#include <string.h>
#include "tf_msg_common.h"
+#include "tf_device.h"
#include "tf_msg.h"
#include "tf_util.h"
+#include "tf_common.h"
#include "tf_session.h"
#include "tfp.h"
#include "hwrm_tf.h"
#include "tf_em.h"
-/**
- * Endian converts min and max values from the HW response to the query
- */
-#define TF_HW_RESP_TO_QUERY(query, index, response, element) do { \
- (query)->hw_query[index].min = \
- tfp_le_to_cpu_16(response. element ## _min); \
- (query)->hw_query[index].max = \
- tfp_le_to_cpu_16(response. element ## _max); \
-} while (0)
-
-/**
- * Endian converts the number of entries from the alloc to the request
- */
-#define TF_HW_ALLOC_TO_REQ(alloc, index, request, element) \
- (request. num_ ## element = tfp_cpu_to_le_16((alloc)->hw_num[index]))
-
-/**
- * Endian converts the start and stride value from the free to the request
- */
-#define TF_HW_FREE_TO_REQ(hw_entry, index, request, element) do { \
- request.element ## _start = \
- tfp_cpu_to_le_16(hw_entry[index].start); \
- request.element ## _stride = \
- tfp_cpu_to_le_16(hw_entry[index].stride); \
-} while (0)
-
-/**
- * Endian converts the start and stride from the HW response to the
- * alloc
- */
-#define TF_HW_RESP_TO_ALLOC(hw_entry, index, response, element) do { \
- hw_entry[index].start = \
- tfp_le_to_cpu_16(response.element ## _start); \
- hw_entry[index].stride = \
- tfp_le_to_cpu_16(response.element ## _stride); \
-} while (0)
-
-/**
- * Endian converts min and max values from the SRAM response to the
- * query
- */
-#define TF_SRAM_RESP_TO_QUERY(query, index, response, element) do { \
- (query)->sram_query[index].min = \
- tfp_le_to_cpu_16(response.element ## _min); \
- (query)->sram_query[index].max = \
- tfp_le_to_cpu_16(response.element ## _max); \
-} while (0)
-
-/**
- * Endian converts the number of entries from the action (alloc) to
- * the request
- */
-#define TF_SRAM_ALLOC_TO_REQ(action, index, request, element) \
- (request. num_ ## element = tfp_cpu_to_le_16((action)->sram_num[index]))
-
-/**
- * Endian converts the start and stride value from the free to the request
- */
-#define TF_SRAM_FREE_TO_REQ(sram_entry, index, request, element) do { \
- request.element ## _start = \
- tfp_cpu_to_le_16(sram_entry[index].start); \
- request.element ## _stride = \
- tfp_cpu_to_le_16(sram_entry[index].stride); \
-} while (0)
-
-/**
- * Endian converts the start and stride from the HW response to the
- * alloc
- */
-#define TF_SRAM_RESP_TO_ALLOC(sram_entry, index, response, element) do { \
- sram_entry[index].start = \
- tfp_le_to_cpu_16(response.element ## _start); \
- sram_entry[index].stride = \
- tfp_le_to_cpu_16(response.element ## _stride); \
-} while (0)
-
/**
* This is the MAX data we can transport across regular HWRM
*/
uint64_t pa_addr;
};
-static int
-tf_tcam_tbl_2_hwrm(enum tf_tcam_tbl_type tcam_type,
- uint32_t *hwrm_type)
-{
- int rc = 0;
-
- switch (tcam_type) {
- case TF_TCAM_TBL_TYPE_L2_CTXT_TCAM:
- *hwrm_type = TF_DEV_DATA_TYPE_TF_L2_CTX_ENTRY;
- break;
- case TF_TCAM_TBL_TYPE_PROF_TCAM:
- *hwrm_type = TF_DEV_DATA_TYPE_TF_PROF_TCAM_ENTRY;
- break;
- case TF_TCAM_TBL_TYPE_WC_TCAM:
- *hwrm_type = TF_DEV_DATA_TYPE_TF_WC_ENTRY;
- break;
- case TF_TCAM_TBL_TYPE_VEB_TCAM:
- rc = -EOPNOTSUPP;
- break;
- case TF_TCAM_TBL_TYPE_SP_TCAM:
- rc = -EOPNOTSUPP;
- break;
- case TF_TCAM_TBL_TYPE_CT_RULE_TCAM:
- rc = -EOPNOTSUPP;
- break;
- default:
- rc = -EOPNOTSUPP;
- break;
- }
-
- return rc;
-}
-
/**
* Allocates a DMA buffer that can be used for message transfer.
*
tfp_free(buf->va_addr);
}
-/**
- * Sends session open request to TF Firmware
- */
+/* HWRM Direct messages */
+
int
tf_msg_session_open(struct tf *tfp,
char *ctrl_chan_name,
return rc;
}
-/**
- * Sends session attach request to TF Firmware
- */
int
tf_msg_session_attach(struct tf *tfp __rte_unused,
char *ctrl_chan_name __rte_unused,
return -1;
}
-/**
- * Sends session close request to TF Firmware
- */
int
tf_msg_session_close(struct tf *tfp)
{
return rc;
}
-/**
- * Sends session query config request to TF Firmware
- */
int
tf_msg_session_qcfg(struct tf *tfp)
{
int rc;
- struct hwrm_tf_session_qcfg_input req = { 0 };
+ struct hwrm_tf_session_qcfg_input req = { 0 };
struct hwrm_tf_session_qcfg_output resp = { 0 };
struct tf_session *tfs = (struct tf_session *)(tfp->session->core_data);
struct tfp_send_msg_parms parms = { 0 };
return rc;
}
-/**
- * Sends session HW resource query capability request to TF Firmware
- */
-int
-tf_msg_session_hw_resc_qcaps(struct tf *tfp,
- enum tf_dir dir,
- struct tf_rm_hw_query *query)
-{
- int rc;
- struct tfp_send_msg_parms parms = { 0 };
- struct tf_session_hw_resc_qcaps_input req = { 0 };
- struct tf_session_hw_resc_qcaps_output resp = { 0 };
- struct tf_session *tfs = (struct tf_session *)(tfp->session->core_data);
-
- memset(query, 0, sizeof(*query));
-
- /* Populate the request */
- req.fw_session_id =
- tfp_cpu_to_le_32(tfs->session_id.internal.fw_session_id);
- req.flags = tfp_cpu_to_le_16(dir);
-
- MSG_PREP(parms,
- TF_KONG_MB,
- HWRM_TF,
- HWRM_TFT_SESSION_HW_RESC_QCAPS,
- req,
- resp);
-
- rc = tfp_send_msg_tunneled(tfp, &parms);
- if (rc)
- return rc;
-
- /* Process the response */
- TF_HW_RESP_TO_QUERY(query, TF_RESC_TYPE_HW_L2_CTXT_TCAM, resp,
- l2_ctx_tcam_entries);
- TF_HW_RESP_TO_QUERY(query, TF_RESC_TYPE_HW_PROF_FUNC, resp,
- prof_func);
- TF_HW_RESP_TO_QUERY(query, TF_RESC_TYPE_HW_PROF_TCAM, resp,
- prof_tcam_entries);
- TF_HW_RESP_TO_QUERY(query, TF_RESC_TYPE_HW_EM_PROF_ID, resp,
- em_prof_id);
- TF_HW_RESP_TO_QUERY(query, TF_RESC_TYPE_HW_EM_REC, resp,
- em_record_entries);
- TF_HW_RESP_TO_QUERY(query, TF_RESC_TYPE_HW_WC_TCAM_PROF_ID, resp,
- wc_tcam_prof_id);
- TF_HW_RESP_TO_QUERY(query, TF_RESC_TYPE_HW_WC_TCAM, resp,
- wc_tcam_entries);
- TF_HW_RESP_TO_QUERY(query, TF_RESC_TYPE_HW_METER_PROF, resp,
- meter_profiles);
- TF_HW_RESP_TO_QUERY(query, TF_RESC_TYPE_HW_METER_INST,
- resp, meter_inst);
- TF_HW_RESP_TO_QUERY(query, TF_RESC_TYPE_HW_MIRROR, resp,
- mirrors);
- TF_HW_RESP_TO_QUERY(query, TF_RESC_TYPE_HW_UPAR, resp,
- upar);
- TF_HW_RESP_TO_QUERY(query, TF_RESC_TYPE_HW_SP_TCAM, resp,
- sp_tcam_entries);
- TF_HW_RESP_TO_QUERY(query, TF_RESC_TYPE_HW_L2_FUNC, resp,
