net/bnxt: support multi device

[dpdk.git] / drivers / net / bnxt / tf_core / tfp.h

diff --git a/drivers/net/bnxt/tf_core/tfp.h b/drivers/net/bnxt/tf_core/tfp.h
index 8d5e94e..fe49b63 100644 (file)
--- a/drivers/net/bnxt/tf_core/tfp.h
+++ b/drivers/net/bnxt/tf_core/tfp.h
@@ -3,14 +3,23 @@
  * All rights reserved.
  */
 
-/* This header file defines the Portability structures and APIs for
+/*
+ * This header file defines the Portability structures and APIs for
  * TruFlow.
  */
 
 #ifndef _TFP_H_
 #define _TFP_H_
 
+#include <rte_config.h>
 #include <rte_spinlock.h>
+#include <rte_log.h>
+#include <rte_byteorder.h>
+
+/**
+ * DPDK/Driver specific log level for the BNXT Eth driver.
+ */
+extern int bnxt_logtype_driver;
 
 /** Spinlock
  */
@@ -18,13 +27,21 @@ struct tfp_spinlock_parms {
        rte_spinlock_t slock;
 };
 
+#define TFP_DRV_LOG_RAW(level, fmt, args...) \
+       rte_log(RTE_LOG_ ## level, bnxt_logtype_driver, "%s(): " fmt, \
+               __func__, ## args)
+
+#define TFP_DRV_LOG(level, fmt, args...) \
+       TFP_DRV_LOG_RAW(level, fmt, ## args)
+
 /**
  * @file
  *
  * TrueFlow Portability API Header File
  */
 
-/** send message parameter definition
+/**
+ * send message parameter definition
  */
 struct tfp_send_msg_parms {
        /**
@@ -62,7 +79,8 @@ struct tfp_send_msg_parms {
        uint32_t *resp_data;
 };
 
-/** calloc parameter definition
+/**
+ * calloc parameter definition
  */
 struct tfp_calloc_parms {
        /**
@@ -96,43 +114,15 @@ struct tfp_calloc_parms {
  * @ref tfp_send_msg_tunneled
  *
  * @ref tfp_calloc
- * @ref tfp_free
  * @ref tfp_memcpy
+ * @ref tfp_free
  *
  * @ref tfp_spinlock_init
  * @ref tfp_spinlock_lock
  * @ref tfp_spinlock_unlock
  *
- * @ref tfp_cpu_to_le_16
- * @ref tfp_le_to_cpu_16
- * @ref tfp_cpu_to_le_32
- * @ref tfp_le_to_cpu_32
- * @ref tfp_cpu_to_le_64
- * @ref tfp_le_to_cpu_64
- * @ref tfp_cpu_to_be_16
- * @ref tfp_be_to_cpu_16
- * @ref tfp_cpu_to_be_32
- * @ref tfp_be_to_cpu_32
- * @ref tfp_cpu_to_be_64
- * @ref tfp_be_to_cpu_64
  */
 
-#define tfp_cpu_to_le_16(val) rte_cpu_to_le_16(val)
-#define tfp_le_to_cpu_16(val) rte_le_to_cpu_16(val)
-#define tfp_cpu_to_le_32(val) rte_cpu_to_le_32(val)
-#define tfp_le_to_cpu_32(val) rte_le_to_cpu_32(val)
-#define tfp_cpu_to_le_64(val) rte_cpu_to_le_64(val)
-#define tfp_le_to_cpu_64(val) rte_le_to_cpu_64(val)
-#define tfp_cpu_to_be_16(val) rte_cpu_to_be_16(val)
-#define tfp_be_to_cpu_16(val) rte_be_to_cpu_16(val)
-#define tfp_cpu_to_be_32(val) rte_cpu_to_be_32(val)
-#define tfp_be_to_cpu_32(val) rte_be_to_cpu_32(val)
-#define tfp_cpu_to_be_64(val) rte_cpu_to_be_64(val)
-#define tfp_be_to_cpu_64(val) rte_be_to_cpu_64(val)
-#define tfp_bswap_16(val) rte_bswap16(val)
-#define tfp_bswap_32(val) rte_bswap32(val)
-#define tfp_bswap_64(val) rte_bswap64(val)
-
 /**
  * Provides communication capability from the TrueFlow API layer to
  * the TrueFlow firmware. The portability layer internally provides
@@ -162,9 +152,24 @@ int tfp_send_msg_direct(struct tf *tfp,
  *   -1             - Global error like not supported
  *   -EINVAL        - Parameter Error
  */
-int tfp_send_msg_tunneled(struct tf                 *tfp,
+int tfp_send_msg_tunneled(struct tf *tfp,
                          struct tfp_send_msg_parms *parms);
 
