--- /dev/null
+/*******************************************************************************
+*
+* Copyright (c) 2015-2016 Intel Corporation. All rights reserved.
+*
+* This software is available to you under a choice of one of two
+* licenses. You may choose to be licensed under the terms of the GNU
+* General Public License (GPL) Version 2, available from the file
+* COPYING in the main directory of this source tree, or the
+* OpenFabrics.org BSD license below:
+*
+* Redistribution and use in source and binary forms, with or
+* without modification, are permitted provided that the following
+* conditions are met:
+*
+* - Redistributions of source code must retain the above
+* copyright notice, this list of conditions and the following
+* disclaimer.
+*
+* - Redistributions in binary form must reproduce the above
+* copyright notice, this list of conditions and the following
+* disclaimer in the documentation and/or other materials
+* provided with the distribution.
+*
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+* SOFTWARE.
+*
+*******************************************************************************/
+
+#ifndef I40IW_P_H
+#define I40IW_P_H
+
+#define PAUSE_TIMER_VALUE 0xFFFF
+#define REFRESH_THRESHOLD 0x7FFF
+#define HIGH_THRESHOLD 0x800
+#define LOW_THRESHOLD 0x200
+#define ALL_TC2PFC 0xFF
+
+void i40iw_debug_buf(struct i40iw_sc_dev *dev, enum i40iw_debug_flag mask,
+ char *desc, u64 *buf, u32 size);
+/* init operations */
+enum i40iw_status_code i40iw_device_init(struct i40iw_sc_dev *dev,
+ struct i40iw_device_init_info *info);
+
+enum i40iw_status_code i40iw_device_init_pestat(struct i40iw_dev_pestat *);
+
+void i40iw_sc_cqp_post_sq(struct i40iw_sc_cqp *cqp);
+
+u64 *i40iw_sc_cqp_get_next_send_wqe(struct i40iw_sc_cqp *cqp, u64 scratch);
+
+enum i40iw_status_code i40iw_sc_mr_fast_register(struct i40iw_sc_qp *qp,
+ struct i40iw_fast_reg_stag_info *info,
+ bool post_sq);
+
+/* HMC/FPM functions */
+enum i40iw_status_code i40iw_sc_init_iw_hmc(struct i40iw_sc_dev *dev,
+ u8 hmc_fn_id);
+
+enum i40iw_status_code i40iw_pf_init_vfhmc(struct i40iw_sc_dev *dev, u8 vf_hmc_fn_id,
+ u32 *vf_cnt_array);
+
+/* cqp misc functions */
+
+void i40iw_terminate_send_fin(struct i40iw_sc_qp *qp);
+
+void i40iw_terminate_connection(struct i40iw_sc_qp *qp, struct i40iw_aeqe_info *info);
+
+void i40iw_terminate_received(struct i40iw_sc_qp *qp, struct i40iw_aeqe_info *info);
+
+enum i40iw_status_code i40iw_sc_suspend_qp(struct i40iw_sc_cqp *cqp,
+ struct i40iw_sc_qp *qp, u64 scratch);
+
+enum i40iw_status_code i40iw_sc_resume_qp(struct i40iw_sc_cqp *cqp,
+ struct i40iw_sc_qp *qp, u64 scratch);
+
+enum i40iw_status_code i40iw_sc_static_hmc_pages_allocated(struct i40iw_sc_cqp *cqp,
+ u64 scratch, u8 hmc_fn_id,
+ bool post_sq,
+ bool poll_registers);
+
+enum i40iw_status_code i40iw_config_fpm_values(struct i40iw_sc_dev *dev, u32 qp_count);
+
+void free_sd_mem(struct i40iw_sc_dev *dev);
+
+enum i40iw_status_code i40iw_process_cqp_cmd(struct i40iw_sc_dev *dev,
+ struct cqp_commands_info *pcmdinfo);
+
+enum i40iw_status_code i40iw_process_bh(struct i40iw_sc_dev *dev);
+
+/* prototype for functions used for dynamic memory allocation */
+enum i40iw_status_code i40iw_allocate_dma_mem(struct i40iw_hw *hw,
+ struct i40iw_dma_mem *mem, u64 size,
+ u32 alignment);
+void i40iw_free_dma_mem(struct i40iw_hw *hw, struct i40iw_dma_mem *mem);
+enum i40iw_status_code i40iw_allocate_virt_mem(struct i40iw_hw *hw,
+ struct i40iw_virt_mem *mem, u32 size);
+enum i40iw_status_code i40iw_free_virt_mem(struct i40iw_hw *hw,
+ struct i40iw_virt_mem *mem);
+u8 i40iw_get_encoded_wqe_size(u32 wqsize, bool cqpsq);
+
+#endif
OSDN Git Service