- l2_func);
- TF_HW_RESP_TO_QUERY(query, TF_RESC_TYPE_HW_FKB, resp,
- flex_key_templ);
- TF_HW_RESP_TO_QUERY(query, TF_RESC_TYPE_HW_TBL_SCOPE, resp,
- tbl_scope);
- TF_HW_RESP_TO_QUERY(query, TF_RESC_TYPE_HW_EPOCH0, resp,
- epoch0_entries);
- TF_HW_RESP_TO_QUERY(query, TF_RESC_TYPE_HW_EPOCH1, resp,
- epoch1_entries);
- TF_HW_RESP_TO_QUERY(query, TF_RESC_TYPE_HW_METADATA, resp,
- metadata);
- TF_HW_RESP_TO_QUERY(query, TF_RESC_TYPE_HW_CT_STATE, resp,
- ct_state);
- TF_HW_RESP_TO_QUERY(query, TF_RESC_TYPE_HW_RANGE_PROF, resp,
- range_prof);
- TF_HW_RESP_TO_QUERY(query, TF_RESC_TYPE_HW_RANGE_ENTRY, resp,
- range_entries);
- TF_HW_RESP_TO_QUERY(query, TF_RESC_TYPE_HW_LAG_ENTRY, resp,
- lag_tbl_entries);
-
- return tfp_le_to_cpu_32(parms.tf_resp_code);
-}
-
-/**
- * Sends session HW resource allocation request to TF Firmware
- */
-int
-tf_msg_session_hw_resc_alloc(struct tf *tfp __rte_unused,
- enum tf_dir dir,
- struct tf_rm_hw_alloc *hw_alloc __rte_unused,
- struct tf_rm_entry *hw_entry __rte_unused)
-{
- int rc;
- struct tfp_send_msg_parms parms = { 0 };
- struct tf_session_hw_resc_alloc_input req = { 0 };
- struct tf_session_hw_resc_alloc_output resp = { 0 };
- struct tf_session *tfs = (struct tf_session *)(tfp->session->core_data);
-
- memset(hw_entry, 0, sizeof(*hw_entry));
-
- /* Populate the request */
- req.fw_session_id =
- tfp_cpu_to_le_32(tfs->session_id.internal.fw_session_id);
- req.flags = tfp_cpu_to_le_16(dir);
-
- TF_HW_ALLOC_TO_REQ(hw_alloc, TF_RESC_TYPE_HW_L2_CTXT_TCAM, req,
- l2_ctx_tcam_entries);
- TF_HW_ALLOC_TO_REQ(hw_alloc, TF_RESC_TYPE_HW_PROF_FUNC, req,
- prof_func_entries);
- TF_HW_ALLOC_TO_REQ(hw_alloc, TF_RESC_TYPE_HW_PROF_TCAM, req,
- prof_tcam_entries);
- TF_HW_ALLOC_TO_REQ(hw_alloc, TF_RESC_TYPE_HW_EM_PROF_ID, req,
- em_prof_id);
- TF_HW_ALLOC_TO_REQ(hw_alloc, TF_RESC_TYPE_HW_EM_REC, req,
- em_record_entries);
- TF_HW_ALLOC_TO_REQ(hw_alloc, TF_RESC_TYPE_HW_WC_TCAM_PROF_ID, req,
- wc_tcam_prof_id);
- TF_HW_ALLOC_TO_REQ(hw_alloc, TF_RESC_TYPE_HW_WC_TCAM, req,
- wc_tcam_entries);
- TF_HW_ALLOC_TO_REQ(hw_alloc, TF_RESC_TYPE_HW_METER_PROF, req,
- meter_profiles);
- TF_HW_ALLOC_TO_REQ(hw_alloc, TF_RESC_TYPE_HW_METER_INST, req,
- meter_inst);
- TF_HW_ALLOC_TO_REQ(hw_alloc, TF_RESC_TYPE_HW_MIRROR, req,
- mirrors);
- TF_HW_ALLOC_TO_REQ(hw_alloc, TF_RESC_TYPE_HW_UPAR, req,
- upar);
- TF_HW_ALLOC_TO_REQ(hw_alloc, TF_RESC_TYPE_HW_SP_TCAM, req,
- sp_tcam_entries);
- TF_HW_ALLOC_TO_REQ(hw_alloc, TF_RESC_TYPE_HW_L2_FUNC, req,
- l2_func);
- TF_HW_ALLOC_TO_REQ(hw_alloc, TF_RESC_TYPE_HW_FKB, req,
- flex_key_templ);
- TF_HW_ALLOC_TO_REQ(hw_alloc, TF_RESC_TYPE_HW_TBL_SCOPE, req,
- tbl_scope);
- TF_HW_ALLOC_TO_REQ(hw_alloc, TF_RESC_TYPE_HW_EPOCH0, req,
- epoch0_entries);
- TF_HW_ALLOC_TO_REQ(hw_alloc, TF_RESC_TYPE_HW_EPOCH1, req,
- epoch1_entries);
- TF_HW_ALLOC_TO_REQ(hw_alloc, TF_RESC_TYPE_HW_METADATA, req,
- metadata);
- TF_HW_ALLOC_TO_REQ(hw_alloc, TF_RESC_TYPE_HW_CT_STATE, req,
- ct_state);
- TF_HW_ALLOC_TO_REQ(hw_alloc, TF_RESC_TYPE_HW_RANGE_PROF, req,
- range_prof);
- TF_HW_ALLOC_TO_REQ(hw_alloc, TF_RESC_TYPE_HW_RANGE_ENTRY, req,
- range_entries);
- TF_HW_ALLOC_TO_REQ(hw_alloc, TF_RESC_TYPE_HW_LAG_ENTRY, req,
- lag_tbl_entries);
-
- MSG_PREP(parms,
- TF_KONG_MB,
- HWRM_TF,
- HWRM_TFT_SESSION_HW_RESC_ALLOC,
- req,
- resp);
-
- rc = tfp_send_msg_tunneled(tfp, &parms);
- if (rc)
- return rc;
-
- /* Process the response */
- TF_HW_RESP_TO_ALLOC(hw_entry, TF_RESC_TYPE_HW_L2_CTXT_TCAM, resp,
- l2_ctx_tcam_entries);
- TF_HW_RESP_TO_ALLOC(hw_entry, TF_RESC_TYPE_HW_PROF_FUNC, resp,
- prof_func);
- TF_HW_RESP_TO_ALLOC(hw_entry, TF_RESC_TYPE_HW_PROF_TCAM, resp,
- prof_tcam_entries);
- TF_HW_RESP_TO_ALLOC(hw_entry, TF_RESC_TYPE_HW_EM_PROF_ID, resp,
- em_prof_id);
- TF_HW_RESP_TO_ALLOC(hw_entry, TF_RESC_TYPE_HW_EM_REC, resp,
- em_record_entries);
- TF_HW_RESP_TO_ALLOC(hw_entry, TF_RESC_TYPE_HW_WC_TCAM_PROF_ID, resp,
- wc_tcam_prof_id);
- TF_HW_RESP_TO_ALLOC(hw_entry, TF_RESC_TYPE_HW_WC_TCAM, resp,
- wc_tcam_entries);
- TF_HW_RESP_TO_ALLOC(hw_entry, TF_RESC_TYPE_HW_METER_PROF, resp,
- meter_profiles);
- TF_HW_RESP_TO_ALLOC(hw_entry, TF_RESC_TYPE_HW_METER_INST, resp,
- meter_inst);
- TF_HW_RESP_TO_ALLOC(hw_entry, TF_RESC_TYPE_HW_MIRROR, resp,
- mirrors);
- TF_HW_RESP_TO_ALLOC(hw_entry, TF_RESC_TYPE_HW_UPAR, resp,
- upar);
- TF_HW_RESP_TO_ALLOC(hw_entry, TF_RESC_TYPE_HW_SP_TCAM, resp,
- sp_tcam_entries);
- TF_HW_RESP_TO_ALLOC(hw_entry, TF_RESC_TYPE_HW_L2_FUNC, resp,
- l2_func);
- TF_HW_RESP_TO_ALLOC(hw_entry, TF_RESC_TYPE_HW_FKB, resp,
- flex_key_templ);
- TF_HW_RESP_TO_ALLOC(hw_entry, TF_RESC_TYPE_HW_TBL_SCOPE, resp,
- tbl_scope);
- TF_HW_RESP_TO_ALLOC(hw_entry, TF_RESC_TYPE_HW_EPOCH0, resp,
- epoch0_entries);
- TF_HW_RESP_TO_ALLOC(hw_entry, TF_RESC_TYPE_HW_EPOCH1, resp,
- epoch1_entries);
- TF_HW_RESP_TO_ALLOC(hw_entry, TF_RESC_TYPE_HW_METADATA, resp,
- metadata);
- TF_HW_RESP_TO_ALLOC(hw_entry, TF_RESC_TYPE_HW_CT_STATE, resp,
- ct_state);
- TF_HW_RESP_TO_ALLOC(hw_entry, TF_RESC_TYPE_HW_RANGE_PROF, resp,
- range_prof);
- TF_HW_RESP_TO_ALLOC(hw_entry, TF_RESC_TYPE_HW_RANGE_ENTRY, resp,
- range_entries);
- TF_HW_RESP_TO_ALLOC(hw_entry, TF_RESC_TYPE_HW_LAG_ENTRY, resp,
- lag_tbl_entries);
-
- return tfp_le_to_cpu_32(parms.tf_resp_code);
-}
-
-/**
- * Sends session HW resource free request to TF Firmware
- */
-int
-tf_msg_session_hw_resc_free(struct tf *tfp,
- enum tf_dir dir,
- struct tf_rm_entry *hw_entry)
-{
- int rc;
- struct tfp_send_msg_parms parms = { 0 };
- struct tf_session_hw_resc_free_input req = { 0 };
- struct tf_session *tfs = (struct tf_session *)(tfp->session->core_data);
-
- memset(hw_entry, 0, sizeof(*hw_entry));
-
- /* Populate the request */
- req.fw_session_id =
- tfp_cpu_to_le_32(tfs->session_id.internal.fw_session_id);
- req.flags = tfp_cpu_to_le_16(dir);
-
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_L2_CTXT_TCAM, req,
- l2_ctx_tcam_entries);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_PROF_FUNC, req,
- prof_func);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_PROF_TCAM, req,
- prof_tcam_entries);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_EM_PROF_ID, req,
- em_prof_id);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_EM_REC, req,
