diff options
Diffstat (limited to 'drivers/crypto/qat/qat_common/adf_common_drv.h')
| -rw-r--r-- | drivers/crypto/qat/qat_common/adf_common_drv.h | 294 |
1 files changed, 0 insertions, 294 deletions
diff --git a/drivers/crypto/qat/qat_common/adf_common_drv.h b/drivers/crypto/qat/qat_common/adf_common_drv.h deleted file mode 100644 index 5c4c0a253129..000000000000 --- a/drivers/crypto/qat/qat_common/adf_common_drv.h +++ /dev/null @@ -1,294 +0,0 @@ -/* - This file is provided under a dual BSD/GPLv2 license. When using or - redistributing this file, you may do so under either license. - - GPL LICENSE SUMMARY - Copyright(c) 2014 Intel Corporation. - This program is free software; you can redistribute it and/or modify - it under the terms of version 2 of the GNU General Public License as - published by the Free Software Foundation. - - This program is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - General Public License for more details. - - Contact Information: - qat-linux@intel.com - - BSD LICENSE - Copyright(c) 2014 Intel Corporation. - 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. - * Neither the name of Intel Corporation nor the names of its - contributors may be used to endorse or promote products derived - from this software without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -*/ -#ifndef ADF_DRV_H -#define ADF_DRV_H - -#include <linux/list.h> -#include <linux/pci.h> -#include "adf_accel_devices.h" -#include "icp_qat_fw_loader_handle.h" -#include "icp_qat_hal.h" - -#define ADF_MAJOR_VERSION 0 -#define ADF_MINOR_VERSION 6 -#define ADF_BUILD_VERSION 0 -#define ADF_DRV_VERSION __stringify(ADF_MAJOR_VERSION) "." \ - __stringify(ADF_MINOR_VERSION) "." \ - __stringify(ADF_BUILD_VERSION) - -#define ADF_STATUS_RESTARTING 0 -#define ADF_STATUS_STARTING 1 -#define ADF_STATUS_CONFIGURED 2 -#define ADF_STATUS_STARTED 3 -#define ADF_STATUS_AE_INITIALISED 4 -#define ADF_STATUS_AE_UCODE_LOADED 5 -#define ADF_STATUS_AE_STARTED 6 -#define ADF_STATUS_PF_RUNNING 7 -#define ADF_STATUS_IRQ_ALLOCATED 8 - -enum adf_dev_reset_mode { - ADF_DEV_RESET_ASYNC = 0, - ADF_DEV_RESET_SYNC -}; - -enum adf_event { - ADF_EVENT_INIT = 0, - ADF_EVENT_START, - ADF_EVENT_STOP, - ADF_EVENT_SHUTDOWN, - ADF_EVENT_RESTARTING, - ADF_EVENT_RESTARTED, -}; - -struct service_hndl { - int (*event_hld)(struct adf_accel_dev *accel_dev, - enum adf_event event); - unsigned long init_status[ADF_DEVS_ARRAY_SIZE]; - unsigned long start_status[ADF_DEVS_ARRAY_SIZE]; - char *name; - struct list_head list; -}; - -static inline int get_current_node(void) -{ - return topology_physical_package_id(smp_processor_id()); -} - -int adf_service_register(struct service_hndl *service); -int adf_service_unregister(struct service_hndl *service); - -int adf_dev_init(struct adf_accel_dev *accel_dev); -int adf_dev_start(struct adf_accel_dev *accel_dev); -void adf_dev_stop(struct adf_accel_dev *accel_dev); -void adf_dev_shutdown(struct adf_accel_dev *accel_dev); - -int adf_iov_putmsg(struct adf_accel_dev *accel_dev, u32 msg, u8 vf_nr); -void adf_pf2vf_notify_restarting(struct adf_accel_dev *accel_dev); -int adf_enable_vf2pf_comms(struct adf_accel_dev *accel_dev); -void adf_vf2pf_req_hndl(struct adf_accel_vf_info *vf_info); -void adf_devmgr_update_class_index(struct adf_hw_device_data *hw_data); -void adf_clean_vf_map(bool); - -int adf_ctl_dev_register(void); -void adf_ctl_dev_unregister(void); -int adf_processes_dev_register(void); -void adf_processes_dev_unregister(void); - -int