#include "bcm_osal.h"
#include "mcp_public.h"
+#include "ecore.h"
#include "ecore_mcp_api.h"
/* Using hwfn number (and not pf_num) is required since in CMT mode,
enum _ecore_status_t ecore_mcp_mdump_trigger(struct ecore_hwfn *p_hwfn,
struct ecore_ptt *p_ptt);
+/**
+ * @brief - Sets the MFW's max value for the given resource
+ *
+ * @param p_hwfn
+ * @param p_ptt
+ * @param res_id
+ * @param resc_max_val
+ * @param p_mcp_resp
+ *
+ * @return enum _ecore_status_t - ECORE_SUCCESS - operation was successful.
+ */
+enum _ecore_status_t
+ecore_mcp_set_resc_max_val(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt,
+ enum ecore_resources res_id, u32 resc_max_val,
+ u32 *p_mcp_resp);
+
/**
* @brief - Gets the MFW allocation info for the given resource
*
* @param p_hwfn
* @param p_ptt
- * @param p_resc_info
+ * @param res_id
* @param p_mcp_resp
- * @param p_mcp_param
+ * @param p_resc_num
+ * @param p_resc_start
*
* @return enum _ecore_status_t - ECORE_SUCCESS - operation was successful.
*/
-enum _ecore_status_t ecore_mcp_get_resc_info(struct ecore_hwfn *p_hwfn,
- struct ecore_ptt *p_ptt,
- struct resource_info *p_resc_info,
- u32 *p_mcp_resp, u32 *p_mcp_param);
+enum _ecore_status_t
+ecore_mcp_get_resc_info(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt,
+ enum ecore_resources res_id, u32 *p_mcp_resp,
+ u32 *p_resc_num, u32 *p_resc_start);
/**
* @brief - Initiates PF FLR
enum _ecore_status_t ecore_mcp_initiate_pf_flr(struct ecore_hwfn *p_hwfn,
struct ecore_ptt *p_ptt);
+#define ECORE_MCP_RESC_LOCK_MIN_VAL RESOURCE_DUMP /* 0 */
+#define ECORE_MCP_RESC_LOCK_MAX_VAL 31
+
+enum ecore_resc_lock {
+ ECORE_RESC_LOCK_DBG_DUMP = ECORE_MCP_RESC_LOCK_MIN_VAL,
+ /* Locks that the MFW is aware of should be added here downwards */
+
+ /* Ecore only locks should be added here upwards */
+ ECORE_RESC_LOCK_RESC_ALLOC = ECORE_MCP_RESC_LOCK_MAX_VAL
+};
+
+struct ecore_resc_lock_params {
+ /* Resource number [valid values are 0..31] */
+ u8 resource;
+
+ /* Lock timeout value in seconds [default, none or 1..254] */
+ u8 timeout;
#define ECORE_MCP_RESC_LOCK_TO_DEFAULT 0
#define ECORE_MCP_RESC_LOCK_TO_NONE 255
+ /* Number of times to retry locking */
+ u8 retry_num;
+
+ /* The interval in usec between retries */
+ u16 retry_interval;
+
+ /* Use sleep or delay between retries */
+ bool sleep_b4_retry;
+
+ /* Will be set as true if the resource is free and granted */
+ bool b_granted;
+
+ /* Will be filled with the resource owner.
+ * [0..15 = PF0-15, 16 = MFW, 17 = diag over serial]
+ */
+ u8 owner;
+};
+
/**
* @brief Acquires MFW generic resource lock
*
* @param p_hwfn
* @param p_ptt
- * @param resource_num - valid values are 0..31
- * @param timeout - lock timeout value in seconds
- * (1..254, '0' - default value, '255' - no timeout).
- * @param p_granted - will be filled as true if the resource is free and
- * granted, or false if it is busy.
- * @param p_owner - A pointer to a variable to be filled with the resource
- * owner (0..15 = PF0-15, 16 = MFW, 17 = diag over serial).
+ * @param p_params
*
* @return enum _ecore_status_t - ECORE_SUCCESS - operation was successful.
*/
-enum _ecore_status_t ecore_mcp_resc_lock(struct ecore_hwfn *p_hwfn,
- struct ecore_ptt *p_ptt,
- u8 resource_num, u8 timeout,
- bool *p_granted, u8 *p_owner);
+enum _ecore_status_t
+ecore_mcp_resc_lock(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt,
+ struct ecore_resc_lock_params *p_params);
+
+struct ecore_resc_unlock_params {
+ /* Resource number [valid values are 0..31] */
+ u8 resource;
+
+ /* Allow to release a resource even if belongs to another PF */
+ bool b_force;
+
+ /* Will be set as true if the resource is released */
+ bool b_released;
+};
/**
* @brief Releases MFW generic resource lock
*
* @param p_hwfn
* @param p_ptt
- * @param resource_num
- * @param force - allows to release a reeource even if belongs to another PF
- * @param p_released - will be filled as true if the resource is released (or
- * has been already released), and false if the resource is
- * acquired by another PF and the `force' flag was not set.
+ * @param p_params
*
* @return enum _ecore_status_t - ECORE_SUCCESS - operation was successful.
*/
-enum _ecore_status_t ecore_mcp_resc_unlock(struct ecore_hwfn *p_hwfn,
- struct ecore_ptt *p_ptt,
- u8 resource_num, bool force,
- bool *p_released);
+enum _ecore_status_t
+ecore_mcp_resc_unlock(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt,
+ struct ecore_resc_unlock_params *p_params);
#endif /* __ECORE_MCP_H__ */