- em_record_entries);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_WC_TCAM_PROF_ID, req,
- wc_tcam_prof_id);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_WC_TCAM, req,
- wc_tcam_entries);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_METER_PROF, req,
- meter_profiles);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_METER_INST, req,
- meter_inst);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_MIRROR, req,
- mirrors);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_UPAR, req,
- upar);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_SP_TCAM, req,
- sp_tcam_entries);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_L2_FUNC, req,
- l2_func);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_FKB, req,
- flex_key_templ);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_TBL_SCOPE, req,
- tbl_scope);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_EPOCH0, req,
- epoch0_entries);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_EPOCH1, req,
- epoch1_entries);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_METADATA, req,
- metadata);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_CT_STATE, req,
- ct_state);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_RANGE_PROF, req,
- range_prof);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_RANGE_ENTRY, req,
- range_entries);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_LAG_ENTRY, req,
- lag_tbl_entries);
-
- MSG_PREP_NO_RESP(parms,
- TF_KONG_MB,
- HWRM_TF,
- HWRM_TFT_SESSION_HW_RESC_FREE,
- req);
-
- rc = tfp_send_msg_tunneled(tfp, &parms);
- if (rc)
- return rc;
-
- return tfp_le_to_cpu_32(parms.tf_resp_code);
-}
-
-/**
- * Sends session HW resource flush request to TF Firmware
- */
-int
-tf_msg_session_hw_resc_flush(struct tf *tfp,
- enum tf_dir dir,
- struct tf_rm_entry *hw_entry)
-{
- int rc;
- struct tfp_send_msg_parms parms = { 0 };
- struct tf_session_hw_resc_free_input req = { 0 };
- struct tf_session *tfs = (struct tf_session *)(tfp->session->core_data);
-
- /* Populate the request */
- req.fw_session_id =
- tfp_cpu_to_le_32(tfs->session_id.internal.fw_session_id);
- req.flags = tfp_cpu_to_le_16(dir);
-
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_L2_CTXT_TCAM, req,
- l2_ctx_tcam_entries);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_PROF_FUNC, req,
- prof_func);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_PROF_TCAM, req,
- prof_tcam_entries);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_EM_PROF_ID, req,
- em_prof_id);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_EM_REC, req,
- em_record_entries);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_WC_TCAM_PROF_ID, req,
- wc_tcam_prof_id);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_WC_TCAM, req,
- wc_tcam_entries);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_METER_PROF, req,
- meter_profiles);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_METER_INST, req,
- meter_inst);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_MIRROR, req,
- mirrors);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_UPAR, req,
- upar);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_SP_TCAM, req,
- sp_tcam_entries);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_L2_FUNC, req,
- l2_func);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_FKB, req,
- flex_key_templ);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_TBL_SCOPE, req,
- tbl_scope);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_EPOCH0, req,
- epoch0_entries);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_EPOCH1, req,
- epoch1_entries);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_METADATA, req,
- metadata);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_CT_STATE, req,
- ct_state);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_RANGE_PROF, req,
- range_prof);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_RANGE_ENTRY, req,
- range_entries);
- TF_HW_FREE_TO_REQ(hw_entry, TF_RESC_TYPE_HW_LAG_ENTRY, req,
- lag_tbl_entries);
-
- MSG_PREP_NO_RESP(parms,
- TF_KONG_MB,
- TF_TYPE_TRUFLOW,
- HWRM_TFT_SESSION_HW_RESC_FLUSH,
- req);
-
- rc = tfp_send_msg_tunneled(tfp, &parms);
- if (rc)
- return rc;
-
- return tfp_le_to_cpu_32(parms.tf_resp_code);
-}
-
-/**
- * Sends session SRAM resource query capability request to TF Firmware
- */
-int
-tf_msg_session_sram_resc_qcaps(struct tf *tfp __rte_unused,
- enum tf_dir dir,
- struct tf_rm_sram_query *query __rte_unused)
-{
- int rc;
- struct tfp_send_msg_parms parms = { 0 };
- struct tf_session_sram_resc_qcaps_input req = { 0 };
- struct tf_session_sram_resc_qcaps_output resp = { 0 };
- struct tf_session *tfs = (struct tf_session *)(tfp->session->core_data);
-
- /* Populate the request */
- req.fw_session_id =
- tfp_cpu_to_le_32(tfs->session_id.internal.fw_session_id);
- req.flags = tfp_cpu_to_le_16(dir);
-
- MSG_PREP(parms,
- TF_KONG_MB,
- HWRM_TF,
- HWRM_TFT_SESSION_SRAM_RESC_QCAPS,
- req,
- resp);
-
- rc = tfp_send_msg_tunneled(tfp, &parms);
- if (rc)
- return rc;
-
- /* Process the response */
- TF_SRAM_RESP_TO_QUERY(query, TF_RESC_TYPE_SRAM_FULL_ACTION, resp,
- full_action);
- TF_SRAM_RESP_TO_QUERY(query, TF_RESC_TYPE_SRAM_MCG, resp,
- mcg);
- TF_SRAM_RESP_TO_QUERY(query, TF_RESC_TYPE_SRAM_ENCAP_8B, resp,
- encap_8b);
- TF_SRAM_RESP_TO_QUERY(query, TF_RESC_TYPE_SRAM_ENCAP_16B, resp,
- encap_16b);
- TF_SRAM_RESP_TO_QUERY(query, TF_RESC_TYPE_SRAM_ENCAP_64B, resp,
- encap_64b);
- TF_SRAM_RESP_TO_QUERY(query, TF_RESC_TYPE_SRAM_SP_SMAC, resp,
- sp_smac);
- TF_SRAM_RESP_TO_QUERY(query, TF_RESC_TYPE_SRAM_SP_SMAC_IPV4, resp,
- sp_smac_ipv4);
- TF_SRAM_RESP_TO_QUERY(query, TF_RESC_TYPE_SRAM_SP_SMAC_IPV6, resp,
- sp_smac_ipv6);
- TF_SRAM_RESP_TO_QUERY(query, TF_RESC_TYPE_SRAM_COUNTER_64B, resp,
- counter_64b);
- TF_SRAM_RESP_TO_QUERY(query, TF_RESC_TYPE_SRAM_NAT_SPORT, resp,
- nat_sport);
- TF_SRAM_RESP_TO_QUERY(query, TF_RESC_TYPE_SRAM_NAT_DPORT, resp,
- nat_dport);
- TF_SRAM_RESP_TO_QUERY(query, TF_RESC_TYPE_SRAM_NAT_S_IPV4, resp,
- nat_s_ipv4);
- TF_SRAM_RESP_TO_QUERY(query, TF_RESC_TYPE_SRAM_NAT_D_IPV4, resp,
- nat_d_ipv4);
-
- return tfp_le_to_cpu_32(parms.tf_resp_code);