+/**
+ * Sends OEM command message to Chimp
+ *
+ * [in] session, pointer to session handle
+ * [in] max_flows, max number of flows requested
+ *
+ * Returns:
+ *   0              - Success
+ *   -1             - Global error like not supported
+ *   -EINVAL        - Parameter Error
+ */
+int
+tfp_msg_hwrm_oem_cmd(struct tf *tfp,
+                    uint32_t max_flows);
+
 /**
  * Allocates zero'ed memory from the heap.
  *
@@ -179,10 +184,58 @@ int tfp_send_msg_tunneled(struct tf                 *tfp,
  *   -EINVAL        - Parameter error
  */
 int tfp_calloc(struct tfp_calloc_parms *parms);
-
-void tfp_free(void *addr);
 void tfp_memcpy(void *dest, void *src, size_t n);
+void tfp_free(void *addr);
+
 void tfp_spinlock_init(struct tfp_spinlock_parms *slock);
 void tfp_spinlock_lock(struct tfp_spinlock_parms *slock);
 void tfp_spinlock_unlock(struct tfp_spinlock_parms *slock);
+
+/**
+ * Lookup of the FID in the platform specific structure.
+ *
+ * [in] session
+ *   Pointer to session handle
+ *
+ * [out] fw_fid
+ *   Pointer to the fw_fid
+ *
+ * Returns:
+ *   0       - Success
+ *   -EINVAL - Parameter error
+ */
+int tfp_get_fid(struct tf *tfp, uint16_t *fw_fid);
+
+
+/*
+ * @ref tfp_cpu_to_le_16
+ * @ref tfp_le_to_cpu_16
+ * @ref tfp_cpu_to_le_32
+ * @ref tfp_le_to_cpu_32
+ * @ref tfp_cpu_to_le_64
+ * @ref tfp_le_to_cpu_64
+ * @ref tfp_cpu_to_be_16
+ * @ref tfp_be_to_cpu_16
+ * @ref tfp_cpu_to_be_32
+ * @ref tfp_be_to_cpu_32
+ * @ref tfp_cpu_to_be_64
+ * @ref tfp_be_to_cpu_64
+ */
+
+#define tfp_cpu_to_le_16(val) rte_cpu_to_le_16(val)
+#define tfp_le_to_cpu_16(val) rte_le_to_cpu_16(val)
+#define tfp_cpu_to_le_32(val) rte_cpu_to_le_32(val)
+#define tfp_le_to_cpu_32(val) rte_le_to_cpu_32(val)
+#define tfp_cpu_to_le_64(val) rte_cpu_to_le_64(val)
+#define tfp_le_to_cpu_64(val) rte_le_to_cpu_64(val)
+#define tfp_cpu_to_be_16(val) rte_cpu_to_be_16(val)
+#define tfp_be_to_cpu_16(val) rte_be_to_cpu_16(val)
+#define tfp_cpu_to_be_32(val) rte_cpu_to_be_32(val)
+#define tfp_be_to_cpu_32(val) rte_be_to_cpu_32(val)
+#define tfp_cpu_to_be_64(val) rte_cpu_to_be_64(val)
+#define tfp_be_to_cpu_64(val) rte_be_to_cpu_64(val)
+#define tfp_bswap_16(val) rte_bswap16(val)
+#define tfp_bswap_32(val) rte_bswap32(val)
+#define tfp_bswap_64(val) rte_bswap64(val)
+
 #endif /* _TFP_H_ */