adf_devmgr_add_dev(struct adf_accel_dev *accel_dev, - struct adf_accel_dev *pf); -void adf_devmgr_rm_dev(struct adf_accel_dev *accel_dev, - struct adf_accel_dev *pf); -struct list_head *adf_devmgr_get_head(void); -struct adf_accel_dev *adf_devmgr_get_dev_by_id(uint32_t id); -struct adf_accel_dev *adf_devmgr_get_first(void); -struct adf_accel_dev *adf_devmgr_pci_to_accel_dev(struct pci_dev *pci_dev); -int adf_devmgr_verify_id(uint32_t id); -void adf_devmgr_get_num_dev(uint32_t *num); -int adf_devmgr_in_reset(struct adf_accel_dev *accel_dev); -int adf_dev_started(struct adf_accel_dev *accel_dev); -int adf_dev_restarting_notify(struct adf_accel_dev *accel_dev); -int adf_dev_restarted_notify(struct adf_accel_dev *accel_dev); -int adf_ae_init(struct adf_accel_dev *accel_dev); -int adf_ae_shutdown(struct adf_accel_dev *accel_dev); -int adf_ae_fw_load(struct adf_accel_dev *accel_dev); -void adf_ae_fw_release(struct adf_accel_dev *accel_dev); -int adf_ae_start(struct adf_accel_dev *accel_dev); -int adf_ae_stop(struct adf_accel_dev *accel_dev); - -int adf_enable_aer(struct adf_accel_dev *accel_dev, struct pci_driver *adf); -void adf_disable_aer(struct adf_accel_dev *accel_dev); -void adf_reset_sbr(struct adf_accel_dev *accel_dev); -void adf_reset_flr(struct adf_accel_dev *accel_dev); -void adf_dev_restore(struct adf_accel_dev *accel_dev); -int adf_init_aer(void); -void adf_exit_aer(void); -int adf_init_admin_comms(struct adf_accel_dev *accel_dev); -void adf_exit_admin_comms(struct adf_accel_dev *accel_dev); -int adf_send_admin_init(struct adf_accel_dev *accel_dev); -int adf_init_arb(struct adf_accel_dev *accel_dev); -void adf_exit_arb(struct adf_accel_dev *accel_dev); -void adf_update_ring_arb(struct adf_etr_ring_data *ring); - -int adf_dev_get(struct adf_accel_dev *accel_dev); -void adf_dev_put(struct adf_accel_dev *accel_dev); -int adf_dev_in_use(struct adf_accel_dev *accel_dev); -int adf_init_etr_data(struct adf_accel_dev *accel_dev); -void adf_cleanup_etr_data(struct adf_accel_dev *accel_dev); -int qat_crypto_register(void); -int qat_crypto_unregister(void); -int qat_crypto_dev_config(struct adf_accel_dev *accel_dev); -struct qat_crypto_instance *qat_crypto_get_instance_node(int node); -void qat_crypto_put_instance(struct qat_crypto_instance *inst); -void qat_alg_callback(void *resp); -void qat_alg_asym_callback(void *resp); -int qat_algs_register(void); -void qat_algs_unregister(void); -int qat_asym_algs_register(void); -void qat_asym_algs_unregister(void); - -int adf_isr_resource_alloc(struct adf_accel_dev *accel_dev); -void adf_isr_resource_free(struct adf_accel_dev *accel_dev); -int adf_vf_isr_resource_alloc(struct adf_accel_dev *accel_dev); -void adf_vf_isr_resource_free(struct adf_accel_dev *accel_dev); - -int qat_hal_init(struct adf_accel_dev *accel_dev); -void qat_hal_deinit(struct icp_qat_fw_loader_handle *handle); -void qat_hal_start(struct icp_qat_fw_loader_handle *handle, unsigned char ae, - unsigned int ctx_mask); -void qat_hal_stop(struct icp_qat_fw_loader_handle *handle, unsigned char ae, - unsigned int ctx_mask); -void qat_hal_reset(struct icp_qat_fw_loader_handle *handle); -int qat_hal_clr_reset(struct icp_qat_fw_loader_handle *handle); -void qat_hal_set_live_ctx(struct icp_qat_fw_loader_handle *handle, - unsigned char ae, unsigned int ctx_mask); -int qat_hal_check_ae_active(struct icp_qat_fw_loader_handle *handle, - unsigned int ae); -int qat_hal_set_ae_lm_mode(struct icp_qat_fw_loader_handle *handle, - unsigned char ae, enum icp_qat_uof_regtype