-}
-
-/**
- * Sends session SRAM resource allocation request to TF Firmware
- */
-int
-tf_msg_session_sram_resc_alloc(struct tf *tfp __rte_unused,
- enum tf_dir dir,
- struct tf_rm_sram_alloc *sram_alloc __rte_unused,
- struct tf_rm_entry *sram_entry __rte_unused)
-{
- int rc;
- struct tfp_send_msg_parms parms = { 0 };
- struct tf_session_sram_resc_alloc_input req = { 0 };
- struct tf_session_sram_resc_alloc_output resp;
- struct tf_session *tfs = (struct tf_session *)(tfp->session->core_data);
-
- memset(&resp, 0, sizeof(resp));
-
- /* Populate the request */
- req.fw_session_id =
- tfp_cpu_to_le_32(tfs->session_id.internal.fw_session_id);
- req.flags = tfp_cpu_to_le_16(dir);
-
- TF_SRAM_ALLOC_TO_REQ(sram_alloc, TF_RESC_TYPE_SRAM_FULL_ACTION, req,
- full_action);
- TF_SRAM_ALLOC_TO_REQ(sram_alloc, TF_RESC_TYPE_SRAM_MCG, req,
- mcg);
- TF_SRAM_ALLOC_TO_REQ(sram_alloc, TF_RESC_TYPE_SRAM_ENCAP_8B, req,
- encap_8b);
- TF_SRAM_ALLOC_TO_REQ(sram_alloc, TF_RESC_TYPE_SRAM_ENCAP_16B, req,
- encap_16b);
- TF_SRAM_ALLOC_TO_REQ(sram_alloc, TF_RESC_TYPE_SRAM_ENCAP_64B, req,
- encap_64b);
- TF_SRAM_ALLOC_TO_REQ(sram_alloc, TF_RESC_TYPE_SRAM_SP_SMAC, req,
- sp_smac);
- TF_SRAM_ALLOC_TO_REQ(sram_alloc, TF_RESC_TYPE_SRAM_SP_SMAC_IPV4,
- req, sp_smac_ipv4);
- TF_SRAM_ALLOC_TO_REQ(sram_alloc, TF_RESC_TYPE_SRAM_SP_SMAC_IPV6,
- req, sp_smac_ipv6);
- TF_SRAM_ALLOC_TO_REQ(sram_alloc, TF_RESC_TYPE_SRAM_COUNTER_64B,
- req, counter_64b);
- TF_SRAM_ALLOC_TO_REQ(sram_alloc, TF_RESC_TYPE_SRAM_NAT_SPORT, req,
- nat_sport);
- TF_SRAM_ALLOC_TO_REQ(sram_alloc, TF_RESC_TYPE_SRAM_NAT_DPORT, req,
- nat_dport);
- TF_SRAM_ALLOC_TO_REQ(sram_alloc, TF_RESC_TYPE_SRAM_NAT_S_IPV4, req,
- nat_s_ipv4);
- TF_SRAM_ALLOC_TO_REQ(sram_alloc, TF_RESC_TYPE_SRAM_NAT_D_IPV4, req,
- nat_d_ipv4);
-
- MSG_PREP(parms,
- TF_KONG_MB,
- HWRM_TF,
- HWRM_TFT_SESSION_SRAM_RESC_ALLOC,
- req,
- resp);
-
- rc = tfp_send_msg_tunneled(tfp, &parms);
- if (rc)
- return rc;
-
- /* Process the response */
- TF_SRAM_RESP_TO_ALLOC(sram_entry, TF_RESC_TYPE_SRAM_FULL_ACTION,
- resp, full_action);
- TF_SRAM_RESP_TO_ALLOC(sram_entry, TF_RESC_TYPE_SRAM_MCG, resp,
- mcg);
- TF_SRAM_RESP_TO_ALLOC(sram_entry, TF_RESC_TYPE_SRAM_ENCAP_8B, resp,
- encap_8b);
- TF_SRAM_RESP_TO_ALLOC(sram_entry, TF_RESC_TYPE_SRAM_ENCAP_16B, resp,
- encap_16b);
- TF_SRAM_RESP_TO_ALLOC(sram_entry, TF_RESC_TYPE_SRAM_ENCAP_64B, resp,
- encap_64b);
- TF_SRAM_RESP_TO_ALLOC(sram_entry, TF_RESC_TYPE_SRAM_SP_SMAC, resp,
- sp_smac);
- TF_SRAM_RESP_TO_ALLOC(sram_entry, TF_RESC_TYPE_SRAM_SP_SMAC_IPV4,
- resp, sp_smac_ipv4);
- TF_SRAM_RESP_TO_ALLOC(sram_entry, TF_RESC_TYPE_SRAM_SP_SMAC_IPV6,
- resp, sp_smac_ipv6);
- TF_SRAM_RESP_TO_ALLOC(sram_entry, TF_RESC_TYPE_SRAM_COUNTER_64B, resp,
- counter_64b);
- TF_SRAM_RESP_TO_ALLOC(sram_entry, TF_RESC_TYPE_SRAM_NAT_SPORT, resp,
- nat_sport);
- TF_SRAM_RESP_TO_ALLOC(sram_entry, TF_RESC_TYPE_SRAM_NAT_DPORT, resp,
- nat_dport);
- TF_SRAM_RESP_TO_ALLOC(sram_entry, TF_RESC_TYPE_SRAM_NAT_S_IPV4, resp,
- nat_s_ipv4);
- TF_SRAM_RESP_TO_ALLOC(sram_entry, TF_RESC_TYPE_SRAM_NAT_D_IPV4, resp,
- nat_d_ipv4);
-
- return tfp_le_to_cpu_32(parms.tf_resp_code);
-}
-
-/**
- * Sends session SRAM resource free request to TF Firmware
- */
-int
-tf_msg_session_sram_resc_free(struct tf *tfp __rte_unused,
- enum tf_dir dir,
- struct tf_rm_entry *sram_entry __rte_unused)
-{
- int rc;
- struct tfp_send_msg_parms parms = { 0 };
- struct tf_session_sram_resc_free_input req = { 0 };
- struct tf_session *tfs = (struct tf_session *)(tfp->session->core_data);
-
- /* Populate the request */
- req.fw_session_id =
- tfp_cpu_to_le_32(tfs->session_id.internal.fw_session_id);
- req.flags = tfp_cpu_to_le_16(dir);
-
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_FULL_ACTION, req,
- full_action);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_MCG, req,
- mcg);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_ENCAP_8B, req,
- encap_8b);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_ENCAP_16B, req,
- encap_16b);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_ENCAP_64B, req,
- encap_64b);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_SP_SMAC, req,
- sp_smac);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_SP_SMAC_IPV4, req,
- sp_smac_ipv4);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_SP_SMAC_IPV6, req,
- sp_smac_ipv6);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_COUNTER_64B, req,
- counter_64b);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_NAT_SPORT, req,
- nat_sport);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_NAT_DPORT, req,
- nat_dport);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_NAT_S_IPV4, req,
- nat_s_ipv4);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_NAT_D_IPV4, req,
- nat_d_ipv4);
-
- MSG_PREP_NO_RESP(parms,
- TF_KONG_MB,
- HWRM_TF,
- HWRM_TFT_SESSION_SRAM_RESC_FREE,
- req);
-
- rc = tfp_send_msg_tunneled(tfp, &parms);
- if (rc)
- return rc;
-
- return tfp_le_to_cpu_32(parms.tf_resp_code);
-}
-
-/**
- * Sends session SRAM resource flush request to TF Firmware
- */
-int
-tf_msg_session_sram_resc_flush(struct tf *tfp,
- enum tf_dir dir,
- struct tf_rm_entry *sram_entry)
-{
- int rc;
- struct tfp_send_msg_parms parms = { 0 };
- struct tf_session_sram_resc_free_input req = { 0 };
- struct tf_session *tfs = (struct tf_session *)(tfp->session->core_data);
-
- /* Populate the request */
- req.fw_session_id =
- tfp_cpu_to_le_32(tfs->session_id.internal.fw_session_id);
- req.flags = tfp_cpu_to_le_16(dir);
-
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_FULL_ACTION, req,
- full_action);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_MCG, req,
- mcg);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_ENCAP_8B, req,
- encap_8b);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_ENCAP_16B, req,
- encap_16b);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_ENCAP_64B, req,
- encap_64b);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_SP_SMAC, req,
- sp_smac);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_SP_SMAC_IPV4, req,
- sp_smac_ipv4);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_SP_SMAC_IPV6, req,
