adf_cfg.h

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    1 /* SPDX-License-Identifier: BSD-3-Clause */
    2 /* Copyright(c) 2007-2022 Intel Corporation */
    3 /* $FreeBSD$ */
    4 #ifndef ADF_CFG_H_
    5 #define ADF_CFG_H_
    6 
    7 #include <linux/rwsem.h>
    8 #include "adf_accel_devices.h"
    9 #include "adf_cfg_common.h"
   10 #include "adf_cfg_strings.h"
   11 
   12 struct adf_cfg_key_val {
   13         char key[ADF_CFG_MAX_KEY_LEN_IN_BYTES];
   14         char val[ADF_CFG_MAX_VAL_LEN_IN_BYTES];
   15         enum adf_cfg_val_type type;
   16         struct list_head list;
   17 };
   18 
   19 struct adf_cfg_section {
   20         char name[ADF_CFG_MAX_SECTION_LEN_IN_BYTES];
   21         bool processed;
   22         bool is_derived;
   23         struct list_head list;
   24         struct list_head param_head;
   25 };
   26 
   27 struct adf_cfg_device_data {
   28         struct adf_cfg_device *dev;
   29         struct list_head sec_list;
   30         struct sysctl_oid *debug;
   31         struct sx lock;
   32 };
   33 
   34 struct adf_cfg_depot_list {
   35         struct list_head sec_list;
   36 };
   37 
   38 int adf_cfg_dev_add(struct adf_accel_dev *accel_dev);
   39 void adf_cfg_dev_remove(struct adf_accel_dev *accel_dev);
   40 int adf_cfg_depot_restore_all(struct adf_accel_dev *accel_dev,
   41                               struct adf_cfg_depot_list *dev_hp_cfg);
   42 int adf_cfg_section_add(struct adf_accel_dev *accel_dev, const char *name);
   43 void adf_cfg_del_all(struct adf_accel_dev *accel_dev);
   44 void adf_cfg_depot_del_all(struct list_head *head);
   45 int adf_cfg_add_key_value_param(struct adf_accel_dev *accel_dev,
   46                                 const char *section_name,
   47                                 const char *key,
   48                                 const void *val,
   49                                 enum adf_cfg_val_type type);
   50 int adf_cfg_get_param_value(struct adf_accel_dev *accel_dev,
   51                             const char *section,
   52                             const char *name,
   53                             char *value);
   54 int adf_cfg_save_section(struct adf_accel_dev *accel_dev,
   55                          const char *name,
   56                          struct adf_cfg_section *section);
   57 int adf_cfg_depot_save_all(struct adf_accel_dev *accel_dev,
   58                            struct adf_cfg_depot_list *dev_hp_cfg);
   59 struct adf_cfg_section *adf_cfg_sec_find(struct adf_accel_dev *accel_dev,
   60                                          const char *sec_name);
   61 int adf_cfg_derived_section_add(struct adf_accel_dev *accel_dev,
   62                                 const char *name);
   63 int adf_cfg_remove_key_param(struct adf_accel_dev *accel_dev,
   64                              const char *section_name,
   65                              const char *key);
   66 int adf_cfg_setup_irq(struct adf_accel_dev *accel_dev);
   67 void adf_cfg_set_asym_rings_mask(struct adf_accel_dev *accel_dev);
   68 void adf_cfg_gen_dispatch_arbiter(struct adf_accel_dev *accel_dev,
   69                                   const u32 *thrd_to_arb_map,
   70                                   u32 *thrd_to_arb_map_gen,
   71                                   u32 total_engines);
   72 int adf_cfg_get_fw_image_type(struct adf_accel_dev *accel_dev,
   73                               enum adf_cfg_fw_image_type *fw_image_type);
   74 int adf_cfg_get_services_enabled(struct adf_accel_dev *accel_dev,
   75                                  u16 *ring_to_svc_map);
   76 int adf_cfg_restore_section(struct adf_accel_dev *accel_dev,
   77                             struct adf_cfg_section *section);
   78 void adf_cfg_keyval_del_all(struct list_head *head);
   79 
   80 static inline int
   81 adf_cy_inst_cross_banks(struct adf_accel_dev *accel_dev)
   82 {
   83         if (accel_dev->hw_device->num_rings_per_bank == 2)
   84                 return 1;
   85         else
   86                 return 0;
   87 }
   88 
   89 #endif

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FreeBSD/Linux Kernel Cross Reference sys/dev/qat/include/common/adf_cfg.h

FreeBSD/Linux Kernel Cross Reference
sys/dev/qat/include/common/adf_cfg.h