update source to Ceph Pacific 16.2.2

[ceph.git] / ceph / src / spdk / dpdk / drivers / net / qede / base / ecore_hw.h

diff --git a/ceph/src/spdk/dpdk/drivers/net/qede/base/ecore_hw.h b/ceph/src/spdk/dpdk/drivers/net/qede/base/ecore_hw.h
index 0b5b40c4680cc2915da20cbbeb0431cc3bf8cf73..238bdb9dbc598691fd4f0e910b5ee844a30b2887 100644 (file)
--- a/ceph/src/spdk/dpdk/drivers/net/qede/base/ecore_hw.h
+++ b/ceph/src/spdk/dpdk/drivers/net/qede/base/ecore_hw.h
@@ -8,9 +8,8 @@
 #define __ECORE_HW_H__
 
 #include "ecore.h"
-#include "ecore_dev_api.h"
 
-/* Forward decleration */
+/* Forward declaration */
 struct ecore_ptt;
 
 enum reserved_ptts {
@@ -31,23 +30,7 @@ enum reserved_ptts {
 #define MISC_REG_DRIVER_CONTROL_0_SIZE MISC_REG_DRIVER_CONTROL_1_SIZE
 #endif
 
-enum _dmae_cmd_dst_mask {
-       DMAE_CMD_DST_MASK_NONE = 0,
-       DMAE_CMD_DST_MASK_PCIE = 1,
-       DMAE_CMD_DST_MASK_GRC = 2
-};
-
-enum _dmae_cmd_src_mask {
-       DMAE_CMD_SRC_MASK_PCIE = 0,
-       DMAE_CMD_SRC_MASK_GRC = 1
-};
-
-enum _dmae_cmd_crc_mask {
-       DMAE_CMD_COMP_CRC_EN_MASK_NONE = 0,
-       DMAE_CMD_COMP_CRC_EN_MASK_SET = 1
-};
-
-/* definitions for DMA constants */
+/* Definitions for DMA constants */
 #define DMAE_GO_VALUE  0x1
 
 #ifdef __BIG_ENDIAN
@@ -69,10 +52,8 @@ enum _dmae_cmd_crc_mask {
 * @brief ecore_gtt_init - Initialize GTT windows
 *
 * @param p_hwfn
-* @param p_ptt
 */
-void ecore_gtt_init(struct ecore_hwfn *p_hwfn,
-                   struct ecore_ptt *p_ptt);
+void ecore_gtt_init(struct ecore_hwfn *p_hwfn);
 
 /**
  * @brief ecore_ptt_invalidate - Forces all ptt entries to be re-configured
@@ -100,7 +81,6 @@ void ecore_ptt_pool_free(struct ecore_hwfn *p_hwfn);
 /**
  * @brief ecore_ptt_get_bar_addr - Get PPT's external BAR address
  *
- * @param p_hwfn
  * @param p_ptt
  *
  * @return u32
@@ -111,8 +91,8 @@ u32 ecore_ptt_get_bar_addr(struct ecore_ptt  *p_ptt);
  * @brief ecore_ptt_set_win - Set PTT Window's GRC BAR address
  *
  * @param p_hwfn
- * @param new_hw_addr
  * @param p_ptt
+ * @param new_hw_addr
  */
 void ecore_ptt_set_win(struct ecore_hwfn       *p_hwfn,
                       struct ecore_ptt         *p_ptt,
@@ -258,16 +238,78 @@ enum _ecore_status_t ecore_dmae_info_alloc(struct ecore_hwfn      *p_hwfn);
 */
 void ecore_dmae_info_free(struct ecore_hwfn    *p_hwfn);
 
-enum _ecore_status_t ecore_init_fw_data(struct ecore_dev *p_dev,
-                                       const u8 *fw_data);
+/**
+ * @brief ecore_dmae_host2grc - copy data from source address to
+ * dmae registers using the given ptt
+ *
+ * @param p_hwfn
+ * @param p_ptt
+ * @param source_addr
+ * @param grc_addr (dmae_data_offset)
+ * @param size_in_dwords
+ * @param p_params (default parameters will be used in case of OSAL_NULL)
+ *
+ * @return enum _ecore_status_t
+ */
+enum _ecore_status_t
+ecore_dmae_host2grc(struct ecore_hwfn *p_hwfn,
+                   struct ecore_ptt *p_ptt,
+                   u64 source_addr,
+                   u32 grc_addr,
+                   u32 size_in_dwords,
+                   struct dmae_params *p_params);
 
-void ecore_hw_err_notify(struct ecore_hwfn *p_hwfn,
-                        enum ecore_hw_err_type err_type);
+/**
+ * @brief ecore_dmae_grc2host - Read data from dmae data offset
+ * to source address using the given ptt
+ *
+ * @param p_ptt
+ * @param grc_addr (dmae_data_offset)
+ * @param dest_addr
+ * @param size_in_dwords
+ * @param p_params (default parameters will be used in case of OSAL_NULL)
+ *
+ * @return enum _ecore_status_t
+ */
+enum _ecore_status_t
+ecore_dmae_grc2host(struct ecore_hwfn *p_hwfn,
+                   struct ecore_ptt *p_ptt,
+                   u32 grc_addr,
+                   dma_addr_t dest_addr,
+                   u32 size_in_dwords,
+                   struct dmae_params *p_params);
+
+/**
+ * @brief ecore_dmae_host2host - copy data from to source address
+ * to a destination address (for SRIOV) using the given ptt
+ *
+ * @param p_hwfn
+ * @param p_ptt
+ * @param source_addr
+ * @param dest_addr
+ * @param size_in_dwords
+ * @param p_params (default parameters will be used in case of OSAL_NULL)
+ *
+ * @return enum _ecore_status_t
+ */
+enum _ecore_status_t
+ecore_dmae_host2host(struct ecore_hwfn *p_hwfn,
+                    struct ecore_ptt *p_ptt,
+                    dma_addr_t source_addr,
+                    dma_addr_t dest_addr,
+                    u32 size_in_dwords,
+                    struct dmae_params *p_params);
 
 enum _ecore_status_t ecore_dmae_sanity(struct ecore_hwfn *p_hwfn,
                                       struct ecore_ptt *p_ptt,
                                       const char *phase);
 
+enum _ecore_status_t ecore_init_fw_data(struct ecore_dev *p_dev,
+                                       const u8 *fw_data);
+
+void ecore_hw_err_notify(struct ecore_hwfn *p_hwfn,
+                        enum ecore_hw_err_type err_type);
+
 /**
  * @brief ecore_ppfid_wr - Write value to BAR using the given ptt while
  *     pretending to a PF to which the given PPFID pertains.