- sp_smac_ipv6);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_COUNTER_64B, req,
- counter_64b);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_NAT_SPORT, req,
- nat_sport);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_NAT_DPORT, req,
- nat_dport);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_NAT_S_IPV4, req,
- nat_s_ipv4);
- TF_SRAM_FREE_TO_REQ(sram_entry, TF_RESC_TYPE_SRAM_NAT_D_IPV4, req,
- nat_d_ipv4);
-
- MSG_PREP_NO_RESP(parms,
- TF_KONG_MB,
- TF_TYPE_TRUFLOW,
- HWRM_TFT_SESSION_SRAM_RESC_FLUSH,
- req);
-
- rc = tfp_send_msg_tunneled(tfp, &parms);
- if (rc)
- return rc;
-
- return tfp_le_to_cpu_32(parms.tf_resp_code);
-}
-
int
tf_msg_session_resc_qcaps(struct tf *tfp,
enum tf_dir dir,
struct tf_rm_resc_req_entry *data;
int dma_size;
- if (size == 0 || query == NULL || resv_strategy == NULL) {
- TFP_DRV_LOG(ERR,
- "%s: Resource QCAPS parameter error, rc:%s\n",
- tf_dir_2_str(dir),
- strerror(-EINVAL));
- return -EINVAL;
- }
+ TF_CHECK_PARMS3(tfp, query, resv_strategy);
rc = tf_session_get_fw_session_id(tfp, &fw_session_id);
if (rc) {
req.fw_session_id = tfp_cpu_to_le_32(fw_session_id);
req.flags = tfp_cpu_to_le_16(dir);
req.qcaps_size = size;
- req.qcaps_addr = qcaps_buf.pa_addr;
+ req.qcaps_addr = tfp_cpu_to_le_64(qcaps_buf.pa_addr);
parms.tf_type = HWRM_TF_SESSION_RESC_QCAPS;
parms.req_data = (uint32_t *)&req;
/* Process the response
* Should always get expected number of entries
*/
- if (resp.size != size) {
+ if (tfp_le_to_cpu_32(resp.size) != size) {
TFP_DRV_LOG(ERR,
- "%s: QCAPS message error, rc:%s\n",
+ "%s: QCAPS message size error, rc:%s\n",
tf_dir_2_str(dir),
strerror(-EINVAL));
return -EINVAL;
}
+ printf("size: %d\n", tfp_le_to_cpu_32(resp.size));
+
/* Post process the response */
data = (struct tf_rm_resc_req_entry *)qcaps_buf.va_addr;
+
+ printf("\nQCAPS\n");
for (i = 0; i < size; i++) {
- query[i].type = tfp_cpu_to_le_32(data[i].type);
+ query[i].type = tfp_le_to_cpu_32(data[i].type);
query[i].min = tfp_le_to_cpu_16(data[i].min);
query[i].max = tfp_le_to_cpu_16(data[i].max);
+
+ printf("type: %d(0x%x) %d %d\n",
+ query[i].type,
+ query[i].type,
+ query[i].min,
+ query[i].max);
+
}
*resv_strategy = resp.flags &
struct tf_rm_resc_entry *resv_data;
int dma_size;
+ TF_CHECK_PARMS3(tfp, request, resv);
+
rc = tf_session_get_fw_session_id(tfp, &fw_session_id);
if (rc) {
TFP_DRV_LOG(ERR,
req_data[i].max = tfp_cpu_to_le_16(request[i].max);
}
- req.req_addr = req_buf.pa_addr;
- req.resp_addr = resv_buf.pa_addr;
+ req.req_addr = tfp_cpu_to_le_64(req_buf.pa_addr);
+ req.resc_addr = tfp_cpu_to_le_64(resv_buf.pa_addr);
parms.tf_type = HWRM_TF_SESSION_RESC_ALLOC;
parms.req_data = (uint32_t *)&req;
/* Process the response
* Should always get expected number of entries
*/
- if (resp.size != size) {
+ if (tfp_le_to_cpu_32(resp.size) != size) {
TFP_DRV_LOG(ERR,
- "%s: Alloc message error, rc:%s\n",
+ "%s: Alloc message size error, rc:%s\n",
tf_dir_2_str(dir),
strerror(-EINVAL));
return -EINVAL;
}
+ printf("\nRESV\n");
+ printf("size: %d\n", tfp_le_to_cpu_32(resp.size));
+
/* Post process the response */
resv_data = (struct tf_rm_resc_entry *)resv_buf.va_addr;
for (i = 0; i < size; i++) {
- resv[i].type = tfp_cpu_to_le_32(resv_data[i].type);
- resv[i].start = tfp_cpu_to_le_16(resv_data[i].start);
- resv[i].stride = tfp_cpu_to_le_16(resv_data[i].stride);
+ resv[i].type = tfp_le_to_cpu_32(resv_data[i].type);
+ resv[i].start = tfp_le_to_cpu_16(resv_data[i].start);
+ resv[i].stride = tfp_le_to_cpu_16(resv_data[i].stride);
+
+ printf("%d type: %d(0x%x) %d %d\n",
+ i,
+ resv[i].type,
+ resv[i].type,
+ resv[i].start,
+ resv[i].stride);
}
tf_msg_free_dma_buf(&req_buf);
return rc;
}
-/**
- * Sends EM mem register request to Firmware
- */
-int tf_msg_em_mem_rgtr(struct tf *tfp,
- int page_lvl,
- int page_size,
- uint64_t dma_addr,
- uint16_t *ctx_id)
+int
+tf_msg_session_resc_flush(struct tf *tfp,
+ enum tf_dir dir,
+ uint16_t size,
+ struct tf_rm_resc_entry *resv)
{
int rc;
- struct hwrm_tf_ctxt_mem_rgtr_input req = { 0 };
+ int i;
+ struct tfp_send_msg_parms parms = { 0 };
+ struct hwrm_tf_session_resc_flush_input req = { 0 };
+ struct hwrm_tf_session_resc_flush_output resp = { 0 };
+ uint8_t fw_session_id;
+ struct tf_msg_dma_buf resv_buf = { 0 };
+ struct tf_rm_resc_entry *resv_data;
+ int dma_size;
+
+ TF_CHECK_PARMS2(tfp, resv);
+
+ rc = tf_session_get_fw_session_id(tfp, &fw_session_id);
+ if (rc) {
+ TFP_DRV_LOG(ERR,
+ "%s: Unable to lookup FW id, rc:%s\n",
+ tf_dir_2_str(dir),
+ strerror(-rc));
+ return rc;
+ }
+
+ /* Prepare DMA buffers */
+ dma_size = size * sizeof(struct tf_rm_resc_entry);
+ rc = tf_msg_alloc_dma_buf(&resv_buf, dma_size);
+ if (rc)
+ return rc;
+
+ /* Populate the request */
+ req.fw_session_id = tfp_cpu_to_le_32(fw_session_id);
+ req.flags = tfp_cpu_to_le_16(dir);
+ req.flush_size = size;
+
+ resv_data = (struct tf_rm_resc_entry *)resv_buf.va_addr;
+ for (i = 0; i < size; i++) {
+ resv_data[i].type = tfp_cpu_to_le_32(resv[i].type);
+ resv_data[i].start = tfp_cpu_to_le_16(resv[i].start);
+ resv_data[i].stride = tfp_cpu_to_le_16(resv[i].stride);
+ }
+
+ req.flush_addr = tfp_cpu_to_le_64(resv_buf.pa_addr);
+
+ parms.tf_type = HWRM_TF_SESSION_RESC_FLUSH;
+ parms.req_data = (uint32_t *)&req;
+ parms.req_size = sizeof(req);
+ parms.resp_data = (uint32_t *)&resp;
+ parms.resp_size = sizeof(resp);
+ parms.mailbox = TF_KONG_MB;
+
+ rc = tfp_send_msg_direct(tfp, &parms);
+ if (rc)
+ return rc;
+
+ tf_msg_free_dma_buf(&resv_buf);
+
+ return rc;
+}
+
+int
+tf_msg_insert_em_internal_entry(struct tf *tfp,
+ struct tf_insert_em_entry_parms *em_parms,
+ uint16_t *rptr_index,
+ uint8_t *rptr_entry,
+ uint8_t *num_of_entries)
+{
+ int rc;
+ struct tfp_send_msg_parms parms = { 0 };
+ struct hwrm_tf_em_insert_input req = { 0 };
+ struct hwrm_tf_em_insert_output resp = { 0 };
+ struct tf_session *tfs = (struct tf_session *)(tfp->session->core_data);
+ struct tf_em_64b_entry *em_result =
+ (struct tf_em_64b_entry *)em_parms->em_record;
+ uint32_t flags;
+
+ req.fw_session_id =
+ tfp_cpu_to_le_32(tfs->session_id.internal.fw_session_id);
+ tfp_memcpy(req.em_key,
+ em_parms->key,
+ ((em_parms->key_sz_in_bits + 7) / 8));
+
+ flags = (em_parms->dir == TF_DIR_TX ?
