diff options
Diffstat (limited to 'drivers/crypto/qat/qat_common/adf_transport_internal.h')
| -rw-r--r-- | drivers/crypto/qat/qat_common/adf_transport_internal.h | 117 |
1 files changed, 0 insertions, 117 deletions
diff --git a/drivers/crypto/qat/qat_common/adf_transport_internal.h b/drivers/crypto/qat/qat_common/adf_transport_internal.h deleted file mode 100644 index bb883368ac01..000000000000 --- a/drivers/crypto/qat/qat_common/adf_transport_internal.h +++ /dev/null @@ -1,117 +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_TRANSPORT_INTRN_H -#define ADF_TRANSPORT_INTRN_H - -#include <linux/interrupt.h> -#include <linux/spinlock_types.h> -#include "adf_transport.h" - -struct adf_etr_ring_debug_entry { - char ring_name[ADF_CFG_MAX_KEY_LEN_IN_BYTES]; - struct dentry *debug; -}; - -struct adf_etr_ring_data { - void *base_addr; - atomic_t *inflights; - spinlock_t lock; /* protects ring data struct */ - adf_callback_fn callback; - struct adf_etr_bank_data *bank; - dma_addr_t dma_addr; - uint16_t head; - uint16_t tail; - uint8_t ring_number; - uint8_t ring_size; - uint8_t msg_size; - uint8_t reserved; - struct adf_etr_ring_debug_entry *ring_debug; -} __packed; - -struct adf_etr_bank_data { - struct adf_etr_ring_data rings[ADF_ETR_MAX_RINGS_PER_BANK]; - struct tasklet_struct resp_handler; - void __iomem *csr_addr; - struct adf_accel_dev *accel_dev; - uint32_t irq_coalesc_timer; - uint16_t ring_mask; - uint16_t irq_mask; - spinlock_t lock; /* protects bank data struct */ - struct dentry *bank_debug_dir; - struct dentry *bank_debug_cfg; - uint32_t bank_number; -} __packed; - -struct adf_etr_data { - struct adf_etr_bank_data *banks; - struct dentry *debug; -}; - -void adf_response_handler(uintptr_t bank_addr); -#ifdef CONFIG_DEBUG_FS -#include <linux/debugfs.h> -int adf_bank_debugfs_add(struct adf_etr_bank_data *bank); -void adf_bank_debugfs_rm(struct adf_etr_bank_data *bank); -int adf_ring_debugfs_add(struct adf_etr_ring_data *ring, const char *name); -void adf_ring_debugfs_rm(struct adf_etr_ring_data *ring); -#else -static inline int adf_bank_debugfs_add(struct adf_etr_bank_data *bank) -{ - return 0; -} - -#define adf_bank_debugfs_rm(bank) do {} while (0) - -static inline int adf_ring_debugfs_add(struct adf_etr_ring_data *ring, - const char *name) -{ - return 0; -} - -#define adf_ring_debugfs_rm(ring) do {} while (0) -#endif -#endif |