7 +742,7 @@ tf_msg_session_resc_flush(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs), &parms);
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp), &parms);
tf_msg_free_dma_buf(&resv_buf);
@@ -829,7 +836,7 @@ tf_msg_insert_em_internal_entry(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs),
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp),
&parms);
if (rc)
return rc;
@@ -924,7 +931,7 @@ tf_msg_hash_insert_em_internal_entry(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs),
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp),
&parms);
if (rc)
return rc;
@@ -994,7 +1001,7 @@ tf_msg_delete_em_entry(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs),
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp),
&parms);
if (rc)
return rc;
@@ -1063,7 +1070,7 @@ tf_msg_move_em_entry(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs),
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp),
&parms);
if (rc)
return rc;
@@ -1119,7 +1126,7 @@ int tf_msg_ext_em_ctxt_mem_alloc(struct tf *tfp,
parms.resp_data = (uint32_t *)&resp;
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs), &parms);
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp), &parms);
if (rc) {
TFP_DRV_LOG(ERR, "Failed ext_em_alloc error rc:%s\n",
strerror(-rc));
@@ -1179,7 +1186,7 @@ int tf_msg_ext_em_ctxt_mem_free(struct tf *tfp,
parms.resp_data = (uint32_t *)&resp;
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs), &parms);
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp), &parms);
return rc;
}
@@ -1230,7 +1237,7 @@ tf_msg_em_mem_rgtr(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs),
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp),
&parms);
if (rc)
return rc;
@@ -1282,7 +1289,7 @@ tf_msg_em_mem_unrgtr(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs),
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp),
&parms);
return rc;
}
@@ -1334,7 +1341,7 @@ tf_msg_em_qcaps(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs),
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp),
&parms);
if (rc)
return rc;
@@ -1409,7 +1416,7 @@ tf_msg_em_cfg(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs),
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp),
&parms);
return rc;
}
@@ -1483,7 +1490,7 @@ tf_msg_ext_em_cfg(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs),
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp),
&parms);
return rc;
}
@@ -1533,7 +1540,7 @@ tf_msg_em_op(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs),
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp),
&parms);
return rc;
}
@@ -1611,7 +1618,7 @@ tf_msg_tcam_entry_set(struct tf *tfp,
mparms.resp_size = sizeof(resp);
mparms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs),
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp),
&mparms);
cleanup:
@@ -1664,7 +1671,7 @@ tf_msg_tcam_entry_get(struct tf *tfp,
mparms.resp_size = sizeof(resp);
mparms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs),
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp),
&mparms);
if (rc != 0)
@@ -1735,7 +1742,7 @@ tf_msg_tcam_entry_free(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs),
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp),
&parms);
return rc;
}
@@ -1816,7 +1823,7 @@ tf_msg_set_tbl_entry(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs),