+ HWRM_TF_EM_INSERT_INPUT_FLAGS_DIR_TX :
+ HWRM_TF_EM_INSERT_INPUT_FLAGS_DIR_RX);
+ req.flags = tfp_cpu_to_le_16(flags);
+ req.strength = (em_result->hdr.word1 &
+ CFA_P4_EEM_ENTRY_STRENGTH_MASK) >>
+ CFA_P4_EEM_ENTRY_STRENGTH_SHIFT;
+ req.em_key_bitlen = em_parms->key_sz_in_bits;
+ req.action_ptr = em_result->hdr.pointer;
+ req.em_record_idx = *rptr_index;
+
+ parms.tf_type = HWRM_TF_EM_INSERT;
+ parms.req_data = (uint32_t *)&req;
+ parms.req_size = sizeof(req);
+ parms.resp_data = (uint32_t *)&resp;
+ parms.resp_size = sizeof(resp);
+ parms.mailbox = TF_KONG_MB;
+
+ rc = tfp_send_msg_direct(tfp,
+ &parms);
+ if (rc)
+ return rc;
+
+ *rptr_entry = resp.rptr_entry;
+ *rptr_index = resp.rptr_index;
+ *num_of_entries = resp.num_of_entries;
+
+ return 0;
+}
+
+int
+tf_msg_delete_em_entry(struct tf *tfp,
+ struct tf_delete_em_entry_parms *em_parms)
+{
+ int rc;
+ struct tfp_send_msg_parms parms = { 0 };
+ struct hwrm_tf_em_delete_input req = { 0 };
+ struct hwrm_tf_em_delete_output resp = { 0 };
+ uint32_t flags;
+ struct tf_session *tfs =
+ (struct tf_session *)(tfp->session->core_data);
+
+ req.fw_session_id =
+ tfp_cpu_to_le_32(tfs->session_id.internal.fw_session_id);
+
+ flags = (em_parms->dir == TF_DIR_TX ?
+ HWRM_TF_EM_DELETE_INPUT_FLAGS_DIR_TX :
+ HWRM_TF_EM_DELETE_INPUT_FLAGS_DIR_RX);
+ req.flags = tfp_cpu_to_le_16(flags);
+ req.flow_handle = tfp_cpu_to_le_64(em_parms->flow_handle);
+
+ parms.tf_type = HWRM_TF_EM_DELETE;
+ parms.req_data = (uint32_t *)&req;
+ parms.req_size = sizeof(req);
+ parms.resp_data = (uint32_t *)&resp;
+ parms.resp_size = sizeof(resp);
+ parms.mailbox = TF_KONG_MB;
+
+ rc = tfp_send_msg_direct(tfp,
+ &parms);
+ if (rc)
+ return rc;
+
+ em_parms->index = tfp_le_to_cpu_16(resp.em_index);
+
+ return 0;
+}
+
+int
+tf_msg_em_mem_rgtr(struct tf *tfp,
+ int page_lvl,
+ int page_size,
+ uint64_t dma_addr,
+ uint16_t *ctx_id)
+{
+ int rc;
+ struct hwrm_tf_ctxt_mem_rgtr_input req = { 0 };
struct hwrm_tf_ctxt_mem_rgtr_output resp = { 0 };
struct tfp_send_msg_parms parms = { 0 };
return rc;
}
-/**
- * Sends EM mem unregister request to Firmware
- */
-int tf_msg_em_mem_unrgtr(struct tf *tfp,
- uint16_t *ctx_id)
+int
+tf_msg_em_mem_unrgtr(struct tf *tfp,
+ uint16_t *ctx_id)
{
int rc;
struct hwrm_tf_ctxt_mem_unrgtr_input req = {0};
return rc;
}
-/**
- * Sends EM qcaps request to Firmware
- */
-int tf_msg_em_qcaps(struct tf *tfp,
- int dir,
- struct tf_em_caps *em_caps)
+int
+tf_msg_em_qcaps(struct tf *tfp,
+ int dir,
+ struct tf_em_caps *em_caps)
{
int rc;
struct hwrm_tf_ext_em_qcaps_input req = {0};
return rc;
}
-/**
- * Sends EM config request to Firmware
- */
-int tf_msg_em_cfg(struct tf *tfp,
- uint32_t num_entries,
- uint16_t key0_ctx_id,
- uint16_t key1_ctx_id,
- uint16_t record_ctx_id,
- uint16_t efc_ctx_id,
- uint8_t flush_interval,
- int dir)
+int
+tf_msg_em_cfg(struct tf *tfp,
+ uint32_t num_entries,
+ uint16_t key0_ctx_id,
+ uint16_t key1_ctx_id,
+ uint16_t record_ctx_id,
+ uint16_t efc_ctx_id,
+ uint8_t flush_interval,
+ int dir)
{
int rc;
struct hwrm_tf_ext_em_cfg_input req = {0};
return rc;
}
-/**
- * Sends EM internal insert request to Firmware
- */
-int tf_msg_insert_em_internal_entry(struct tf *tfp,
- struct tf_insert_em_entry_parms *em_parms,
- uint16_t *rptr_index,
- uint8_t *rptr_entry,
- uint8_t *num_of_entries)
+int
+tf_msg_em_op(struct tf *tfp,
+ int dir,
+ uint16_t op)
{
- int rc;
- struct tfp_send_msg_parms parms = { 0 };
- struct hwrm_tf_em_insert_input req = { 0 };
- struct hwrm_tf_em_insert_output resp = { 0 };
- struct tf_session *tfs = (struct tf_session *)(tfp->session->core_data);
- struct tf_em_64b_entry *em_result =
- (struct tf_em_64b_entry *)em_parms->em_record;
+ int rc;
+ struct hwrm_tf_ext_em_op_input req = {0};
+ struct hwrm_tf_ext_em_op_output resp = {0};
uint32_t flags;
+ struct tfp_send_msg_parms parms = { 0 };
- req.fw_session_id =
- tfp_cpu_to_le_32(tfs->session_id.internal.fw_session_id);
- tfp_memcpy(req.em_key,
- em_parms->key,
- ((em_parms->key_sz_in_bits + 7) / 8));
-
- flags = (em_parms->dir == TF_DIR_TX ?
