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78ee8d1c4c
QAT in-tree driver ported from out-of-tree release available from 01.org. The driver exposes complete cryptography and data compression API in the kernel and integrates with Open Crypto Framework. Details of supported operations, devices and usage can be found in man and on 01.org. Patch co-authored by: Krzysztof Zdziarski <krzysztofx.zdziarski@intel.com> Patch co-authored by: Michal Jaraczewski <michalx.jaraczewski@intel.com> Patch co-authored by: Michal Gulbicki <michalx.gulbicki@intel.com> Patch co-authored by: Julian Grajkowski <julianx.grajkowski@intel.com> Patch co-authored by: Piotr Kasierski <piotrx.kasierski@intel.com> Patch co-authored by: Adam Czupryna <adamx.czupryna@intel.com> Patch co-authored by: Konrad Zelazny <konradx.zelazny@intel.com> Patch co-authored by: Katarzyna Rucinska <katarzynax.kargol@intel.com> Patch co-authored by: Lukasz Kolodzinski <lukaszx.kolodzinski@intel.com> Patch co-authored by: Zbigniew Jedlinski <zbigniewx.jedlinski@intel.com> Reviewed by: markj, jhb (OCF integration) Reviewed by: debdrup, pauamma (docs) Sponsored by: Intel Corporation Differential Revision: https://reviews.freebsd.org/D34632
27 lines
785 B
C
27 lines
785 B
C
/* SPDX-License-Identifier: BSD-3-Clause */
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/* Copyright(c) 2007-2022 Intel Corporation */
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/* $FreeBSD$ */
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#ifndef ADF_TRANSPORT_H
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#define ADF_TRANSPORT_H
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#include "adf_accel_devices.h"
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struct adf_etr_ring_data;
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typedef void (*adf_callback_fn)(void *resp_msg);
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int adf_create_ring(struct adf_accel_dev *accel_dev,
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const char *section,
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u32 bank_num,
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u32 num_mgs,
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u32 msg_size,
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const char *ring_name,
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adf_callback_fn callback,
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int poll_mode,
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struct adf_etr_ring_data **ring_ptr);
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int adf_send_message(struct adf_etr_ring_data *ring, u32 *msg);
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void adf_remove_ring(struct adf_etr_ring_data *ring);
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int adf_poll_bank(u32 accel_id, u32 bank_num, u32 quota);
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int adf_poll_all_banks(u32 accel_id, u32 quota);
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#endif /* ADF_TRANSPORT_H */
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