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp),
&parms);
if (rc)
return rc;
@@ -1882,7 +1889,7 @@ tf_msg_get_tbl_entry(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs),
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp),
&parms);
if (rc)
return rc;
@@ -1968,7 +1975,7 @@ tf_msg_get_global_cfg(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs), &parms);
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp), &parms);
if (rc != 0)
return rc;
@@ -2069,7 +2076,7 @@ tf_msg_set_global_cfg(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs), &parms);
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp), &parms);
if (rc != 0)
return rc;
@@ -2142,7 +2149,7 @@ tf_msg_bulk_get_tbl_entry(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs),
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp),
&parms);
if (rc)
return rc;
@@ -2205,7 +2212,7 @@ tf_msg_get_if_tbl_entry(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs), &parms);
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp), &parms);
if (rc != 0)
return rc;
@@ -2262,7 +2269,7 @@ tf_msg_set_if_tbl_entry(struct tf *tfp,
parms.resp_size = sizeof(resp);
parms.mailbox = dev->ops->tf_dev_get_mailbox();
- rc = tfp_send_msg_direct(tf_session_get_bp(tfs), &parms);
+ rc = tfp_send_msg_direct(tf_session_get_bp(tfp), &parms);
if (rc != 0)
return rc;
@@ -59,6 +59,8 @@ tf_session_create(struct tf *tfp,
union tf_session_id *session_id;
struct tf_dev_info dev;
bool shared_session_creator;
+ int name_len;
+ char *name;
TF_CHECK_PARMS2(tfp, parms);
@@ -140,7 +142,6 @@ tf_session_create(struct tf *tfp,
session_id->id = session->session_id.id;
session->shadow_copy = parms->open_cfg->shadow_copy;
- session->bp = parms->open_cfg->bp;
/* Init session client list */
ll_init(&session->client_ll);
@@ -179,7 +180,12 @@ tf_session_create(struct tf *tfp,
/* Init session em_ext_db */
session->em_ext_db_handle = NULL;
- if (!strcmp(parms->open_cfg->ctrl_chan_name, "tf_share"))
+
+ /* Populate the request */
+ name_len = strnlen(parms->open_cfg->ctrl_chan_name,
+ TF_SESSION_NAME_MAX);
+ name = &parms->open_cfg->ctrl_chan_name[name_len - strlen("tf_shared")];
+ if (!strncmp(name, "tf_shared", strlen("tf_shared")))
session->shared_session = true;
if (session->shared_session && shared_session_creator) {
@@ -404,8 +410,9 @@ tf_session_open_session(struct tf *tfp,
int rc;
struct tf_session_client_create_parms scparms;
- TF_CHECK_PARMS2(tfp, parms);
+ TF_CHECK_PARMS3(tfp, parms, parms->open_cfg->bp);
+ tfp->bp = parms->open_cfg->bp;
/* Decide if we're creating a new session or session client */
if (tfp->session == NULL) {
rc = tf_session_create(tfp, parms);
@@ -155,11 +155,6 @@ struct tf_session {
*/
void *em_db_handle;
- /**
- * the pointer to the parent bp struct
- */
- void *bp;
-
/**
* EM allocator for session
*/
@@ -567,8 +562,8 @@ tf_session_is_shared_session_creator(struct tf_session *tfs)
* - the pointer to the parent bnxt struct
*/
static inline struct bnxt*
-tf_session_get_bp(struct tf_session *tfs)
+tf_session_get_bp(struct tf *tfp)
{
- return tfs->bp;
+ return tfp->bp;
}
#endif /* _TF_SESSION_H_ */
@@ -109,14 +109,16 @@ tf_tbl_unbind(struct tf *tfp)
rc = tf_session_get_db(tfp, TF_MODULE_TYPE_TABLE, &tbl_db_ptr);
if (rc) {
- TFP_DRV_LOG(ERR,