- HWRM_TF_EM_INSERT_INPUT_FLAGS_DIR_TX :
- HWRM_TF_EM_INSERT_INPUT_FLAGS_DIR_RX);
- req.flags = tfp_cpu_to_le_16(flags);
- req.strength = (em_result->hdr.word1 & TF_LKUP_RECORD_STRENGTH_MASK) >>
- TF_LKUP_RECORD_STRENGTH_SHIFT;
- req.em_key_bitlen = em_parms->key_sz_in_bits;
- req.action_ptr = em_result->hdr.pointer;
- req.em_record_idx = *rptr_index;
+ flags = (dir == TF_DIR_TX ? HWRM_TF_EXT_EM_CFG_INPUT_FLAGS_DIR_TX :
+ HWRM_TF_EXT_EM_CFG_INPUT_FLAGS_DIR_RX);
+ req.flags = tfp_cpu_to_le_32(flags);
+ req.op = tfp_cpu_to_le_16(op);
- parms.tf_type = HWRM_TF_EM_INSERT;
+ parms.tf_type = HWRM_TF_EXT_EM_OP;
parms.req_data = (uint32_t *)&req;
parms.req_size = sizeof(req);
parms.resp_data = (uint32_t *)&resp;
rc = tfp_send_msg_direct(tfp,
&parms);
- if (rc)
- return rc;
-
- *rptr_entry = resp.rptr_entry;
- *rptr_index = resp.rptr_index;
- *num_of_entries = resp.num_of_entries;
-
- return 0;
+ return rc;
}
-/**
- * Sends EM delete insert request to Firmware
- */
-int tf_msg_delete_em_entry(struct tf *tfp,
- struct tf_delete_em_entry_parms *em_parms)
+int
+tf_msg_tcam_entry_set(struct tf *tfp,
+ struct tf_tcam_set_parms *parms)
{
- int rc;
- struct tfp_send_msg_parms parms = { 0 };
- struct hwrm_tf_em_delete_input req = { 0 };
- struct hwrm_tf_em_delete_output resp = { 0 };
- uint32_t flags;
- struct tf_session *tfs =
- (struct tf_session *)(tfp->session->core_data);
+ int rc;
+ struct tfp_send_msg_parms mparms = { 0 };
+ struct hwrm_tf_tcam_set_input req = { 0 };
+ struct hwrm_tf_tcam_set_output resp = { 0 };
+ struct tf_msg_dma_buf buf = { 0 };
+ uint8_t *data = NULL;
+ int data_size = 0;
- req.fw_session_id =
- tfp_cpu_to_le_32(tfs->session_id.internal.fw_session_id);
+ req.type = parms->hcapi_type;
+ req.idx = tfp_cpu_to_le_16(parms->idx);
+ if (parms->dir == TF_DIR_TX)
+ req.flags |= HWRM_TF_TCAM_SET_INPUT_FLAGS_DIR_TX;
- flags = (em_parms->dir == TF_DIR_TX ?
- HWRM_TF_EM_DELETE_INPUT_FLAGS_DIR_TX :
- HWRM_TF_EM_DELETE_INPUT_FLAGS_DIR_RX);
- req.flags = tfp_cpu_to_le_16(flags);
- req.flow_handle = tfp_cpu_to_le_64(em_parms->flow_handle);
+ req.key_size = parms->key_size;
+ req.mask_offset = parms->key_size;
+ /* Result follows after key and mask, thus multiply by 2 */
+ req.result_offset = 2 * parms->key_size;
+ req.result_size = parms->result_size;
+ data_size = 2 * req.key_size + req.result_size;
- parms.tf_type = HWRM_TF_EM_DELETE;
- parms.req_data = (uint32_t *)&req;
- parms.req_size = sizeof(req);
- parms.resp_data = (uint32_t *)&resp;
- parms.resp_size = sizeof(resp);
- parms.mailbox = TF_KONG_MB;
+ if (data_size <= TF_PCI_BUF_SIZE_MAX) {
+ /* use pci buffer */
+ data = &req.dev_data[0];
+ } else {
+ /* use dma buffer */
+ req.flags |= HWRM_TF_TCAM_SET_INPUT_FLAGS_DMA;
+ rc = tf_msg_alloc_dma_buf(&buf, data_size);
+ if (rc)
+ goto cleanup;
+ data = buf.va_addr;
+ tfp_memcpy(&req.dev_data[0],
+ &buf.pa_addr,
+ sizeof(buf.pa_addr));
+ }
+
+ tfp_memcpy(&data[0], parms->key, parms->key_size);
+ tfp_memcpy(&data[parms->key_size], parms->mask, parms->key_size);
+ tfp_memcpy(&data[req.result_offset], parms->result, parms->result_size);
+
+ mparms.tf_type = HWRM_TF_TCAM_SET;
+ mparms.req_data = (uint32_t *)&req;
+ mparms.req_size = sizeof(req);
+ mparms.resp_data = (uint32_t *)&resp;
+ mparms.resp_size = sizeof(resp);
+ mparms.mailbox = TF_KONG_MB;
rc = tfp_send_msg_direct(tfp,
- &parms);
+ &mparms);
if (rc)
- return rc;
+ goto cleanup;
- em_parms->index = tfp_le_to_cpu_16(resp.em_index);
+cleanup:
+ tf_msg_free_dma_buf(&buf);
- return 0;
+ return rc;
}
-/**
- * Sends EM operation request to Firmware
- */
-int tf_msg_em_op(struct tf *tfp,
- int dir,
- uint16_t op)
+int
+tf_msg_tcam_entry_free(struct tf *tfp,
+ struct tf_tcam_free_parms *in_parms)
{
int rc;
- struct hwrm_tf_ext_em_op_input req = {0};
- struct hwrm_tf_ext_em_op_output resp = {0};
- uint32_t flags;
+ struct hwrm_tf_tcam_free_input req = { 0 };
+ struct hwrm_tf_tcam_free_output resp = { 0 };
struct tfp_send_msg_parms parms = { 0 };
- flags = (dir == TF_DIR_TX ? HWRM_TF_EXT_EM_CFG_INPUT_FLAGS_DIR_TX :
- HWRM_TF_EXT_EM_CFG_INPUT_FLAGS_DIR_RX);
- req.flags = tfp_cpu_to_le_32(flags);
- req.op = tfp_cpu_to_le_16(op);
+ req.type = in_parms->hcapi_type;
+ req.count = 1;
+ req.idx_list[0] = tfp_cpu_to_le_16(in_parms->idx);
+ if (in_parms->dir == TF_DIR_TX)
+ req.flags |= HWRM_TF_TCAM_FREE_INPUT_FLAGS_DIR_TX;
- parms.tf_type = HWRM_TF_EXT_EM_OP;
+ parms.tf_type = HWRM_TF_TCAM_FREE;
parms.req_data = (uint32_t *)&req;
parms.req_size = sizeof(req);
parms.resp_data = (uint32_t *)&resp;
int
tf_msg_set_tbl_entry(struct tf *tfp,
enum tf_dir dir,
- enum tf_tbl_type type,
+ uint16_t hcapi_type,
uint16_t size,
uint8_t *data,
uint32_t index)
{
int rc;
+ struct hwrm_tf_tbl_type_set_input req = { 0 };
+ struct hwrm_tf_tbl_type_set_output resp = { 0 };
struct tfp_send_msg_parms parms = { 0 };
- struct tf_tbl_type_set_input req = { 0 };
- struct tf_session *tfs = (struct tf_session *)(tfp->session->core_data);
+ struct tf_session *tfs;
+
+ /* Retrieve the session information */
+ rc = tf_session_get_session(tfp, &tfs);
+ if (rc) {
+ TFP_DRV_LOG(ERR,
+ "%s: Failed to lookup session, rc:%s\n",
+ tf_dir_2_str(dir),
+ strerror(-rc));
+ return rc;
+ }
/* Populate the request */
req.fw_session_id =
tfp_cpu_to_le_32(tfs->session_id.internal.fw_session_id);
req.flags = tfp_cpu_to_le_16(dir);
- req.type = tfp_cpu_to_le_32(type);
+ req.type = tfp_cpu_to_le_32(hcapi_type);
req.size = tfp_cpu_to_le_16(size);
req.index = tfp_cpu_to_le_32(index);
data,
size);
- MSG_PREP_NO_RESP(parms,
- TF_KONG_MB,
- HWRM_TF,
- HWRM_TFT_TBL_TYPE_SET,
- req);
+ parms.tf_type = HWRM_TF_TBL_TYPE_SET;
+ parms.req_data = (uint32_t *)&req;
+ parms.req_size = sizeof(req);
+ parms.resp_data = (uint32_t *)&resp;
+ parms.resp_size = sizeof(resp);
+ parms.mailbox = TF_KONG_MB;
- rc = tfp_send_msg_tunneled(tfp, &parms);
+ rc = tfp_send_msg_direct(tfp,
+ &parms);
if (rc)
return rc;
int
tf_msg_get_tbl_entry(struct tf *tfp,
enum tf_dir dir,
- enum tf_tbl_type type,
+ uint16_t hcapi_type,
uint16_t size,
uint8_t *data,
uint32_t index)
{
int rc;
+ struct hwrm_tf_tbl_type_get_input req = { 0 };