lm_type, - unsigned char mode); -int qat_hal_set_ae_ctx_mode(struct icp_qat_fw_loader_handle *handle, - unsigned char ae, unsigned char mode); -int qat_hal_set_ae_nn_mode(struct icp_qat_fw_loader_handle *handle, - unsigned char ae, unsigned char mode); -void qat_hal_set_pc(struct icp_qat_fw_loader_handle *handle, - unsigned char ae, unsigned int ctx_mask, unsigned int upc); -void qat_hal_wr_uwords(struct icp_qat_fw_loader_handle *handle, - unsigned char ae, unsigned int uaddr, - unsigned int words_num, uint64_t *uword); -void qat_hal_wr_umem(struct icp_qat_fw_loader_handle *handle, unsigned char ae, - unsigned int uword_addr, unsigned int words_num, - unsigned int *data); -int qat_hal_get_ins_num(void); -int qat_hal_batch_wr_lm(struct icp_qat_fw_loader_handle *handle, - unsigned char ae, - struct icp_qat_uof_batch_init *lm_init_header); -int qat_hal_init_gpr(struct icp_qat_fw_loader_handle *handle, - unsigned char ae, unsigned char ctx_mask, - enum icp_qat_uof_regtype reg_type, - unsigned short reg_num, unsigned int regdata); -int qat_hal_init_wr_xfer(struct icp_qat_fw_loader_handle *handle, - unsigned char ae, unsigned char ctx_mask, - enum icp_qat_uof_regtype reg_type, - unsigned short reg_num, unsigned int regdata); -int qat_hal_init_rd_xfer(struct icp_qat_fw_loader_handle *handle, - unsigned char ae, unsigned char ctx_mask, - enum icp_qat_uof_regtype reg_type, - unsigned short reg_num, unsigned int regdata); -int qat_hal_init_nn(struct icp_qat_fw_loader_handle *handle, - unsigned char ae, unsigned char ctx_mask, - unsigned short reg_num, unsigned int regdata); -int qat_hal_wr_lm(struct icp_qat_fw_loader_handle *handle, - unsigned char ae, unsigned short lm_addr, unsigned int value); -int qat_uclo_wr_all_uimage(struct icp_qat_fw_loader_handle *handle); -void qat_uclo_del_uof_obj(struct icp_qat_fw_loader_handle *handle); -int qat_uclo_wr_mimage(struct icp_qat_fw_loader_handle *handle, void *addr_ptr, - int mem_size); -int qat_uclo_map_obj(struct icp_qat_fw_loader_handle *handle, - void *addr_ptr, int mem_size); -#if defined(CONFIG_PCI_IOV) -int adf_sriov_configure(struct pci_dev *pdev, int numvfs); -void adf_disable_sriov(struct adf_accel_dev *accel_dev); -void adf_disable_vf2pf_interrupts(struct adf_accel_dev *accel_dev, - uint32_t vf_mask); -void adf_enable_vf2pf_interrupts(struct adf_accel_dev *accel_dev, - uint32_t vf_mask); -void adf_enable_pf2vf_interrupts(struct adf_accel_dev *accel_dev); -void adf_disable_pf2vf_interrupts(struct adf_accel_dev *accel_dev); - -int adf_vf2pf_init(struct adf_accel_dev *accel_dev); -void adf_vf2pf_shutdown(struct adf_accel_dev *accel_dev); -int adf_init_pf_wq(void); -void adf_exit_pf_wq(void); -int adf_init_vf_wq(void); -void adf_exit_vf_wq(void); -#else -static inline int adf_sriov_configure(struct pci_dev *pdev, int numvfs) -{ - return 0; -} - -static inline void adf_disable_sriov(struct adf_accel_dev *accel_dev) -{ -} - -static inline void adf_enable_pf2vf_interrupts(struct adf_accel_dev *accel_dev) -{ -} - -static inline void adf_disable_pf2vf_interrupts(struct adf_accel_dev *accel_dev) -{ -} - -static inline int adf_vf2pf_init(struct adf_accel_dev *accel_dev) -{ - return 0; -} - -static inline void adf_vf2pf_shutdown(struct adf_accel_dev *accel_dev) -{ -} - -static inline int adf_init_pf_wq(void) -{ - return 0; -} - -static inline void adf_exit_pf_wq(void) -{ -} - -static inline int adf_init_vf_wq(void) -{ - return 0; -} - -static inline void adf_exit_vf_wq(void) -{ -} - -#endif -#endif |