- "Failed to get em_ext_db from session, rc:%s\n",
+ TFP_DRV_LOG(INFO,
+ "Tbl_db is not initialized, rc:%s\n",
strerror(-rc));
- return rc;
+ return 0;
}
tbl_db = (struct tbl_rm_db *)tbl_db_ptr;
for (i = 0; i < TF_DIR_MAX; i++) {
+ if (tbl_db->tbl_db[i] == NULL)
+ continue;
fparms.dir = i;
fparms.rm_db = tbl_db->tbl_db[i];
rc = tf_rm_free_db(tfp, &fparms);
@@ -621,23 +623,36 @@ tf_tbl_get_resc_info(struct tf *tfp,
struct tf_tbl_resource_info *tbl)
{
int rc;
- int d;
+ int d, i;
struct tf_resource_info *dinfo;
struct tf_rm_get_alloc_info_parms ainfo;
void *tbl_db_ptr = NULL;
struct tbl_rm_db *tbl_db;
+ uint16_t base = 0, shift = 0;
+ struct tf_dev_info *dev;
+ struct tf_session *tfs;
TF_CHECK_PARMS2(tfp, tbl);
+ /* Retrieve the session information */
+ rc = tf_session_get_session_internal(tfp, &tfs);
+ if (rc)
+ return rc;
+
+ /* Retrieve the device information */
+ rc = tf_session_get_device(tfs, &dev);
+ if (rc)
+ return rc;
+
rc = tf_session_get_db(tfp, TF_MODULE_TYPE_TABLE, &tbl_db_ptr);
if (rc) {
- TFP_DRV_LOG(ERR,
- "Failed to get em_ext_db from session, rc:%s\n",
- strerror(-rc));
- return rc;
+ TFP_DRV_LOG(INFO,
+ "No resource allocated for table from session\n");
+ return 0;
}
tbl_db = (struct tbl_rm_db *)tbl_db_ptr;
+
/* check if reserved resource for WC is multiple of num_slices */
for (d = 0; d < TF_DIR_MAX; d++) {
ainfo.rm_db = tbl_db->tbl_db[d];
@@ -648,7 +663,33 @@ tf_tbl_get_resc_info(struct tf *tfp,
rc = tf_rm_get_all_info(&ainfo, TF_TBL_TYPE_MAX);
if (rc)
return rc;
+
+ if (dev->ops->tf_dev_get_tbl_info) {
+ /* Adjust all */
+ for (i = 0; i < TF_TBL_TYPE_MAX; i++) {
+ /* Only get table info if required for the device */
+ rc = dev->ops->tf_dev_get_tbl_info(tfp,
+ tbl_db->tbl_db[d],
+ i,
+ &base,
+ &shift);
+ if (rc) {
+ TFP_DRV_LOG(ERR,
+ "%s: Failed to get table info:%d\n",
+ tf_dir_2_str(d),
+ i);
+ return rc;
+ }
+ if (dinfo[i].stride)
+ TF_TBL_RM_TO_PTR(&dinfo[i].start,
+ dinfo[i].start,
+ base,
+ shift);
+ }
+ }
}
+
+
return 0;
}
@@ -220,14 +220,16 @@ tf_tcam_unbind(struct tf *tfp)
rc = tf_session_get_db(tfp, TF_MODULE_TYPE_TCAM, &tcam_db_ptr);
if (rc) {
- TFP_DRV_LOG(ERR,
- "Failed to get em_ext_db from session, rc:%s\n",
+ TFP_DRV_LOG(INFO,
+ "Tcam_db is not initialized, rc:%s\n",
strerror(-rc));
- return rc;
+ return 0;
}
tcam_db = (struct tcam_rm_db *)tcam_db_ptr;
for (i = 0; i < TF_DIR_MAX; i++) {
+ if (tcam_db->tcam_db[i] == NULL)
+ continue;
memset(&fparms, 0, sizeof(fparms));
fparms.dir = i;
fparms.rm_db = tcam_db->tcam_db[i];
@@ -816,10 +818,9 @@ tf_tcam_get_resc_info(struct tf *tfp,
rc = tf_session_get_db(tfp, TF_MODULE_TYPE_TCAM, &tcam_db_ptr);
if (rc) {
- TFP_DRV_LOG(ERR,
- "Failed to get em_ext_db from session, rc:%s\n",
- strerror(-rc));
- return rc;
+ TFP_DRV_LOG(INFO,
+ "No resource allocated for tcam from session\n");
+ return 0;
}
tcam_db = (struct tcam_rm_db *)tcam_db_ptr;
@@ -134,7 +134,7 @@ tfp_get_fid(struct tf *tfp, uint16_t *fw_fid)
if (tfp == NULL || fw_fid == NULL)
return -EINVAL;
- bp = container_of(tfp, struct bnxt, tfp);
+ bp = (struct bnxt *)tfp->bp;
if (bp == NULL)
return -EINVAL;
@@ -151,7 +151,7 @@ tfp_get_pf(struct tf *tfp, uint16_t *pf)
if (tfp == NULL || pf == NULL)
return -EINVAL;
- bp = container_of(tfp, struct bnxt, tfp);
+ bp = (struct bnxt *)tfp->bp;
if (BNXT_VF(bp) && bp->parent) {
*pf = bp->parent->fid - 1;
return 0;