+ struct hwrm_tf_tbl_type_get_output resp = { 0 };
struct tfp_send_msg_parms parms = { 0 };
- struct tf_tbl_type_get_input req = { 0 };
- struct tf_tbl_type_get_output resp = { 0 };
- struct tf_session *tfs = (struct tf_session *)(tfp->session->core_data);
+ struct tf_session *tfs;
+
+ /* Retrieve the session information */
+ rc = tf_session_get_session(tfp, &tfs);
+ if (rc) {
+ TFP_DRV_LOG(ERR,
+ "%s: Failed to lookup session, rc:%s\n",
+ tf_dir_2_str(dir),
+ strerror(-rc));
+ return rc;
+ }
/* Populate the request */
req.fw_session_id =
tfp_cpu_to_le_32(tfs->session_id.internal.fw_session_id);
req.flags = tfp_cpu_to_le_16(dir);
- req.type = tfp_cpu_to_le_32(type);
+ req.type = tfp_cpu_to_le_32(hcapi_type);
req.index = tfp_cpu_to_le_32(index);
- MSG_PREP(parms,
- TF_KONG_MB,
- HWRM_TF,
- HWRM_TFT_TBL_TYPE_GET,
- req,
- resp);
+ parms.tf_type = HWRM_TF_TBL_TYPE_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 = TF_KONG_MB;
- rc = tfp_send_msg_tunneled(tfp, &parms);
+ rc = tfp_send_msg_direct(tfp,
+ &parms);
if (rc)
return rc;
/* Verify that we got enough buffer to return the requested data */
- if (resp.size < size)
+ if (tfp_le_to_cpu_32(resp.size) != size)
return -EINVAL;
tfp_memcpy(data,
&resp.data,
- resp.size);
+ size);
return tfp_le_to_cpu_32(parms.tf_resp_code);
}
+/* HWRM Tunneled messages */
+
int
-tf_msg_get_bulk_tbl_entry(struct tf *tfp,
- struct tf_get_bulk_tbl_entry_parms *params)
+tf_msg_bulk_get_tbl_entry(struct tf *tfp,
+ enum tf_dir dir,
+ uint16_t hcapi_type,
+ uint32_t starting_idx,
+ uint16_t num_entries,
+ uint16_t entry_sz_in_bytes,
+ uint64_t physical_mem_addr)
{
int rc;
struct tfp_send_msg_parms parms = { 0 };
- struct tf_tbl_type_get_bulk_input req = { 0 };
- struct tf_tbl_type_get_bulk_output resp = { 0 };
- struct tf_session *tfs = (struct tf_session *)(tfp->session->core_data);
+ struct tf_tbl_type_bulk_get_input req = { 0 };
+ struct tf_tbl_type_bulk_get_output resp = { 0 };
+ struct tf_session *tfs;
int data_size = 0;
+ /* Retrieve the session information */
+ rc = tf_session_get_session(tfp, &tfs);
+ if (rc) {
+ TFP_DRV_LOG(ERR,
+ "%s: Failed to lookup session, rc:%s\n",
+ tf_dir_2_str(dir),
+ strerror(-rc));
+ return rc;
+ }
+
/* Populate the request */
req.fw_session_id =
tfp_cpu_to_le_32(tfs->session_id.internal.fw_session_id);
- req.flags = tfp_cpu_to_le_16((params->dir) |
- ((params->clear_on_read) ?
- TF_TBL_TYPE_GET_BULK_INPUT_FLAGS_CLEAR_ON_READ : 0x0));
- req.type = tfp_cpu_to_le_32(params->type);
- req.start_index = tfp_cpu_to_le_32(params->starting_idx);
- req.num_entries = tfp_cpu_to_le_32(params->num_entries);
+ req.flags = tfp_cpu_to_le_16(dir);
+ req.type = tfp_cpu_to_le_32(hcapi_type);
+ req.start_index = tfp_cpu_to_le_32(starting_idx);
+ req.num_entries = tfp_cpu_to_le_32(num_entries);
- data_size = (params->num_entries * params->entry_sz_in_bytes);
- req.host_addr = tfp_cpu_to_le_64(params->physical_mem_addr);
+ data_size = num_entries * entry_sz_in_bytes;
+
+ req.host_addr = tfp_cpu_to_le_64(physical_mem_addr);
MSG_PREP(parms,
TF_KONG_MB,
HWRM_TF,
- HWRM_TFT_TBL_TYPE_GET_BULK,
+ HWRM_TFT_TBL_TYPE_BULK_GET,
req,
resp);
return rc;
/* Verify that we got enough buffer to return the requested data */
- if (resp.size < data_size)
+ if (tfp_le_to_cpu_32(resp.size) != data_size)
return -EINVAL;
return tfp_le_to_cpu_32(parms.tf_resp_code);
}
-
-#define TF_BYTES_PER_SLICE(tfp) 12
-#define NUM_SLICES(tfp, bytes) \
- (((bytes) + TF_BYTES_PER_SLICE(tfp) - 1) / TF_BYTES_PER_SLICE(tfp))
-
-int
-tf_msg_tcam_entry_set(struct tf *tfp,
- struct tf_set_tcam_entry_parms *parms)
-{
- int rc;
- struct tfp_send_msg_parms mparms = { 0 };
- struct hwrm_tf_tcam_set_input req = { 0 };
- struct hwrm_tf_tcam_set_output resp = { 0 };
- uint16_t key_bytes =
- TF_BITS2BYTES_WORD_ALIGN(parms->key_sz_in_bits);
- uint16_t result_bytes =
- TF_BITS2BYTES_WORD_ALIGN(parms->result_sz_in_bits);
- struct tf_msg_dma_buf buf = { 0 };
- uint8_t *data = NULL;
- int data_size = 0;
-
- rc = tf_tcam_tbl_2_hwrm(parms->tcam_tbl_type, &req.type);
- if (rc != 0)
- return rc;
-
- req.idx = tfp_cpu_to_le_16(parms->idx);
- if (parms->dir == TF_DIR_TX)
- req.flags |= HWRM_TF_TCAM_SET_INPUT_FLAGS_DIR_TX;
-
- req.key_size = key_bytes;
- req.mask_offset = key_bytes;
- /* Result follows after key and mask, thus multiply by 2 */
- req.result_offset = 2 * key_bytes;
- req.result_size = result_bytes;
- data_size = 2 * req.key_size + req.result_size;
-
- if (data_size <= TF_PCI_BUF_SIZE_MAX) {
- /* use pci buffer */
- data = &req.dev_data[0];
- } else {
- /* use dma buffer */
- req.flags |= HWRM_TF_TCAM_SET_INPUT_FLAGS_DMA;
- rc = tf_msg_alloc_dma_buf(&buf, data_size);
- if (rc)
- goto cleanup;
- data = buf.va_addr;
- tfp_memcpy(&req.dev_data[0],
- &buf.pa_addr,
- sizeof(buf.pa_addr));
- }
-
- tfp_memcpy(&data[0], parms->key, key_bytes);
- tfp_memcpy(&data[key_bytes], parms->mask, key_bytes);
- tfp_memcpy(&data[req.result_offset], parms->result, result_bytes);
-
- mparms.tf_type = HWRM_TF_TCAM_SET;
- mparms.req_data = (uint32_t *)&req;
- mparms.req_size = sizeof(req);
- mparms.resp_data = (uint32_t *)&resp;
- mparms.resp_size = sizeof(resp);
- mparms.mailbox = TF_KONG_MB;
-
- rc = tfp_send_msg_direct(tfp,
- &mparms);
- if (rc)
- goto cleanup;
-
-cleanup:
- tf_msg_free_dma_buf(&buf);
-
- return rc;
-}
-
-int
-tf_msg_tcam_entry_free(struct tf *tfp,
- struct tf_free_tcam_entry_parms *in_parms)
-{
- int rc;
- struct hwrm_tf_tcam_free_input req = { 0 };
- struct hwrm_tf_tcam_free_output resp = { 0 };
- struct tfp_send_msg_parms parms = { 0 };
-
- /* Populate the request */
- rc = tf_tcam_tbl_2_hwrm(in_parms->tcam_tbl_type, &req.type);
- if (rc != 0)
- return rc;
-
- req.count = 1;
- req.idx_list[0] = tfp_cpu_to_le_16(in_parms->idx);
- if (in_parms->dir == TF_DIR_TX)
- req.flags |= HWRM_TF_TCAM_FREE_INPUT_FLAGS_DIR_TX;
-
- parms.tf_type = HWRM_TF_TCAM_FREE;
- parms.req_data = (uint32_t *)&req;
- parms.req_size = sizeof(req);
- parms.resp_data = (uint32_t *)&resp;
- parms.resp_size = sizeof(resp);
- parms.mailbox = TF_KONG_MB;
-
- rc = tfp_send_msg_direct(tfp,
- &parms);
- return rc;
-}
git.droids-corp.org / dpdk.git / blobdiff